21327+3948 HO 604
21h 32m 39.95s +39° 48' 04.9" P.A. 316.00 sep 5.3 mag 9.58,10.73
| Coord 2000 |
21327+3948 |
|
Discov num |
HO 604 |
|
Comp |
|
|
Coord arcsec 2000 |
21 32 39.95 +39 48 04.9 |
|
| Date first |
1895 |
|
Date last |
2018 |
|
Obs |
32 |
|
| Pa first |
315 |
|
Pa last |
316 |
|
P.A. Now (θ) |
316° |
|
| Sep first |
4.8 |
|
Sep last |
5.291 |
|
Sep. Now (ρ) |
5.291" |
|
| Mag pri |
9.58 |
|
Mag sec |
10.73 |
|
delta mag (ΔM) |
1.15 |
|
Spectral class |
|
|
| Pri motion ra |
-009 |
|
Sec motion ra |
|
|
| Pri motion dec |
-029 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3187-02016-1 |
|
Gaia DR2 |
1965949197316852352 |
|
