22451+4449 HJ 1806 (HD 215519)
22h 45m 05.88s +44° 48' 45.2" P.A. 334.00 sep 7.1 mag 9.27,10.34 Sp F8
Coord 2000 |
22451+4449 |
|
Discov num |
HJ 1806 |
|
Comp |
|
|
Coord arcsec 2000 |
22 45 05.88 +44 48 45.2 |
|
Date first |
1828 |
|
Date last |
2016 |
|
Obs |
20 |
|
Pa first |
338 |
|
Pa last |
334.1 |
|
P.A. Now (θ) |
334.1° |
|
Sep first |
6.0 |
|
Sep last |
7.127 |
|
Sep. Now (ρ) |
7.127" |
|
Mag pri |
9.27 |
|
Mag sec |
10.34 |
|
delta mag (ΔM) |
1.07 |
|
Spectral class |
F8 (yellow-white) |
|
Pri motion ra |
-025 |
|
Sec motion ra |
-027 |
|
Pri motion dec |
-013 |
|
Sec motion dec |
-015 |
|
Notes |
T
(Parallax indicates physical) |
|
rPM=0.092 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 215519 |
|
Constellation |
Lacerta |
|
Tycho2 |
3226-01569-1 |
|
Gaia DR2 |
1982317042799848704 |
|
HD |
215519 |
|