19473+2720 TDT 1749
19h 47m 20.47s +27° 20' 25.2" P.A. 123.00 sep 2.7 mag 11.50,18.80
| Coord 2000 |
19473+2720 |
|
Discov num |
TDT1749 |
|
Comp |
|
|
Coord arcsec 2000 |
19 47 20.47 +27 20 25.2 |
|
| Date first |
2016 |
|
Date last |
2016 |
|
Obs |
1 |
|
| Pa first |
123 |
|
Pa last |
123.4 |
|
P.A. Now (θ) |
123.4° |
|
| Sep first |
2.7 |
|
Sep last |
2.745 |
|
Sep. Now (ρ) |
2.745" |
|
| Mag pri |
11.50 |
|
Mag sec |
18.80 |
|
delta mag (ΔM) |
7.3 |
|
Spectral class |
|
|
| Pri motion ra |
-032 |
|
Sec motion ra |
|
|
| Pri motion dec |
-027 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Tycho2 |
2147-03281-1 |
|
Gaia DR2 |
2027982200280756224 |
|
