18454+0444 BAL 2935
18h 45m 26.76s +04° 44' 04.7" P.A. 161.00 sep 5.8 mag 10.80,11.40
Coord 2000 |
18454+0444 |
|
Discov num |
BAL2935 |
|
Comp |
|
|
Coord arcsec 2000 |
18 45 26.76 +04 44 04.7 |
|
Date first |
1898 |
|
Date last |
2016 |
|
Obs |
11 |
|
Pa first |
162 |
|
Pa last |
160.8 |
|
P.A. Now (θ) |
160.8° |
|
Sep first |
5.2 |
|
Sep last |
5.751 |
|
Sep. Now (ρ) |
5.751" |
|
Mag pri |
10.80 |
|
Mag sec |
11.40 |
|
delta mag (ΔM) |
0.6 |
|
Spectral class |
|
|
Pri motion ra |
-007 |
|
Sec motion ra |
+000 |
|
Pri motion dec |
-010 |
|
Sec motion dec |
+000 |
|
Notes |
|
|
rPM=1
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Serpens |
|
Gaia DR2 |
4282171321429660288 |
|