18062-2143 ARA 1508
18h 06m 14.55s -21° 42' 42.6" P.A. 277.00 sep 9.4 mag 11.69,13.20
| Coord 2000 |
18062-2143 |
|
Discov num |
ARA1508 |
|
Comp |
|
|
Coord arcsec 2000 |
18 06 14.55 -21 42 42.6 |
|
| Date first |
1921 |
|
Date last |
2010 |
|
Obs |
6 |
|
| Pa first |
284 |
|
Pa last |
277.4 |
|
P.A. Now (θ) |
277.4° |
|
| Sep first |
9.8 |
|
Sep last |
9.35 |
|
Sep. Now (ρ) |
9.35" |
|
| Mag pri |
11.69 |
|
Mag sec |
13.20 |
|
delta mag (ΔM) |
1.51 |
|
Spectral class |
|
|
| Pri motion ra |
+000 |
|
Sec motion ra |
-017 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
-013 |
|
| Notes |
|
|
rPM=0.878
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
Tycho2 |
6263-01282-1 |
|
Gaia DR2 |
4070001311392290560 |
|
