15307-5246 RSS 27 AB (HD 137864)
15h 30m 41.83s -52° 46' 16.5" P.A. 86.00 sep 51.6 mag 8.42,8.71 Sp G5III dist. 578.03 pc (1885.53 l.y.)
Coord 2000 |
15307-5246 |
|
Discov num |
RSS 27 |
|
Comp |
AB |
|
Coord arcsec 2000 |
15 30 41.83 -52 46 16.5 |
|
Date first |
1892 |
|
Date last |
2015 |
|
Obs |
14 |
|
Pa first |
90 |
|
Pa last |
86.3 |
|
P.A. Now (θ) |
86.3° |
|
Sep first |
47.7 |
|
Sep last |
51.581 |
|
Sep. Now (ρ) |
51.581" |
|
Mag pri |
8.42 |
|
Mag sec |
8.71 |
|
delta mag (ΔM) |
0.29 |
|
Spectral class |
G5III (yellow) |
|
Pri motion ra |
-037 |
|
Sec motion ra |
+001 |
|
Pri motion dec |
-026 |
|
Sec motion dec |
-004 |
|
Notes |
N
(See Notes) |
|
rPM=0.971
This double is not physical.
15307-5246 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 137864 |
242635 |
15 30 42 -52 46 16 |
RSS 27 AB |
2015 |
14 |
86 |
51.6 |
8.42 |
8.71 |
0.29 |
|
<=== |
Show |
|
242637 |
15 30 47 -52 46 14 |
HDS 2182 BC |
2018 |
2 |
13 |
0.3 |
8.71 |
10.44 |
1.73 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 137864 |
|
Constellation |
Norma |
|
SAO |
242635 |
|
HIP |
75955 |
|
Tycho2 |
8695-02900-1 |
|
Gaia DR2 |
5888694149104334336 |
|
HD |
137864 |
|
CP |
CP-52 8425 |
|
Distance |
578.03 |
|
Distance ly |
1885.53 |
|