21020+2407 POU 5104
21h 02m 03.68s +24° 06' 56.6" sep 15.9 mag 13.60,13.80
| Coord 2000 |
21020+2407 |
|
Discov num |
POU5104 |
|
Comp |
|
|
Coord arcsec 2000 |
21 02 03.68 +24 06 56.6 |
|
| Date first |
1898 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
358 |
|
Pa last |
0.4 |
|
P.A. Now (θ) |
0.4° |
|
| Sep first |
15.5 |
|
Sep last |
15.91 |
|
Sep. Now (ρ) |
15.91" |
|
| Mag pri |
13.60 |
|
Mag sec |
13.80 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
| Pri motion ra |
+003 |
|
Sec motion ra |
+005 |
|
| Pri motion dec |
-006 |
|
Sec motion dec |
+009 |
|
| Notes |
|
|
rPM=1.47
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1839632422428871808 |
|
