🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.64 AU - 0.74 AU

Year: 201 Days

Day: 16.5 Hours

Environment

Temp: 224 °C

Axial Tilt: 28.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.21 AU - 1.51 AU

Year: 557 Days

Day: 37.8 Hours

Environment

Temp: 11 °C

Axial Tilt: 31.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 46,261,601 km

• M1: 772,224 km (0.104 R)
• M2: 948,750 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.09 AU - 2.97 AU

Year: 1414 Days

Day: 27.7 Hours

Environment

Temp: -81 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,261,601 km

• M1: 597,195 km (0.065 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 3.03 AU - 3.99 AU

Year: 2311 Days

Day: 24.3 Hours

Environment

Temp: -94 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,261,601 km

• M1: 507,586 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549.2

Radius: 12.1

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 7.34 AU - 9.92 AU

Year: 8910 Days

Day: 14.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 46,261,601 km

• M1: 179,817 km (0.081 R)
• M2: 363,972 km (0.057 R)
• M3: 442,810 km (0.118 R)
• M4: 569,070 km (0.068 R)
• M5: 895,044 km (0.115 R)
• M6: 1,132,905 km (0.104 R)
• M7: 1,259,764 km (0.116 R)
• M8: 1,353,412 km (0.118 R)
• M9: 1,608,626 km (0.093 R)
• M10: 2,879,011 km (0.118 R)
• M11: 3,030,105 km (0.115 R)
• M12: 3,472,615 km (0.117 R)
• M13: 4,104,068 km (0.105 R)
• M14: 4,564,381 km (0.065 R)
• M15: 4,770,975 km (0.086 R)
• M16: 5,132,553 km (0.107 R)
• M17: 5,254,924 km (0.088 R)
• M18: 5,659,886 km (0.061 R)
• M19: 6,269,946 km (0.057 R)
• M20: 6,666,081 km (0.071 R)
• M21: 6,867,290 km (0.12 R)
• M22: 7,070,444 km (0.093 R)
• M23: 7,622,012 km (0.107 R)
• M24: 8,009,320 km (0.084 R)
• M25: 8,295,202 km (0.108 R)
• M26: 8,657,079 km (0.102 R)
• M27: 8,950,441 km (0.063 R)
• M28: 9,061,293 km (0.116 R)
• M29: 9,811,975 km (0.059 R)
• M30: 10,310,584 km (0.118 R)
• M31: 10,896,260 km (0.093 R)
• M32: 11,133,672 km (0.101 R)
• M33: 11,734,457 km (0.051 R)
• M34: 12,345,863 km (0.077 R)
• M35: 12,593,298 km (0.105 R)
• M36: 12,800,791 km (0.091 R)
• M37: 14,284,951 km (0.049 R)
• M38: 14,718,934 km (0.084 R)
• M39: 14,981,329 km (0.103 R)
• M40: 15,422,344 km (0.101 R)
• M41: 16,226,731 km (0.092 R)
• M42: 16,316,939 km (0.084 R)
• M43: 17,090,659 km (0.06 R)
• M44: 18,016,371 km (0.065 R)
• M45: 18,250,192 km (0.052 R)
• M46: 19,053,234 km (0.109 R)
• M47: 19,291,543 km (0.113 R)
• M48: 19,626,941 km (0.067 R)
• M49: 20,206,484 km (0.09 R)
• M50: 20,840,479 km (0.103 R)
• M51: 21,580,241 km (0.054 R)
• M52: 24,624,558 km (0.106 R)
• M53: 24,780,139 km (0.11 R)
• M54: 25,406,356 km (0.112 R)
• M55: 25,932,192 km (0.089 R)
• M56: 26,727,604 km (0.102 R)
• M57: 26,941,081 km (0.1 R)
• M58: 27,477,239 km (0.096 R)
• M59: 28,233,756 km (0.116 R)
• M60: 28,997,154 km (0.067 R)
• M61: 29,877,986 km (0.118 R)
• M62: 30,099,540 km (0.079 R)
• M63: 30,321,693 km (0.119 R)
• M64: 30,823,444 km (0.095 R)
• M65: 31,327,888 km (0.114 R)
• M66: 31,948,271 km (0.105 R)
• M67: 32,231,609 km (0.081 R)
• M68: 32,345,154 km (0.071 R)
• M69: 33,029,265 km (0.109 R)
• M70: 33,948,993 km (0.057 R)
• M71: 34,702,368 km (0.066 R)
• M72: 35,989,957 km (0.052 R)
• M73: 36,107,840 km (0.115 R)
• M74: 36,876,773 km (0.108 R)
• M75: 37,591,402 km (0.099 R)
• M76: 39,580,305 km (0.109 R)
• M77: 39,762,815 km (0.064 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 370.5

Radius: 13.1

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 8.66 AU - 13.42 AU

Year: 12892 Days

Day: 9.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 46,261,601 km

• M1: 274,213 km (0.042 R)
• M2: 356,193 km (0.097 R)
• M3: 451,935 km (0.118 R)
• M4: 790,326 km (0.114 R)
• M5: 874,549 km (0.087 R)
• M6: 980,315 km (0.08 R)
• M7: 1,090,868 km (0.111 R)
• M8: 1,491,491 km (0.109 R)
• M9: 1,686,716 km (0.036 R)
• M10: 1,867,729 km (0.109 R)
• M11: 2,274,037 km (0.116 R)
• M12: 2,449,516 km (0.081 R)
• M13: 2,577,721 km (0.116 R)
• M14: 3,003,327 km (0.095 R)
• M15: 3,224,582 km (0.106 R)
• M16: 3,422,650 km (0.112 R)
• M17: 3,771,662 km (0.077 R)
• M18: 3,920,661 km (0.052 R)
• M19: 4,071,605 km (0.082 R)
• M20: 4,286,129 km (0.111 R)
• M21: 4,535,957 km (0.082 R)
• M22: 4,855,049 km (0.055 R)
• M23: 5,082,887 km (0.088 R)
• M24: 5,314,315 km (0.106 R)
• M25: 5,582,993 km (0.115 R)
• M26: 5,753,235 km (0.069 R)
• M27: 5,959,830 km (0.099 R)
• M28: 7,029,604 km (0.107 R)
• M29: 7,889,642 km (0.098 R)
• M30: 8,664,559 km (0.118 R)
• M31: 9,101,235 km (0.102 R)
• M32: 9,545,092 km (0.102 R)
• M33: 10,537,973 km (0.077 R)
• M34: 11,089,541 km (0.106 R)
• M35: 11,347,298 km (0.093 R)
• M36: 13,115,993 km (0.101 R)
• M37: 13,252,127 km (0.097 R)
• M38: 14,874,666 km (0.055 R)
• M39: 15,064,057 km (0.052 R)
• M40: 15,445,382 km (0.098 R)
• M41: 16,903,363 km (0.109 R)
• M42: 17,899,535 km (0.091 R)
• M43: 18,050,629 km (0.107 R)
• M44: 18,303,449 km (0.117 R)
• M45: 19,326,250 km (0.077 R)
• M46: 19,948,876 km (0.114 R)
• M47: 20,525,426 km (0.115 R)
• M48: 21,001,147 km (0.09 R)
• M49: 21,480,609 km (0.061 R)
• M50: 21,641,277 km (0.107 R)
• M51: 22,017,515 km (0.105 R)
• M52: 22,722,271 km (0.068 R)
• M53: 23,544,461 km (0.051 R)
• M54: 24,153,773 km (0.12 R)
• M55: 24,992,867 km (0.099 R)
• M56: 26,699,630 km (0.1 R)
• M57: 27,334,972 km (0.085 R)
• M58: 28,092,087 km (0.111 R)
• M59: 28,385,149 km (0.088 R)
• M60: 28,915,174 km (0.027 R)
• M61: 29,567,570 km (0.095 R)
• M62: 29,865,719 km (0.116 R)
• M63: 30,164,765 km (0.092 R)
• M64: 30,947,162 km (0.109 R)
• M65: 31,371,272 km (0.101 R)
• M66: 31,675,255 km (0.1 R)
• M67: 33,396,079 km (0.098 R)
• M68: 33,582,328 km (0.118 R)
• M69: 34,018,107 km (0.097 R)
• M70: 35,970,359 km (0.08 R)
• M71: 37,120,617 km (0.118 R)
• M72: 38,282,843 km (0.069 R)
• M73: 39,195,091 km (0.07 R)
• M74: 39,719,581 km (0.119 R)
• M75: 40,114,519 km (0.094 R)
• M76: 41,440,256 km (0.041 R)
• M77: 41,573,697 km (0.089 R)
• M78: 42,108,509 km (0.037 R)
• M79: 43,930,612 km (0.117 R)
• M80: 45,022,526 km (0.073 R)
• M81: 45,571,850 km (0.084 R)
• M82: 45,985,338 km (0.063 R)

Kuiper Belt

Range: 31.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 478 - 20,262 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit