19515+2217 NSN 723
19h 51m 32.03s +22° 16' 50.0" P.A. 219.00 sep 3.3 mag 8.63,13.69 dist. 86.06 pc (280.73 l.y.)
Coord 2000 |
19515+2217 |
|
Discov num |
NSN 723 |
|
Comp |
|
|
Coord arcsec 2000 |
19 51 32.03 +22 16 50.0 |
|
Date first |
2011 |
|
Date last |
2016 |
|
Obs |
3 |
|
Pa first |
208 |
|
Pa last |
219 |
|
P.A. Now (θ) |
219° |
|
Sep first |
3.3 |
|
Sep last |
3.3 |
|
Sep. Now (ρ) |
3.3" |
|
Mag pri |
8.63 |
|
Mag sec |
13.69 |
|
delta mag (ΔM) |
5.06 |
|
Spectral class |
|
|
Pri motion ra |
-111 |
|
Sec motion ra |
-108 |
|
Pri motion dec |
-126 |
|
Sec motion dec |
-126 |
|
Notes |
T
(Parallax indicates physical) |
|
rPM=0.018 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Spectr |
G5 |
|
Constellation |
Vulpecula |
|
SAO |
87824 |
|
HIP |
97719 |
|
Tycho2 |
1627-00499-1 |
|
HD |
187881 |
|
BD |
BD+21 3949 |
|
Distance |
86.06 |
|
Distance ly |
280.73 |
|