18113-7553 HDO 282
18h 11m 15.80s -75° 53' 29.4" P.A. 299.00 sep 24.6 mag 5.86,13.00 Sp K2III dist. 75.3 pc (245.63 l.y.)
Coord 2000 |
18113-7553 |
|
Discov num |
HDO 282 |
|
Comp |
|
|
Coord arcsec 2000 |
18 11 15.80 -75 53 29.4 |
|
Date first |
1891 |
|
Date last |
2000 |
|
Obs |
4 |
|
Pa first |
210 |
|
Pa last |
298.8 |
|
P.A. Now (θ) |
298.8° |
|
Sep first |
20.0 |
|
Sep last |
24.57 |
|
Sep. Now (ρ) |
24.57" |
|
Mag pri |
5.86 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
7.14 |
|
Spectral class |
K2III (yellow-orange) |
|
Pri motion ra |
+010 |
|
Sec motion ra |
|
|
Pri motion dec |
-296 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
18113-7553 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
257569 |
18 11 16 -75 53 29 |
HDO 282 |
2000 |
4 |
299 |
24.6 |
5.86 |
13.00 |
7.14 |
|
<=== |
Show |
|
257569 |
18 11 16 -75 53 30 |
KPP 3068 AC |
2016 |
4 |
109 |
18.1 |
7.23 |
14.47 |
7.24 |
|
|
Quadruple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Apus |
|
SAO |
257569 |
|
HIP |
89115 |
|
Tycho2 |
9445-02016-1 |
|
Gaia DR2 |
6414362480658044416 |
|
HD |
164712 |
|
HR |
6731 |
|
GC |
24680 |
|
CD |
CD-75 1016 |
|
CP |
CP-75 1410 |
|
FK5 |
678 |
|
Distance |
75.3 |
|
Distance ly |
245.63 |
|