16128+4122 STF 2030 (HD 146080)
16h 12m 43.21s +40° 46' 54.1" P.A. 239.00 sep 5.7 mag 7.91,10.16 Sp A0 dist. 139.47 pc (454.95 l.y.)
Coord 2000 |
16128+4122 |
|
Discov num |
STF2030 |
|
Comp |
|
|
Coord arcsec 2000 |
16 12 43.21 +40 46 54.1 |
|
Date first |
1831 |
|
Date last |
2018 |
|
Obs |
28 |
|
Pa first |
238 |
|
Pa last |
238.9 |
|
P.A. Now (θ) |
238.9° |
|
Sep first |
5.5 |
|
Sep last |
5.681 |
|
Sep. Now (ρ) |
5.681" |
|
Mag pri |
7.91 |
|
Mag sec |
10.16 |
|
delta mag (ΔM) |
2.25 |
|
Spectral class |
A0 (white) |
|
Pri motion ra |
-019 |
|
Sec motion ra |
-021 |
|
Pri motion dec |
+003 |
|
Sec motion dec |
+000 |
|
Notes |
|
|
rPM=0.172 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 146080 |
|
Constellation |
Hercules |
|
SAO |
45965 |
|
HIP |
79436 |
|
Tycho2 |
3064-00082-1 |
|
Gaia DR2 |
1381510354274969600 |
|
HD |
146080 |
|
GC |
21822 |
|
BD |
BD+41 2680 |
|
Distance |
139.47 |
|
Distance ly |
454.95 |
|