🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.98 AU - 1.48 AU

Year: 475 Days

Day: 32.5 Hours

Environment

Temp: 19 °C

Axial Tilt: 35 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 42,031,376 km

• M1: 44,580 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.21 AU - 1.43 AU

Year: 528 Days

Day: 20.1 Hours

Environment

Temp: 20 °C

Axial Tilt: 5.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.62 AU - 3.28 AU

Year: 1765 Days

Day: 14.8 Hours

Environment

Temp: -92 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.96 AU - 3.04 AU

Year: 1810 Days

Day: 37.7 Hours

Environment

Temp: -83 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,031,376 km

• M1: 2,045,751 km (0.071 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 3.68 AU - 4.26 AU

Year: 2755 Days

Day: 13.9 Hours

Environment

Temp: -105 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 4.89 AU - 6.43 AU

Year: 4689 Days

Day: 21.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 49.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.3

Radius: 8

Gravity: 11.15 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 6.28 AU - 10.04 AU

Year: 8118 Days

Day: 14.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 42,031,376 km

• M1: 106,364 km (0.084 R)
• M2: 218,862 km (0.087 R)
• M3: 307,723 km (0.094 R)
• M4: 363,972 km (0.083 R)
• M5: 462,557 km (0.113 R)
• M6: 628,760 km (0.112 R)
• M7: 831,016 km (0.1 R)
• M8: 1,071,869 km (0.088 R)
• M9: 1,144,723 km (0.064 R)
• M10: 1,433,297 km (0.12 R)
• M11: 1,617,303 km (0.113 R)
• M12: 2,076,418 km (0.079 R)
• M13: 2,214,946 km (0.108 R)
• M14: 2,285,257 km (0.117 R)
• M15: 2,404,337 km (0.036 R)
• M16: 2,549,896 km (0.064 R)
• M17: 2,748,412 km (0.071 R)
• M18: 2,824,258 km (0.116 R)
• M19: 3,003,925 km (0.116 R)
• M20: 3,187,332 km (0.057 R)
• M21: 3,675,769 km (0.061 R)
• M22: 3,957,312 km (0.096 R)
• M23: 4,158,522 km (0.065 R)
• M24: 4,422,263 km (0.044 R)
• M25: 5,530,783 km (0.091 R)
• M26: 5,755,928 km (0.089 R)
• M27: 6,754,793 km (0.112 R)
• M28: 7,274,047 km (0.079 R)
• M29: 7,520,883 km (0.114 R)
• M30: 7,914,176 km (0.08 R)
• M31: 8,498,356 km (0.096 R)
• M32: 8,833,006 km (0.1 R)
• M33: 9,172,145 km (0.07 R)
• M34: 9,592,215 km (0.117 R)
• M35: 10,057,764 km (0.099 R)
• M36: 11,621,062 km (0.052 R)
• M37: 12,662,413 km (0.118 R)
• M38: 13,994,731 km (0.1 R)
• M39: 14,655,355 km (0.115 R)
• M40: 15,551,895 km (0.063 R)
• M41: 15,642,552 km (0.033 R)
• M42: 16,098,227 km (0.094 R)
• M43: 16,790,117 km (0.097 R)
• M44: 17,022,891 km (0.03 R)
• M45: 19,068,642 km (0.064 R)
• M46: 20,046,264 km (0.073 R)
• M47: 22,972,399 km (0.083 R)
• M48: 23,282,665 km (0.116 R)
• M49: 23,438,396 km (0.092 R)
• M50: 23,698,547 km (0.09 R)
• M51: 23,855,176 km (0.031 R)
• M52: 24,590,300 km (0.11 R)
• M53: 25,066,918 km (0.116 R)
• M54: 25,921,721 km (0.092 R)
• M55: 26,840,252 km (0.081 R)
• M56: 27,659,749 km (0.086 R)
• M57: 27,989,762 km (0.076 R)
• M58: 28,321,121 km (0.12 R)
• M59: 29,155,279 km (0.117 R)
• M60: 29,435,027 km (0.042 R)
• M61: 30,279,955 km (0.112 R)
• M62: 31,075,666 km (0.042 R)
• M63: 31,533,436 km (0.037 R)
• M64: 32,051,045 km (0.107 R)
• M65: 32,108,789 km (0.116 R)
• M66: 32,861,865 km (0.047 R)
• M67: 33,738,060 km (0.097 R)
• M68: 34,031,870 km (0.042 R)
• M69: 34,562,793 km (0.117 R)
• M70: 34,977,628 km (0.104 R)
• M71: 35,096,558 km (0.054 R)
• M72: 35,932,212 km (0.116 R)
• M73: 36,112,028 km (0.087 R)
• M74: 36,412,571 km (0.116 R)
• M75: 37,197,810 km (0.053 R)
• M76: 38,908,013 km (0.071 R)
• M77: 39,710,755 km (0.092 R)
• M78: 40,269,652 km (0.085 R)
• M79: 40,643,647 km (0.07 R)
• M80: 41,018,839 km (0.114 R)
• M81: 41,458,058 km (0.067 R)

Planet 8 - Gas Giant

Semi-Major Axis: 13.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 430.5

Radius: 9.1

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 10.84 AU - 15.48 AU

Year: 16626 Days

Day: 8.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 42,031,376 km

• M1: 146,905 km (0.088 R)
• M2: 208,390 km (0.1 R)
• M3: 775,515 km (0.117 R)
• M4: 1,022,501 km (0.053 R)
• M5: 1,132,905 km (0.113 R)
• M6: 1,247,497 km (0.085 R)
• M7: 1,365,978 km (0.12 R)
• M8: 1,563,447 km (0.067 R)
• M9: 1,640,041 km (0.066 R)
• M10: 2,444,130 km (0.1 R)
• M11: 2,871,082 km (0.1 R)
• M12: 2,997,493 km (0.056 R)
• M13: 4,002,641 km (0.107 R)
• M14: 4,395,485 km (0.088 R)
• M15: 4,838,294 km (0.115 R)
• M16: 5,295,465 km (0.108 R)
• M17: 5,607,826 km (0.117 R)
• M18: 5,846,135 km (0.062 R)
• M19: 6,128,426 km (0.105 R)
• M20: 6,209,957 km (0.104 R)
• M21: 6,291,787 km (0.096 R)
• M22: 6,874,621 km (0.098 R)
• M23: 8,451,681 km (0.12 R)
• M24: 8,816,850 km (0.1 R)
• M25: 9,047,679 km (0.094 R)
• M26: 9,140,579 km (0.118 R)
• M27: 9,562,595 km (0.05 R)
• M28: 9,704,713 km (0.045 R)
• M29: 9,991,043 km (0.108 R)
• M30: 10,087,085 km (0.103 R)
• M31: 10,965,374 km (0.105 R)
• M32: 11,313,638 km (0.084 R)
• M33: 12,690,387 km (0.114 R)
• M34: 13,478,020 km (0.042 R)
• M35: 14,065,641 km (0.096 R)
• M36: 14,389,670 km (0.102 R)
• M37: 15,321,216 km (0.079 R)
• M38: 16,669,242 km (0.041 R)
• M39: 16,726,089 km (0.103 R)
• M40: 18,820,759 km (0.105 R)
• M41: 21,801,795 km (0.105 R)
• M42: 22,996,633 km (0.117 R)
• M43: 23,123,642 km (0.086 R)
• M44: 24,926,147 km (0.113 R)
• M45: 25,778,406 km (0.071 R)
• M46: 26,773,531 km (0.082 R)
• M47: 29,626,063 km (0.108 R)
• M48: 29,833,555 km (0.103 R)
• M49: 30,598,300 km (0.118 R)
• M50: 31,792,689 km (0.109 R)
• M51: 32,076,027 km (0.103 R)
• M52: 36,572,640 km (0.083 R)
• M53: 36,646,691 km (0.045 R)
• M54: 37,241,642 km (0.043 R)
• M55: 38,290,173 km (0.119 R)
• M56: 38,742,707 km (0.029 R)
• M57: 40,110,480 km (0.059 R)
• M58: 41,648,646 km (0.096 R)
• M59: 42,036,254 km (0.116 R)
• M60: 42,191,686 km (0.062 R)
• M61: 43,127,869 km (0.101 R)
• M62: 43,755,732 km (0.094 R)
• M63: 44,307,748 km (0.07 R)
• M64: 45,657,719 km (0.101 R)
• M65: 47,910,513 km (0.069 R)
• M66: 48,723,877 km (0.045 R)
• M67: 49,214,109 km (0.092 R)
• M68: 49,459,749 km (0.113 R)
• M69: 51,274,072 km (0.085 R)
• M70: 51,689,505 km (0.026 R)
• M71: 53,530,307 km (0.101 R)
• M72: 54,036,097 km (0.071 R)
• M73: 55,904,275 km (0.104 R)
• M74: 56,760,424 km (0.089 R)

Planet 9 - Ice Giant

Semi-Major Axis: 20.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 43.5

Radius: 4.4

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 16.16 AU - 25.06 AU

Year: 32584 Days

Day: 22.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 42,031,376 km

• M1: 173,384 km (0.043 R)
• M2: 848,818 km (0.086 R)
• M3: 1,004,550 km (0.047 R)
• M4: 1,207,105 km (0.097 R)
• M5: 1,362,238 km (0.096 R)
• M6: 2,067,891 km (0.094 R)
• M7: 2,542,266 km (0.103 R)
• M8: 3,207,079 km (0.104 R)
• M9: 3,367,747 km (0.108 R)
• M10: 4,152,089 km (0.106 R)
• M11: 4,268,626 km (0.036 R)
• M12: 4,564,680 km (0.111 R)
• M13: 5,587,630 km (0.118 R)
• M14: 5,845,986 km (0.034 R)
• M15: 5,878,598 km (0.064 R)
• M16: 7,617,673 km (0.119 R)
• M17: 7,796,293 km (0.095 R)
• M18: 7,976,110 km (0.082 R)
• M19: 8,746,539 km (0.073 R)
• M20: 9,159,429 km (0.119 R)
• M21: 11,317,528 km (0.081 R)
• M22: 11,562,120 km (0.059 R)
• M23: 12,768,477 km (0.065 R)
• M24: 12,980,458 km (0.065 R)
• M25: 14,718,037 km (0.078 R)
• M26: 16,388,896 km (0.096 R)
• M27: 16,434,972 km (0.085 R)
• M28: 18,024,000 km (0.063 R)
• M29: 18,788,595 km (0.081 R)
• M30: 23,024,010 km (0.078 R)
• M31: 25,273,663 km (0.102 R)
• M32: 25,806,829 km (0.109 R)
• M33: 27,101,599 km (0.057 R)
• M34: 27,647,182 km (0.075 R)
• M35: 27,701,935 km (0.113 R)
• M36: 29,249,974 km (0.075 R)
• M37: 29,641,322 km (0.092 R)
• M38: 29,809,620 km (0.051 R)
• M39: 29,978,217 km (0.114 R)
• M40: 32,892,233 km (0.09 R)
• M41: 35,656,353 km (0.045 R)
• M42: 37,701,955 km (0.101 R)
• M43: 39,414,850 km (0.078 R)
• M44: 40,405,038 km (0.099 R)
• M45: 41,968,486 km (0.075 R)

Kuiper Belt

Range: 31.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 17,092 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit