05055+2547 MMA 31
05h 05m 27.64s +25° 46' 58.3" P.A. 278.00 sep 17.4 mag 13.60,14.40
| Coord 2000 |
05055+2547 |
|
Discov num |
MMA 31 |
|
Comp |
|
|
Coord arcsec 2000 |
05 05 27.64 +25 46 58.3 |
|
| Date first |
1955 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
278 |
|
Pa last |
277.9 |
|
P.A. Now (θ) |
277.9° |
|
| Sep first |
17.4 |
|
Sep last |
17.392 |
|
Sep. Now (ρ) |
17.392" |
|
| Mag pri |
13.60 |
|
Mag sec |
14.40 |
|
delta mag (ΔM) |
0.8 |
|
Spectral class |
|
|
| Pri motion ra |
-004 |
|
Sec motion ra |
-009 |
|
| Pri motion dec |
+005 |
|
Sec motion dec |
+007 |
|
| Notes |
|
|
rPM=0.472
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Taurus |
|
Gaia DR2 |
3420135543600595584 |
|
