HD 217987

Query : HD 217987

Basic data :
HD 217987 -- High proper-motion Star
Origin of the objects types :

(Ref) Object type as listed in the reference "Ref"
(acronym) Object type linked to the acronym according to the original reference
() Anterior to 2007, before we can link the objet type to a reference, or given by the CDS team in some particular cases

Other object types:
* (AC2000,CD,...), PM* (2016ApJ,LHS,...), V* (ASAS,CSV,...), IR (IRAS,2MASS,...), X (1RXS)
Syntax of coordinates is : "ra dec (wtype) [error ellipse] quality bibcode" :
  • ra dec : right ascension and declination (unit and frame defined according to your Output Options)
    Grey values are increasing the original precision due to the computation of frame transformations
  • (wtype) : wavelength class for the origin of the coordinates (Rad, mm, IR, Optical, UV, Xray, Gam)
  • [error ellipse] : measurement uncertainty, on (ra,dec) if the positional angle is 90 degrees, on (majaxis,minaxis) otherwise (in mas at defined epoch in the original catalogue),
    position angle (in degrees North celestial pole to East)
  • quality : flag of quality
    • E ≥ 10"
    • D : 1-10" (and some old data)
    • C : 0.1-1"
    • B : 0.01-0.1" + 2MASS, Tyc
    • A : VLBI, Hipparcos
  • bibcode : bibcode of the coordinates reference
ICRS coord. (ep=J2000) :
23 05 52.0357857091 -35 51 11.055185039 (Optical) [ 0.0171 0.0142 90 ] A 2020yCat.1350....0G
Syntax of coordinates is : "ra dec (wtype) [error ellipse] quality bibcode" :
  • ra dec : right ascension and declination (unit and frame defined according to your Output Options)
    Grey values are increasing the original precision due to the computation of frame transformations
  • (wtype) : wavelength class for the origin of the coordinates (Rad, mm, IR, Optical, UV, Xray, Gam)
  • [error ellipse] : measurement uncertainty, on (ra,dec) if the positional angle is 90 degrees, on (majaxis,minaxis) otherwise (in mas at defined epoch in the original catalogue),
    position angle (in degrees North celestial pole to East)
  • quality : flag of quality
    • E ≥ 10"
    • D : 1-10" (and some old data)
    • C : 0.1-1"
    • B : 0.01-0.1" + 2MASS, Tyc
    • A : VLBI, Hipparcos
  • bibcode : bibcode of the coordinates reference
FK5 coord. (ep=J2000 eq=2000) :
23 05 52.0364828914 -35 51 11.041680937 [ 0.0171 0.0142 90 ]
Syntax of coordinates is : "ra dec (wtype) [error ellipse] quality bibcode" :
  • ra dec : right ascension and declination (unit and frame defined according to your Output Options)
    Grey values are increasing the original precision due to the computation of frame transformations
  • (wtype) : wavelength class for the origin of the coordinates (Rad, mm, IR, Optical, UV, Xray, Gam)
  • [error ellipse] : measurement uncertainty, on (ra,dec) if the positional angle is 90 degrees, on (majaxis,minaxis) otherwise (in mas at defined epoch in the original catalogue),
    position angle (in degrees North celestial pole to East)
  • quality : flag of quality
    • E ≥ 10"
    • D : 1-10" (and some old data)
    • C : 0.1-1"
    • B : 0.01-0.1" + 2MASS, Tyc
    • A : VLBI, Hipparcos
  • bibcode : bibcode of the coordinates reference
FK4 coord. (ep=B1950 eq=1950) :
23 02 38.6856407421 -36 08 30.085251904 [ 0.0171 0.0142 90 ]
Syntax of coordinates is : "ra dec (wtype) [error ellipse] quality bibcode" :
  • ra dec : right ascension and declination (unit and frame defined according to your Output Options)
    Grey values are increasing the original precision due to the computation of frame transformations
  • (wtype) : wavelength class for the origin of the coordinates (Rad, mm, IR, Optical, UV, Xray, Gam)
  • [error ellipse] : measurement uncertainty, on (ra,dec) if the positional angle is 90 degrees, on (majaxis,minaxis) otherwise (in mas at defined epoch in the original catalogue),
    position angle (in degrees North celestial pole to East)
  • quality : flag of quality
    • E ≥ 10"
    • D : 1-10" (and some old data)
    • C : 0.1-1"
