🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.53 AU - 0.65 AU

Year: 172 Days

Day: 28 Hours

Environment

Temp: 188 °C

Axial Tilt: 10.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.72 AU - 1.1 AU

Year: 329 Days

Day: 42.5 Hours

Environment

Temp: 39 °C

Axial Tilt: 39.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.21 AU - 1.27 AU

Year: 523 Days

Day: 45.4 Hours

Environment

Temp: -39 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,926,389 km

• M1: 1,075,160 km (0.032 R)
• M2: 1,210,247 km (0.085 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.13 AU - 1.43 AU

Year: 548 Days

Day: 16.5 Hours

Environment

Temp: -29 °C

Axial Tilt: 148.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.25 AU - 1.79 AU

Year: 710 Days

Day: 47.2 Hours

Environment

Temp: -46 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,926,389 km

• M1: 843,134 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 220.3

Radius: 7.7

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 10.96 AU - 13.84 AU

Year: 16538 Days

Day: 20.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 45,926,389 km

• M1: 116,986 km (0.085 R)
• M2: 215,720 km (0.088 R)
• M3: 299,046 km (0.089 R)
• M4: 395,836 km (0.118 R)
• M5: 448,794 km (0.089 R)
• M6: 703,110 km (0.055 R)
• M7: 1,632,861 km (0.116 R)
• M8: 1,767,798 km (0.087 R)
• M9: 2,626,340 km (0.102 R)
• M10: 2,678,849 km (0.092 R)
• M11: 2,731,657 km (0.086 R)
• M12: 4,103,021 km (0.104 R)
• M13: 4,318,591 km (0.086 R)
• M14: 4,696,625 km (0.081 R)
• M15: 4,792,817 km (0.11 R)
• M16: 5,450,748 km (0.044 R)
• M17: 5,518,067 km (0.066 R)
• M18: 5,893,408 km (0.118 R)
• M19: 6,171,660 km (0.073 R)
• M20: 6,741,179 km (0.1 R)
• M21: 7,513,852 km (0.094 R)
• M22: 7,664,198 km (0.096 R)
• M23: 8,430,887 km (0.09 R)
• M24: 8,508,977 km (0.102 R)
• M25: 8,902,569 km (0.079 R)
• M26: 9,141,776 km (0.097 R)
• M27: 9,382,928 km (0.107 R)
• M28: 10,285,302 km (0.115 R)
• M29: 10,410,516 km (0.056 R)
• M30: 10,662,439 km (0.078 R)
• M31: 11,646,643 km (0.056 R)
• M32: 11,733,559 km (0.09 R)
• M33: 11,820,775 km (0.1 R)
• M34: 12,436,969 km (0.076 R)
• M35: 12,973,576 km (0.104 R)
• M36: 13,426,409 km (0.079 R)
• M37: 13,654,845 km (0.05 R)
• M38: 14,347,782 km (0.074 R)
• M39: 15,241,779 km (0.052 R)
• M40: 15,575,682 km (0.109 R)
• M41: 16,008,618 km (0.111 R)
• M42: 16,202,197 km (0.117 R)
• M43: 16,445,444 km (0.117 R)
• M44: 16,738,805 km (0.082 R)
• M45: 16,984,594 km (0.088 R)
• M46: 17,529,729 km (0.099 R)
• M47: 18,789,642 km (0.045 R)
• M48: 19,301,865 km (0.099 R)
• M49: 19,456,400 km (0.068 R)
• M50: 20,497,152 km (0.045 R)
• M51: 20,918,420 km (0.109 R)
• M52: 21,130,250 km (0.063 R)
• M53: 22,469,750 km (0.11 R)
• M54: 22,523,904 km (0.102 R)
• M55: 22,849,728 km (0.07 R)
• M56: 23,451,112 km (0.098 R)
• M57: 24,502,186 km (0.115 R)
• M58: 24,893,235 km (0.085 R)
• M59: 25,286,378 km (0.12 R)
• M60: 25,455,574 km (0.062 R)
• M61: 26,994,487 km (0.096 R)
• M62: 27,978,991 km (0.112 R)
• M63: 29,447,892 km (0.072 R)
• M64: 29,566,374 km (0.089 R)
• M65: 30,042,394 km (0.078 R)
• M66: 30,460,969 km (0.059 R)
• M67: 30,701,073 km (0.115 R)
• M68: 30,881,488 km (0.06 R)
• M69: 31,243,366 km (0.118 R)
• M70: 31,849,835 km (0.063 R)
• M71: 32,337,674 km (0.107 R)
• M72: 34,189,247 km (0.096 R)
• M73: 34,626,073 km (0.084 R)
• M74: 35,316,467 km (0.102 R)
• M75: 36,902,354 km (0.067 R)
• M76: 37,414,876 km (0.103 R)
• M77: 37,607,558 km (0.058 R)
• M78: 39,422,480 km (0.089 R)
• M79: 39,553,228 km (0.094 R)
• M80: 39,618,602 km (0.109 R)
• M81: 39,880,698 km (0.031 R)
• M82: 40,077,569 km (0.048 R)
• M83: 40,604,153 km (0.051 R)
• M84: 40,736,248 km (0.107 R)
• M85: 41,265,675 km (0.114 R)
• M86: 41,332,096 km (0.095 R)
• M87: 42,131,099 km (0.117 R)
• M88: 42,331,560 km (0.097 R)
• M89: 43,541,507 km (0.062 R)
• M90: 44,014,985 km (0.066 R)
• M91: 44,354,422 km (0.118 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: 420 - 17,353 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit