21057+2412 POU 5150
21h 05m 42.32s +24° 11' 34.5" P.A. 247.00 sep 16.1 mag 14.35,14.65
| Coord 2000 |
21057+2412 |
|
Discov num |
POU5150 |
|
Comp |
|
|
Coord arcsec 2000 |
21 05 42.32 +24 11 34.5 |
|
| Date first |
1897 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
250 |
|
Pa last |
246.5 |
|
P.A. Now (θ) |
246.5° |
|
| Sep first |
13.8 |
|
Sep last |
16.087 |
|
Sep. Now (ρ) |
16.087" |
|
| Mag pri |
14.35 |
|
Mag sec |
14.65 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
| Pri motion ra |
+006 |
|
Sec motion ra |
-021 |
|
| Pri motion dec |
+006 |
|
Sec motion dec |
-009 |
|
| Notes |
|
|
rPM=1.352
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1840958948847391104 |
|
