* gam Ser

C.D.S. - SIMBAD4 rel 1.7 - 2018.11.16CET05:40:02

Available data : Basic data  •  Identifiers  •  Plot & images  •  Bibliography  •  Measurements  •  External archives  •  Notes  •  Annotations


Basic data :
* gam Ser -- 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:
* (*,AG,...), PM* (Ref,LHS,...), IR (IRAS,IRC,...), ** (CCDM,IDS,...), UV (CEL,TD1), V* (NSV), 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] : coordinates error major axis, minor axis (in mas at defined epoch and convolved with error on propermotion),
    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) :
15 56 27.1826948 +15 39 41.820500 (Optical) [ 0.16 0.12 90 ] A 2007A&A...474..653V
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] : coordinates error major axis, minor axis (in mas at defined epoch and convolved with error on propermotion),
    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) :
15 56 27.1826948 +15 39 41.820500 [ 0.16 0.12 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] : coordinates error major axis, minor axis (in mas at defined epoch and convolved with error on propermotion),
    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) :
15 54 08.4524787 +15 49 24.709132 [ 10.00 9.00 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] : coordinates error major axis, minor axis (in mas at defined epoch and convolved with error on propermotion),
    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) :
027.7294497527 +45.6959482441 [ 0.16 0.12 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 :
310.93 -1282.19 [0.20 0.18 90] A 2007A&A...474..653V
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) 6.78 [0.09] / z(~) 0.000023 [0.000000] / cz 6.78 [0.09]
   A 2002ApJS..141..503N
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):
88.86 [0.18] A 2007A&A...474..653V
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:
F6IV C ~
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 (9) :
U 4.31 [~] C 2002yCat.2237....0D
B 4.34 [~] C 2002yCat.2237....0D
V 3.84 [0.05] C 2009ApJ...694.1085V
R 3.37 [~] C 2002yCat.2237....0D
I 3.13 [~] C 2002yCat.2237....0D
G 3.6202 [0.0026] C 2018yCat.1345....0G
J 2.93 [~] C 2002yCat.2237....0D
H 2.64 [~] C 2002yCat.2237....0D
K 2.62 [0.06] C 2009ApJ...694.1085V
SIMBAD with radius arcmin
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VizieR photometry viewer    sed-help-icon
within radius 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!).

The link on the acronym of the identifiers give access to the information for this acronym in the dictionary of nomenclature.
Identifiers (53) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

LHS 408 GJ 603 NLTT 41572 TYC 1496-2119-1
* 41 Ser HD 142860 NSV 7350 UBV 13531
* gam Ser HIC 78072 PLX 3604 UBV M 21051
AG+15 1595 HIP 78072 PLX 3604.00 USNO-B1.0 1056-00257628
ASCC 873354 HR 5933 PMC 90-93 421 uvby98 100142860
BD+16 2849 IDS 15518+1559 A PM 15541+1549 WDS J15565+1540A
CCDM J15564+1540A IRAS 15541+1548 PPM 131822 WEB 13203
CEL 4406 IRC +20289 ROT 2251 WISEA J155627.41+153928.7
Ci 20 953 JP11 2686 1RXS J155626.4+153959 YZ 15 5702
CSI+16 2849 1 LFT 1234 SAO 101826 [HFE83] 1153
FK5 591 LSPM J1556+1539 SKY# 28781 Gaia DR2 1193030490492925824
GC 21408 LTT 14730 SPOCS 677
GCRV 9179 2MASS J15562720+1539413 SRS 30591
GEN# +1.00142860 N30 3579 TD1 18697

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References (43 between 2014 and 2019) (Total 512)
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


distance : 2    diameter : 1    velocities : 21    ROT : 6    PM : 9    Fe_H : 52    PLX : 4    MK : 26    V* : 1   

   

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)

distance (2)

 | distance Q unit|  err-        err+     | method |     reference     |
 -----------------------------------------------------------------------
 |   11.1782  pc  |  -0.0430     +0.0430  |paral   |2018yCat.1345....0G|
 

diameter (1)

 |diameterQ unit| error  | filter | method |     reference     |
 ---------------------------------------------------------------
 |1.14E+00  mas |9.00E-03|        |Interfer|2009ApJ...694.1085V|
 

velocities (21)

 |typ|    Value    R   m.e.  |A (Nmes)|na,Q,dom ,   res    D| Obs.date | Rem.  |Or|     Reference     |
 ------------------------------------------------------------------------------------------------------
 |v  |    7.11        0.43   |A (   7)|s , ,O   ,           |          |       |  |2018yCat.1345....0G|
 

rot (6)

 |  Vsini  [  err   ] (mes)|Q|     reference     |
 -------------------------------------------------
m|  11.71  [        ] (   )| |2010A&A...520A..79M|
 

pm (9)

 |  pm-ra  [   m.e   ]|  pm-de  [   m.e   ]|syst|     reference     |
 --------------------------------------------------------------------
 | +310.897[    0.482]|-1281.412[    0.413]|ICRS|2018yCat.1345....0G|
 

fe_h (52)

 |Teff  log.g | Fe_H  c|CompStar |CatNo|     Reference     |
 -----------------------------------------------------------
 | 6683       |        |SUN      |     |2009A&A...497..497G|
 

plx (4)

 |    plx    :    m.e     R |     reference     |
 ------------------------------------------------
 |  89.4602  :   0.3440     |2018yCat.1345....0G|
 

mk (26)

 |ds/mss|           Spectral type            |     reference     |
 -----------------------------------------------------------------
 |  /   |F7Vw                                |1970ApJS...19..281B|
 

v* (1)

 |     vartyp     |    Vmax     p     Vmin    |   period   | epoch (JD)   |D/rt %|     reference     |
 -----------------------------------------------------------------------------------------------------
 |                |   3.79    : V    3.88    :|            |              |      |1981NVS...C......0K|
 
Observing logs


ISO : 7    herschel : 2    IUE : 11   

   

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)

iso (7)

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 (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 0.004 42900719 CAM03 14.05 15.75 Gamma Ser 1997-01-18T12:03:49 2094 18462 48"x48" 239.1132 +15.6616 ASARGENT + PPDISKS 2 0.053 63102981 PHT22 54.76 71.44 HD 142860 1997-08-08T04:35:10 750 26718 227"x227" 239.1132 +15.6625 HHABING + HJHVEGA7 3 0.053 64001014 PHT22 54.76 71.44 HD142860 1997-08-17T08:30:20 1510 26988 227"x227" 239.1132 +15.6625 EBECKLIN + DEBRIS24 4 0.078 30300242 PHT22 128.33 202.26 HD142860 1996-09-14T15:06:35 1164 12931 273"x273" 239.1130 +15.6629 HHABING + HJHVEGA3 5 0.084 08901261 PHT03 19.80 28.38 HD 142860 1996-02-14T09:56:25 438 2884 52" D 239.1135 +15.6630 HHABING + HJHVEGA2 6 0.084 08901262 PHT22 54.76 116.92 HD 142860 1996-02-14T10:04:25 708 2885 135.5"x135.5" 239.1135 +15.6630 HHABING + HJHVEGA2 7 0.085 08901263 PHT22 128.33 202.28 HD 142860 1996-02-14T10:16:55 602 2886 181.4"x181.4" 239.1136 +15.6630 HHABING + HJHVEGA2

herschel (2)

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 0.0003 662 P-F011 (HD 142860) 15 56 27.18 +15 39 41.8 KPOT_bmatthew_1 PacsPhoto 445 2011-03-06T22:37:01 1342215379 get Herschel/PACS observation #1342215379 DEBRIS -PB-F011 (HD 142860) 2 0.0003 662 P-F011 (HD 142860) 15 56 27.18 +15 39 41.8 KPOT_bmatthew_1 PacsPhoto 445 2011-03-06T22:28:33 1342215378 get Herschel/PACS observation #1342215378 DEBRIS -PA-F011 (HD 142860)

iue (11)

 |Homogenized Name:  ComplID   |PROG |CL|D CAM IMAGE A| FES  MD|Obs.da  Time |ExpTim|m|CEB|S|      Comments      |F|     reference     |
 ---------------------------------------------------------------------------------------------------------------------------------------
 |HD 142860       :            |MGLRD|41|H LWR 01961 S|  714 FU|780803 103900|000780| |   |G|                    |*|1996IUEML.C......0I|
 

External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : * gam Ser

Link by name to the catalogue in VizieR :

LHS 408 AG+15 1595 BD+16 2849 CCDM J15564+1540A CEL 4406
FK5 591 GJ 603 HD 142860 HIC 78072 HIP 78072
HR 5933 IRAS 15541+1548 IRC +20289 LSPM J1556+1539 2MASS J15562720+1539413
NLTT 41572 NSV 7350 PLX 3604 PPM 131822 1RXS J155626.4+153959
SAO 101826 TD1 18697 TYC 1496-2119-1 USNO-B1.0 1056-00257628 uvby98 100142860
WDS J15565+1540A WISEA J155627.41+153928.7 Gaia DR2 1193030490492925824

Search by coordinates in Vizier (radius: 20 arcsec)


Annotations :
Annotations allow a user to add a note or report an error concerning the astronomical object and its data. It requires registration to post a note. See description .
The list of all annotations to SIMBAD objects can be found here .

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2018.11.16-05:40:05

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