🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.6 AU - 0.7 AU

Year: 193 Days

Day: 47 Hours

Environment

Temp: 193 °C

Axial Tilt: 25.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.79 AU - 1.03 AU

Year: 320 Days

Day: 15.7 Hours

Environment

Temp: 94 °C

Axial Tilt: 17.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.85 AU - 1.39 AU

Year: 437 Days

Day: 45 Hours

Environment

Temp: 23 °C

Axial Tilt: 33.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.95 AU - 1.37 AU

Year: 461 Days

Day: 30.9 Hours

Environment

Temp: 17 °C

Axial Tilt: 76.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.76 AU - 1.92 AU

Year: 921 Days

Day: 15.8 Hours

Environment

Temp: -64 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 106,368,436 km

• M1: 349,760 km (0.082 R)
• M2: 526,884 km (0.051 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.63 AU - 3.49 AU

Year: 1975 Days

Day: 14.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.79 AU - 3.71 AU

Year: 2162 Days

Day: 18 Hours

Environment

Temp: -102 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 106,368,436 km

• M1: 445,802 km (0.102 R)
• M2: 733,329 km (0.076 R)

Planet 8 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 3.41 AU - 4.91 AU

Year: 3131 Days

Day: 30.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 126.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Ice Giant

Semi-Major Axis: 17.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 996.7

Radius: 5.7

Gravity: 30.68 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 17.21 AU - 18.13 AU

Year: 27405 Days

Day: 19.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 106,368,436 km

• M1: 146,905 km (0.112 R)
• M2: 210,634 km (0.065 R)
• M3: 371,601 km (0.088 R)
• M4: 417,677 km (0.097 R)
• M5: 542,442 km (0.107 R)
• M6: 623,225 km (0.059 R)
• M7: 679,324 km (0.095 R)
• M8: 2,751,703 km (0.063 R)
• M9: 3,085,606 km (0.07 R)
• M10: 3,739,348 km (0.067 R)
• M11: 4,270,570 km (0.103 R)
• M12: 4,324,874 km (0.097 R)
• M13: 5,110,862 km (0.05 R)
• M14: 5,284,994 km (0.111 R)
• M15: 5,461,070 km (0.086 R)
• M16: 8,121,070 km (0.116 R)
• M17: 8,597,838 km (0.116 R)
• M18: 8,735,768 km (0.108 R)
• M19: 8,874,295 km (0.085 R)
• M20: 9,294,665 km (0.109 R)
• M21: 9,365,275 km (0.043 R)
• M22: 12,490,824 km (0.082 R)
• M23: 13,358,043 km (0.084 R)
• M24: 13,597,998 km (0.062 R)
• M25: 13,758,666 km (0.111 R)
• M26: 14,001,014 km (0.114 R)
• M27: 15,735,901 km (0.095 R)
• M28: 15,820,124 km (0.087 R)
• M29: 18,506,753 km (0.078 R)
• M30: 18,774,234 km (0.067 R)
• M31: 19,132,670 km (0.107 R)
• M32: 19,402,993 km (0.067 R)
• M33: 20,038,934 km (0.11 R)
• M34: 20,405,299 km (0.057 R)
• M35: 20,773,759 km (0.108 R)
• M36: 20,958,961 km (0.111 R)
• M37: 21,517,559 km (0.12 R)
• M38: 22,081,095 km (0.112 R)
• M39: 22,175,491 km (0.047 R)
• M40: 27,977,046 km (0.107 R)
• M41: 28,079,072 km (0.112 R)
• M42: 29,834,752 km (0.062 R)
• M43: 31,838,466 km (0.095 R)
• M44: 32,158,905 km (0.073 R)
• M45: 32,802,774 km (0.077 R)
• M46: 35,641,693 km (0.088 R)
• M47: 36,530,902 km (0.118 R)
• M48: 36,754,402 km (0.102 R)
• M49: 38,671,947 km (0.12 R)
• M50: 40,275,487 km (0.096 R)
• M51: 41,667,046 km (0.077 R)
• M52: 44,855,426 km (0.106 R)
• M53: 45,094,633 km (0.087 R)
• M54: 46,055,948 km (0.064 R)
• M55: 46,297,399 km (0.074 R)
• M56: 46,539,150 km (0.119 R)
• M57: 47,267,093 km (0.098 R)
• M58: 47,388,865 km (0.062 R)
• M59: 47,632,560 km (0.082 R)
• M60: 48,243,668 km (0.099 R)
• M61: 51,212,737 km (0.107 R)
• M62: 51,964,167 km (0.105 R)
• M63: 53,351,238 km (0.117 R)
• M64: 56,419,790 km (0.115 R)
• M65: 56,807,398 km (0.075 R)
• M66: 59,676,386 km (0.089 R)
• M67: 64,337,107 km (0.089 R)
• M68: 66,779,143 km (0.056 R)
• M69: 68,561,602 km (0.092 R)
• M70: 69,527,854 km (0.075 R)
• M71: 70,220,792 km (0.1 R)
• M72: 71,194,823 km (0.098 R)
• M73: 74,426,287 km (0.116 R)
• M74: 74,709,625 km (0.095 R)
• M75: 76,988,450 km (0.063 R)
• M76: 78,136,464 km (0.04 R)
• M77: 78,856,927 km (0.076 R)
• M78: 79,724,296 km (0.039 R)
• M79: 81,176,891 km (0.084 R)
• M80: 84,403,268 km (0.025 R)
• M81: 86,180,790 km (0.092 R)
• M82: 87,074,039 km (0.077 R)
• M83: 90,526,907 km (0.114 R)
• M84: 91,435,116 km (0.041 R)
• M85: 93,565,689 km (0.104 R)
• M86: 98,496,584 km (0.081 R)
• M87: 99,118,912 km (0.092 R)
• M88: 100,836,894 km (0.108 R)
• M89: 101,778,163 km (0.086 R)
• M90: 105,254,219 km (0.106 R)
• M91: 105,413,242 km (0.026 R)
• M92: 105,572,265 km (0.058 R)
• M93: 105,731,287 km (0.092 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 11,101 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit