21494+2600 UC 4574
21h 49m 24.75s +25° 59' 35.6" P.A. 27.00 sep 47.5 mag 15.30,16.46
| Coord 2000 |
21494+2600 |
|
Discov num |
UC 4574 |
|
Comp |
|
|
Coord arcsec 2000 |
21 49 24.75 +25 59 35.6 |
|
| Date first |
1997 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
27 |
|
Pa last |
26.9 |
|
P.A. Now (θ) |
26.9° |
|
| Sep first |
47.6 |
|
Sep last |
47.537 |
|
Sep. Now (ρ) |
47.537" |
|
| Mag pri |
15.30 |
|
Mag sec |
16.46 |
|
delta mag (ΔM) |
1.16 |
|
Spectral class |
|
|
| Pri motion ra |
+009 |
|
Sec motion ra |
+021 |
|
| Pri motion dec |
-071 |
|
Sec motion dec |
-059 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.237 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
Gaia DR2 |
1799390915328294912 |
|
