21198+2343 POU 5336
21h 19m 50.61s +23° 43' 42.4" P.A. 334.00 sep 12.6 mag 11.40,12.80
Coord 2000 |
21198+2343 |
|
Discov num |
POU5336 |
|
Comp |
|
|
Coord arcsec 2000 |
21 19 50.61 +23 43 42.4 |
|
Date first |
1898 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
326 |
|
Pa last |
334.2 |
|
P.A. Now (θ) |
334.2° |
|
Sep first |
14.8 |
|
Sep last |
12.58 |
|
Sep. Now (ρ) |
12.58" |
|
Mag pri |
11.40 |
|
Mag sec |
12.80 |
|
delta mag (ΔM) |
1.4 |
|
Spectral class |
|
|
Pri motion ra |
+002 |
|
Sec motion ra |
+025 |
|
Pri motion dec |
+003 |
|
Sec motion dec |
-008 |
|
Notes |
|
|
rPM=0.971
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Vulpecula |
|
Gaia DR2 |
1792283981402774912 |
|