🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.38 AU - 0.62 AU

Year: 133 Days

Day: 19.3 Hours

Environment

Temp: 250 °C

Axial Tilt: 11.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,032,226 km

• M1: 80,783 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.59 AU - 0.59 AU

Year: 171 Days

Day: 22.8 Hours

Environment

Temp: 142 °C

Axial Tilt: 23.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.29 AU - 1.63 AU

Year: 665 Days

Day: 38.5 Hours

Environment

Temp: -36 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.7 AU - 1.96 AU

Year: 933 Days

Day: 33 Hours

Environment

Temp: -73 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 284.9

Radius: 10.2

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 6.4 AU - 7.68 AU

Year: 7037 Days

Day: 9.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 62,032,226 km

• M1: 134,040 km (0.09 R)
• M2: 441,912 km (0.1 R)
• M3: 551,418 km (0.118 R)
• M4: 800,648 km (0.114 R)
• M5: 939,026 km (0.111 R)
• M6: 1,004,699 km (0.075 R)
• M7: 1,140,983 km (0.03 R)
• M8: 1,327,681 km (0.075 R)
• M9: 1,402,181 km (0.101 R)
• M10: 1,747,602 km (0.051 R)
• M11: 2,497,686 km (0.064 R)
• M12: 2,628,435 km (0.067 R)
• M13: 3,014,846 km (0.104 R)
• M14: 3,114,328 km (0.054 R)
• M15: 3,357,575 km (0.083 R)
• M16: 3,523,329 km (0.11 R)
• M17: 3,819,832 km (0.109 R)
• M18: 4,504,990 km (0.113 R)
• M19: 4,596,245 km (0.115 R)
• M20: 4,687,948 km (0.109 R)
• M21: 5,396,294 km (0.103 R)
• M22: 5,566,387 km (0.1 R)
• M23: 5,762,959 km (0.107 R)
• M24: 5,986,907 km (0.103 R)
• M25: 6,213,697 km (0.109 R)
• M26: 6,289,992 km (0.039 R)
• M27: 6,546,403 km (0.118 R)
• M28: 6,624,044 km (0.102 R)
• M29: 7,606,154 km (0.119 R)
• M30: 7,715,211 km (0.073 R)
• M31: 8,323,476 km (0.061 R)
• M32: 8,861,430 km (0.056 R)
• M33: 9,468,947 km (0.071 R)
• M34: 9,881,538 km (0.053 R)
• M35: 10,060,158 km (0.117 R)
• M36: 10,239,825 km (0.075 R)
• M37: 10,541,713 km (0.116 R)
• M38: 11,309,150 km (0.12 R)
• M39: 11,402,499 km (0.099 R)
• M40: 11,904,550 km (0.095 R)
• M41: 12,126,403 km (0.11 R)
• M42: 12,190,132 km (0.029 R)
• M43: 12,477,958 km (0.069 R)
• M44: 12,703,402 km (0.056 R)
• M45: 12,832,805 km (0.073 R)
• M46: 12,930,193 km (0.09 R)
• M47: 13,027,731 km (0.111 R)
• M48: 13,158,330 km (0.032 R)
• M49: 13,486,547 km (0.11 R)
• M50: 14,050,681 km (0.108 R)
• M51: 14,218,081 km (0.11 R)
• M52: 14,453,697 km (0.078 R)
• M53: 15,030,996 km (0.032 R)
• M54: 15,339,766 km (0.105 R)
• M55: 15,408,581 km (0.101 R)
• M56: 15,719,894 km (0.076 R)
• M57: 15,963,439 km (0.115 R)
• M58: 16,033,301 km (0.079 R)
• M59: 16,454,270 km (0.088 R)
• M60: 17,920,179 km (0.107 R)
• M61: 18,284,001 km (0.091 R)
• M62: 18,797,571 km (0.112 R)
• M63: 19,539,427 km (0.093 R)
• M64: 20,480,098 km (0.037 R)
• M65: 21,281,793 km (0.082 R)
• M66: 21,628,411 km (0.098 R)
• M67: 22,132,556 km (0.09 R)
• M68: 23,112,721 km (0.081 R)
• M69: 23,389,777 km (0.063 R)
• M70: 23,508,857 km (0.109 R)
• M71: 23,667,879 km (0.072 R)
• M72: 24,872,292 km (0.045 R)
• M73: 24,993,765 km (0.101 R)
• M74: 25,318,841 km (0.11 R)
• M75: 25,563,583 km (0.091 R)
• M76: 26,137,590 km (0.098 R)
• M77: 26,798,813 km (0.106 R)
• M78: 27,089,930 km (0.038 R)
• M79: 27,759,082 km (0.096 R)
• M80: 28,137,863 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 821.3

Radius: 9.8

Gravity: 8.55 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 9.7 AU - 11.98 AU

Year: 13445 Days

Day: 6.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 62,032,226 km

• M1: 127,457 km (0.069 R)
• M2: 427,551 km (0.098 R)
• M3: 527,183 km (0.037 R)
• M4: 1,124,228 km (0.102 R)
• M5: 1,219,671 km (0.069 R)
• M6: 1,793,529 km (0.097 R)
• M7: 2,021,217 km (0.052 R)
• M8: 2,109,031 km (0.037 R)
• M9: 2,228,260 km (0.088 R)
• M10: 2,411,368 km (0.074 R)
• M11: 2,567,847 km (0.078 R)
• M12: 2,695,454 km (0.039 R)
• M13: 3,364,905 km (0.101 R)
• M14: 3,575,688 km (0.115 R)
• M15: 3,646,897 km (0.094 R)
• M16: 3,754,607 km (0.096 R)
• M17: 4,889,307 km (0.106 R)
• M18: 5,289,781 km (0.109 R)
• M19: 5,371,162 km (0.047 R)
• M20: 5,910,313 km (0.118 R)
• M21: 7,040,076 km (0.108 R)
• M22: 8,187,940 km (0.081 R)
• M23: 8,329,609 km (0.093 R)
• M24: 8,759,404 km (0.07 R)
• M25: 9,343,883 km (0.088 R)
• M26: 10,704,326 km (0.045 R)
• M27: 11,015,190 km (0.067 R)
• M28: 11,698,553 km (0.09 R)
• M29: 12,776,705 km (0.113 R)
• M30: 13,606,076 km (0.116 R)
• M31: 13,717,975 km (0.116 R)
• M32: 14,738,831 km (0.089 R)
• M33: 14,853,872 km (0.07 R)
• M34: 14,969,062 km (0.077 R)
• M35: 16,494,212 km (0.105 R)
• M36: 16,673,281 km (0.105 R)
• M37: 16,853,098 km (0.092 R)
• M38: 17,154,238 km (0.108 R)
• M39: 17,700,719 km (0.091 R)
• M40: 17,761,755 km (0.092 R)
• M41: 19,185,777 km (0.089 R)
• M42: 19,879,612 km (0.119 R)
• M43: 20,774,806 km (0.079 R)
• M44: 21,617,640 km (0.091 R)
• M45: 21,683,015 km (0.089 R)
• M46: 23,203,079 km (0.061 R)
• M47: 24,145,096 km (0.107 R)
• M48: 24,552,601 km (0.119 R)
• M49: 24,689,034 km (0.104 R)
• M50: 24,893,983 km (0.058 R)
• M51: 25,099,531 km (0.078 R)
• M52: 27,186,122 km (0.111 R)
• M53: 27,327,342 km (0.113 R)
• M54: 27,468,563 km (0.06 R)
• M55: 27,965,228 km (0.042 R)
• M56: 30,053,763 km (0.116 R)
• M57: 30,565,388 km (0.107 R)
• M58: 30,638,691 km (0.084 R)
• M59: 31,375,311 km (0.072 R)
• M60: 32,117,616 km (0.09 R)
• M61: 32,341,414 km (0.118 R)
• M62: 32,491,012 km (0.053 R)
• M63: 32,640,759 km (0.091 R)
• M64: 33,166,596 km (0.099 R)
• M65: 35,298,066 km (0.076 R)
• M66: 35,915,307 km (0.086 R)
• M67: 36,613,780 km (0.09 R)
• M68: 36,691,720 km (0.032 R)
• M69: 38,974,434 km (0.113 R)
• M70: 39,053,871 km (0.109 R)
• M71: 39,532,285 km (0.11 R)
• M72: 39,932,309 km (0.07 R)
• M73: 40,012,494 km (0.086 R)
• M74: 40,333,830 km (0.057 R)
• M75: 42,361,031 km (0.107 R)
• M76: 42,770,480 km (0.112 R)
• M77: 42,934,589 km (0.056 R)
• M78: 45,589,203 km (0.071 R)
• M79: 45,756,902 km (0.051 R)
• M80: 46,598,390 km (0.11 R)
• M81: 47,699,879 km (0.115 R)
• M82: 47,870,122 km (0.075 R)
• M83: 48,553,036 km (0.104 R)
• M84: 49,928,589 km (0.098 R)
• M85: 51,578,503 km (0.092 R)
• M86: 55,110,360 km (0.101 R)
• M87: 56,274,829 km (0.106 R)
• M88: 57,628,541 km (0.091 R)
• M89: 60,460,279 km (0.069 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 217 - 17,017 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit