An diofar eadar na mùthaidhean a rinneadh air "Mearcar (planaid)"
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b Ghluais GunChleoc duilleag Mearcair gu Mearcar (planaid): Briathrachas is ioma-seagh. |
Feartan fiosaigeach is teothachd. |
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Loidhne 1:
{{seaghan eile|
{{Bogsa-fiosrachaidh planaid
| ainm = Mearcar
| samhla = Mercury_symbol.svg
| dealbh = Mercury in color - Prockter07.jpg
| caipsean = Mearcar bhon fhànas-sgrùdair MESSENGER
| tùsan_reul_chuairt =
Line 25 ⟶ 23:
| feartan_fiosaigeach_ann = seadh
| rèideas_meadhain = 2,439.7±1.0 km<br />0.3829 uiread dhen Talamh
| rèideas_meadhan_chriosach =
| rèideas_pòlarach =
| leathnachadh = 0
| cearcall_thomhas =
| farsaingeachd_uachdair = 7.48 × 10<sup>7</sup> km<sup>2</sup><br />0.147 uiread dhen Talamh
| tomhas-lìonaidh = 6.083 × 10<sup>10</sup> km<sup>3</sup><br />0.056 uiread dhen Talamh
| tomad =
| dùmhlachd = 5.427 g/cm<sup>3</sup>
| iom_tharraing_uachdair = 3.7 m/s<sup>2</sup><br />0.38 g
| mòmaid_tàmhachd = 0.346±0.014
| luaths_teichidh = 4.25 km/s
| cuairt_reultach = 58.646 là<br />1407.5 uair
| luaths_cuairteachaidh = 10.892 km/h (3.026 m/s)
| claonadh_aiseil = 2.04′ ± 0.08′ ''an coimeas na reul-cuairte''<br />(0.034°)
| dìreadh_deas_pòla_tuath = 18<sup>u</sup> 44<sup>m</sup> 2<sup>d</sup><br />281.01°
| dì-chlaonadh = 61.45°
| albedo = 0.068 (Bond)<br />0.142 (geomatrach)
| meudachd_lèirsinneach = −2.6 gu 5.7
| trast_thomhas_ceàrnach = 4.5–13″
| teothachd_ann = seadh
| ainm_teothachd_1 = 0° T, 0° I
| teothachd_lugha_1 = 100 K
| teothachd_meadhain_1 = 340 K
| teothachd_motha_1 = 700 K
| ainm_teothachd_2 = 85° T, 0° I
| teothachd_lugha_2 = 80 K
| teothachd_meadhain_2 = 200 K
| teothachd_motha_2 = 380 K
| àile_ann = seadh
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