🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.52 AU - 0.56 AU

Year: 146 Days

Day: 23.2 Hours

Environment

Temp: 164 °C

Axial Tilt: 37.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,782,205 km

• M1: 62,382 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.47 AU - 1.49 AU

Year: 661 Days

Day: 30.6 Hours

Environment

Temp: -26 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.67 AU - 2.73 AU

Year: 1198 Days

Day: 34.2 Hours

Environment

Temp: -70 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,782,205 km

• M1: 522,246 km (0.087 R)
• M2: 1,131,857 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.6

Radius: 14.5

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.89 AU - 5.89 AU

Year: 3970 Days

Day: 11 Hours

Environment

Temp: -129 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 60,782,205 km

• M1: 185,053 km (0.101 R)
• M2: 501,901 km (0.117 R)
• M3: 624,272 km (0.037 R)
• M4: 995,873 km (0.113 R)
• M5: 1,186,910 km (0.079 R)
• M6: 1,287,290 km (0.099 R)
• M7: 1,817,764 km (0.102 R)
• M8: 2,055,475 km (0.049 R)
• M9: 2,213,899 km (0.119 R)
• M10: 2,733,303 km (0.117 R)
• M11: 2,830,093 km (0.05 R)
• M12: 3,047,159 km (0.096 R)
• M13: 3,477,403 km (0.105 R)
• M14: 3,818,336 km (0.08 R)
• M15: 4,170,190 km (0.084 R)
• M16: 4,350,156 km (0.111 R)
• M17: 4,625,117 km (0.103 R)
• M18: 4,905,763 km (0.057 R)
• M19: 5,143,923 km (0.089 R)
• M20: 5,410,506 km (0.111 R)
• M21: 5,533,176 km (0.114 R)
• M22: 5,731,394 km (0.028 R)
• M23: 6,600,258 km (0.098 R)
• M24: 6,784,263 km (0.099 R)
• M25: 6,970,064 km (0.054 R)
• M26: 7,157,510 km (0.06 R)
• M27: 7,565,015 km (0.074 R)
• M28: 7,757,697 km (0.087 R)
• M29: 8,148,147 km (0.113 R)
• M30: 9,123,226 km (0.07 R)
• M31: 9,269,682 km (0.064 R)
• M32: 9,983,863 km (0.063 R)
• M33: 10,104,738 km (0.095 R)
• M34: 10,378,203 km (0.071 R)
• M35: 10,839,712 km (0.115 R)
• M36: 11,182,291 km (0.074 R)
• M37: 12,135,080 km (0.069 R)
• M38: 12,231,720 km (0.099 R)
• M39: 12,425,898 km (0.045 R)
• M40: 13,213,082 km (0.111 R)
• M41: 13,412,347 km (0.053 R)
• M42: 13,881,336 km (0.073 R)
• M43: 15,285,611 km (0.08 R)
• M44: 15,740,239 km (0.116 R)
• M45: 15,916,316 km (0.11 R)
• M46: 16,270,564 km (0.113 R)
• M47: 16,914,582 km (0.109 R)
• M48: 17,312,214 km (0.074 R)
• M49: 17,566,979 km (0.105 R)
• M50: 17,676,484 km (0.104 R)
• M51: 17,786,289 km (0.082 R)
• M52: 18,301,504 km (0.12 R)
• M53: 19,121,151 km (0.066 R)
• M54: 19,459,990 km (0.111 R)
• M55: 20,143,503 km (0.062 R)
• M56: 20,603,666 km (0.057 R)
• M57: 20,912,286 km (0.089 R)
• M58: 21,183,657 km (0.115 R)
• M59: 21,417,179 km (0.086 R)
• M60: 22,478,576 km (0.116 R)
• M61: 22,915,851 km (0.093 R)
• M62: 23,195,599 km (0.103 R)
• M63: 23,637,660 km (0.101 R)
• M64: 24,163,497 km (0.055 R)
• M65: 24,857,033 km (0.113 R)
• M66: 25,103,420 km (0.111 R)
• M67: 25,640,028 km (0.074 R)
• M68: 26,724,463 km (0.112 R)
• M69: 26,892,611 km (0.064 R)
• M70: 27,187,767 km (0.051 R)
• M71: 27,356,963 km (0.038 R)
• M72: 27,653,765 km (0.088 R)
• M73: 27,866,493 km (0.102 R)
• M74: 28,122,455 km (0.082 R)
• M75: 28,250,660 km (0.089 R)
• M76: 28,550,754 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762

Radius: 13.1

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 10.95 AU - 11.21 AU

Year: 13539 Days

Day: 9.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 60,782,205 km

• M1: 198,367 km (0.055 R)
• M2: 526,285 km (0.063 R)
• M3: 612,005 km (0.111 R)
• M4: 1,098,796 km (0.076 R)
• M5: 1,309,729 km (0.108 R)
• M6: 1,799,662 km (0.113 R)
• M7: 2,196,097 km (0.052 R)
• M8: 2,809,897 km (0.102 R)
• M9: 2,906,537 km (0.117 R)
• M10: 3,004,224 km (0.079 R)
• M11: 3,372,385 km (0.08 R)
• M12: 3,719,901 km (0.093 R)
• M13: 3,933,975 km (0.1 R)
• M14: 4,262,791 km (0.09 R)
• M15: 5,104,279 km (0.114 R)
• M16: 5,463,314 km (0.095 R)
• M17: 6,080,106 km (0.089 R)
• M18: 6,164,031 km (0.12 R)
• M19: 6,675,805 km (0.07 R)
• M20: 6,762,422 km (0.075 R)
• M21: 7,157,061 km (0.067 R)
• M22: 7,379,513 km (0.074 R)
• M23: 7,649,538 km (0.072 R)
• M24: 7,740,343 km (0.074 R)
• M25: 8,014,706 km (0.051 R)
• M26: 8,573,304 km (0.119 R)
• M27: 8,714,824 km (0.109 R)
• M28: 8,809,669 km (0.032 R)
• M29: 9,048,278 km (0.098 R)
• M30: 10,323,599 km (0.102 R)
• M31: 10,423,980 km (0.096 R)
• M32: 10,524,809 km (0.117 R)
• M33: 11,916,667 km (0.025 R)
• M34: 13,365,971 km (0.105 R)
• M35: 13,475,477 km (0.079 R)
• M36: 14,475,090 km (0.095 R)
• M37: 17,674,839 km (0.114 R)
• M38: 18,036,716 km (0.093 R)
• M39: 18,400,987 km (0.087 R)
• M40: 18,584,095 km (0.064 R)
• M41: 19,945,286 km (0.094 R)
• M42: 20,322,123 km (0.1 R)
• M43: 20,448,234 km (0.098 R)
• M44: 20,574,644 km (0.054 R)
• M45: 21,466,546 km (0.111 R)
• M46: 21,659,378 km (0.115 R)
• M47: 22,762,812 km (0.113 R)
• M48: 22,893,710 km (0.109 R)
• M49: 23,025,057 km (0.104 R)
• M50: 25,091,602 km (0.088 R)
• M51: 25,566,426 km (0.097 R)
• M52: 26,181,273 km (0.108 R)
• M53: 26,870,171 km (0.102 R)
• M54: 27,425,628 km (0.089 R)
• M55: 27,914,663 km (0.055 R)
• M56: 28,830,651 km (0.057 R)
• M57: 29,114,588 km (0.034 R)
• M58: 29,399,273 km (0.09 R)
• M59: 30,187,205 km (0.096 R)
• M60: 31,127,278 km (0.046 R)
• M61: 32,223,980 km (0.069 R)
• M62: 33,333,248 km (0.101 R)
• M63: 33,631,247 km (0.117 R)
• M64: 33,780,546 km (0.109 R)
• M65: 35,741,474 km (0.049 R)
• M66: 36,199,244 km (0.097 R)
• M67: 36,582,215 km (0.106 R)
• M68: 38,908,013 km (0.12 R)
• M69: 39,221,719 km (0.117 R)
• M70: 39,772,838 km (0.115 R)
• M71: 40,723,383 km (0.106 R)
• M72: 41,201,498 km (0.099 R)
• M73: 42,324,379 km (0.082 R)
• M74: 42,566,279 km (0.095 R)
• M75: 43,376,052 km (0.1 R)
• M76: 43,701,278 km (0.108 R)
• M77: 44,846,300 km (0.094 R)
• M78: 47,249,291 km (0.114 R)
• M79: 47,332,916 km (0.04 R)
• M80: 49,694,019 km (0.108 R)
• M81: 49,864,112 km (0.058 R)
• M82: 51,489,792 km (0.087 R)
• M83: 51,748,147 km (0.11 R)
• M84: 53,568,155 km (0.05 R)
• M85: 54,004,682 km (0.113 R)
• M86: 54,881,026 km (0.096 R)
• M87: 55,762,158 km (0.08 R)
• M88: 56,204,518 km (0.117 R)
• M89: 57,270,852 km (0.114 R)
• M90: 58,702,952 km (0.117 R)
• M91: 59,333,208 km (0.069 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 384 - 20,316 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit