18350-3209 TDT 947
18h 34m 58.36s -32° 08' 50.0" P.A. 290.00 sep 2.6 mag 11.90,11.97 Sp K2III
| Coord 2000 |
18350-3209 |
|
Discov num |
TDT 947 |
|
Comp |
|
|
Coord arcsec 2000 |
18 34 58.36 -32 08 50.0 |
|
| Date first |
1991 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
291 |
|
Pa last |
290.1 |
|
P.A. Now (θ) |
290.1° |
|
| Sep first |
2.7 |
|
Sep last |
2.613 |
|
Sep. Now (ρ) |
2.613" |
|
| Mag pri |
11.90 |
|
Mag sec |
11.97 |
|
delta mag (ΔM) |
0.07 |
|
Spectral class |
K2III (yellow-orange) |
|
| Pri motion ra |
+008 |
|
Sec motion ra |
-056 |
|
| Pri motion dec |
-016 |
|
Sec motion dec |
-002 |
|
| Notes |
|
|
rPM=1.169
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
Tycho2 |
7398-00446-1 |
|
Gaia DR2 |
4046527661542130432 |
|
