V Aql

C.D.S. - SIMBAD4 rel 1.7 - 2018.10.18CEST21:33:15

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Basic data :
V* V Aql -- Carbon 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:
* (BD,GC,...), IR (EIC,IRAS,...), C* (Ref,C*,...), ** (**,CCDM,...), V* (V*,AAVSO), LP* (Ref)
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) :
19 04 24.1548619887 -05 41 05.434251344 (Optical) [ 0.2052 0.1816 90 ] A 2018yCat.1345....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] : 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) :
19 04 24.1548619887 -05 41 05.434251344 [ 0.2052 0.1816 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) :
19 01 43.9065617396 -05 45 37.735930669 [ 20.3511 15.9011 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) :
029.3319188837859 -05.4651091533646 [ 0.2052 0.1816 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 :
6.243 -1.379 [0.407 0.318 90] A 2018yCat.1345....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) 36.80 [0.8] / z(~) 0.000123 [0.000003] / cz 36.80 [0.80]
   A 2006AstL...32..759G
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):
2.4779 [0.2320] A 2018yCat.1345....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:
C-N5 B 1996ApJS..105..419B
Syntax of angular size is : "maj-axis min-axis angle (wtype) quality bibcode"
  • maj-axis : major axis size (arc minutes)
  • min-axis : minor axis size (arc minutes)
  • angle : orientation angle (in degrees)
  • (incl) : inclination (in units of 15° from 0 to 7)
  • (wtype) : wavelength class for the origin of the angular size (Rad, mm, IR, Opt, UV, Xray, Gam)
  • quality : flag of quality of the angular size values ( A=best quality -> E=worst quality, {� } =unknown quality)
  • bibcode : bibcode of the angular size reference
Angular size (arcmin):
0.0033 0.0 173 (Opt) D 2001AJ....122.3466M
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 11.09 [~] C 2002yCat.2237....0D
V 6.90 [~] C 2002yCat.2237....0D
G 4.9535 [0.0055] C 2018yCat.1345....0G
J 1.43 [~] C 2002yCat.2237....0D
H 0.31 [~] C 2002yCat.2237....0D
K -0.36 [~] C 2002yCat.2237....0D
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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 (32) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

V* V Aql GCRV 11525 IRC -10486 UBV 21621
** HDS 2704 GEN# +1.00177336 Kiso C4-52 WDS J19044-0541AB
BD-05 4858 GSC 05140-03199 2MASS J19042415-0541055 WEB 16274
C* 2695 HD 177336 PPM 202495 YZ 0 4052
CCDM J19044-0541AB HIC 93666 RAFGL 2314 YZ 95 6545
CGCS 4164 HIP 93666 SAO 142985 [LFO93] 1901-05
EIC 740 HR 7220 SKY# 35263 AAVSO 1859-05
GC 26226 IRAS 19017-0545 TYC 5140-3199-1 Gaia DR2 4206206750288121728

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References (11 between 2013 and 2018) (Total 199)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
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                Reference summaries :

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Collections of Measurements


distance : 1    velocities : 7    PM : 4    Fe_H : 2    PLX : 3    MK : 10    V* : 2   

   

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 (1)

 | distance Q unit|  err-        err+     | method |     reference     |
 -----------------------------------------------------------------------
 |  403.5675  pc  | -37.7851    +37.7851  |paral   |2018yCat.1345....0G|
 

velocities (7)

 |typ|    Value    R   m.e.  |A (Nmes)|na,Q,dom ,   res    D| Obs.date | Rem.  |Or|     Reference     |
 ------------------------------------------------------------------------------------------------------
 |v  |   37.0                |  (   9)|s , ,    ,           |          |       |  |1995A&AS..114..269D|
 

pm (4)

 |  pm-ra  [   m.e   ]|  pm-de  [   m.e   ]|syst|     reference     |
 --------------------------------------------------------------------
 |   +6.243[    0.407]|   -1.379[    0.318]|ICRS|2018yCat.1345....0G|
 

fe_h (2)

 |Teff  log.g | Fe_H  c|CompStar |CatNo|     Reference     |
 -----------------------------------------------------------
 | 2611       | 0.10   |SUN      |     |1986ApJS...62..373L|
 

plx (3)

 |    plx    :    m.e     R |     reference     |
 ------------------------------------------------
 |   2.4779  :   0.2320     |2018yCat.1345....0G|
 

mk (10)

 |ds/mss|           Spectral type            |     reference     |
 -----------------------------------------------------------------
m|  /   |C-rich                              |1997ApJS..112..557K|
 

v* (2)

 |     vartyp     |    Vmax     p     Vmin    |   period   | epoch (JD)   |D/rt %|     reference     |
 -----------------------------------------------------------------------------------------------------
m|SRb             |  10.60      p > 12.40     | 353        |              |      |1971GCVS3.C......0K|
 
