89 Her

Query : 89 Her
C.D.S. - SIMBAD4 rel 1.7 - 2019.03.21CET15:50:50

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


Basic data :
* 89 Her -- Post-AGB Star (proto-PN)
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,...), IR (AKARI,IRAS,...), V* (V*,AAVSO), UV (TD1), SB* (SBC9), Em* (EM*), pA* (Ref), LP* (Ref), Mas ([NHO98])
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 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) :
17 55 25.1884459710 +26 02 59.970100296 (Optical) [ 0.0457 0.0566 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 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) :
17 53 24.0451129133 +26 03 24.091625471 [ 0.0457 0.0566 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 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) :
051.4340666737455 +23.1876464442984 [ 0.0457 0.0566 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 :
3.894 5.193 [0.095 0.103 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) -28.5 [2] / z(~) -0.000095 [0.000007] / cz -28.50 [2.00]
   E 1953GCRV..C......0W
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):
0.6893 [0.0718] 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:
F2Ibp C 1989ApJS...69..301G
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 5.36 [~] C 2002yCat.2237....0D
B 5.70 [~] C 2002yCat.2237....0D
V 5.36 [~] C 2002yCat.2237....0D
R 5.06 [~] C 2002yCat.2237....0D
I 4.94 [~] C 2002yCat.2237....0D
G 5.3239 [0.0015] C 2018yCat.1345....0G
J 4.998 [0.242] D 2003yCat.2246....0C
H 4.239 [0.036] C 2003yCat.2246....0C
K 3.35 [~] 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 (44) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

V* V441 Her GSC2 N1012013187 PLX 4091.00 UBV 15247
* 89 Her GSC 02094-04213 PMC 90-93 1042 UBV M 22480
AG+26 1762 HD 163506 PPM 106522 uvby98 100163506
AKARI-IRC-V1 J1755251+260259 HIC 87747 RAFGL 2028 WEB 14807
AKARI-FIS-V1 J1755248+260257 HIP 87747 ROT 2506 WISE J175525.39+260300.5
BD+26 3120 HR 6685 SAO 85545 YZ 26 8531
EM* CDS 926 IRAS 17534+2603 SBC9 1011 [LFO93] 1753+26
FK5 1468 JP11 2901 SKY# 32474 [NHO98] 17534+2603
GC 24382 2MASS J17552518+2602599 SRS 31468 AAVSO 1751+26
GCRV 10371 N30 3985 TD1 21263 Gaia DR1 4582795319617288832
GEN# +1.00163506 PLX 4091 TYC 2094-4213-1 Gaia DR2 4582795323914832000

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References (383 between 1850 and 2019) (Total 383)
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


velocities : 6    ROT : 2    PM : 6    Fe_H : 5    PLX : 4    MK : 10    V* : 2   

   

Observing logs


ISO : 11    herschel : 3    IUE : 38   

   


External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : 89 Her

Link by name to the catalogue in VizieR :

V* V441 Her AG+26 1762 AKARI-IRC-V1 J1755251+260259 AKARI-FIS-V1 J1755248+260257 BD+26 3120
FK5 1468 GSC 02094-04213 HD 163506 HIC 87747 HIP 87747
HR 6685 IRAS 17534+2603 2MASS J17552518+2602599 PLX 4091 PPM 106522
RAFGL 2028 SAO 85545 TD1 21263 TYC 2094-4213-1 uvby98 100163506
WISE J175525.39+260300.5 Gaia DR1 4582795319617288832 Gaia DR2 4582795323914832000

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The list of all annotations to SIMBAD objects can be found here .

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2019.03.21-15:50:50

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