18201-1631 TDT 802
18h 20m 06.94s -16° 31' 25.6" P.A. 349.00 sep 1.8 mag 11.33,12.19
| Coord 2000 |
18201-1631 |
|
Discov num |
TDT 802 |
|
Comp |
|
|
Coord arcsec 2000 |
18 20 06.94 -16 31 25.6 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
349 |
|
Pa last |
348.7 |
|
P.A. Now (θ) |
348.7° |
|
| Sep first |
1.8 |
|
Sep last |
1.76 |
|
Sep. Now (ρ) |
1.76" |
|
| Mag pri |
11.33 |
|
Mag sec |
12.19 |
|
delta mag (ΔM) |
0.86 |
|
Spectral class |
|
|
| Pri motion ra |
-002 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
-011 |
|
Sec motion dec |
-011 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
Tycho2 |
6265-01196-1 |
|
Gaia DR2 |
4097424879429545600 |
|
