17467+1356 TDT 502
17h 46m 40.59s +13° 55' 43.7" P.A. 234.00 sep 2.5 mag 10.66,11.51
Coord 2000 |
17467+1356 |
|
Discov num |
TDT 502 |
|
Comp |
|
|
Coord arcsec 2000 |
17 46 40.59 +13 55 43.7 |
|
Date first |
1991 |
|
Date last |
2015 |
|
Obs |
4 |
|
Pa first |
234 |
|
Pa last |
233.9 |
|
P.A. Now (θ) |
233.9° |
|
Sep first |
2.4 |
|
Sep last |
2.507 |
|
Sep. Now (ρ) |
2.507" |
|
Mag pri |
10.66 |
|
Mag sec |
11.51 |
|
delta mag (ΔM) |
0.85 |
|
Spectral class |
|
|
Pri motion ra |
+008 |
|
Sec motion ra |
+008 |
|
Pri motion dec |
+016 |
|
Sec motion dec |
+016 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ophiuchus |
|
Tycho2 |
1006-01001-1 |
|
Gaia DR2 |
4499613317903966720 |
|