🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.67 AU - 1.09 AU

Year: 303 Days

Day: 15.2 Hours

Environment

Temp: 132 °C

Axial Tilt: 20.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 3.54 AU - 4.44 AU

Year: 2926 Days

Day: 45.6 Hours

Environment

Temp: -123 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 3.97 AU - 4.65 AU

Year: 3285 Days

Day: 19.7 Hours

Environment

Temp: -139 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.26 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 230.1

Radius: 11.8

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 5.94 AU - 6.48 AU

Year: 5681 Days

Day: 9.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 48,506,395 km

• M1: 160,070 km (0.101 R)
• M2: 241,900 km (0.04 R)
• M3: 335,249 km (0.116 R)
• M4: 431,739 km (0.111 R)
• M5: 540,497 km (0.043 R)
• M6: 622,477 km (0.04 R)
• M7: 897,438 km (0.111 R)
• M8: 1,055,563 km (0.106 R)
• M9: 1,285,644 km (0.076 R)
• M10: 1,738,477 km (0.111 R)
• M11: 1,983,069 km (0.082 R)
• M12: 2,554,234 km (0.099 R)
• M13: 2,717,146 km (0.097 R)
• M14: 2,850,139 km (0.117 R)
• M15: 3,475,308 km (0.103 R)
• M16: 3,601,718 km (0.087 R)
• M17: 3,785,275 km (0.111 R)
• M18: 3,915,425 km (0.047 R)
• M19: 4,296,002 km (0.081 R)
• M20: 4,471,181 km (0.119 R)
• M21: 4,648,754 km (0.111 R)
• M22: 4,909,353 km (0.064 R)
• M23: 5,278,262 km (0.078 R)
• M24: 5,487,100 km (0.112 R)
• M25: 6,438,393 km (0.107 R)
• M26: 6,594,573 km (0.083 R)
• M27: 7,024,518 km (0.101 R)
• M28: 7,277,637 km (0.077 R)
• M29: 7,510,412 km (0.082 R)
• M30: 8,175,374 km (0.113 R)
• M31: 8,393,039 km (0.092 R)
• M32: 8,539,346 km (0.039 R)
• M33: 8,661,866 km (0.072 R)
• M34: 9,308,428 km (0.094 R)
• M35: 9,459,821 km (0.062 R)
• M36: 9,586,680 km (0.044 R)
• M37: 9,662,975 km (0.079 R)
• M38: 9,919,087 km (0.115 R)
• M39: 10,700,586 km (0.037 R)
• M40: 10,992,152 km (0.12 R)
• M41: 11,474,905 km (0.115 R)
• M42: 11,556,136 km (0.114 R)
• M43: 11,855,182 km (0.05 R)
• M44: 12,156,921 km (0.043 R)
• M45: 13,303,888 km (0.103 R)
• M46: 13,617,445 km (0.114 R)
• M47: 13,760,910 km (0.068 R)
• M48: 14,281,062 km (0.108 R)
• M49: 14,455,941 km (0.061 R)
• M50: 15,073,631 km (0.081 R)
• M51: 15,251,653 km (0.114 R)
• M52: 15,400,502 km (0.118 R)
• M53: 15,970,769 km (0.065 R)
• M54: 16,395,478 km (0.084 R)
• M55: 16,639,771 km (0.093 R)
• M56: 16,762,441 km (0.074 R)
• M57: 17,039,497 km (0.084 R)
• M58: 17,224,998 km (0.107 R)
• M59: 17,879,638 km (0.045 R)
• M60: 18,320,503 km (0.109 R)
• M61: 18,796,972 km (0.1 R)
• M62: 18,892,715 km (0.117 R)
• M63: 19,116,813 km (0.068 R)
• M64: 19,341,808 km (0.117 R)
• M65: 19,892,029 km (0.105 R)
• M66: 20,743,241 km (0.108 R)
• M67: 21,073,852 km (0.11 R)
• M68: 21,439,619 km (0.05 R)
• M69: 22,008,839 km (0.104 R)
• M70: 22,515,228 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 888.8

Radius: 10.4

Gravity: 8.22 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 6.59 AU - 10.21 AU

Year: 8937 Days

Day: 13.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 48,506,395 km

• M1: 246,238 km (0.1 R)
• M2: 320,588 km (0.105 R)
• M3: 516,412 km (0.057 R)
• M4: 638,035 km (0.08 R)
• M5: 702,960 km (0.064 R)
• M6: 894,296 km (0.085 R)
• M7: 1,479,224 km (0.071 R)
• M8: 1,728,454 km (0.112 R)
• M9: 2,015,981 km (0.104 R)
• M10: 2,216,143 km (0.068 R)
• M11: 3,371,786 km (0.098 R)
• M12: 3,854,539 km (0.038 R)
• M13: 4,652,494 km (0.108 R)
• M14: 4,985,798 km (0.12 R)
• M15: 5,640,438 km (0.049 R)
• M16: 5,888,471 km (0.114 R)
• M17: 6,067,989 km (0.102 R)
• M18: 6,542,962 km (0.113 R)
• M19: 6,841,111 km (0.082 R)
• M20: 7,029,903 km (0.106 R)
• M21: 7,606,304 km (0.097 R)
• M22: 7,762,634 km (0.093 R)
• M23: 7,880,666 km (0.11 R)
• M24: 7,999,148 km (0.101 R)
• M25: 8,318,090 km (0.073 R)
• M26: 9,509,488 km (0.115 R)
• M27: 9,593,562 km (0.089 R)
• M28: 10,189,410 km (0.101 R)
• M29: 11,105,548 km (0.067 R)
• M30: 11,194,259 km (0.104 R)
• M31: 11,372,131 km (0.108 R)
• M32: 11,461,590 km (0.038 R)
• M33: 12,876,188 km (0.117 R)
• M34: 13,156,385 km (0.117 R)
• M35: 13,580,345 km (0.115 R)
• M36: 13,722,613 km (0.097 R)
• M37: 14,056,665 km (0.107 R)
• M38: 14,635,608 km (0.082 R)
• M39: 14,879,154 km (0.073 R)
• M40: 15,025,909 km (0.113 R)
• M41: 15,568,202 km (0.031 R)
• M42: 16,773,512 km (0.08 R)
• M43: 17,748,890 km (0.117 R)
• M44: 19,326,250 km (0.096 R)
• M45: 20,131,535 km (0.105 R)
• M46: 20,239,844 km (0.107 R)
• M47: 20,729,179 km (0.109 R)
• M48: 20,893,138 km (0.113 R)
• M49: 21,277,455 km (0.118 R)
• M50: 22,951,006 km (0.111 R)
• M51: 23,404,437 km (0.071 R)
• M52: 23,860,860 km (0.07 R)
• M53: 25,189,289 km (0.114 R)
• M54: 25,305,826 km (0.117 R)
• M55: 25,539,648 km (0.101 R)
• M56: 27,196,594 km (0.057 R)
• M57: 27,316,272 km (0.101 R)
• M58: 27,496,089 km (0.05 R)
• M59: 28,038,082 km (0.086 R)
• M60: 28,887,947 km (0.116 R)
• M61: 29,254,911 km (0.058 R)
• M62: 29,684,855 km (0.118 R)
• M63: 30,178,827 km (0.097 R)
• M64: 30,426,861 km (0.109 R)
• M65: 30,737,725 km (0.035 R)
• M66: 31,614,069 km (0.058 R)
• M67: 32,118,513 km (0.034 R)
• M68: 32,880,116 km (0.086 R)
• M69: 33,199,208 km (0.097 R)
• M70: 33,455,170 km (0.103 R)
• M71: 34,356,497 km (0.092 R)
• M72: 35,330,978 km (0.078 R)
• M73: 35,788,747 km (0.112 R)
• M74: 35,919,945 km (0.091 R)
• M75: 36,248,611 km (0.1 R)
• M76: 36,578,325 km (0.115 R)
• M77: 37,973,624 km (0.105 R)
• M78: 38,040,495 km (0.111 R)
• M79: 38,107,514 km (0.063 R)
• M80: 38,778,910 km (0.114 R)
• M81: 40,747,917 km (0.033 R)
• M82: 41,641,016 km (0.113 R)
• M83: 43,726,859 km (0.11 R)
• M84: 44,288,749 km (0.105 R)
• M85: 44,500,131 km (0.08 R)
• M86: 44,641,201 km (0.094 R)
• M87: 45,065,311 km (0.109 R)
• M88: 45,348,949 km (0.076 R)
• M89: 46,274,361 km (0.098 R)
• M90: 47,566,139 km (0.057 R)
• M91: 48,216,441 km (0.08 R)
• M92: 48,288,846 km (0.11 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: 265 - 19,442 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit