21091+2434 SLE 533
21h 09m 06.14s +24° 34' 12.5" P.A. 44.00 sep 4.4 mag 11.00,11.90
| Coord 2000 |
21091+2434 |
|
Discov num |
SLE 533 |
|
Comp |
|
|
Coord arcsec 2000 |
21 09 06.14 +24 34 12.5 |
|
| Date first |
1982 |
|
Date last |
2016 |
|
Obs |
3 |
|
| Pa first |
43 |
|
Pa last |
43.5 |
|
P.A. Now (θ) |
43.5° |
|
| Sep first |
3.4 |
|
Sep last |
4.43 |
|
Sep. Now (ρ) |
4.43" |
|
| Mag pri |
11.00 |
|
Mag sec |
11.90 |
|
delta mag (ΔM) |
0.9 |
|
Spectral class |
|
|
| Pri motion ra |
-009 |
|
Sec motion ra |
|
|
| Pri motion dec |
-018 |
|
Sec motion dec |
|
|
| Notes |
X
(Dubious double) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Tycho2 |
2177-01487-1 |
|
Gaia DR2 |
1841041584018680064 |
|
