🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.47 AU - 0.59 AU

Year: 142 Days

Day: 32 Hours

Environment

Temp: 168 °C

Axial Tilt: 20.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.6 AU - 0.8 AU

Year: 215 Days

Day: 26.3 Hours

Environment

Temp: 167 °C

Axial Tilt: 36.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,829,323 km

• M1: 112,198 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.64 AU - 0.96 AU

Year: 263 Days

Day: 39.9 Hours

Environment

Temp: 178 °C

Axial Tilt: 8.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,829,323 km

• M1: 419,921 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.82 AU - 1.14 AU

Year: 356 Days

Day: 24.1 Hours

Environment

Temp: 39 °C

Axial Tilt: 38.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 373

Radius: 13.6

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 4.23 AU - 5.65 AU

Year: 4031 Days

Day: 9.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 57,829,323 km

• M1: 169,794 km (0.119 R)
• M2: 268,379 km (0.046 R)
• M3: 427,700 km (0.11 R)
• M4: 666,608 km (0.111 R)
• M5: 1,017,116 km (0.063 R)
• M6: 1,290,880 km (0.089 R)
• M7: 1,400,086 km (0.108 R)
• M8: 1,800,710 km (0.119 R)
• M9: 1,951,654 km (0.088 R)
• M10: 2,707,273 km (0.111 R)
• M11: 2,833,533 km (0.115 R)
• M12: 3,043,269 km (0.068 R)
• M13: 3,174,916 km (0.116 R)
• M14: 3,274,847 km (0.12 R)
• M15: 3,375,975 km (0.062 R)
• M16: 3,495,205 km (0.113 R)
• M17: 3,598,577 km (0.106 R)
• M18: 3,773,307 km (0.07 R)
• M19: 4,259,051 km (0.116 R)
• M20: 4,481,503 km (0.087 R)
• M21: 4,575,301 km (0.099 R)
• M22: 5,073,761 km (0.116 R)
• M23: 5,569,678 km (0.114 R)
• M24: 5,670,657 km (0.11 R)
• M25: 6,018,921 km (0.092 R)
• M26: 6,586,495 km (0.11 R)
• M27: 6,693,607 km (0.066 R)
• M28: 6,844,402 km (0.059 R)
• M29: 7,325,808 km (0.086 R)
• M30: 7,503,530 km (0.102 R)
• M31: 8,367,757 km (0.081 R)
• M32: 8,764,490 km (0.064 R)
• M33: 8,977,219 km (0.077 R)
• M34: 9,431,697 km (0.036 R)
• M35: 9,918,189 km (0.103 R)
• M36: 10,065,842 km (0.109 R)
• M37: 10,363,243 km (0.104 R)
• M38: 10,613,221 km (0.071 R)
• M39: 10,739,033 km (0.088 R)
• M40: 11,221,635 km (0.116 R)
• M41: 11,867,300 km (0.071 R)
• M42: 12,050,258 km (0.117 R)
• M43: 12,658,224 km (0.094 R)
• M44: 13,033,116 km (0.052 R)
• M45: 13,221,909 km (0.118 R)
• M46: 13,466,052 km (0.055 R)
• M47: 13,793,971 km (0.061 R)
• M48: 14,401,937 km (0.069 R)
• M49: 14,541,212 km (0.044 R)
• M50: 14,905,782 km (0.039 R)
• M51: 15,159,949 km (0.088 R)
• M52: 15,558,179 km (0.107 R)
• M53: 15,931,126 km (0.046 R)
• M54: 16,017,594 km (0.087 R)
• M55: 16,161,956 km (0.1 R)
• M56: 16,539,690 km (0.099 R)
• M57: 16,627,205 km (0.107 R)
• M58: 16,744,190 km (0.106 R)
• M59: 17,096,942 km (0.106 R)
• M60: 17,303,836 km (0.071 R)
• M61: 18,049,282 km (0.073 R)
• M62: 18,927,422 km (0.057 R)
• M63: 19,912,374 km (0.099 R)
• M64: 20,348,602 km (0.069 R)
• M65: 20,693,425 km (0.087 R)
• M66: 20,945,497 km (0.116 R)
• M67: 21,198,617 km (0.114 R)

Asteroid Belt

Center: 7.77 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 749.5

Radius: 10.7

Gravity: 6.55 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 8.13 AU - 13.07 AU

Year: 12669 Days

Day: 7.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 57,829,323 km

• M1: 134,937 km (0.112 R)
• M2: 284,236 km (0.102 R)
• M3: 374,892 km (0.089 R)
• M4: 683,812 km (0.094 R)
• M5: 981,063 km (0.108 R)
• M6: 1,201,570 km (0.101 R)
• M7: 1,822,401 km (0.069 R)
• M8: 2,295,729 km (0.063 R)
• M9: 3,791,109 km (0.078 R)
• M10: 3,895,080 km (0.1 R)
• M11: 4,539,248 km (0.09 R)
• M12: 4,836,200 km (0.089 R)
• M13: 5,332,267 km (0.078 R)
• M14: 5,725,111 km (0.071 R)
• M15: 6,959,143 km (0.101 R)
• M16: 7,044,265 km (0.094 R)
• M17: 7,258,788 km (0.1 R)
• M18: 7,518,939 km (0.102 R)
• M19: 7,782,081 km (0.111 R)
• M20: 9,661,030 km (0.108 R)
• M21: 10,430,712 km (0.104 R)
• M22: 11,120,358 km (0.052 R)
• M23: 11,621,959 km (0.116 R)
• M24: 12,079,878 km (0.119 R)
• M25: 12,388,349 km (0.113 R)
• M26: 12,543,632 km (0.071 R)
• M27: 12,751,573 km (0.089 R)
• M28: 13,435,385 km (0.046 R)
• M29: 13,648,263 km (0.104 R)
• M30: 14,347,782 km (0.12 R)
• M31: 14,784,010 km (0.091 R)
• M32: 15,502,229 km (0.118 R)
• M33: 16,175,270 km (0.073 R)
• M34: 16,686,296 km (0.105 R)
• M35: 16,915,031 km (0.106 R)
• M36: 17,899,236 km (0.092 R)
• M37: 19,080,909 km (0.094 R)
• M38: 19,500,382 km (0.04 R)
• M39: 19,620,808 km (0.086 R)
• M40: 20,654,230 km (0.086 R)
• M41: 21,394,440 km (0.11 R)
• M42: 21,892,751 km (0.12 R)
• M43: 22,774,032 km (0.062 R)
• M44: 23,731,009 km (0.098 R)
• M45: 23,859,664 km (0.113 R)
• M46: 24,376,375 km (0.057 R)
• M47: 26,947,812 km (0.06 R)
• M48: 27,621,003 km (0.1 R)
• M49: 27,688,621 km (0.071 R)
• M50: 29,950,990 km (0.12 R)
• M51: 30,089,966 km (0.039 R)
• M52: 30,229,092 km (0.066 R)
• M53: 32,628,642 km (0.118 R)
• M54: 33,995,967 km (0.105 R)
• M55: 36,341,063 km (0.084 R)
• M56: 36,712,065 km (0.072 R)
• M57: 37,983,199 km (0.084 R)
• M58: 38,435,283 km (0.055 R)
• M59: 38,662,074 km (0.045 R)
• M60: 39,040,856 km (0.116 R)
• M61: 40,722,485 km (0.114 R)
• M62: 41,727,184 km (0.055 R)
• M63: 41,882,467 km (0.104 R)
• M64: 44,234,894 km (0.1 R)
• M65: 44,472,605 km (0.108 R)
• M66: 44,710,615 km (0.059 R)
• M67: 45,108,246 km (0.112 R)
• M68: 46,710,589 km (0.119 R)
• M69: 47,033,271 km (0.111 R)
• M70: 48,005,807 km (0.119 R)
• M71: 48,331,482 km (0.107 R)
• M72: 49,394,973 km (0.107 R)
• M73: 49,723,789 km (0.104 R)
• M74: 50,466,243 km (0.095 R)
• M75: 51,046,085 km (0.059 R)
• M76: 53,641,009 km (0.1 R)
• M77: 56,278,569 km (0.084 R)
• M78: 56,793,934 km (0.064 R)
• M79: 56,966,121 km (0.072 R)
• M80: 57,138,308 km (0.088 R)
• M81: 57,483,431 km (0.098 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 391 - 18,652 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit