18523+3926 WEI 33
18h 52m 15.05s +39° 25' 49.4" P.A. 330.00 sep 100.0 mag 8.96,8.99 Sp A0 dist. 292.4 pc (953.81 l.y.)
| Coord 2000 |
18523+3926 |
|
Discov num |
WEI 33 |
|
Comp |
|
|
Coord arcsec 2000 |
18 52 15.05 +39 25 49.4 |
|
| Date first |
1894 |
|
Date last |
2015 |
|
Obs |
21 |
|
| Pa first |
332 |
|
Pa last |
329.5 |
|
P.A. Now (θ) |
329.5° |
|
| Sep first |
100.0 |
|
Sep last |
99.97 |
|
Sep. Now (ρ) |
99.97" |
|
| Mag pri |
8.96 |
|
Mag sec |
8.99 |
|
delta mag (ΔM) |
0.03 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
+005 |
|
Sec motion ra |
-015 |
|
| Pri motion dec |
+009 |
|
Sec motion dec |
-007 |
|
| Notes |
N
Z
(See Notes, Parallax indicates components are physical) |
|
rPM=1.547
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
HIP |
92606 |
|
Tycho2 |
3123-00887-1 |
|
Gaia DR2 |
2097460305642515328 |
|
| BD |
BD+39 3557 |
|
Distance |
292.4 |
|
Distance ly |
953.81 |
|
