20207+0946 GRV 332 (HD 193598)
20h 20m 43.84s +09° 46' 50.0" P.A. 282.00 sep 23.1 mag 9.40,11.50 Sp A0
| Coord 2000 |
20207+0946 |
|
Discov num |
GRV 332 |
|
Comp |
|
|
Coord arcsec 2000 |
20 20 43.84 +09 46 50.0 |
|
| Date first |
1898 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
282 |
|
Pa last |
282.1 |
|
P.A. Now (θ) |
282.1° |
|
| Sep first |
22.2 |
|
Sep last |
23.068 |
|
Sep. Now (ρ) |
23.068" |
|
| Mag pri |
9.40 |
|
Mag sec |
11.50 |
|
delta mag (ΔM) |
2.1 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
-008 |
|
Sec motion ra |
-016 |
|
| Pri motion dec |
-009 |
|
Sec motion dec |
-012 |
|
| Notes |
|
|
rPM=0.427
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 193598 |
|
Constellation |
Delphinus |
|
SAO |
125702 |
|
Tycho2 |
1078-01408-1 |
|
| Gaia DR2 |
1753455136287554432 |
|
HD |
193598 |
|