17125-5152 CPO 515 AB (HD 155135)
17h 12m 28.56s -51° 51' 57.7" P.A. 218.00 sep 10.3 mag 9.29,12.30 Sp K1III
Coord 2000 |
17125-5152 |
|
Discov num |
CPO 515 |
|
Comp |
AB |
|
Coord arcsec 2000 |
17 12 28.56 -51 51 57.7 |
|
Date first |
1904 |
|
Date last |
1999 |
|
Obs |
4 |
|
Pa first |
223 |
|
Pa last |
218 |
|
P.A. Now (θ) |
218° |
|
Sep first |
8.3 |
|
Sep last |
10.29 |
|
Sep. Now (ρ) |
10.29" |
|
Mag pri |
9.29 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
3.01 |
|
Spectral class |
K1III (yellow-orange) |
|
Pri motion ra |
+005 |
|
Sec motion ra |
-005 |
|
Pri motion dec |
+009 |
|
Sec motion dec |
-014 |
|
Notes |
|
|
rPM=1.687
This double is not physical.
17125-5152 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 155135 |
244517 |
17 12 29 -51 51 58 |
CPO 515 AB |
1999 |
4 |
218 |
10.3 |
9.29 |
12.30 |
3.01 |
|
<=== |
Show |
|
|
17 12 28 -51 52 06 |
RST 5597 BC |
2015 |
2 |
351 |
1.9 |
12.30 |
13.30 |
1.00 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 155135 |
|
Constellation |
Ara |
|
SAO |
244517 |
|
Tycho2 |
8340-00076-1 |
|
Gaia DR2 |
5925710719845397888 |
|
HD |
155135 |
|
DM |
CP-5110209 |
|