19594+4225 GRV 304
19h 59m 24.05s +42° 25' 23.6" P.A. 207.00 sep 55.7 mag 11.57,12.61
| Coord 2000 |
19594+4225 |
|
Discov num |
GRV 304 |
|
Comp |
|
|
Coord arcsec 2000 |
19 59 24.05 +42 25 23.6 |
|
| Date first |
1892 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
207 |
|
Pa last |
207 |
|
P.A. Now (θ) |
207° |
|
| Sep first |
56.2 |
|
Sep last |
55.701 |
|
Sep. Now (ρ) |
55.701" |
|
| Mag pri |
11.57 |
|
Mag sec |
12.61 |
|
delta mag (ΔM) |
1.04 |
|
Spectral class |
|
|
| Pri motion ra |
-009 |
|
Sec motion ra |
-009 |
|
| Pri motion dec |
-021 |
|
Sec motion dec |
-015 |
|
| Notes |
|
|
rPM=0.263 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3145-02191-1 |
|
Gaia DR2 |
2075493918756576512 |
|
