00310+5546 PKO 2
00h 31m 00.24s +55° 45' 45.7" P.A. 62.00 sep 9.4 mag 11.78,12.40
| Coord 2000 |
00310+5546 |
|
Discov num |
PKO 2 |
|
Comp |
|
|
Coord arcsec 2000 |
00 31 00.24 +55 45 45.7 |
|
| Date first |
1969 |
|
Date last |
2015 |
|
Obs |
12 |
|
| Pa first |
63 |
|
Pa last |
61.7 |
|
P.A. Now (θ) |
61.7° |
|
| Sep first |
9.6 |
|
Sep last |
9.43 |
|
Sep. Now (ρ) |
9.43" |
|
| Mag pri |
11.78 |
|
Mag sec |
12.40 |
|
delta mag (ΔM) |
0.62 |
|
Spectral class |
|
|
| Pri motion ra |
+000 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
-004 |
|
| Notes |
|
|
rPM=0.5
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cassiopeia |
|
Tycho2 |
3658-00096-1 |
|
Gaia DR2 |
421271940251048320 |
|
