02523+3754 ES 2554
02h 52m 18.00s +37° 53' 24.2" P.A. 158.00 sep 8.3 mag 9.44,11.10
| Coord 2000 |
02523+3754 |
|
Discov num |
ES 2554 |
|
Comp |
|
|
Coord arcsec 2000 |
02 52 18.00 +37 53 24.2 |
|
| Date first |
1932 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
160 |
|
Pa last |
157.9 |
|
P.A. Now (θ) |
157.9° |
|
| Sep first |
6.7 |
|
Sep last |
8.343 |
|
Sep. Now (ρ) |
8.343" |
|
| Mag pri |
9.44 |
|
Mag sec |
11.10 |
|
delta mag (ΔM) |
1.66 |
|
Spectral class |
|
|
| Pri motion ra |
+002 |
|
Sec motion ra |
|
|
| Pri motion dec |
+002 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Perseus |
|
Tycho2 |
2846-01349-1 |
|
Gaia DR2 |
143079349339886080 |
|