01553+4647 BJN 4
01h 55m 19.57s +46° 47' 04.3" P.A. 169.00 sep 7.2 mag 9.20,9.20
Coord 2000 |
01553+4647 |
|
Discov num |
BJN 4 |
|
Comp |
|
|
Coord arcsec 2000 |
01 55 19.57 +46 47 04.3 |
|
Date first |
1903 |
|
Date last |
2016 |
|
Obs |
13 |
|
Pa first |
168 |
|
Pa last |
168.7 |
|
P.A. Now (θ) |
168.7° |
|
Sep first |
7.2 |
|
Sep last |
7.219 |
|
Sep. Now (ρ) |
7.219" |
|
Mag pri |
9.20 |
|
Mag sec |
9.20 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
Pri motion ra |
+013 |
|
Sec motion ra |
+015 |
|
Pri motion dec |
-003 |
|
Sec motion dec |
-012 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.48
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Andromeda |
|
Gaia DR2 |
356180199045748352 |
|