https://youtu.be/4XQ7uEE2SYc?si=FGyBBFItNdmlPLcD

14ton 回收場影響了
改5台 沒冗餘

深藍航天近年持續獲得資本重注，在完成近 5 億元人民幣的 B4 輪融資後，
於 2026 年初再次獲得上市企業尤洛卡高達 1 億元人民幣的戰略投資

中國箭元科技 元行者做過試驗箭10公里濺落 

https://zhuanlan.zhihu.com/p/2061151564048470964

https://www.cnbeta.com.tw/articles/science/1573750.htm

上面级就像是一辆“太空摆渡车”，一般安装在火箭和它所运载的航天器之间。火箭把它们送入太空后，就要靠上面级来完成后续的卫星入轨的工作。


中科宇航  力箭3号
https://familystar.org.tw/index.php?option=com_smf&Itemid=45&topic=35813.0

https://www.cnbeta.com.tw/articles/science/1573924.htm#google_vignette

高度有66.1米，直径4.5米  不锈钢材质 
栅格舵x4

4个着陆支腿，在距离地面大概70米的时候， 会在10秒时间打开， 每组腿都分为主腿和辅腿。
主腿用来扛住落地瞬间上百吨的冲击，展开可达7米多的着陆主腿，是朱雀三号实现安全回收的核心支撑。整个着陆腿得承受一个冲击，载荷大概是上百吨级的。目前整个着陆腿的可复用的次数是20次

双曲线三号运载火箭整流罩静力试验取得成功
https://news.qq.com/rain/a/20260816A030FB00

双曲线三号 SQX-3
https://www.163.com/dy/article/L4K1IKTD0511JTAO.html


箭体直径4.2米，全长68米，起飞质量490吨， 焦点二号（JD-2）液氧甲烷发动机，这一款发动机的海平面推力为85吨，真空推力达105吨，推力调节范围为35%-110%，推质比大于100，采用火炬式点火、3D打印、全电动阀门和智能故障诊断等技术，具备推质比高、外廓尺寸小等特点。

而在火箭的布局之下，其一子级搭载9台JD-2发动机并联布局（海平面推力85吨级，总推力接近1000吨），二子级采用真空版JD-2发动机（真空推力104吨级）并能够实现多次点火。

焦点二号（JD-2）液氧甲烷
发动机海平面推力为85吨，真空推力达105吨，推力调节范围为35%-110%，推质比大于100。采用火炬式点火、3D打印、全电动阀门和智能故障诊断等技术

星际荣耀空间  雙曲線三號
=> https://familystar.org.tw/index.php?option=com_smf&Itemid=45&topic=29970.45

 朱雀3  2026/8/19 回收成功  

https://www.youtube.com/watch?v=IcnebC7xva4

未來有潛力

天兵科技 天龍3
星際榮耀 雙曲線3
深藍航天 星雲一號  Nebula-1
rocketLab 中子號 Neutron

MORE

https://www.astrotreff.de/forum/index.php?thread/306852-zwo-seestar-s50-pro-smart-teleskop-kommt/&pageNo=1

https://www.cloudynights.com/forums/topic/960987-seestar-s50-pro/page/6/#comments



sensor imx585   1/1.2"    Pixel size  2.9 μm

 思特威 sc880sl  1/1.2"  8MP 超星光级  pitch 2.98um
https://www.smartsenstech.com/page?id=208

 sony imx06 (1/0.98")   5000萬   ，擁有50.3M像素的CMOS主動像素堆疊影像感測器，採用方形像素陣列

sony imx586   1/2"型   4800 萬畫素   0.8μm 超小單位畫素尺寸

相機sensor 那"吋"  跟  真實1英吋=2.54cm 的  概念 不同 , 後有人建議改 "型"
 早期 直徑1 吋管  前方 sensor 實際 不到 1 吋

