13213+3945 ES 1546
13h 21m 17.89s +39° 44' 08.0" P.A. 222.00 sep 3.0 mag 10.15,14.40
Coord 2000 |
13213+3945 |
|
Discov num |
ES 1546 |
|
Comp |
|
|
Coord arcsec 2000 |
13 21 17.89 +39 44 08.0 |
|
Date first |
1916 |
|
Date last |
2016 |
|
Obs |
6 |
|
Pa first |
222 |
|
Pa last |
221.5 |
|
P.A. Now (θ) |
221.5° |
|
Sep first |
2.9 |
|
Sep last |
3.026 |
|
Sep. Now (ρ) |
3.026" |
|
Mag pri |
10.15 |
|
Mag sec |
14.40 |
|
delta mag (ΔM) |
4.25 |
|
Spectral class |
|
|
Pri motion ra |
-005 |
|
Sec motion ra |
|
|
Pri motion dec |
-041 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Canes Venatici |
|
Tycho2 |
3025-00242-1 |
|
Gaia DR2 |
1524617187109299200 |
|