19347+3152 HJ 1416 AB
19h 34m 37.87s +31° 52' 14.5" P.A. 238.00 sep 10.2 mag 11.23,11.40
| Coord 2000 |
19347+3152 |
|
Discov num |
HJ 1416 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 34 37.87 +31 52 14.5 |
|
| Date first |
1912 |
|
Date last |
2015 |
|
Obs |
13 |
|
| Pa first |
245 |
|
Pa last |
237.6 |
|
P.A. Now (θ) |
237.6° |
|
| Sep first |
9.1 |
|
Sep last |
10.178 |
|
Sep. Now (ρ) |
10.178" |
|
| Mag pri |
11.23 |
|
Mag sec |
11.40 |
|
delta mag (ΔM) |
0.17 |
|
Spectral class |
|
|
| Pri motion ra |
-003 |
|
Sec motion ra |
-009 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
-016 |
|
| Notes |
U
(Proper motion indicates non-physical) |
|
rPM=0.731
This double is not physical.
19347+3152 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
19 34 38 +31 52 14 |
HJ 1416 AB |
2015 |
13 |
238 |
10.2 |
11.23 |
11.40 |
0.17 |
|
<=== |
| Show |
|
|
19 34 38 +31 52 14 |
HJ 1416 AC |
2015 |
2 |
235 |
6.2 |
11.23 |
14.80 |
3.57 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2655-00496-1 |
|
Gaia DR2 |
2045269959034954496 |
|
