01361-1805 GWP 202 (Tau Scl)
01h 36m 04.66s -18° 02' 09.2" P.A. 175.00 sep 18.5 mag 14.30,18.00 dist. 69.35 pc (226.22 l.y.)
| Coord 2000 |
01361-1805 |
|
Discov num |
GWP 202 |
|
Comp |
|
|
Coord arcsec 2000 |
01 36 04.66 -18 02 09.2 |
|
| Date first |
1997 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
177 |
|
Pa last |
175.4 |
|
P.A. Now (θ) |
175.4° |
|
| Sep first |
18.4 |
|
Sep last |
18.487 |
|
Sep. Now (ρ) |
18.487" |
|
| Mag pri |
14.30 |
|
Mag sec |
18.00 |
|
delta mag (ΔM) |
3.7 |
|
Spectral class |
|
|
| Pri motion ra |
+050 |
|
Sec motion ra |
|
|
| Pri motion dec |
-047 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
Tau Scl |
|
Constellation |
Cetus |
|
SAO |
193201 |
|
HIP |
7463 |
|
| Tycho2 |
6428-02436-1 |
|
Gaia DR2 |
2450524381354368896 |
|
HD |
9906 |
|
HR |
462 |
|
| GC |
1947 |
|
CD |
CD-30 540 |
|
CP |
CP-30 186 |
|
Bayer |
Tau Sculptoris |
|
| Bayer name |
Tau Scl |
|
Distance |
69.35 |
|
Distance ly |
226.22 |
|
Bayer greek |
τ Scl |
|
Bayer or Flamsteed indentifiers not always match the correct constellation because of procession and proper motion of the star. (Scl vs Cet)
