02306+4528 DAM 1289
02h 30m 33.33s +45° 27' 49.3" P.A. 86.00 sep 2.3 mag 12.10,15.70
| Coord 2000 |
02306+4528 |
|
Discov num |
DAM1289 |
|
Comp |
|
|
Coord arcsec 2000 |
02 30 33.33 +45 27 49.3 |
|
| Date first |
2015 |
|
Date last |
2016 |
|
Obs |
3 |
|
| Pa first |
87 |
|
Pa last |
86.4 |
|
P.A. Now (θ) |
86.4° |
|
| Sep first |
2.3 |
|
Sep last |
2.308 |
|
Sep. Now (ρ) |
2.308" |
|
| Mag pri |
12.10 |
|
Mag sec |
15.70 |
|
delta mag (ΔM) |
3.6 |
|
Spectral class |
|
|
| Pri motion ra |
-002 |
|
Sec motion ra |
|
|
| Pri motion dec |
-095 |
|
Sec motion dec |
|
|
| Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Andromeda |
|
Tycho2 |
3295-00789-1 |
|
Gaia DR2 |
341585895878543872 |
|