    • B : 0.01-0.1" + 2MASS, Tyc
    • A : VLBI, Hipparcos
  • bibcode : bibcode of the coordinates reference
Gal coord. (ep=J2000) :
005.1008135559570 -65.9570838521579 [ 0.0171 0.0142 90 ]
Syntax of proper motions is : "pm-ra pm-dec [error ellipse] quality bibcode"
  • pm-ra : mu-ra*cos(dec) (expressed in the ICRS system in mas/yr)
  • pm-dec : mu-dec (expressed in the ICRS system in mas/yr)
  • [error ellipse] : error major axis and minor axis (in mas), orientation angle (in deg)
  • quality : flag of quality (A=best quality -> E=worst quality, {� } =unknown quality)
  • bibcode : bibcode of the proper motion reference
Proper motions mas/yr :
6765.995 1330.285 [0.020 0.016 90] A 2020yCat.1350....0G
Syntax of radial velocity (or/and redshift) is : "value [error] (wavelength) quality bibcode"
  • value : radial velocity or/and redshift (Heliocentric frame) according to your Output Options
    (redshift may be not displayed if the data value is <0 and the database inside value is a radial velocity)
  • [error] : error of the corresponding value displayed before
  • (wavelength) : wavelength range of the measurement : Rad, mm, IR, Opt, UV, Xray, Gam or  '∼'(unknown)
  • quality : flag of quality ( A=best quality -> E=worst quality, {� } =unknown quality)
  • bibcode : bibcode of the value's origin
Radial velocity / Redshift / cz :
V(km/s) 8.820 [0.0002] / z(spectroscopic) 0.000029 [0.000000] / cz 8.82 [0.00]
   (Opt) A 2018A&A...616A...7S
Syntax of parallax is : 'value quality [error] bibcode'
  • value : parallax value
  • quality : flag of quality (A=best quality -> E=worst quality, {� } =unknown quality)
  • [error] : mean error
  • bibcode : bibcode of the parallax reference
Parallaxes (mas):
304.1354 [0.0200] A 2020yCat.1350....0G
Spectral type is made of 3 parts: %coding is composed of 4 parts :
  • the spectral type, which is made of a temperature class, eventually a luminosity class (roman number) and/or spectral peculiarities;
  • a quality letter: A=best quality→E=worst quality, {� } =unknown quality %
  • a quality letter: A=best quality -> E=worst quality, {� } =unknown quality
  • bibcode : bibcode of the spectral type reference
Spectral type:
M2V C 2006A&A...460..695T
Syntax of fluxes (or magnitudes) is : "filter-name (System) flux-value [error] quality MultVarFlags bibcode"
  • filter-name : U, B, V, R, I, G, J, H, K, u, g, r, i, z
  • (System) : may be AB (default is Vega)
  • flux-value : value of flux or magnitude
  • [error] : error value
  • quality : flag of quality of the flux value ( A=best quality -> E=worst quality, {� } =unknown quality)
  • MultVarFlags : Mult is zero or one char (J) for joined photometry ; Var can be zero or two chars (V[0-4])
  • bibcode : bibcode of the flux reference
Fluxes (6) :
B 8.83 [0.02] D 2000A&A...355L..27H
V 7.39 [0.01] D 2000A&A...355L..27H
G 6.522032 [0.002825] C 2020yCat.1350....0G
J 4.34 [0.26] D 2003yCat.2246....0C
H 3.61 [0.23] D 2003yCat.2246....0C
K 3.46 [0.20] D 2003yCat.2246....0C
SIMBAD within arcmin
', {sourceSize:12, color:'#30a090'})); aladin.on('objectClicked', function(object) { var objName=object.data.MAIN_ID; aladin.showPopup(object.ra,object.dec,'',''+ objName+''); });" title="Show Simbad objects"> Overlay Simbad points in this preview
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sedIcon
within arcsec The VizieR photometry tool allows for easy visualization of photometry points extracted around the Simbad position from photometry-enabled catalogues in VizieR.
The search radius has to be specified by the user. It is currently limited to a maximum of 30 arcsec. It depends mostly on the precision or quality of the coordinates (SIMBAD and VizieR catalogs), the resolution of the images from which the sources were extracted, source extent, and source crowding.
Suggestions are: crowded field: 0.5 to 1.5 arcsec, 3 arcsec otherwise; uncertain coordinates (SIMBAD quality E or coordinates without reference): 5 to 30 arsec (risky!).
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

