19270+2109 A 2786 (HD 344434)
19h 26m 57.67s +21° 09' 02.7" P.A. 108.00 sep 0.4 mag 10.10,10.08 Sp A2
| Coord 2000 |
19270+2109 |
|
Discov num |
A 2786 |
|
Comp |
|
|
Coord arcsec 2000 |
19 26 57.67 +21 09 02.7 |
|
| Date first |
1914 |
|
Date last |
2014 |
|
Obs |
8 |
|
| Pa first |
94 |
|
Pa last |
107.7 |
|
P.A. Now (θ) |
107.7° |
|
| Sep first |
0.3 |
|
Sep last |
0.352 |
|
Sep. Now (ρ) |
0.352" |
|
| Mag pri |
10.10 |
|
Mag sec |
10.08 |
|
delta mag (ΔM) |
0.02 |
|
Spectral class |
A2 (white) |
|
| Pri motion ra |
+003 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
-006 |
|
Sec motion dec |
-006 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 344434 |
|
Constellation |
Vulpecula |
|
SAO |
87221 |
|
Tycho2 |
1612-00361-1 |
|
| Gaia DR2 |
2018027531221185152 |
|
HD |
344434 |
|
