🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.55 AU - 0.85 AU

Year: 167 Days

Day: 15.4 Hours

Environment

Temp: 301 °C

Axial Tilt: 26.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 51,248,193 km

• M1: 22,888 km (0.119 R)
• M2: 178,321 km (0.044 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.16 AU - 1.64 AU

Year: 472 Days

Day: 33.9 Hours

Environment

Temp: 160 °C

Axial Tilt: 7.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.47 AU - 4.59 AU

Year: 2307 Days

Day: 15.7 Hours

Environment

Temp: -46 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 8.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 6.63 AU - 9.85 AU

Year: 6746 Days

Day: 27.3 Hours

Environment

Temp: -116 °C

Axial Tilt: 42.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 51,248,193 km

• M1: 796,758 km (0.079 R)
• M2: 3,106,699 km (0.108 R)

Planet 5 - Terrestrial

Semi-Major Axis: 8.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 8.76 AU - 8.86 AU

Year: 7458 Days

Day: 13.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,248,193 km

• M1: 1,333,665 km (0.071 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 152.2

Radius: 6.6

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 17.34 AU - 20.48 AU

Year: 23453 Days

Day: 21.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 51,248,193 km

• M1: 100,231 km (0.067 R)
• M2: 249,080 km (0.057 R)
• M3: 296,653 km (0.075 R)
• M4: 347,965 km (0.049 R)
• M5: 431,590 km (0.097 R)
• M6: 476,170 km (0.079 R)
• M7: 688,749 km (0.116 R)
• M8: 778,358 km (0.066 R)
• M9: 1,029,682 km (0.07 R)
• M10: 1,773,483 km (0.108 R)
• M11: 1,898,098 km (0.087 R)
• M12: 1,948,811 km (0.091 R)
• M13: 2,289,296 km (0.117 R)
• M14: 2,370,528 km (0.036 R)
• M15: 3,114,179 km (0.058 R)
• M16: 3,204,386 km (0.092 R)
• M17: 3,418,311 km (0.104 R)
• M18: 3,795,747 km (0.087 R)
• M19: 4,153,435 km (0.102 R)
• M20: 4,252,918 km (0.034 R)
• M21: 4,319,639 km (0.101 R)
• M22: 5,361,887 km (0.098 R)
• M23: 5,506,548 km (0.114 R)
• M24: 5,985,560 km (0.104 R)
• M25: 7,062,067 km (0.035 R)
• M26: 7,703,542 km (0.088 R)
• M27: 8,615,940 km (0.068 R)
• M28: 8,913,340 km (0.052 R)
• M29: 9,561,997 km (0.078 R)
• M30: 9,737,625 km (0.084 R)
• M31: 9,870,019 km (0.083 R)
• M32: 10,540,816 km (0.094 R)
• M33: 10,904,488 km (0.077 R)
• M34: 11,272,349 km (0.059 R)
• M35: 11,551,050 km (0.118 R)
• M36: 11,597,575 km (0.099 R)
• M37: 12,067,611 km (0.059 R)
• M38: 12,209,879 km (0.075 R)
• M39: 12,400,317 km (0.118 R)
• M40: 12,495,910 km (0.086 R)
• M41: 13,123,324 km (0.12 R)
• M42: 13,761,059 km (0.05 R)
• M43: 14,761,719 km (0.105 R)
• M44: 15,168,626 km (0.073 R)
• M45: 15,270,801 km (0.084 R)
• M46: 15,630,584 km (0.032 R)
• M47: 15,733,956 km (0.101 R)
• M48: 16,621,221 km (0.096 R)
• M49: 16,779,496 km (0.109 R)
• M50: 18,335,014 km (0.113 R)
• M51: 18,772,289 km (0.037 R)
• M52: 18,992,198 km (0.076 R)
• M53: 20,329,303 km (0.03 R)
• M54: 22,741,420 km (0.046 R)
• M55: 24,398,964 km (0.119 R)
• M56: 25,424,308 km (0.101 R)
• M57: 26,771,885 km (0.095 R)
• M58: 27,641,498 km (0.108 R)
• M59: 28,016,988 km (0.073 R)
• M60: 28,142,501 km (0.056 R)
• M61: 28,899,765 km (0.103 R)
• M62: 28,963,195 km (0.087 R)
• M63: 29,153,633 km (0.074 R)
• M64: 32,389,285 km (0.108 R)
• M65: 32,851,244 km (0.083 R)
• M66: 33,049,910 km (0.109 R)
• M67: 33,249,024 km (0.097 R)
• M68: 34,250,283 km (0.088 R)
• M69: 35,126,029 km (0.08 R)
• M70: 35,464,868 km (0.108 R)
• M71: 36,762,181 km (0.084 R)
• M72: 37,175,071 km (0.069 R)
• M73: 37,313,150 km (0.095 R)
• M74: 37,728,134 km (0.091 R)
• M75: 38,912,052 km (0.085 R)
• M76: 39,755,185 km (0.112 R)
• M77: 40,959,897 km (0.061 R)
• M78: 41,602,420 km (0.076 R)
• M79: 41,674,077 km (0.11 R)
• M80: 41,745,735 km (0.114 R)
• M81: 44,060,014 km (0.117 R)
• M82: 44,352,178 km (0.12 R)
• M83: 44,791,846 km (0.065 R)
• M84: 45,601,321 km (0.117 R)
• M85: 45,675,222 km (0.112 R)
• M86: 47,459,176 km (0.034 R)
• M87: 48,811,990 km (0.115 R)
• M88: 49,569,105 km (0.111 R)
• M89: 49,949,083 km (0.113 R)
• M90: 50,101,224 km (0.073 R)
• M91: 50,482,549 km (0.115 R)

Kuiper Belt

Range: 38.4 - 62.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 337 - 13,173 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit