17317+2510 TDT 396
17h 31m 40.71s +25° 10' 19.5" P.A. 150.00 sep 0.7 mag 11.47,11.68
Coord 2000 |
17317+2510 |
|
Discov num |
TDT 396 |
|
Comp |
|
|
Coord arcsec 2000 |
17 31 40.71 +25 10 19.5 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
150 |
|
Pa last |
150.2 |
|
P.A. Now (θ) |
150.2° |
|
Sep first |
0.7 |
|
Sep last |
0.71 |
|
Sep. Now (ρ) |
0.71" |
|
Mag pri |
11.47 |
|
Mag sec |
11.68 |
|
delta mag (ΔM) |
0.21 |
|
Spectral class |
|
|
Pri motion ra |
+000 |
|
Sec motion ra |
+000 |
|
Pri motion dec |
+006 |
|
Sec motion dec |
+006 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Tycho2 |
2079-01810-1 |
|
Gaia DR2 |
4569921073545011584 |
|