🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.43 AU - 0.63 AU

Year: 143 Days

Day: 40.4 Hours

Environment

Temp: 245 °C

Axial Tilt: 131.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.2 AU - 2.26 AU

Year: 1235 Days

Day: 24.5 Hours

Environment

Temp: -84 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,999,772 km

• M1: 1,195,885 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 3.67 AU - 5.27 AU

Year: 3505 Days

Day: 27.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 212.4

Radius: 14.4

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 3.9 AU - 5.3 AU

Year: 3659 Days

Day: 14 Hours

Environment

Temp: -143 °C

Axial Tilt: 121.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 60,999,772 km

• M1: 188,643 km (0.038 R)
• M2: 368,160 km (0.106 R)
• M3: 502,948 km (0.109 R)
• M4: 802,742 km (0.086 R)
• M5: 1,020,706 km (0.058 R)
• M6: 1,200,373 km (0.092 R)
• M7: 1,770,341 km (0.096 R)
• M8: 1,931,309 km (0.087 R)
• M9: 2,025,555 km (0.042 R)
• M10: 2,121,447 km (0.079 R)
• M11: 2,243,519 km (0.064 R)
• M12: 2,998,989 km (0.085 R)
• M13: 3,263,029 km (0.07 R)
• M14: 3,520,337 km (0.09 R)
• M15: 3,814,297 km (0.119 R)
• M16: 3,979,303 km (0.066 R)
• M17: 4,085,667 km (0.102 R)
• M18: 4,552,263 km (0.061 R)
• M19: 4,727,742 km (0.069 R)
• M20: 4,921,770 km (0.08 R)
• M21: 5,036,212 km (0.117 R)
• M22: 5,351,265 km (0.092 R)
• M23: 5,896,699 km (0.116 R)
• M24: 6,299,716 km (0.025 R)
• M25: 6,459,935 km (0.04 R)
• M26: 6,657,554 km (0.096 R)
• M27: 6,967,072 km (0.115 R)
• M28: 7,244,127 km (0.049 R)
• M29: 7,847,306 km (0.027 R)
• M30: 8,019,942 km (0.047 R)
• M31: 8,349,506 km (0.051 R)
• M32: 9,142,375 km (0.111 R)
• M33: 9,507,094 km (0.1 R)
• M34: 10,651,069 km (0.094 R)
• M35: 10,799,919 km (0.077 R)
• M36: 10,906,582 km (0.119 R)
• M37: 11,185,582 km (0.076 R)
• M38: 11,575,734 km (0.045 R)
• M39: 11,882,409 km (0.118 R)
• M40: 11,992,513 km (0.118 R)
• M41: 12,147,347 km (0.111 R)
• M42: 12,347,359 km (0.086 R)
• M43: 12,773,265 km (0.117 R)
• M44: 12,886,211 km (0.084 R)
• M45: 13,524,396 km (0.108 R)
• M46: 13,616,548 km (0.067 R)
• M47: 13,870,715 km (0.083 R)
• M48: 14,808,244 km (0.114 R)
• M49: 15,022,020 km (0.11 R)
• M50: 15,260,778 km (0.071 R)
• M51: 15,404,691 km (0.074 R)
• M52: 15,645,544 km (0.111 R)
• M53: 15,766,269 km (0.116 R)
• M54: 16,106,455 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 241

Radius: 3.5

Gravity: 19.67 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 15.95 AU - 16.47 AU

Year: 24204 Days

Day: 21.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 60,999,772 km

• M1: 242,498 km (0.067 R)
• M2: 392,395 km (0.119 R)
• M3: 459,864 km (0.119 R)
• M4: 1,053,618 km (0.079 R)
• M5: 1,345,932 km (0.111 R)
• M6: 1,448,706 km (0.094 R)
• M7: 1,527,544 km (0.081 R)
• M8: 1,634,806 km (0.093 R)
• M9: 1,913,656 km (0.115 R)
• M10: 2,087,937 km (0.116 R)
• M11: 2,237,087 km (0.085 R)
• M12: 2,297,823 km (0.091 R)
• M13: 2,705,178 km (0.059 R)
• M14: 3,444,042 km (0.105 R)
• M15: 5,454,787 km (0.034 R)
• M16: 6,376,460 km (0.033 R)
• M17: 6,899,304 km (0.111 R)
• M18: 7,892,784 km (0.095 R)
• M19: 9,859,996 km (0.11 R)
• M20: 11,389,634 km (0.051 R)
• M21: 14,266,102 km (0.075 R)
• M22: 15,118,660 km (0.117 R)
• M23: 15,754,451 km (0.11 R)
• M24: 15,812,645 km (0.097 R)
• M25: 16,104,809 km (0.101 R)
• M26: 17,471,685 km (0.097 R)
• M27: 17,713,285 km (0.096 R)
• M28: 20,061,822 km (0.048 R)
• M29: 20,632,389 km (0.083 R)
• M30: 24,232,013 km (0.068 R)
• M31: 25,656,633 km (0.071 R)
• M32: 25,931,145 km (0.115 R)
• M33: 26,690,803 km (0.076 R)
• M34: 27,317,768 km (0.118 R)
• M35: 27,527,803 km (0.112 R)
• M36: 28,302,571 km (0.099 R)
• M37: 29,299,192 km (0.119 R)
• M38: 29,657,778 km (0.103 R)
• M39: 29,873,648 km (0.055 R)
• M40: 30,017,860 km (0.059 R)
• M41: 31,326,243 km (0.082 R)
• M42: 31,399,546 km (0.106 R)
• M43: 33,398,323 km (0.049 R)
• M44: 33,622,869 km (0.087 R)
• M45: 33,697,818 km (0.105 R)
• M46: 35,743,270 km (0.115 R)
• M47: 36,665,241 km (0.118 R)
• M48: 38,689,301 km (0.115 R)
• M49: 42,196,473 km (0.093 R)
• M50: 43,007,593 km (0.096 R)
• M51: 44,398,404 km (0.11 R)
• M52: 46,553,661 km (0.035 R)
• M53: 46,972,086 km (0.095 R)
• M54: 49,764,480 km (0.054 R)
• M55: 50,192,330 km (0.106 R)
• M56: 54,977,517 km (0.092 R)
• M57: 55,596,852 km (0.087 R)
• M58: 56,129,570 km (0.095 R)
• M59: 58,638,027 km (0.118 R)
• M60: 60,269,691 km (0.107 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 270 - 12,543 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit