02051+8145 TDS 2105
02h 05m 07.07s +81° 44' 51.2" P.A. 284.00 sep 1.6 mag 11.31,12.77
Coord 2000 |
02051+8145 |
|
Discov num |
TDS2105 |
|
Comp |
|
|
Coord arcsec 2000 |
02 05 07.07 +81 44 51.2 |
|
Date first |
1991 |
|
Date last |
2016 |
|
Obs |
3 |
|
Pa first |
280 |
|
Pa last |
284.2 |
|
P.A. Now (θ) |
284.2° |
|
Sep first |
1.5 |
|
Sep last |
1.592 |
|
Sep. Now (ρ) |
1.592" |
|
Mag pri |
11.31 |
|
Mag sec |
12.77 |
|
delta mag (ΔM) |
1.46 |
|
Spectral class |
|
|
Pri motion ra |
-005 |
|
Sec motion ra |
-005 |
|
Pri motion dec |
-010 |
|
Sec motion dec |
-010 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cepheus |
|
Tycho2 |
4507-00767-1 |
|
Gaia DR2 |
571995708600574080 |
|