19151+2244 J 538
19h 15m 10.43s +22° 45' 25.4" P.A. 51.00 sep 3.9 mag 9.50,9.50
| Coord 2000 |
19151+2244 |
|
Discov num |
J 538 |
|
Comp |
|
|
Coord arcsec 2000 |
19 15 10.43 +22 45 25.4 |
|
| Date first |
1895 |
|
Date last |
2020 |
|
Obs |
16 |
|
| Pa first |
50 |
|
Pa last |
50.8 |
|
P.A. Now (θ) |
50.8° |
|
| Sep first |
4.1 |
|
Sep last |
3.949 |
|
Sep. Now (ρ) |
3.949" |
|
| Mag pri |
9.50 |
|
Mag sec |
9.50 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
| Pri motion ra |
-018 |
|
Sec motion ra |
|
|
| Pri motion dec |
-021 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
4520399306052364288 |
|
ADS |
12222 |
|
