18379+0905 TOB 293
18h 37m 53.04s +09° 04' 54.7" P.A. 189.00 sep 21.8 mag 10.58,11.47
| Coord 2000 |
18379+0905 |
|
Discov num |
TOB 293 |
|
Comp |
|
|
Coord arcsec 2000 |
18 37 53.04 +09 04 54.7 |
|
| Date first |
1898 |
|
Date last |
2015 |
|
Obs |
13 |
|
| Pa first |
189 |
|
Pa last |
189.1 |
|
P.A. Now (θ) |
189.1° |
|
| Sep first |
22.0 |
|
Sep last |
21.788 |
|
Sep. Now (ρ) |
21.788" |
|
| Mag pri |
10.58 |
|
Mag sec |
11.47 |
|
delta mag (ΔM) |
0.89 |
|
Spectral class |
|
|
| Pri motion ra |
-001 |
|
Sec motion ra |
-006 |
|
| Pri motion dec |
-008 |
|
Sec motion dec |
-004 |
|
| Notes |
|
|
rPM=0.794
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ophiuchus |
|
Tycho2 |
1024-00391-1 |
|
Gaia DR2 |
4479490880737622528 |
|
