20355+2739 COU 1171 (HD 196297)
20h 35m 29.13s +27° 38' 56.0" P.A. 103.00 sep 0.5 mag 8.19,10.57 Sp A0 dist. 5263.16 pc (17168.43 l.y.)
| Coord 2000 |
20355+2739 |
|
Discov num |
COU1171 |
|
Comp |
|
|
Coord arcsec 2000 |
20 35 29.13 +27 38 56.0 |
|
| Date first |
1973 |
|
Date last |
2014 |
|
Obs |
6 |
|
| Pa first |
105 |
|
Pa last |
102.8 |
|
P.A. Now (θ) |
102.8° |
|
| Sep first |
0.4 |
|
Sep last |
0.53 |
|
Sep. Now (ρ) |
0.53" |
|
| Mag pri |
8.19 |
|
Mag sec |
10.57 |
|
delta mag (ΔM) |
2.38 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
+002 |
|
Sec motion ra |
|
|
| Pri motion dec |
-007 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 196297 |
|
Constellation |
Vulpecula |
|
SAO |
88875 |
|
HIP |
101604 |
|
| Tycho2 |
2165-00320-1 |
|
Gaia DR2 |
1856870771900409856 |
|
HD |
196297 |
|
BD |
BD+27 3800 |
|
| Distance |
5263.16 |
|
Distance ly |
17168.43 |
|