13270-7710 RST 1716 AB
13h 26m 59.60s -77° 09' 56.5" P.A. 220.00 sep 2.2 mag 9.68,12.84 Sp F0/2V dist. 184.84 pc (602.95 l.y.)
Coord 2000 |
13270-7710 |
|
Discov num |
RST1716 |
|
Comp |
AB |
|
Coord arcsec 2000 |
13 26 59.60 -77 09 56.5 |
|
Date first |
1931 |
|
Date last |
2016 |
|
Obs |
6 |
|
Pa first |
213 |
|
Pa last |
219.6 |
|
P.A. Now (θ) |
219.6° |
|
Sep first |
2.0 |
|
Sep last |
2.22 |
|
Sep. Now (ρ) |
2.22" |
|
Mag pri |
9.68 |
|
Mag sec |
12.84 |
|
delta mag (ΔM) |
3.16 |
|
Spectral class |
F0/2V (yellow-white) |
|
Pri motion ra |
+016 |
|
Sec motion ra |
+019 |
|
Pri motion dec |
-001 |
|
Sec motion dec |
-003 |
|
Notes |
N
(See Notes) |
|
rPM=0.187 (< 0.3, Physical double)
This double is physical.
13270-7710 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
257044 |
13 26 60 -77 09 56 |
RST 1716 AB |
2016 |
6 |
220 |
2.2 |
9.68 |
12.84 |
3.16 |
|
<=== |
Show |
HD 116440 |
257044 |
13 26 60 -77 09 56 |
GLI 291 AB,C |
2015 |
11 |
256 |
68.0 |
9.68 |
10.01 |
0.33 |
|
|
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Chamaeleon |
|
SAO |
257044 |
|
HIP |
65600 |
|
Tycho2 |
9430-02996-1 |
|
Gaia DR2 |
5789679553545563648 |
|
HD |
116440 |
|
CP |
CP-76 764 |
|
Distance |
184.84 |
|
Distance ly |
602.95 |
|