19171+2358 TDT 1351
19h 17m 06.31s +23° 57' 57.2" P.A. 92.00 sep 2.9 mag 11.20,19.40
| Coord 2000 |
19171+2358 |
|
Discov num |
TDT1351 |
|
Comp |
|
|
Coord arcsec 2000 |
19 17 06.31 +23 57 57.2 |
|
| Date first |
2016 |
|
Date last |
2016 |
|
Obs |
1 |
|
| Pa first |
92 |
|
Pa last |
91.9 |
|
P.A. Now (θ) |
91.9° |
|
| Sep first |
2.9 |
|
Sep last |
2.876 |
|
Sep. Now (ρ) |
2.876" |
|
| Mag pri |
11.20 |
|
Mag sec |
19.40 |
|
delta mag (ΔM) |
8.2 |
|
Spectral class |
|
|
| Pri motion ra |
-001 |
|
Sec motion ra |
|
|
| Pri motion dec |
-003 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Tycho2 |
2124-01152-1 |
|
Gaia DR2 |
2022629468426677376 |
|
HD |
344108 |
|
