01569+3759 ES 228 AB
01h 56m 56.12s +37° 59' 12.2" P.A. 11.00 sep 3.5 mag 11.49,11.81
| Coord 2000 |
01569+3759 |
|
Discov num |
ES 228 |
|
Comp |
AB |
|
Coord arcsec 2000 |
01 56 56.12 +37 59 12.2 |
|
| Date first |
1905 |
|
Date last |
2016 |
|
Obs |
8 |
|
| Pa first |
10 |
|
Pa last |
11.1 |
|
P.A. Now (θ) |
11.1° |
|
| Sep first |
3.5 |
|
Sep last |
3.546 |
|
Sep. Now (ρ) |
3.546" |
|
| Mag pri |
11.49 |
|
Mag sec |
11.81 |
|
delta mag (ΔM) |
0.32 |
|
Spectral class |
|
|
| Pri motion ra |
+006 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
-008 |
|
| Notes |
|
|
rPM=0.585
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Andromeda |
|
Tycho2 |
2816-02050-1 |
|
Gaia DR2 |
342933867068977408 |
|
ADS |
1546 |
|
