04493+2934 RAS 18 (V473 Tau)
04h 49m 16.00s +29° 34' 17.2" P.A. 274.00 sep 0.1 mag 7.50,9.40 Sp A0p+A8/F0 dist. 149.48 pc (487.6 l.y.)
| Coord 2000 |
04493+2934 |
|
Discov num |
RAS 18 |
|
Comp |
|
|
Coord arcsec 2000 |
04 49 16.00 +29 34 17.2 |
|
| Date first |
2011 |
|
Date last |
2019 |
|
Obs |
7 |
|
| Pa first |
319 |
|
Pa last |
273.7 |
|
P.A. Now (θ) |
273.7° |
|
| Sep first |
0.2 |
|
Sep last |
0.14 |
|
Sep. Now (ρ) |
0.14" |
|
| Mag pri |
7.50 |
|
Mag sec |
9.40 |
|
delta mag (ΔM) |
1.9 |
|
Spectral class |
A0p+A8/F0 (white/white) |
|
| Pri motion ra |
+008 |
|
Sec motion ra |
|
|
| Pri motion dec |
-032 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Var name |
V473 Tau |
|
Constellation |
Taurus |
|
SAO |
76771 |
|
HIP |
22402 |
|
| Tycho2 |
1843-00281-1 |
|
Gaia DR2 |
158347992437275392 |
|
HD |
30466 |
|
GC |
5857 |
|
| BD |
BD+29 742 |
|
Distance |
149.48 |
|
Distance ly |
487.6 |
|
