16001-2732 RST 1870 (HD 143194)
16h 00m 05.19s -27° 31' 43.4" P.A. 65.00 sep 0.2 mag 9.70,10.40 Sp F5V dist. 253.81 pc (827.93 l.y.)
Coord 2000 |
16001-2732 |
|
Discov num |
RST1870 |
|
Comp |
|
|
Coord arcsec 2000 |
16 00 05.19 -27 31 43.4 |
|
Date first |
1934 |
|
Date last |
2019 |
|
Obs |
5 |
|
Pa first |
257 |
|
Pa last |
64.5 |
|
P.A. Now (θ) |
64.5° |
|
Sep first |
0.3 |
|
Sep last |
0.165 |
|
Sep. Now (ρ) |
0.165" |
|
Mag pri |
9.70 |
|
Mag sec |
10.40 |
|
delta mag (ΔM) |
0.7 |
|
Spectral class |
F5V (yellow-white) |
|
Pri motion ra |
-018 |
|
Sec motion ra |
|
|
Pri motion dec |
+001 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 143194 |
|
Constellation |
Scorpius |
|
SAO |
184009 |
|
HIP |
78381 |
|
Tycho2 |
6787-02179-1 |
|
Gaia DR2 |
6043002389718385408 |
|
HD |
143194 |
|
CD |
CD-2710698 |
|
CP |
CP-27 5327 |
|
Distance |
253.81 |
|
Distance ly |
827.93 |
|