17233+0936 HEI 797
17h 23m 18.51s +09° 34' 37.8" P.A. 335.00 sep 1.3 mag 11.10,11.40
Coord 2000 |
17233+0936 |
|
Discov num |
HEI 797 |
|
Comp |
|
|
Coord arcsec 2000 |
17 23 18.51 +09 34 37.8 |
|
Date first |
1990 |
|
Date last |
2013 |
|
Obs |
3 |
|
Pa first |
331 |
|
Pa last |
334.6 |
|
P.A. Now (θ) |
334.6° |
|
Sep first |
0.6 |
|
Sep last |
1.258 |
|
Sep. Now (ρ) |
1.258" |
|
Mag pri |
11.10 |
|
Mag sec |
11.40 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
Pri motion ra |
-008 |
|
Sec motion ra |
|
|
Pri motion dec |
-004 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ophiuchus |
|
Tycho2 |
0995-01444-1 |
|
Gaia DR2 |
4491437418158148096 |
|