16000-2312 I 979 (HD 143229)
16h 00m 00.98s -23° 12' 00.8" P.A. 325.00 sep 0.7 mag 9.46,10.06 Sp F0IV dist. 171.23 pc (558.55 l.y.)
Coord 2000 |
16000-2312 |
|
Discov num |
I 979 |
|
Comp |
|
|
Coord arcsec 2000 |
16 00 00.98 -23 12 00.8 |
|
Date first |
1910 |
|
Date last |
2016 |
|
Obs |
16 |
|
Pa first |
295 |
|
Pa last |
325.1 |
|
P.A. Now (θ) |
325.1° |
|
Sep first |
0.8 |
|
Sep last |
0.733 |
|
Sep. Now (ρ) |
0.733" |
|
Mag pri |
9.46 |
|
Mag sec |
10.06 |
|
delta mag (ΔM) |
0.6 |
|
Spectral class |
F0IV (yellow-white) |
|
Pri motion ra |
+018 |
|
Sec motion ra |
+018 |
|
Pri motion dec |
+001 |
|
Sec motion dec |
+001 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 143229 |
|
Constellation |
Scorpius |
|
SAO |
184010 |
|
HIP |
78374 |
|
Tycho2 |
6779-00521-1 |
|
Gaia DR2 |
6237129521321428864 |
|
HD |
143229 |
|
ADS |
9866 |
|
BD |
BD-22 4066 |
|
CD |
CD-2211287 |
|
CP |
CP-22 6104 |
|
Distance |
171.23 |
|
Distance ly |
558.55 |
|