04122+2805 MLB 558
04h 12m 11.54s +28° 04' 40.2" P.A. 357.00 sep 8.8 mag 11.00,11.90
| Coord 2000 |
04122+2805 |
|
Discov num |
MLB 558 |
|
Comp |
|
|
Coord arcsec 2000 |
04 12 11.54 +28 04 40.2 |
|
| Date first |
1899 |
|
Date last |
2016 |
|
Obs |
17 |
|
| Pa first |
358 |
|
Pa last |
357.3 |
|
P.A. Now (θ) |
357.3° |
|
| Sep first |
8.4 |
|
Sep last |
8.811 |
|
Sep. Now (ρ) |
8.811" |
|
| Mag pri |
11.00 |
|
Mag sec |
11.90 |
|
delta mag (ΔM) |
0.9 |
|
Spectral class |
|
|
| Pri motion ra |
+004 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
-008 |
|
Sec motion dec |
-005 |
|
| Notes |
|
|
rPM=0.403
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Taurus |
|
Gaia DR2 |
163213881146012672 |
|
