🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 3.6 AU - 3.6 AU

Year: 2446 Days

Day: 16.8 Hours

Environment

Temp: -107 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 4.23 AU - 5.09 AU

Year: 3603 Days

Day: 34.6 Hours

Environment

Temp: -132 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.94 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.1

Radius: 12.3

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 5.77 AU - 8.67 AU

Year: 6948 Days

Day: 14.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 42,299,889 km

• M1: 230,381 km (0.061 R)
• M2: 382,971 km (0.095 R)
• M3: 515,813 km (0.104 R)
• M4: 681,867 km (0.09 R)
• M5: 867,668 km (0.082 R)
• M6: 967,300 km (0.091 R)
• M7: 1,071,121 km (0.072 R)
• M8: 2,083,001 km (0.095 R)
• M9: 2,243,519 km (0.063 R)
• M10: 2,337,168 km (0.101 R)
• M11: 2,601,507 km (0.06 R)
• M12: 2,749,908 km (0.072 R)
• M13: 2,850,438 km (0.112 R)
• M14: 3,212,016 km (0.103 R)
• M15: 3,951,029 km (0.11 R)
• M16: 4,531,768 km (0.118 R)
• M17: 5,139,435 km (0.12 R)
• M18: 5,580,150 km (0.094 R)
• M19: 5,708,356 km (0.114 R)
• M20: 6,000,371 km (0.097 R)
• M21: 6,633,170 km (0.063 R)
• M22: 7,357,223 km (0.104 R)
• M23: 7,675,268 km (0.104 R)
• M24: 7,782,380 km (0.103 R)
• M25: 8,179,114 km (0.075 R)
• M26: 8,435,076 km (0.046 R)
• M27: 9,408,808 km (0.06 R)
• M28: 9,677,187 km (0.118 R)
• M29: 9,909,064 km (0.101 R)
• M30: 10,775,385 km (0.104 R)
• M31: 11,380,060 km (0.084 R)
• M32: 11,583,962 km (0.03 R)
• M33: 12,454,023 km (0.051 R)
• M34: 12,833,403 km (0.089 R)
• M35: 13,431,046 km (0.065 R)
• M36: 13,733,384 km (0.064 R)
• M37: 14,037,815 km (0.11 R)
• M38: 14,697,991 km (0.083 R)
• M39: 15,775,095 km (0.115 R)
• M40: 16,924,007 km (0.094 R)
• M41: 18,818,066 km (0.12 R)
• M42: 19,350,634 km (0.102 R)
• M43: 19,839,071 km (0.115 R)
• M44: 20,232,813 km (0.082 R)
• M45: 20,529,765 km (0.096 R)
• M46: 22,393,006 km (0.064 R)
• M47: 22,597,656 km (0.058 R)
• M48: 23,474,449 km (0.112 R)
• M49: 24,467,480 km (0.082 R)
• M50: 25,420,867 km (0.099 R)
• M51: 26,009,535 km (0.101 R)
• M52: 26,602,690 km (0.1 R)
• M53: 27,036,973 km (0.099 R)
• M54: 27,912,270 km (0.082 R)
• M55: 28,187,829 km (0.035 R)
• M56: 29,075,393 km (0.114 R)
• M57: 29,466,592 km (0.109 R)
• M58: 29,747,088 km (0.104 R)
• M59: 29,859,585 km (0.104 R)
• M60: 30,480,716 km (0.112 R)
• M61: 30,707,506 km (0.108 R)
• M62: 31,048,888 km (0.056 R)
• M63: 33,356,884 km (0.066 R)
• M64: 33,942,560 km (0.092 R)
• M65: 34,236,520 km (0.105 R)
• M66: 35,421,335 km (0.096 R)
• M67: 35,779,323 km (0.058 R)
• M68: 36,740,040 km (0.115 R)
• M69: 37,163,103 km (0.042 R)
• M70: 37,344,864 km (0.08 R)
• M71: 37,830,908 km (0.111 R)
• M72: 37,952,830 km (0.074 R)
• M73: 38,135,938 km (0.111 R)
• M74: 38,748,242 km (0.07 R)
• M75: 39,425,472 km (0.093 R)
• M76: 40,604,452 km (0.116 R)
• M77: 42,047,324 km (0.105 R)
• M78: 42,173,585 km (0.057 R)

Kuiper Belt

Range: 30.6 - 49.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 20,249 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit