02154+5517 TDS 2176
02h 15m 22.59s +55° 17' 01.9" P.A. 91.00 sep 0.5 mag 11.04,11.39
| Coord 2000 |
02154+5517 |
|
Discov num |
TDS2176 |
|
Comp |
|
|
Coord arcsec 2000 |
02 15 22.59 +55 17 01.9 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
91 |
|
Pa last |
91 |
|
P.A. Now (θ) |
91° |
|
| Sep first |
0.5 |
|
Sep last |
0.48 |
|
Sep. Now (ρ) |
0.48" |
|
| Mag pri |
11.04 |
|
Mag sec |
11.39 |
|
delta mag (ΔM) |
0.35 |
|
Spectral class |
|
|
| Pri motion ra |
-002 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
-002 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Perseus |
|
Tycho2 |
3690-02252-1 |
|
Gaia DR2 |
456619211853597952 |
|
