19217+2354 POU 3780
19h 21m 39.58s +23° 54' 33.4" P.A. 330.00 sep 11.9 mag 12.40,14.40
| Coord 2000 |
19217+2354 |
|
Discov num |
POU3780 |
|
Comp |
|
|
Coord arcsec 2000 |
19 21 39.58 +23 54 33.4 |
|
| Date first |
1905 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
332 |
|
Pa last |
330 |
|
P.A. Now (θ) |
330° |
|
| Sep first |
13.0 |
|
Sep last |
11.91 |
|
Sep. Now (ρ) |
11.91" |
|
| Mag pri |
12.40 |
|
Mag sec |
14.40 |
|
delta mag (ΔM) |
2 |
|
Spectral class |
|
|
| Pri motion ra |
+001 |
|
Sec motion ra |
|
|
| Pri motion dec |
-005 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
2022396539434959744 |
|
