18471+1515 HJ 1344 (HD 229476)
18h 47m 07.67s +15° 15' 08.0" P.A. 207.00 sep 13.0 mag 9.52,10.90 Sp K0
Coord 2000 |
18471+1515 |
|
Discov num |
HJ 1344 |
|
Comp |
|
|
Coord arcsec 2000 |
18 47 07.67 +15 15 08.0 |
|
Date first |
1828 |
|
Date last |
2021 |
|
Obs |
15 |
|
Pa first |
204 |
|
Pa last |
206.6 |
|
P.A. Now (θ) |
206.6° |
|
Sep first |
10.0 |
|
Sep last |
13.016 |
|
Sep. Now (ρ) |
13.016" |
|
Mag pri |
9.52 |
|
Mag sec |
10.90 |
|
delta mag (ΔM) |
1.38 |
|
Spectral class |
K0 (yellow-orange) |
|
Pri motion ra |
+009 |
|
Sec motion ra |
+009 |
|
Pri motion dec |
-001 |
|
Sec motion dec |
-003 |
|
Notes |
|
|
rPM=0.211 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 229476 |
|
Constellation |
Hercules |
|
Tycho2 |
1583-00102-1 |
|
Gaia DR2 |
4510501609767939200 |
|
HD |
229476 |
|