23063+5733 STI 2939 (HD 240189)
23h 06m 26.95s +57° 33' 59.8" P.A. 138.00 sep 6.6 mag 9.30,11.50 Sp M
| Coord 2000 |
23063+5733 |
|
Discov num |
STI2939 |
|
Comp |
|
|
Coord arcsec 2000 |
23 06 26.95 +57 33 59.8 |
|
| Date first |
1920 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
156 |
|
Pa last |
138.2 |
|
P.A. Now (θ) |
138.2° |
|
| Sep first |
7.5 |
|
Sep last |
6.648 |
|
Sep. Now (ρ) |
6.648" |
|
| Mag pri |
9.30 |
|
Mag sec |
11.50 |
|
delta mag (ΔM) |
2.2 |
|
Spectral class |
M (red) |
|
| Pri motion ra |
+005 |
|
Sec motion ra |
|
|
| Pri motion dec |
-004 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 240189 |
|
Constellation |
Cassiopeia |
|
SAO |
35143 |
|
Tycho2 |
3993-00227-1 |
|
| Gaia DR2 |
2009959933357742848 |
|
HD |
240189 |
|
