🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.62 AU - 0.82 AU

Year: 273 Days

Day: 38.9 Hours

Environment

Temp: -32 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,277,214 km

• M1: 225,893 km (0.048 R)

Asteroid Belt

Center: 2.8 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139.2

Radius: 11.2

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.81 AU - 4.93 AU

Year: 4796 Days

Day: 13 Hours

Environment

Temp: -167 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 50,277,214 km

• M1: 286,630 km (0.069 R)
• M2: 366,216 km (0.036 R)
• M3: 578,794 km (0.096 R)
• M4: 689,048 km (0.116 R)
• M5: 951,293 km (0.084 R)
• M6: 1,214,884 km (0.076 R)
• M7: 1,414,597 km (0.071 R)
• M8: 1,502,112 km (0.115 R)
• M9: 1,705,715 km (0.106 R)
• M10: 1,775,727 km (0.118 R)
• M11: 1,858,604 km (0.096 R)
• M12: 1,991,596 km (0.092 R)
• M13: 2,178,145 km (0.094 R)
• M14: 2,267,305 km (0.112 R)
• M15: 2,370,677 km (0.094 R)
• M16: 2,488,860 km (0.032 R)
• M17: 2,609,136 km (0.082 R)
• M18: 2,744,971 km (0.075 R)
• M19: 2,869,437 km (0.067 R)
• M20: 3,823,123 km (0.075 R)
• M21: 4,056,496 km (0.115 R)
• M22: 5,188,952 km (0.102 R)
• M23: 5,745,905 km (0.117 R)
• M24: 6,431,960 km (0.099 R)
• M25: 6,654,113 km (0.119 R)
• M26: 6,992,055 km (0.07 R)
• M27: 7,239,490 km (0.082 R)
• M28: 7,451,320 km (0.083 R)
• M29: 7,528,812 km (0.118 R)
• M30: 8,098,930 km (0.082 R)
• M31: 8,825,826 km (0.061 R)
• M32: 8,907,955 km (0.108 R)
• M33: 9,679,281 km (0.068 R)
• M34: 9,934,047 km (0.099 R)
• M35: 11,508,714 km (0.083 R)
• M36: 12,624,265 km (0.091 R)
• M37: 12,809,766 km (0.069 R)
• M38: 13,230,286 km (0.089 R)
• M39: 13,465,903 km (0.111 R)
• M40: 13,869,518 km (0.077 R)
• M41: 15,006,312 km (0.103 R)
• M42: 15,623,254 km (0.11 R)
• M43: 16,172,876 km (0.11 R)
• M44: 16,323,820 km (0.096 R)
• M45: 16,678,068 km (0.064 R)
• M46: 16,805,226 km (0.062 R)
• M47: 16,907,103 km (0.09 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 325.9

Radius: 6.2

Gravity: 8.48 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 8.66 AU - 12.7 AU

Year: 15574 Days

Day: 23.3 Hours

Environment

Temp: -212 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 50,277,214 km

• M1: 135,087 km (0.088 R)
• M2: 287,527 km (0.109 R)
• M3: 351,106 km (0.111 R)
• M4: 987,047 km (0.118 R)
• M5: 1,149,660 km (0.107 R)
• M6: 1,387,520 km (0.112 R)
• M7: 1,712,447 km (0.11 R)
• M8: 1,858,754 km (0.116 R)
• M9: 2,163,933 km (0.044 R)
• M10: 2,295,729 km (0.078 R)
• M11: 3,564,768 km (0.058 R)
• M12: 4,136,531 km (0.088 R)
• M13: 4,267,429 km (0.058 R)
• M14: 4,433,183 km (0.083 R)
• M15: 4,567,073 km (0.089 R)
• M16: 4,668,501 km (0.106 R)
• M17: 5,011,977 km (0.109 R)
• M18: 5,221,863 km (0.096 R)
• M19: 5,399,137 km (0.11 R)
• M20: 5,542,302 km (0.111 R)
• M21: 5,759,518 km (0.066 R)
• M22: 5,869,024 km (0.029 R)
• M23: 6,127,529 km (0.062 R)
• M24: 6,314,526 km (0.113 R)
• M25: 6,427,622 km (0.089 R)
• M26: 7,080,916 km (0.071 R)
• M27: 7,356,026 km (0.044 R)
• M28: 8,079,631 km (0.03 R)
• M29: 8,120,472 km (0.051 R)
• M30: 8,491,325 km (0.103 R)
• M31: 8,867,713 km (0.087 R)
• M32: 9,985,508 km (0.116 R)
• M33: 11,743,582 km (0.046 R)
• M34: 12,920,020 km (0.063 R)
• M35: 13,449,447 km (0.039 R)
• M36: 13,595,006 km (0.096 R)
• M37: 14,728,658 km (0.088 R)
• M38: 15,180,444 km (0.104 R)
• M39: 15,534,991 km (0.112 R)
• M40: 17,401,224 km (0.094 R)
• M41: 17,454,182 km (0.032 R)
• M42: 17,612,905 km (0.095 R)
• M43: 17,666,013 km (0.088 R)
• M44: 20,274,700 km (0.051 R)
• M45: 21,057,995 km (0.116 R)
• M46: 21,114,243 km (0.115 R)
• M47: 24,229,320 km (0.075 R)
• M48: 26,445,014 km (0.105 R)
• M49: 27,238,780 km (0.05 R)
• M50: 28,974,864 km (0.059 R)
• M51: 29,666,604 km (0.075 R)
• M52: 30,491,188 km (0.103 R)
• M53: 30,554,916 km (0.112 R)
• M54: 31,194,746 km (0.095 R)
• M55: 31,774,289 km (0.043 R)
• M56: 32,813,545 km (0.102 R)
• M57: 34,991,840 km (0.058 R)
• M58: 35,125,430 km (0.112 R)
• M59: 36,944,391 km (0.062 R)
• M60: 40,183,035 km (0.075 R)
• M61: 40,253,047 km (0.055 R)
• M62: 41,659,267 km (0.087 R)
• M63: 41,871,696 km (0.069 R)
• M64: 41,942,456 km (0.083 R)
• M65: 42,297,452 km (0.102 R)
• M66: 42,368,511 km (0.037 R)
• M67: 42,867,270 km (0.118 R)
• M68: 45,608,800 km (0.119 R)
• M69: 46,706,550 km (0.099 R)
• M70: 46,780,002 km (0.049 R)
• M71: 47,148,013 km (0.062 R)
• M72: 48,332,230 km (0.088 R)
• M73: 48,629,780 km (0.104 R)
• M74: 48,927,928 km (0.093 R)
• M75: 49,002,578 km (0.067 R)
• M76: 49,077,227 km (0.074 R)
• M77: 49,526,170 km (0.108 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 336 - 12,590 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit