20166+1603 CHE 264
20h 16m 33.72s +16° 03' 23.0" P.A. 35.00 sep 28.3 mag 12.50,13.22
| Coord 2000 |
20166+1603 |
|
Discov num |
CHE 264 |
|
Comp |
|
|
Coord arcsec 2000 |
20 16 33.72 +16 03 23.0 |
|
| Date first |
1910 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
37 |
|
Pa last |
35.4 |
|
P.A. Now (θ) |
35.4° |
|
| Sep first |
29.5 |
|
Sep last |
28.287 |
|
Sep. Now (ρ) |
28.287" |
|
| Mag pri |
12.50 |
|
Mag sec |
13.22 |
|
delta mag (ΔM) |
0.72 |
|
Spectral class |
|
|
| Pri motion ra |
+009 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
-002 |
|
| Notes |
|
|
rPM=0.741
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Delphinus |
|
Gaia DR2 |
1808465150439564800 |
|
