02446+5643 MLR 598 (HD 16881)
02h 44m 37.65s +56° 43' 02.3" P.A. 80.00 sep 0.8 mag 10.27,10.37 Sp A5?
Coord 2000 |
02446+5643 |
|
Discov num |
MLR 598 |
|
Comp |
|
|
Coord arcsec 2000 |
02 44 37.65 +56 43 02.3 |
|
Date first |
1984 |
|
Date last |
2016 |
|
Obs |
6 |
|
Pa first |
77 |
|
Pa last |
79.7 |
|
P.A. Now (θ) |
79.7° |
|
Sep first |
0.7 |
|
Sep last |
0.759 |
|
Sep. Now (ρ) |
0.759" |
|
Mag pri |
10.27 |
|
Mag sec |
10.37 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
A5? (white) |
|
Pri motion ra |
+013 |
|
Sec motion ra |
+013 |
|
Pri motion dec |
-015 |
|
Sec motion dec |
-015 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 16881 |
|
Constellation |
Perseus |
|
SAO |
23578 |
|
Tycho2 |
3708-01261-1 |
|
Gaia DR2 |
454783572893508992 |
|
HD |
16881 |
|
DM |
BD+56 706 |
|