21598+1843 UC 4623
21h 59m 50.22s +18° 43' 23.5" P.A. 183.00 sep 42.9 mag 10.80,15.65
Coord 2000 |
21598+1843 |
|
Discov num |
UC 4623 |
|
Comp |
|
|
Coord arcsec 2000 |
21 59 50.22 +18 43 23.5 |
|
Date first |
1950 |
|
Date last |
2015 |
|
Obs |
7 |
|
Pa first |
187 |
|
Pa last |
182.7 |
|
P.A. Now (θ) |
182.7° |
|
Sep first |
43.3 |
|
Sep last |
42.925 |
|
Sep. Now (ρ) |
42.925" |
|
Mag pri |
10.80 |
|
Mag sec |
15.65 |
|
delta mag (ΔM) |
4.85 |
|
Spectral class |
|
|
Pri motion ra |
-054 |
|
Sec motion ra |
-063 |
|
Pri motion dec |
-014 |
|
Sec motion dec |
-018 |
|
Notes |
V
U
(Proper motion indicates physical, Proper motion indicates non-physical) |
|
rPM=0.15 (< 0.3, Physical double)
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Pegasus |
|
Tycho2 |
1683-00989-1 |
|
Gaia DR2 |
1779572974149388544 |
|