19507+2018 TVB 5 (HD 350616)
19h 50m 41.96s +20° 18' 29.2" P.A. 239.00 sep 9.3 mag 9.08,10.50 Sp B9
Coord 2000 |
19507+2018 |
|
Discov num |
TVB 5 |
|
Comp |
|
|
Coord arcsec 2000 |
19 50 41.96 +20 18 29.2 |
|
Date first |
1895 |
|
Date last |
2016 |
|
Obs |
14 |
|
Pa first |
242 |
|
Pa last |
238.9 |
|
P.A. Now (θ) |
238.9° |
|
Sep first |
9.3 |
|
Sep last |
9.268 |
|
Sep. Now (ρ) |
9.268" |
|
Mag pri |
9.08 |
|
Mag sec |
10.50 |
|
delta mag (ΔM) |
1.42 |
|
Spectral class |
B9 (blue-white) |
|
Pri motion ra |
-000 |
|
Sec motion ra |
-001 |
|
Pri motion dec |
-005 |
|
Sec motion dec |
-005 |
|
Notes |
|
|
rPM=0.196 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 350616 |
|
Constellation |
Vulpecula |
|
SAO |
87802 |
|
Tycho2 |
1623-00135-1 |
|
Gaia DR2 |
1826312766820666496 |
|
HD |
350616 |
|
DM |
BD+19 4173 |
|