20004-2807 RST 2129
20h 00m 22.10s -28° 06' 18.9" P.A. 80.00 sep 1.6 mag 11.29,13.40
Coord 2000 |
20004-2807 |
|
Discov num |
RST2129 |
|
Comp |
|
|
Coord arcsec 2000 |
20 00 22.10 -28 06 18.9 |
|
Date first |
1934 |
|
Date last |
2016 |
|
Obs |
4 |
|
Pa first |
75 |
|
Pa last |
79.8 |
|
P.A. Now (θ) |
79.8° |
|
Sep first |
1.4 |
|
Sep last |
1.642 |
|
Sep. Now (ρ) |
1.642" |
|
Mag pri |
11.29 |
|
Mag sec |
13.40 |
|
delta mag (ΔM) |
2.11 |
|
Spectral class |
|
|
Pri motion ra |
+022 |
|
Sec motion ra |
|
|
Pri motion dec |
-027 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Sagittarius |
|
Tycho2 |
6900-01422-1 |
|
Gaia DR2 |
6750752290740539776 |
|