20130+4433 A 723 (HD 192442)
20h 13m 02.20s +44° 33' 15.7" P.A. 169.00 sep 0.4 mag 8.80,10.80 Sp G0
| Coord 2000 |
20130+4433 |
|
Discov num |
A 723 |
|
Comp |
|
|
Coord arcsec 2000 |
20 13 02.20 +44 33 15.7 |
|
| Date first |
1904 |
|
Date last |
1965 |
|
Obs |
6 |
|
| Pa first |
171 |
|
Pa last |
168.7 |
|
P.A. Now (θ) |
168.7° |
|
| Sep first |
0.6 |
|
Sep last |
0.42 |
|
Sep. Now (ρ) |
0.42" |
|
| Mag pri |
8.80 |
|
Mag sec |
10.80 |
|
delta mag (ΔM) |
2 |
|
Spectral class |
G0 (yellow) |
|
| Pri motion ra |
-019 |
|
Sec motion ra |
|
|
| Pri motion dec |
-038 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 192442 |
|
Constellation |
Cygnus |
|
SAO |
49328 |
|
Tycho2 |
3163-01110-1 |
|
| Gaia DR2 |
2081201586691702144 |
|
HD |
192442 |
|
ADS |
13540 |
|