17253-5600 HDS 2459 (HD 157245)
17h 25m 18.86s -55° 59' 35.1" P.A. 174.00 sep 0.2 mag 8.99,10.60 Sp M2/M3III dist. 1587.3 pc (5177.77 l.y.)
Coord 2000 |
17253-5600 |
|
Discov num |
HDS2459 |
|
Comp |
|
|
Coord arcsec 2000 |
17 25 18.86 -55 59 35.1 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
174 |
|
Pa last |
174 |
|
P.A. Now (θ) |
174° |
|
Sep first |
0.2 |
|
Sep last |
0.192 |
|
Sep. Now (ρ) |
0.192" |
|
Mag pri |
8.99 |
|
Mag sec |
10.60 |
|
delta mag (ΔM) |
1.61 |
|
Spectral class |
M2/M3III (red) |
|
Pri motion ra |
+000 |
|
Sec motion ra |
|
|
Pri motion dec |
-017 |
|
Sec motion dec |
|
|
Notes |
X
(Dubious double) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 157245 |
|
Constellation |
Ara |
|
SAO |
244724 |
|
HIP |
85260 |
|
Tycho2 |
8732-00151-1 |
|
Gaia DR2 |
5922407683817345408 |
|
HD |
157245 |
|
CP |
CP-55 8099 |
|
Distance |
1587.3 |
|
Distance ly |
5177.77 |
|