19315+3107 HJ 1409 AB
19h 31m 28.85s +31° 06' 27.1" P.A. 357.00 sep 14.3 mag 10.05,10.84 Sp A0
| Coord 2000 |
19315+3107 |
|
Discov num |
HJ 1409 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 31 28.85 +31 06 27.1 |
|
| Date first |
1828 |
|
Date last |
2015 |
|
Obs |
15 |
|
| Pa first |
358 |
|
Pa last |
357.3 |
|
P.A. Now (θ) |
357.3° |
|
| Sep first |
9.0 |
|
Sep last |
14.284 |
|
Sep. Now (ρ) |
14.284" |
|
| Mag pri |
10.05 |
|
Mag sec |
10.84 |
|
delta mag (ΔM) |
0.79 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
-001 |
|
Sec motion ra |
+001 |
|
| Pri motion dec |
-010 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
rPM=0.724
Nature of this double is uncertain.
19315+3107 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
19 31 29 +31 06 27 |
HJ 1409 AB |
2015 |
15 |
357 |
14.3 |
10.05 |
10.84 |
0.79 |
|
<=== |
| Show |
|
|
19 31 29 +31 06 27 |
BKO 62 AC |
2015 |
8 |
57 |
15.4 |
10.05 |
13.70 |
3.65 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2655-00693-1 |
|
Gaia DR2 |
2044845788065645696 |
|
