22139+5545 STI 2653
22h 13m 47.95s +55° 44' 20.8" P.A. 86.00 sep 11.5 mag 10.89,12.26
| Coord 2000 |
22139+5545 |
|
Discov num |
STI2653 |
|
Comp |
|
|
Coord arcsec 2000 |
22 13 47.95 +55 44 20.8 |
|
| Date first |
1917 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
86 |
|
Pa last |
85.6 |
|
P.A. Now (θ) |
85.6° |
|
| Sep first |
11.3 |
|
Sep last |
11.452 |
|
Sep. Now (ρ) |
11.452" |
|
| Mag pri |
10.89 |
|
Mag sec |
12.26 |
|
delta mag (ΔM) |
1.37 |
|
Spectral class |
|
|
| Pri motion ra |
-001 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
-001 |
|
| Notes |
|
|
rPM=0.632
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cepheus |
|
Tycho2 |
3986-01874-1 |
|
Gaia DR2 |
2006106248189262976 |
|
