BD+72 840

Query : BD+72 840

Basic data :
BD+72 840 -- Star
Other object types: otypes_help 		* (BD,AG,...), RG* (2021ApJ), NIR (2MASS)
ICRS coord. (ep=J2000) : 		18 20 47.1958870838 +72 40 14.375850444 (Optical) [ 0.0150 0.0179 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		18 21 46.4017258014 +72 38 42.779445493 [ 0.0150 0.0179 90 ]
Gal coord. (ep=J2000) : 		103.3853088770726 +28.0754994209517 [ 0.0150 0.0179 90 ]
Proper motions mas/yr : 		1.212 -27.148 [0.022 0.026 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) -4.975290 [0.004507] / z(spectroscopic) -0.000017 [0.000000] / cz -4.98 [0.00]
   (NIR) A 2020AJ....160..120J
Parallaxes (mas): 		2.0443 [0.0159] A 2020yCat.1350....0G
Spectral type: 		F8 D ~
Fluxes (6) :
B 10.07 [0.03] D 2000A&A...355L..27H
V 9.10 [0.02] D 2000A&A...355L..27H
G 8.854514 [0.002761] C 2022yCat.1355....0G
J 7.338 [0.020] C 2003yCat.2246....0C
H 6.871 [0.047] C 2003yCat.2246....0C
K 6.765 [0.017] C 2003yCat.2246....0C
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Identifiers (12) :
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BD+72 840 GAT 105 2MASS J18204717+7240142 TYC 4437-599-1
AG+72 495 GAT 778 PPM 9825 Gaia DR1 2266690121703161344
AP J18204717+7240142 GSC 04437-00599 TIC 341873019 Gaia DR3 2266690126000157184

References (7 between 1850 and 2026) (Total 7)
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 : 3    Distance : 1    Fe/H : 3    Plx : 2    PM : 2   

   

External archives :

Link by name to the catalogue in VizieR :

BD+72 840 AG+72 495 AP J18204717+7240142 GSC 04437-00599 2MASS J18204717+7240142
PPM 9825 TYC 4437-599-1 Gaia DR1 2266690121703161344 Gaia DR3 2266690126000157184

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