imx585@1a {
         compatible = "sony,imx585";
         status = "okay";
         reg = <0x1a>;
         pwms = <0xb1 0x00 0x4571 0x01>;
         vdddo-supply = <0xb2>;
         vdda-supply = <0xb3>;
         vddd-supply = <0xb4>;
         rockchip,camera-module-index = <0x00>;
         rockchip,camera-module-facing = "front";
         rockchip,camera-module-name = "CMK-OT1234-FV0";
         rockchip,camera-module-lens-name = "M00-2MP-F00";
         xvs-gpios = <0xa9 0x03 0x00>;
         master-gpios = <0xa9 0x0b 0x00>;
         pwdn-gpios = <0xa9 0x08 0x00>;
         power-gpios = <0xa9 0x0c 0x00>;

         port {

            endpoint {
               remote-endpoint = <0xb5>;
               data-lanes = <0x01 0x02 0x03 0x04>;
               phandle = <0x16>;
            };
         };
      };

      sc880sl@32 {
         compatible = "smartsens,sc880sl";
         status = "okay";
         reg = <0x32>;
         power-gpios = <0xa9 0x0c 0x00>;
         vdddo-supply = <0xb2>;
         vdda-supply = <0xb3>;
         vddd-supply = <0xb4>;
         rockchip,camera-module-index = <0x00>;
         rockchip,camera-module-facing = "front";
         rockchip,camera-module-name = "CMK-OT1234-FV0";
         rockchip,camera-module-lens-name = "M00-2MP-F00";

         port {

            endpoint {
               remote-endpoint = <0xb6>;
               data-lanes = <0x01 0x02 0x03 0x04>;
               phandle = <0x17>;
            };
         };
      };

      ov08b10@36 {
         compatible = "ovti,ov08b10";
         status = "okay";
         reg = <0x36>;
         pwms = <0xb1 0x00 0x4571 0x01>;
         vdddo-supply = <0xb2>;
         vdda-supply = <0xb3>;
         vddd-supply = <0xb4>;
         power-gpios = <0xa9 0x0c 0x00>;
         rockchip,camera-module-index = <0x00>;
         rockchip,camera-module-facing = "front";
         rockchip,camera-module-name = "CMK-OT1234-FV0";
         rockchip,camera-module-lens-name = "M00-2MP-F00";

         port {

            endpoint {
               remote-endpoint = <0xb7>;
               data-lanes = <0x01 0x02 0x03 0x04>;
               phandle = <0x18>;
            };
         };
      };

      imx06a@1a {
         status = "okay";
         compatible = "sony,imx06a";
         reg = <0x1a>;
         power-gpios = <0xa9 0x0c 0x00>;
         avdd-supply = <0xb3>;
         dovdd-supply = <0xb2>;
         dvdd-supply = <0xb4>;
         rockchip,camera-module-index = <0x00>;
         rockchip,camera-module-facing = "front";
         rockchip,camera-module-name = "CMK-OT1234-FV0";
         rockchip,camera-module-lens-name = "M00-2MP-F00";

         port {

            endpoint {
               remote-endpoint = <0xb8>;
               data-lanes = <0x01 0x02 0x03 0x04>;
               phandle = <0x19>;
            };
         };
      };

      imx586@10 {
         status = "okay";
         compatible = "sony,imx586";
         reg = <0x10>;
         reset-gpios = <0xa9 0x1a 0x00>;
         power-gpios = <0xa9 0x1d 0x00>;
         avdd-supply = <0xb3>;
         dovdd-supply = <0xb2>;
         dvdd-supply = <0xb4>;
         rockchip,camera-module-index = <0x01>;
         rockchip,camera-module-facing = "front";
         rockchip,camera-module-name = "YT-RV1109-2-V1";
         rockchip,camera-module-lens-name = "40IR-2MP-F20";
         lens-focus = <0xb9>;
         eeprom-ctrl = <0xba>;

         port {

            endpoint {
               remote-endpoint = <0xbb>;
               data-lanes = <0x01 0x02 0x03 0x04>;
               phandle = <0x1b>;
            };
         };
      };