🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.48 AU - 0.56 AU

Year: 137 Days

Day: 38.1 Hours

Environment

Temp: 247 °C

Axial Tilt: 46.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.68 AU - 0.84 AU

Year: 242 Days

Day: 12.2 Hours

Environment

Temp: 165 °C

Axial Tilt: 14.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.53 AU - 4.21 AU

Year: 2260 Days

Day: 32.1 Hours

Environment

Temp: -115 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,319,649 km

• M1: 595,848 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889.1

Radius: 9.4

Gravity: 10.06 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 7.05 AU - 7.45 AU

Year: 7130 Days

Day: 11.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 57,319,649 km

• M1: 152,440 km (0.068 R)
• M2: 243,545 km (0.068 R)
• M3: 322,383 km (0.088 R)
• M4: 554,559 km (0.075 R)
• M5: 728,542 km (0.098 R)
• M6: 904,170 km (0.081 R)
• M7: 1,023,399 km (0.113 R)
• M8: 1,111,961 km (0.031 R)
• M9: 1,803,702 km (0.05 R)
• M10: 1,955,992 km (0.074 R)
• M11: 2,022,563 km (0.083 R)
• M12: 2,705,627 km (0.106 R)
• M13: 2,880,657 km (0.088 R)
• M14: 3,241,935 km (0.094 R)
• M15: 3,321,372 km (0.105 R)
• M16: 3,401,257 km (0.104 R)
• M17: 4,558,098 km (0.052 R)
• M18: 5,349,769 km (0.097 R)
• M19: 5,729,598 km (0.079 R)
• M20: 6,117,955 km (0.102 R)
• M21: 6,582,007 km (0.049 R)
• M22: 6,649,326 km (0.078 R)
• M23: 6,716,795 km (0.086 R)
• M24: 7,508,916 km (0.108 R)
• M25: 7,862,565 km (0.09 R)
• M26: 7,933,923 km (0.106 R)
• M27: 8,113,441 km (0.119 R)
• M28: 8,696,573 km (0.077 R)
• M29: 9,368,866 km (0.085 R)
• M30: 9,787,889 km (0.079 R)
• M31: 10,565,499 km (0.105 R)
• M32: 10,921,841 km (0.075 R)
• M33: 11,001,577 km (0.109 R)
• M34: 11,687,334 km (0.106 R)
• M35: 12,303,677 km (0.079 R)
• M36: 12,386,704 km (0.11 R)
• M37: 13,568,228 km (0.11 R)
• M38: 13,826,134 km (0.082 R)
• M39: 14,609,279 km (0.082 R)
• M40: 14,873,619 km (0.076 R)
• M41: 15,228,465 km (0.098 R)
• M42: 16,218,653 km (0.082 R)
• M43: 16,538,194 km (0.104 R)
• M44: 17,136,885 km (0.092 R)
• M45: 17,462,260 km (0.107 R)
• M46: 18,213,690 km (0.084 R)
• M47: 18,308,386 km (0.053 R)
• M48: 19,119,655 km (0.095 R)
• M49: 19,893,824 km (0.098 R)
• M50: 20,089,049 km (0.101 R)
• M51: 21,173,783 km (0.091 R)
• M52: 21,323,232 km (0.118 R)
• M53: 22,024,995 km (0.108 R)
• M54: 23,399,800 km (0.107 R)
• M55: 23,812,540 km (0.087 R)
• M56: 24,019,733 km (0.115 R)
• M57: 24,123,704 km (0.069 R)
• M58: 24,279,734 km (0.118 R)
• M59: 25,223,099 km (0.082 R)
• M60: 26,018,361 km (0.101 R)
• M61: 26,231,837 km (0.114 R)
• M62: 27,362,049 km (0.092 R)
• M63: 27,524,961 km (0.115 R)
• M64: 27,742,476 km (0.104 R)
• M65: 28,893,782 km (0.044 R)
• M66: 30,621,787 km (0.094 R)
• M67: 30,790,832 km (0.099 R)
• M68: 31,073,123 km (0.075 R)
• M69: 31,299,614 km (0.065 R)
• M70: 32,325,706 km (0.1 R)
• M71: 33,362,868 km (0.051 R)
• M72: 33,536,701 km (0.113 R)
• M73: 33,652,789 km (0.119 R)
• M74: 34,293,816 km (0.084 R)
• M75: 34,527,937 km (0.075 R)
• M76: 34,762,506 km (0.057 R)
• M77: 35,706,319 km (0.085 R)
• M78: 36,002,972 km (0.108 R)
• M79: 36,121,902 km (0.105 R)
• M80: 37,257,798 km (0.065 R)
• M81: 37,317,937 km (0.094 R)
• M82: 37,860,379 km (0.045 R)
• M83: 38,284,189 km (0.096 R)
• M84: 39,687,567 km (0.053 R)
• M85: 40,364,647 km (0.074 R)
• M86: 40,549,999 km (0.071 R)
• M87: 40,611,783 km (0.09 R)
• M88: 40,735,650 km (0.105 R)
• M89: 41,605,561 km (0.103 R)
• M90: 41,667,944 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 583.4

Radius: 8.7

Gravity: 7.71 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 9.48 AU - 13.44 AU

Year: 14170 Days

Day: 7.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 57,319,649 km

• M1: 109,954 km (0.087 R)
• M2: 165,455 km (0.083 R)
• M3: 600,635 km (0.035 R)
• M4: 672,592 km (0.102 R)
• M5: 907,311 km (0.071 R)
• M6: 970,142 km (0.117 R)
• M7: 1,122,732 km (0.063 R)
• M8: 1,190,500 km (0.034 R)
• M9: 2,758,884 km (0.089 R)
• M10: 3,041,175 km (0.031 R)
• M11: 3,267,068 km (0.102 R)
• M12: 3,431,925 km (0.118 R)
• M13: 3,633,283 km (0.103 R)
• M14: 4,082,975 km (0.12 R)
• M15: 5,034,716 km (0.106 R)
• M16: 5,379,689 km (0.096 R)
• M17: 5,535,420 km (0.063 R)
• M18: 5,891,463 km (0.106 R)
• M19: 6,173,605 km (0.073 R)
• M20: 6,709,165 km (0.118 R)
• M21: 6,792,791 km (0.048 R)
• M22: 6,961,387 km (0.046 R)
• M23: 7,259,685 km (0.094 R)
• M24: 7,605,556 km (0.049 R)
• M25: 8,090,253 km (0.108 R)
• M26: 8,858,737 km (0.112 R)
• M27: 9,181,869 km (0.107 R)
• M28: 9,744,955 km (0.046 R)
• M29: 10,708,216 km (0.094 R)
• M30: 11,300,773 km (0.041 R)
• M31: 11,450,520 km (0.04 R)
• M32: 11,651,281 km (0.056 R)
• M33: 12,209,281 km (0.041 R)
• M34: 12,414,379 km (0.041 R)
• M35: 12,828,017 km (0.099 R)
• M36: 13,088,916 km (0.111 R)
• M37: 13,351,460 km (0.084 R)
• M38: 13,722,014 km (0.113 R)
• M39: 14,744,815 km (0.075 R)
• M40: 16,071,598 km (0.115 R)
• M41: 17,957,429 km (0.069 R)
• M42: 18,015,623 km (0.105 R)
• M43: 19,312,786 km (0.065 R)
• M44: 20,032,800 km (0.104 R)
• M45: 21,314,106 km (0.098 R)
• M46: 22,558,910 km (0.087 R)
• M47: 22,810,683 km (0.115 R)
• M48: 23,380,651 km (0.093 R)
• M49: 24,663,902 km (0.107 R)
• M50: 25,575,701 km (0.09 R)
• M51: 25,838,245 km (0.099 R)
• M52: 26,035,714 km (0.088 R)
• M53: 26,564,842 km (0.078 R)
• M54: 27,432,210 km (0.088 R)
• M55: 28,444,539 km (0.073 R)
• M56: 28,512,457 km (0.071 R)
• M57: 29,126,257 km (0.072 R)
• M58: 30,297,458 km (0.079 R)
• M59: 30,784,250 km (0.105 R)
• M60: 30,923,675 km (0.11 R)
• M61: 32,614,580 km (0.079 R)
• M62: 33,041,981 km (0.083 R)
• M63: 33,471,327 km (0.105 R)
• M64: 33,614,791 km (0.096 R)
• M65: 34,915,395 km (0.047 R)
• M66: 36,085,400 km (0.119 R)
• M67: 36,232,455 km (0.078 R)
• M68: 37,193,771 km (0.083 R)
• M69: 37,491,321 km (0.101 R)
• M70: 37,640,320 km (0.114 R)
• M71: 37,714,970 km (0.093 R)
• M72: 38,764,399 km (0.093 R)
• M73: 39,065,988 km (0.114 R)
• M74: 39,899,398 km (0.047 R)
• M75: 41,815,298 km (0.088 R)
• M76: 43,447,710 km (0.115 R)
• M77: 43,604,339 km (0.097 R)
• M78: 43,761,117 km (0.099 R)
• M79: 43,996,584 km (0.101 R)
• M80: 45,736,108 km (0.094 R)
• M81: 47,095,654 km (0.045 R)
• M82: 48,874,821 km (0.031 R)
• M83: 49,854,538 km (0.072 R)
• M84: 50,018,347 km (0.11 R)
• M85: 50,100,327 km (0.096 R)
• M86: 51,088,122 km (0.092 R)
• M87: 51,170,700 km (0.066 R)
• M88: 51,667,365 km (0.099 R)
• M89: 54,933,685 km (0.116 R)
• M90: 55,526,990 km (0.103 R)
• M91: 56,378,202 km (0.04 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 14,147 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit