18560-1637 J 1662
18h 56m 11.34s -16° 35' 31.0" P.A. 191.00 sep 4.5 mag 10.00,13.00
Coord 2000 |
18560-1637 |
|
Discov num |
J 1662 |
|
Comp |
|
|
Coord arcsec 2000 |
18 56 11.34 -16 35 31.0 |
|
Date first |
1941 |
|
Date last |
2016 |
|
Obs |
8 |
|
Pa first |
190 |
|
Pa last |
191.4 |
|
P.A. Now (θ) |
191.4° |
|
Sep first |
4.0 |
|
Sep last |
4.482 |
|
Sep. Now (ρ) |
4.482" |
|
Mag pri |
10.00 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
3 |
|
Spectral class |
|
|
Pri motion ra |
-001 |
|
Sec motion ra |
-037 |
|
Pri motion dec |
+002 |
|
Sec motion dec |
-122 |
|
Notes |
|
|
rPM=1.013
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Sagittarius |
|
Gaia DR2 |
4100554330044746624 |
|