🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.01 AU - 2.39 AU

Year: 1136 Days

Day: 12.2 Hours

Environment

Temp: -50 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 4.61 AU - 4.77 AU

Year: 3537 Days

Day: 34.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 608.3

Radius: 14.8

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 7.12 AU - 8.08 AU

Year: 7296 Days

Day: 13.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 43,452,113 km

• M1: 190,139 km (0.11 R)
• M2: 437,873 km (0.038 R)
• M3: 637,437 km (0.068 R)
• M4: 1,272,031 km (0.098 R)
• M5: 1,394,551 km (0.088 R)
• M6: 1,905,578 km (0.11 R)
• M7: 2,235,591 km (0.061 R)
• M8: 2,364,245 km (0.075 R)
• M9: 2,834,580 km (0.093 R)
• M10: 4,940,619 km (0.106 R)
• M11: 5,081,690 km (0.085 R)
• M12: 5,630,415 km (0.066 R)
• M13: 5,837,459 km (0.114 R)
• M14: 6,690,615 km (0.103 R)
• M15: 6,910,225 km (0.079 R)
• M16: 7,036,635 km (0.117 R)
• M17: 7,453,265 km (0.107 R)
• M18: 7,648,191 km (0.073 R)
• M19: 7,746,327 km (0.114 R)
• M20: 7,943,946 km (0.091 R)
• M21: 8,209,931 km (0.082 R)
• M22: 8,377,780 km (0.099 R)
• M23: 9,129,509 km (0.092 R)
• M24: 9,303,492 km (0.067 R)
• M25: 9,513,677 km (0.115 R)
• M26: 10,046,095 km (0.03 R)
• M27: 10,189,709 km (0.098 R)
• M28: 10,588,238 km (0.102 R)
• M29: 11,028,804 km (0.038 R)
• M30: 11,550,452 km (0.055 R)
• M31: 11,738,795 km (0.05 R)
• M32: 11,966,034 km (0.064 R)
• M33: 12,386,554 km (0.083 R)
• M34: 13,006,936 km (0.105 R)
• M35: 13,399,930 km (0.09 R)
• M36: 13,518,561 km (0.096 R)
• M37: 13,756,871 km (0.117 R)
• M38: 13,876,549 km (0.041 R)
• M39: 14,439,785 km (0.1 R)
• M40: 14,887,681 km (0.116 R)
• M41: 16,048,112 km (0.104 R)
• M42: 16,512,015 km (0.105 R)
• M43: 16,681,808 km (0.09 R)
• M44: 17,323,733 km (0.082 R)
• M45: 17,582,687 km (0.094 R)
• M46: 18,104,634 km (0.088 R)
• M47: 18,323,645 km (0.062 R)
• M48: 18,808,491 km (0.065 R)
• M49: 19,297,677 km (0.066 R)
• M50: 19,431,716 km (0.081 R)
• M51: 19,566,205 km (0.091 R)
• M52: 20,152,329 km (0.082 R)
• M53: 20,424,896 km (0.082 R)
• M54: 20,698,661 km (0.045 R)
• M55: 21,111,551 km (0.053 R)
• M56: 21,388,307 km (0.115 R)
• M57: 21,898,884 km (0.038 R)
• M58: 22,790,188 km (0.111 R)
• M59: 22,932,007 km (0.111 R)
• M60: 24,414,821 km (0.088 R)
• M61: 25,045,825 km (0.1 R)
• M62: 27,572,982 km (0.12 R)
• M63: 27,724,076 km (0.089 R)
• M64: 27,875,618 km (0.071 R)
• M65: 28,586,059 km (0.085 R)
• M66: 28,994,760 km (0.088 R)
• M67: 29,251,171 km (0.107 R)
• M68: 29,353,945 km (0.041 R)
• M69: 30,180,323 km (0.108 R)
• M70: 30,962,122 km (0.092 R)
• M71: 32,812,348 km (0.102 R)
• M72: 32,972,567 km (0.051 R)
• M73: 33,562,282 km (0.105 R)
• M74: 33,885,563 km (0.1 R)
• M75: 33,993,423 km (0.117 R)
• M76: 34,263,896 km (0.094 R)
• M77: 34,589,272 km (0.069 R)
• M78: 34,915,844 km (0.053 R)
• M79: 35,901,245 km (0.114 R)
• M80: 37,173,874 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.1

Radius: 9.5

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 8.47 AU - 10.13 AU

Year: 9877 Days

Day: 12.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 43,452,113 km

• M1: 314,455 km (0.049 R)
• M2: 738,714 km (0.113 R)
• M3: 818,001 km (0.091 R)
• M4: 973,134 km (0.077 R)
• M5: 1,035,516 km (0.069 R)
• M6: 1,231,190 km (0.12 R)
• M7: 1,511,088 km (0.096 R)
• M8: 1,703,920 km (0.083 R)
• M9: 2,016,430 km (0.071 R)
• M10: 2,130,124 km (0.109 R)
• M11: 2,246,062 km (0.069 R)
• M12: 2,501,576 km (0.113 R)
• M13: 2,784,615 km (0.116 R)
• M14: 3,003,626 km (0.103 R)
• M15: 3,247,471 km (0.081 R)
• M16: 3,478,300 km (0.066 R)
• M17: 3,834,493 km (0.105 R)
• M18: 4,161,214 km (0.119 R)
• M19: 4,776,062 km (0.102 R)
• M20: 4,884,969 km (0.112 R)
• M21: 6,019,070 km (0.093 R)
• M22: 6,737,140 km (0.082 R)
• M23: 7,406,591 km (0.106 R)
• M24: 7,634,578 km (0.113 R)
• M25: 7,787,766 km (0.093 R)
• M26: 7,993,613 km (0.101 R)
• M27: 8,463,500 km (0.119 R)
• M28: 8,569,116 km (0.06 R)
• M29: 8,701,809 km (0.09 R)
• M30: 9,457,278 km (0.066 R)
• M31: 9,842,942 km (0.086 R)
• M32: 10,629,677 km (0.099 R)
• M33: 10,715,247 km (0.116 R)
• M34: 10,858,262 km (0.075 R)
• M35: 11,582,765 km (0.11 R)
• M36: 12,322,975 km (0.112 R)
• M37: 12,533,010 km (0.041 R)
• M38: 13,724,557 km (0.066 R)
• M39: 13,879,840 km (0.088 R)
• M40: 14,475,688 km (0.115 R)
• M41: 14,888,130 km (0.108 R)
• M42: 16,312,750 km (0.056 R)
• M43: 16,411,485 km (0.111 R)
• M44: 16,576,491 km (0.067 R)
• M45: 17,645,218 km (0.1 R)
• M46: 18,805,200 km (0.102 R)
• M47: 18,908,722 km (0.114 R)
• M48: 19,185,628 km (0.118 R)
• M49: 19,638,760 km (0.1 R)
• M50: 19,848,945 km (0.063 R)
• M51: 20,342,468 km (0.111 R)
• M52: 20,983,046 km (0.074 R)
• M53: 21,126,211 km (0.081 R)
• M54: 21,594,004 km (0.115 R)
• M55: 22,028,885 km (0.054 R)
• M56: 22,796,771 km (0.099 R)
• M57: 23,054,677 km (0.115 R)
• M58: 23,424,783 km (0.074 R)
• M59: 24,058,629 km (0.097 R)
• M60: 24,358,722 km (0.059 R)
• M61: 25,000,796 km (0.1 R)
• M62: 25,342,926 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 312.7

Radius: 9.6

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 8.42 AU - 13.66 AU

Year: 12775 Days

Day: 12.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 43,452,113 km

• M1: 120,725 km (0.048 R)
• M2: 183,557 km (0.098 R)
• M3: 333,454 km (0.114 R)
• M4: 492,327 km (0.111 R)
• M5: 589,416 km (0.054 R)
• M6: 1,469,201 km (0.051 R)
• M7: 1,743,563 km (0.115 R)
• M8: 2,080,607 km (0.044 R)
• M9: 2,221,229 km (0.076 R)
• M10: 2,292,737 km (0.025 R)
• M11: 2,413,612 km (0.099 R)
• M12: 2,661,945 km (0.086 R)
• M13: 2,789,402 km (0.107 R)
• M14: 3,076,630 km (0.09 R)
• M15: 3,156,665 km (0.049 R)
• M16: 3,623,560 km (0.079 R)
• M17: 4,024,332 km (0.112 R)
• M18: 4,621,377 km (0.081 R)
• M19: 4,682,563 km (0.034 R)
• M20: 4,961,713 km (0.105 R)
• M21: 5,406,467 km (0.11 R)
• M22: 5,536,019 km (0.098 R)
• M23: 5,699,230 km (0.026 R)
• M24: 5,897,447 km (0.109 R)
• M25: 6,165,078 km (0.108 R)
• M26: 6,539,671 km (0.102 R)
• M27: 6,608,636 km (0.109 R)
• M28: 6,712,456 km (0.091 R)
• M29: 7,816,788 km (0.117 R)
• M30: 8,296,698 km (0.07 R)
• M31: 8,483,845 km (0.094 R)
• M32: 8,596,791 km (0.093 R)
• M33: 9,284,941 km (0.08 R)
• M34: 9,518,314 km (0.104 R)
• M35: 9,911,457 km (0.081 R)
• M36: 10,511,345 km (0.034 R)
• M37: 11,370,785 km (0.114 R)
• M38: 11,788,013 km (0.107 R)
• M39: 12,939,468 km (0.087 R)
• M40: 13,904,075 km (0.078 R)
• M41: 13,992,786 km (0.062 R)
• M42: 15,210,663 km (0.07 R)
• M43: 15,439,847 km (0.098 R)
• M44: 15,624,002 km (0.065 R)
• M45: 16,041,230 km (0.1 R)
• M46: 16,744,639 km (0.073 R)
• M47: 16,933,881 km (0.092 R)
• M48: 17,890,858 km (0.083 R)
• M49: 19,062,359 km (0.092 R)
• M50: 19,161,243 km (0.102 R)
• M51: 19,508,161 km (0.1 R)
• M52: 20,561,479 km (0.12 R)
• M53: 21,171,689 km (0.104 R)
• M54: 21,376,339 km (0.054 R)
• M55: 21,684,660 km (0.114 R)
• M56: 21,787,733 km (0.062 R)
• M57: 22,932,606 km (0.083 R)
• M58: 23,512,447 km (0.094 R)
• M59: 23,724,427 km (0.11 R)
• M60: 24,310,701 km (0.114 R)
• M61: 24,794,052 km (0.085 R)
• M62: 25,063,926 km (0.118 R)
• M63: 25,497,760 km (0.084 R)
• M64: 26,593,116 km (0.093 R)
• M65: 27,202,129 km (0.082 R)
• M66: 28,264,872 km (0.053 R)
• M67: 29,170,238 km (0.04 R)
• M68: 30,951,500 km (0.08 R)
• M69: 31,533,586 km (0.115 R)
• M70: 32,531,403 km (0.101 R)
• M71: 34,678,582 km (0.111 R)
• M72: 35,708,413 km (0.038 R)
• M73: 36,074,180 km (0.098 R)
• M74: 36,196,402 km (0.113 R)
• M75: 36,994,207 km (0.092 R)
• M76: 37,735,913 km (0.055 R)
• M77: 37,859,930 km (0.083 R)
• M78: 38,420,024 km (0.088 R)
• M79: 38,920,130 km (0.075 R)
• M80: 41,324,916 km (0.112 R)
• M81: 41,644,906 km (0.07 R)
• M82: 41,709,083 km (0.103 R)
• M83: 41,965,793 km (0.086 R)
• M84: 42,287,429 km (0.119 R)
• M85: 42,997,869 km (0.088 R)
• M86: 43,192,346 km (0.1 R)

Kuiper Belt

Range: 31.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 17,622 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit