07156+2158 BLL 20 (HD 55847)
07h 15m 33.68s +21° 57' 59.9" P.A. 265.00 sep 94.4 mag 7.20,10.57 Sp K5III dist. 285.71 pc (931.99 l.y.)
| Coord 2000 |
07156+2158 |
|
Discov num |
BLL 20 |
|
Comp |
|
|
Coord arcsec 2000 |
07 15 33.68 +21 57 59.9 |
|
| Date first |
1879 |
|
Date last |
2010 |
|
Obs |
12 |
|
| Pa first |
264 |
|
Pa last |
264.5 |
|
P.A. Now (θ) |
264.5° |
|
| Sep first |
95.1 |
|
Sep last |
94.44 |
|
Sep. Now (ρ) |
94.44" |
|
| Mag pri |
7.20 |
|
Mag sec |
10.57 |
|
delta mag (ΔM) |
3.37 |
|
Spectral class |
K5III (yellow-orange) |
|
| Pri motion ra |
-003 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
-009 |
|
Sec motion dec |
-002 |
|
| Notes |
|
|
rPM=0.907
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 55847 |
|
Constellation |
Gemini |
|
SAO |
79216 |
|
HIP |
35106 |
|
| Tycho2 |
1358-01388-1 |
|
Gaia DR2 |
3367225845778533120 |
|
HD |
55847 |
|
GC |
9614 |
|
| BD |
BD+22 1620 |
|
Distance |
285.71 |
|
Distance ly |
931.99 |
|
