21477+1432 BOY 12
21h 47m 43.66s +14° 31' 31.5" P.A. 329.00 sep 0.3 mag 17.38,18.00
| Coord 2000 |
21477+1432 |
|
Discov num |
BOY 12 |
|
Comp |
|
|
Coord arcsec 2000 |
21 47 43.66 +14 31 31.5 |
|
| Date first |
2000 |
|
Date last |
2000 |
|
Obs |
3 |
|
| Pa first |
330 |
|
Pa last |
329 |
|
P.A. Now (θ) |
329° |
|
| Sep first |
0.3 |
|
Sep last |
0.323 |
|
Sep. Now (ρ) |
0.323" |
|
| Mag pri |
17.38 |
|
Mag sec |
18.00 |
|
delta mag (ΔM) |
0.62 |
|
Spectral class |
|
|
| Pri motion ra |
-061 |
|
Sec motion ra |
|
|
| Pri motion dec |
-029 |
|
Sec motion dec |
|
|
| Notes |
R
(Red magnitudes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
Gaia DR2 |
1769176159700060032 |
|
