知道
发表于 2025-3-28 17:26:12
Low-amplitude stellar velocity variations: Other possibilities,
nonradioactive
发表于 2025-3-28 20:45:07
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手段
发表于 2025-3-28 23:32:07
Wirtschaftswissenschaftliche Beiträgeof about 0.03 pc, as expected for the infalling gas around a 1 M. star. High-resolution far-infrared observations of star forming regions in Taurus (L1551 IRS 5) and Orion (NGC 2071) are consistent with density gradients with n(r) ∞ r., again consistent with infalling gas; in addition, direct compar
Chagrin
发表于 2025-3-29 06:21:52
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胆汁
发表于 2025-3-29 08:29:15
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Motilin
发表于 2025-3-29 14:36:06
Job design and industrial democracyd nearby stars. The astrometric study of a parent star of a planetary system will lead to an accurate determination of its distance. The distance is inversely proportional to the magnitude of the annual parallactic motion. The same study yields the major characteristics of the individual bodies with
Spinous-Process
发表于 2025-3-29 19:12:38
Testing theories of star formation,of about 0.03 pc, as expected for the infalling gas around a 1 M. star. High-resolution far-infrared observations of star forming regions in Taurus (L1551 IRS 5) and Orion (NGC 2071) are consistent with density gradients with n(r) ∞ r., again consistent with infalling gas; in addition, direct compar
ESO
发表于 2025-3-29 19:54:42
On the feasibility of extra-solar planetary detection at very low ratio frequencies,e processes, is observed to come from the Sun and a number of stars smaller and cooler than the Sun, those that are known to have a magnetic field..The intensity of the planetary radiation is high enough to be detectable, in a reasonable range of distance, with a large but feasible low-frequency rad
不在灌木丛中
发表于 2025-3-30 02:25:13
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排出
发表于 2025-3-30 05:51:40
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