17140+1234 TDT 275
17h 14m 01.89s +12° 34' 04.4" P.A. 167.00 sep 2.2 mag 12.08,12.31
Coord 2000 |
17140+1234 |
|
Discov num |
TDT 275 |
|
Comp |
|
|
Coord arcsec 2000 |
17 14 01.89 +12 34 04.4 |
|
Date first |
1991 |
|
Date last |
2019 |
|
Obs |
6 |
|
Pa first |
174 |
|
Pa last |
167.2 |
|
P.A. Now (θ) |
167.2° |
|
Sep first |
2.3 |
|
Sep last |
2.21 |
|
Sep. Now (ρ) |
2.21" |
|
Mag pri |
12.08 |
|
Mag sec |
12.31 |
|
delta mag (ΔM) |
0.23 |
|
Spectral class |
|
|
Pri motion ra |
-001 |
|
Sec motion ra |
-001 |
|
Pri motion dec |
+013 |
|
Sec motion dec |
+013 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ophiuchus |
|
Tycho2 |
0985-00629-1 |
|
Gaia DR2 |
4541397916555680256 |
|