02399+3357 STF 286 (HD 16511)
02h 39m 50.63s +33° 56' 57.1" P.A. 258.00 sep 2.9 mag 7.78,10.15 Sp K0III+ dist. 431.03 pc (1406.02 l.y.)
Coord 2000 |
02399+3357 |
|
Discov num |
STF 286 |
|
Comp |
|
|
Coord arcsec 2000 |
02 39 50.63 +33 56 57.1 |
|
Date first |
1827 |
|
Date last |
2016 |
|
Obs |
20 |
|
Pa first |
260 |
|
Pa last |
257.7 |
|
P.A. Now (θ) |
257.7° |
|
Sep first |
3.0 |
|
Sep last |
2.927 |
|
Sep. Now (ρ) |
2.927" |
|
Mag pri |
7.78 |
|
Mag sec |
10.15 |
|
delta mag (ΔM) |
2.37 |
|
Spectral class |
K0III+ (yellow-orange) |
|
Pri motion ra |
+004 |
|
Sec motion ra |
+004 |
|
Pri motion dec |
-019 |
|
Sec motion dec |
-019 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 16511 |
|
Constellation |
Triangulum |
|
SAO |
55761 |
|
HIP |
12417 |
|
Tycho2 |
2332-00250-1 |
|
Gaia DR2 |
134710657104044672 |
|
HD |
16511 |
|
GC |
3185 |
|
BD |
BD+33 481 |
|
Distance |
431.03 |
|
Distance ly |
1406.02 |
|