BD+25 1981

Query : BD+25 1981

Basic data :
BD+25 1981 -- Chemically Peculiar Star
Other object types: otypes_help 		* (2022AJ,BD,...), PM* (2016ApJ,G,...), ** (**,WDS), Pe* (2020AJ), NIR (2MASS), MIR (WISEA)
ICRS coord. (ep=J2000) : 		08 44 24.6895754316 +24 47 47.743332208 (Optical) [ 0.0141 0.0082 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		08 41 27.8791043889 +24 58 59.073221615 [ 0.0141 0.0082 90 ]
Gal coord. (ep=J2000) : 		200.4265088966337 +34.9993710356392 [ 0.0141 0.0082 90 ]
Proper motions mas/yr : 		-114.389 -348.075 [0.019 0.015 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 57.622898 [0.05299] / z(spectroscopic) 0.000192 [0.000000] / cz 57.63 [0.05]
   (NIR) A 2020AJ....160..120J
Parallaxes (mas): 		7.3531 [0.0188] A 2020yCat.1350....0G
Spectral type: 		F0 D 2007MNRAS.374..664C
Fluxes (7) :
B 9.701 [0.02] D 2012yCat.1322....0Z
R 9.421 [0.03] D 2012yCat.1322....0Z
G 9.230721 [0.002759] C 2020yCat.1350....0G
J 8.592 [0.020] C 2003yCat.2246....0C
H 8.438 [0.018] C 2003yCat.2246....0C
K 8.392 [0.018] C 2003yCat.2246....0C
i 10.400 [0.01] E 2012yCat.1322....0Z
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 1 : 2136 Display criteria :

Identifiers (35) :
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BD+25 1981 G 40-34 SAO 80390 WDS J08444+2448A
** NSN 586A G 47-1 TIC 117279296 WEB 8287
AG+24 1014 HIC 42887 TYC 1942-1503-1 WISEA J084424.60+244744.0
AP J08442470+2447483 HIP 42887 UBV 8428 YZC 24 4674
ASCC 771696 LSPM J0844+2447 UBV M 1407 YZ 24 4674
GC 12014 LTT 12273 UCAC2 40514138 Gaia DR2 690419295663797760
GCRV 20024 2MASS J08442470+2447483 UCAC4 574-043136 Gaia DR3 690419295663797760
GEN# +0.02501981 NLTT 20141 USNO-B1.0 1147-00159533 Gaia DR1 690419325726622720
G 9-16 PPM 98998 uvby98 002501981

References (152 between 1850 and 2026) (Total 152)
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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Collections of Measurements Description of Measurements

Velocities : 10    Distance : 2    Rot : 5    Fe/H : 20    Plx : 5    PM : 9    SpT : 2   

   

Observing logs
IUE : 2   

   

External archives :

Link by name to the catalogue in VizieR :

BD+25 1981 AG+24 1014 AP J08442470+2447483 G 9-16 G 40-34
G 47-1 HIC 42887 HIP 42887 LSPM J0844+2447 2MASS J08442470+2447483
NLTT 20141 PPM 98998 SAO 80390 TYC 1942-1503-1 UCAC2 40514138
UCAC4 574-043136 USNO-B1.0 1147-00159533 uvby98 002501981 WDS J08444+2448A WISEA J084424.60+244744.0
YZC 24 4674 Gaia DR2 690419295663797760 Gaia DR3 690419295663797760 Gaia DR1 690419325726622720

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