10164+4003 A 2147
10h 16m 24.51s +40° 02' 38.1" P.A. 277.00 sep 0.9 mag 10.38,10.57 Sp G0 dist. 120.48 pc (393.01 l.y.)
| Coord 2000 |
10164+4003 |
|
Discov num |
A 2147 |
|
Comp |
|
|
Coord arcsec 2000 |
10 16 24.51 +40 02 38.1 |
|
| Date first |
1910 |
|
Date last |
2017 |
|
Obs |
24 |
|
| Pa first |
249 |
|
Pa last |
276.6 |
|
P.A. Now (θ) |
276.6° |
|
| Sep first |
0.9 |
|
Sep last |
0.893 |
|
Sep. Now (ρ) |
0.893" |
|
| Mag pri |
10.38 |
|
Mag sec |
10.57 |
|
delta mag (ΔM) |
0.19 |
|
Spectral class |
G0 (yellow) |
|
| Pri motion ra |
-004 |
|
Sec motion ra |
-010 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
-002 |
|
| Notes |
|
|
rPM=0.588
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Leo Minor |
|
HIP |
50313 |
|
Tycho2 |
3004-00969-1 |
|
Gaia DR2 |
804203523478023936 |
|
| BD |
BD+40 2311 |
|
Distance |
120.48 |
|
Distance ly |
393.01 |
|