Free Access

Table C.3

Characteristics of selected targets.

System HD 10360 HD 202730 HD 66598
Name HD 10360 HD 10361 HD 202730 GJ 9733 B HD 66598 HD 66598 B
Sp. Type K2V K0V A5V A7V K2.5III ...

m V (mag) 5.96 5.07 4.40 7.20 5.82 8.81
m K (mag) 3.56 3.51 4.10 5.42 3.04 4.63
m H (mag) 6.68 ... 5.51 ... 3.17 4.92
μ α (mas/yr) 282 302 107 97 –12 –1
μ δ (mas/yr) 22 –14 –66 –70 8 8
α (h:m:s) 01:39:47.55a 21:19:51.98 08:03:04.16
δ (d:m:s) –56:11:36.16a –53:26:57.93 –32:27:48.78
ϖ (mas) 148 33.0 6.9
ρ (′′) 10.941 7.067 35.630
Φ (°) 180.656 267.014 134.242
Δα (′′) –0.125 –7.057 25.527
Δδ (′′) –10.940 –0.368 –24.859

Notes.

(a)

The coordinates of HD 10360 originate from the Tycho catalogue (Høg et al. 2000), which lists this target with zero proper motion. This makes a proper motion correction from the Tycho epoch to ICRS necessary.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.