21511+6401 STF 2842 (HD 208036)
21h 51m 08.86s +64° 01' 18.0" P.A. 102.00 sep 3.5 mag 8.26,10.75 Sp B9 dist. 970.87 pc (3166.98 l.y.)
| Coord 2000 |
21511+6401 |
|
Discov num |
STF2842 |
|
Comp |
|
|
Coord arcsec 2000 |
21 51 08.86 +64 01 18.0 |
|
| Date first |
1828 |
|
Date last |
2015 |
|
Obs |
18 |
|
| Pa first |
104 |
|
Pa last |
102 |
|
P.A. Now (θ) |
102° |
|
| Sep first |
4.0 |
|
Sep last |
3.507 |
|
Sep. Now (ρ) |
3.507" |
|
| Mag pri |
8.26 |
|
Mag sec |
10.75 |
|
delta mag (ΔM) |
2.49 |
|
Spectral class |
B9 (blue-white) |
|
| Pri motion ra |
-013 |
|
Sec motion ra |
-004 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
-007 |
|
| Notes |
|
|
rPM=0.83
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 208036 |
|
Constellation |
Cepheus |
|
SAO |
19679 |
|
HIP |
107862 |
|
| Tycho2 |
4270-00806-1 |
|
Gaia DR2 |
2216789168736105344 |
|
HD |
208036 |
|
GC |
30612 |
|
| BD |
BD+63 1779 |
|
Distance |
970.87 |
|
Distance ly |
3166.98 |
|