The count displayed here is the number of children objects.
The list obtained by clicking the button may be larger, as some children may be linked with different references or probability.

%This number is the number of distinct objets linked, by using this button, you will obtain all links (may be more than one) from that object to his children

: 3
Display criteria :

The link on the acronym of the identifiers give access to the information for this acronym in the dictionary of nomenclature.
Identifiers (40) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

LHS 70 GEN# +1.00217987 2MASS J23055131-3551130 UBV 19770
AC2000 3355101 GJ 887 NAME Lacaille 9352 UBV M 26806
ASAS J230552-3551.2 HD 217987 NLTT 55782 UGP 591
CD-36 15693 HIC 114046 NSV 14420 uvby98 100217987
Ci 20 1400 HIP 114046 PLX 5584 WEB 20248
CPC 18 11792 IRAS 23029-3607 PLX 5584.00 WISEA J230557.86-355057.2
CPD-36 9694 JP11 3579 1RXS J230547.3-355125 Zkh 347
CSV 8819 LFT 1758 SAO 214301 [RHG95] 3630
GC 32159 LPM 849 SKY# 43837 Gaia DR2 6553614253923452800
GCRV 14482 LTT 9348 TYC 7512-1263-1 Gaia EDR3 6553614253923452800

References (49 between 2017 and 2022) (Total 242)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
Follow new references on this object
                Reference summaries :

                from: to:

                 or select by : (not exhaustive, explanation here)


Collections of Measurements


velocities : 14    V* : 1    diameter : 1    distance : 2    ROT : 2    Fe_H : 7    PLX : 5    PM : 8    MK : 12   

   

Warning : measurements from IRAS, IRC, SAO, CL.g (ACO), GJ have been removed
(they are still available using the icon Vizier near the identifier of the catalogue, or at the bottom of the page in the section "External links" to get the full data)

velocities (14)

 |typ|    Value    R   m.e.   |A (Nmes)|na,Q,dom ,   res    D| Obs.date | Rem.  |Or|     Reference     |
 -------------------------------------------------------------------------------------------------------
 |V  |    8.820       0.0002  |  (    )|s ,A,O   ,           |          |       |  |2018A&A...616A...7S|
 

v* (1)

 |     vartyp     |    Vmax     p     Vmin    |   period   | epoch (JD)   |D/rt %|     reference     |
 -----------------------------------------------------------------------------------------------------
 |                |   7.33    : V    7.38    :|            |              |      |1981NVS...C......0K|
 

diameter (1)

 |diameterQ unit| error  | filter | method |     reference     |
 ---------------------------------------------------------------
 |8.06E+05  km  |2.51E+04|V       |FundStP |2010MNRAS.407.1657H|
 

distance (2)

 | distance Q unit|  err-        err+     | method |     reference     |
 -----------------------------------------------------------------------
 |    3.2880  pc  |  -0.0002     +0.0002  |paral   |2020yCat.1350....0G|
 

rot (2)

 |  Vsini  [  err   ] (mes)|Q|     reference     |
 -------------------------------------------------
 |   2.7   [  0.5   ] (   )| |2015A&A...573A.126D|
 

fe_h (7)

 |Teff  log.g | Fe_H  c|CompStar |CatNo|     Reference     |
 -----------------------------------------------------------
 | 3558       |-0.24   |SUN      |     |2019ApJ...878..134K|
 

plx (5)

 |    plx    :    m.e     R |     reference     |
 ------------------------------------------------
m| 303.90    :   0.87       |1997A&A...323L..49P|
 

pm (8)

 |  pm-ra  [   m.e   ]|  pm-de  [   m.e   ]|syst|     reference     |
 --------------------------------------------------------------------
 |+6765.995[    0.020]|+1330.285[    0.016]|ICRS|2020yCat.1350....0G|
 

mk (12)

 |ds/mss|           Spectral type            |     reference     |
 -----------------------------------------------------------------
m|  /   |M2V                                 |2006A&A...460..695T|
 
Observing logs


herschel : 3    ISO : 13   

   

Warning : measurements from IRAS, IRC, SAO, CL.g (ACO), GJ have been removed
(they are still available using the icon Vizier near the identifier of the catalogue, or at the bottom of the page in the section "External links" to get the full data)

herschel (3)

The 1 column in color are computed by VizieR, and are not part of the original data.

Note: (see also the postcard server)

VI/139/herschel
Post annotation
Herschel Observation Log (Herschel Science Centre, 2013) [ReadMe+ftp]
The Herschel Observation Log (37093 rows)
img(gal)
start AladinLite

