🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.43 AU - 0.69 AU

Year: 146 Days

Day: 38.1 Hours

Environment

Temp: 254 °C

Axial Tilt: 12 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.58 AU - 2.03 AU

Year: 841 Days

Day: 38.2 Hours

Environment

Temp: -39 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.66 AU - 1.96 AU

Year: 848 Days

Day: 24 Hours

Environment

Temp: -32 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 3.39 AU - 3.65 AU

Year: 2300 Days

Day: 42.7 Hours

Environment

Temp: -110 °C

Axial Tilt: 49.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 4.26 AU - 5.62 AU

Year: 3824 Days

Day: 21.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,262,652 km

• M1: 555,756 km (0.082 R)

Asteroid Belt

Center: 5.45 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 35.5

Radius: 14.8

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 5.67 AU - 6.25 AU

Year: 5067 Days

Day: 10.7 Hours

Environment

Temp: -142 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 68,262,652 km

• M1: 184,454 km (0.074 R)
• M2: 340,186 km (0.1 R)
• M3: 460,911 km (0.061 R)
• M4: 695,780 km (0.113 R)
• M5: 852,857 km (0.114 R)
• M6: 946,655 km (0.04 R)
• M7: 1,440,777 km (0.074 R)
• M8: 1,656,946 km (0.103 R)
• M9: 1,760,468 km (0.04 R)
• M10: 1,992,793 km (0.077 R)
• M11: 2,350,781 km (0.119 R)
• M12: 2,487,962 km (0.102 R)
• M13: 2,739,885 km (0.075 R)
• M14: 2,853,430 km (0.119 R)
• M15: 3,021,578 km (0.069 R)
• M16: 3,149,933 km (0.119 R)
• M17: 3,258,242 km (0.118 R)
• M18: 3,946,691 km (0.097 R)
• M19: 4,063,976 km (0.085 R)
• M20: 4,350,007 km (0.088 R)
• M21: 4,816,752 km (0.079 R)
• M22: 5,030,827 km (0.054 R)
• M23: 5,416,490 km (0.063 R)
• M24: 5,560,254 km (0.091 R)
• M25: 5,851,820 km (0.11 R)
• M26: 6,353,571 km (0.112 R)
• M27: 6,463,825 km (0.073 R)
• M28: 6,812,837 km (0.115 R)
• M29: 6,925,783 km (0.083 R)
• M30: 7,369,640 km (0.089 R)
• M31: 7,616,925 km (0.08 R)
• M32: 7,719,699 km (0.119 R)
• M33: 7,941,104 km (0.084 R)
• M34: 8,405,755 km (0.063 R)
• M35: 8,603,224 km (0.042 R)
• M36: 8,710,336 km (0.061 R)
• M37: 8,863,823 km (0.073 R)
• M38: 9,298,854 km (0.111 R)
• M39: 9,629,765 km (0.115 R)
• M40: 10,060,906 km (0.059 R)
• M41: 10,303,105 km (0.11 R)
• M42: 10,547,398 km (0.094 R)
• M43: 10,925,581 km (0.033 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.8

Radius: 10

Gravity: 7.91 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 10.96 AU - 14.5 AU

