21090+0643 STT 428 (HD 201364)
21h 08m 59.63s +06° 43' 24.5" P.A. 256.00 sep 24.0 mag 8.41,9.93 Sp F0V+F6V dist. 401.61 pc (1310.05 l.y.)
| Coord 2000 |
21090+0643 |
|
Discov num |
STT 428 |
|
Comp |
|
|
Coord arcsec 2000 |
21 08 59.63 +06 43 24.5 |
|
| Date first |
1843 |
|
Date last |
2019 |
|
Obs |
32 |
|
| Pa first |
257 |
|
Pa last |
255.7 |
|
P.A. Now (θ) |
255.7° |
|
| Sep first |
23.0 |
|
Sep last |
24.01 |
|
Sep. Now (ρ) |
24.01" |
|
| Mag pri |
8.41 |
|
Mag sec |
9.93 |
|
delta mag (ΔM) |
1.52 |
|
Spectral class |
F0V+F6V (yellow-white/yellow-white) |
|
| Pri motion ra |
-005 |
|
Sec motion ra |
-046 |
|
| Pri motion dec |
+005 |
|
Sec motion dec |
+008 |
|
| Notes |
Y
(Parallax indicates components are non-physical) |
|
rPM=0.88
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 201364 |
|
Constellation |
Equuleus |
|
SAO |
126576 |
|
HIP |
104397 |
|
| Tycho2 |
0539-00714-1 |
|
Gaia DR2 |
1736844199947575040 |
|
HD |
201364 |
|
BD |
BD+06 4759 |
|
| Distance |
401.61 |
|
Distance ly |
1310.05 |
|
