🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.5 AU - 0.64 AU

Year: 94 Days

Day: 15.2 Hours

Environment

Temp: 741 °C

Axial Tilt: 38.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 102,682,181 km

• M1: 33,360 km (0.079 R)
• M2: 149,897 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.7 AU - 0.86 AU

Year: 151 Days

Day: 26.6 Hours

Environment

Temp: 599 °C

Axial Tilt: 19.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.01 AU - 1.59 AU

Year: 324 Days

Day: 23.2 Hours

Environment

Temp: 386 °C

Axial Tilt: 0.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.73 AU - 3.47 AU

Year: 1194 Days

Day: 43.8 Hours

Environment

Temp: 235 °C

Axial Tilt: 22.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 4.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 4.76 AU - 4.94 AU

Year: 2336 Days

Day: 46.9 Hours

Environment

Temp: 144 °C

Axial Tilt: 9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 102,682,181 km

• M1: 1,955,095 km (0.116 R)

Asteroid Belt

Center: 7.45 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Terrestrial

Semi-Major Axis: 10.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 9.85 AU - 10.23 AU

Year: 6956 Days

Day: 26.2 Hours

Environment

Temp: -40 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 12.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 11.4 AU - 13.7 AU

Year: 9722 Days

Day: 12.4 Hours

Environment

Temp: -71 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,682,181 km

• M1: 2,744,074 km (0.067 R)

Planet 8 - Ice Giant

Semi-Major Axis: 31.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 439.6

Radius: 8

Gravity: 6.87 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 24.77 AU - 38.75 AU

Year: 39139 Days

Day: 16.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 102,682,181 km

• M1: 102,774 km (0.106 R)
• M2: 187,147 km (0.119 R)
• M3: 742,604 km (0.038 R)
• M4: 1,046,288 km (0.091 R)
• M5: 2,377,260 km (0.112 R)
• M6: 2,508,307 km (0.086 R)
• M7: 3,740,396 km (0.082 R)
• M8: 4,047,969 km (0.092 R)
• M9: 5,019,158 km (0.048 R)
• M10: 5,075,108 km (0.115 R)
• M11: 5,473,038 km (0.11 R)
• M12: 6,298,968 km (0.119 R)
• M13: 6,481,029 km (0.071 R)
• M14: 6,726,369 km (0.061 R)
• M15: 10,042,056 km (0.056 R)
• M16: 10,684,878 km (0.057 R)
• M17: 11,562,719 km (0.117 R)
• M18: 12,160,661 km (0.066 R)
• M19: 12,236,208 km (0.062 R)
• M20: 12,922,264 km (0.055 R)
• M21: 14,651,615 km (0.106 R)
• M22: 15,054,782 km (0.095 R)
• M23: 15,954,314 km (0.089 R)
• M24: 16,787,275 km (0.101 R)
• M25: 17,208,991 km (0.085 R)
• M26: 17,719,718 km (0.077 R)
• M27: 18,149,064 km (0.106 R)
• M28: 19,281,520 km (0.087 R)
• M29: 19,900,855 km (0.051 R)
• M30: 20,436,715 km (0.086 R)
• M31: 23,374,368 km (0.094 R)
• M32: 23,562,413 km (0.102 R)
• M33: 26,931,805 km (0.116 R)
• M34: 28,722,492 km (0.051 R)
• M35: 31,066,092 km (0.085 R)
• M36: 31,169,315 km (0.064 R)
• M37: 32,522,278 km (0.115 R)
• M38: 35,285,351 km (0.072 R)
• M39: 35,393,061 km (0.041 R)
• M40: 36,694,862 km (0.091 R)
• M41: 37,241,792 km (0.05 R)
• M42: 37,351,596 km (0.075 R)
• M43: 37,681,460 km (0.088 R)
• M44: 37,901,817 km (0.069 R)
• M45: 38,676,734 km (0.103 R)
• M46: 39,344,988 km (0.031 R)
• M47: 39,680,536 km (0.069 R)
• M48: 40,129,479 km (0.088 R)
• M49: 40,241,977 km (0.059 R)
• M50: 40,354,624 km (0.077 R)
• M51: 40,806,110 km (0.073 R)
• M52: 44,361,154 km (0.105 R)
• M53: 44,593,928 km (0.097 R)
• M54: 45,646,349 km (0.069 R)
• M55: 47,062,293 km (0.09 R)
• M56: 48,732,254 km (0.103 R)
• M57: 49,695,365 km (0.084 R)
• M58: 52,130,220 km (0.056 R)
• M59: 52,744,918 km (0.087 R)
• M60: 53,115,023 km (0.118 R)
• M61: 54,479,057 km (0.058 R)
• M62: 55,102,880 km (0.104 R)
• M63: 55,353,157 km (0.048 R)
• M64: 57,241,680 km (0.109 R)
• M65: 57,875,975 km (0.069 R)
• M66: 58,002,984 km (0.054 R)
• M67: 58,895,485 km (0.108 R)
• M68: 59,535,764 km (0.105 R)
• M69: 60,307,090 km (0.116 R)
• M70: 61,859,617 km (0.089 R)
• M71: 62,771,416 km (0.089 R)
• M72: 63,556,356 km (0.037 R)
• M73: 64,608,179 km (0.07 R)
• M74: 68,334,363 km (0.088 R)
• M75: 69,276,829 km (0.082 R)
• M76: 69,817,177 km (0.093 R)
• M77: 71,310,612 km (0.034 R)
• M78: 71,583,329 km (0.062 R)
• M79: 75,714,774 km (0.059 R)
• M80: 76,132,152 km (0.066 R)
• M81: 81,199,929 km (0.11 R)
• M82: 81,769,747 km (0.082 R)
• M83: 81,912,314 km (0.085 R)
• M84: 84,782,798 km (0.091 R)
• M85: 86,085,347 km (0.114 R)
• M86: 86,520,976 km (0.106 R)
• M87: 91,360,766 km (0.112 R)
• M88: 92,250,125 km (0.078 R)
• M89: 92,695,927 km (0.12 R)
• M90: 93,440,476 km (0.113 R)
• M91: 94,785,660 km (0.114 R)
• M92: 95,235,500 km (0.092 R)
• M93: 99,163,492 km (0.07 R)
• M94: 99,467,923 km (0.104 R)
• M95: 101,300,497 km (0.114 R)

Kuiper Belt

Range: 50.1 - 72.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 11,246 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit