10496+1630 A  2370

 
 
10h 49m 34.11s +16 30' 24.9" P.A. 335 sep 2.7 mag 9.95,10.87 Sp G5 dist. 471.7 pc (1538.69 l.y.)
 
 
Coord 2000
10496+1630
Discov num
A  2370
Comp
Coord arcsec 2000
10 49 34.11 +16 30 24.9
Date first
1911
Date last
2017
Obs
16
Pa first
331
Pa last
335
P.A. Now (θ)
335°
Sep first
2.5
Sep last
2.7
Sep. Now (ρ)
2.7"
Mag pri
9.95
Mag sec
10.87
delta mag (ΔM)
0.92
Spectral class
G5 (yellow)
Pri motion ra
-013
Sec motion ra
-015
Pri motion dec
-026
Sec motion dec
-005
Notes
rPM=0.726
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
334.8
Precise sep
2.65
Constellation
Leo
HIP
52938
Tycho2
1428-00335-1
BD
BD+17 2280
Distance
471.7
Distance ly
1538.69
last precise pa
334.8
last precise sep
2.65
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10496+1630 A 2370 2000 13 331 2.7 9.95 10.87 G5 104934.11+163024.9
10496+1630 A 2370 2001 14 331 2.8 9.95 10.87 G5 104934.11+163024.9
10496+1630 A 2370 2014 15 331 2.8 9.95 10.87 G5 104934.11+163024.9
10496+1630 A 2370 2017 16 335 2.7 9.95 10.87 G5 104934.11+163024.9

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