08472+0251 CVR1163

 
 
08h 47m 12.88s +02 51' 03.4" P.A. 307 sep 4.1 mag 17.10,17.20 Sp M2+M2
 
 
Coord 2000
08472+0251
Discov num
CVR1163
Comp
Coord arcsec 2000
08 47 12.88 +02 51 03.4
Date first
2000
Date last
2015
Obs
5
Pa first
308
Pa last
307
P.A. Now (θ)
307°
Sep first
4.0
Sep last
4.1
Sep. Now (ρ)
4.1"
Mag pri
17.10
Mag sec
17.20
delta mag (ΔM)
0.1
Spectral class
M2+M2 (red/red)
Pri motion ra
-021
Sec motion ra
Pri motion dec
-010
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
306.8
Precise sep
4.146
Constellation
Hydra
Gaia DR2
5154605184
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08472+0251 CVR1163 2001 2 307 4.2 17.10 17.20 M2+M2 R 084712.88+025103.4
08472+0251 CVR1163 2010 3 309 4.2 17.10 17.20 M2+M2 R 084712.88+025103.4
08472+0251 CVR1163 2015 5 307 4.1 17.10 17.20 M2+M2 R 084712.88+025103.4

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