🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.57 AU - 0.65 AU

Year: 166 Days

Day: 45.5 Hours

Environment

Temp: 183 °C

Axial Tilt: 33.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,019,342 km

• M1: 43,982 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.13 AU - 1.25 AU

Year: 452 Days

Day: 45.2 Hours

Environment

Temp: 18 °C

Axial Tilt: 35.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 69,019,342 km

• M1: 745,297 km (0.111 R)
• M2: 948,151 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.7 AU - 2.32 AU

Year: 992 Days

Day: 45.5 Hours

Environment

Temp: -55 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 16.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 403.3

Radius: 5.5

Gravity: 13.33 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 12.16 AU - 20.06 AU

Year: 22518 Days

Day: 20.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 129.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 69,019,342 km

• M1: 408,851 km (0.112 R)
• M2: 481,705 km (0.053 R)
• M3: 579,093 km (0.103 R)
• M4: 1,184,815 km (0.077 R)
• M5: 1,400,535 km (0.108 R)
• M6: 1,513,033 km (0.081 R)
• M7: 1,837,810 km (0.045 R)
• M8: 2,183,680 km (0.065 R)
• M9: 2,549,746 km (0.055 R)
• M10: 4,816,303 km (0.114 R)
• M11: 5,072,864 km (0.063 R)
• M12: 5,246,547 km (0.05 R)
• M13: 6,515,137 km (0.115 R)
• M14: 6,609,234 km (0.109 R)
• M15: 6,846,496 km (0.038 R)
• M16: 7,624,405 km (0.111 R)
• M17: 8,894,940 km (0.12 R)
• M18: 9,262,352 km (0.037 R)
• M19: 10,559,216 km (0.08 R)
• M20: 11,060,070 km (0.053 R)
• M21: 11,116,169 km (0.047 R)
• M22: 11,398,161 km (0.089 R)
• M23: 11,568,553 km (0.12 R)
• M24: 11,854,434 km (0.025 R)
• M25: 12,258,498 km (0.113 R)
• M26: 12,374,736 km (0.115 R)
• M27: 12,549,915 km (0.108 R)
• M28: 13,198,871 km (0.103 R)
• M29: 13,617,595 km (0.052 R)
• M30: 13,677,883 km (0.077 R)
• M31: 14,223,317 km (0.116 R)
• M32: 14,776,081 km (0.118 R)
• M33: 15,023,965 km (0.049 R)
• M34: 16,283,728 km (0.102 R)
• M35: 17,055,952 km (0.116 R)
• M36: 17,577,151 km (0.101 R)
• M37: 17,642,675 km (0.119 R)
• M38: 20,951,930 km (0.061 R)
• M39: 21,440,068 km (0.059 R)
• M40: 21,791,024 km (0.025 R)
• M41: 22,285,445 km (0.091 R)
• M42: 23,863,553 km (0.085 R)
• M43: 24,446,237 km (0.071 R)
• M44: 24,739,299 km (0.07 R)
• M45: 25,700,017 km (0.067 R)
• M46: 25,923,366 km (0.111 R)
• M47: 26,597,604 km (0.094 R)
• M48: 26,823,497 km (0.095 R)
• M49: 27,353,372 km (0.085 R)
• M50: 27,429,368 km (0.079 R)
• M51: 28,654,275 km (0.063 R)
• M52: 29,897,134 km (0.104 R)
• M53: 30,367,620 km (0.068 R)
• M54: 30,840,648 km (0.096 R)
• M55: 31,714,150 km (0.104 R)
• M56: 31,794,035 km (0.112 R)
• M57: 32,595,730 km (0.12 R)
• M58: 32,999,196 km (0.05 R)
• M59: 33,892,445 km (0.072 R)
• M60: 34,547,085 km (0.104 R)
• M61: 34,629,214 km (0.071 R)
• M62: 34,793,622 km (0.045 R)
• M63: 35,702,729 km (0.108 R)
• M64: 38,988,197 km (0.12 R)
• M65: 39,588,085 km (0.067 R)
• M66: 40,536,984 km (0.034 R)
• M67: 40,710,218 km (0.116 R)
• M68: 40,796,985 km (0.115 R)
• M69: 40,883,752 km (0.069 R)
• M70: 40,970,668 km (0.077 R)
• M71: 44,317,023 km (0.108 R)
• M72: 46,384,615 km (0.041 R)
• M73: 46,656,584 km (0.107 R)
• M74: 47,841,399 km (0.081 R)
• M75: 47,932,953 km (0.113 R)
• M76: 48,391,620 km (0.086 R)
• M77: 48,667,478 km (0.113 R)
• M78: 48,759,481 km (0.114 R)
• M79: 48,943,935 km (0.094 R)
• M80: 49,128,390 km (0.069 R)
• M81: 52,867,738 km (0.115 R)
• M82: 53,436,509 km (0.086 R)
• M83: 55,443,065 km (0.049 R)
• M84: 55,539,257 km (0.089 R)
• M85: 56,117,303 km (0.08 R)
• M86: 58,156,471 km (0.108 R)
• M87: 59,332,610 km (0.066 R)
• M88: 59,923,671 km (0.088 R)
• M89: 60,912,962 km (0.045 R)
• M90: 63,008,080 km (0.115 R)
• M91: 63,610,959 km (0.047 R)
• M92: 66,858,879 km (0.113 R)
• M93: 68,915,999 km (0.054 R)
• M94: 69,019,371 km (0.074 R)

Kuiper Belt

Range: 31.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 15,770 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit