20308-5253 B 2486 (HD 194985)
20h 30m 49.97s -52° 52' 33.9" P.A. 188.00 sep 8.3 mag 9.13,11.30 Sp F3IV/V
| Coord 2000 |
20308-5253 |
|
Discov num |
B 2486 |
|
Comp |
|
|
Coord arcsec 2000 |
20 30 49.97 -52 52 33.9 |
|
| Date first |
1965 |
|
Date last |
2016 |
|
Obs |
7 |
|
| Pa first |
189 |
|
Pa last |
187.8 |
|
P.A. Now (θ) |
187.8° |
|
| Sep first |
8.4 |
|
Sep last |
8.269 |
|
Sep. Now (ρ) |
8.269" |
|
| Mag pri |
9.13 |
|
Mag sec |
11.30 |
|
delta mag (ΔM) |
2.17 |
|
Spectral class |
F3IV/V (yellow-white) |
|
| Pri motion ra |
+023 |
|
Sec motion ra |
+023 |
|
| Pri motion dec |
-015 |
|
Sec motion dec |
-045 |
|
| Notes |
|
|
rPM=0.594
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 194985 |
|
Constellation |
Indus |
|
SAO |
246619 |
|
Tycho2 |
8790-01271-1 |
|
| Gaia DR2 |
6474064587655163776 |
|
HD |
194985 |
|