02409+4014 DOB 3
02h 40m 52.57s +40° 13' 00.4" P.A. 146.00 sep 6.9 mag 12.25,12.41
Coord 2000 |
02409+4014 |
|
Discov num |
DOB 3 |
|
Comp |
|
|
Coord arcsec 2000 |
02 40 52.57 +40 13 00.4 |
|
Date first |
1894 |
|
Date last |
2015 |
|
Obs |
14 |
|
Pa first |
130 |
|
Pa last |
146 |
|
P.A. Now (θ) |
146° |
|
Sep first |
8.3 |
|
Sep last |
6.9 |
|
Sep. Now (ρ) |
6.9" |
|
Mag pri |
12.25 |
|
Mag sec |
12.41 |
|
delta mag (ΔM) |
0.16 |
|
Spectral class |
|
|
Pri motion ra |
+018 |
|
Sec motion ra |
+006 |
|
Pri motion dec |
-003 |
|
Sec motion dec |
-001 |
|
Notes |
B
(Blue magnitudes) |
|
rPM=0.667
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Perseus |
|
Gaia DR2 |
335153791511116928 |
|