02440+5903 STI 1930
02h 43m 58.39s +59° 02' 09.9" P.A. 271.00 sep 10.6 mag 10.20,10.90 Sp M2
Coord 2000 |
02440+5903 |
|
Discov num |
STI1930 |
|
Comp |
|
|
Coord arcsec 2000 |
02 43 58.39 +59 02 09.9 |
|
Date first |
1907 |
|
Date last |
2015 |
|
Obs |
12 |
|
Pa first |
253 |
|
Pa last |
271.1 |
|
P.A. Now (θ) |
271.1° |
|
Sep first |
10.4 |
|
Sep last |
10.596 |
|
Sep. Now (ρ) |
10.596" |
|
Mag pri |
10.20 |
|
Mag sec |
10.90 |
|
delta mag (ΔM) |
0.7 |
|
Spectral class |
M2 (red) |
|
Pri motion ra |
+003 |
|
Sec motion ra |
-004 |
|
Pri motion dec |
-005 |
|
Sec motion dec |
+023 |
|
Notes |
|
|
rPM=1.236
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cassiopeia |
|
Gaia DR2 |
464107745037472000 |
|