18070-5927 UC 3497 AB
18h 06m 57.71s -59° 26' 38.6" P.A. 88.00 sep 39.7 mag 11.20,16.00
Coord 2000 |
18070-5927 |
|
Discov num |
UC 3497 |
|
Comp |
AB |
|
Coord arcsec 2000 |
18 06 57.71 -59 26 38.6 |
|
Date first |
1998 |
|
Date last |
2015 |
|
Obs |
4 |
|
Pa first |
90 |
|
Pa last |
88.3 |
|
P.A. Now (θ) |
88.3° |
|
Sep first |
38.9 |
|
Sep last |
39.73 |
|
Sep. Now (ρ) |
39.73" |
|
Mag pri |
11.20 |
|
Mag sec |
16.00 |
|
delta mag (ΔM) |
4.8 |
|
Spectral class |
|
|
Pri motion ra |
-100 |
|
Sec motion ra |
-065 |
|
Pri motion dec |
-024 |
|
Sec motion dec |
-044 |
|
Notes |
V
W
R
(Proper motion indicates physical, , Red magnitudes) |
|
rPM=0.392
This double is physical.
OTHER CATALOGS AND DESIGNATIONS