20439-1646 RST 3268 (HD 197381)
20h 43m 52.90s -16° 45' 42.1" P.A. 119.00 sep 1.7 mag 9.76,12.36 Sp A9/F0V
| Coord 2000 |
20439-1646 |
|
Discov num |
RST3268 |
|
Comp |
|
|
Coord arcsec 2000 |
20 43 52.90 -16 45 42.1 |
|
| Date first |
1935 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
118 |
|
Pa last |
119.1 |
|
P.A. Now (θ) |
119.1° |
|
| Sep first |
1.6 |
|
Sep last |
1.739 |
|
Sep. Now (ρ) |
1.739" |
|
| Mag pri |
9.76 |
|
Mag sec |
12.36 |
|
delta mag (ΔM) |
2.6 |
|
Spectral class |
A9/F0V (white) |
|
| Pri motion ra |
+017 |
|
Sec motion ra |
+017 |
|
| Pri motion dec |
+016 |
|
Sec motion dec |
+016 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 197381 |
|
Constellation |
Capricornus |
|
SAO |
163835 |
|
Tycho2 |
6331-00132-1 |
|
| Gaia DR2 |
6862228201265361920 |
|
HD |
197381 |
|