19510-3925 RST 2121
19h 51m 00.26s -39° 24' 27.6" P.A. 249.00 sep 1.2 mag 10.94,11.18
Coord 2000 |
19510-3925 |
|
Discov num |
RST2121 |
|
Comp |
|
|
Coord arcsec 2000 |
19 51 00.26 -39 24 27.6 |
|
Date first |
1935 |
|
Date last |
2016 |
|
Obs |
5 |
|
Pa first |
247 |
|
Pa last |
248.8 |
|
P.A. Now (θ) |
248.8° |
|
Sep first |
1.3 |
|
Sep last |
1.24 |
|
Sep. Now (ρ) |
1.24" |
|
Mag pri |
10.94 |
|
Mag sec |
11.18 |
|
delta mag (ΔM) |
0.24 |
|
Spectral class |
|
|
Pri motion ra |
-004 |
|
Sec motion ra |
-004 |
|
Pri motion dec |
+005 |
|
Sec motion dec |
+005 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Sagittarius |
|
Tycho2 |
7938-01374-1 |
|
Gaia DR2 |
6690616495123312640 |
|