18195-1754 ARA 277
18h 19m 30.96s -17° 53' 07.0" P.A. 117.00 sep 15.1 mag 11.76,11.84
| Coord 2000 |
18195-1754 |
|
Discov num |
ARA 277 |
|
Comp |
|
|
Coord arcsec 2000 |
18 19 30.96 -17 53 07.0 |
|
| Date first |
1915 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
118 |
|
Pa last |
117.2 |
|
P.A. Now (θ) |
117.2° |
|
| Sep first |
15.9 |
|
Sep last |
15.075 |
|
Sep. Now (ρ) |
15.075" |
|
| Mag pri |
11.76 |
|
Mag sec |
11.84 |
|
delta mag (ΔM) |
0.08 |
|
Spectral class |
|
|
| Pri motion ra |
+002 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
-001 |
|
| Notes |
|
|
rPM=2
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
Tycho2 |
6269-00133-1 |
|
Gaia DR2 |
4096431646872594432 |
|
