🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.37 AU - 2.01 AU

Year: 772 Days

Day: 28.1 Hours

Environment

Temp: -37 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,763,650 km

• M1: 1,415,794 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.99 AU - 4.47 AU

Year: 2532 Days

Day: 47.2 Hours

Environment

Temp: -108 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,763,650 km

• M1: 337,194 km (0.093 R)

Asteroid Belt

Center: 4.84 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 283.4

Radius: 8

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 5.87 AU - 6.01 AU

Year: 5088 Days

Day: 7.8 Hours

Environment

Temp: -132 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 22,763,650 km

• M1: 129,253 km (0.072 R)
• M2: 189,092 km (0.113 R)
• M3: 254,316 km (0.105 R)
• M4: 376,089 km (0.085 R)
• M5: 501,302 km (0.115 R)
• M6: 816,206 km (0.036 R)
• M7: 937,679 km (0.099 R)
• M8: 1,101,040 km (0.079 R)
• M9: 1,350,869 km (0.078 R)
• M10: 1,403,078 km (0.046 R)
• M11: 1,522,906 km (0.076 R)
• M12: 1,590,973 km (0.074 R)
• M13: 1,961,677 km (0.12 R)
• M14: 2,454,153 km (0.05 R)
• M15: 2,534,487 km (0.114 R)
• M16: 2,780,875 km (0.092 R)
• M17: 2,932,567 km (0.103 R)
• M18: 3,104,156 km (0.091 R)
• M19: 3,694,020 km (0.114 R)
• M20: 3,992,468 km (0.12 R)
• M21: 4,125,460 km (0.093 R)
• M22: 4,298,695 km (0.059 R)
• M23: 4,454,725 km (0.096 R)
• M24: 4,592,655 km (0.115 R)
• M25: 4,652,344 km (0.087 R)
• M26: 5,598,252 km (0.087 R)
• M27: 5,683,223 km (0.095 R)
• M28: 5,876,204 km (0.088 R)
• M29: 6,557,024 km (0.091 R)
• M30: 7,216,601 km (0.112 R)
• M31: 7,402,252 km (0.099 R)
• M32: 7,542,575 km (0.066 R)
• M33: 7,636,523 km (0.094 R)
• M34: 8,136,479 km (0.099 R)
• M35: 8,281,289 km (0.099 R)
• M36: 8,524,535 km (0.104 R)
• M37: 8,918,726 km (0.104 R)
• M38: 9,043,042 km (0.088 R)
• M39: 9,168,106 km (0.113 R)
• M40: 9,419,729 km (0.041 R)
• M41: 9,622,733 km (0.113 R)
• M42: 9,673,746 km (0.114 R)
• M43: 9,724,759 km (0.094 R)
• M44: 10,058,811 km (0.111 R)
• M45: 10,266,303 km (0.11 R)
• M46: 10,344,543 km (0.087 R)
• M47: 10,501,471 km (0.088 R)
• M48: 11,244,225 km (0.082 R)
• M49: 11,351,786 km (0.077 R)
• M50: 11,649,186 km (0.097 R)
• M51: 11,812,547 km (0.116 R)
• M52: 12,417,820 km (0.114 R)
• M53: 12,556,796 km (0.115 R)
• M54: 12,864,370 km (0.111 R)
• M55: 13,401,426 km (0.102 R)
• M56: 13,744,454 km (0.082 R)
• M57: 13,801,900 km (0.033 R)
• M58: 14,585,344 km (0.099 R)
• M59: 15,056,427 km (0.12 R)
• M60: 15,862,610 km (0.098 R)
• M61: 16,164,798 km (0.117 R)
• M62: 16,897,827 km (0.109 R)
• M63: 17,330,315 km (0.078 R)
• M64: 18,745,361 km (0.047 R)
• M65: 19,289,449 km (0.054 R)
• M66: 19,741,533 km (0.11 R)
• M67: 20,033,848 km (0.118 R)
• M68: 20,919,766 km (0.047 R)
• M69: 21,718,020 km (0.056 R)
• M70: 21,885,570 km (0.115 R)
• M71: 22,188,207 km (0.073 R)
• M72: 22,424,571 km (0.114 R)
• M73: 22,492,189 km (0.039 R)
• M74: 22,627,875 km (0.09 R)

Kuiper Belt

Range: 31.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 490 - 12,758 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit