16138+2844 STF 2029 (HD 146168)
16h 13m 47.82s +28° 43' 55.9" P.A. 187.00 sep 6.0 mag 7.95,9.62 Sp F4IV dist. 133.16 pc (434.37 l.y.)
Coord 2000 |
16138+2844 |
|
Discov num |
STF2029 |
|
Comp |
|
|
Coord arcsec 2000 |
16 13 47.82 +28 43 55.9 |
|
Date first |
1830 |
|
Date last |
2018 |
|
Obs |
51 |
|
Pa first |
188 |
|
Pa last |
187 |
|
P.A. Now (θ) |
187° |
|
Sep first |
6.3 |
|
Sep last |
6.01 |
|
Sep. Now (ρ) |
6.01" |
|
Mag pri |
7.95 |
|
Mag sec |
9.62 |
|
delta mag (ΔM) |
1.67 |
|
Spectral class |
F4IV (yellow-white) |
|
Pri motion ra |
-026 |
|
Sec motion ra |
-027 |
|
Pri motion dec |
+000 |
|
Sec motion dec |
-001 |
|
Notes |
|
|
rPM=0.052 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 146168 |
|
Constellation |
Corona Borealis |
|
SAO |
84258 |
|
HIP |
79533 |
|
Tycho2 |
2054-00910-1 |
|
Gaia DR2 |
1317680646266590976 |
|
HD |
146168 |
|
GC |
21843 |
|
BD |
BD+29 2792 |
|
Distance |
133.16 |
|
Distance ly |
434.37 |
|