17071+0434 LSC 154
17h 07m 05.37s +04° 33' 35.6" P.A. 212.00 sep 0.1 mag 10.40,14.10 Sp K4V dist. 42.99 pc (140.23 l.y.)
| Coord 2000 |
17071+0434 |
|
Discov num |
LSC 154 |
|
Comp |
|
|
Coord arcsec 2000 |
17 07 05.37 +04 33 35.6 |
|
| Date first |
2017 |
|
Date last |
2017 |
|
Obs |
2 |
|
| Pa first |
208 |
|
Pa last |
211.5 |
|
P.A. Now (θ) |
211.5° |
|
| Sep first |
0.1 |
|
Sep last |
0.1 |
|
Sep. Now (ρ) |
0.1" |
|
| Mag pri |
10.40 |
|
Mag sec |
14.10 |
|
delta mag (ΔM) |
3.7 |
|
Spectral class |
K4V (yellow-orange) |
|
| Pri motion ra |
+056 |
|
Sec motion ra |
|
|
| Pri motion dec |
-143 |
|
Sec motion dec |
|
|
| Notes |
R
(Red magnitudes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ophiuchus |
|
HIP |
83757 |
|
Tycho2 |
0406-02682-1 |
|
Distance |
42.99 |
|
| Distance ly |
140.23 |
|
