16552+4338 TDT 142
16h 55m 14.19s +43° 38' 24.8" P.A. 337.00 sep 0.5 mag 9.85,10.05 Sp F8
Coord 2000 |
16552+4338 |
|
Discov num |
TDT 142 |
|
Comp |
|
|
Coord arcsec 2000 |
16 55 14.19 +43 38 24.8 |
|
Date first |
1991 |
|
Date last |
2011 |
|
Obs |
3 |
|
Pa first |
351 |
|
Pa last |
337.2 |
|
P.A. Now (θ) |
337.2° |
|
Sep first |
0.4 |
|
Sep last |
0.5 |
|
Sep. Now (ρ) |
0.5" |
|
Mag pri |
9.85 |
|
Mag sec |
10.05 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
F8 (yellow-white) |
|
Pri motion ra |
+003 |
|
Sec motion ra |
+003 |
|
Pri motion dec |
+009 |
|
Sec motion dec |
+009 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Tycho2 |
3083-00614-1 |
|
Gaia DR2 |
1358185039724504064 |
|