11220-1539 ITF 13
11h 22m 01.58s -15° 38' 57.0" P.A. 300.00 sep 4.9 mag 13.60,14.10 Sp K0V+K3V
| Coord 2000 |
11220-1539 |
|
Discov num |
ITF 13 |
|
Comp |
|
|
Coord arcsec 2000 |
11 22 01.58 -15 38 57.0 |
|
| Date first |
1954 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
305 |
|
Pa last |
299.6 |
|
P.A. Now (θ) |
299.6° |
|
| Sep first |
4.9 |
|
Sep last |
4.919 |
|
Sep. Now (ρ) |
4.919" |
|
| Mag pri |
13.60 |
|
Mag sec |
14.10 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
K0V+K3V (yellow-orange/yellow-orange) |
|
| Pri motion ra |
-108 |
|
Sec motion ra |
+022 |
|
| Pri motion dec |
+026 |
|
Sec motion dec |
-043 |
|
| Notes |
U
(Proper motion indicates non-physical) |
|
rPM=1.325
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Crater |
|
Gaia DR2 |
3560474257129090048 |
|
