🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.41 AU - 0.67 AU

Year: 149 Days

Day: 37.6 Hours

Environment

Temp: 179 °C

Axial Tilt: 26.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,173,587 km

• M1: 26,479 km (0.052 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.58 AU - 0.8 AU

Year: 216 Days

Day: 13.6 Hours

Environment

Temp: 106 °C

Axial Tilt: 15.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 82,173,587 km

• M1: 47,722 km (0.107 R)
• M2: 423,811 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.86 AU - 3.5 AU

Year: 2136 Days

Day: 31.8 Hours

Environment

Temp: -120 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,173,587 km

• M1: 1,038,209 km (0.077 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 3.37 AU - 3.43 AU

Year: 2362 Days

Day: 43.3 Hours

Environment

Temp: -122 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.76 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.1

Radius: 13.8

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 5.75 AU - 6.47 AU

Year: 5690 Days

Day: 5.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 82,173,587 km

• M1: 197,320 km (0.061 R)
• M2: 284,984 km (0.113 R)
• M3: 526,435 km (0.084 R)
• M4: 654,491 km (0.099 R)
• M5: 753,824 km (0.102 R)
• M6: 1,023,698 km (0.057 R)
• M7: 1,770,341 km (0.106 R)
• M8: 2,014,934 km (0.114 R)
• M9: 2,126,235 km (0.065 R)
• M10: 2,313,082 km (0.088 R)
• M11: 2,625,592 km (0.115 R)
• M12: 2,770,253 km (0.092 R)
• M13: 3,137,965 km (0.077 R)
• M14: 3,339,623 km (0.088 R)
• M15: 3,545,918 km (0.078 R)
• M16: 3,932,778 km (0.044 R)
• M17: 4,022,088 km (0.044 R)
• M18: 4,138,027 km (0.093 R)
• M19: 4,359,880 km (0.062 R)
• M20: 4,585,773 km (0.114 R)
• M21: 4,883,922 km (0.102 R)
• M22: 4,993,876 km (0.06 R)
• M23: 5,090,816 km (0.06 R)
• M24: 5,513,579 km (0.074 R)
• M25: 5,657,043 km (0.042 R)
• M26: 6,021,165 km (0.086 R)
• M27: 6,741,927 km (0.111 R)
• M28: 7,284,668 km (0.115 R)
• M29: 7,537,638 km (0.089 R)
• M30: 7,633,231 km (0.091 R)
• M31: 7,841,771 km (0.096 R)
• M32: 8,445,548 km (0.082 R)
• M33: 8,778,253 km (0.032 R)
• M34: 9,115,297 km (0.078 R)
• M35: 9,285,390 km (0.109 R)
• M36: 9,680,777 km (0.039 R)
• M37: 9,976,532 km (0.098 R)
• M38: 10,187,166 km (0.091 R)
• M39: 10,346,189 km (0.102 R)
• M40: 10,559,366 km (0.07 R)
• M41: 10,648,526 km (0.097 R)
• M42: 11,298,828 km (0.12 R)
• M43: 11,647,092 km (0.079 R)
• M44: 11,794,895 km (0.096 R)
• M45: 11,906,195 km (0.087 R)
• M46: 12,543,033 km (0.102 R)
• M47: 12,694,576 km (0.08 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 742.6

Radius: 4.6

Gravity: 35.09 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 14.36 AU - 15.34 AU

Year: 21558 Days

Day: 24 Hours

Environment

Temp: -201 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 82,173,587 km

• M1: 223,350 km (0.108 R)
• M2: 272,268 km (0.09 R)
• M3: 381,774 km (0.074 R)
• M4: 893,847 km (0.106 R)
• M5: 1,087,577 km (0.107 R)
• M6: 1,676,843 km (0.087 R)
• M7: 1,743,862 km (0.106 R)
• M8: 1,777,671 km (0.068 R)
• M9: 2,128,179 km (0.063 R)
• M10: 2,164,382 km (0.109 R)
• M11: 2,386,086 km (0.096 R)
• M12: 2,423,785 km (0.072 R)
• M13: 2,499,780 km (0.08 R)
• M14: 3,259,588 km (0.11 R)
• M15: 3,343,512 km (0.111 R)
• M16: 3,599,474 km (0.117 R)
• M17: 3,773,756 km (0.102 R)
• M18: 4,732,678 km (0.087 R)
• M19: 4,923,416 km (0.111 R)
• M20: 5,510,886 km (0.119 R)
• M21: 5,560,852 km (0.095 R)
• M22: 6,068,737 km (0.118 R)
• M23: 6,485,666 km (0.112 R)
• M24: 7,903,256 km (0.037 R)
• M25: 9,114,998 km (0.03 R)
• M26: 9,233,330 km (0.112 R)
• M27: 10,260,170 km (0.113 R)
• M28: 10,693,555 km (0.049 R)
• M29: 11,069,644 km (0.098 R)
• M30: 11,195,905 km (0.081 R)
• M31: 11,770,360 km (0.112 R)
• M32: 12,289,016 km (0.035 R)
• M33: 14,025,249 km (0.091 R)
• M34: 14,436,793 km (0.068 R)
• M35: 15,061,364 km (0.066 R)
• M36: 16,050,505 km (0.093 R)
• M37: 16,193,521 km (0.092 R)
• M38: 16,480,898 km (0.037 R)
• M39: 17,499,510 km (0.093 R)
• M40: 17,646,714 km (0.07 R)
• M41: 17,942,320 km (0.091 R)
• M42: 19,826,804 km (0.052 R)
• M43: 20,675,623 km (0.115 R)
• M44: 23,942,242 km (0.091 R)
• M45: 24,515,800 km (0.116 R)
• M46: 24,598,079 km (0.053 R)
• M47: 24,680,507 km (0.083 R)
• M48: 27,024,706 km (0.041 R)
• M49: 27,109,677 km (0.09 R)
• M50: 28,568,705 km (0.111 R)
• M51: 29,002,689 km (0.111 R)
• M52: 30,671,453 km (0.113 R)
• M53: 31,115,908 km (0.108 R)
• M54: 34,838,651 km (0.115 R)
• M55: 35,674,604 km (0.063 R)
• M56: 39,179,533 km (0.085 R)
• M57: 39,372,065 km (0.044 R)
• M58: 39,468,556 km (0.096 R)
• M59: 42,298,050 km (0.058 R)
• M60: 43,786,998 km (0.108 R)
• M61: 44,086,941 km (0.095 R)
• M62: 44,487,714 km (0.104 R)
• M63: 45,091,341 km (0.078 R)
• M64: 45,697,662 km (0.091 R)
• M65: 47,430,005 km (0.114 R)
• M66: 48,665,833 km (0.086 R)
• M67: 50,016,552 km (0.08 R)
• M68: 52,330,233 km (0.106 R)
• M69: 52,967,220 km (0.102 R)
• M70: 53,393,425 km (0.075 R)
• M71: 55,001,452 km (0.07 R)
• M72: 55,324,883 km (0.081 R)
• M73: 56,734,095 km (0.072 R)
• M74: 57,607,148 km (0.059 R)
• M75: 57,716,654 km (0.108 R)
• M76: 60,364,087 km (0.067 R)
• M77: 61,590,640 km (0.087 R)
• M78: 62,375,431 km (0.107 R)
• M79: 64,635,854 km (0.087 R)
• M80: 64,749,549 km (0.109 R)
• M81: 65,776,239 km (0.058 R)
• M82: 67,960,966 km (0.094 R)
• M83: 68,192,245 km (0.046 R)
• M84: 69,585,898 km (0.079 R)
• M85: 70,052,644 km (0.075 R)
• M86: 70,871,692 km (0.083 R)
• M87: 71,694,032 km (0.084 R)
• M88: 72,874,060 km (0.084 R)
• M89: 73,229,504 km (0.093 R)
• M90: 75,014,506 km (0.103 R)
• M91: 76,814,019 km (0.045 R)
• M92: 77,537,773 km (0.029 R)
• M93: 79,844,423 km (0.106 R)
• M94: 80,210,638 km (0.069 R)
• M95: 81,558,515 km (0.085 R)
• M96: 82,050,393 km (0.088 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 13,025 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit