11282-3114 HJ 4439 (HD 99727)
11h 28m 09.38s -31° 14' 11.5" P.A. 109.00 sep 18.4 mag 8.60,9.72 Sp A3V dist. 694.44 pc (2265.26 l.y.)
Coord 2000 |
11282-3114 |
|
Discov num |
HJ 4439 |
|
Comp |
|
|
Coord arcsec 2000 |
11 28 09.38 -31 14 11.5 |
|
Date first |
1834 |
|
Date last |
2015 |
|
Obs |
15 |
|
Pa first |
102 |
|
Pa last |
109.4 |
|
P.A. Now (θ) |
109.4° |
|
Sep first |
15.0 |
|
Sep last |
18.437 |
|
Sep. Now (ρ) |
18.437" |
|
Mag pri |
8.60 |
|
Mag sec |
9.72 |
|
delta mag (ΔM) |
1.12 |
|
Spectral class |
A3V (white) |
|
Pri motion ra |
-031 |
|
Sec motion ra |
-032 |
|
Pri motion dec |
+006 |
|
Sec motion dec |
+006 |
|
Notes |
T
(Parallax indicates physical) |
|
rPM=0.031 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 99727 |
|
Constellation |
Hydra |
|
SAO |
202485 |
|
HIP |
55968 |
|
Tycho2 |
7215-01392-1 |
|
Gaia DR2 |
3481522828264844416 |
|
HD |
99727 |
|
CD |
CD-30 9227 |
|
CP |
CP-30 3333 |
|
Distance |
694.44 |
|
Distance ly |
2265.26 |
|