02525+3604 ALI 40
02h 52m 32.47s +36° 03' 16.8" P.A. 28.00 sep 7.5 mag 11.33,12.20
Coord 2000 |
02525+3604 |
|
Discov num |
ALI 40 |
|
Comp |
|
|
Coord arcsec 2000 |
02 52 32.47 +36 03 16.8 |
|
Date first |
1932 |
|
Date last |
2015 |
|
Obs |
11 |
|
Pa first |
30 |
|
Pa last |
27.8 |
|
P.A. Now (θ) |
27.8° |
|
Sep first |
7.9 |
|
Sep last |
7.542 |
|
Sep. Now (ρ) |
7.542" |
|
Mag pri |
11.33 |
|
Mag sec |
12.20 |
|
delta mag (ΔM) |
0.87 |
|
Spectral class |
|
|
Pri motion ra |
-004 |
|
Sec motion ra |
-006 |
|
Pri motion dec |
-003 |
|
Sec motion dec |
-001 |
|
Notes |
|
|
rPM=0.465
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Perseus |
|
Tycho2 |
2338-00658-1 |
|
Gaia DR2 |
140573837218338048 |
|