13297-2317 HO 381 (R Hya)
13h 29m 42.82s -23° 16' 52.9" P.A. 323.00 sep 21.1 mag 6.40,12.00 Sp M7IIIe dist. 124.22 pc (405.21 l.y.)
Coord 2000 |
13297-2317 |
|
Discov num |
HO 381 |
|
Comp |
|
|
Coord arcsec 2000 |
13 29 42.82 -23 16 52.9 |
|
Date first |
1891 |
|
Date last |
2016 |
|
Obs |
15 |
|
Pa first |
323 |
|
Pa last |
323 |
|
P.A. Now (θ) |
323° |
|
Sep first |
21.2 |
|
Sep last |
21.123 |
|
Sep. Now (ρ) |
21.123" |
|
Mag pri |
6.40 |
|
Mag sec |
12.00 |
|
delta mag (ΔM) |
5.6 |
|
Spectral class |
M7IIIe (red) |
|
Pri motion ra |
-021 |
|
Sec motion ra |
-008 |
|
Pri motion dec |
-050 |
|
Sec motion dec |
+003 |
|
Notes |
N
S
(See Notes, Parallax indidates non-physical) |
|
rPM=1.006
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Var name |
R Hya |
|
Constellation |
Hydra |
|
SAO |
181695 |
|
HIP |
65835 |
|
Tycho2 |
6713-00024-1 |
|
Gaia DR2 |
6195030801635265152 |
|
HD |
117287 |
|
HR |
5080 |
|
GC |
18239 |
|
ADS |
8920 |
|
BD |
BD-22 3601 |
|
CD |
CD-22 9961 |
|
Distance |
124.22 |
|
Distance ly |
405.21 |
|