🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.65 AU - 0.77 AU

Year: 223 Days

Day: 31.1 Hours

Environment

Temp: 146 °C

Axial Tilt: 29 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,029,631 km

• M1: 145,110 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.97 AU - 1.23 AU

Year: 430 Days

Day: 38.4 Hours

Environment

Temp: -3 °C

Axial Tilt: 16.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 47,029,631 km

• M1: 598,691 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.3 AU - 1.98 AU

Year: 783 Days

Day: 41.9 Hours

Environment

Temp: -56 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,029,631 km

• M1: 89,160 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.9 AU - 1.98 AU

Year: 1007 Days

Day: 32.4 Hours

Environment

Temp: -73 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 57.8

Radius: 9

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 4.02 AU - 4.94 AU

Year: 3535 Days

Day: 9.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 47,029,631 km

• M1: 145,858 km (0.09 R)
• M2: 383,419 km (0.106 R)
• M3: 512,223 km (0.101 R)
• M4: 582,534 km (0.091 R)
• M5: 886,218 km (0.111 R)
• M6: 986,748 km (0.104 R)
• M7: 1,112,559 km (0.053 R)
• M8: 1,199,625 km (0.112 R)
• M9: 1,627,924 km (0.097 R)
• M10: 1,710,801 km (0.104 R)
• M11: 1,889,421 km (0.062 R)
• M12: 2,173,507 km (0.039 R)
• M13: 2,329,987 km (0.106 R)
• M14: 2,423,934 km (0.062 R)
• M15: 2,547,801 km (0.105 R)
• M16: 2,644,591 km (0.087 R)
• M17: 2,703,234 km (0.11 R)
• M18: 3,537,690 km (0.071 R)
• M19: 3,624,158 km (0.113 R)
• M20: 3,899,268 km (0.061 R)
• M21: 4,169,741 km (0.113 R)
• M22: 4,295,703 km (0.094 R)
• M23: 4,446,348 km (0.096 R)
• M24: 4,681,366 km (0.071 R)
• M25: 5,448,504 km (0.051 R)
• M26: 5,674,846 km (0.085 R)
• M27: 5,865,882 km (0.057 R)
• M28: 6,464,872 km (0.076 R)
• M29: 6,544,458 km (0.06 R)
• M30: 6,611,029 km (0.112 R)
• M31: 6,798,625 km (0.091 R)
• M32: 8,275,305 km (0.119 R)
• M33: 8,506,584 km (0.048 R)
• M34: 8,916,631 km (0.065 R)
• M35: 9,649,511 km (0.037 R)
• M36: 10,015,428 km (0.087 R)
• M37: 10,308,490 km (0.116 R)
• M38: 10,401,540 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494.4

Radius: 9.5

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 4.1 AU - 5.1 AU

Year: 3678 Days

Day: 13.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 47,029,631 km

• M1: 143,464 km (0.114 R)
• M2: 204,949 km (0.07 R)
• M3: 378,483 km (0.062 R)
• M4: 515,963 km (0.059 R)
• M5: 662,120 km (0.05 R)
• M6: 843,882 km (0.093 R)
• M7: 996,771 km (0.11 R)
• M8: 1,065,137 km (0.102 R)
• M9: 1,355,357 km (0.051 R)
• M10: 1,419,085 km (0.083 R)
• M11: 1,589,477 km (0.054 R)
• M12: 1,893,311 km (0.102 R)
• M13: 2,096,465 km (0.075 R)
• M14: 2,276,132 km (0.108 R)
• M15: 2,383,393 km (0.06 R)
• M16: 2,476,742 km (0.113 R)
• M17: 2,587,146 km (0.057 R)
• M18: 2,683,187 km (0.095 R)
• M19: 2,961,589 km (0.075 R)
• M20: 3,146,941 km (0.101 R)
• M21: 3,318,530 km (0.104 R)
• M22: 3,797,692 km (0.091 R)
• M23: 4,185,599 km (0.101 R)
• M24: 4,547,326 km (0.097 R)
• M25: 5,159,481 km (0.078 R)
• M26: 5,423,820 km (0.1 R)
• M27: 5,485,455 km (0.088 R)
• M28: 5,902,534 km (0.079 R)
• M29: 6,136,205 km (0.104 R)
• M30: 6,200,533 km (0.108 R)
• M31: 7,011,951 km (0.117 R)
• M32: 7,191,768 km (0.115 R)
• M33: 7,395,820 km (0.101 R)
• M34: 7,694,118 km (0.028 R)
• M35: 7,786,719 km (0.106 R)
• M36: 7,856,431 km (0.096 R)
• M37: 8,231,623 km (0.116 R)
• M38: 8,588,563 km (0.03 R)
• M39: 8,877,886 km (0.093 R)
• M40: 8,999,359 km (0.076 R)
• M41: 9,367,220 km (0.046 R)
• M42: 9,441,421 km (0.107 R)
• M43: 10,270,043 km (0.042 R)
• M44: 10,913,165 km (0.096 R)
• M45: 11,148,033 km (0.057 R)
• M46: 11,410,727 km (0.037 R)
• M47: 11,595,929 km (0.119 R)
• M48: 12,346,761 km (0.1 R)
• M49: 12,482,446 km (0.074 R)
• M50: 12,810,215 km (0.11 R)
• M51: 13,085,475 km (0.077 R)
• M52: 13,251,679 km (0.118 R)
• M53: 14,007,896 km (0.072 R)
• M54: 14,348,530 km (0.106 R)
• M55: 14,605,689 km (0.049 R)
• M56: 14,691,857 km (0.088 R)
• M57: 14,864,493 km (0.057 R)
• M58: 15,503,575 km (0.048 R)
• M59: 15,885,349 km (0.085 R)
• M60: 16,538,493 km (0.051 R)
• M61: 17,200,464 km (0.094 R)
• M62: 17,352,156 km (0.071 R)
• M63: 17,534,815 km (0.11 R)
• M64: 17,717,923 km (0.115 R)
• M65: 18,209,651 km (0.087 R)
• M66: 18,271,435 km (0.104 R)
• M67: 18,426,269 km (0.081 R)
• M68: 18,643,635 km (0.114 R)
• M69: 18,705,867 km (0.106 R)
• M70: 18,799,516 km (0.117 R)
• M71: 19,049,643 km (0.089 R)
• M72: 19,269,403 km (0.086 R)
• M73: 19,743,329 km (0.088 R)
• M74: 19,870,337 km (0.115 R)
• M75: 20,029,509 km (0.104 R)
• M76: 20,573,896 km (0.118 R)
• M77: 20,702,700 km (0.094 R)
• M78: 20,767,176 km (0.082 R)
• M79: 21,025,831 km (0.087 R)
• M80: 21,253,070 km (0.041 R)
• M81: 21,318,145 km (0.1 R)
• M82: 21,513,670 km (0.03 R)
• M83: 21,611,656 km (0.047 R)
• M84: 22,071,071 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798.9

Radius: 14

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 4.49 AU - 4.81 AU

Year: 3738 Days

Day: 12 Hours

Environment

Temp: -133 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 47,029,631 km

• M1: 200,162 km (0.102 R)
• M2: 302,487 km (0.099 R)
• M3: 482,453 km (0.12 R)
• M4: 605,123 km (0.075 R)
• M5: 935,585 km (0.078 R)
• M6: 1,175,091 km (0.031 R)
• M7: 1,365,081 km (0.098 R)
• M8: 1,624,932 km (0.081 R)
• M9: 1,715,289 km (0.109 R)
• M10: 1,854,266 km (0.106 R)
• M11: 2,243,519 km (0.115 R)
• M12: 2,344,947 km (0.084 R)
• M13: 2,605,696 km (0.101 R)
• M14: 2,712,658 km (0.09 R)
• M15: 3,136,918 km (0.099 R)
• M16: 3,762,237 km (0.079 R)
• M17: 4,110,201 km (0.117 R)
• M18: 4,277,751 km (0.118 R)
• M19: 4,383,517 km (0.117 R)
• M20: 4,490,330 km (0.051 R)
• M21: 5,104,279 km (0.072 R)
• M22: 5,239,366 km (0.072 R)
• M23: 5,628,620 km (0.098 R)
• M24: 5,791,682 km (0.105 R)
• M25: 6,003,662 km (0.093 R)
• M26: 6,901,997 km (0.118 R)
• M27: 7,026,762 km (0.104 R)
• M28: 7,920,459 km (0.038 R)
• M29: 8,077,238 km (0.066 R)
• M30: 8,261,542 km (0.081 R)
• M31: 8,367,458 km (0.093 R)
• M32: 9,094,503 km (0.114 R)
• M33: 9,286,437 km (0.116 R)
• M34: 11,160,450 km (0.102 R)
• M35: 11,336,527 km (0.109 R)
• M36: 11,780,832 km (0.042 R)
• M37: 11,900,361 km (0.088 R)
• M38: 12,564,576 km (0.044 R)
• M39: 12,962,805 km (0.115 R)
• M40: 13,055,257 km (0.07 R)
• M41: 13,583,487 km (0.062 R)
• M42: 13,866,077 km (0.107 R)
• M43: 14,087,033 km (0.059 R)
• M44: 14,468,807 km (0.061 R)
• M45: 15,177,602 km (0.115 R)
• M46: 15,536,188 km (0.104 R)
• M47: 15,667,385 km (0.116 R)
• M48: 15,798,882 km (0.092 R)
• M49: 16,095,983 km (0.089 R)
• M50: 16,528,620 km (0.061 R)
• M51: 17,507,289 km (0.114 R)
• M52: 17,814,862 km (0.041 R)
• M53: 17,952,193 km (0.053 R)
• M54: 19,273,890 km (0.078 R)
• M55: 19,379,656 km (0.116 R)
• M56: 19,520,877 km (0.113 R)
• M57: 19,662,396 km (0.119 R)
• M58: 19,768,760 km (0.082 R)
• M59: 20,662,907 km (0.054 R)
• M60: 20,879,375 km (0.086 R)
• M61: 21,242,000 km (0.115 R)
• M62: 21,460,563 km (0.116 R)
• M63: 21,679,873 km (0.103 R)
• M64: 23,461,284 km (0.093 R)
• M65: 23,687,177 km (0.117 R)
• M66: 23,800,423 km (0.113 R)
• M67: 23,913,968 km (0.118 R)
• M68: 24,179,354 km (0.07 R)
• M69: 24,407,491 km (0.109 R)
• M70: 25,250,625 km (0.077 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.1

Radius: 12.6

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 4.47 AU - 7.25 AU

Year: 5288 Days

Day: 10.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 169.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 47,029,631 km

• M1: 164,558 km (0.041 R)
• M2: 272,717 km (0.078 R)
• M3: 454,478 km (0.098 R)
• M4: 569,968 km (0.091 R)
• M5: 673,639 km (0.116 R)
• M6: 1,012,927 km (0.097 R)
• M7: 1,469,500 km (0.108 R)
• M8: 1,584,989 km (0.104 R)
• M9: 2,005,060 km (0.099 R)
• M10: 2,096,913 km (0.025 R)
• M11: 2,323,554 km (0.046 R)
• M12: 2,699,194 km (0.09 R)
• M13: 3,030,554 km (0.057 R)
• M14: 3,244,329 km (0.107 R)
• M15: 3,574,641 km (0.097 R)
• M16: 3,846,760 km (0.119 R)
• M17: 4,125,760 km (0.098 R)
• M18: 4,339,535 km (0.077 R)
• M19: 4,532,516 km (0.09 R)
• M20: 4,777,857 km (0.084 R)
• M21: 5,179,527 km (0.062 R)
• M22: 5,644,627 km (0.091 R)
• M23: 5,855,709 km (0.096 R)
• M24: 5,988,852 km (0.113 R)
• M25: 6,340,107 km (0.115 R)
• M26: 6,504,515 km (0.058 R)
• M27: 6,781,720 km (0.114 R)
• M28: 7,147,936 km (0.12 R)
• M29: 7,549,457 km (0.027 R)
• M30: 7,782,380 km (0.112 R)
• M31: 8,525,283 km (0.099 R)
• M32: 9,290,925 km (0.096 R)
• M33: 9,446,657 km (0.091 R)
• M34: 9,540,604 km (0.087 R)
• M35: 10,367,282 km (0.082 R)
• M36: 11,784,722 km (0.108 R)
• M37: 12,089,154 km (0.04 R)
• M38: 12,259,396 km (0.076 R)
• M39: 12,602,125 km (0.096 R)
• M40: 13,262,300 km (0.12 R)
• M41: 14,652,363 km (0.037 R)
• M42: 14,906,829 km (0.076 R)
• M43: 15,089,488 km (0.116 R)
• M44: 15,456,901 km (0.107 R)
• M45: 15,715,855 km (0.084 R)
• M46: 15,901,805 km (0.111 R)
• M47: 16,275,800 km (0.095 R)
• M48: 16,880,175 km (0.093 R)
• M49: 17,376,690 km (0.032 R)
• M50: 18,423,427 km (0.072 R)
• M51: 19,530,301 km (0.074 R)
• M52: 20,051,500 km (0.111 R)
• M53: 20,253,158 km (0.116 R)
• M54: 20,455,564 km (0.115 R)
• M55: 20,536,646 km (0.064 R)
• M56: 21,189,790 km (0.115 R)
• M57: 21,973,982 km (0.085 R)
• M58: 22,223,661 km (0.107 R)
• M59: 22,558,013 km (0.089 R)
• M60: 22,936,196 km (0.034 R)
• M61: 23,443,632 km (0.114 R)
• M62: 23,698,696 km (0.043 R)
• M63: 24,340,621 km (0.095 R)
• M64: 25,205,296 km (0.106 R)
• M65: 25,554,009 km (0.108 R)
• M66: 26,256,221 km (0.115 R)
• M67: 26,609,721 km (0.025 R)
• M68: 27,500,277 km (0.113 R)
• M69: 27,724,525 km (0.118 R)
• M70: 27,994,250 km (0.028 R)
• M71: 28,672,676 km (0.1 R)
• M72: 28,808,960 km (0.086 R)
• M73: 29,082,275 km (0.094 R)
• M74: 29,219,307 km (0.101 R)
• M75: 29,815,454 km (0.088 R)
• M76: 30,693,743 km (0.102 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.8

Radius: 9

Gravity: 11.84 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 6.12 AU - 9.6 AU

Year: 8215 Days

Day: 7.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 47,029,631 km

• M1: 139,425 km (0.036 R)
• M2: 198,068 km (0.062 R)
• M3: 286,330 km (0.092 R)
• M4: 355,744 km (0.087 R)
• M5: 419,173 km (0.041 R)
• M6: 767,287 km (0.053 R)
• M7: 1,056,460 km (0.062 R)
• M8: 1,378,694 km (0.111 R)
• M9: 1,529,339 km (0.064 R)
• M10: 1,894,059 km (0.103 R)
• M11: 2,111,275 km (0.108 R)
• M12: 2,595,972 km (0.106 R)
• M13: 2,729,264 km (0.045 R)
• M14: 4,308,419 km (0.105 R)
• M15: 4,953,335 km (0.107 R)
• M16: 5,490,990 km (0.062 R)
• M17: 5,697,435 km (0.046 R)
• M18: 5,871,417 km (0.052 R)
• M19: 6,260,372 km (0.079 R)
• M20: 6,914,862 km (0.078 R)
• M21: 6,989,063 km (0.12 R)
• M22: 7,063,413 km (0.054 R)
• M23: 8,092,646 km (0.111 R)
• M24: 8,724,697 km (0.115 R)
• M25: 8,804,732 km (0.118 R)
• M26: 9,127,714 km (0.05 R)
• M27: 9,495,725 km (0.116 R)
• M28: 9,619,442 km (0.119 R)
• M29: 9,868,523 km (0.041 R)
• M30: 9,993,886 km (0.1 R)
• M31: 10,288,444 km (0.098 R)
• M32: 10,585,845 km (0.093 R)
• M33: 10,843,003 km (0.105 R)
• M34: 11,407,436 km (0.103 R)
• M35: 11,627,046 km (0.109 R)
• M36: 12,159,764 km (0.089 R)
• M37: 12,700,560 km (0.029 R)
• M38: 12,791,366 km (0.096 R)
• M39: 13,157,133 km (0.1 R)
• M40: 13,479,965 km (0.055 R)
• M41: 14,180,681 km (0.119 R)
• M42: 15,861,114 km (0.093 R)
• M43: 16,155,523 km (0.077 R)
• M44: 16,749,576 km (0.095 R)
• M45: 17,806,635 km (0.078 R)
• M46: 17,908,361 km (0.077 R)
• M47: 18,626,281 km (0.06 R)
• M48: 18,781,414 km (0.098 R)
• M49: 19,144,937 km (0.062 R)
• M50: 19,249,207 km (0.042 R)
• M51: 19,458,345 km (0.099 R)
• M52: 20,782,585 km (0.111 R)
• M53: 21,808,378 km (0.098 R)
• M54: 22,299,956 km (0.043 R)
• M55: 23,405,634 km (0.081 R)
• M56: 23,740,733 km (0.12 R)
• M57: 24,190,125 km (0.068 R)
• M58: 25,440,315 km (0.079 R)
• M59: 27,003,164 km (0.069 R)
• M60: 27,120,149 km (0.092 R)
• M61: 27,472,153 km (0.105 R)
• M62: 28,358,820 km (0.098 R)
• M63: 29,917,929 km (0.056 R)
• M64: 29,978,366 km (0.1 R)
• M65: 30,464,110 km (0.098 R)
• M66: 30,646,769 km (0.101 R)
• M67: 31,136,104 km (0.115 R)
• M68: 33,935,679 km (0.11 R)
• M69: 34,251,629 km (0.096 R)
• M70: 34,314,909 km (0.086 R)
• M71: 34,632,057 km (0.078 R)
• M72: 34,695,636 km (0.114 R)
• M73: 36,426,334 km (0.105 R)
• M74: 36,490,960 km (0.076 R)
• M75: 37,530,216 km (0.104 R)
• M76: 38,381,877 km (0.118 R)
• M77: 38,579,346 km (0.1 R)
• M78: 38,777,114 km (0.086 R)
• M79: 38,975,182 km (0.088 R)
• M80: 39,306,093 km (0.1 R)
• M81: 40,907,687 km (0.074 R)
• M82: 41,176,664 km (0.103 R)
• M83: 41,243,983 km (0.07 R)
• M84: 42,394,241 km (0.082 R)
• M85: 42,462,308 km (0.114 R)
• M86: 43,898,598 km (0.108 R)
• M87: 44,174,007 km (0.067 R)
• M88: 44,657,358 km (0.114 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 15,845 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit