🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.39 AU - 0.61 AU

Year: 134 Days

Day: 24.1 Hours

Environment

Temp: 207 °C

Axial Tilt: 17.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,663,364 km

• M1: 114,143 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.63 AU - 0.73 AU

Year: 212 Days

Day: 17.3 Hours

Environment

Temp: 162 °C

Axial Tilt: 21.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.64 AU - 0.78 AU

Year: 227 Days

Day: 35.5 Hours

Environment

Temp: 144 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.58 AU - 2.1 AU

Year: 945 Days

Day: 14.4 Hours

Environment

Temp: -74 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,663,364 km

• M1: 208,539 km (0.104 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.51 AU - 2.21 AU

Year: 961 Days

Day: 41.4 Hours

Environment

Temp: -77 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.09 AU - 2.75 AU

Year: 1426 Days

Day: 35.3 Hours

Environment

Temp: -97 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.03 AU - 3.17 AU

Year: 1588 Days

Day: 26.5 Hours

Environment

Temp: -97 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 13.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 400.4

Radius: 4.3

Gravity: 21.65 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 11.77 AU - 14.63 AU

Year: 18164 Days

Day: 19.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 168.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 59,663,364 km

• M1: 96,191 km (0.106 R)
• M2: 209,587 km (0.086 R)
• M3: 378,782 km (0.06 R)
• M4: 427,252 km (0.057 R)
• M5: 660,923 km (0.096 R)
• M6: 907,760 km (0.052 R)
• M7: 996,023 km (0.116 R)
• M8: 1,938,489 km (0.083 R)
• M9: 1,966,913 km (0.096 R)
• M10: 2,023,910 km (0.098 R)
• M11: 2,110,676 km (0.111 R)
• M12: 2,287,800 km (0.113 R)
• M13: 2,531,346 km (0.106 R)
• M14: 2,977,446 km (0.093 R)
• M15: 3,310,750 km (0.108 R)
• M16: 4,605,670 km (0.093 R)
• M17: 5,626,825 km (0.058 R)
• M18: 6,037,620 km (0.062 R)
• M19: 6,204,572 km (0.064 R)
• M20: 6,585,897 km (0.089 R)
• M21: 6,757,785 km (0.072 R)
• M22: 6,931,169 km (0.119 R)
• M23: 7,459,997 km (0.105 R)
• M24: 7,774,601 km (0.054 R)
• M25: 8,509,576 km (0.107 R)
• M26: 9,314,562 km (0.054 R)
• M27: 9,556,013 km (0.075 R)
• M28: 10,342,150 km (0.108 R)
• M29: 10,743,072 km (0.116 R)
• M30: 11,148,931 km (0.093 R)
• M31: 12,555,450 km (0.093 R)
• M32: 12,715,221 km (0.062 R)
• M33: 13,306,581 km (0.111 R)
• M34: 13,523,797 km (0.109 R)
• M35: 14,017,021 km (0.075 R)
• M36: 14,072,073 km (0.047 R)
• M37: 14,237,977 km (0.116 R)
• M38: 15,989,918 km (0.031 R)
• M39: 16,220,897 km (0.08 R)
• M40: 16,744,490 km (0.106 R)
• M41: 16,920,267 km (0.036 R)
• M42: 17,096,793 km (0.059 R)
• M43: 17,510,730 km (0.12 R)
• M44: 18,408,916 km (0.078 R)
• M45: 19,199,391 km (0.077 R)
• M46: 20,312,249 km (0.112 R)
• M47: 21,065,624 km (0.119 R)
• M48: 22,148,414 km (0.046 R)
• M49: 22,729,003 km (0.047 R)
• M50: 22,923,630 km (0.083 R)
• M51: 23,445,427 km (0.098 R)
• M52: 24,036,937 km (0.106 R)
• M53: 24,103,059 km (0.093 R)
• M54: 24,833,396 km (0.026 R)
• M55: 25,369,256 km (0.112 R)
• M56: 25,571,063 km (0.089 R)
• M57: 26,247,994 km (0.117 R)
• M58: 27,757,586 km (0.065 R)
• M59: 28,104,653 km (0.09 R)
• M60: 28,943,448 km (0.109 R)
• M61: 30,716,931 km (0.066 R)
• M62: 33,111,245 km (0.102 R)
• M63: 33,331,902 km (0.073 R)
• M64: 33,479,255 km (0.091 R)
• M65: 33,626,909 km (0.119 R)
• M66: 34,665,866 km (0.063 R)
• M67: 34,740,515 km (0.112 R)
• M68: 36,092,880 km (0.106 R)
• M69: 37,999,505 km (0.101 R)
• M70: 38,693,788 km (0.117 R)
• M71: 40,487,317 km (0.084 R)
• M72: 41,117,424 km (0.096 R)
• M73: 41,196,411 km (0.113 R)
• M74: 41,512,811 km (0.071 R)
• M75: 42,947,006 km (0.084 R)
• M76: 43,027,190 km (0.038 R)
• M77: 45,781,736 km (0.078 R)
• M78: 46,602,729 km (0.065 R)
• M79: 48,509,204 km (0.054 R)
• M80: 49,346,054 km (0.096 R)
• M81: 50,272,215 km (0.073 R)
• M82: 50,356,588 km (0.059 R)
• M83: 50,441,111 km (0.093 R)
• M84: 51,799,908 km (0.088 R)
• M85: 52,056,020 km (0.091 R)
• M86: 52,741,029 km (0.073 R)
• M87: 53,084,655 km (0.038 R)
• M88: 56,649,273 km (0.105 R)
• M89: 56,825,050 km (0.115 R)
• M90: 56,913,164 km (0.111 R)
• M91: 57,441,992 km (0.069 R)
• M92: 57,707,079 km (0.119 R)
• M93: 57,795,492 km (0.079 R)
• M94: 58,593,596 km (0.057 R)
• M95: 58,949,490 km (0.089 R)
• M96: 59,484,601 km (0.091 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 481 - 12,971 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit