19474+2542 BRT 3349
19h 47m 21.05s +25° 42' 05.9" P.A. 89.00 sep 5.2 mag 11.40,12.00
| Coord 2000 |
19474+2542 |
|
Discov num |
BRT3349 |
|
Comp |
|
|
Coord arcsec 2000 |
19 47 21.05 +25 42 05.9 |
|
| Date first |
1904 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
82 |
|
Pa last |
88.5 |
|
P.A. Now (θ) |
88.5° |
|
| Sep first |
4.8 |
|
Sep last |
5.157 |
|
Sep. Now (ρ) |
5.157" |
|
| Mag pri |
11.40 |
|
Mag sec |
12.00 |
|
delta mag (ΔM) |
0.6 |
|
Spectral class |
|
|
| Pri motion ra |
-002 |
|
Sec motion ra |
+000 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
-002 |
|
| Notes |
N
(See Notes) |
|
rPM=0.707
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
2020971950337622016 |
|