🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.24 AU - 1.42 AU

Year: 549 Days

Day: 17.8 Hours

Environment

Temp: -3 °C

Axial Tilt: 5.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.08 AU - 1.62 AU

Year: 562 Days

Day: 46.7 Hours

Environment

Temp: -5 °C

Axial Tilt: 11.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.41 AU - 2.31 AU

Year: 909 Days

Day: 15.8 Hours

Environment

Temp: -44 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,030,749 km

• M1: 545,434 km (0.094 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.67 AU - 2.49 AU

Year: 1074 Days

Day: 30.9 Hours

Environment

Temp: -64 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 4.65 AU - 5.21 AU

Year: 3921 Days

Day: 23.1 Hours

Environment

Temp: -124 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.91 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737.8

Radius: 12.3

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 6.45 AU - 7.31 AU

Year: 6463 Days

Day: 12.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 56,030,749 km

• M1: 159,023 km (0.029 R)
• M2: 256,411 km (0.064 R)
• M3: 343,028 km (0.083 R)
• M4: 650,751 km (0.082 R)
• M5: 1,505,703 km (0.105 R)
• M6: 1,616,854 km (0.069 R)
• M7: 1,927,120 km (0.049 R)
• M8: 2,028,098 km (0.093 R)
• M9: 2,151,666 km (0.036 R)
• M10: 2,320,562 km (0.025 R)
• M11: 2,406,731 km (0.119 R)
• M12: 2,762,175 km (0.116 R)
• M13: 2,876,767 km (0.116 R)
• M14: 3,087,102 km (0.101 R)
• M15: 3,230,267 km (0.043 R)
• M16: 3,351,142 km (0.101 R)
• M17: 3,449,129 km (0.115 R)
• M18: 3,597,829 km (0.118 R)
• M19: 4,056,645 km (0.083 R)
• M20: 4,187,544 km (0.094 R)
• M21: 4,670,296 km (0.08 R)
• M22: 4,862,978 km (0.079 R)
• M23: 5,227,698 km (0.073 R)
• M24: 5,485,455 km (0.111 R)
• M25: 5,718,079 km (0.089 R)
• M26: 6,344,446 km (0.049 R)
• M27: 6,836,323 km (0.086 R)
• M28: 7,500,688 km (0.079 R)
• M29: 7,824,268 km (0.119 R)
• M30: 8,418,471 km (0.053 R)
• M31: 8,958,818 km (0.074 R)
• M32: 9,337,002 km (0.111 R)
• M33: 11,527,264 km (0.075 R)
• M34: 11,751,062 km (0.103 R)
• M35: 11,863,560 km (0.116 R)
• M36: 12,316,841 km (0.073 R)
• M37: 13,631,807 km (0.088 R)
• M38: 14,066,837 km (0.118 R)
• M39: 14,909,971 km (0.051 R)
• M40: 15,031,744 km (0.043 R)
• M41: 15,399,006 km (0.063 R)
• M42: 15,481,136 km (0.075 R)
• M43: 15,852,138 km (0.102 R)
• M44: 16,645,007 km (0.104 R)
• M45: 16,771,417 km (0.062 R)
• M46: 17,067,471 km (0.065 R)
• M47: 17,322,685 km (0.066 R)
• M48: 17,879,938 km (0.044 R)
• M49: 19,012,244 km (0.082 R)
• M50: 19,498,287 km (0.058 R)
• M51: 19,898,910 km (0.107 R)
• M52: 20,212,468 km (0.092 R)
• M53: 20,527,670 km (0.106 R)
• M54: 20,844,519 km (0.064 R)
• M55: 20,935,324 km (0.097 R)
• M56: 21,391,299 km (0.118 R)
• M57: 22,035,318 km (0.052 R)
• M58: 22,592,420 km (0.108 R)
• M59: 22,685,769 km (0.118 R)
• M60: 22,966,415 km (0.101 R)
• M61: 23,201,283 km (0.102 R)
• M62: 24,053,094 km (0.116 R)
• M63: 24,818,885 km (0.065 R)
• M64: 25,592,755 km (0.1 R)
• M65: 25,787,382 km (0.046 R)
• M66: 26,129,213 km (0.119 R)
• M67: 26,669,560 km (0.12 R)
• M68: 26,965,914 km (0.069 R)
• M69: 27,362,647 km (0.093 R)
• M70: 29,528,077 km (0.096 R)
• M71: 29,936,927 km (0.084 R)
• M72: 31,957,247 km (0.114 R)
• M73: 32,587,652 km (0.066 R)
• M74: 34,235,323 km (0.066 R)
• M75: 34,718,823 km (0.043 R)
• M76: 34,880,539 km (0.116 R)
• M77: 35,204,568 km (0.084 R)
• M78: 35,964,525 km (0.086 R)
• M79: 36,073,582 km (0.12 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510

Radius: 11.5

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 10.05 AU - 13.69 AU

Year: 14647 Days

Day: 14.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 56,030,749 km

• M1: 182,958 km (0.08 R)
• M2: 301,141 km (0.115 R)
• M3: 377,286 km (0.087 R)
• M4: 844,330 km (0.049 R)
• M5: 1,047,933 km (0.116 R)
• M6: 1,479,373 km (0.107 R)
• M7: 1,577,210 km (0.086 R)
• M8: 1,753,736 km (0.11 R)
• M9: 1,857,557 km (0.066 R)
• M10: 2,154,209 km (0.042 R)
• M11: 2,976,998 km (0.062 R)
• M12: 3,553,548 km (0.073 R)
• M13: 3,787,070 km (0.072 R)
• M14: 4,199,362 km (0.043 R)
• M15: 4,482,401 km (0.117 R)
• M16: 5,368,320 km (0.114 R)
• M17: 5,792,430 km (0.106 R)
• M18: 7,213,011 km (0.091 R)
• M19: 7,509,664 km (0.106 R)
• M20: 7,896,823 km (0.083 R)
• M21: 8,071,104 km (0.034 R)
• M22: 8,290,714 km (0.076 R)
• M23: 9,696,036 km (0.084 R)
• M24: 10,023,656 km (0.115 R)
• M25: 10,212,448 km (0.08 R)
• M26: 10,354,716 km (0.047 R)
• M27: 10,497,881 km (0.111 R)
• M28: 10,689,516 km (0.101 R)
• M29: 10,979,437 km (0.09 R)
• M30: 12,014,205 km (0.114 R)
• M31: 13,859,644 km (0.086 R)
• M32: 14,228,702 km (0.084 R)
• M33: 14,815,126 km (0.115 R)
• M34: 15,300,870 km (0.085 R)
• M35: 15,572,989 km (0.105 R)
• M36: 16,343,418 km (0.111 R)
• M37: 18,903,187 km (0.118 R)
• M38: 19,078,216 km (0.118 R)
• M39: 19,488,863 km (0.109 R)
• M40: 20,738,005 km (0.098 R)
• M41: 20,918,569 km (0.072 R)
• M42: 21,160,170 km (0.063 R)
• M43: 22,135,698 km (0.06 R)
• M44: 22,814,872 km (0.112 R)
• M45: 23,563,609 km (0.12 R)
• M46: 25,149,347 km (0.042 R)
• M47: 28,356,127 km (0.08 R)
• M48: 28,690,478 km (0.059 R)
• M49: 28,824,667 km (0.116 R)
• M50: 28,959,006 km (0.03 R)
• M51: 29,295,751 km (0.089 R)
• M52: 31,550,789 km (0.106 R)
• M53: 32,105,797 km (0.104 R)
• M54: 32,245,073 km (0.038 R)
• M55: 33,155,226 km (0.111 R)
• M56: 33,295,998 km (0.099 R)
• M57: 34,002,998 km (0.086 R)
• M58: 38,347,021 km (0.062 R)
• M59: 38,642,776 km (0.094 R)
• M60: 39,609,327 km (0.077 R)
• M61: 40,508,560 km (0.117 R)
• M62: 40,583,808 km (0.046 R)
• M63: 40,734,303 km (0.058 R)
• M64: 41,641,914 km (0.056 R)
• M65: 42,250,777 km (0.071 R)
• M66: 42,632,700 km (0.091 R)
• M67: 43,015,821 km (0.118 R)
• M68: 44,327,046 km (0.047 R)
• M69: 44,482,179 km (0.092 R)
• M70: 45,026,566 km (0.032 R)
• M71: 45,182,446 km (0.107 R)
• M72: 45,573,047 km (0.108 R)
• M73: 48,179,341 km (0.025 R)
• M74: 48,578,318 km (0.089 R)
• M75: 48,898,458 km (0.105 R)
• M76: 50,024,182 km (0.074 R)
• M77: 50,185,598 km (0.074 R)
• M78: 50,833,506 km (0.075 R)
• M79: 50,914,588 km (0.101 R)
• M80: 50,995,820 km (0.081 R)
• M81: 51,077,051 km (0.105 R)
• M82: 51,973,741 km (0.051 R)
• M83: 52,055,571 km (0.088 R)
• M84: 53,948,134 km (0.036 R)
• M85: 54,445,547 km (0.04 R)
• M86: 55,277,909 km (0.098 R)

Kuiper Belt

Range: 30.6 - 45.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 506 - 20,006 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit