🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.57 AU - 0.73 AU

Year: 193 Days

Day: 46.8 Hours

Environment

Temp: 116 °C

Axial Tilt: 21.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.57 AU - 0.85 AU

Year: 221 Days

Day: 31.9 Hours

Environment

Temp: 173 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 52,436,192 km

• M1: 29,920 km (0.076 R)
• M2: 267,780 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.63 AU - 1.01 AU

Year: 274 Days

Day: 21.9 Hours

Environment

Temp: 129 °C

Axial Tilt: 8.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,436,192 km

• M1: 755,320 km (0.095 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.8 AU - 2 AU

Year: 966 Days

Day: 43.4 Hours

Environment

Temp: -68 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,436,192 km

• M1: 323,131 km (0.105 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.89 AU - 2.41 AU

Year: 1163 Days

Day: 14.1 Hours

Environment

Temp: -73 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,436,192 km

• M1: 1,372,261 km (0.052 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.67 AU - 2.95 AU

Year: 1738 Days

Day: 28 Hours

Environment

Temp: -102 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 52,436,192 km

• M1: 326,572 km (0.113 R)
• M2: 386,411 km (0.091 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.59 AU - 4.15 AU

Year: 2283 Days

Day: 21.6 Hours

Environment

Temp: -112 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 9.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.3

Radius: 14.7

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 7.72 AU - 10.84 AU

Year: 10430 Days

Day: 9.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 52,436,192 km

• M1: 187,446 km (0.098 R)
• M2: 389,403 km (0.025 R)
• M3: 496,067 km (0.109 R)
• M4: 802,443 km (0.065 R)
• M5: 1,089,072 km (0.104 R)
• M6: 1,256,024 km (0.065 R)
• M7: 1,737,130 km (0.092 R)
• M8: 2,220,631 km (0.038 R)
• M9: 2,354,970 km (0.1 R)
• M10: 2,519,827 km (0.076 R)
• M11: 2,803,614 km (0.061 R)
• M12: 2,978,942 km (0.064 R)
• M13: 3,527,069 km (0.082 R)
• M14: 3,716,909 km (0.072 R)
• M15: 3,877,726 km (0.093 R)
• M16: 4,140,121 km (0.062 R)
• M17: 4,578,892 km (0.059 R)
• M18: 4,786,533 km (0.089 R)
• M19: 4,926,707 km (0.118 R)
• M20: 5,247,295 km (0.082 R)
• M21: 6,097,609 km (0.084 R)
• M22: 6,714,551 km (0.119 R)
• M23: 7,270,756 km (0.105 R)
• M24: 8,258,999 km (0.09 R)
• M25: 8,854,997 km (0.077 R)
• M26: 9,509,039 km (0.057 R)
• M27: 10,314,474 km (0.06 R)
• M28: 10,817,572 km (0.11 R)
• M29: 10,909,874 km (0.089 R)
• M30: 11,095,375 km (0.08 R)
• M31: 11,235,249 km (0.097 R)
• M32: 11,516,642 km (0.116 R)
• M33: 11,895,424 km (0.086 R)
• M34: 12,519,846 km (0.047 R)
• M35: 13,352,508 km (0.066 R)
• M36: 14,101,993 km (0.056 R)
• M37: 14,253,536 km (0.096 R)
• M38: 14,507,403 km (0.047 R)
• M39: 15,903,899 km (0.117 R)
• M40: 16,379,022 km (0.102 R)
• M41: 16,645,007 km (0.109 R)
• M42: 17,451,340 km (0.089 R)
• M43: 17,668,556 km (0.086 R)
• M44: 17,832,066 km (0.074 R)
• M45: 21,264,440 km (0.12 R)
• M46: 22,139,138 km (0.074 R)
• M47: 23,204,275 km (0.099 R)
• M48: 24,407,341 km (0.117 R)
• M49: 24,833,247 km (0.041 R)
• M50: 25,322,880 km (0.087 R)
• M51: 26,748,698 km (0.088 R)
• M52: 26,873,911 km (0.106 R)
• M53: 28,967,982 km (0.113 R)
• M54: 30,916,943 km (0.106 R)
• M55: 32,506,421 km (0.06 R)
• M56: 33,378,427 km (0.038 R)
• M57: 34,666,913 km (0.117 R)
• M58: 34,871,712 km (0.031 R)
• M59: 35,282,807 km (0.095 R)
• M60: 36,179,048 km (0.112 R)
• M61: 36,317,576 km (0.081 R)
• M62: 37,152,482 km (0.107 R)
• M63: 37,362,218 km (0.096 R)
• M64: 37,782,737 km (0.1 R)
• M65: 39,054,170 km (0.096 R)
• M66: 40,339,515 km (0.028 R)
• M67: 40,915,167 km (0.112 R)
• M68: 42,366,416 km (0.047 R)
• M69: 42,878,190 km (0.109 R)
• M70: 43,760,519 km (0.051 R)
• M71: 44,055,975 km (0.087 R)
• M72: 44,352,178 km (0.083 R)
• M73: 47,046,735 km (0.103 R)
• M74: 48,032,884 km (0.091 R)
• M75: 49,179,103 km (0.11 R)
• M76: 49,563,121 km (0.103 R)
• M77: 49,717,057 km (0.106 R)
• M78: 51,498,469 km (0.063 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 415 - 19,452 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit