02405+3600 HDS 349 Aa,Ab (AH Tri)
02h 40m 31.27s +36° 00' 21.2" P.A. 159.00 sep 0.1 mag 8.95,9.22 Sp K5 dist. 1428.57 pc (4660 l.y.)
Coord 2000 |
02405+3600 |
|
Discov num |
HDS 349 |
|
Comp |
Aa,Ab |
|
Coord arcsec 2000 |
02 40 31.27 +36 00 21.2 |
|
Date first |
1991 |
|
Date last |
2013 |
|
Obs |
2 |
|
Pa first |
174 |
|
Pa last |
158.9 |
|
P.A. Now (θ) |
158.9° |
|
Sep first |
0.1 |
|
Sep last |
0.123 |
|
Sep. Now (ρ) |
0.123" |
|
Mag pri |
8.95 |
|
Mag sec |
9.22 |
|
delta mag (ΔM) |
0.27 |
|
Spectral class |
K5 (yellow-orange) |
|
Pri motion ra |
+020 |
|
Sec motion ra |
|
|
Pri motion dec |
-009 |
|
Sec motion dec |
|
|
Notes |
X
W
(Dubious double, ) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Var name |
AH Tri |
|
Constellation |
Triangulum |
|
SAO |
55774 |
|
HIP |
12465 |
|
Tycho2 |
2336-02006-1 |
|
HD |
16579 |
|
BD |
BD+35 531 |
|
Distance |
1428.57 |
|
Distance ly |
4660 |
|