🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.47 AU - 0.59 AU

Year: 164 Days

Day: 13.4 Hours

Environment

Temp: 121 °C

Axial Tilt: 2.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.57 AU - 0.75 AU

Year: 228 Days

Day: 16.7 Hours

Environment

Temp: 16 °C

Axial Tilt: 22.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 22,472,139 km

• M1: 286,330 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.5

Radius: 12

Gravity: 5.49 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 4.69 AU - 5.31 AU

Year: 4747 Days

Day: 11.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 22,472,139 km

• M1: 160,070 km (0.072 R)
• M2: 235,317 km (0.091 R)
• M3: 469,438 km (0.053 R)
• M4: 607,966 km (0.075 R)
• M5: 725,250 km (0.086 R)
• M6: 851,062 km (0.07 R)
• M7: 984,952 km (0.111 R)
• M8: 1,097,600 km (0.081 R)
• M9: 1,229,844 km (0.103 R)
• M10: 2,152,863 km (0.098 R)
• M11: 2,552,289 km (0.072 R)
• M12: 2,631,127 km (0.103 R)
• M13: 3,184,490 km (0.093 R)
• M14: 3,595,585 km (0.037 R)
• M15: 3,751,316 km (0.065 R)
• M16: 3,909,441 km (0.085 R)
• M17: 4,116,036 km (0.111 R)
• M18: 4,805,981 km (0.057 R)
• M19: 5,404,223 km (0.045 R)
• M20: 5,816,365 km (0.094 R)
• M21: 6,105,538 km (0.054 R)
• M22: 6,185,274 km (0.113 R)
• M23: 6,507,657 km (0.083 R)
• M24: 6,698,245 km (0.058 R)
• M25: 6,918,303 km (0.101 R)
• M26: 7,422,448 km (0.053 R)
• M27: 7,822,772 km (0.105 R)
• M28: 7,996,455 km (0.069 R)
• M29: 8,318,390 km (0.054 R)
• M30: 8,555,053 km (0.105 R)
• M31: 8,794,111 km (0.114 R)
• M32: 8,914,388 km (0.07 R)
• M33: 9,339,993 km (0.037 R)
• M34: 9,493,630 km (0.06 R)
• M35: 9,990,744 km (0.091 R)
• M36: 10,401,091 km (0.109 R)
• M37: 12,297,992 km (0.09 R)
• M38: 12,432,780 km (0.1 R)
• M39: 12,635,784 km (0.11 R)
• M40: 13,010,826 km (0.107 R)
• M41: 13,355,051 km (0.114 R)
• M42: 13,876,998 km (0.106 R)
• M43: 14,228,702 km (0.083 R)
• M44: 15,337,522 km (0.108 R)
• M45: 15,737,696 km (0.082 R)
• M46: 16,548,367 km (0.104 R)
• M47: 16,659,967 km (0.097 R)
• M48: 16,996,263 km (0.061 R)
• M49: 17,486,046 km (0.052 R)
• M50: 18,595,315 km (0.065 R)
• M51: 19,099,908 km (0.093 R)
• M52: 19,177,998 km (0.104 R)
• M53: 19,256,088 km (0.11 R)
• M54: 20,241,938 km (0.12 R)
• M55: 20,321,524 km (0.106 R)
• M56: 20,560,731 km (0.083 R)
• M57: 20,801,135 km (0.093 R)
• M58: 21,042,287 km (0.074 R)
• M59: 21,244,094 km (0.03 R)
• M60: 21,527,582 km (0.103 R)
• M61: 21,730,886 km (0.111 R)
• M62: 21,893,948 km (0.054 R)
• M63: 23,213,251 km (0.114 R)
• M64: 23,463,528 km (0.088 R)
• M65: 23,547,154 km (0.056 R)
• M66: 23,966,626 km (0.113 R)
• M67: 24,050,850 km (0.083 R)
• M68: 24,770,715 km (0.039 R)
• M69: 24,983,742 km (0.111 R)
• M70: 25,368,657 km (0.077 R)
• M71: 25,755,667 km (0.099 R)
• M72: 25,885,219 km (0.03 R)
• M73: 26,841,000 km (0.079 R)
• M74: 26,928,365 km (0.098 R)
• M75: 27,059,861 km (0.114 R)
• M76: 27,411,117 km (0.083 R)
• M77: 27,719,887 km (0.117 R)
• M78: 28,652,929 km (0.058 R)
• M79: 28,876,578 km (0.056 R)
• M80: 29,235,762 km (0.109 R)
• M81: 29,460,907 km (0.069 R)
• M82: 30,003,648 km (0.033 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.6

Radius: 8.4

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 5.83 AU - 8.63 AU

Year: 8254 Days

Day: 12 Hours

Environment

Temp: -181 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 22,472,139 km

• M1: 112,348 km (0.105 R)
• M2: 339,737 km (0.111 R)
• M3: 591,660 km (0.117 R)
• M4: 698,323 km (0.098 R)
• M5: 931,696 km (0.102 R)
• M6: 1,045,988 km (0.045 R)
• M7: 1,177,186 km (0.094 R)
• M8: 1,276,219 km (0.089 R)
• M9: 1,522,607 km (0.11 R)
• M10: 1,700,030 km (0.096 R)
• M11: 1,855,462 km (0.064 R)
• M12: 2,165,429 km (0.11 R)
• M13: 2,883,649 km (0.059 R)
• M14: 3,069,898 km (0.106 R)
• M15: 3,543,525 km (0.117 R)
• M16: 3,909,292 km (0.114 R)
• M17: 4,115,587 km (0.119 R)
• M18: 4,229,581 km (0.081 R)
• M19: 4,538,949 km (0.051 R)
• M20: 4,895,740 km (0.025 R)
• M21: 5,447,756 km (0.102 R)
• M22: 5,552,175 km (0.089 R)
• M23: 5,657,343 km (0.067 R)
• M24: 6,389,475 km (0.089 R)
• M25: 7,014,794 km (0.086 R)
• M26: 7,105,600 km (0.11 R)
• M27: 7,311,746 km (0.099 R)
• M28: 7,380,860 km (0.089 R)
• M29: 7,917,916 km (0.089 R)
• M30: 8,179,264 km (0.102 R)
• M31: 10,189,709 km (0.069 R)
• M32: 10,839,712 km (0.112 R)
• M33: 11,236,146 km (0.107 R)
• M34: 11,396,067 km (0.111 R)
• M35: 11,556,735 km (0.116 R)
• M36: 11,610,440 km (0.098 R)
• M37: 11,853,238 km (0.081 R)
• M38: 12,070,454 km (0.093 R)
• M39: 12,152,284 km (0.069 R)
• M40: 12,343,919 km (0.114 R)
• M41: 12,841,182 km (0.101 R)
• M42: 13,232,380 km (0.032 R)
• M43: 13,883,879 km (0.09 R)
• M44: 14,372,017 km (0.108 R)
• M45: 15,247,165 km (0.117 R)
• M46: 15,780,481 km (0.084 R)
• M47: 16,019,538 km (0.108 R)
• M48: 16,109,447 km (0.078 R)
• M49: 16,350,150 km (0.119 R)
• M50: 16,713,373 km (0.051 R)
• M51: 17,386,265 km (0.079 R)
• M52: 18,161,630 km (0.057 R)
• M53: 18,443,473 km (0.102 R)
• M54: 18,758,376 km (0.103 R)
• M55: 19,489,461 km (0.105 R)
• M56: 20,262,284 km (0.098 R)
• M57: 20,619,823 km (0.086 R)
• M58: 20,685,047 km (0.076 R)
• M59: 21,077,891 km (0.12 R)
• M60: 21,242,299 km (0.078 R)
• M61: 21,440,217 km (0.085 R)
• M62: 21,572,462 km (0.098 R)
• M63: 22,237,723 km (0.115 R)
• M64: 22,405,123 km (0.049 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 540 - 17,197 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit