🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.66 AU - 0.68 AU

Year: 195 Days

Day: 36.1 Hours

Environment

Temp: 178 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.79 AU - 1.05 AU

Year: 313 Days

Day: 43.7 Hours

Environment

Temp: 138 °C

Axial Tilt: 42 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,730,560 km

• M1: 150,944 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.95 AU - 1.21 AU

Year: 398 Days

Day: 37.6 Hours

Environment

Temp: 26 °C

Axial Tilt: 177.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.94 AU - 2.4 AU

Year: 1134 Days

Day: 24.5 Hours

Environment

Temp: -54 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,730,560 km

• M1: 110,553 km (0.11 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.82 AU - 2.64 AU

Year: 1181 Days

Day: 16.6 Hours

Environment

Temp: -69 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 4.1 AU - 4.44 AU

Year: 3130 Days

Day: 15.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757.2

Radius: 8.8

Gravity: 9.78 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 8.51 AU - 9.33 AU

Year: 9451 Days

Day: 14.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 47,730,560 km

• M1: 137,331 km (0.058 R)
• M2: 332,556 km (0.094 R)
• M3: 504,743 km (0.062 R)
• M4: 1,227,600 km (0.114 R)
• M5: 1,416,692 km (0.12 R)
• M6: 1,846,786 km (0.064 R)
• M7: 2,088,985 km (0.099 R)
• M8: 2,367,386 km (0.091 R)
• M9: 2,604,050 km (0.058 R)
• M10: 2,903,695 km (0.09 R)
• M11: 2,959,345 km (0.112 R)
• M12: 3,043,569 km (0.116 R)
• M13: 3,655,574 km (0.113 R)
• M14: 4,659,525 km (0.099 R)
• M15: 5,090,516 km (0.056 R)
• M16: 5,293,820 km (0.11 R)
• M17: 6,827,647 km (0.103 R)
• M18: 6,902,147 km (0.085 R)
• M19: 7,014,495 km (0.08 R)
• M20: 8,729,784 km (0.115 R)
• M21: 8,891,948 km (0.104 R)
• M22: 8,973,329 km (0.026 R)
• M23: 9,219,268 km (0.112 R)
• M24: 9,508,889 km (0.119 R)
• M25: 9,633,804 km (0.027 R)
• M26: 9,969,950 km (0.027 R)
• M27: 10,054,622 km (0.085 R)
• M28: 10,870,679 km (0.112 R)
• M29: 11,264,570 km (0.119 R)
• M30: 12,519,995 km (0.061 R)
• M31: 12,657,027 km (0.112 R)
• M32: 13,677,883 km (0.103 R)
• M33: 13,819,253 km (0.111 R)
• M34: 14,198,184 km (0.09 R)
• M35: 15,404,841 km (0.096 R)
• M36: 15,502,678 km (0.111 R)
• M37: 15,797,834 km (0.107 R)
• M38: 16,593,695 km (0.106 R)
• M39: 16,895,584 km (0.118 R)
• M40: 17,760,708 km (0.092 R)
• M41: 17,914,794 km (0.079 R)
• M42: 18,172,701 km (0.093 R)
• M43: 19,427,827 km (0.102 R)
• M44: 19,799,129 km (0.062 R)
• M45: 20,280,086 km (0.118 R)
• M46: 21,690,794 km (0.098 R)
• M47: 22,131,210 km (0.093 R)
• M48: 22,297,114 km (0.066 R)
• M49: 22,463,467 km (0.039 R)
• M50: 22,574,618 km (0.095 R)
• M51: 23,245,116 km (0.059 R)
• M52: 23,470,111 km (0.07 R)
• M53: 24,777,746 km (0.038 R)
• M54: 26,225,704 km (0.103 R)
• M55: 26,342,839 km (0.113 R)
• M56: 26,518,616 km (0.103 R)
• M57: 26,930,459 km (0.117 R)
• M58: 27,522,567 km (0.031 R)
• M59: 27,701,038 km (0.098 R)
• M60: 28,298,681 km (0.045 R)
• M61: 28,659,362 km (0.12 R)
• M62: 28,719,500 km (0.07 R)
• M63: 29,933,487 km (0.056 R)
• M64: 30,117,043 km (0.102 R)
• M65: 30,423,719 km (0.069 R)
• M66: 31,972,805 km (0.113 R)
• M67: 32,160,401 km (0.079 R)
• M68: 32,536,789 km (0.11 R)
• M69: 32,662,601 km (0.062 R)
• M70: 32,851,543 km (0.058 R)
• M71: 32,914,524 km (0.103 R)
• M72: 33,040,784 km (0.071 R)
• M73: 33,357,184 km (0.073 R)
• M74: 33,547,472 km (0.06 R)
• M75: 33,674,481 km (0.106 R)
• M76: 34,376,244 km (0.117 R)
• M77: 34,825,188 km (0.055 R)
• M78: 36,444,734 km (0.093 R)
• M79: 36,968,177 km (0.114 R)
• M80: 37,099,524 km (0.099 R)
• M81: 37,824,176 km (0.12 R)
• M82: 38,155,087 km (0.097 R)
• M83: 38,886,471 km (0.117 R)
• M84: 39,153,503 km (0.08 R)
• M85: 39,555,323 km (0.091 R)
• M86: 40,363,151 km (0.038 R)
• M87: 40,566,006 km (0.084 R)
• M88: 40,633,624 km (0.093 R)
• M89: 41,108,298 km (0.111 R)
• M90: 41,448,633 km (0.093 R)
• M91: 41,858,083 km (0.104 R)
• M92: 42,474,875 km (0.076 R)
• M93: 43,232,887 km (0.093 R)
• M94: 44,622,352 km (0.063 R)
• M95: 45,252,458 km (0.099 R)

Kuiper Belt

Range: 30.9 - 57.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 19,317 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit