🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.47 AU - 0.59 AU

Year: 142 Days

Day: 30.8 Hours

Environment

Temp: 193 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,887,618 km

• M1: 107,112 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.7 AU - 0.98 AU

Year: 283 Days

Day: 27.9 Hours

Environment

Temp: 155 °C

Axial Tilt: 24.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.81 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.76 AU - 2.78 AU

Year: 1692 Days

Day: 38 Hours

Environment

Temp: -88 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.96 AU - 4.7 AU

Year: 2752 Days

Day: 39 Hours

Environment

Temp: -132 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 85,887,618 km

• M1: 1,263,952 km (0.113 R)
• M2: 2,939,598 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 720.7

Radius: 7

Gravity: 14.71 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 13.99 AU - 17.91 AU

Year: 23384 Days

Day: 23.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 85,887,618 km

• M1: 94,695 km (0.102 R)
• M2: 722,558 km (0.119 R)
• M3: 825,631 km (0.064 R)
• M4: 906,114 km (0.072 R)
• M5: 1,285,495 km (0.119 R)
• M6: 1,744,760 km (0.096 R)
• M7: 1,849,329 km (0.098 R)
• M8: 3,217,252 km (0.109 R)
• M9: 3,564,917 km (0.079 R)
• M10: 3,743,238 km (0.118 R)
• M11: 5,021,851 km (0.091 R)
• M12: 5,890,117 km (0.119 R)
• M13: 6,859,062 km (0.069 R)
• M14: 7,249,214 km (0.054 R)
• M15: 7,589,250 km (0.096 R)
• M16: 7,703,842 km (0.051 R)
• M17: 8,285,029 km (0.063 R)
• M18: 8,403,062 km (0.039 R)
• M19: 8,820,290 km (0.116 R)
• M20: 9,122,478 km (0.107 R)
• M21: 11,200,542 km (0.094 R)
• M22: 13,974,535 km (0.104 R)
• M23: 15,111,779 km (0.075 R)
• M24: 15,618,616 km (0.071 R)
• M25: 15,837,478 km (0.071 R)
• M26: 15,984,084 km (0.07 R)
• M27: 16,426,295 km (0.101 R)
• M28: 17,172,340 km (0.107 R)
• M29: 18,235,232 km (0.032 R)
• M30: 19,319,219 km (0.039 R)
• M31: 21,225,843 km (0.1 R)
• M32: 21,630,506 km (0.098 R)
• M33: 21,874,500 km (0.042 R)
• M34: 22,942,479 km (0.075 R)
• M35: 24,873,339 km (0.107 R)
• M36: 25,385,562 km (0.098 R)
• M37: 26,074,011 km (0.098 R)
• M38: 26,420,480 km (0.104 R)
• M39: 26,594,313 km (0.078 R)
• M40: 27,645,088 km (0.113 R)
• M41: 28,620,317 km (0.066 R)
• M42: 29,606,765 km (0.088 R)
• M43: 31,705,025 km (0.046 R)
• M44: 32,632,232 km (0.107 R)
• M45: 32,725,432 km (0.086 R)
• M46: 32,912,130 km (0.101 R)
• M47: 33,005,629 km (0.088 R)
• M48: 33,662,363 km (0.099 R)
• M49: 34,228,890 km (0.049 R)
• M50: 35,275,328 km (0.062 R)
• M51: 35,850,681 km (0.092 R)
• M52: 36,525,816 km (0.085 R)
• M53: 37,888,503 km (0.09 R)
• M54: 41,065,214 km (0.112 R)
• M55: 41,569,209 km (0.063 R)
• M56: 41,872,594 km (0.107 R)
• M57: 43,914,006 km (0.117 R)
• M58: 45,050,501 km (0.101 R)
• M59: 47,141,730 km (0.114 R)
• M60: 47,881,042 km (0.083 R)
• M61: 48,411,517 km (0.071 R)
• M62: 50,768,581 km (0.105 R)
• M63: 51,092,759 km (0.08 R)
• M64: 51,526,294 km (0.079 R)
• M65: 52,069,783 km (0.086 R)
• M66: 53,601,964 km (0.06 R)
• M67: 54,263,037 km (0.11 R)
• M68: 54,705,249 km (0.12 R)
• M69: 55,259,808 km (0.067 R)
• M70: 55,593,411 km (0.118 R)
• M71: 56,598,110 km (0.084 R)
• M72: 56,934,406 km (0.034 R)
• M73: 57,496,296 km (0.117 R)
• M74: 60,447,862 km (0.11 R)
• M75: 62,635,731 km (0.027 R)
• M76: 64,030,731 km (0.059 R)
• M77: 64,849,331 km (0.11 R)
• M78: 66,851,548 km (0.105 R)
• M79: 67,206,993 km (0.112 R)
• M80: 69,352,825 km (0.106 R)
• M81: 69,952,862 km (0.069 R)
• M82: 73,222,772 km (0.098 R)
• M83: 73,589,137 km (0.053 R)
• M84: 74,201,142 km (0.065 R)
• M85: 75,183,851 km (0.086 R)
• M86: 75,307,119 km (0.112 R)
• M87: 75,676,925 km (0.085 R)
• M88: 76,542,199 km (0.064 R)
• M89: 79,533,708 km (0.103 R)
• M90: 81,549,240 km (0.097 R)
• M91: 82,690,223 km (0.092 R)
• M92: 83,964,348 km (0.112 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 17,596 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit