21358+2428 POU 5427
21h 35m 50.32s +24° 27' 42.4" P.A. 205.00 sep 8.4 mag 11.07,13.90
Coord 2000 |
21358+2428 |
|
Discov num |
POU5427 |
|
Comp |
|
|
Coord arcsec 2000 |
21 35 50.32 +24 27 42.4 |
|
Date first |
1899 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
211 |
|
Pa last |
204.5 |
|
P.A. Now (θ) |
204.5° |
|
Sep first |
9.6 |
|
Sep last |
8.433 |
|
Sep. Now (ρ) |
8.433" |
|
Mag pri |
11.07 |
|
Mag sec |
13.90 |
|
delta mag (ΔM) |
2.83 |
|
Spectral class |
|
|
Pri motion ra |
-017 |
|
Sec motion ra |
-019 |
|
Pri motion dec |
-023 |
|
Sec motion dec |
-017 |
|
Notes |
|
|
rPM=0.221 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Pegasus |
|
Tycho2 |
2192-02066-1 |
|
Gaia DR2 |
1797853969869331456 |
|