17420+0814 STF 2193
17h 41m 58.13s +08° 13' 53.5" P.A. 65.00 sep 5.9 mag 10.71,10.84 Sp F5+F1
| Coord 2000 |
17420+0814 |
|
Discov num |
STF2193 |
|
Comp |
|
|
Coord arcsec 2000 |
17 41 58.13 +08 13 53.5 |
|
| Date first |
1830 |
|
Date last |
2017 |
|
Obs |
30 |
|
| Pa first |
69 |
|
Pa last |
65.4 |
|
P.A. Now (θ) |
65.4° |
|
| Sep first |
5.7 |
|
Sep last |
5.861 |
|
Sep. Now (ρ) |
5.861" |
|
| Mag pri |
10.71 |
|
Mag sec |
10.84 |
|
delta mag (ΔM) |
0.13 |
|
Spectral class |
F5+F1 (yellow-white/yellow-white) |
|
| Pri motion ra |
+016 |
|
Sec motion ra |
+015 |
|
| Pri motion dec |
-020 |
|
Sec motion dec |
-020 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.039 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ophiuchus |
|
Tycho2 |
0993-00584-1 |
|
Gaia DR2 |
4487453440850953984 |
|
