11454-1128 RST 3754 AB (HD 102164)
11h 45m 25.13s -11° 27' 50.5" P.A. 126.00 sep 0.4 mag 9.76,10.10 Sp G0
Coord 2000 |
11454-1128 |
|
Discov num |
RST3754 |
|
Comp |
AB |
|
Coord arcsec 2000 |
11 45 25.13 -11 27 50.5 |
|
Date first |
1937 |
|
Date last |
2018 |
|
Obs |
6 |
|
Pa first |
95 |
|
Pa last |
126 |
|
P.A. Now (θ) |
126° |
|
Sep first |
0.3 |
|
Sep last |
0.361 |
|
Sep. Now (ρ) |
0.361" |
|
Mag pri |
9.76 |
|
Mag sec |
10.10 |
|
delta mag (ΔM) |
0.34 |
|
Spectral class |
G0 (yellow) |
|
Pri motion ra |
-070 |
|
Sec motion ra |
|
|
Pri motion dec |
-006 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
11454-1128 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 102164 |
156872 |
11 45 25 -11 27 50 |
RST 3754 AB |
2018 |
6 |
126 |
0.4 |
9.76 |
10.10 |
0.34 |
|
<=== |
Show |
|
156872 |
11 45 25 -11 27 50 |
TDS 8014 AC |
2015 |
15 |
237 |
38.3 |
9.76 |
10.55 |
0.79 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 102164 |
|
Constellation |
Crater |
|
SAO |
156872 |
|
Tycho2 |
5520-01270-1 |
|
Gaia DR2 |
3585895515719698560 |
|
HD |
102164 |
|