23383+5559 STI 3011
23h 38m 17.56s +55° 58' 58.9" P.A. 317.00 sep 4.5 mag 12.70,13.30
| Coord 2000 |
23383+5559 |
|
Discov num |
STI3011 |
|
Comp |
|
|
Coord arcsec 2000 |
23 38 17.56 +55 58 58.9 |
|
| Date first |
1917 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
319 |
|
Pa last |
317.2 |
|
P.A. Now (θ) |
317.2° |
|
| Sep first |
3.6 |
|
Sep last |
4.467 |
|
Sep. Now (ρ) |
4.467" |
|
| Mag pri |
12.70 |
|
Mag sec |
13.30 |
|
delta mag (ΔM) |
0.6 |
|
Spectral class |
|
|
| Pri motion ra |
-002 |
|
Sec motion ra |
-027 |
|
| Pri motion dec |
-009 |
|
Sec motion dec |
+010 |
|
| Notes |
|
|
rPM=1.091
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cassiopeia |
|
Gaia DR2 |
1997582726660446336 |
|
