20348-3355 HJ 5207 (HD 195830)
20h 34m 46.98s -33° 55' 19.1" P.A. 257.00 sep 10.5 mag 7.90,9.59 Sp F6V+F4IV dist. 51.23 pc (167.11 l.y.)
| Coord 2000 |
20348-3355 |
|
Discov num |
HJ 5207 |
|
Comp |
|
|
Coord arcsec 2000 |
20 34 46.98 -33 55 19.1 |
|
| Date first |
1896 |
|
Date last |
2016 |
|
Obs |
15 |
|
| Pa first |
257 |
|
Pa last |
256.7 |
|
P.A. Now (θ) |
256.7° |
|
| Sep first |
10.0 |
|
Sep last |
10.455 |
|
Sep. Now (ρ) |
10.455" |
|
| Mag pri |
7.90 |
|
Mag sec |
9.59 |
|
delta mag (ΔM) |
1.69 |
|
Spectral class |
F6V+F4IV (yellow-white/yellow-white) |
|
| Pri motion ra |
+004 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
+011 |
|
Sec motion dec |
+012 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.114 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 195830 |
|
Constellation |
Microscopium |
|
SAO |
212245 |
|
HIP |
101549 |
|
| Tycho2 |
7464-01205-1 |
|
Gaia DR2 |
6791823654241058944 |
|
HD |
195830 |
|
CD |
CD-3414476 |
|
| Distance |
51.23 |
|
Distance ly |
167.11 |
|