07139+2957 HO 31
07h 13m 58.67s +29° 57' 06.7" P.A. 10.00 sep 11.3 mag 10.70,11.20
| Coord 2000 |
07139+2957 |
|
Discov num |
HO 31 |
|
Comp |
|
|
Coord arcsec 2000 |
07 13 58.67 +29 57 06.7 |
|
| Date first |
1886 |
|
Date last |
2016 |
|
Obs |
16 |
|
| Pa first |
7 |
|
Pa last |
10.2 |
|
P.A. Now (θ) |
10.2° |
|
| Sep first |
10.9 |
|
Sep last |
11.33 |
|
Sep. Now (ρ) |
11.33" |
|
| Mag pri |
10.70 |
|
Mag sec |
11.20 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
| Pri motion ra |
-003 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
-001 |
|
| Notes |
|
|
rPM=0.767
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Gemini |
|
Tycho2 |
1908-00315-1 |
|
Gaia DR2 |
886313750467147648 |
|
