17292+1543 HEI 169
17h 29m 06.49s +15° 42' 49.8" P.A. 224.00 sep 0.7 mag 11.90,12.00
Coord 2000 |
17292+1543 |
|
Discov num |
HEI 169 |
|
Comp |
|
|
Coord arcsec 2000 |
17 29 06.49 +15 42 49.8 |
|
Date first |
1980 |
|
Date last |
2013 |
|
Obs |
5 |
|
Pa first |
223 |
|
Pa last |
223.6 |
|
P.A. Now (θ) |
223.6° |
|
Sep first |
0.6 |
|
Sep last |
0.683 |
|
Sep. Now (ρ) |
0.683" |
|
Mag pri |
11.90 |
|
Mag sec |
12.00 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
|
|
Pri motion ra |
-009 |
|
Sec motion ra |
|
|
Pri motion dec |
-013 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Tycho2 |
1538-02298-1 |
|
Gaia DR2 |
4543768433563723136 |
|