21194+1816 COU 70
21h 19m 24.34s +18° 15' 58.9" P.A. 349.00 sep 1.7 mag 10.67,11.85
| Coord 2000 |
21194+1816 |
|
Discov num |
COU 70 |
|
Comp |
|
|
Coord arcsec 2000 |
21 19 24.34 +18 15 58.9 |
|
| Date first |
1964 |
|
Date last |
2016 |
|
Obs |
7 |
|
| Pa first |
353 |
|
Pa last |
349.4 |
|
P.A. Now (θ) |
349.4° |
|
| Sep first |
1.6 |
|
Sep last |
1.73 |
|
Sep. Now (ρ) |
1.73" |
|
| Mag pri |
10.67 |
|
Mag sec |
11.85 |
|
delta mag (ΔM) |
1.18 |
|
Spectral class |
|
|
| Pri motion ra |
+027 |
|
Sec motion ra |
+027 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
-002 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
Tycho2 |
1654-00619-1 |
|
Gaia DR2 |
1785479237081232000 |
|
