16355+4741 STF 2072
16h 35m 33.34s +47° 40' 59.1" P.A. 179.00 sep 5.1 mag 9.80,10.59 Sp G0 dist. 142.05 pc (463.37 l.y.)
Coord 2000 |
16355+4741 |
|
Discov num |
STF2072 |
|
Comp |
|
|
Coord arcsec 2000 |
16 35 33.34 +47 40 59.1 |
|
Date first |
1830 |
|
Date last |
2020 |
|
Obs |
40 |
|
Pa first |
185 |
|
Pa last |
178.8 |
|
P.A. Now (θ) |
178.8° |
|
Sep first |
5.1 |
|
Sep last |
5.105 |
|
Sep. Now (ρ) |
5.105" |
|
Mag pri |
9.80 |
|
Mag sec |
10.59 |
|
delta mag (ΔM) |
0.79 |
|
Spectral class |
G0 (yellow) |
|
Pri motion ra |
-025 |
|
Sec motion ra |
-025 |
|
Pri motion dec |
+017 |
|
Sec motion dec |
+011 |
|
Notes |
|
|
rPM=0.198 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
HIP |
81242 |
|
Tycho2 |
3502-01812-1 |
|
Gaia DR2 |
1410303570213098240 |
|
BD |
BD+47 2358 |
|
Distance |
142.05 |
|
Distance ly |
463.37 |
|