🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.57 AU - 0.61 AU

Year: 165 Days

Day: 16.7 Hours

Environment

Temp: 223 °C

Axial Tilt: 2.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.73 AU - 0.89 AU

Year: 265 Days

Day: 38.4 Hours

Environment

Temp: 162 °C

Axial Tilt: 22.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 31,999,558 km

• M1: 62,831 km (0.061 R)

Asteroid Belt

Center: 3.11 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.9

Radius: 11.7

Gravity: 7.16 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 4.33 AU - 6.47 AU

Year: 4561 Days

Day: 6.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 31,999,558 km

• M1: 160,369 km (0.093 R)
• M2: 242,498 km (0.063 R)
• M3: 327,919 km (0.07 R)
• M4: 409,898 km (0.102 R)
• M5: 534,214 km (0.111 R)
• M6: 637,287 km (0.108 R)
• M7: 799,750 km (0.083 R)
• M8: 1,063,491 km (0.067 R)
• M9: 1,213,837 km (0.078 R)
• M10: 1,655,899 km (0.105 R)
• M11: 1,814,173 km (0.113 R)
• M12: 2,070,584 km (0.099 R)
• M13: 2,299,918 km (0.091 R)
• M14: 2,537,629 km (0.1 R)
• M15: 2,680,195 km (0.074 R)
• M16: 2,804,511 km (0.089 R)
• M17: 2,909,529 km (0.052 R)
• M18: 3,365,503 km (0.114 R)
• M19: 3,454,963 km (0.095 R)
• M20: 3,659,164 km (0.102 R)
• M21: 3,751,167 km (0.113 R)
• M22: 4,151,191 km (0.094 R)
• M23: 4,271,468 km (0.101 R)
• M24: 5,120,137 km (0.099 R)
• M25: 5,197,479 km (0.115 R)
• M26: 5,353,509 km (0.042 R)
• M27: 5,938,736 km (0.099 R)
• M28: 6,020,118 km (0.12 R)
• M29: 6,460,683 km (0.12 R)
• M30: 6,997,291 km (0.051 R)
• M31: 7,169,777 km (0.063 R)
• M32: 7,285,566 km (0.057 R)
• M33: 8,203,947 km (0.077 R)
• M34: 8,447,044 km (0.073 R)
• M35: 9,221,512 km (0.108 R)
• M36: 9,347,623 km (0.059 R)
• M37: 10,540,666 km (0.117 R)
• M38: 10,971,209 km (0.107 R)
• M39: 11,781,281 km (0.11 R)
• M40: 12,124,459 km (0.056 R)
• M41: 13,138,433 km (0.091 R)
• M42: 13,601,887 km (0.058 R)
• M43: 14,143,132 km (0.109 R)
• M44: 14,215,986 km (0.102 R)
• M45: 15,209,765 km (0.082 R)
• M46: 15,621,159 km (0.102 R)
• M47: 16,225,983 km (0.074 R)
• M48: 16,838,587 km (0.037 R)
• M49: 17,147,656 km (0.076 R)
• M50: 17,302,939 km (0.064 R)
• M51: 18,323,495 km (0.057 R)
• M52: 19,121,899 km (0.032 R)
• M53: 19,809,451 km (0.041 R)
• M54: 19,890,982 km (0.072 R)
• M55: 20,464,091 km (0.09 R)
• M56: 20,670,087 km (0.087 R)
• M57: 21,167,201 km (0.089 R)
• M58: 22,173,546 km (0.099 R)
• M59: 22,300,405 km (0.034 R)
• M60: 22,767,749 km (0.117 R)
• M61: 22,938,440 km (0.065 R)
• M62: 23,152,365 km (0.06 R)
• M63: 23,324,103 km (0.036 R)
• M64: 24,800,634 km (0.112 R)
• M65: 25,727,543 km (0.117 R)
• M66: 26,531,182 km (0.105 R)
• M67: 27,116,708 km (0.112 R)
• M68: 27,524,512 km (0.11 R)
• M69: 27,660,945 km (0.115 R)
• M70: 27,888,783 km (0.118 R)
• M71: 28,806,267 km (0.096 R)
• M72: 29,687,249 km (0.083 R)
• M73: 29,873,797 km (0.101 R)
• M74: 30,248,091 km (0.064 R)
• M75: 31,427,969 km (0.118 R)

Kuiper Belt

Range: 30.2 - 45.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 471 - 17,809 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit