🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.54 AU - 0.56 AU

Year: 157 Days

Day: 31 Hours

Environment

Temp: 147 °C

Axial Tilt: 16.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 30,785,684 km

• M1: 98,435 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.46 AU - 0.66 AU

Year: 161 Days

Day: 44.5 Hours

Environment

Temp: 127 °C

Axial Tilt: 17.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 30,785,684 km

• M1: 568,322 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247

Radius: 13

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 3.37 AU - 4.69 AU

Year: 3115 Days

Day: 13.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 30,785,684 km

• M1: 172,786 km (0.109 R)
• M2: 281,094 km (0.092 R)
• M3: 378,333 km (0.074 R)
• M4: 461,360 km (0.05 R)
• M5: 580,589 km (0.116 R)
• M6: 667,057 km (0.081 R)
• M7: 750,981 km (0.111 R)
• M8: 880,533 km (0.094 R)
• M9: 1,090,120 km (0.061 R)
• M10: 1,249,142 km (0.082 R)
• M11: 1,549,385 km (0.069 R)
• M12: 1,951,803 km (0.109 R)
• M13: 2,066,246 km (0.111 R)
• M14: 2,559,620 km (0.089 R)
• M15: 2,711,013 km (0.081 R)
• M16: 2,865,547 km (0.062 R)
• M17: 3,196,906 km (0.076 R)
• M18: 3,346,804 km (0.051 R)
• M19: 3,443,294 km (0.106 R)
• M20: 3,796,046 km (0.05 R)
• M21: 3,954,919 km (0.1 R)
• M22: 4,057,244 km (0.047 R)
• M23: 4,399,823 km (0.093 R)
• M24: 4,736,269 km (0.098 R)
• M25: 4,907,708 km (0.098 R)
• M26: 5,272,876 km (0.081 R)
• M27: 5,663,476 km (0.105 R)
• M28: 5,795,870 km (0.093 R)
• M29: 5,879,047 km (0.065 R)
• M30: 6,318,266 km (0.05 R)
• M31: 6,663,538 km (0.074 R)
• M32: 6,891,226 km (0.115 R)
• M33: 7,282,424 km (0.03 R)
• M34: 7,390,434 km (0.12 R)
• M35: 7,498,892 km (0.06 R)
• M36: 7,662,702 km (0.085 R)
• M37: 7,938,411 km (0.055 R)
• M38: 8,292,210 km (0.032 R)
• M39: 8,575,249 km (0.087 R)
• M40: 8,957,771 km (0.078 R)
• M41: 9,151,051 km (0.087 R)
• M42: 9,345,678 km (0.092 R)
• M43: 9,463,262 km (0.057 R)
• M44: 9,679,880 km (0.056 R)
• M45: 9,898,293 km (0.09 R)
• M46: 10,238,927 km (0.114 R)
• M47: 10,461,529 km (0.092 R)
• M48: 10,911,369 km (0.064 R)
• M49: 11,367,493 km (0.108 R)
• M50: 12,021,086 km (0.109 R)
• M51: 12,556,946 km (0.116 R)
• M52: 12,773,564 km (0.102 R)
• M53: 14,053,972 km (0.085 R)
• M54: 14,459,681 km (0.07 R)
• M55: 14,915,057 km (0.098 R)
• M56: 15,421,297 km (0.108 R)
• M57: 15,583,610 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 654.2

Radius: 8.6

Gravity: 8.85 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 4.6 AU - 6.84 AU

Year: 5267 Days

Day: 9.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 30,785,684 km

• M1: 128,953 km (0.118 R)
• M2: 213,925 km (0.062 R)
• M3: 282,590 km (0.059 R)
• M4: 343,178 km (0.083 R)
• M5: 439,668 km (0.09 R)
• M6: 627,114 km (0.084 R)
• M7: 907,760 km (0.109 R)
• M8: 1,150,707 km (0.093 R)
• M9: 1,241,513 km (0.115 R)
• M10: 1,303,446 km (0.083 R)
• M11: 1,578,258 km (0.057 R)
• M12: 1,925,025 km (0.036 R)
• M13: 2,219,434 km (0.049 R)
• M14: 2,410,919 km (0.115 R)
• M15: 3,403,052 km (0.107 R)
• M16: 3,691,477 km (0.119 R)
• M17: 3,850,200 km (0.103 R)
• M18: 3,918,866 km (0.08 R)
• M19: 4,057,393 km (0.112 R)
• M20: 4,221,203 km (0.097 R)
• M21: 4,603,725 km (0.088 R)
• M22: 4,701,113 km (0.073 R)
• M23: 4,799,249 km (0.065 R)
• M24: 5,173,244 km (0.085 R)
• M25: 5,896,250 km (0.11 R)
• M26: 6,405,033 km (0.052 R)
• M27: 6,513,940 km (0.084 R)
• M28: 6,816,577 km (0.059 R)
• M29: 8,219,954 km (0.103 R)
• M30: 8,279,195 km (0.098 R)
• M31: 8,487,286 km (0.053 R)
• M32: 8,757,459 km (0.102 R)
• M33: 10,086,936 km (0.056 R)
• M34: 10,182,080 km (0.044 R)
• M35: 10,341,252 km (0.068 R)
• M36: 10,565,350 km (0.084 R)
• M37: 10,629,826 km (0.048 R)
• M38: 11,214,904 km (0.117 R)
• M39: 11,544,468 km (0.028 R)
• M40: 12,484,242 km (0.072 R)
• M41: 12,654,633 km (0.068 R)
• M42: 13,205,154 km (0.112 R)
• M43: 13,378,837 km (0.097 R)
• M44: 13,693,291 km (0.051 R)
• M45: 14,258,323 km (0.082 R)
• M46: 14,687,220 km (0.037 R)
• M47: 15,156,508 km (0.088 R)
• M48: 15,447,775 km (0.085 R)
• M49: 15,520,929 km (0.06 R)
• M50: 16,072,795 km (0.111 R)
• M51: 16,258,297 km (0.09 R)
• M52: 16,856,389 km (0.091 R)
• M53: 17,044,882 km (0.109 R)
• M54: 17,309,820 km (0.116 R)
• M55: 17,767,141 km (0.034 R)
• M56: 17,843,735 km (0.111 R)
• M57: 18,344,439 km (0.104 R)
• M58: 19,399,104 km (0.118 R)
• M59: 19,794,790 km (0.072 R)
• M60: 19,993,606 km (0.108 R)
• M61: 20,876,084 km (0.114 R)
• M62: 20,957,016 km (0.062 R)
• M63: 21,403,566 km (0.058 R)
• M64: 21,894,396 km (0.114 R)
• M65: 22,058,804 km (0.101 R)
• M66: 23,557,177 km (0.094 R)
• M67: 23,641,400 km (0.117 R)
• M68: 24,616,928 km (0.033 R)
• M69: 24,916,423 km (0.043 R)
• M70: 25,952,388 km (0.097 R)
• M71: 26,519,514 km (0.064 R)
• M72: 26,870,470 km (0.086 R)
• M73: 27,621,452 km (0.049 R)
• M74: 27,754,743 km (0.086 R)
• M75: 28,334,585 km (0.081 R)
• M76: 29,460,907 km (0.032 R)
• M77: 29,824,430 km (0.103 R)
• M78: 30,555,814 km (0.11 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 15,756 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit