18035-0205 TDS 900 (HD 164876)
18h 03m 29.54s -02° 05' 06.7" P.A. 47.00 sep 0.8 mag 10.39,11.32
| Coord 2000 |
18035-0205 |
|
Discov num |
TDS 900 |
|
Comp |
|
|
Coord arcsec 2000 |
18 03 29.54 -02 05 06.7 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
47 |
|
Pa last |
46.9 |
|
P.A. Now (θ) |
46.9° |
|
| Sep first |
0.8 |
|
Sep last |
0.805 |
|
Sep. Now (ρ) |
0.805" |
|
| Mag pri |
10.39 |
|
Mag sec |
11.32 |
|
delta mag (ΔM) |
0.93 |
|
Spectral class |
|
|
| Pri motion ra |
-015 |
|
Sec motion ra |
-015 |
|
| Pri motion dec |
-040 |
|
Sec motion dec |
-040 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 164876 |
|
Constellation |
Serpens |
|
Tycho2 |
5100-00476-1 |
|
Gaia DR2 |
4178052552429924096 |
|
| HD |
164876 |
|