11273-0852 A 138 (XY Crt)
11h 27m 16.64s -08° 52' 08.2" P.A. 217.00 sep 1.9 mag 8.70,9.81 Sp F0 dist. 255.1 pc (832.14 l.y.)
Coord 2000 |
11273-0852 |
|
Discov num |
A 138 |
|
Comp |
|
|
Coord arcsec 2000 |
11 27 16.64 -08 52 08.2 |
|
Date first |
1901 |
|
Date last |
2016 |
|
Obs |
24 |
|
Pa first |
213 |
|
Pa last |
216.6 |
|
P.A. Now (θ) |
216.6° |
|
Sep first |
1.7 |
|
Sep last |
1.876 |
|
Sep. Now (ρ) |
1.876" |
|
Mag pri |
8.70 |
|
Mag sec |
9.81 |
|
delta mag (ΔM) |
1.11 |
|
Spectral class |
F0 (yellow-white) |
|
Pri motion ra |
-043 |
|
Sec motion ra |
|
|
Pri motion dec |
+009 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Var name |
XY Crt |
|
Constellation |
Crater |
|
HIP |
55890 |
|
Tycho2 |
5509-01346-1 |
|
Gaia DR2 |
3591124140184311808 |
|
HD |
99563 |
|
BD |
BD-08 3173 |
|
Distance |
255.1 |
|
Distance ly |
832.14 |
|