10387-7309 TRR   8

 
 
10h 38m 39.90s -73 08' 32.1" P.A. 36 sep 8.3 mag 12.63,12.63
 
 
Coord 2000
10387-7309
Discov num
TRR   8
Comp
Coord arcsec 2000
10 38 39.90 -73 08 32.1
Date first
1892
Date last
2015
Obs
8
Pa first
39
Pa last
36
P.A. Now (θ)
36°
Sep first
8.8
Sep last
8.3
Sep. Now (ρ)
8.3"
Mag pri
12.63
Mag sec
12.63
delta mag (ΔM)
0
Spectral class
Pri motion ra
-001
Sec motion ra
-008
Pri motion dec
+005
Sec motion dec
+010
Notes
B (Blue magnitudes)
rPM=0.672
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
35.8
Precise sep
8.347
Constellation
Carina
Gaia DR2
99607389312
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10387-7309 TRR 8 2000 4 37 8.5 12.63 12.63 DB 103839.90-730832.1
10387-7309 TRR 8 2010 7 36 8.6 12.63 12.63 B 103839.90-730832.1
10387-7309 TRR 8 2015 8 36 8.3 12.63 12.63 B 103839.90-730832.1

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