20050+2313 CHR 92 (HD 190590)
20h 04m 58.58s +23° 12' 37.3" P.A. 34.00 sep 0.0 mag 6.40, Sp A5V dist. 118.62 pc (386.94 l.y.)
| Coord 2000 |
20050+2313 |
|
Discov num |
CHR 92 |
|
Comp |
|
|
Coord arcsec 2000 |
20 04 58.58 +23 12 37.3 |
|
| Date first |
1985 |
|
Date last |
2021 |
|
Obs |
11 |
|
| Pa first |
55 |
|
Pa last |
34.3 |
|
P.A. Now (θ) |
34.3° |
|
| Sep first |
0.1 |
|
Sep last |
0.044 |
|
Sep. Now (ρ) |
0.044" |
|
| Mag pri |
6.40 |
|
Mag sec |
|
|
delta mag (ΔM) |
|
|
Spectral class |
A5V (white) |
|
| Pri motion ra |
+005 |
|
Sec motion ra |
|
|
| Pri motion dec |
+008 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 190590 |
|
Constellation |
Vulpecula |
|
SAO |
88163 |
|
HIP |
98897 |
|
| Tycho2 |
2141-02711-1 |
|
Gaia DR2 |
1833183855472201984 |
|
HD |
190590 |
|
HR |
7677 |
|
| GC |
27864 |
|
BD |
BD+22 3913 |
|
Distance |
118.62 |
|
Distance ly |
386.94 |
|
