02194+5858 HDS 303 (T Per)
02h 19m 21.88s +58° 57' 40.3" P.A. 349.00 sep 0.1 mag 9.00,9.41 Sp M2Iab:var dist. 465.12 pc (1517.22 l.y.)
| Coord 2000 |
02194+5858 |
|
Discov num |
HDS 303 |
|
Comp |
|
|
Coord arcsec 2000 |
02 19 21.88 +58 57 40.3 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
349 |
|
Pa last |
349 |
|
P.A. Now (θ) |
349° |
|
| Sep first |
0.1 |
|
Sep last |
0.123 |
|
Sep. Now (ρ) |
0.123" |
|
| Mag pri |
9.00 |
|
Mag sec |
9.41 |
|
delta mag (ΔM) |
0.41 |
|
Spectral class |
M2Iab:var (red) |
|
| Pri motion ra |
+001 |
|
Sec motion ra |
|
|
| Pri motion dec |
-003 |
|
Sec motion dec |
|
|
| Notes |
X
(Dubious double) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Var name |
T Per |
|
Constellation |
Perseus |
|
SAO |
23183 |
|
HIP |
10829 |
|
| Tycho2 |
3698-01158-1 |
|
Gaia DR2 |
459182585782778112 |
|
HD |
14142 |
|
GC |
2775 |
|
| BD |
BD+58 439 |
|
Distance |
465.12 |
|
Distance ly |
1517.22 |
|
