21244+0740 TDT 2946
21h 24m 26.28s +07° 39' 41.5" P.A. 317.00 sep 2.8 mag 9.70,17.40
| Coord 2000 |
21244+0740 |
|
Discov num |
TDT2946 |
|
Comp |
|
|
Coord arcsec 2000 |
21 24 26.28 +07 39 41.5 |
|
| Date first |
2016 |
|
Date last |
2016 |
|
Obs |
1 |
|
| Pa first |
317 |
|
Pa last |
317 |
|
P.A. Now (θ) |
317° |
|
| Sep first |
2.8 |
|
Sep last |
2.776 |
|
Sep. Now (ρ) |
2.776" |
|
| Mag pri |
9.70 |
|
Mag sec |
17.40 |
|
delta mag (ΔM) |
7.7 |
|
Spectral class |
|
|
| Pri motion ra |
+031 |
|
Sec motion ra |
|
|
| Pri motion dec |
+005 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Equuleus |
|
Tycho2 |
1106-01437-1 |
|
Gaia DR2 |
1740116754572623872 |
|
