🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.6 AU - 0.62 AU

Year: 178 Days

Day: 39.8 Hours

Environment

Temp: 215 °C

Axial Tilt: 10.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.91 AU - 1.19 AU

Year: 401 Days

Day: 23 Hours

Environment

Temp: 20 °C

Axial Tilt: 78.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.26 AU - 3.24 AU

Year: 1700 Days

Day: 34.9 Hours

Environment

Temp: -95 °C

Axial Tilt: 118.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.32 AU - 3.22 AU

Year: 1719 Days

Day: 44.9 Hours

Environment

Temp: -103 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3.81 AU - 3.87 AU

Year: 2805 Days

Day: 44.6 Hours

Environment

Temp: -131 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.37 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 14.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 328.9

Radius: 6.7

Gravity: 7.33 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 11.45 AU - 18.33 AU

Year: 21419 Days

Day: 16.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 62,367,118 km

• M1: 344,374 km (0.09 R)
• M2: 406,906 km (0.094 R)
• M3: 544,686 km (0.025 R)
• M4: 638,633 km (0.119 R)
• M5: 738,265 km (0.102 R)
• M6: 1,212,192 km (0.119 R)
• M7: 1,878,351 km (0.038 R)
• M8: 2,607,940 km (0.091 R)
• M9: 2,737,342 km (0.114 R)
• M10: 3,070,347 km (0.065 R)
• M11: 3,311,050 km (0.057 R)
• M12: 3,995,011 km (0.078 R)
• M13: 4,721,309 km (0.077 R)
• M14: 4,959,169 km (0.064 R)
• M15: 5,364,280 km (0.114 R)
• M16: 5,446,559 km (0.057 R)
• M17: 5,906,722 km (0.075 R)
• M18: 6,206,068 km (0.118 R)
• M19: 6,466,518 km (0.112 R)
• M20: 6,510,350 km (0.104 R)
• M21: 6,598,164 km (0.119 R)
• M22: 6,953,459 km (0.078 R)
• M23: 7,544,071 km (0.061 R)
• M24: 8,579,887 km (0.113 R)
• M25: 9,559,753 km (0.106 R)
• M26: 10,113,564 km (0.071 R)
• M27: 10,420,090 km (0.097 R)
• M28: 10,471,552 km (0.094 R)
• M29: 11,147,136 km (0.072 R)
• M30: 12,105,759 km (0.05 R)
• M31: 12,213,918 km (0.086 R)
• M32: 13,035,360 km (0.112 R)
• M33: 13,536,663 km (0.102 R)
• M34: 13,705,110 km (0.059 R)
• M35: 13,874,305 km (0.09 R)
• M36: 15,486,820 km (0.052 R)
• M37: 17,279,152 km (0.117 R)
• M38: 17,400,925 km (0.111 R)
• M39: 18,510,044 km (0.074 R)
• M40: 18,697,191 km (0.108 R)
• M41: 18,884,936 km (0.105 R)
• M42: 19,262,222 km (0.095 R)
• M43: 19,515,042 km (0.09 R)
• M44: 19,769,059 km (0.111 R)
• M45: 20,088,152 km (0.117 R)
• M46: 20,152,180 km (0.099 R)
• M47: 20,473,217 km (0.112 R)
• M48: 20,860,825 km (0.106 R)
• M49: 22,834,619 km (0.109 R)
• M50: 23,102,250 km (0.035 R)
• M51: 24,183,244 km (0.095 R)
• M52: 27,880,106 km (0.12 R)
• M53: 29,102,620 km (0.083 R)
• M54: 31,302,307 km (0.087 R)
• M55: 31,748,707 km (0.109 R)
• M56: 32,272,001 km (0.085 R)
• M57: 32,347,099 km (0.089 R)
• M58: 32,873,683 km (0.07 R)
• M59: 32,949,230 km (0.032 R)
• M60: 33,100,324 km (0.07 R)
• M61: 34,164,414 km (0.115 R)
• M62: 34,394,046 km (0.031 R)
• M63: 34,547,235 km (0.109 R)
• M64: 36,170,521 km (0.119 R)
• M65: 36,560,523 km (0.034 R)
• M66: 38,135,040 km (0.118 R)
• M67: 38,214,327 km (0.103 R)
• M68: 38,930,452 km (0.117 R)
• M69: 39,170,258 km (0.091 R)
• M70: 39,330,327 km (0.08 R)
• M71: 39,490,547 km (0.096 R)
• M72: 39,731,399 km (0.118 R)
• M73: 40,376,166 km (0.09 R)
• M74: 41,186,837 km (0.026 R)
• M75: 41,268,218 km (0.058 R)
• M76: 41,921,063 km (0.11 R)
• M77: 42,495,070 km (0.097 R)
• M78: 42,906,764 km (0.117 R)
• M79: 43,485,259 km (0.1 R)
• M80: 44,482,927 km (0.096 R)
• M81: 45,404,151 km (0.088 R)
• M82: 45,656,522 km (0.086 R)
• M83: 47,350,568 km (0.093 R)
• M84: 48,291,090 km (0.11 R)
• M85: 51,850,323 km (0.059 R)
• M86: 52,554,630 km (0.071 R)
• M87: 53,705,935 km (0.089 R)
• M88: 57,300,024 km (0.083 R)
• M89: 58,667,647 km (0.092 R)
• M90: 59,217,868 km (0.092 R)
• M91: 59,585,430 km (0.113 R)
• M92: 60,230,796 km (0.102 R)
• M93: 60,415,549 km (0.111 R)
• M94: 61,807,407 km (0.074 R)
• M95: 61,993,806 km (0.104 R)
• M96: 62,180,355 km (0.081 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 522 - 18,142 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit