🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.41 AU - 0.63 AU

Year: 135 Days

Day: 46.5 Hours

Environment

Temp: 272 °C

Axial Tilt: 22.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 3.66 AU - 4.56 AU

Year: 2999 Days

Day: 19.9 Hours

Environment

Temp: -118 °C

Axial Tilt: 45.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 820

Radius: 10

Gravity: 8.2 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 8.24 AU - 13.16 AU

Year: 12596 Days

Day: 8.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 32,923,144 km

• M1: 145,260 km (0.082 R)
• M2: 847,173 km (0.102 R)
• M3: 951,742 km (0.075 R)
• M4: 1,174,792 km (0.046 R)
• M5: 1,268,740 km (0.099 R)
• M6: 1,858,903 km (0.03 R)
• M7: 2,054,128 km (0.059 R)
• M8: 2,648,630 km (0.026 R)
• M9: 2,711,013 km (0.103 R)
• M10: 2,837,124 km (0.085 R)
• M11: 2,997,642 km (0.071 R)
• M12: 3,194,214 km (0.093 R)
• M13: 3,463,041 km (0.118 R)
• M14: 3,565,665 km (0.062 R)
• M15: 3,704,342 km (0.034 R)
• M16: 3,809,360 km (0.076 R)
• M17: 4,535,508 km (0.085 R)
• M18: 5,147,064 km (0.109 R)
• M19: 5,988,702 km (0.101 R)
• M20: 7,484,681 km (0.075 R)
• M21: 7,752,311 km (0.064 R)
• M22: 8,023,083 km (0.046 R)
• M23: 8,481,302 km (0.116 R)
• M24: 8,807,275 km (0.119 R)
• M25: 8,948,197 km (0.071 R)
• M26: 9,906,820 km (0.059 R)
• M27: 10,053,426 km (0.113 R)
• M28: 10,497,582 km (0.112 R)
• M29: 10,948,171 km (0.117 R)
• M30: 12,232,767 km (0.05 R)
• M31: 12,337,636 km (0.095 R)
• M32: 14,165,273 km (0.095 R)
• M33: 14,551,834 km (0.075 R)
• M34: 14,774,435 km (0.103 R)
• M35: 15,675,762 km (0.078 R)
• M36: 15,961,195 km (0.09 R)
• M37: 16,827,516 km (0.102 R)
• M38: 17,295,758 km (0.08 R)
• M39: 17,413,491 km (0.113 R)
• M40: 17,768,337 km (0.081 R)
• M41: 18,847,237 km (0.089 R)
• M42: 19,578,173 km (0.096 R)
• M43: 20,942,356 km (0.046 R)
• M44: 22,017,366 km (0.052 R)
• M45: 22,401,084 km (0.114 R)
• M46: 23,305,104 km (0.105 R)
• M47: 23,957,949 km (0.107 R)
• M48: 24,484,683 km (0.096 R)
• M49: 24,683,200 km (0.037 R)
• M50: 24,815,744 km (0.087 R)
• M51: 26,901,736 km (0.049 R)
• M52: 27,106,536 km (0.059 R)
• M53: 28,138,611 km (0.098 R)
• M54: 29,043,379 km (0.068 R)
• M55: 29,886,962 km (0.041 R)
• M56: 30,240,910 km (0.074 R)
• M57: 30,382,879 km (0.092 R)
• M58: 31,239,177 km (0.088 R)
• M59: 33,048,563 km (0.111 R)
• M60: 33,414,480 km (0.106 R)
• M61: 34,150,501 km (0.117 R)
• M62: 34,966,258 km (0.115 R)
• M63: 35,040,608 km (0.083 R)
• M64: 37,986,191 km (0.09 R)
• M65: 39,140,039 km (0.039 R)
• M66: 39,604,839 km (0.097 R)
• M67: 39,760,122 km (0.069 R)
• M68: 39,837,913 km (0.032 R)
• M69: 40,305,406 km (0.101 R)
• M70: 40,853,084 km (0.109 R)
• M71: 41,088,701 km (0.027 R)
• M72: 41,245,928 km (0.11 R)
• M73: 42,511,077 km (0.074 R)
• M74: 43,148,514 km (0.093 R)
• M75: 44,110,578 km (0.028 R)
• M76: 44,513,445 km (0.074 R)
• M77: 45,322,919 km (0.05 R)
• M78: 45,404,151 km (0.099 R)
• M79: 45,729,526 km (0.098 R)
• M80: 47,285,643 km (0.111 R)
• M81: 47,367,922 km (0.114 R)
• M82: 47,697,935 km (0.097 R)
• M83: 47,863,240 km (0.063 R)
• M84: 48,609,285 km (0.103 R)
• M85: 49,192,268 km (0.047 R)
• M86: 49,610,244 km (0.095 R)
• M87: 51,039,652 km (0.076 R)
• M88: 52,056,768 km (0.078 R)
• M89: 52,995,046 km (0.044 R)
• M90: 54,542,486 km (0.115 R)
• M91: 57,329,794 km (0.114 R)
• M92: 57,681,498 km (0.081 R)
• M93: 57,769,462 km (0.112 R)
• M94: 58,033,801 km (0.091 R)
• M95: 58,298,589 km (0.052 R)
• M96: 59,272,771 km (0.051 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 69.5

Radius: 5.2

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 11.65 AU - 15.37 AU

Year: 17871 Days

Day: 16 Hours

Environment

Temp: -189 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 32,923,144 km

• M1: 107,860 km (0.075 R)
• M2: 210,484 km (0.066 R)
• M3: 357,689 km (0.101 R)
• M4: 878,887 km (0.077 R)
• M5: 1,379,741 km (0.056 R)
• M6: 1,712,596 km (0.08 R)
• M7: 1,878,949 km (0.085 R)
• M8: 2,470,160 km (0.06 R)
• M9: 2,894,120 km (0.084 R)
• M10: 3,003,626 km (0.099 R)
• M11: 3,386,148 km (0.066 R)
• M12: 3,641,960 km (0.114 R)
• M13: 5,329,424 km (0.102 R)
• M14: 6,012,638 km (0.08 R)
• M15: 6,096,562 km (0.094 R)
• M16: 6,985,473 km (0.118 R)
• M17: 8,565,076 km (0.053 R)
• M18: 9,072,363 km (0.035 R)
• M19: 9,622,135 km (0.112 R)
• M20: 10,991,853 km (0.045 R)
• M21: 11,751,661 km (0.062 R)
• M22: 12,778,800 km (0.109 R)
• M23: 14,093,466 km (0.069 R)
• M24: 14,466,264 km (0.068 R)
• M25: 14,842,353 km (0.08 R)
• M26: 15,221,583 km (0.107 R)
• M27: 16,652,188 km (0.051 R)
• M28: 16,809,415 km (0.07 R)
• M29: 16,927,597 km (0.117 R)
• M30: 17,483,054 km (0.115 R)
• M31: 19,805,561 km (0.071 R)
• M32: 21,749,286 km (0.118 R)
• M33: 22,093,511 km (0.104 R)
• M34: 22,874,412 km (0.111 R)
• M35: 23,444,081 km (0.114 R)
• M36: 24,776,549 km (0.116 R)
• M37: 25,451,983 km (0.062 R)
• M38: 25,632,997 km (0.12 R)
• M39: 25,951,042 km (0.113 R)
• M40: 27,051,185 km (0.118 R)
• M41: 27,236,088 km (0.072 R)
• M42: 27,653,466 km (0.075 R)
• M43: 28,400,707 km (0.115 R)
• M44: 28,447,681 km (0.091 R)
• M45: 28,824,069 km (0.119 R)
• M46: 30,634,054 km (0.094 R)
• M47: 31,213,297 km (0.087 R)
• M48: 32,382,404 km (0.118 R)

Kuiper Belt

Range: 30.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 364 - 11,488 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit