02599+4020 LDS 2817
02h 59m 57.32s +40° 18' 58.6" P.A. 1.00 sep 22.1 mag 13.39,14.83
Coord 2000 |
02599+4020 |
|
Discov num |
LDS2817 |
|
Comp |
|
|
Coord arcsec 2000 |
02 59 57.32 +40 18 58.6 |
|
Date first |
1957 |
|
Date last |
2016 |
|
Obs |
10 |
|
Pa first |
0 |
|
Pa last |
0.9 |
|
P.A. Now (θ) |
0.9° |
|
Sep first |
22.0 |
|
Sep last |
22.141 |
|
Sep. Now (ρ) |
22.141" |
|
Mag pri |
13.39 |
|
Mag sec |
14.83 |
|
delta mag (ΔM) |
1.44 |
|
Spectral class |
|
|
Pri motion ra |
+037 |
|
Sec motion ra |
+036 |
|
Pri motion dec |
-047 |
|
Sec motion dec |
-046 |
|
Notes |
|
|
rPM=0.024 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Perseus |
|
Gaia DR2 |
143975721897823744 |
|