87GB 150825.5+560806

Query : 87GB 150825.5+560806
C.D.S. - SIMBAD4 rel 1.7 - 2019.09.17CEST03:09:06

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


Basic data :
87GB 150825.5+560806 -- BL Lac - type object
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:
Rad (BWE,FIRST,...), BLL (Ref,[VV2000b],...), gam (3FHL,1FGL,...), * (SBSS,USNO,...), Bla ([DGT2001],[MGL2009],...), X (Ref,RX,...), IR (2MASS,WISE), BL? (Ref), AGN (Ref), G (SBSG), UV (GALEX)
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) :
15 09 47.9506571632 +55 56 17.286227228 (Optical) [ 0.0789 0.0687 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) :
15 08 27.0368920173 +56 07 36.961151691 [ 0.0789 0.0687 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) :
091.8297150423144 +52.0092308376337 [ 0.0789 0.0687 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 :
-0.300 0.297 [0.155 0.150 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) 92670 [1241] / z(spectroscopic) 0.37653 [0.00414] / cz 112880.9 [1241.1]
   C 2009yCat.2294....0A
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):
0.0154 [0.0823] A 2018yCat.1345....0G
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 (12) :
B 17.2 [0.35] D 1998USNO2.C......0M
V 17.91 [~] D 2010A&A...518A..10V
R 17.2 [0.35] D 1998USNO2.C......0M
G 17.2788 [0.0071] C 2018yCat.1345....0G
J 15.53 [0.05] C 2003yCat.2246....0C
H 14.81 [0.05] C 2003yCat.2246....0C
K 14.02 [0.05] C 2003yCat.2246....0C
u (AB) 18.493 [0.018] C 2009yCat.2294....0A
g (AB) 18.068 [0.006] B 2009yCat.2294....0A
r (AB) 17.743 [0.006] B 2009yCat.2294....0A
i (AB) 17.490 [0.006] B 2009yCat.2294....0A
z (AB) 17.240 [0.014] C 2009yCat.2294....0A
SIMBAD with radius arcmin
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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!).
Some important notes on this object about identifications and objects associations.
notes:


The link on the acronym of the identifiers give access to the information for this acronym in the dictionary of nomenclature.
Identifiers (39) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

3FHL J1509.8+5556 IERS B1508+561 SBSS 1508+561 [MGL2009] BZB J1509+5556
BWE 1508+5608 IVS B1508+561 SDSS J150947.97+555617.2 [MGL2015] 5BZB J1509+5556
1FGL J1509.4+5602 2MASS J15094794+5556173 SDSS J150947.96+555617.3 [VV2000b] J150948.0+555617
2FGL J1509.7+5556 NVSS J150947+555617 SDSS J150947.97+555617.3 [VV2003b] J150948.0+555617
3FGL J1509.7+5556 RGB J1509+559 USNO-A2.0 1425-08246748 [VV2006b] J150948.0+555617
FIRST J150947.9+555617 RX J1509.8+5555 WISE J150947.96+555617.3 [VV2010b] J150948.0+555617
GALEX 2492744730269459558 RX J1509.7+5556 WISE J150947.95+555617.3 [VV98b] J150948.0+555617
GB6 B1508+5607 RX J1509.8+5556 WN B1508.4+5607 [ZEH2003] RX J1509.8+5556 1
GB6 J1509+5556 1RXS J150948.4+555606 [BSF97] J150947.96+555617.4 Gaia DR2 1600845366189829120
87GB 150825.5+560806 SBSG 1508+561 [DGT2001] J1509+559

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References (52 between 1850 and 2019) (Total 52)
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


PM : 1    PLX : 1    MK : 1   

   


External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : 87GB 150825.5+560806

Link by name to the catalogue in VizieR :

BWE 1508+5608 FIRST J150947.9+555617 IERS B1508+561 2MASS J15094794+5556173 NVSS J150947+555617
1RXS J150948.4+555606 SDSS J150947.97+555617.2 SDSS J150947.96+555617.3 SDSS J150947.97+555617.3 USNO-A2.0 1425-08246748
WISE J150947.96+555617.3 WISE J150947.95+555617.3 WN B1508.4+5607 Gaia DR2 1600845366189829120

Search by coordinates in Vizier (radius: 5 arcsec)


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2019.09.17-03:09:06

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