🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.66 AU - 0.8 AU

Year: 240 Days

Day: 32 Hours

Environment

Temp: 156 °C

Axial Tilt: 23.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.02 AU - 1.04 AU

Year: 402 Days

Day: 17.7 Hours

Environment

Temp: 16 °C

Axial Tilt: 32.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 28,753,163 km

• M1: 344,075 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.09 AU - 1.51 AU

Year: 571 Days

Day: 35.2 Hours

Environment

Temp: -45 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.66 AU - 2.4 AU

Year: 1114 Days

Day: 30.3 Hours

Environment

Temp: -95 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.81 AU - 2.39 AU

Year: 1172 Days

Day: 23.1 Hours

Environment

Temp: -81 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,753,163 km

• M1: 52,210 km (0.09 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.84 AU - 2.38 AU

Year: 1180 Days

Day: 42.6 Hours

Environment

Temp: -79 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.66 AU - 3.9 AU

Year: 2287 Days

Day: 20 Hours

Environment

Temp: -115 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,753,163 km

• M1: 1,941,332 km (0.096 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 237.4

Radius: 10.7

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 3.24 AU - 4.98 AU

Year: 3208 Days

Day: 10.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 28,753,163 km

• M1: 142,268 km (0.11 R)
• M2: 214,374 km (0.087 R)
• M3: 357,240 km (0.096 R)
• M4: 473,926 km (0.099 R)
• M5: 555,457 km (0.061 R)
• M6: 635,193 km (0.095 R)
• M7: 703,858 km (0.03 R)
• M8: 1,005,896 km (0.093 R)
• M9: 1,268,590 km (0.116 R)
• M10: 1,337,854 km (0.074 R)
• M11: 1,574,518 km (0.102 R)
• M12: 1,660,237 km (0.12 R)
• M13: 1,747,453 km (0.093 R)
• M14: 1,858,754 km (0.118 R)
• M15: 2,053,530 km (0.048 R)
• M16: 2,255,188 km (0.115 R)
• M17: 2,328,042 km (0.12 R)
• M18: 2,500,828 km (0.088 R)
• M19: 2,627,088 km (0.036 R)
• M20: 2,794,339 km (0.054 R)
• M21: 3,207,378 km (0.112 R)
• M22: 3,442,247 km (0.111 R)
• M23: 3,668,439 km (0.1 R)
• M24: 3,783,330 km (0.116 R)
• M25: 3,899,568 km (0.116 R)
• M26: 3,972,871 km (0.053 R)
• M27: 4,046,473 km (0.099 R)
• M28: 4,361,077 km (0.09 R)
• M29: 4,559,893 km (0.112 R)
• M30: 5,125,971 km (0.095 R)
• M31: 5,238,618 km (0.107 R)
• M32: 5,433,694 km (0.051 R)
• M33: 6,016,527 km (0.109 R)
• M34: 6,220,878 km (0.041 R)
• M35: 6,410,418 km (0.091 R)
• M36: 6,883,447 km (0.065 R)
• M37: 7,007,912 km (0.092 R)
• M38: 7,115,324 km (0.077 R)
• M39: 7,331,642 km (0.045 R)
• M40: 7,807,662 km (0.088 R)
• M41: 8,426,549 km (0.116 R)
• M42: 8,983,352 km (0.102 R)
• M43: 9,061,143 km (0.105 R)
• M44: 9,393,998 km (0.108 R)
• M45: 9,830,974 km (0.072 R)
• M46: 9,911,009 km (0.064 R)
• M47: 9,991,343 km (0.1 R)
• M48: 10,092,172 km (0.086 R)
• M49: 10,539,619 km (0.1 R)
• M50: 10,786,306 km (0.064 R)
• M51: 11,181,094 km (0.084 R)
• M52: 11,285,663 km (0.051 R)
• M53: 11,390,681 km (0.1 R)
• M54: 11,474,905 km (0.09 R)
• M55: 11,622,857 km (0.045 R)
• M56: 11,750,015 km (0.081 R)
• M57: 12,005,977 km (0.087 R)
• M58: 12,371,744 km (0.069 R)
• M59: 12,458,361 km (0.102 R)
• M60: 13,048,076 km (0.089 R)
• M61: 13,446,455 km (0.079 R)
• M62: 13,758,965 km (0.12 R)
• M63: 13,848,724 km (0.05 R)
• M64: 14,073,868 km (0.113 R)
• M65: 14,436,793 km (0.113 R)
• M66: 14,528,048 km (0.078 R)
• M67: 14,802,709 km (0.082 R)
• M68: 14,963,826 km (0.102 R)
• M69: 15,171,767 km (0.109 R)
• M70: 15,264,518 km (0.106 R)
• M71: 15,334,231 km (0.103 R)
• M72: 15,567,304 km (0.057 R)

Asteroid Belt

Center: 4.42 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 948.6

Radius: 9.8

Gravity: 9.88 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 4.41 AU - 5.03 AU

Year: 3948 Days

Day: 7.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 28,753,163 km

• M1: 142,417 km (0.082 R)
• M2: 869,313 km (0.093 R)
• M3: 1,068,278 km (0.118 R)
• M4: 1,223,860 km (0.098 R)
• M5: 1,686,417 km (0.119 R)
• M6: 1,869,076 km (0.091 R)
• M7: 2,006,107 km (0.054 R)
• M8: 2,217,938 km (0.116 R)
• M9: 2,308,445 km (0.091 R)
• M10: 2,400,148 km (0.114 R)
• M11: 2,549,447 km (0.03 R)
• M12: 2,682,739 km (0.068 R)
• M13: 2,779,379 km (0.106 R)
• M14: 2,896,813 km (0.084 R)
• M15: 3,404,399 km (0.092 R)
• M16: 3,636,575 km (0.064 R)
• M17: 4,161,065 km (0.071 R)
• M18: 4,455,174 km (0.108 R)
• M19: 4,523,989 km (0.092 R)
• M20: 4,593,253 km (0.065 R)
• M21: 4,826,476 km (0.027 R)
• M22: 4,992,081 km (0.092 R)
• M23: 5,135,545 km (0.093 R)
• M24: 5,328,975 km (0.092 R)
• M25: 5,500,265 km (0.104 R)
• M26: 5,673,350 km (0.056 R)
• M27: 5,923,776 km (0.105 R)
• M28: 6,101,200 km (0.056 R)
• M29: 6,435,551 km (0.051 R)
• M30: 6,513,491 km (0.111 R)
• M31: 6,618,060 km (0.053 R)
• M32: 6,828,694 km (0.09 R)
• M33: 7,419,456 km (0.077 R)
• M34: 7,556,039 km (0.083 R)
• M35: 8,336,192 km (0.083 R)
• M36: 9,288,532 km (0.095 R)
• M37: 9,524,597 km (0.048 R)
• M38: 9,822,447 km (0.109 R)
• M39: 10,982,129 km (0.116 R)
• M40: 12,056,092 km (0.095 R)
• M41: 12,216,761 km (0.11 R)
• M42: 12,572,953 km (0.093 R)
• M43: 12,768,777 km (0.104 R)
• M44: 12,965,498 km (0.093 R)
• M45: 13,064,232 km (0.103 R)
• M46: 13,229,388 km (0.114 R)
• M47: 13,295,660 km (0.11 R)
• M48: 13,362,082 km (0.108 R)
• M49: 13,930,554 km (0.06 R)
• M50: 14,167,068 km (0.062 R)
• M51: 14,472,996 km (0.106 R)
• M52: 14,643,836 km (0.115 R)
• M53: 14,918,797 km (0.098 R)
• M54: 15,403,794 km (0.115 R)
• M55: 15,613,380 km (0.116 R)
• M56: 16,070,551 km (0.033 R)
• M57: 16,389,644 km (0.048 R)
• M58: 17,214,526 km (0.116 R)
• M59: 17,906,267 km (0.07 R)
• M60: 18,644,083 km (0.08 R)
• M61: 18,718,434 km (0.032 R)
• M62: 19,091,680 km (0.055 R)
• M63: 19,467,171 km (0.1 R)
• M64: 20,801,135 km (0.078 R)
• M65: 20,955,371 km (0.089 R)
• M66: 21,498,560 km (0.101 R)
• M67: 21,615,546 km (0.088 R)
• M68: 23,315,576 km (0.097 R)
• M69: 24,120,861 km (0.032 R)
• M70: 24,567,710 km (0.104 R)
• M71: 24,771,762 km (0.119 R)
• M72: 25,181,361 km (0.094 R)
• M73: 25,263,640 km (0.118 R)
• M74: 25,717,370 km (0.065 R)
• M75: 27,094,718 km (0.077 R)
• M76: 27,516,733 km (0.066 R)
• M77: 28,154,020 km (0.102 R)
• M78: 28,495,851 km (0.101 R)
• M79: 28,581,571 km (0.112 R)
• M80: 28,753,160 km (0.092 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 18,169 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit