21581+6729 LDS 4932
21h 58m 05.20s +67° 28' 14.4" P.A. 85.00 sep 122.6 mag 15.41,16.70
| Coord 2000 |
21581+6729 |
|
Discov num |
LDS4932 |
|
Comp |
|
|
Coord arcsec 2000 |
21 58 05.20 +67 28 14.4 |
|
| Date first |
1960 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
86 |
|
Pa last |
85.4 |
|
P.A. Now (θ) |
85.4° |
|
| Sep first |
121.0 |
|
Sep last |
122.577 |
|
Sep. Now (ρ) |
122.577" |
|
| Mag pri |
15.41 |
|
Mag sec |
16.70 |
|
delta mag (ΔM) |
1.29 |
|
Spectral class |
|
|
| Pri motion ra |
+080 |
|
Sec motion ra |
+072 |
|
| Pri motion dec |
+061 |
|
Sec motion dec |
+061 |
|
| Notes |
|
|
rPM=0.08 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cepheus |
|
Gaia DR2 |
2219684526446966912 |
|
