🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.5 AU - 0.6 AU

Year: 151 Days

Day: 19 Hours

Environment

Temp: 175 °C

Axial Tilt: 24.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,670,586 km

• M1: 161,267 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.6 AU - 0.94 AU

Year: 251 Days

Day: 42.1 Hours

Environment

Temp: 121 °C

Axial Tilt: 19.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,670,586 km

• M1: 631,453 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.21 AU - 1.95 AU

Year: 737 Days

Day: 42.8 Hours

Environment

Temp: -38 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,670,586 km

• M1: 176,675 km (0.073 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.68 AU - 3.32 AU

Year: 1927 Days

Day: 16.4 Hours

Environment

Temp: -100 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 3.28 AU - 5.4 AU

Year: 3353 Days

Day: 28.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 166.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.3

Radius: 9.7

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 5.64 AU - 7.26 AU

Year: 6075 Days

Day: 13.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 42,670,586 km

• M1: 449,392 km (0.1 R)
• M2: 1,011,431 km (0.091 R)
• M3: 1,222,364 km (0.087 R)
• M4: 1,360,293 km (0.076 R)
• M5: 1,617,003 km (0.113 R)
• M6: 1,792,930 km (0.117 R)
• M7: 1,901,539 km (0.118 R)
• M8: 1,987,707 km (0.102 R)
• M9: 2,266,857 km (0.107 R)
• M10: 2,518,181 km (0.106 R)
• M11: 2,792,543 km (0.108 R)
• M12: 3,120,013 km (0.058 R)
• M13: 3,222,189 km (0.104 R)
• M14: 3,535,446 km (0.061 R)
• M15: 3,718,853 km (0.068 R)
• M16: 3,984,240 km (0.116 R)
• M17: 4,191,284 km (0.059 R)
• M18: 4,401,917 km (0.094 R)
• M19: 4,483,897 km (0.059 R)
• M20: 5,089,170 km (0.12 R)
• M21: 5,348,872 km (0.109 R)
• M22: 5,595,409 km (0.068 R)
• M23: 6,081,153 km (0.071 R)
• M24: 6,655,609 km (0.063 R)
• M25: 7,266,866 km (0.104 R)
• M26: 7,756,949 km (0.094 R)
• M27: 8,016,052 km (0.059 R)
• M28: 8,686,400 km (0.063 R)
• M29: 8,789,623 km (0.116 R)
• M30: 8,955,527 km (0.03 R)
• M31: 9,459,522 km (0.107 R)
• M32: 10,936,951 km (0.092 R)
• M33: 11,227,619 km (0.09 R)
• M34: 11,999,694 km (0.108 R)
• M35: 13,690,748 km (0.098 R)
• M36: 14,539,567 km (0.106 R)
• M37: 14,686,771 km (0.093 R)
• M38: 17,108,760 km (0.062 R)
• M39: 17,212,282 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 863.6

Radius: 12.6

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 6.34 AU - 8.48 AU

Year: 7481 Days

Day: 8.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 42,670,586 km

• M1: 176,525 km (0.094 R)
• M2: 314,754 km (0.088 R)
• M3: 471,682 km (0.072 R)
• M4: 978,071 km (0.108 R)
• M5: 1,082,789 km (0.087 R)
• M6: 1,728,903 km (0.092 R)
• M7: 1,879,996 km (0.094 R)
• M8: 2,479,884 km (0.117 R)
• M9: 2,877,515 km (0.112 R)
• M10: 3,269,013 km (0.092 R)
• M11: 3,567,012 km (0.087 R)
• M12: 3,761,339 km (0.1 R)
• M13: 3,873,986 km (0.077 R)
• M14: 4,694,082 km (0.108 R)
• M15: 4,907,409 km (0.115 R)
• M16: 5,502,808 km (0.03 R)
• M17: 5,663,327 km (0.072 R)
• M18: 5,760,416 km (0.112 R)
• M19: 6,455,597 km (0.061 R)
• M20: 6,557,174 km (0.118 R)
• M21: 7,142,401 km (0.094 R)
• M22: 7,388,340 km (0.091 R)
• M23: 7,852,542 km (0.067 R)
• M24: 8,771,821 km (0.072 R)
• M25: 9,531,628 km (0.115 R)
• M26: 10,273,185 km (0.06 R)
• M27: 10,352,322 km (0.048 R)
• M28: 10,871,576 km (0.05 R)
• M29: 10,992,751 km (0.095 R)
• M30: 11,894,377 km (0.094 R)
• M31: 12,819,640 km (0.108 R)
• M32: 13,247,789 km (0.077 R)
• M33: 13,637,342 km (0.041 R)
• M34: 15,052,538 km (0.088 R)
• M35: 15,277,832 km (0.074 R)
• M36: 15,458,995 km (0.032 R)
• M37: 15,960,746 km (0.117 R)
• M38: 16,282,681 km (0.114 R)
• M39: 16,375,133 km (0.107 R)
• M40: 17,073,755 km (0.118 R)
• M41: 17,450,442 km (0.105 R)
• M42: 17,639,833 km (0.117 R)
• M43: 18,068,281 km (0.108 R)
• M44: 18,403,979 km (0.112 R)
• M45: 18,596,811 km (0.11 R)
• M46: 18,838,710 km (0.118 R)
• M47: 18,984,269 km (0.095 R)
• M48: 19,227,814 km (0.09 R)
• M49: 19,816,632 km (0.107 R)
• M50: 20,014,250 km (0.055 R)
• M51: 20,162,801 km (0.093 R)
• M52: 20,361,617 km (0.118 R)
• M53: 21,112,598 km (0.098 R)
• M54: 21,314,555 km (0.107 R)
• M55: 21,415,683 km (0.114 R)
• M56: 21,618,388 km (0.103 R)
• M57: 21,872,854 km (0.057 R)
• M58: 22,641,937 km (0.108 R)
• M59: 23,472,056 km (0.094 R)
• M60: 24,365,155 km (0.119 R)
• M61: 24,629,793 km (0.1 R)
• M62: 25,860,086 km (0.113 R)
• M63: 26,076,106 km (0.095 R)
• M64: 27,165,029 km (0.106 R)
• M65: 28,102,259 km (0.085 R)
• M66: 29,274,807 km (0.102 R)
• M67: 29,612,749 km (0.089 R)
• M68: 30,178,827 km (0.093 R)
• M69: 31,782,816 km (0.068 R)
• M70: 32,420,551 km (0.119 R)
• M71: 32,828,505 km (0.047 R)
• M72: 33,885,563 km (0.102 R)
• M73: 34,181,169 km (0.109 R)
• M74: 34,299,650 km (0.119 R)
• M75: 34,596,452 km (0.097 R)
• M76: 36,033,041 km (0.107 R)
• M77: 36,395,217 km (0.104 R)
• M78: 37,244,933 km (0.109 R)
• M79: 37,794,705 km (0.083 R)
• M80: 40,270,400 km (0.102 R)
• M81: 40,834,684 km (0.108 R)
• M82: 41,464,640 km (0.1 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 291 - 10,509 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit