21190+2431 POU 5329
21h 18m 56.21s +24° 31' 48.7" P.A. 313.00 sep 18.0 mag 12.86,12.82
| Coord 2000 |
21190+2431 |
|
Discov num |
POU5329 |
|
Comp |
|
|
Coord arcsec 2000 |
21 18 56.21 +24 31 48.7 |
|
| Date first |
1898 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
317 |
|
Pa last |
313.3 |
|
P.A. Now (θ) |
313.3° |
|
| Sep first |
17.9 |
|
Sep last |
17.992 |
|
Sep. Now (ρ) |
17.992" |
|
| Mag pri |
12.86 |
|
Mag sec |
12.82 |
|
delta mag (ΔM) |
0.04 |
|
Spectral class |
|
|
| Pri motion ra |
+005 |
|
Sec motion ra |
-008 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
rPM=1.526
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1840503785393612416 |
|
