🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.4 AU - 0.62 AU

Year: 136 Days

Day: 39.4 Hours

Environment

Temp: 249 °C

Axial Tilt: 13.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 24,324,543 km

• M1: 253,419 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.64 AU - 0.76 AU

Year: 219 Days

Day: 14.4 Hours

Environment

Temp: 110 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 24,324,543 km

• M1: 62,831 km (0.103 R)

Asteroid Belt

Center: 3.05 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407.1

Radius: 11.6

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 5.13 AU - 5.65 AU

Year: 4689 Days

Day: 9.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 24,324,543 km

• M1: 161,566 km (0.053 R)
• M2: 245,640 km (0.078 R)
• M3: 337,642 km (0.064 R)
• M4: 611,406 km (0.116 R)
• M5: 722,408 km (0.11 R)
• M6: 955,182 km (0.083 R)
• M7: 1,038,508 km (0.104 R)
• M8: 1,174,642 km (0.042 R)
• M9: 1,357,002 km (0.066 R)
• M10: 1,563,148 km (0.12 R)
• M11: 1,779,616 km (0.112 R)
• M12: 2,068,340 km (0.104 R)
• M13: 2,290,792 km (0.112 R)
• M14: 2,421,541 km (0.045 R)
• M15: 2,934,063 km (0.114 R)
• M16: 3,221,291 km (0.09 R)
• M17: 3,294,594 km (0.07 R)
• M18: 3,574,492 km (0.066 R)
• M19: 4,077,888 km (0.104 R)
• M20: 4,197,267 km (0.049 R)
• M21: 4,541,941 km (0.103 R)
• M22: 4,645,014 km (0.047 R)
• M23: 4,748,984 km (0.073 R)
• M24: 4,895,890 km (0.106 R)
• M25: 5,108,169 km (0.046 R)
• M26: 5,237,122 km (0.107 R)
• M27: 5,388,964 km (0.094 R)
• M28: 5,586,284 km (0.086 R)
• M29: 5,853,166 km (0.104 R)
• M30: 6,124,387 km (0.107 R)
• M31: 6,538,773 km (0.068 R)
• M32: 6,773,044 km (0.074 R)
• M33: 7,589,998 km (0.075 R)
• M34: 7,861,069 km (0.038 R)
• M35: 9,002,949 km (0.04 R)
• M36: 9,579,948 km (0.085 R)
• M37: 9,739,420 km (0.08 R)
• M38: 9,953,494 km (0.074 R)
• M39: 10,223,219 km (0.094 R)
• M40: 10,604,843 km (0.098 R)
• M41: 11,579,474 km (0.058 R)
• M42: 12,034,550 km (0.088 R)
• M43: 12,640,870 km (0.109 R)
• M44: 13,079,940 km (0.109 R)
• M45: 13,405,166 km (0.113 R)
• M46: 13,494,326 km (0.094 R)
• M47: 13,673,245 km (0.1 R)
• M48: 13,882,982 km (0.116 R)
• M49: 14,123,984 km (0.112 R)
• M50: 14,640,844 km (0.064 R)
• M51: 14,824,700 km (0.068 R)
• M52: 15,194,805 km (0.105 R)
• M53: 15,381,055 km (0.078 R)
• M54: 15,567,902 km (0.064 R)
• M55: 15,661,700 km (0.081 R)
• M56: 15,881,310 km (0.117 R)
• M57: 15,975,557 km (0.057 R)
• M58: 16,259,942 km (0.102 R)
• M59: 16,386,801 km (0.101 R)
• M60: 16,545,973 km (0.05 R)
• M61: 16,897,678 km (0.069 R)
• M62: 17,058,496 km (0.118 R)
• M63: 17,413,791 km (0.111 R)
• M64: 17,511,179 km (0.031 R)
• M65: 18,362,540 km (0.044 R)
• M66: 18,494,635 km (0.118 R)
• M67: 20,207,531 km (0.03 R)
• M68: 20,344,114 km (0.112 R)
• M69: 21,238,709 km (0.043 R)
• M70: 22,357,402 km (0.119 R)
• M71: 22,498,473 km (0.047 R)
• M72: 23,208,913 km (0.093 R)
• M73: 23,710,515 km (0.116 R)
• M74: 24,034,992 km (0.107 R)
• M75: 24,179,653 km (0.085 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 419 - 12,017 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit