18474+4606 HJ 1348 AB
18h 47m 23.13s +46° 05' 29.3" P.A. 294.00 sep 72.6 mag 10.38,11.66
| Coord 2000 |
18474+4606 |
|
Discov num |
HJ 1348 |
|
Comp |
AB |
|
Coord arcsec 2000 |
18 47 23.13 +46 05 29.3 |
|
| Date first |
1894 |
|
Date last |
2015 |
|
Obs |
16 |
|
| Pa first |
294 |
|
Pa last |
294.1 |
|
P.A. Now (θ) |
294.1° |
|
| Sep first |
71.1 |
|
Sep last |
72.579 |
|
Sep. Now (ρ) |
72.579" |
|
| Mag pri |
10.38 |
|
Mag sec |
11.66 |
|
delta mag (ΔM) |
1.28 |
|
Spectral class |
|
|
| Pri motion ra |
+009 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
-025 |
|
Sec motion dec |
-005 |
|
| Notes |
|
|
rPM=0.859
This double is not physical.
18474+4606 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
18 47 23 +46 05 29 |
HJ 1348 AB |
2015 |
16 |
294 |
72.6 |
10.38 |
11.66 |
1.28 |
|
<=== |
| Show |
|
|
18 47 17 +46 05 59 |
HJ 1348 BC |
2015 |
10 |
311 |
17.5 |
11.66 |
12.60 |
0.94 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Tycho2 |
3540-00849-1 |
|
Gaia DR2 |
2119102920722933376 |
|