Year: 15817 Days

Day: 6.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 68,262,652 km

• M1: 126,560 km (0.097 R)
• M2: 275,410 km (0.111 R)
• M3: 362,027 km (0.097 R)
• M4: 532,868 km (0.068 R)
• M5: 774,767 km (0.089 R)
• M6: 1,176,288 km (0.068 R)
• M7: 1,253,481 km (0.108 R)
• M8: 1,386,323 km (0.078 R)
• M9: 1,994,888 km (0.117 R)
• M10: 3,504,181 km (0.078 R)
• M11: 3,964,643 km (0.073 R)
• M12: 4,122,469 km (0.08 R)
• M13: 4,282,389 km (0.045 R)
• M14: 4,444,403 km (0.062 R)
• M15: 5,284,545 km (0.113 R)
• M16: 5,458,527 km (0.071 R)
• M17: 5,991,694 km (0.101 R)
• M18: 6,448,865 km (0.115 R)
• M19: 6,822,560 km (0.077 R)
• M20: 7,299,778 km (0.098 R)
• M21: 9,262,203 km (0.082 R)
• M22: 9,525,046 km (0.06 R)
• M23: 10,600,804 km (0.103 R)
• M24: 10,765,512 km (0.103 R)
• M25: 12,113,388 km (0.101 R)
• M26: 12,690,687 km (0.117 R)
• M27: 12,865,566 km (0.093 R)
• M28: 13,395,293 km (0.083 R)
• M29: 15,088,142 km (0.075 R)
• M30: 15,459,743 km (0.071 R)
• M31: 17,039,945 km (0.099 R)
• M32: 17,104,273 km (0.056 R)
• M33: 17,168,600 km (0.038 R)
• M34: 19,538,679 km (0.09 R)
• M35: 20,556,243 km (0.112 R)
• M36: 21,037,051 km (0.032 R)
• M37: 21,730,138 km (0.111 R)
• M38: 21,869,713 km (0.065 R)
• M39: 22,079,599 km (0.102 R)
• M40: 24,142,703 km (0.094 R)
• M41: 24,722,544 km (0.11 R)
• M42: 24,795,398 km (0.111 R)
• M43: 25,674,735 km (0.108 R)
• M44: 27,690,267 km (0.062 R)
• M45: 28,221,040 km (0.092 R)
• M46: 28,678,809 km (0.099 R)
• M47: 28,908,592 km (0.116 R)
• M48: 29,062,079 km (0.102 R)
• M49: 30,925,321 km (0.113 R)
• M50: 31,871,378 km (0.093 R)
• M51: 32,507,318 km (0.112 R)
• M52: 33,953,630 km (0.094 R)
• M53: 34,684,566 km (0.103 R)
• M54: 35,667,274 km (0.066 R)
• M55: 36,991,813 km (0.071 R)
• M56: 38,163,913 km (0.07 R)
• M57: 38,923,870 km (0.09 R)
• M58: 39,688,764 km (0.111 R)
• M59: 40,716,352 km (0.098 R)
• M60: 42,361,330 km (0.1 R)
• M61: 42,622,977 km (0.089 R)
• M62: 43,323,543 km (0.09 R)
• M63: 43,411,357 km (0.061 R)
• M64: 44,027,850 km (0.088 R)
• M65: 44,647,335 km (0.119 R)
• M66: 47,424,769 km (0.098 R)
• M67: 47,515,276 km (0.063 R)
• M68: 48,332,678 km (0.055 R)
• M69: 49,063,165 km (0.072 R)
• M70: 50,257,853 km (0.115 R)
• M71: 50,350,155 km (0.039 R)
• M72: 51,834,615 km (0.099 R)
• M73: 52,114,513 km (0.104 R)
• M74: 52,957,347 km (0.037 R)
• M75: 53,051,294 km (0.12 R)
• M76: 53,899,066 km (0.089 R)
• M77: 54,277,249 km (0.042 R)
• M78: 55,226,747 km (0.077 R)
• M79: 57,238,539 km (0.082 R)
• M80: 57,527,861 km (0.113 R)
• M81: 58,690,087 km (0.107 R)
• M82: 59,079,341 km (0.091 R)
• M83: 60,644,434 km (0.059 R)
• M84: 61,432,066 km (0.082 R)
• M85: 63,117,137 km (0.092 R)
• M86: 63,715,528 km (0.113 R)
• M87: 63,815,310 km (0.097 R)
• M88: 64,415,946 km (0.106 R)
• M89: 65,925,388 km (0.118 R)
• M90: 67,548,525 km (0.08 R)

Kuiper Belt

Range: 31.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 208 - 19,240 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit