01457+5121 ES 1057
01h 45m 42.00s +51° 21' 30.5" P.A. 356.00 sep 8.0 mag 10.50,14.90
Coord 2000 |
01457+5121 |
|
Discov num |
ES 1057 |
|
Comp |
|
|
Coord arcsec 2000 |
01 45 42.00 +51 21 30.5 |
|
Date first |
1911 |
|
Date last |
2015 |
|
Obs |
7 |
|
Pa first |
5 |
|
Pa last |
356 |
|
P.A. Now (θ) |
356° |
|
Sep first |
7.9 |
|
Sep last |
7.99 |
|
Sep. Now (ρ) |
7.99" |
|
Mag pri |
10.50 |
|
Mag sec |
14.90 |
|
delta mag (ΔM) |
4.4 |
|
Spectral class |
|
|
Pri motion ra |
+014 |
|
Sec motion ra |
+005 |
|
Pri motion dec |
-013 |
|
Sec motion dec |
+016 |
|
Notes |
|
|
rPM=1.589
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Perseus |
|
Tycho2 |
3291-00163-1 |
|
Gaia DR2 |
406125201203183232 |
|
ADS |
1383 |
|