21154+2356 POU 5295
21h 15m 19.60s +23° 55' 54.4" P.A. 56.00 sep 15.7 mag 13.74,13.88
| Coord 2000 |
21154+2356 |
|
Discov num |
POU5295 |
|
Comp |
|
|
Coord arcsec 2000 |
21 15 19.60 +23 55 54.4 |
|
| Date first |
1898 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
52 |
|
Pa last |
55.8 |
|
P.A. Now (θ) |
55.8° |
|
| Sep first |
17.9 |
|
Sep last |
15.674 |
|
Sep. Now (ρ) |
15.674" |
|
| Mag pri |
13.74 |
|
Mag sec |
13.88 |
|
delta mag (ΔM) |
0.14 |
|
Spectral class |
|
|
| Pri motion ra |
+012 |
|
Sec motion ra |
+015 |
|
| Pri motion dec |
-011 |
|
Sec motion dec |
+006 |
|
| Notes |
|
|
rPM=1.06
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1840362360710150912 |
|
