01544+3855 J 2391
01h 54m 24.85s +38° 53' 41.3" P.A. 343.00 sep 7.3 mag 9.50,12.50
Coord 2000 |
01544+3855 |
|
Discov num |
J 2391 |
|
Comp |
|
|
Coord arcsec 2000 |
01 54 24.85 +38 53 41.3 |
|
Date first |
1942 |
|
Date last |
2015 |
|
Obs |
9 |
|
Pa first |
340 |
|
Pa last |
343 |
|
P.A. Now (θ) |
343° |
|
Sep first |
6.0 |
|
Sep last |
7.305 |
|
Sep. Now (ρ) |
7.305" |
|
Mag pri |
9.50 |
|
Mag sec |
12.50 |
|
delta mag (ΔM) |
3 |
|
Spectral class |
|
|
Pri motion ra |
-004 |
|
Sec motion ra |
-005 |
|
Pri motion dec |
-011 |
|
Sec motion dec |
-004 |
|
Notes |
|
|
rPM=0.604
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Andromeda |
|
Tycho2 |
2816-00119-1 |
|
Gaia DR2 |
343217987745288192 |
|