19206+3511 HAU 24 AB (HD 181828)
19h 20m 33.05s +35° 11' 09.4" P.A. 271.00 sep 45.1 mag 6.27,9.99 Sp B9V dist. 288.18 pc (940.04 l.y.)
Coord 2000 |
19206+3511 |
|
Discov num |
HAU 24 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 20 33.05 +35 11 09.4 |
|
Date first |
1933 |
|
Date last |
2015 |
|
Obs |
13 |
|
Pa first |
275 |
|
Pa last |
271.2 |
|
P.A. Now (θ) |
271.2° |
|
Sep first |
44.8 |
|
Sep last |
45.137 |
|
Sep. Now (ρ) |
45.137" |
|
Mag pri |
6.27 |
|
Mag sec |
9.99 |
|
delta mag (ΔM) |
3.72 |
|
Spectral class |
B9V (blue-white) |
|
Pri motion ra |
+006 |
|
Sec motion ra |
+001 |
|
Pri motion dec |
+001 |
|
Sec motion dec |
-024 |
|
Notes |
|
|
rPM=1.061
This double is not physical.
19206+3511 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 181828 |
68164 |
19 20 33 +35 11 09 |
HAU 24 AB |
2015 |
13 |
271 |
45.1 |
6.27 |
9.99 |
3.72 |
|
<=== |
Show |
|
68164 |
19 20 33 +35 11 09 |
WSI 33 AC |
2015 |
4 |
276 |
15.9 |
6.27 |
11.50 |
5.23 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 181828 |
|
Constellation |
Lyra |
|
SAO |
68164 |
|
HIP |
95067 |
|
Tycho2 |
2661-02732-1 |
|
Gaia DR2 |
2049625670018948096 |
|
HD |
181828 |
|
HR |
7346 |
|
GC |
26690 |
|
BD |
BD+34 3503 |
|
FK5 |
3545 |
|
Distance |
288.18 |
|
Distance ly |
940.04 |
|