🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.44 AU - 0.6 AU

Year: 132 Days

Day: 20.4 Hours

Environment

Temp: 205 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1 AU - 1.04 AU

Year: 362 Days

Day: 29.4 Hours

Environment

Temp: 82 °C

Axial Tilt: 32.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.8 AU - 1.28 AU

Year: 373 Days

Day: 47.9 Hours

Environment

Temp: 157 °C

Axial Tilt: 17.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.32 AU - 2.5 AU

Year: 1315 Days

Day: 23.6 Hours

Environment

Temp: -78 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.86 AU - 2.88 AU

Year: 1709 Days

Day: 35.7 Hours

Environment

Temp: -87 °C

Axial Tilt: 47.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.72 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 567.4

Radius: 8.3

Gravity: 8.24 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 6.77 AU - 10.35 AU

Year: 8802 Days

Day: 7 Hours

Environment

Temp: -158 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 52,443,927 km

• M1: 127,308 km (0.071 R)
• M2: 194,627 km (0.077 R)
• M3: 276,158 km (0.058 R)
• M4: 339,288 km (0.106 R)
• M5: 433,086 km (0.048 R)
• M6: 523,443 km (0.097 R)
• M7: 834,607 km (0.107 R)
• M8: 1,001,707 km (0.105 R)
• M9: 1,179,878 km (0.094 R)
• M10: 1,235,379 km (0.066 R)
• M11: 1,329,925 km (0.072 R)
• M12: 1,649,017 km (0.054 R)
• M13: 1,732,643 km (0.111 R)
• M14: 2,014,036 km (0.088 R)
• M15: 2,148,973 km (0.1 R)
• M16: 2,547,203 km (0.094 R)
• M17: 2,767,561 km (0.085 R)
• M18: 2,842,360 km (0.079 R)
• M19: 2,917,757 km (0.091 R)
• M20: 2,994,052 km (0.061 R)
• M21: 3,200,497 km (0.11 R)
• M22: 3,411,579 km (0.077 R)
• M23: 3,545,918 km (0.104 R)
• M24: 3,600,073 km (0.053 R)
• M25: 4,128,901 km (0.104 R)
• M26: 5,825,191 km (0.061 R)
• M27: 6,213,697 km (0.117 R)
• M28: 6,345,194 km (0.093 R)
• M29: 6,411,166 km (0.05 R)
• M30: 6,477,438 km (0.117 R)
• M31: 6,880,006 km (0.118 R)
• M32: 6,947,924 km (0.118 R)
• M33: 7,850,597 km (0.11 R)
• M34: 8,424,305 km (0.058 R)
• M35: 8,569,864 km (0.088 R)
• M36: 9,011,477 km (0.095 R)
• M37: 9,611,962 km (0.111 R)
• M38: 10,147,972 km (0.075 R)
• M39: 10,225,314 km (0.076 R)
• M40: 10,341,701 km (0.11 R)
• M41: 10,851,231 km (0.093 R)
• M42: 14,379,347 km (0.113 R)
• M43: 16,879,577 km (0.09 R)
• M44: 17,804,690 km (0.08 R)
• M45: 18,085,335 km (0.103 R)
• M46: 18,273,380 km (0.057 R)
• M47: 18,414,750 km (0.073 R)
• M48: 19,031,692 km (0.111 R)
• M49: 20,139,763 km (0.069 R)
• M50: 20,726,187 km (0.119 R)
• M51: 20,873,690 km (0.1 R)
• M52: 21,120,227 km (0.097 R)
• M53: 21,516,811 km (0.095 R)
• M54: 21,915,789 km (0.044 R)
• M55: 22,468,403 km (0.085 R)
• M56: 23,433,758 km (0.037 R)
• M57: 24,308,906 km (0.079 R)
• M58: 24,620,369 km (0.116 R)
• M59: 24,672,429 km (0.073 R)
• M60: 25,037,597 km (0.111 R)
• M61: 25,404,710 km (0.106 R)
• M62: 26,569,928 km (0.091 R)
• M63: 26,997,928 km (0.071 R)
• M64: 28,078,024 km (0.118 R)
• M65: 28,132,328 km (0.117 R)
• M66: 28,241,236 km (0.087 R)
• M67: 28,623,309 km (0.074 R)
• M68: 29,007,027 km (0.062 R)
• M69: 29,227,086 km (0.099 R)
• M70: 29,890,702 km (0.089 R)
• M71: 29,946,203 km (0.054 R)
• M72: 30,001,853 km (0.09 R)
• M73: 30,839,302 km (0.092 R)
• M74: 31,967,868 km (0.031 R)
• M75: 33,455,021 km (0.111 R)
• M76: 33,512,765 km (0.037 R)
• M77: 34,323,287 km (0.049 R)
• M78: 34,497,867 km (0.057 R)
• M79: 35,610,128 km (0.046 R)
• M80: 36,378,013 km (0.109 R)
• M81: 37,210,974 km (0.086 R)
• M82: 37,509,871 km (0.093 R)
• M83: 37,689,688 km (0.03 R)
• M84: 40,543,716 km (0.115 R)
• M85: 41,221,544 km (0.048 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 698.7

Radius: 12.9

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 9.61 AU - 10.65 AU

Year: 11332 Days

Day: 14.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 52,443,927 km

• M1: 184,753 km (0.098 R)
• M2: 532,568 km (0.057 R)
• M3: 780,452 km (0.108 R)
• M4: 1,255,874 km (0.111 R)
• M5: 1,433,297 km (0.108 R)
• M6: 1,619,397 km (0.093 R)
• M7: 1,764,357 km (0.095 R)
• M8: 1,964,818 km (0.112 R)
• M9: 2,333,876 km (0.107 R)
• M10: 2,667,779 km (0.119 R)
• M11: 2,753,798 km (0.085 R)
• M12: 3,601,120 km (0.035 R)
• M13: 3,760,591 km (0.087 R)
• M14: 4,456,371 km (0.116 R)
• M15: 4,697,224 km (0.096 R)
• M16: 5,740,519 km (0.111 R)
• M17: 5,889,967 km (0.098 R)
• M18: 8,325,570 km (0.089 R)
• M19: 8,794,410 km (0.114 R)
• M20: 10,071,826 km (0.093 R)
• M21: 10,847,491 km (0.1 R)
• M22: 10,986,468 km (0.107 R)
• M23: 11,406,688 km (0.104 R)
• M24: 11,500,785 km (0.118 R)
• M25: 11,689,727 km (0.1 R)
• M26: 11,879,866 km (0.114 R)
• M27: 11,975,160 km (0.11 R)
• M28: 12,166,795 km (0.099 R)
• M29: 12,311,157 km (0.091 R)
• M30: 12,943,357 km (0.117 R)
• M31: 13,041,494 km (0.058 R)
• M32: 13,635,996 km (0.062 R)
• M33: 13,786,042 km (0.105 R)
• M34: 13,886,273 km (0.073 R)
• M35: 17,060,740 km (0.034 R)
• M36: 17,601,835 km (0.094 R)
• M37: 17,929,155 km (0.104 R)
• M38: 18,038,810 km (0.115 R)
• M39: 18,424,025 km (0.087 R)
• M40: 18,534,578 km (0.068 R)
• M41: 19,034,983 km (0.109 R)
• M42: 19,314,880 km (0.106 R)
• M43: 20,105,804 km (0.04 R)
• M44: 20,276,795 km (0.081 R)
• M45: 20,562,676 km (0.115 R)
• M46: 20,677,268 km (0.097 R)
• M47: 20,849,754 km (0.11 R)
• M48: 21,138,329 km (0.026 R)
• M49: 21,544,637 km (0.044 R)
• M50: 21,953,338 km (0.072 R)
• M51: 22,070,623 km (0.107 R)
• M52: 22,305,791 km (0.083 R)
• M53: 22,423,674 km (0.041 R)
• M54: 23,554,035 km (0.051 R)
• M55: 23,734,301 km (0.05 R)
• M56: 24,581,174 km (0.074 R)
• M57: 26,491,539 km (0.109 R)
• M58: 26,741,517 km (0.086 R)
• M59: 27,055,224 km (0.078 R)
• M60: 27,685,928 km (0.114 R)
• M61: 28,513,354 km (0.044 R)
• M62: 30,061,991 km (0.044 R)
• M63: 31,109,476 km (0.116 R)
• M64: 31,836,671 km (0.115 R)
• M65: 33,038,690 km (0.034 R)
• M66: 34,527,937 km (0.108 R)
• M67: 34,937,835 km (0.108 R)
• M68: 35,280,713 km (0.087 R)
• M69: 36,593,734 km (0.093 R)
• M70: 38,912,052 km (0.098 R)
• M71: 39,695,496 km (0.083 R)
• M72: 41,640,119 km (0.11 R)
• M73: 41,785,378 km (0.103 R)
• M74: 42,295,208 km (0.098 R)
• M75: 43,027,190 km (0.081 R)
• M76: 43,174,095 km (0.066 R)
• M77: 43,689,460 km (0.086 R)
• M78: 43,911,014 km (0.061 R)
• M79: 44,577,772 km (0.077 R)
• M80: 47,051,373 km (0.111 R)
• M81: 49,338,425 km (0.09 R)
• M82: 49,954,469 km (0.075 R)
• M83: 52,130,520 km (0.036 R)
• M84: 52,287,149 km (0.097 R)

Kuiper Belt

Range: 31.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 174 - 15,053 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit