17519+0300 HWE 41
17h 51m 54.24s +02° 59' 03.9" P.A. 218.00 sep 3.2 mag 10.72,10.90
Coord 2000 |
17519+0300 |
|
Discov num |
HWE 41 |
|
Comp |
|
|
Coord arcsec 2000 |
17 51 54.24 +02 59 03.9 |
|
Date first |
1879 |
|
Date last |
2015 |
|
Obs |
17 |
|
Pa first |
217 |
|
Pa last |
218.2 |
|
P.A. Now (θ) |
218.2° |
|
Sep first |
2.9 |
|
Sep last |
3.197 |
|
Sep. Now (ρ) |
3.197" |
|
Mag pri |
10.72 |
|
Mag sec |
10.90 |
|
delta mag (ΔM) |
0.18 |
|
Spectral class |
|
|
Pri motion ra |
+015 |
|
Sec motion ra |
-002 |
|
Pri motion dec |
+007 |
|
Sec motion dec |
-021 |
|
Notes |
|
|
rPM=1.553
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ophiuchus |
|
Tycho2 |
0420-01055-1 |
|
Gaia DR2 |
4469212573010496512 |
|
ADS |
10843 |
|