🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.81 AU - 1.07 AU

Year: 333 Days

Day: 25.3 Hours

Environment

Temp: 69 °C

Axial Tilt: 38.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 3.39 AU - 5.01 AU

Year: 3144 Days

Day: 14.5 Hours

Environment

Temp: -119 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 349.2

Radius: 14

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 6.23 AU - 7.25 AU

Year: 6391 Days

Day: 7.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 21,898,756 km

• M1: 187,297 km (0.084 R)
• M2: 279,150 km (0.106 R)
• M3: 489,783 km (0.089 R)
• M4: 642,074 km (0.11 R)
• M5: 801,097 km (0.106 R)
• M6: 1,637,349 km (0.101 R)
• M7: 1,897,200 km (0.1 R)
• M8: 2,475,845 km (0.096 R)
• M9: 2,605,546 km (0.094 R)
• M10: 2,718,642 km (0.043 R)
• M11: 3,228,023 km (0.085 R)
• M12: 3,452,569 km (0.119 R)
• M13: 3,982,595 km (0.029 R)
• M14: 4,652,344 km (0.116 R)
• M15: 4,977,121 km (0.117 R)
• M16: 5,624,581 km (0.096 R)
• M17: 5,747,401 km (0.111 R)
• M18: 6,222,374 km (0.115 R)
• M19: 6,452,007 km (0.097 R)
• M20: 7,024,817 km (0.097 R)
• M21: 7,290,652 km (0.077 R)
• M22: 7,750,366 km (0.06 R)
• M23: 8,163,705 km (0.119 R)
• M24: 8,415,329 km (0.102 R)
• M25: 8,783,190 km (0.113 R)
• M26: 8,926,206 km (0.078 R)
• M27: 9,918,638 km (0.09 R)
• M28: 10,097,407 km (0.117 R)
• M29: 10,397,800 km (0.117 R)
• M30: 10,488,456 km (0.119 R)
• M31: 10,884,591 km (0.092 R)
• M32: 11,192,613 km (0.115 R)
• M33: 11,285,663 km (0.04 R)
• M34: 11,754,353 km (0.096 R)
• M35: 12,197,762 km (0.069 R)
• M36: 12,453,574 km (0.111 R)
• M37: 13,925,467 km (0.077 R)
• M38: 14,125,929 km (0.045 R)
• M39: 14,563,502 km (0.085 R)
• M40: 15,382,999 km (0.06 R)
• M41: 15,590,342 km (0.104 R)
• M42: 15,902,852 km (0.088 R)
• M43: 16,640,370 km (0.046 R)
• M44: 17,102,477 km (0.12 R)
• M45: 18,039,558 km (0.07 R)
• M46: 18,367,776 km (0.045 R)
• M47: 18,882,243 km (0.102 R)
• M48: 19,327,147 km (0.063 R)
• M49: 19,625,595 km (0.095 R)
• M50: 20,492,365 km (0.097 R)
• M51: 20,682,354 km (0.06 R)
• M52: 21,757,514 km (0.048 R)
• M53: 22,497,575 km (0.05 R)
• M54: 22,615,159 km (0.077 R)
• M55: 23,603,103 km (0.078 R)
• M56: 23,802,368 km (0.099 R)
• M57: 24,888,149 km (0.06 R)
• M58: 25,253,617 km (0.111 R)
• M59: 25,457,518 km (0.047 R)
• M60: 26,113,505 km (0.117 R)
• M61: 27,946,079 km (0.091 R)
• M62: 28,199,199 km (0.102 R)
• M63: 28,326,058 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 148.4

Radius: 8

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 5.42 AU - 8.4 AU

Year: 6634 Days

Day: 6.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 21,898,756 km

• M1: 112,198 km (0.077 R)
• M2: 218,413 km (0.079 R)
• M3: 287,078 km (0.052 R)
• M4: 427,850 km (0.09 R)
• M5: 1,180,776 km (0.116 R)
• M6: 1,481,617 km (0.084 R)
• M7: 1,547,291 km (0.045 R)
• M8: 1,600,548 km (0.107 R)
• M9: 1,862,344 km (0.118 R)
• M10: 2,108,133 km (0.074 R)
• M11: 2,488,411 km (0.101 R)
• M12: 2,726,870 km (0.116 R)
• M13: 2,840,714 km (0.087 R)
• M14: 2,923,142 km (0.104 R)
• M15: 3,056,434 km (0.078 R)
• M16: 3,174,916 km (0.09 R)
• M17: 3,381,361 km (0.113 R)
• M18: 3,433,720 km (0.119 R)
• M19: 3,699,406 km (0.075 R)
• M20: 3,753,411 km (0.097 R)
• M21: 4,064,125 km (0.1 R)
• M22: 4,269,673 km (0.092 R)
• M23: 4,440,364 km (0.115 R)
• M24: 4,594,001 km (0.116 R)
• M25: 4,729,836 km (0.064 R)
• M26: 4,788,478 km (0.058 R)
• M27: 5,025,591 km (0.053 R)
• M28: 5,165,614 km (0.054 R)
• M29: 5,266,443 km (0.043 R)
• M30: 5,368,020 km (0.114 R)
• M31: 5,511,186 km (0.088 R)
• M32: 5,655,697 km (0.097 R)
• M33: 5,822,349 km (0.046 R)
• M34: 5,948,460 km (0.076 R)
• M35: 6,224,767 km (0.103 R)
• M36: 7,530,906 km (0.12 R)
• M37: 7,922,554 km (0.064 R)
• M38: 8,062,428 km (0.091 R)
• M39: 8,368,206 km (0.116 R)
• M40: 8,582,131 km (0.029 R)
• M41: 8,870,256 km (0.081 R)
• M42: 8,991,281 km (0.117 R)
• M43: 9,259,360 km (0.033 R)
• M44: 9,728,499 km (0.095 R)
• M45: 9,878,396 km (0.065 R)
• M46: 10,028,892 km (0.096 R)
• M47: 10,155,003 km (0.072 R)
• M48: 10,459,734 km (0.045 R)
• M49: 10,793,187 km (0.093 R)
• M50: 10,870,679 km (0.084 R)
• M51: 11,313,040 km (0.096 R)
• M52: 11,444,387 km (0.084 R)
• M53: 12,675,428 km (0.12 R)
• M54: 13,948,206 km (0.054 R)
• M55: 14,117,102 km (0.08 R)
• M56: 14,343,593 km (0.105 R)
• M57: 14,656,851 km (0.098 R)
• M58: 15,087,693 km (0.062 R)
• M59: 15,261,077 km (0.11 R)
• M60: 15,610,089 km (0.084 R)
• M61: 16,256,801 km (0.073 R)
• M62: 16,494,063 km (0.078 R)
• M63: 17,333,756 km (0.082 R)
• M64: 17,819,650 km (0.105 R)
• M65: 18,003,057 km (0.12 R)
• M66: 18,650,067 km (0.087 R)
• M67: 18,712,001 km (0.096 R)
• M68: 19,210,611 km (0.085 R)
• M69: 19,367,240 km (0.11 R)
• M70: 19,650,428 km (0.09 R)
• M71: 20,157,116 km (0.077 R)
• M72: 20,220,695 km (0.073 R)
• M73: 20,635,979 km (0.047 R)
• M74: 20,989,628 km (0.103 R)
• M75: 21,312,760 km (0.054 R)
• M76: 21,377,685 km (0.111 R)
• M77: 21,572,611 km (0.107 R)
• M78: 21,670,299 km (0.066 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: 250 - 15,479 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit