🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.94 AU - 0.98 AU

Year: 342 Days

Day: 26.1 Hours

Environment

Temp: 75 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.85 AU - 1.09 AU

Year: 347 Days

Day: 12.6 Hours

Environment

Temp: 40 °C

Axial Tilt: 35.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 69,800,109 km

• M1: 303,235 km (0.103 R)
• M2: 471,532 km (0.05 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1 AU - 1 AU

Year: 363 Days

Day: 43.7 Hours

Environment

Temp: 44 °C

Axial Tilt: 47.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.08 AU - 1.14 AU

Year: 425 Days

Day: 17 Hours

Environment

Temp: 10 °C

Axial Tilt: 26.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.39 AU - 3.61 AU

Year: 1888 Days

Day: 20 Hours

Environment

Temp: -111 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 583.6

Radius: 7.2

Gravity: 11.26 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 12.57 AU - 15.43 AU

Year: 19038 Days

Day: 15 Hours

Environment

Temp: -192 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 69,800,109 km

• M1: 316,998 km (0.118 R)
• M2: 365,168 km (0.077 R)
• M3: 526,585 km (0.089 R)
• M4: 916,137 km (0.113 R)
• M5: 1,088,624 km (0.107 R)
• M6: 1,191,846 km (0.104 R)
• M7: 1,464,414 km (0.101 R)
• M8: 2,066,545 km (0.102 R)
• M9: 2,427,525 km (0.053 R)
• M10: 2,529,401 km (0.104 R)
• M11: 2,772,797 km (0.055 R)
• M12: 2,879,310 km (0.095 R)
• M13: 3,432,673 km (0.086 R)
• M14: 3,780,338 km (0.077 R)
• M15: 3,978,406 km (0.114 R)
• M16: 5,457,630 km (0.086 R)
• M17: 6,418,347 km (0.06 R)
• M18: 6,559,867 km (0.103 R)
• M19: 7,282,873 km (0.045 R)
• M20: 7,480,043 km (0.093 R)
• M21: 7,980,298 km (0.109 R)
• M22: 8,543,235 km (0.108 R)
• M23: 8,855,745 km (0.032 R)
• M24: 8,908,104 km (0.111 R)
• M25: 8,960,613 km (0.081 R)
• M26: 9,761,261 km (0.084 R)
• M27: 11,145,640 km (0.118 R)
• M28: 12,472,573 km (0.11 R)
• M29: 13,364,775 km (0.089 R)
• M30: 15,084,402 km (0.069 R)
• M31: 15,335,577 km (0.119 R)
• M32: 15,588,397 km (0.085 R)
• M33: 16,354,638 km (0.073 R)
• M34: 17,067,920 km (0.109 R)
• M35: 17,857,498 km (0.118 R)
• M36: 18,056,762 km (0.07 R)
• M37: 18,996,386 km (0.086 R)
• M38: 19,131,922 km (0.11 R)
• M39: 19,199,840 km (0.078 R)
• M40: 19,883,053 km (0.087 R)
• M41: 20,089,648 km (0.096 R)
• M42: 20,643,908 km (0.078 R)
• M43: 21,132,943 km (0.064 R)
• M44: 22,838,808 km (0.075 R)
• M45: 24,220,194 km (0.025 R)
• M46: 24,662,107 km (0.119 R)
• M47: 24,958,161 km (0.045 R)
• M48: 25,928,453 km (0.047 R)
• M49: 27,215,742 km (0.058 R)
• M50: 27,368,631 km (0.04 R)
• M51: 28,059,773 km (0.111 R)
• M52: 28,368,843 km (0.069 R)
• M53: 29,616,339 km (0.105 R)
• M54: 30,088,769 km (0.11 R)
• M55: 30,881,788 km (0.07 R)
• M56: 31,280,765 km (0.05 R)
• M57: 31,521,019 km (0.118 R)
• M58: 31,842,206 km (0.111 R)
• M59: 31,922,839 km (0.117 R)
• M60: 32,569,102 km (0.033 R)
• M61: 34,039,200 km (0.107 R)
• M62: 34,782,253 km (0.1 R)
• M63: 34,865,130 km (0.057 R)
• M64: 35,114,211 km (0.083 R)
• M65: 37,297,592 km (0.075 R)
• M66: 37,637,478 km (0.082 R)
• M67: 38,320,093 km (0.062 R)
• M68: 38,748,840 km (0.098 R)
• M69: 39,006,897 km (0.109 R)
• M70: 41,618,277 km (0.064 R)
• M71: 42,856,050 km (0.11 R)
• M72: 43,301,104 km (0.114 R)
• M73: 46,185,351 km (0.11 R)
• M74: 47,282,801 km (0.081 R)
• M75: 47,374,654 km (0.06 R)
• M76: 49,970,326 km (0.075 R)
• M77: 52,041,958 km (0.047 R)
• M78: 52,136,803 km (0.099 R)
• M79: 52,992,951 km (0.09 R)
• M80: 53,853,737 km (0.054 R)
• M81: 55,008,483 km (0.116 R)
• M82: 55,492,133 km (0.109 R)
• M83: 56,560,861 km (0.12 R)
• M84: 57,146,835 km (0.107 R)
• M85: 58,521,640 km (0.041 R)
• M86: 59,015,313 km (0.116 R)
• M87: 59,411,149 km (0.067 R)
• M88: 61,103,699 km (0.107 R)
• M89: 62,408,492 km (0.027 R)
• M90: 64,027,141 km (0.07 R)
• M91: 65,659,553 km (0.084 R)
• M92: 66,995,910 km (0.107 R)
• M93: 68,237,573 km (0.096 R)

Kuiper Belt

Range: 30.2 - 45.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 184 - 19,095 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit