🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.58 AU - 0.68 AU

Year: 184 Days

Day: 20.4 Hours

Environment

Temp: 177 °C

Axial Tilt: 1.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.56 AU - 0.76 AU

Year: 198 Days

Day: 42.9 Hours

Environment

Temp: 148 °C

Axial Tilt: 33.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 13,592,186 km

• M1: 348,264 km (0.026 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.17 AU - 1.75 AU

Year: 651 Days

Day: 43.9 Hours

Environment

Temp: -44 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 13,592,186 km

• M1: 505,192 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.5 AU - 2.94 AU

Year: 1655 Days

Day: 37.5 Hours

Environment

Temp: -105 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 24.4

Radius: 13.5

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 5.97 AU - 6.33 AU

Year: 5627 Days

Day: 6 Hours

Environment

Temp: -150 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 13,592,186 km

• M1: 172,786 km (0.104 R)
• M2: 335,249 km (0.089 R)
• M3: 439,369 km (0.108 R)
• M4: 675,434 km (0.106 R)
• M5: 782,696 km (0.052 R)
• M6: 935,884 km (0.11 R)
• M7: 1,157,289 km (0.099 R)
• M8: 1,312,273 km (0.106 R)
• M9: 1,735,634 km (0.114 R)
• M10: 1,959,134 km (0.094 R)
• M11: 2,359,009 km (0.083 R)
• M12: 2,530,149 km (0.08 R)
• M13: 2,646,686 km (0.055 R)
• M14: 2,945,881 km (0.09 R)
• M15: 3,224,732 km (0.119 R)
• M16: 3,362,212 km (0.114 R)
• M17: 3,610,245 km (0.108 R)
• M18: 4,067,267 km (0.112 R)
• M19: 4,216,117 km (0.057 R)
• M20: 4,390,249 km (0.093 R)
• M21: 4,507,683 km (0.116 R)
• M22: 4,745,693 km (0.119 R)
• M23: 4,842,034 km (0.098 R)
• M24: 5,000,010 km (0.088 R)
• M25: 5,135,097 km (0.103 R)
• M26: 5,346,329 km (0.043 R)
• M27: 5,572,969 km (0.089 R)
• M28: 5,738,874 km (0.054 R)
• M29: 5,932,154 km (0.118 R)
• M30: 6,485,068 km (0.118 R)
• M31: 7,027,210 km (0.102 R)
• M32: 7,527,615 km (0.069 R)
• M33: 8,054,050 km (0.072 R)
• M34: 8,431,186 km (0.099 R)
• M35: 8,548,322 km (0.109 R)
• M36: 8,651,394 km (0.116 R)
• M37: 8,858,588 km (0.098 R)
• M38: 8,977,817 km (0.055 R)
• M39: 9,142,524 km (0.107 R)
• M40: 9,353,756 km (0.091 R)
• M41: 9,734,782 km (0.041 R)
• M42: 9,873,310 km (0.093 R)
• M43: 10,386,730 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.6

Radius: 10.1

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 5.47 AU - 6.91 AU

Year: 5682 Days

Day: 11.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 13,592,186 km

• M1: 126,111 km (0.117 R)
• M2: 224,397 km (0.106 R)
• M3: 371,900 km (0.118 R)
• M4: 460,761 km (0.088 R)
• M5: 535,112 km (0.078 R)
• M6: 759,060 km (0.114 R)
• M7: 849,866 km (0.085 R)
• M8: 1,229,994 km (0.07 R)
• M9: 1,484,759 km (0.037 R)
• M10: 1,756,578 km (0.101 R)
• M11: 1,892,263 km (0.107 R)
• M12: 1,955,095 km (0.12 R)
• M13: 2,070,135 km (0.078 R)
• M14: 2,148,076 km (0.069 R)
• M15: 2,306,949 km (0.047 R)
• M16: 2,525,062 km (0.118 R)
• M17: 2,707,123 km (0.065 R)
• M18: 2,792,693 km (0.114 R)
• M19: 2,966,675 km (0.091 R)
• M20: 3,040,278 km (0.096 R)
• M21: 3,249,415 km (0.111 R)
• M22: 3,447,932 km (0.092 R)
• M23: 3,525,423 km (0.059 R)
• M24: 3,969,879 km (0.081 R)
• M25: 4,398,626 km (0.067 R)
• M26: 4,499,754 km (0.032 R)
• M27: 4,738,513 km (0.072 R)
• M28: 4,842,184 km (0.102 R)
• M29: 4,911,747 km (0.098 R)
• M30: 5,498,171 km (0.118 R)
• M31: 6,314,377 km (0.106 R)
• M32: 6,543,560 km (0.061 R)
• M33: 6,736,691 km (0.092 R)
• M34: 6,833,930 km (0.103 R)
• M35: 6,951,364 km (0.107 R)
• M36: 7,128,638 km (0.096 R)
• M37: 7,427,385 km (0.053 R)
• M38: 7,811,851 km (0.065 R)
• M39: 7,955,166 km (0.105 R)
• M40: 8,057,940 km (0.055 R)
• M41: 8,140,667 km (0.034 R)
• M42: 8,390,197 km (0.096 R)
• M43: 8,516,008 km (0.117 R)
• M44: 8,600,232 km (0.082 R)
• M45: 8,769,427 km (0.113 R)
• M46: 8,918,277 km (0.078 R)
• M47: 9,719,673 km (0.104 R)
• M48: 10,229,502 km (0.054 R)
• M49: 10,793,337 km (0.065 R)
• M50: 11,205,778 km (0.06 R)
• M51: 11,321,118 km (0.045 R)
• M52: 11,951,523 km (0.118 R)
• M53: 12,306,669 km (0.106 R)
• M54: 12,761,446 km (0.099 R)
• M55: 12,833,702 km (0.092 R)
• M56: 12,930,342 km (0.091 R)
• M57: 13,148,755 km (0.099 R)
• M58: 13,687,607 km (0.095 R)
• M59: 13,786,341 km (0.095 R)
• M60: 14,108,874 km (0.069 R)
• M61: 14,484,215 km (0.047 R)
• M62: 14,837,566 km (0.036 R)
• M63: 14,938,993 km (0.083 R)
• M64: 15,040,720 km (0.063 R)
• M65: 15,117,014 km (0.068 R)
• M66: 15,244,771 km (0.087 R)
• M67: 15,707,328 km (0.076 R)
• M68: 16,252,761 km (0.097 R)
• M69: 16,672,533 km (0.111 R)
• M70: 17,042,788 km (0.055 R)
• M71: 17,175,631 km (0.064 R)
• M72: 17,496,069 km (0.096 R)
• M73: 17,576,403 km (0.118 R)
• M74: 17,737,670 km (0.079 R)
• M75: 18,034,323 km (0.071 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 28.2

Radius: 14.8

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 6.85 AU - 7.97 AU

Year: 7442 Days

Day: 7.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 13,592,186 km

• M1: 193,580 km (0.101 R)
• M2: 459,415 km (0.106 R)
• M3: 558,150 km (0.062 R)
• M4: 679,922 km (0.104 R)
• M5: 924,365 km (0.058 R)
• M6: 1,233,734 km (0.116 R)
• M7: 1,586,485 km (0.119 R)
• M8: 1,850,077 km (0.09 R)
• M9: 2,013,139 km (0.103 R)
• M10: 2,288,847 km (0.036 R)
• M11: 2,475,994 km (0.05 R)
• M12: 2,854,028 km (0.102 R)
• M13: 3,008,114 km (0.07 R)
• M14: 3,177,309 km (0.091 R)
• M15: 3,512,708 km (0.08 R)
• M16: 3,912,134 km (0.055 R)
• M17: 4,110,800 km (0.074 R)
• M18: 4,670,894 km (0.107 R)
• M19: 5,197,329 km (0.11 R)
• M20: 5,313,716 km (0.085 R)
• M21: 5,416,191 km (0.07 R)
• M22: 5,893,558 km (0.068 R)
• M23: 6,121,994 km (0.092 R)
• M24: 6,399,947 km (0.038 R)
• M25: 6,587,692 km (0.09 R)
• M26: 7,145,841 km (0.102 R)
• M27: 7,308,006 km (0.064 R)
• M28: 7,422,448 km (0.117 R)
• M29: 7,719,101 km (0.085 R)
• M30: 7,868,998 km (0.038 R)
• M31: 8,753,869 km (0.115 R)
• M32: 8,927,702 km (0.095 R)
• M33: 9,190,695 km (0.117 R)
• M34: 9,331,915 km (0.051 R)
• M35: 9,563,044 km (0.115 R)
• M36: 9,850,122 km (0.079 R)
• M37: 10,176,545 km (0.062 R)
• M38: 11,196,054 km (0.113 R)
• M39: 12,894,439 km (0.074 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 500 - 15,972 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit