10361+1137 BIG 1 (HD 91785)
10h 36m 06.74s +11° 36' 52.4" P.A. 331.00 sep 59.8 mag 7.40,9.67 Sp K2 dist. 471.7 pc (1538.69 l.y.)
Coord 2000 |
10361+1137 |
|
Discov num |
BIG 1 |
|
Comp |
|
|
Coord arcsec 2000 |
10 36 06.74 +11 36 52.4 |
|
Date first |
1880 |
|
Date last |
2015 |
|
Obs |
22 |
|
Pa first |
339 |
|
Pa last |
330.5 |
|
P.A. Now (θ) |
330.5° |
|
Sep first |
55.7 |
|
Sep last |
59.8 |
|
Sep. Now (ρ) |
59.8" |
|
Mag pri |
7.40 |
|
Mag sec |
9.67 |
|
delta mag (ΔM) |
2.27 |
|
Spectral class |
K2 (yellow-orange) |
|
Pri motion ra |
-014 |
|
Sec motion ra |
-087 |
|
Pri motion dec |
+007 |
|
Sec motion dec |
+015 |
|
Notes |
N
(See Notes) |
|
rPM=0.832
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 91785 |
|
Constellation |
Leo |
|
SAO |
99198 |
|
HIP |
51892 |
|
Tycho2 |
0842-00486-1 |
|
Gaia DR2 |
3882781281763074304 |
|
HD |
91785 |
|
BD |
BD+12 2235 |
|
Distance |
471.7 |
|
Distance ly |
1538.69 |
|