17099+1532 DAM 928 AB (HD 155248)
17h 09m 51.42s +15° 32' 10.1" P.A. 134.00 sep 4.0 mag 10.70,11.70 Sp K0
| Coord 2000 |
17099+1532 |
|
Discov num |
DAM 928 |
|
Comp |
AB |
|
Coord arcsec 2000 |
17 09 51.42 +15 32 10.1 |
|
| Date first |
2000 |
|
Date last |
2021 |
|
Obs |
7 |
|
| Pa first |
134 |
|
Pa last |
134 |
|
P.A. Now (θ) |
134° |
|
| Sep first |
3.8 |
|
Sep last |
3.954 |
|
Sep. Now (ρ) |
3.954" |
|
| Mag pri |
10.70 |
|
Mag sec |
11.70 |
|
delta mag (ΔM) |
1 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
+023 |
|
Sec motion ra |
|
|
| Pri motion dec |
+034 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
17099+1532 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
17 09 51 +15 32 10 |
GKM 9368 Aa,Ab |
2022 |
1 |
51 |
0.1 |
11.00 |
11.20 |
0.20 |
|
|
| Show |
HD 155248 |
|
17 09 51 +15 32 10 |
DAM 928 AB |
2021 |
7 |
134 |
4.0 |
10.70 |
11.70 |
1.00 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 155248 |
|
Constellation |
Hercules |
|
Tycho2 |
1535-01334-1 |
|
HD |
155248 |
|
