21112+3332 VKI 48
21h 11m 17.16s +33° 31' 27.7" P.A. 310.00 sep 1.6 mag 11.96,12.86 dist. 73.64 pc (240.21 l.y.)
| Coord 2000 |
21112+3332 |
|
Discov num |
VKI 48 |
|
Comp |
|
|
Coord arcsec 2000 |
21 11 17.16 +33 31 27.7 |
|
| Date first |
1948 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
302 |
|
Pa last |
310.2 |
|
P.A. Now (θ) |
310.2° |
|
| Sep first |
1.1 |
|
Sep last |
1.563 |
|
Sep. Now (ρ) |
1.563" |
|
| Mag pri |
11.96 |
|
Mag sec |
12.86 |
|
delta mag (ΔM) |
0.9 |
|
Spectral class |
|
|
| Pri motion ra |
+504 |
|
Sec motion ra |
|
|
| Pri motion dec |
+155 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Spectr |
K:... |
|
Constellation |
Cygnus |
|
HIP |
104596 |
|
Distance |
73.64 |
|
| Distance ly |
240.21 |
|
