🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.85 AU - 0.97 AU

Year: 307 Days

Day: 39.6 Hours

Environment

Temp: 123 °C

Axial Tilt: 18.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.78 AU - 1.12 AU

Year: 327 Days

Day: 47.6 Hours

Environment

Temp: 154 °C

Axial Tilt: 69.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.95 AU - 2.97 AU

Year: 1362 Days

Day: 33.4 Hours

Environment

Temp: -81 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739.8

Radius: 14.9

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 5.15 AU - 5.93 AU

Year: 4604 Days

Day: 5.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 106.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 63,104,049 km

• M1: 261,647 km (0.086 R)
• M2: 384,317 km (0.097 R)
• M3: 540,796 km (0.07 R)
• M4: 713,432 km (0.109 R)
• M5: 844,630 km (0.115 R)
• M6: 1,011,730 km (0.059 R)
• M7: 1,292,077 km (0.114 R)
• M8: 1,411,755 km (0.069 R)
• M9: 1,695,393 km (0.114 R)
• M10: 1,861,147 km (0.075 R)
• M11: 2,102,897 km (0.101 R)
• M12: 2,410,470 km (0.111 R)
• M13: 3,654,227 km (0.081 R)
• M14: 3,893,285 km (0.096 R)
• M15: 4,092,998 km (0.106 R)
• M16: 4,250,524 km (0.098 R)
• M17: 4,782,943 km (0.088 R)
• M18: 4,949,296 km (0.098 R)
• M19: 5,045,188 km (0.094 R)
• M20: 5,361,288 km (0.076 R)
• M21: 5,484,707 km (0.096 R)
• M22: 6,038,668 km (0.106 R)
• M23: 6,270,544 km (0.031 R)
• M24: 6,716,645 km (0.107 R)
• M25: 6,983,977 km (0.075 R)
• M26: 7,173,218 km (0.116 R)
• M27: 7,556,787 km (0.07 R)
• M28: 7,778,940 km (0.068 R)
• M29: 8,088,158 km (0.037 R)
• M30: 8,747,735 km (0.095 R)
• M31: 9,454,436 km (0.114 R)
• M32: 9,694,241 km (0.064 R)
• M33: 10,241,021 km (0.088 R)
• M34: 11,237,792 km (0.065 R)
• M35: 11,459,945 km (0.094 R)
• M36: 11,715,757 km (0.105 R)
• M37: 11,812,098 km (0.029 R)
• M38: 11,908,888 km (0.087 R)
• M39: 12,363,516 km (0.069 R)
• M40: 13,693,740 km (0.09 R)
• M41: 14,721,178 km (0.118 R)
• M42: 15,667,086 km (0.118 R)
• M43: 16,201,001 km (0.104 R)
• M44: 16,488,378 km (0.106 R)
• M45: 16,704,846 km (0.093 R)
• M46: 16,922,362 km (0.107 R)
• M47: 17,213,928 km (0.115 R)
• M48: 17,838,948 km (0.115 R)
• M49: 17,949,949 km (0.065 R)
• M50: 18,583,646 km (0.095 R)
• M51: 19,414,812 km (0.081 R)
• M52: 19,796,585 km (0.119 R)
• M53: 20,528,867 km (0.108 R)
• M54: 21,624,073 km (0.086 R)
• M55: 22,417,989 km (0.041 R)
• M56: 24,526,870 km (0.082 R)
• M57: 25,022,488 km (0.1 R)
• M58: 25,354,745 km (0.115 R)
• M59: 25,646,760 km (0.113 R)
• M60: 25,814,010 km (0.12 R)
• M61: 26,065,783 km (0.109 R)
• M62: 26,613,760 km (0.106 R)
• M63: 27,038,020 km (0.091 R)
• M64: 27,208,412 km (0.038 R)
• M65: 28,108,393 km (0.09 R)
• M66: 29,105,313 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799

Radius: 13.7

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 10.02 AU - 13.22 AU

Year: 13986 Days

Day: 8.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 89.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 63,104,049 km

• M1: 199,564 km (0.11 R)
• M2: 449,542 km (0.084 R)
• M3: 636,539 km (0.098 R)
• M4: 938,278 km (0.114 R)
• M5: 1,189,303 km (0.04 R)
• M6: 1,757,625 km (0.072 R)
• M7: 2,160,492 km (0.038 R)
• M8: 2,281,068 km (0.049 R)
• M9: 2,819,321 km (0.066 R)
• M10: 3,188,529 km (0.087 R)
• M11: 4,010,869 km (0.039 R)
• M12: 4,426,751 km (0.073 R)
• M13: 4,542,689 km (0.103 R)
• M14: 5,016,615 km (0.108 R)
• M15: 6,488,209 km (0.078 R)
• M16: 6,842,307 km (0.03 R)
• M17: 7,523,576 km (0.12 R)
• M18: 7,616,177 km (0.051 R)
• M19: 7,755,602 km (0.083 R)
• M20: 9,897,246 km (0.098 R)
• M21: 10,718,987 km (0.043 R)
• M22: 10,927,825 km (0.117 R)
• M23: 11,190,818 km (0.053 R)
• M24: 11,615,975 km (0.102 R)
• M25: 11,938,359 km (0.056 R)
• M26: 13,257,513 km (0.059 R)
• M27: 13,707,503 km (0.045 R)
• M28: 14,449,359 km (0.094 R)
• M29: 14,680,338 km (0.108 R)
• M30: 15,793,945 km (0.087 R)
• M31: 16,450,979 km (0.039 R)
• M32: 17,545,586 km (0.062 R)
• M33: 17,977,775 km (0.095 R)
• M34: 18,288,489 km (0.051 R)
• M35: 19,168,125 km (0.079 R)
• M36: 19,294,834 km (0.09 R)
• M37: 19,933,019 km (0.113 R)
• M38: 20,254,804 km (0.091 R)
• M39: 21,230,182 km (0.099 R)
• M40: 21,955,133 km (0.117 R)
• M41: 22,956,990 km (0.099 R)
• M42: 25,074,249 km (0.097 R)
• M43: 25,770,477 km (0.043 R)
• M44: 25,910,501 km (0.037 R)
• M45: 26,543,749 km (0.074 R)
• M46: 27,182,083 km (0.116 R)
• M47: 27,324,649 km (0.08 R)
• M48: 27,682,039 km (0.065 R)
• M49: 27,969,117 km (0.085 R)
• M50: 28,113,030 km (0.096 R)
• M51: 28,618,671 km (0.072 R)
• M52: 29,346,166 km (0.029 R)
• M53: 29,492,472 km (0.098 R)
• M54: 30,227,297 km (0.117 R)
• M55: 31,565,300 km (0.086 R)
• M56: 31,715,197 km (0.117 R)
• M57: 32,015,590 km (0.034 R)
• M58: 32,619,217 km (0.12 R)
• M59: 33,074,444 km (0.12 R)
• M60: 33,455,469 km (0.083 R)
• M61: 34,607,074 km (0.08 R)
• M62: 36,006,263 km (0.11 R)
• M63: 38,379,035 km (0.084 R)
• M64: 40,394,716 km (0.119 R)
• M65: 41,702,800 km (0.038 R)
• M66: 42,196,922 km (0.076 R)
• M67: 45,371,089 km (0.078 R)
• M68: 46,134,039 km (0.115 R)
• M69: 47,586,783 km (0.115 R)
• M70: 48,189,364 km (0.026 R)
• M71: 49,489,070 km (0.055 R)
• M72: 50,274,459 km (0.094 R)
• M73: 52,300,164 km (0.088 R)
• M74: 52,833,031 km (0.117 R)
• M75: 53,011,053 km (0.107 R)
• M76: 54,083,370 km (0.073 R)
• M77: 55,253,076 km (0.101 R)
• M78: 56,158,442 km (0.117 R)
• M79: 56,431,010 km (0.112 R)
• M80: 57,068,895 km (0.109 R)
• M81: 59,365,970 km (0.032 R)
• M82: 59,551,172 km (0.114 R)
• M83: 60,852,075 km (0.093 R)
• M84: 63,104,122 km (0.104 R)

Kuiper Belt

Range: 31.1 - 54.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 385 - 19,977 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit