10129+0158 BAL1869

 
 
10h 12m 51.52s +01 58' 28.1" P.A. 257 sep 7.9 mag 9.73,13.13 Sp G5
 
 
Coord 2000
10129+0158
Discov num
BAL1869
Comp
Coord arcsec 2000
10 12 51.52 +01 58 28.1
Date first
1910
Date last
2015
Obs
5
Pa first
266
Pa last
257
P.A. Now (θ)
257°
Sep first
16.9
Sep last
7.9
Sep. Now (ρ)
7.9"
Mag pri
9.73
Mag sec
13.13
delta mag (ΔM)
3.4
Spectral class
G5 (yellow)
Pri motion ra
-090
Sec motion ra
-006
Pri motion dec
+000
Sec motion dec
-006
Notes
rPM=0.936
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
256.5
Precise sep
7.883
Constellation
Sextans
Tycho2
0245-00623-1
Gaia DR2
70529052672
HD
88561
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10129+0158 BAL1869 2006 3 256 8.6 9.73 13.13 G5 D 101251.52+015828.1
10129+0158 BAL1869 2010 5 245 8.6 9.73 13.13 G5 101251.52+015828.1
10129+0158 BAL1869 2015 5 257 7.9 9.73 13.13 G5 101251.52+015828.1

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