🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.89 AU - 1.99 AU

Year: 1013 Days

Day: 27.9 Hours

Environment

Temp: -76 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,167,655 km

• M1: 39,344 km (0.05 R)

Asteroid Belt

Center: 4.67 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 872.1

Radius: 8.9

Gravity: 11.01 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 7.09 AU - 7.69 AU

Year: 7528 Days

Day: 12 Hours

Environment

Temp: -158 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 49,167,655 km

• M1: 110,852 km (0.082 R)
• M2: 586,274 km (0.115 R)
• M3: 1,450,950 km (0.03 R)
• M4: 2,282,714 km (0.115 R)
• M5: 3,066,158 km (0.048 R)
• M6: 4,230,329 km (0.111 R)
• M7: 4,648,604 km (0.102 R)
• M8: 4,972,633 km (0.108 R)
• M9: 5,699,080 km (0.111 R)
• M10: 6,174,951 km (0.12 R)
• M11: 7,206,279 km (0.107 R)
• M12: 8,348,160 km (0.117 R)
• M13: 8,917,679 km (0.09 R)
• M14: 9,465,955 km (0.107 R)
• M15: 9,796,117 km (0.103 R)
• M16: 12,271,513 km (0.114 R)
• M17: 12,721,205 km (0.111 R)
• M18: 13,065,728 km (0.079 R)
• M19: 13,713,338 km (0.088 R)
• M20: 14,136,400 km (0.113 R)
• M21: 17,068,070 km (0.104 R)
• M22: 17,416,932 km (0.071 R)
• M23: 18,492,242 km (0.116 R)
• M24: 20,774,806 km (0.099 R)
• M25: 22,148,414 km (0.095 R)
• M26: 22,480,222 km (0.087 R)
• M27: 23,068,889 km (0.114 R)
• M28: 31,580,111 km (0.062 R)
• M29: 31,895,164 km (0.104 R)
• M30: 34,380,583 km (0.12 R)
• M31: 35,274,580 km (0.093 R)
• M32: 38,406,261 km (0.084 R)
• M33: 38,765,296 km (0.117 R)
• M34: 42,479,662 km (0.07 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 292.8

Radius: 5.1

Gravity: 11.26 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 11.67 AU - 12.65 AU

Year: 15890 Days

Day: 23.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 49,167,655 km

• M1: 63,429 km (0.11 R)
• M2: 287,976 km (0.093 R)
• M3: 544,686 km (0.064 R)
• M4: 1,008,589 km (0.103 R)
• M5: 1,200,074 km (0.076 R)
• M6: 1,443,021 km (0.075 R)
• M7: 1,860,399 km (0.076 R)
• M8: 2,673,613 km (0.106 R)
• M9: 5,359,344 km (0.095 R)
• M10: 8,594,846 km (0.099 R)
• M11: 8,873,099 km (0.088 R)
• M12: 9,496,323 km (0.067 R)
• M13: 10,148,420 km (0.083 R)
• M14: 12,636,532 km (0.057 R)
• M15: 13,736,226 km (0.056 R)
• M16: 15,165,335 km (0.067 R)
• M17: 16,124,556 km (0.09 R)
• M18: 17,937,084 km (0.11 R)
• M19: 18,163,276 km (0.088 R)
• M20: 19,640,704 km (0.078 R)
• M21: 22,656,298 km (0.045 R)
• M22: 25,870,558 km (0.116 R)
• M23: 26,256,221 km (0.062 R)
• M24: 26,450,400 km (0.045 R)
• M25: 27,636,262 km (0.103 R)
• M26: 29,480,654 km (0.079 R)
• M27: 34,215,726 km (0.103 R)
• M28: 36,460,292 km (0.12 R)
• M29: 38,550,174 km (0.115 R)
• M30: 39,560,708 km (0.112 R)
• M31: 49,167,584 km (0.118 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 473 - 19,693 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit