🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.6 AU - 0.64 AU

Year: 181 Days

Day: 32.2 Hours

Environment

Temp: 221 °C

Axial Tilt: 96.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 15,658,343 km

• M1: 264,788 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.31 AU - 1.81 AU

Year: 723 Days

Day: 32.1 Hours

Environment

Temp: -52 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 15,658,343 km

• M1: 247,285 km (0.118 R)
• M2: 388,057 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.46 AU - 1.7 AU

Year: 737 Days

Day: 35 Hours

Environment

Temp: -44 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.63 AU - 1.97 AU

Year: 896 Days

Day: 20.3 Hours

Environment

Temp: -67 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.69 AU - 2.75 AU

Year: 1227 Days

Day: 20.4 Hours

Environment

Temp: -82 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.2

Radius: 8.7

Gravity: 6.98 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 7.77 AU - 9.15 AU

Year: 9126 Days

Day: 5.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 15,658,343 km

• M1: 207,791 km (0.115 R)
• M2: 344,225 km (0.112 R)
• M3: 872,006 km (0.042 R)
• M4: 938,427 km (0.099 R)
• M5: 1,296,864 km (0.105 R)
• M6: 1,354,160 km (0.074 R)
• M7: 1,572,124 km (0.108 R)
• M8: 1,909,168 km (0.104 R)
• M9: 2,338,514 km (0.048 R)
• M10: 2,600,759 km (0.094 R)
• M11: 2,922,993 km (0.095 R)
• M12: 3,284,272 km (0.111 R)
• M13: 3,390,187 km (0.063 R)
• M14: 3,605,309 km (0.073 R)
• M15: 3,742,041 km (0.051 R)
• M16: 4,134,137 km (0.089 R)
• M17: 4,306,324 km (0.056 R)
• M18: 5,140,632 km (0.087 R)
• M19: 5,450,598 km (0.088 R)
• M20: 5,766,549 km (0.115 R)
• M21: 5,894,754 km (0.097 R)
• M22: 6,088,633 km (0.085 R)
• M23: 6,683,135 km (0.085 R)
• M24: 6,851,582 km (0.117 R)
• M25: 6,987,417 km (0.107 R)
• M26: 7,192,666 km (0.076 R)
• M27: 7,714,762 km (0.076 R)
• M28: 7,856,132 km (0.068 R)
• M29: 8,177,169 km (0.113 R)
• M30: 8,538,897 km (0.102 R)
• M31: 8,906,010 km (0.069 R)
• M32: 9,203,411 km (0.098 R)
• M33: 9,503,953 km (0.082 R)
• M34: 9,731,641 km (0.098 R)
• M35: 9,961,124 km (0.048 R)
• M36: 10,192,253 km (0.113 R)
• M37: 10,817,572 km (0.116 R)
• M38: 11,174,662 km (0.028 R)
• M39: 11,254,697 km (0.085 R)
• M40: 12,558,741 km (0.071 R)
• M41: 13,313,313 km (0.078 R)
• M42: 13,653,349 km (0.072 R)
• M43: 13,738,769 km (0.075 R)
• M44: 13,867,274 km (0.062 R)
• M45: 14,865,840 km (0.111 R)
• M46: 16,067,410 km (0.085 R)
• M47: 16,566,019 km (0.08 R)
• M48: 17,069,566 km (0.106 R)
• M49: 17,392,548 km (0.08 R)
• M50: 17,485,298 km (0.09 R)
• M51: 18,185,566 km (0.112 R)
• M52: 18,373,910 km (0.084 R)
• M53: 19,181,439 km (0.101 R)
• M54: 20,341,122 km (0.09 R)
• M55: 20,585,565 km (0.089 R)
• M56: 22,424,571 km (0.11 R)
• M57: 22,626,528 km (0.095 R)
• M58: 22,879,798 km (0.031 R)
• M59: 22,981,374 km (0.051 R)
• M60: 23,440,341 km (0.071 R)
• M61: 23,594,127 km (0.08 R)
• M62: 23,799,525 km (0.113 R)
• M63: 23,902,449 km (0.052 R)
• M64: 25,727,543 km (0.05 R)
• M65: 27,219,781 km (0.08 R)
• M66: 27,597,217 km (0.104 R)
• M67: 28,466,380 km (0.093 R)
• M68: 29,014,208 km (0.073 R)
• M69: 29,344,520 km (0.104 R)
• M70: 29,786,881 km (0.091 R)
• M71: 30,175,835 km (0.119 R)
• M72: 30,398,886 km (0.064 R)
• M73: 31,409,120 km (0.089 R)
• M74: 31,465,519 km (0.104 R)
• M75: 33,002,337 km (0.108 R)
• M76: 33,693,330 km (0.105 R)
• M77: 33,751,075 km (0.111 R)
• M78: 35,089,377 km (0.117 R)
• M79: 35,500,024 km (0.092 R)
• M80: 35,617,757 km (0.112 R)
• M81: 35,676,549 km (0.068 R)
• M82: 35,853,374 km (0.089 R)
• M83: 36,030,498 km (0.107 R)
• M84: 36,622,905 km (0.119 R)
• M85: 37,278,293 km (0.068 R)
• M86: 37,757,455 km (0.092 R)
• M87: 38,479,863 km (0.079 R)
• M88: 38,721,763 km (0.098 R)
• M89: 38,964,112 km (0.1 R)
• M90: 39,024,699 km (0.032 R)
• M91: 40,428,675 km (0.117 R)
• M92: 40,551,495 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 24.3

Radius: 11.8

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 7.05 AU - 10.83 AU

Year: 9913 Days

Day: 6.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 15,658,343 km

• M1: 150,645 km (0.098 R)
• M2: 266,284 km (0.084 R)
• M3: 392,096 km (0.084 R)
• M4: 586,723 km (0.105 R)
• M5: 736,022 km (0.117 R)
• M6: 907,610 km (0.101 R)
• M7: 994,377 km (0.089 R)
• M8: 1,167,611 km (0.099 R)
• M9: 1,301,801 km (0.09 R)
• M10: 1,441,525 km (0.087 R)
• M11: 1,618,200 km (0.1 R)
• M12: 2,274,785 km (0.116 R)
• M13: 2,371,575 km (0.088 R)
• M14: 2,695,604 km (0.072 R)
• M15: 2,954,708 km (0.105 R)
• M16: 3,127,493 km (0.074 R)
• M17: 3,525,274 km (0.116 R)
• M18: 3,623,709 km (0.12 R)
• M19: 3,737,404 km (0.078 R)
• M20: 3,910,189 km (0.094 R)
• M21: 4,026,875 km (0.104 R)
• M22: 4,144,759 km (0.071 R)
• M23: 4,627,810 km (0.054 R)
• M24: 4,704,853 km (0.085 R)
• M25: 5,176,834 km (0.108 R)
• M26: 5,305,189 km (0.098 R)
• M27: 5,418,435 km (0.077 R)
• M28: 5,598,102 km (0.092 R)
• M29: 5,729,898 km (0.116 R)
• M30: 6,250,797 km (0.12 R)
• M31: 6,456,495 km (0.104 R)
• M32: 6,629,729 km (0.099 R)
• M33: 7,230,065 km (0.089 R)
• M34: 7,410,031 km (0.116 R)
• M35: 7,573,243 km (0.106 R)
• M36: 7,847,904 km (0.096 R)
• M37: 9,018,059 km (0.079 R)
• M38: 9,153,595 km (0.105 R)
• M39: 9,446,208 km (0.094 R)
• M40: 10,000,917 km (0.082 R)
• M41: 10,241,919 km (0.045 R)
• M42: 10,873,521 km (0.101 R)
• M43: 11,601,614 km (0.092 R)
• M44: 11,749,118 km (0.115 R)
• M45: 11,918,462 km (0.096 R)
• M46: 12,259,695 km (0.077 R)
• M47: 12,366,957 km (0.078 R)
• M48: 13,061,091 km (0.115 R)
• M49: 13,280,551 km (0.035 R)
• M50: 13,678,781 km (0.072 R)
• M51: 14,170,808 km (0.069 R)
• M52: 14,306,044 km (0.116 R)
• M53: 14,782,663 km (0.075 R)
• M54: 14,896,956 km (0.117 R)
• M55: 15,172,366 km (0.115 R)
• M56: 15,403,046 km (0.095 R)
• M57: 15,588,547 km (0.084 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 441 - 11,459 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit