🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.83 AU - 1.03 AU

Year: 324 Days

Day: 28.5 Hours

Environment

Temp: 146 °C

Axial Tilt: 24.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.94 AU - 1.4 AU

Year: 458 Days

Day: 45.6 Hours

Environment

Temp: 21 °C

Axial Tilt: 35.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 4.06 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 379.9

Radius: 14.7

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 5.71 AU - 8.17 AU

Year: 6612 Days

Day: 5.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 46,039,781 km

• M1: 190,288 km (0.093 R)
• M2: 438,471 km (0.087 R)
• M3: 535,112 km (0.085 R)
• M4: 686,505 km (0.05 R)
• M5: 905,965 km (0.11 R)
• M6: 998,267 km (0.089 R)
• M7: 1,281,455 km (0.101 R)
• M8: 1,591,273 km (0.1 R)
• M9: 1,789,191 km (0.079 R)
• M10: 1,960,630 km (0.11 R)
• M11: 2,137,754 km (0.102 R)
• M12: 2,470,310 km (0.114 R)
• M13: 2,662,543 km (0.072 R)
• M14: 3,000,784 km (0.082 R)
• M15: 3,185,687 km (0.105 R)
• M16: 3,311,050 km (0.111 R)
• M17: 3,763,284 km (0.075 R)
• M18: 4,212,377 km (0.033 R)
• M19: 4,373,643 km (0.096 R)
• M20: 4,584,128 km (0.102 R)
• M21: 4,942,564 km (0.063 R)
• M22: 5,039,653 km (0.091 R)
• M23: 5,814,271 km (0.047 R)
• M24: 5,942,775 km (0.091 R)
• M25: 6,228,657 km (0.048 R)
• M26: 6,386,632 km (0.045 R)
• M27: 6,626,138 km (0.103 R)
• M28: 6,787,405 km (0.044 R)
• M29: 6,950,018 km (0.08 R)
• M30: 7,501,585 km (0.117 R)
• M31: 7,924,498 km (0.064 R)
• M32: 8,646,907 km (0.081 R)
• M33: 8,823,432 km (0.091 R)
• M34: 9,030,924 km (0.1 R)
• M35: 9,390,408 km (0.078 R)
• M36: 10,185,521 km (0.105 R)
• M37: 10,278,571 km (0.118 R)
• M38: 10,372,069 km (0.056 R)
• M39: 10,748,607 km (0.069 R)
• M40: 10,843,452 km (0.102 R)
• M41: 10,970,461 km (0.065 R)
• M42: 11,257,838 km (0.062 R)
• M43: 11,580,072 km (0.037 R)
• M44: 12,102,019 km (0.04 R)
• M45: 12,465,392 km (0.108 R)
• M46: 12,933,035 km (0.084 R)
• M47: 13,168,951 km (0.083 R)
• M48: 13,611,162 km (0.097 R)
• M49: 14,790,442 km (0.082 R)
• M50: 14,931,363 km (0.118 R)
• M51: 15,428,028 km (0.108 R)
• M52: 15,678,455 km (0.083 R)
• M53: 16,364,960 km (0.104 R)
• M54: 16,803,581 km (0.118 R)
• M55: 16,913,984 km (0.101 R)
• M56: 17,246,241 km (0.074 R)
• M57: 18,558,962 km (0.085 R)
• M58: 20,020,384 km (0.049 R)
• M59: 21,638,434 km (0.097 R)
• M60: 22,119,990 km (0.072 R)
• M61: 22,321,648 km (0.065 R)
• M62: 22,686,218 km (0.098 R)
• M63: 23,298,372 km (0.093 R)
• M64: 24,705,789 km (0.077 R)
• M65: 26,610,619 km (0.038 R)
• M66: 26,782,208 km (0.112 R)
• M67: 27,342,452 km (0.108 R)
• M68: 27,602,453 km (0.088 R)
• M69: 27,906,585 km (0.1 R)
• M70: 28,299,429 km (0.111 R)
• M71: 28,430,776 km (0.109 R)
• M72: 28,870,145 km (0.087 R)
• M73: 29,400,320 km (0.07 R)
• M74: 29,844,476 km (0.028 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.3

Radius: 8.8

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 9.79 AU - 10.15 AU

Year: 11385 Days

Day: 11.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 46,039,781 km

• M1: 116,986 km (0.059 R)
• M2: 229,782 km (0.11 R)
• M3: 372,349 km (0.086 R)
• M4: 685,757 km (0.094 R)
• M5: 960,119 km (0.113 R)
• M6: 1,034,020 km (0.106 R)
• M7: 1,454,390 km (0.08 R)
• M8: 2,237,535 km (0.079 R)
• M9: 2,312,185 km (0.067 R)
• M10: 2,858,217 km (0.077 R)
• M11: 3,021,428 km (0.077 R)
• M12: 3,244,030 km (0.109 R)
• M13: 3,646,299 km (0.06 R)
• M14: 3,705,090 km (0.11 R)
• M15: 3,913,331 km (0.038 R)
• M16: 4,372,596 km (0.054 R)
• M17: 5,341,841 km (0.078 R)
• M18: 5,816,365 km (0.067 R)
• M19: 5,885,180 km (0.094 R)
• M20: 6,660,995 km (0.107 R)
• M21: 7,770,113 km (0.118 R)
• M22: 7,884,107 km (0.084 R)
• M23: 8,698,069 km (0.056 R)
• M24: 8,935,481 km (0.114 R)
• M25: 9,906,670 km (0.064 R)
• M26: 11,253,051 km (0.061 R)
• M27: 12,211,525 km (0.09 R)
• M28: 12,522,090 km (0.062 R)
• M29: 13,241,506 km (0.06 R)
• M30: 13,652,152 km (0.087 R)
• M31: 14,439,186 km (0.059 R)
• M32: 14,908,924 km (0.109 R)
• M33: 15,240,732 km (0.11 R)
• M34: 16,202,347 km (0.057 R)
• M35: 16,690,485 km (0.051 R)
• M36: 17,332,260 km (0.112 R)
• M37: 18,741,920 km (0.102 R)
• M38: 18,997,434 km (0.119 R)
• M39: 19,512,200 km (0.064 R)
• M40: 19,771,154 km (0.113 R)
• M41: 19,979,244 km (0.107 R)
• M42: 20,292,652 km (0.069 R)
• M43: 20,871,596 km (0.091 R)
• M44: 22,207,355 km (0.086 R)
• M45: 22,477,828 km (0.108 R)
• M46: 23,570,641 km (0.069 R)
• M47: 23,846,649 km (0.076 R)
• M48: 24,680,657 km (0.068 R)
• M49: 24,848,655 km (0.118 R)
• M50: 24,960,854 km (0.114 R)
• M51: 25,185,849 km (0.072 R)
• M52: 25,694,332 km (0.106 R)
• M53: 25,921,421 km (0.093 R)
• M54: 26,836,362 km (0.097 R)
• M55: 27,066,743 km (0.106 R)
• M56: 29,644,314 km (0.106 R)
• M57: 29,763,244 km (0.078 R)
• M58: 29,882,474 km (0.104 R)
• M59: 30,540,704 km (0.038 R)
• M60: 30,781,258 km (0.109 R)
• M61: 31,082,847 km (0.114 R)
• M62: 31,385,484 km (0.111 R)
• M63: 31,749,754 km (0.119 R)
• M64: 32,544,119 km (0.043 R)
• M65: 32,605,454 km (0.075 R)
• M66: 33,468,784 km (0.055 R)
• M67: 33,716,817 km (0.099 R)
• M68: 34,089,914 km (0.116 R)
• M69: 34,589,571 km (0.118 R)
• M70: 34,965,959 km (0.099 R)
• M71: 35,976,343 km (0.099 R)
• M72: 36,612,583 km (0.099 R)
• M73: 37,188,535 km (0.081 R)
• M74: 37,574,048 km (0.114 R)
• M75: 37,896,282 km (0.051 R)
• M76: 38,673,742 km (0.09 R)
• M77: 38,933,893 km (0.05 R)
• M78: 39,390,765 km (0.116 R)
• M79: 39,718,235 km (0.104 R)
• M80: 40,904,546 km (0.051 R)
• M81: 41,037,089 km (0.098 R)
• M82: 41,502,040 km (0.103 R)
• M83: 43,042,000 km (0.055 R)
• M84: 43,649,667 km (0.042 R)
• M85: 43,920,588 km (0.112 R)
• M86: 44,124,341 km (0.028 R)
• M87: 44,192,258 km (0.095 R)
• M88: 44,532,444 km (0.095 R)
• M89: 45,902,012 km (0.115 R)
• M90: 45,970,977 km (0.101 R)

Kuiper Belt

Range: 30.3 - 53.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 315 - 17,616 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit