20049-3059 UC 4077
20h 04m 56.43s -30° 59' 27.8" P.A. 282.00 sep 11.2 mag 13.90,14.80
Coord 2000 |
20049-3059 |
|
Discov num |
UC 4077 |
|
Comp |
|
|
Coord arcsec 2000 |
20 04 56.43 -30 59 27.8 |
|
Date first |
1998 |
|
Date last |
2021 |
|
Obs |
8 |
|
Pa first |
283 |
|
Pa last |
282.2 |
|
P.A. Now (θ) |
282.2° |
|
Sep first |
11.3 |
|
Sep last |
11.236 |
|
Sep. Now (ρ) |
11.236" |
|
Mag pri |
13.90 |
|
Mag sec |
14.80 |
|
delta mag (ΔM) |
0.9 |
|
Spectral class |
|
|
Pri motion ra |
-016 |
|
Sec motion ra |
-013 |
|
Pri motion dec |
-056 |
|
Sec motion dec |
-056 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.052 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Sagittarius |
|
Gaia DR2 |
6749079074560301824 |
|