11345-5807 JSP 490 (HD 100664)
11h 34m 30.41s -58° 06' 29.8" P.A. 248.00 sep 5.0 mag 8.20,11.80 Sp A0IV/V
Coord 2000 |
11345-5807 |
|
Discov num |
JSP 490 |
|
Comp |
|
|
Coord arcsec 2000 |
11 34 30.41 -58 06 29.8 |
|
Date first |
1929 |
|
Date last |
2015 |
|
Obs |
5 |
|
Pa first |
239 |
|
Pa last |
247.9 |
|
P.A. Now (θ) |
247.9° |
|
Sep first |
4.5 |
|
Sep last |
5.029 |
|
Sep. Now (ρ) |
5.029" |
|
Mag pri |
8.20 |
|
Mag sec |
11.80 |
|
delta mag (ΔM) |
3.6 |
|
Spectral class |
A0IV/V (white) |
|
Pri motion ra |
-004 |
|
Sec motion ra |
-034 |
|
Pri motion dec |
+000 |
|
Sec motion dec |
-034 |
|
Notes |
|
|
rPM=0.943
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 100664 |
|
Constellation |
Centaurus |
|
SAO |
239181 |
|
Tycho2 |
8638-00570-1 |
|
HD |
100664 |
|