🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.36 AU - 2.02 AU

Year: 779 Days

Day: 19.3 Hours

Environment

Temp: -39 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 3.65 AU - 5.23 AU

Year: 3319 Days

Day: 27.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 46,512,352 km

• M1: 182,210 km (0.047 R)
• M2: 3,063,465 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 642.4

Radius: 11.3

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 5.05 AU - 7.11 AU

Year: 5319 Days

Day: 12.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 46,512,352 km

• M1: 140,622 km (0.049 R)
• M2: 553,811 km (0.104 R)
• M3: 976,575 km (0.095 R)
• M4: 1,558,959 km (0.091 R)
• M5: 2,177,098 km (0.105 R)
• M6: 3,085,905 km (0.105 R)
• M7: 3,573,594 km (0.11 R)
• M8: 5,788,390 km (0.107 R)
• M9: 7,202,539 km (0.082 R)
• M10: 7,625,452 km (0.099 R)
• M11: 9,115,896 km (0.087 R)
• M12: 9,527,589 km (0.112 R)
• M13: 10,521,667 km (0.11 R)
• M14: 11,159,852 km (0.114 R)
• M15: 13,598,746 km (0.052 R)
• M16: 15,486,970 km (0.115 R)
• M17: 16,373,337 km (0.098 R)
• M18: 16,859,680 km (0.117 R)
• M19: 18,703,923 km (0.098 R)
• M20: 21,899,632 km (0.052 R)
• M21: 23,167,624 km (0.034 R)
• M22: 23,858,317 km (0.094 R)
• M23: 26,095,553 km (0.103 R)
• M24: 26,675,993 km (0.103 R)
• M25: 27,264,960 km (0.067 R)
• M26: 28,819,581 km (0.117 R)
• M27: 29,618,583 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653.9

Radius: 11.7

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 10.01 AU - 10.31 AU

Year: 11489 Days

Day: 11.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 46,512,352 km

• M1: 146,008 km (0.052 R)
• M2: 516,711 km (0.101 R)
• M3: 1,095,356 km (0.111 R)
• M4: 1,610,271 km (0.103 R)
• M5: 2,000,722 km (0.07 R)
• M6: 2,534,188 km (0.12 R)
• M7: 3,279,185 km (0.045 R)
• M8: 4,164,805 km (0.114 R)
• M9: 5,713,442 km (0.094 R)
• M10: 6,108,380 km (0.091 R)
• M11: 6,676,553 km (0.045 R)
• M12: 7,197,154 km (0.1 R)
• M13: 8,140,069 km (0.073 R)
• M14: 10,166,372 km (0.087 R)
• M15: 10,748,457 km (0.113 R)
• M16: 11,577,828 km (0.069 R)
• M17: 13,239,711 km (0.09 R)
• M18: 16,594,293 km (0.077 R)
• M19: 17,626,519 km (0.116 R)
• M20: 18,158,638 km (0.095 R)
• M21: 22,987,508 km (0.063 R)
• M22: 24,176,661 km (0.086 R)
• M23: 25,987,843 km (0.077 R)
• M24: 29,029,168 km (0.103 R)
• M25: 33,791,017 km (0.11 R)
• M26: 39,435,495 km (0.067 R)
• M27: 46,682,764 km (0.096 R)
• M28: 48,735,695 km (0.045 R)
• M29: 49,784,376 km (0.054 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 212.9

Radius: 13.6

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 9.87 AU - 10.83 AU

Year: 11813 Days

Day: 11.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 46,512,352 km

• M1: 169,345 km (0.112 R)
• M2: 620,083 km (0.09 R)
• M3: 1,308,682 km (0.114 R)
• M4: 2,550,344 km (0.103 R)
• M5: 3,080,669 km (0.069 R)
• M6: 3,504,031 km (0.029 R)
• M7: 3,990,822 km (0.12 R)
• M8: 4,629,306 km (0.105 R)
• M9: 5,761,463 km (0.037 R)
• M10: 6,210,256 km (0.068 R)
• M11: 6,647,980 km (0.057 R)
• M12: 8,651,544 km (0.066 R)
• M13: 9,503,504 km (0.095 R)
• M14: 10,457,340 km (0.083 R)
• M15: 11,030,599 km (0.116 R)
• M16: 12,502,941 km (0.05 R)
• M17: 14,625,735 km (0.112 R)
• M18: 15,587,949 km (0.054 R)
• M19: 16,655,928 km (0.103 R)
• M20: 18,246,153 km (0.104 R)
• M21: 22,425,469 km (0.097 R)
• M22: 25,371,200 km (0.083 R)
• M23: 25,886,116 km (0.072 R)
• M24: 27,652,867 km (0.119 R)
• M25: 29,687,997 km (0.052 R)
• M26: 32,420,103 km (0.114 R)
• M27: 32,925,145 km (0.096 R)
• M28: 35,529,195 km (0.08 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.6

Radius: 8.3

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 11.3 AU - 12.46 AU

Year: 14527 Days

Day: 12.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 46,512,352 km

• M1: 103,372 km (0.067 R)
• M2: 590,612 km (0.1 R)
• M3: 1,057,956 km (0.099 R)
• M4: 1,816,866 km (0.091 R)
• M5: 2,323,105 km (0.117 R)
• M6: 2,814,086 km (0.084 R)
• M7: 3,325,261 km (0.087 R)
• M8: 6,818,821 km (0.108 R)
• M9: 7,866,754 km (0.083 R)
• M10: 8,473,672 km (0.113 R)
• M11: 10,689,067 km (0.036 R)
• M12: 11,597,575 km (0.118 R)
• M13: 12,731,078 km (0.026 R)
• M14: 13,025,636 km (0.083 R)
• M15: 13,567,330 km (0.083 R)
• M16: 15,548,754 km (0.037 R)
• M17: 18,455,590 km (0.105 R)
• M18: 20,076,333 km (0.102 R)
• M19: 20,717,959 km (0.078 R)
• M20: 21,873,602 km (0.051 R)
• M21: 22,553,076 km (0.059 R)
• M22: 23,686,878 km (0.118 R)
• M23: 24,493,959 km (0.042 R)
• M24: 25,134,088 km (0.07 R)
• M25: 36,953,068 km (0.089 R)
• M26: 38,038,101 km (0.093 R)
• M27: 40,524,866 km (0.112 R)

Kuiper Belt

Range: 30.9 - 53.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 16,319 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit