🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.57 AU - 0.69 AU

Year: 185 Days

Day: 39.2 Hours

Environment

Temp: 155 °C

Axial Tilt: 7.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.13 AU - 1.13 AU

Year: 445 Days

Day: 27.7 Hours

Environment

Temp: -1 °C

Axial Tilt: 11.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 60,241,008 km

• M1: 69,264 km (0.08 R)
• M2: 115,938 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.17 AU - 1.21 AU

Year: 481 Days

Day: 15.6 Hours

Environment

Temp: -13 °C

Axial Tilt: 49.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 60,241,008 km

• M1: 176,825 km (0.12 R)

Asteroid Belt

Center: 9.2 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 17.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 194.3

Radius: 5

Gravity: 7.77 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 16.77 AU - 17.63 AU

Year: 26454 Days

Day: 20.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 60,241,008 km

• M1: 67,618 km (0.043 R)
• M2: 131,646 km (0.106 R)
• M3: 219,759 km (0.085 R)
• M4: 1,059,452 km (0.117 R)
• M5: 1,129,314 km (0.058 R)
• M6: 1,323,044 km (0.115 R)
• M7: 1,373,159 km (0.112 R)
• M8: 1,579,903 km (0.061 R)
• M9: 2,022,563 km (0.107 R)
• M10: 2,198,042 km (0.096 R)
• M11: 2,595,074 km (0.057 R)
• M12: 3,248,368 km (0.115 R)
• M13: 3,384,951 km (0.068 R)
• M14: 3,523,329 km (0.057 R)
• M15: 3,593,341 km (0.076 R)
• M16: 4,392,493 km (0.038 R)
• M17: 4,543,437 km (0.099 R)
• M18: 4,734,623 km (0.03 R)
• M19: 6,187,518 km (0.09 R)
• M20: 6,917,854 km (0.095 R)
• M21: 6,961,537 km (0.102 R)
• M22: 7,539,433 km (0.056 R)
• M23: 8,271,565 km (0.066 R)
• M24: 8,740,704 km (0.106 R)
• M25: 9,218,221 km (0.094 R)
• M26: 9,606,577 km (0.042 R)
• M27: 11,315,134 km (0.046 R)
• M28: 13,223,554 km (0.105 R)
• M29: 14,103,339 km (0.046 R)
• M30: 14,214,640 km (0.108 R)
• M31: 14,270,440 km (0.063 R)
• M32: 15,286,359 km (0.105 R)
• M33: 15,400,652 km (0.107 R)
• M34: 16,500,795 km (0.085 R)
• M35: 17,686,059 km (0.086 R)
• M36: 17,926,462 km (0.072 R)
• M37: 18,228,351 km (0.112 R)
• M38: 18,714,843 km (0.06 R)
• M39: 20,388,395 km (0.099 R)
• M40: 20,893,437 km (0.096 R)
• M41: 20,956,717 km (0.066 R)
• M42: 21,466,397 km (0.07 R)
• M43: 23,545,358 km (0.079 R)
• M44: 24,742,590 km (0.116 R)
• M45: 24,876,780 km (0.1 R)
• M46: 26,438,132 km (0.086 R)
• M47: 26,919,538 km (0.064 R)
• M48: 27,612,326 km (0.098 R)
• M49: 28,451,421 km (0.1 R)
• M50: 28,592,043 km (0.113 R)
• M51: 29,796,904 km (0.114 R)
• M52: 31,307,992 km (0.086 R)
• M53: 31,598,661 km (0.101 R)
• M54: 32,109,537 km (0.094 R)
• M55: 32,402,600 km (0.069 R)
• M56: 32,549,505 km (0.089 R)
• M57: 32,696,559 km (0.075 R)
• M58: 32,991,566 km (0.027 R)
• M59: 33,139,220 km (0.109 R)
• M60: 33,956,024 km (0.093 R)
• M61: 34,479,168 km (0.093 R)
• M62: 34,704,163 km (0.102 R)
• M63: 35,533,384 km (0.079 R)
• M64: 36,064,606 km (0.079 R)
• M65: 38,137,584 km (0.118 R)
• M66: 38,292,717 km (0.087 R)
• M67: 38,759,312 km (0.062 R)
• M68: 39,305,943 km (0.102 R)
• M69: 40,723,383 km (0.102 R)
• M70: 42,397,981 km (0.103 R)
• M71: 44,420,844 km (0.1 R)
• M72: 45,979,205 km (0.117 R)
• M73: 47,138,738 km (0.118 R)
• M74: 47,222,064 km (0.055 R)
• M75: 47,471,892 km (0.077 R)
• M76: 47,805,795 km (0.101 R)
• M77: 49,486,826 km (0.113 R)
• M78: 49,740,544 km (0.059 R)
• M79: 49,910,038 km (0.1 R)
• M80: 54,907,056 km (0.073 R)
• M81: 55,784,448 km (0.059 R)
• M82: 56,401,539 km (0.096 R)
• M83: 56,666,626 km (0.105 R)
• M84: 56,755,039 km (0.081 R)
• M85: 57,286,859 km (0.118 R)
• M86: 57,998,496 km (0.096 R)
• M87: 59,161,021 km (0.11 R)
• M88: 59,250,780 km (0.082 R)
• M89: 59,430,447 km (0.108 R)
• M90: 59,880,288 km (0.11 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 11,612 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit