🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.14 AU - 1.66 AU

Year: 588 Days

Day: 30.9 Hours

Environment

Temp: -14 °C

Axial Tilt: 31.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.15 AU - 1.67 AU

Year: 594 Days

Day: 26.6 Hours

Environment

Temp: -11 °C

Axial Tilt: 39.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.36 AU - 2.94 AU

Year: 1530 Days

Day: 34.4 Hours

Environment

Temp: -74 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.92 AU - 3.74 AU

Year: 2156 Days

Day: 45.2 Hours

Environment

Temp: -113 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.11 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 12.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 743.2

Radius: 8.2

Gravity: 11.05 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 11.81 AU - 13.97 AU

Year: 16418 Days

Day: 9.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 68,546,133 km

• M1: 512,223 km (0.096 R)
• M2: 569,519 km (0.087 R)
• M3: 649,554 km (0.113 R)
• M4: 712,235 km (0.109 R)
• M5: 867,219 km (0.118 R)
• M6: 1,133,204 km (0.113 R)
• M7: 1,396,795 km (0.068 R)
• M8: 1,621,791 km (0.047 R)
• M9: 2,137,754 km (0.071 R)
• M10: 2,667,480 km (0.112 R)
• M11: 2,841,163 km (0.081 R)
• M12: 4,038,544 km (0.066 R)
• M13: 4,158,073 km (0.086 R)
• M14: 4,359,731 km (0.052 R)
• M15: 5,636,698 km (0.1 R)
• M16: 6,548,048 km (0.065 R)
• M17: 7,020,628 km (0.11 R)
• M18: 7,504,428 km (0.048 R)
• M19: 9,544,793 km (0.068 R)
• M20: 10,080,204 km (0.091 R)
• M21: 10,846,294 km (0.114 R)
• M22: 11,461,142 km (0.046 R)
• M23: 11,517,690 km (0.086 R)
• M24: 12,030,062 km (0.091 R)
• M25: 12,607,959 km (0.087 R)
• M26: 12,900,423 km (0.056 R)
• M27: 13,551,622 km (0.098 R)
• M28: 13,731,140 km (0.032 R)
• M29: 13,851,117 km (0.111 R)
• M30: 13,911,405 km (0.116 R)
• M31: 14,762,916 km (0.041 R)
• M32: 15,194,955 km (0.057 R)
• M33: 17,158,128 km (0.078 R)
• M34: 17,417,082 km (0.037 R)
• M35: 18,334,117 km (0.089 R)
• M36: 19,333,879 km (0.104 R)
• M37: 20,556,842 km (0.07 R)
• M38: 20,763,137 km (0.108 R)
• M39: 22,792,283 km (0.113 R)
• M40: 23,148,475 km (0.12 R)
• M41: 23,722,183 km (0.104 R)
• M42: 25,915,138 km (0.032 R)
• M43: 25,989,339 km (0.073 R)
• M44: 28,248,416 km (0.038 R)
• M45: 29,789,125 km (0.101 R)
• M46: 30,412,948 km (0.068 R)
• M47: 30,883,732 km (0.101 R)
• M48: 31,277,923 km (0.032 R)
• M49: 31,832,482 km (0.083 R)
• M50: 32,790,656 km (0.114 R)
• M51: 33,031,808 km (0.097 R)
• M52: 33,677,473 km (0.076 R)
• M53: 36,135,515 km (0.065 R)
• M54: 38,481,509 km (0.079 R)
• M55: 39,075,712 km (0.05 R)
• M56: 39,672,907 km (0.049 R)
• M57: 39,758,476 km (0.113 R)
• M58: 39,929,766 km (0.104 R)
• M59: 40,962,739 km (0.098 R)
• M60: 41,049,207 km (0.089 R)
• M61: 42,178,820 km (0.033 R)
• M62: 42,879,238 km (0.114 R)
• M63: 44,468,865 km (0.108 R)
• M64: 44,735,747 km (0.108 R)
• M65: 46,257,756 km (0.1 R)
• M66: 46,618,287 km (0.062 R)
• M67: 46,889,358 km (0.12 R)
• M68: 47,161,028 km (0.103 R)
• M69: 47,251,535 km (0.09 R)
• M70: 47,614,758 km (0.091 R)
• M71: 49,352,338 km (0.093 R)
• M72: 52,795,333 km (0.081 R)
• M73: 53,077,773 km (0.037 R)
• M74: 53,266,416 km (0.118 R)
• M75: 54,212,922 km (0.087 R)
• M76: 55,451,742 km (0.099 R)
• M77: 57,375,720 km (0.107 R)
• M78: 57,860,118 km (0.101 R)
• M79: 58,443,251 km (0.037 R)
• M80: 59,028,328 km (0.097 R)
• M81: 59,909,459 km (0.117 R)
• M82: 60,302,453 km (0.106 R)
• M83: 60,499,324 km (0.028 R)
• M84: 60,597,909 km (0.095 R)
• M85: 61,288,901 km (0.085 R)
• M86: 64,480,871 km (0.047 R)
• M87: 64,883,588 km (0.115 R)
• M88: 66,910,041 km (0.116 R)
• M89: 67,113,794 km (0.088 R)
• M90: 68,546,193 km (0.103 R)

Kuiper Belt

Range: 30.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 527 - 10,755 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit