04217+1928 BU 9004
04h 21m 42.53s +19° 28' 06.8" P.A. 46.00 sep 55.8 mag 8.42,12.63 Sp G0 dist. 83.26 pc (271.59 l.y.)
| Coord 2000 |
04217+1928 |
|
Discov num |
BU 9004 |
|
Comp |
|
|
Coord arcsec 2000 |
04 21 42.53 +19 28 06.8 |
|
| Date first |
1907 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
40 |
|
Pa last |
46.1 |
|
P.A. Now (θ) |
46.1° |
|
| Sep first |
59.2 |
|
Sep last |
55.834 |
|
Sep. Now (ρ) |
55.834" |
|
| Mag pri |
8.42 |
|
Mag sec |
12.63 |
|
delta mag (ΔM) |
4.21 |
|
Spectral class |
G0 (yellow) |
|
| Pri motion ra |
-037 |
|
Sec motion ra |
-019 |
|
| Pri motion dec |
+005 |
|
Sec motion dec |
-042 |
|
| Notes |
|
|
rPM=1.092
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Taurus |
|
SAO |
93887 |
|
HIP |
20369 |
|
Tycho2 |
1272-00461-1 |
|
| Gaia DR2 |
48190804371444992 |
|
HD |
27560 |
|
BD |
BD+19 704 |
|
Distance |
83.26 |
|
| Distance ly |
271.59 |
|
