19518+2614 ARY 115 (HD 187943)
19h 51m 45.25s +26° 14' 14.0" P.A. 249.00 sep 116.1 mag 7.69,7.47 Sp A0IV+B6g dist. 497.51 pc (1622.88 l.y.)
Coord 2000 |
19518+2614 |
|
Discov num |
ARY 115 |
|
Comp |
|
|
Coord arcsec 2000 |
19 51 45.25 +26 14 14.0 |
|
Date first |
1899 |
|
Date last |
2015 |
|
Obs |
15 |
|
Pa first |
249 |
|
Pa last |
248.8 |
|
P.A. Now (θ) |
248.8° |
|
Sep first |
115.3 |
|
Sep last |
116.063 |
|
Sep. Now (ρ) |
116.063" |
|
Mag pri |
7.69 |
|
Mag sec |
7.47 |
|
delta mag (ΔM) |
0.22 |
|
Spectral class |
A0IV+B6g (white/blue-white) |
|
Pri motion ra |
+007 |
|
Sec motion ra |
+002 |
|
Pri motion dec |
+005 |
|
Sec motion dec |
-003 |
|
Notes |
U
(Proper motion indicates non-physical) |
|
rPM=1.097
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 187943 |
|
Constellation |
Vulpecula |
|
SAO |
87832 |
|
HIP |
97730 |
|
Tycho2 |
2144-00783-1 |
|
Gaia DR2 |
2027061599788851968 |
|
HD |
187943 |
|
BD |
BD+25 4001 |
|
Distance |
497.51 |
|
Distance ly |
1622.88 |
|