19412+2517 POU 4012
19h 41m 12.21s +25° 16' 44.5" P.A. 42.00 sep 12.5 mag 12.77,13.30
| Coord 2000 |
19412+2517 |
|
Discov num |
POU4012 |
|
Comp |
|
|
Coord arcsec 2000 |
19 41 12.21 +25 16 44.5 |
|
| Date first |
1892 |
|
Date last |
2015 |
|
Obs |
13 |
|
| Pa first |
41 |
|
Pa last |
41.8 |
|
P.A. Now (θ) |
41.8° |
|
| Sep first |
12.5 |
|
Sep last |
12.528 |
|
Sep. Now (ρ) |
12.528" |
|
| Mag pri |
12.77 |
|
Mag sec |
13.30 |
|
delta mag (ΔM) |
0.53 |
|
Spectral class |
|
|
| Pri motion ra |
-003 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
-006 |
|
| Notes |
|
|
rPM=0.5
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Tycho2 |
2143-01153-1 |
|
Gaia DR2 |
2021635368150895232 |
|