10498+5502 TDS 7490
10h 49m 50.02s +55° 01' 48.2" P.A. 253.00 sep 0.7 mag 11.51,11.67
Coord 2000 |
10498+5502 |
|
Discov num |
TDS7490 |
|
Comp |
|
|
Coord arcsec 2000 |
10 49 50.02 +55 01 48.2 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
253 |
|
Pa last |
252.8 |
|
P.A. Now (θ) |
252.8° |
|
Sep first |
0.7 |
|
Sep last |
0.68 |
|
Sep. Now (ρ) |
0.68" |
|
Mag pri |
11.51 |
|
Mag sec |
11.67 |
|
delta mag (ΔM) |
0.16 |
|
Spectral class |
|
|
Pri motion ra |
-011 |
|
Sec motion ra |
-011 |
|
Pri motion dec |
-055 |
|
Sec motion dec |
-055 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ursa Major |
|
Tycho2 |
3826-00013-1 |
|
Gaia DR2 |
850663082368052608 |
|