17222+3753 TDT 321
17h 22m 10.03s +37° 52' 41.1" P.A. 334.00 sep 2.6 mag 11.85,12.99
| Coord 2000 |
17222+3753 |
|
Discov num |
TDT 321 |
|
Comp |
|
|
Coord arcsec 2000 |
17 22 10.03 +37 52 41.1 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
334 |
|
Pa last |
333.8 |
|
P.A. Now (θ) |
333.8° |
|
| Sep first |
2.6 |
|
Sep last |
2.56 |
|
Sep. Now (ρ) |
2.56" |
|
| Mag pri |
11.85 |
|
Mag sec |
12.99 |
|
delta mag (ΔM) |
1.14 |
|
Spectral class |
|
|
| Pri motion ra |
-009 |
|
Sec motion ra |
|
|
| Pri motion dec |
+011 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Tycho2 |
3086-01084-1 |
|
Gaia DR2 |
1340427445900963584 |
|
