17308+0349 A 2247 (HD 158735)
17h 30m 50.77s +03° 48' 58.8" P.A. 354.00 sep 0.3 mag 10.04,10.44 Sp G0 dist. 294.99 pc (962.26 l.y.)
| Coord 2000 |
17308+0349 |
|
Discov num |
A 2247 |
|
Comp |
|
|
Coord arcsec 2000 |
17 30 50.77 +03 48 58.8 |
|
| Date first |
1910 |
|
Date last |
2017 |
|
Obs |
11 |
|
| Pa first |
347 |
|
Pa last |
353.6 |
|
P.A. Now (θ) |
353.6° |
|
| Sep first |
0.2 |
|
Sep last |
0.33 |
|
Sep. Now (ρ) |
0.33" |
|
| Mag pri |
10.04 |
|
Mag sec |
10.44 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
G0 (yellow) |
|
| Pri motion ra |
+070 |
|
Sec motion ra |
|
|
| Pri motion dec |
+030 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 158735 |
|
Constellation |
Ophiuchus |
|
SAO |
122454 |
|
HIP |
85705 |
|
| Tycho2 |
0422-00380-1 |
|
Gaia DR2 |
4389342781353724928 |
|
HD |
158735 |
|
ADS |
10603 |
|
| BD |
BD+03 3426 |
|
Distance |
294.99 |
|
Distance ly |
962.26 |
|