Full _r OD Target RAJ2000 DEJ2000 Proposal AOT Dur Start ObsId PACS HIFI SPIRE Label arcmin "h:m:s" "d:m:s" s s
1 0.0005 725 S-M007 (HD 217987) 23 05 52.04 -35 51 11.1 KPOT_bmatthew_1 SpirePhoto 721 2011-05-09T00:02:09 1342220646 get Herschel/SPIRE observation #1342220646 DEBRIS-S-M007 (HD 217987) 2 0.0005 592 P-M007 (HD 217987) 23 05 52.04 -35 51 11.1 KPOT_bmatthew_1 PacsPhoto 445 2010-12-27T11:08:27 1342211636 get Herschel/PACS observation #1342211636 DEBRIS - PB-M007 (HD 217987) 3 0.0005 592 P-M007 (HD 217987) 23 05 52.04 -35 51 11.1 KPOT_bmatthew_1 PacsPhoto 445 2010-12-27T10:59:59 1342211635 get Herschel/PACS observation #1342211635 DEBRIS - PA-M007 (HD 217987)

iso (13)

The 2 columns in color are computed by VizieR, and are not part of the original data.
Note: Quick-look images of the data, and specific documentation, are accessible by clicking on the TDT observation identifier
VI/111/isolog
Post annotation
ISO Observation Log (ISO Data Centre, 2004) [ReadMe+ftp]

*The ISO Observation Log[image] (36737 rows) (Note)
img(gal)
start AladinLite

Full _r TDT AOT minLam maxLam Target oStart oLen recno FOV RAJ2000 DEJ2000 cal ObsID abs PropID arcmin um um s s deg deg
1 0.263 71800501 PHT40 2.47 8.95 GL 887 BACKGR 1997-11-02T18:27:21 364 30096 24"x24" 346.4616 -35.8542 RWEHRSE + MD_BACKG 2 0.315 54701417 PHT19 5.61 15.96 GL887 1997-05-16T13:22:03 384 23231 99" D 346.4605 -35.8542 HWALKER + P32B 3 0.315 54701523 PHT19 54.23 117.55 GL887 1997-05-16T13:37:07 224 23234 99" D 346.4605 -35.8542 HWALKER + P32B 4 0.315 54701620 PHT19 19.80 28.38 GL887 1997-05-16T13:47:47 146 23237 99" D 346.4605 -35.8542 HWALKER + P32B 5 0.377 35301801 PHT40 2.47 8.95 GL 887 1996-11-04T00:15:14 364 14850 24"x24" 346.4593 -35.8546 RWEHRSE + MD_STRAT 6 0.499 71800505 PHT40 2.47 8.95 GL 887 BACKGR 1997-11-02T18:17:53 236 30098 24"x24" 346.4616 -35.8459 RWEHRSE + MD_BACKG 7 0.620 71800502 PHT40 2.47 8.95 GL 887 BACKGR 1997-11-02T18:22:39 236 30097 24"x24" 346.4616 -35.8625 RWEHRSE + MD_BACKG 8 1.099 71800506 PHT40 2.47 8.95 GL 887 BACKGR 1997-11-02T18:10:59 364 30099 24"x24" 346.4616 -35.8709 RWEHRSE + MD_BACKG 9 6.070 54701521 PHT17 54.23 117.55 GL887 OFF 1997-05-16T13:29:21 212 23232 99" D 346.4605 -35.9541 HWALKER + P32B 10 6.070 54701619 PHT18 19.80 28.38 GL887 OFF 1997-05-16T13:45:33 80 23236 99" D 346.4605 -35.9541 HWALKER + P32B 11 6.076 54701416 PHT17 5.61 15.96 GL887 OFF 1997-05-16T13:15:03 364 23230 99" D 346.4605 -35.9542 HWALKER + P32B 12 6.076 54701522 PHT18 54.23 117.55 GL887 OFF 1997-05-16T13:33:37 156 23233 99" D 346.4605 -35.9542 HWALKER + P32B 13 6.076 54701618 PHT17 19.80 28.38 GL887 OFF 1997-05-16T13:41:45 186 23235 99" D 346.4605 -35.9542 HWALKER + P32B


External archives :

Archive data at HEASARC - High-Energy Astrophysics Science Archive Research Center

Data at NED - NASA/IPAC Extragalactic Database : HD 217987

Link by name to the catalogue in VizieR :

LHS 70 AC2000 3355101 CD-36 15693 CPD-36 9694 GJ 887
HD 217987 HIC 114046 HIP 114046 IRAS 23029-3607 2MASS J23055131-3551130
NLTT 55782 NSV 14420 PLX 5584 1RXS J230547.3-355125 SAO 214301
TYC 7512-1263-1 uvby98 100217987 WISEA J230557.86-355057.2 Gaia DR2 6553614253923452800 Gaia EDR3 6553614253923452800

Search by coordinates in Vizier (radius: 20 arcsec)


Annotations :
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Please, have a look at Best practices. The list of all annotations to SIMBAD objects can be found here .

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2022.05.26-02:04:33

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