01581+3953 MLB 814
01h 58m 05.38s +39° 52' 36.3" P.A. 330.00 sep 7.4 mag 9.55,13.00 Sp K2
Coord 2000 |
01581+3953 |
|
Discov num |
MLB 814 |
|
Comp |
|
|
Coord arcsec 2000 |
01 58 05.38 +39 52 36.3 |
|
Date first |
1933 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
321 |
|
Pa last |
330.1 |
|
P.A. Now (θ) |
330.1° |
|
Sep first |
7.2 |
|
Sep last |
7.434 |
|
Sep. Now (ρ) |
7.434" |
|
Mag pri |
9.55 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
3.45 |
|
Spectral class |
K2 (yellow-orange) |
|
Pri motion ra |
+015 |
|
Sec motion ra |
-059 |
|
Pri motion dec |
-002 |
|
Sec motion dec |
+114 |
|
Notes |
|
|
rPM=1.072
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Andromeda |
|
Tycho2 |
2820-01719-1 |
|
Gaia DR2 |
343390778573983616 |
|