19286+3711 HU 1303 AB (HD 183559)
19h 28m 37.70s +37° 11' 18.9" P.A. 304.00 sep 0.8 mag 8.30,9.69 Sp A6IV dist. 359.71 pc (1173.37 l.y.)
| Coord 2000 |
19286+3711 |
|
Discov num |
HU 1303 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 28 37.70 +37 11 18.9 |
|
| Date first |
1905 |
|
Date last |
2016 |
|
Obs |
18 |
|
| Pa first |
313 |
|
Pa last |
303.7 |
|
P.A. Now (θ) |
303.7° |
|
| Sep first |
0.8 |
|
Sep last |
0.806 |
|
Sep. Now (ρ) |
0.806" |
|
| Mag pri |
8.30 |
|
Mag sec |
9.69 |
|
delta mag (ΔM) |
1.39 |
|
Spectral class |
A6IV (white) |
|
| Pri motion ra |
+009 |
|
Sec motion ra |
+009 |
|
| Pri motion dec |
-021 |
|
Sec motion dec |
-021 |
|
| Notes |
|
|
Nature of this double is uncertain.
19286+3711 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 183559 |
68371 |
19 28 38 +37 11 19 |
HU 1303 AB |
2016 |
18 |
304 |
0.8 |
8.30 |
9.69 |
1.39 |
|
<=== |
| Show |
|
68371 |
19 28 38 +37 11 19 |
HU 1303 AC |
2015 |
4 |
68 |
4.6 |
8.30 |
14.70 |
6.40 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 183559 |
|
Constellation |
Lyra |
|
SAO |
68371 |
|
HIP |
95759 |
|
| Tycho2 |
2666-00376-1 |
|
Gaia DR2 |
2051732716559280000 |
|
HD |
183559 |
|
ADS |
12504 |
|
| BD |
BD+36 3574 |
|
Distance |
359.71 |
|
Distance ly |
1173.37 |
|
