19215+3012 HJ 1388
19h 21m 31.55s +30° 12' 13.4" P.A. 214.00 sep 20.3 mag 8.85,11.10 Sp G5
| Coord 2000 |
19215+3012 |
|
Discov num |
HJ 1388 |
|
Comp |
|
|
Coord arcsec 2000 |
19 21 31.55 +30 12 13.4 |
|
| Date first |
1828 |
|
Date last |
2015 |
|
Obs |
13 |
|
| Pa first |
215 |
|
Pa last |
213.6 |
|
P.A. Now (θ) |
213.6° |
|
| Sep first |
14.0 |
|
Sep last |
20.251 |
|
Sep. Now (ρ) |
20.251" |
|
| Mag pri |
8.85 |
|
Mag sec |
11.10 |
|
delta mag (ΔM) |
2.25 |
|
Spectral class |
G5 (yellow) |
|
| Pri motion ra |
+005 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
+003 |
|
Sec motion dec |
-001 |
|
| Notes |
|
|
rPM=0.857
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2654-02206-1 |
|
Gaia DR2 |
2038835513898074880 |
|
