20175-2827 LDS 4836
20h 17m 31.65s -28° 26' 46.9" P.A. 46.00 sep 3.5 mag 15.20,15.60
| Coord 2000 |
20175-2827 |
|
Discov num |
LDS4836 |
|
Comp |
|
|
Coord arcsec 2000 |
20 17 31.65 -28 26 46.9 |
|
| Date first |
1960 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
60 |
|
Pa last |
46 |
|
P.A. Now (θ) |
46° |
|
| Sep first |
3.0 |
|
Sep last |
3.464 |
|
Sep. Now (ρ) |
3.464" |
|
| Mag pri |
15.20 |
|
Mag sec |
15.60 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
| Pri motion ra |
+003 |
|
Sec motion ra |
+056 |
|
| Pri motion dec |
-172 |
|
Sec motion dec |
-105 |
|
| Notes |
|
|
rPM=0.497
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
Gaia DR2 |
6845723054265039104 |
|
