22157+5539 DAM 516
22h 15m 43.34s +55° 39' 07.8" P.A. 15.00 sep 7.0 mag 12.70,13.20
| Coord 2000 |
22157+5539 |
|
Discov num |
DAM 516 |
|
Comp |
|
|
Coord arcsec 2000 |
22 15 43.34 +55 39 07.8 |
|
| Date first |
1999 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
17 |
|
Pa last |
15 |
|
P.A. Now (θ) |
15° |
|
| Sep first |
7.1 |
|
Sep last |
6.952 |
|
Sep. Now (ρ) |
6.952" |
|
| Mag pri |
12.70 |
|
Mag sec |
13.20 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
| Pri motion ra |
+004 |
|
Sec motion ra |
+005 |
|
| Pri motion dec |
-031 |
|
Sec motion dec |
+038 |
|
| Notes |
|
|
rPM=1.8
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cepheus |
|
Gaia DR2 |
2006109374926140544 |
|
