18273-2154 ARA 1535
18h 27m 16.62s -21° 54' 02.7" P.A. 38.00 sep 11.4 mag 13.40,13.40
| Coord 2000 |
18273-2154 |
|
Discov num |
ARA1535 |
|
Comp |
|
|
Coord arcsec 2000 |
18 27 16.62 -21 54 02.7 |
|
| Date first |
1928 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
34 |
|
Pa last |
37.5 |
|
P.A. Now (θ) |
37.5° |
|
| Sep first |
10.8 |
|
Sep last |
11.447 |
|
Sep. Now (ρ) |
11.447" |
|
| Mag pri |
13.40 |
|
Mag sec |
13.40 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
| Pri motion ra |
-002 |
|
Sec motion ra |
+006 |
|
| Pri motion dec |
+003 |
|
Sec motion dec |
+002 |
|
| Notes |
|
|
rPM=1.275
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
Gaia DR2 |
4090165456990113408 |
|
