15565-4141 RST 1866 AB (HD 142485)
15h 56m 30.55s -41° 40' 58.3" P.A. 50.00 sep 3.0 mag 10.05,11.40 Sp A0
Coord 2000 |
15565-4141 |
|
Discov num |
RST1866 |
|
Comp |
AB |
|
Coord arcsec 2000 |
15 56 30.55 -41 40 58.3 |
|
Date first |
1931 |
|
Date last |
2015 |
|
Obs |
5 |
|
Pa first |
49 |
|
Pa last |
50 |
|
P.A. Now (θ) |
50° |
|
Sep first |
2.8 |
|
Sep last |
3.011 |
|
Sep. Now (ρ) |
3.011" |
|
Mag pri |
10.05 |
|
Mag sec |
11.40 |
|
delta mag (ΔM) |
1.35 |
|
Spectral class |
A0 (white) |
|
Pri motion ra |
-032 |
|
Sec motion ra |
+028 |
|
Pri motion dec |
-028 |
|
Sec motion dec |
+021 |
|
Notes |
W
|
|
rPM=1.822
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 142485 |
|
Constellation |
Lupus |
|
Tycho2 |
7846-00686-1 |
|
HD |
142485 |
|