19217+2337 POU 3781
19h 21m 43.15s +23° 37' 22.3" P.A. 158.00 sep 9.2 mag 9.90,12.70 Sp M0
| Coord 2000 |
19217+2337 |
|
Discov num |
POU3781 |
|
Comp |
|
|
Coord arcsec 2000 |
19 21 43.15 +23 37 22.3 |
|
| Date first |
1905 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
164 |
|
Pa last |
157.9 |
|
P.A. Now (θ) |
157.9° |
|
| Sep first |
8.2 |
|
Sep last |
9.155 |
|
Sep. Now (ρ) |
9.155" |
|
| Mag pri |
9.90 |
|
Mag sec |
12.70 |
|
delta mag (ΔM) |
2.8 |
|
Spectral class |
M0 (red) |
|
| Pri motion ra |
+003 |
|
Sec motion ra |
|
|
| Pri motion dec |
+001 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Tycho2 |
2124-01430-1 |
|
Gaia DR2 |
2022376890001235712 |
|
HD |
344203 |
|