Observing logs


ISO : 11    herschel : 4   

   

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 (11)

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 0.005 30800715 SWS02 25.08 35.11 V AQL 1996-09-19T21:52:47 436 13093 33"x20" 286.1007 -05.6849 KERIKSSO + PROP_394 2 0.005 30800814 SWS06 2.94 14.34 V AQL 1996-09-19T22:00:47 722 13094 27"x14" 286.1007 -05.6849 KERIKSSO + PROP_394 3 0.005 30800938 LWS02 42.52 173.79 V AQL 1996-09-19T22:13:33 852 13095 84" D 286.1007 -05.6849 KERIKSSO + PROP_394 4 0.013 12100838 PHT03 5.61 117.55 V AQL 1996-03-17T04:47:03 572 4581 99" D 286.1008 -05.6847 HWALKER + P32E2 5 0.013 12100839 PHT22 54.76 216.69 V AQL 1996-03-17T04:57:17 394 4582 181.4"x181.4" 286.1008 -05.6847 HWALKER + P32E2 6 0.013 12100840 PHT40 2.47 8.95 V AQL 1996-03-17T05:04:33 140 4583 24"x24" 286.1008 -05.6847 HWALKER + P32E2 7 0.013 12100841 PHT04 54.23 70.56 V AQL 1996-03-17T05:07:37 394 4584 180" D 286.1008 -05.6847 HWALKER + P32E2 8 0.015 52301925 SWS06 3.19 27.14 V AQL 1997-04-22T17:34:38 778 22178 27"x14" 286.1004 -05.6849 KERIKSSO + AGBSPEC2 9 0.021 16402151 SWS01 2.38 45.21 V Aql 1996-04-29T10:21:16 1834 6478 33"x20" 286.1003 -05.6848 TDEJONG + AGBSTARS 10 0.021 16402152 PHT40 2.47 8.95 V Aql 1996-04-29T10:52:34 140 6479 24"x24" 286.1003 -05.6848 TDEJONG + AGBSTARS 11 5.991 12100842 PHT03 54.23 70.56 V AQL OFF 1996-03-17T05:15:05 214 4585 180" D 286.1008 -05.7847 HWALKER + P32E2

herschel (4)

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 0.0013 1403 V Aql 19 04 24.15 -05 41 05.4 OT2_ncox_4 PacsPhoto 1944 2013-03-16T14:52:17 1342267734 get Herschel/PACS observation #1342267734 PPhoto-BR135 -V Aql 2 0.0013 1403 V Aql 19 04 24.15 -05 41 05.4 OT2_ncox_4 PacsPhoto 1944 2013-03-16T14:18:47 1342267733 get Herschel/PACS observation #1342267733 PPhoto-BR45 -V Aql 3 0.0014 878 V Aql 19 04 24.16 -05 41 05.4 GT1_dteyssie_1 HifiPoint 118 2011-10-08T22:59:01 1342230383 get Herschel/HIFI observation #1342230383 SUCCESS -Setting-1 - V Aql 4 0.0014 869 V Aql 19 04 24.16 -05 41 05.4 GT1_dteyssie_1 HifiPoint 921 2011-09-30T10:29:54 1342229921 get Herschel/HIFI observation #1342229921 SUCCESS -Setting-2 - V Aql


External archives :

Data at NED - NASA/IPAC Extragalactic Database : V Aql

Link by name to the catalogue in VizieR :

V* V Aql BD-05 4858 CCDM J19044-0541AB CGCS 4164 GSC 05140-03199
HD 177336 HIC 93666 HIP 93666 HR 7220 IRAS 19017-0545
IRC -10486 2MASS J19042415-0541055 PPM 202495 RAFGL 2314 SAO 142985
TYC 5140-3199-1 WDS J19044-0541AB Gaia DR2 4206206750288121728

Search by coordinates in Vizier (radius: 5 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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2018.10.18-21:33:16

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