🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.04 AU - 1.06 AU

Year: 477 Days

Day: 18.6 Hours

Environment

Temp: -75 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.31 AU - 1.33 AU

Year: 672 Days

Day: 19.5 Hours

Environment

Temp: -93 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,848,312 km

• M1: 1,200,822 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 40.2

Radius: 12.4

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 3.51 AU - 4.03 AU

Year: 3242 Days

Day: 6.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 48,848,312 km

• M1: 168,447 km (0.118 R)
• M2: 247,884 km (0.089 R)
• M3: 368,310 km (0.045 R)
• M4: 631,153 km (0.106 R)
• M5: 775,665 km (0.08 R)
• M6: 858,243 km (0.092 R)
• M7: 938,278 km (0.109 R)
• M8: 1,182,422 km (0.029 R)
• M9: 1,413,401 km (0.025 R)
• M10: 1,552,228 km (0.112 R)
• M11: 1,666,670 km (0.114 R)
• M12: 1,896,751 km (0.118 R)
• M13: 2,185,326 km (0.116 R)
• M14: 2,937,205 km (0.097 R)
• M15: 3,044,466 km (0.076 R)
• M16: 3,543,525 km (0.108 R)
• M17: 3,648,393 km (0.065 R)
• M18: 4,289,270 km (0.12 R)
• M19: 4,711,735 km (0.062 R)
• M20: 5,375,949 km (0.112 R)
• M21: 5,463,913 km (0.112 R)
• M22: 5,585,536 km (0.1 R)
• M23: 5,663,327 km (0.113 R)
• M24: 6,590,983 km (0.082 R)
• M25: 7,175,013 km (0.119 R)
• M26: 7,308,454 km (0.101 R)
• M27: 7,577,731 km (0.118 R)
• M28: 7,900,264 km (0.114 R)
• M29: 8,430,887 km (0.081 R)
• M30: 8,649,001 km (0.11 R)
• M31: 8,726,343 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838.1

Radius: 14

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 6.22 AU - 8.4 AU

Year: 8754 Days

Day: 14.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 48,848,312 km

• M1: 337,194 km (0.093 R)
• M2: 467,194 km (0.068 R)
• M3: 590,912 km (0.059 R)
• M4: 760,705 km (0.052 R)
• M5: 913,145 km (0.106 R)
• M6: 1,114,953 km (0.116 R)
• M7: 1,436,140 km (0.04 R)
• M8: 2,141,344 km (0.075 R)
• M9: 2,239,779 km (0.091 R)
• M10: 3,137,516 km (0.032 R)
• M11: 3,421,453 km (0.063 R)
• M12: 3,684,296 km (0.093 R)
• M13: 3,863,215 km (0.088 R)
• M14: 4,386,060 km (0.1 R)
• M15: 4,704,255 km (0.094 R)
• M16: 4,833,806 km (0.098 R)
• M17: 5,129,412 km (0.06 R)
• M18: 5,601,094 km (0.099 R)
• M19: 5,738,574 km (0.089 R)
• M20: 5,877,102 km (0.104 R)
• M21: 6,086,988 km (0.105 R)
• M22: 6,622,698 km (0.04 R)
• M23: 6,731,605 km (0.076 R)
• M24: 7,435,912 km (0.09 R)
• M25: 7,587,155 km (0.108 R)
• M26: 7,892,784 km (0.095 R)
• M27: 8,516,308 km (0.09 R)
• M28: 9,115,447 km (0.106 R)
• M29: 9,399,683 km (0.107 R)
• M30: 9,935,393 km (0.052 R)
• M31: 10,102,344 km (0.11 R)
• M32: 10,693,705 km (0.105 R)
• M33: 12,087,508 km (0.092 R)
• M34: 12,176,519 km (0.079 R)
• M35: 12,310,409 km (0.098 R)
• M36: 12,400,018 km (0.047 R)
• M37: 12,896,533 km (0.099 R)
• M38: 12,987,489 km (0.118 R)
• M39: 13,491,783 km (0.109 R)
• M40: 13,676,686 km (0.085 R)
• M41: 14,002,361 km (0.07 R)
• M42: 14,142,833 km (0.096 R)
• M43: 14,994,943 km (0.109 R)
• M44: 15,186,577 km (0.067 R)
• M45: 15,815,188 km (0.105 R)
• M46: 16,157,168 km (0.096 R)
• M47: 16,699,461 km (0.091 R)
• M48: 16,898,127 km (0.06 R)
• M49: 17,398,382 km (0.117 R)
• M50: 17,903,424 km (0.092 R)
• M51: 18,824,798 km (0.066 R)
• M52: 19,919,106 km (0.043 R)
• M53: 21,464,153 km (0.061 R)
• M54: 21,572,163 km (0.099 R)
• M55: 23,491,054 km (0.113 R)
• M56: 23,937,305 km (0.084 R)
• M57: 24,499,045 km (0.076 R)
• M58: 25,406,954 km (0.074 R)
• M59: 26,673,151 km (0.081 R)
• M60: 26,905,626 km (0.081 R)
• M61: 27,138,699 km (0.088 R)
• M62: 27,314,028 km (0.05 R)
• M63: 27,607,090 km (0.113 R)
• M64: 28,492,261 km (0.072 R)
• M65: 31,571,135 km (0.088 R)
• M66: 32,063,611 km (0.091 R)
• M67: 32,310,747 km (0.06 R)
• M68: 33,807,324 km (0.041 R)
• M69: 34,311,169 km (0.101 R)
• M70: 34,754,129 km (0.044 R)
• M71: 35,007,996 km (0.04 R)
• M72: 37,581,379 km (0.045 R)
• M73: 37,972,577 km (0.094 R)
• M74: 38,365,272 km (0.111 R)
• M75: 38,693,340 km (0.1 R)
• M76: 38,956,632 km (0.099 R)
• M77: 39,352,617 km (0.105 R)
• M78: 40,215,049 km (0.118 R)
• M79: 41,688,887 km (0.061 R)
• M80: 42,026,380 km (0.117 R)
• M81: 42,297,003 km (0.092 R)
• M82: 42,907,960 km (0.067 R)
• M83: 43,316,811 km (0.077 R)
• M84: 44,069,887 km (0.039 R)
• M85: 44,965,530 km (0.076 R)
• M86: 46,704,605 km (0.049 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 227.8

Radius: 5.1

Gravity: 8.76 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 11.05 AU - 12.46 AU

Year: 17840 Days

Day: 17 Hours

Environment

Temp: -212 °C

Axial Tilt: 129.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 48,848,312 km

• M1: 119,678 km (0.054 R)
• M2: 342,729 km (0.076 R)
• M3: 382,821 km (0.049 R)
• M4: 483,351 km (0.102 R)
• M5: 816,505 km (0.11 R)
• M6: 853,306 km (0.08 R)
• M7: 1,105,827 km (0.111 R)
• M8: 1,990,848 km (0.104 R)
• M9: 2,841,013 km (0.044 R)
• M10: 2,897,561 km (0.112 R)
• M11: 3,069,300 km (0.09 R)
• M12: 3,604,261 km (0.098 R)
• M13: 3,696,264 km (0.109 R)
• M14: 3,976,760 km (0.039 R)
• M15: 4,008,475 km (0.096 R)
• M16: 5,304,890 km (0.055 R)
• M17: 5,799,311 km (0.1 R)
• M18: 5,907,171 km (0.112 R)
• M19: 6,015,779 km (0.09 R)
• M20: 6,680,891 km (0.11 R)
• M21: 6,756,289 km (0.096 R)
• M22: 7,098,718 km (0.11 R)
• M23: 7,446,982 km (0.074 R)
• M24: 7,486,027 km (0.091 R)
• M25: 7,564,267 km (0.09 R)
• M26: 8,039,539 km (0.094 R)
• M27: 8,524,535 km (0.114 R)
• M28: 9,522,652 km (0.114 R)
• M29: 9,735,081 km (0.099 R)
• M30: 10,865,443 km (0.12 R)
• M31: 10,909,724 km (0.068 R)
• M32: 10,998,585 km (0.096 R)
• M33: 13,819,253 km (0.107 R)
• M34: 13,915,444 km (0.053 R)
• M35: 14,011,636 km (0.058 R)
• M36: 14,594,170 km (0.054 R)
• M37: 14,741,075 km (0.111 R)
• M38: 14,986,864 km (0.113 R)
• M39: 15,933,370 km (0.11 R)
• M40: 18,198,581 km (0.075 R)
• M41: 18,303,898 km (0.05 R)
• M42: 19,422,142 km (0.096 R)
• M43: 19,475,848 km (0.073 R)
• M44: 19,529,703 km (0.099 R)
• M45: 21,389,952 km (0.109 R)
• M46: 21,501,104 km (0.097 R)
• M47: 22,059,852 km (0.108 R)
• M48: 22,228,299 km (0.115 R)
• M49: 24,400,161 km (0.118 R)
• M50: 24,458,205 km (0.091 R)
• M51: 26,937,789 km (0.097 R)
• M52: 27,118,055 km (0.109 R)
• M53: 27,721,383 km (0.086 R)
• M54: 29,930,196 km (0.07 R)
• M55: 29,992,279 km (0.055 R)
• M56: 30,241,359 km (0.119 R)
• M57: 30,992,640 km (0.098 R)
• M58: 31,055,620 km (0.114 R)
• M59: 31,118,451 km (0.069 R)
• M60: 31,496,934 km (0.083 R)
• M61: 32,194,808 km (0.09 R)
• M62: 33,993,872 km (0.081 R)
• M63: 34,513,874 km (0.098 R)
• M64: 35,561,807 km (0.072 R)
• M65: 36,819,626 km (0.076 R)
• M66: 37,755,810 km (0.062 R)
• M67: 38,767,540 km (0.117 R)
• M68: 39,174,596 km (0.118 R)
• M69: 41,024,374 km (0.1 R)
• M70: 41,786,126 km (0.075 R)
• M71: 43,183,071 km (0.101 R)
• M72: 45,306,912 km (0.079 R)
• M73: 45,950,632 km (0.114 R)
• M74: 46,885,917 km (0.088 R)
• M75: 47,319,751 km (0.068 R)
• M76: 48,045,600 km (0.09 R)
• M77: 48,264,013 km (0.044 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 304 - 11,842 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit