🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.85 AU - 0.93 AU

Year: 308 Days

Day: 44.6 Hours

Environment

Temp: 166 °C

Axial Tilt: 2.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.75 AU - 1.11 AU

Year: 329 Days

Day: 44.3 Hours

Environment

Temp: 95 °C

Axial Tilt: 2.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.72 AU - 1.8 AU

Year: 857 Days

Day: 45.6 Hours

Environment

Temp: -49 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,156,122 km

• M1: 420,071 km (0.048 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.05 AU - 3.35 AU

Year: 1629 Days

Day: 14.4 Hours

Environment

Temp: -86 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,156,122 km

• M1: 304,282 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 733

Radius: 8.6

Gravity: 9.91 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 10.3 AU - 11.7 AU

Year: 13393 Days

Day: 12 Hours

Environment

Temp: -170 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 69,156,122 km

• M1: 116,686 km (0.12 R)
• M2: 262,694 km (0.109 R)
• M3: 370,704 km (0.086 R)
• M4: 479,760 km (0.113 R)
• M5: 582,684 km (0.034 R)
• M6: 751,879 km (0.079 R)
• M7: 853,157 km (0.047 R)
• M8: 1,377,497 km (0.095 R)
• M9: 1,793,379 km (0.062 R)
• M10: 1,875,658 km (0.102 R)
• M11: 2,158,996 km (0.104 R)
• M12: 2,276,281 km (0.079 R)
• M13: 3,288,760 km (0.082 R)
• M14: 3,390,037 km (0.108 R)
• M15: 3,805,919 km (0.096 R)
• M16: 3,876,829 km (0.083 R)
• M17: 3,984,090 km (0.077 R)
• M18: 5,227,099 km (0.064 R)
• M19: 6,076,067 km (0.109 R)
• M20: 6,495,390 km (0.112 R)
• M21: 6,837,520 km (0.095 R)
• M22: 6,923,988 km (0.075 R)
• M23: 7,141,802 km (0.057 R)
• M24: 7,763,681 km (0.11 R)
• M25: 8,172,532 km (0.105 R)
• M26: 8,310,461 km (0.104 R)
• M27: 8,541,889 km (0.092 R)
• M28: 8,916,781 km (0.08 R)
• M29: 9,106,322 km (0.094 R)
• M30: 10,519,273 km (0.107 R)
• M31: 10,921,093 km (0.097 R)
• M32: 11,225,675 km (0.05 R)
• M33: 11,430,325 km (0.083 R)
• M34: 11,999,395 km (0.106 R)
• M35: 12,261,191 km (0.116 R)
• M36: 13,111,356 km (0.11 R)
• M37: 13,543,694 km (0.085 R)
• M38: 15,149,477 km (0.065 R)
• M39: 16,756,308 km (0.08 R)
• M40: 17,048,921 km (0.114 R)
• M41: 17,284,239 km (0.073 R)
• M42: 17,996,624 km (0.095 R)
• M43: 18,296,268 km (0.098 R)
• M44: 18,718,583 km (0.115 R)
• M45: 19,022,117 km (0.105 R)
• M46: 19,572,787 km (0.038 R)
• M47: 21,382,323 km (0.119 R)
• M48: 21,636,190 km (0.085 R)
• M49: 22,274,973 km (0.092 R)
• M50: 23,114,666 km (0.07 R)
• M51: 23,505,715 km (0.08 R)
• M52: 23,636,613 km (0.092 R)
• M53: 26,507,696 km (0.063 R)
• M54: 26,643,979 km (0.082 R)
• M55: 26,780,412 km (0.067 R)
• M56: 27,397,204 km (0.079 R)
• M57: 28,575,138 km (0.027 R)
• M58: 28,784,725 km (0.116 R)
• M59: 28,854,587 km (0.11 R)
• M60: 29,064,922 km (0.069 R)
• M61: 30,765,251 km (0.111 R)
• M62: 30,908,416 km (0.115 R)
• M63: 31,989,111 km (0.073 R)
• M64: 33,449,186 km (0.075 R)
• M65: 33,522,788 km (0.096 R)
• M66: 33,670,142 km (0.067 R)
• M67: 33,891,547 km (0.079 R)
• M68: 34,335,703 km (0.047 R)
• M69: 34,558,604 km (0.116 R)
• M70: 34,781,804 km (0.057 R)
• M71: 35,080,401 km (0.104 R)
• M72: 35,755,088 km (0.1 R)
• M73: 35,905,583 km (0.09 R)
• M74: 37,041,181 km (0.09 R)
• M75: 38,188,596 km (0.107 R)
• M76: 38,573,661 km (0.07 R)
• M77: 38,728,046 km (0.073 R)
• M78: 38,805,239 km (0.096 R)
• M79: 40,204,877 km (0.088 R)
• M80: 44,906,887 km (0.076 R)
• M81: 46,211,680 km (0.102 R)
• M82: 47,528,889 km (0.092 R)
• M83: 47,694,494 km (0.119 R)
• M84: 48,192,206 km (0.102 R)
• M85: 48,524,912 km (0.108 R)
• M86: 49,611,740 km (0.032 R)
• M87: 50,200,258 km (0.086 R)
• M88: 51,214,382 km (0.091 R)
• M89: 53,435,013 km (0.073 R)
• M90: 54,730,531 km (0.072 R)
• M91: 56,298,615 km (0.074 R)
• M92: 57,704,686 km (0.103 R)
• M93: 58,058,186 km (0.074 R)
• M94: 59,300,596 km (0.096 R)
• M95: 59,389,607 km (0.062 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 288.3

Radius: 5.6

Gravity: 9.19 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 14 AU - 20.86 AU

Year: 26713 Days

Day: 16.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 69,156,122 km

• M1: 138,677 km (0.116 R)
• M2: 796,160 km (0.093 R)
• M3: 842,086 km (0.09 R)
• M4: 888,911 km (0.104 R)
• M5: 1,267,842 km (0.072 R)
• M6: 1,432,250 km (0.102 R)
• M7: 3,122,856 km (0.11 R)
• M8: 4,449,789 km (0.072 R)
• M9: 5,389,562 km (0.075 R)
• M10: 5,927,367 km (0.064 R)
• M11: 6,156,401 km (0.032 R)
• M12: 6,388,427 km (0.073 R)
• M13: 6,861,157 km (0.112 R)
• M14: 7,296,038 km (0.106 R)
• M15: 10,032,632 km (0.077 R)
• M16: 10,087,085 km (0.065 R)
• M17: 11,364,950 km (0.045 R)
• M18: 12,751,872 km (0.03 R)
• M19: 12,928,996 km (0.104 R)
• M20: 13,405,316 km (0.072 R)
• M21: 14,130,416 km (0.11 R)
• M22: 14,744,366 km (0.066 R)
• M23: 15,429,674 km (0.053 R)
• M24: 15,934,567 km (0.081 R)
• M25: 17,810,075 km (0.079 R)
• M26: 17,876,048 km (0.097 R)
• M27: 18,339,652 km (0.109 R)
• M28: 19,686,033 km (0.081 R)
• M29: 20,371,041 km (0.12 R)
• M30: 21,063,979 km (0.034 R)
• M31: 21,133,691 km (0.062 R)
• M32: 26,050,225 km (0.043 R)
• M33: 26,953,048 km (0.117 R)
• M34: 29,099,030 km (0.117 R)
• M35: 29,878,584 km (0.059 R)
• M36: 30,113,902 km (0.111 R)
• M37: 33,227,333 km (0.119 R)
• M38: 35,607,884 km (0.054 R)
• M39: 36,274,192 km (0.096 R)
• M40: 36,357,818 km (0.112 R)
• M41: 38,382,924 km (0.115 R)
• M42: 39,667,072 km (0.083 R)
• M43: 39,839,259 km (0.112 R)
• M44: 40,184,681 km (0.114 R)
• M45: 40,531,000 km (0.103 R)
• M46: 41,663,306 km (0.082 R)
• M47: 41,838,485 km (0.089 R)
• M48: 42,541,446 km (0.074 R)
• M49: 43,692,003 km (0.046 R)
• M50: 45,302,125 km (0.111 R)
• M51: 47,478,774 km (0.115 R)
• M52: 47,936,543 km (0.101 R)
• M53: 48,211,953 km (0.105 R)
• M54: 48,579,964 km (0.031 R)
• M55: 50,061,132 km (0.064 R)
• M56: 51,463,163 km (0.051 R)
• M57: 55,168,254 km (0.094 R)
• M58: 55,264,445 km (0.072 R)
• M59: 56,228,753 km (0.113 R)
• M60: 57,198,746 km (0.046 R)
• M61: 58,076,287 km (0.116 R)
• M62: 58,762,044 km (0.076 R)
• M63: 58,860,180 km (0.081 R)
• M64: 59,647,513 km (0.09 R)
• M65: 60,042,601 km (0.106 R)
• M66: 60,339,404 km (0.077 R)
• M67: 61,431,917 km (0.103 R)
• M68: 62,530,863 km (0.099 R)
• M69: 62,731,324 km (0.097 R)
• M70: 65,764,720 km (0.116 R)
• M71: 66,581,674 km (0.087 R)
• M72: 66,991,422 km (0.104 R)
• M73: 67,710,390 km (0.068 R)
• M74: 68,638,645 km (0.077 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 17,635 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit