16494+4127 BRT 340
16h 49m 26.66s +41° 26' 46.9" P.A. 198.00 sep 3.5 mag 11.70,12.30
Coord 2000 |
16494+4127 |
|
Discov num |
BRT 340 |
|
Comp |
|
|
Coord arcsec 2000 |
16 49 26.66 +41 26 46.9 |
|
Date first |
1894 |
|
Date last |
2019 |
|
Obs |
11 |
|
Pa first |
196 |
|
Pa last |
198.3 |
|
P.A. Now (θ) |
198.3° |
|
Sep first |
3.4 |
|
Sep last |
3.458 |
|
Sep. Now (ρ) |
3.458" |
|
Mag pri |
11.70 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
0.6 |
|
Spectral class |
|
|
Pri motion ra |
+015 |
|
Sec motion ra |
-005 |
|
Pri motion dec |
+049 |
|
Sec motion dec |
-006 |
|
Notes |
|
|
rPM=1.142
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Gaia DR2 |
1356308757492353664 |
|