16476+4319 A 574
16h 47m 37.34s +43° 18' 33.5" P.A. 331.00 sep 4.7 mag 9.94,14.40 Sp K0
Coord 2000 |
16476+4319 |
|
Discov num |
A 574 |
|
Comp |
|
|
Coord arcsec 2000 |
16 47 37.34 +43 18 33.5 |
|
Date first |
1903 |
|
Date last |
2019 |
|
Obs |
12 |
|
Pa first |
328 |
|
Pa last |
331.1 |
|
P.A. Now (θ) |
331.1° |
|
Sep first |
4.6 |
|
Sep last |
4.672 |
|
Sep. Now (ρ) |
4.672" |
|
Mag pri |
9.94 |
|
Mag sec |
14.40 |
|
delta mag (ΔM) |
4.46 |
|
Spectral class |
K0 (yellow-orange) |
|
Pri motion ra |
+026 |
|
Sec motion ra |
|
|
Pri motion dec |
+057 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Tycho2 |
3082-00033-1 |
|
Gaia DR2 |
1357467299150665088 |
|