🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.33 AU - 1.45 AU

Year: 631 Days

Day: 42 Hours

Environment

Temp: -54 °C

Axial Tilt: 49.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.86 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.2

Radius: 12

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 3.62 AU - 5.02 AU

Year: 3457 Days

Day: 14.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 75,760,583 km

• M1: 250,128 km (0.094 R)
• M2: 368,310 km (0.039 R)
• M3: 447,298 km (0.099 R)
• M4: 541,095 km (0.05 R)
• M5: 665,860 km (0.057 R)
• M6: 801,695 km (0.039 R)
• M7: 1,010,534 km (0.066 R)
• M8: 1,198,877 km (0.037 R)
• M9: 1,471,893 km (0.085 R)
• M10: 1,599,800 km (0.116 R)
• M11: 1,799,064 km (0.062 R)
• M12: 2,030,043 km (0.116 R)
• M13: 2,125,337 km (0.038 R)
• M14: 2,234,244 km (0.084 R)
• M15: 2,508,756 km (0.108 R)
• M16: 2,689,171 km (0.112 R)
• M17: 2,954,558 km (0.086 R)
• M18: 3,270,509 km (0.109 R)
• M19: 3,368,794 km (0.074 R)
• M20: 3,582,869 km (0.109 R)
• M21: 3,684,446 km (0.112 R)
• M22: 3,816,242 km (0.049 R)
• M23: 4,084,919 km (0.098 R)
• M24: 4,313,505 km (0.094 R)
• M25: 4,546,429 km (0.069 R)
• M26: 4,672,390 km (0.108 R)
• M27: 4,783,542 km (0.073 R)
• M28: 5,154,993 km (0.113 R)
• M29: 5,738,425 km (0.108 R)
• M30: 6,029,393 km (0.098 R)
• M31: 6,150,567 km (0.09 R)
• M32: 6,272,639 km (0.101 R)
• M33: 6,715,299 km (0.059 R)
• M34: 6,859,062 km (0.116 R)
• M35: 7,500,089 km (0.1 R)
• M36: 8,160,414 km (0.119 R)
• M37: 8,237,008 km (0.111 R)
• M38: 8,410,392 km (0.081 R)
• M39: 8,584,973 km (0.114 R)
• M40: 8,702,108 km (0.067 R)
• M41: 8,937,874 km (0.088 R)
• M42: 9,096,149 km (0.105 R)
• M43: 9,295,413 km (0.069 R)
• M44: 9,536,565 km (0.034 R)
• M45: 9,698,430 km (0.063 R)
• M46: 9,983,863 km (0.093 R)
• M47: 10,127,626 km (0.077 R)
• M48: 10,230,699 km (0.056 R)
• M49: 10,334,221 km (0.083 R)
• M50: 10,709,562 km (0.038 R)
• M51: 10,793,636 km (0.039 R)
• M52: 11,153,269 km (0.062 R)
• M53: 11,323,811 km (0.112 R)
• M54: 11,516,792 km (0.088 R)
• M55: 11,602,960 km (0.12 R)
• M56: 11,819,129 km (0.051 R)
• M57: 12,036,645 km (0.071 R)
• M58: 12,343,620 km (0.072 R)
• M59: 12,608,707 km (0.072 R)
• M60: 12,719,709 km (0.032 R)
• M61: 13,189,446 km (0.108 R)
• M62: 13,279,653 km (0.106 R)
• M63: 13,505,845 km (0.05 R)
• M64: 14,307,840 km (0.086 R)
• M65: 14,423,628 km (0.074 R)
• M66: 14,702,928 km (0.057 R)
• M67: 14,937,048 km (0.108 R)
• M68: 15,101,606 km (0.099 R)
• M69: 15,933,819 km (0.065 R)
• M70: 16,029,861 km (0.093 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 603.5

Radius: 3.3

Gravity: 55.42 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 10.98 AU - 17.94 AU

Year: 21170 Days

Day: 21 Hours

Environment

Temp: -206 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 75,760,583 km

• M1: 43,383 km (0.118 R)
• M2: 76,295 km (0.082 R)
• M3: 223,948 km (0.095 R)
• M4: 305,180 km (0.106 R)
• M5: 646,861 km (0.116 R)
• M6: 1,153,848 km (0.094 R)
• M7: 1,473,539 km (0.035 R)
• M8: 1,596,359 km (0.099 R)
• M9: 1,658,891 km (0.084 R)
• M10: 1,917,546 km (0.102 R)
• M11: 2,051,436 km (0.095 R)
• M12: 2,085,394 km (0.064 R)
• M13: 2,691,266 km (0.08 R)
• M14: 4,932,541 km (0.064 R)
• M15: 5,442,371 km (0.117 R)
• M16: 5,968,656 km (0.082 R)
• M17: 6,312,133 km (0.074 R)
• M18: 6,561,213 km (0.11 R)
• M19: 6,966,623 km (0.051 R)
• M20: 7,120,709 km (0.063 R)
• M21: 8,284,580 km (0.087 R)
• M22: 8,612,050 km (0.042 R)
• M23: 9,111,258 km (0.043 R)
• M24: 10,195,544 km (0.11 R)
• M25: 11,259,783 km (0.065 R)
• M26: 11,622,259 km (0.061 R)
• M27: 11,683,145 km (0.108 R)
• M28: 12,235,011 km (0.104 R)
• M29: 12,607,660 km (0.072 R)
• M30: 12,858,087 km (0.09 R)
• M31: 14,525,953 km (0.113 R)
• M32: 15,052,687 km (0.064 R)
• M33: 15,854,382 km (0.102 R)
• M34: 16,807,022 km (0.091 R)
• M35: 17,013,616 km (0.109 R)
• M36: 18,129,467 km (0.076 R)
• M37: 18,199,927 km (0.076 R)
• M38: 21,915,190 km (0.107 R)
• M39: 22,367,126 km (0.106 R)
• M40: 22,442,822 km (0.1 R)
• M41: 22,898,497 km (0.079 R)
• M42: 25,853,953 km (0.098 R)
• M43: 27,944,134 km (0.107 R)
• M44: 29,174,427 km (0.03 R)
• M45: 29,422,610 km (0.057 R)
• M46: 30,004,396 km (0.111 R)
• M47: 30,842,144 km (0.054 R)
• M48: 32,027,857 km (0.104 R)
• M49: 32,969,875 km (0.045 R)
• M50: 33,487,483 km (0.065 R)
• M51: 34,443,414 km (0.09 R)
• M52: 35,144,429 km (0.112 R)
• M53: 36,738,544 km (0.027 R)
• M54: 37,814,303 km (0.094 R)
• M55: 38,537,159 km (0.109 R)
• M56: 39,173,399 km (0.082 R)
• M57: 39,447,163 km (0.058 R)
• M58: 39,721,675 km (0.081 R)
• M59: 40,088,489 km (0.119 R)
• M60: 40,364,348 km (0.109 R)
• M61: 41,195,663 km (0.11 R)
• M62: 41,288,414 km (0.102 R)
• M63: 41,753,065 km (0.062 R)
• M64: 41,846,264 km (0.052 R)
• M65: 42,500,157 km (0.095 R)
• M66: 42,875,348 km (0.118 R)
• M67: 43,157,490 km (0.109 R)
• M68: 47,074,261 km (0.073 R)
• M69: 47,268,290 km (0.062 R)
• M70: 47,851,721 km (0.083 R)
• M71: 47,949,110 km (0.12 R)
• M72: 50,110,200 km (0.055 R)
• M73: 51,003,449 km (0.057 R)
• M74: 52,202,476 km (0.091 R)
• M75: 52,704,826 km (0.076 R)
• M76: 55,240,659 km (0.036 R)
• M77: 56,471,850 km (0.067 R)
• M78: 57,194,108 km (0.083 R)
• M79: 57,297,630 km (0.083 R)
• M80: 57,401,152 km (0.066 R)
• M81: 57,504,674 km (0.104 R)
• M82: 58,023,479 km (0.115 R)
• M83: 58,231,420 km (0.111 R)
• M84: 60,113,960 km (0.056 R)
• M85: 61,062,859 km (0.081 R)
• M86: 61,698,051 km (0.097 R)
• M87: 63,402,869 km (0.093 R)
• M88: 66,314,492 km (0.106 R)
• M89: 66,423,100 km (0.097 R)
• M90: 69,159,245 km (0.118 R)
• M91: 69,379,752 km (0.088 R)
• M92: 71,374,490 km (0.032 R)
• M93: 74,853,838 km (0.092 R)
• M94: 75,306,671 km (0.063 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 434 - 15,887 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit