17055+1815 BRT 2429
17h 05m 27.12s +18° 14' 35.9" P.A. 50.00 sep 3.7 mag 10.60,11.00
Coord 2000 |
17055+1815 |
|
Discov num |
BRT2429 |
|
Comp |
|
|
Coord arcsec 2000 |
17 05 27.12 +18 14 35.9 |
|
Date first |
1895 |
|
Date last |
2016 |
|
Obs |
13 |
|
Pa first |
47 |
|
Pa last |
50.4 |
|
P.A. Now (θ) |
50.4° |
|
Sep first |
3.8 |
|
Sep last |
3.68 |
|
Sep. Now (ρ) |
3.68" |
|
Mag pri |
10.60 |
|
Mag sec |
11.00 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
Pri motion ra |
-030 |
|
Sec motion ra |
+006 |
|
Pri motion dec |
-014 |
|
Sec motion dec |
+018 |
|
Notes |
|
|
rPM=1.455
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Tycho2 |
1539-00269-1 |
|
Gaia DR2 |
4560120885892084736 |
|