19400+2317 AHD 3 (HD 344697)
19h 39m 57.67s +23° 17' 25.2" P.A. 295.00 sep 21.4 mag 10.05,10.36 Sp A7+G0
| Coord 2000 |
19400+2317 |
|
Discov num |
AHD 3 |
|
Comp |
|
|
Coord arcsec 2000 |
19 39 57.67 +23 17 25.2 |
|
| Date first |
1892 |
|
Date last |
2015 |
|
Obs |
23 |
|
| Pa first |
296 |
|
Pa last |
295.3 |
|
P.A. Now (θ) |
295.3° |
|
| Sep first |
21.3 |
|
Sep last |
21.375 |
|
Sep. Now (ρ) |
21.375" |
|
| Mag pri |
10.05 |
|
Mag sec |
10.36 |
|
delta mag (ΔM) |
0.31 |
|
Spectral class |
A7+G0 (white/yellow) |
|
| Pri motion ra |
+004 |
|
Sec motion ra |
+004 |
|
| Pri motion dec |
-007 |
|
Sec motion dec |
-007 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 344697 |
|
Constellation |
Vulpecula |
|
SAO |
87530 |
|
Tycho2 |
2138-02207-1 |
|
| Gaia DR2 |
2020189583407004672 |
|
HD |
344697 |
|
