🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.58 AU - 0.76 AU

Year: 193 Days

Day: 40.6 Hours

Environment

Temp: 225 °C

Axial Tilt: 28.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.45 AU - 1.79 AU

Year: 725 Days

Day: 35.1 Hours

Environment

Temp: -20 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.8

Radius: 14.2

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 6.43 AU - 6.47 AU

Year: 5757 Days

Day: 5 Hours

Environment

Temp: -137 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 36,841,118 km

• M1: 231,278 km (0.098 R)
• M2: 371,302 km (0.08 R)
• M3: 624,721 km (0.045 R)
• M4: 887,863 km (0.11 R)
• M5: 1,131,409 km (0.12 R)
• M6: 1,247,048 km (0.1 R)
• M7: 1,475,484 km (0.066 R)
• M8: 1,668,465 km (0.086 R)
• M9: 2,009,399 km (0.057 R)
• M10: 2,206,718 km (0.062 R)
• M11: 2,298,571 km (0.106 R)
• M12: 2,543,613 km (0.117 R)
• M13: 2,777,584 km (0.037 R)
• M14: 3,121,509 km (0.116 R)
• M15: 3,288,161 km (0.103 R)
• M16: 3,436,413 km (0.058 R)
• M17: 3,565,366 km (0.052 R)
• M18: 3,674,124 km (0.034 R)
• M19: 3,783,929 km (0.06 R)
• M20: 4,097,486 km (0.027 R)
• M21: 4,188,740 km (0.072 R)
• M22: 4,560,341 km (0.072 R)
• M23: 4,774,266 km (0.097 R)
• M24: 5,162,623 km (0.061 R)
• M25: 5,261,357 km (0.04 R)
• M26: 5,996,182 km (0.078 R)
• M27: 7,338,224 km (0.044 R)
• M28: 7,505,325 km (0.1 R)
• M29: 7,702,046 km (0.103 R)
• M30: 8,389,449 km (0.099 R)
• M31: 8,564,328 km (0.063 R)
• M32: 8,681,613 km (0.106 R)
• M33: 8,858,588 km (0.115 R)
• M34: 9,914,898 km (0.095 R)
• M35: 10,223,967 km (0.05 R)
• M36: 10,348,582 km (0.073 R)
• M37: 11,298,828 km (0.051 R)
• M38: 11,395,468 km (0.069 R)
• M39: 11,524,721 km (0.113 R)
• M40: 12,944,255 km (0.069 R)
• M41: 13,146,810 km (0.115 R)
• M42: 13,554,913 km (0.072 R)
• M43: 15,657,661 km (0.099 R)
• M44: 16,563,476 km (0.109 R)
• M45: 16,856,987 km (0.111 R)
• M46: 17,004,341 km (0.104 R)
• M47: 17,598,245 km (0.115 R)
• M48: 17,822,791 km (0.03 R)
• M49: 18,425,970 km (0.11 R)
• M50: 18,539,814 km (0.091 R)
• M51: 18,921,139 km (0.12 R)
• M52: 20,080,373 km (0.057 R)
• M53: 20,668,591 km (0.093 R)
• M54: 21,262,645 km (0.103 R)
• M55: 21,421,966 km (0.068 R)
• M56: 21,621,679 km (0.073 R)
• M57: 21,902,325 km (0.111 R)
• M58: 22,224,559 km (0.113 R)
• M59: 22,629,670 km (0.114 R)
• M60: 23,776,786 km (0.067 R)
• M61: 24,816,940 km (0.119 R)
• M62: 25,110,751 km (0.115 R)
• M63: 25,279,347 km (0.089 R)
• M64: 26,042,147 km (0.084 R)
• M65: 26,469,099 km (0.115 R)
• M66: 26,941,529 km (0.117 R)
• M67: 27,070,931 km (0.095 R)
• M68: 27,416,802 km (0.084 R)
• M69: 28,156,713 km (0.04 R)
• M70: 28,726,980 km (0.093 R)
• M71: 29,834,453 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 677.4

Radius: 13.8

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 5.91 AU - 8.47 AU

Year: 6776 Days

Day: 8.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 36,841,118 km

• M1: 172,786 km (0.098 R)
• M2: 334,351 km (0.112 R)
• M3: 432,637 km (0.067 R)
• M4: 657,632 km (0.054 R)
• M5: 1,001,408 km (0.112 R)
• M6: 1,473,090 km (0.112 R)
• M7: 1,811,630 km (0.083 R)
• M8: 1,970,354 km (0.077 R)
• M9: 2,496,489 km (0.06 R)
• M10: 2,584,752 km (0.095 R)
• M11: 2,696,651 km (0.094 R)
• M12: 3,089,495 km (0.069 R)
• M13: 3,776,299 km (0.08 R)
• M14: 3,955,517 km (0.087 R)
• M15: 4,085,219 km (0.111 R)
• M16: 4,216,416 km (0.1 R)
• M17: 4,645,762 km (0.04 R)
• M18: 4,893,496 km (0.09 R)
• M19: 5,604,684 km (0.099 R)
• M20: 6,317,967 km (0.111 R)
• M21: 6,500,775 km (0.048 R)
• M22: 6,809,545 km (0.064 R)
• M23: 6,934,310 km (0.081 R)
• M24: 7,377,419 km (0.078 R)
• M25: 7,634,727 km (0.12 R)
• M26: 8,191,381 km (0.094 R)
• M27: 8,391,094 km (0.116 R)
• M28: 8,491,474 km (0.095 R)
• M29: 8,626,112 km (0.09 R)
• M30: 8,727,540 km (0.12 R)
• M31: 10,117,154 km (0.115 R)
• M32: 10,439,239 km (0.111 R)
• M33: 10,655,856 km (0.11 R)
• M34: 10,874,120 km (0.111 R)
• M35: 11,649,336 km (0.093 R)
• M36: 13,684,615 km (0.114 R)
• M37: 14,080,750 km (0.11 R)
• M38: 14,521,017 km (0.07 R)
• M39: 15,047,302 km (0.116 R)
• M40: 15,579,721 km (0.115 R)
• M41: 16,663,258 km (0.067 R)
• M42: 16,832,004 km (0.085 R)
• M43: 16,959,013 km (0.081 R)
• M44: 17,171,442 km (0.119 R)
• M45: 17,513,124 km (0.113 R)
• M46: 17,727,946 km (0.082 R)
• M47: 17,857,199 km (0.094 R)
• M48: 19,565,756 km (0.105 R)
• M49: 20,102,064 km (0.099 R)
• M50: 20,191,823 km (0.072 R)
• M51: 22,016,767 km (0.026 R)
• M52: 22,295,019 km (0.061 R)
• M53: 22,621,143 km (0.042 R)
• M54: 23,089,833 km (0.064 R)
• M55: 23,989,215 km (0.101 R)
• M56: 25,044,778 km (0.074 R)
• M57: 26,017,613 km (0.078 R)
• M58: 27,052,381 km (0.098 R)
• M59: 27,300,714 km (0.102 R)
• M60: 27,949,969 km (0.1 R)
• M61: 28,553,895 km (0.109 R)
• M62: 29,314,750 km (0.093 R)
• M63: 29,928,251 km (0.091 R)
• M64: 30,546,090 km (0.094 R)
• M65: 31,741,826 km (0.075 R)
• M66: 32,056,281 km (0.114 R)
• M67: 32,371,782 km (0.111 R)
• M68: 33,484,342 km (0.084 R)
• M69: 34,663,173 km (0.117 R)
• M70: 34,878,893 km (0.095 R)
• M71: 35,583,350 km (0.073 R)
• M72: 36,183,087 km (0.112 R)

Kuiper Belt

Range: 31.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 333 - 12,960 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit