🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.45 AU - 0.57 AU

Year: 127 Days

Day: 44.5 Hours

Environment

Temp: 196 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,376,779 km

• M1: 143,016 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.37 AU - 2.15 AU

Year: 817 Days

Day: 43.1 Hours

Environment

Temp: -27 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,376,779 km

• M1: 485,295 km (0.028 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.18 AU - 3.04 AU

Year: 1475 Days

Day: 16.8 Hours

Environment

Temp: -85 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.36 AU - 3.18 AU

Year: 1613 Days

Day: 12.8 Hours

Environment

Temp: -89 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.52 AU - 3.26 AU

Year: 1719 Days

Day: 41.7 Hours

Environment

Temp: -86 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,376,779 km

• M1: 155,283 km (0.101 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 4.74 AU - 5.12 AU

Year: 3830 Days

Day: 43.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 156.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 17.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 657.3

Radius: 7.3

Gravity: 12.33 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 14.65 AU - 19.51 AU

Year: 24695 Days

Day: 24.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 86,376,779 km

• M1: 152,590 km (0.04 R)
• M2: 299,196 km (0.107 R)
• M3: 539,151 km (0.08 R)
• M4: 584,778 km (0.098 R)
• M5: 807,081 km (0.048 R)
• M6: 3,068,552 km (0.104 R)
• M7: 3,677,564 km (0.046 R)
• M8: 4,182,008 km (0.079 R)
• M9: 4,418,373 km (0.116 R)
• M10: 5,153,796 km (0.117 R)
• M11: 5,356,202 km (0.108 R)
• M12: 6,956,750 km (0.1 R)
• M13: 7,236,947 km (0.036 R)
• M14: 7,750,666 km (0.113 R)
• M15: 8,813,110 km (0.111 R)
• M16: 8,873,398 km (0.112 R)
• M17: 8,933,985 km (0.087 R)
• M18: 9,422,871 km (0.085 R)
• M19: 11,662,351 km (0.086 R)
• M20: 12,129,246 km (0.086 R)
• M21: 12,943,657 km (0.073 R)
• M22: 13,149,952 km (0.1 R)
• M23: 13,426,858 km (0.118 R)
• M24: 14,839,959 km (0.101 R)
• M25: 15,273,045 km (0.064 R)
• M26: 15,637,017 km (0.117 R)
• M27: 16,596,986 km (0.075 R)
• M28: 16,821,233 km (0.115 R)
• M29: 17,197,173 km (0.085 R)
• M30: 17,499,959 km (0.085 R)
• M31: 20,864,116 km (0.108 R)
• M32: 21,268,030 km (0.105 R)
• M33: 23,493,298 km (0.079 R)
• M34: 25,964,356 km (0.03 R)
• M35: 27,539,322 km (0.051 R)
• M36: 29,235,014 km (0.096 R)
• M37: 29,686,949 km (0.099 R)
• M38: 33,195,618 km (0.115 R)
• M39: 33,761,547 km (0.104 R)
• M40: 34,425,761 km (0.094 R)
• M41: 34,520,905 km (0.079 R)
• M42: 35,286,099 km (0.1 R)
• M43: 36,930,329 km (0.12 R)
• M44: 37,712,875 km (0.094 R)
• M45: 37,811,011 km (0.105 R)
• M46: 38,896,643 km (0.061 R)
• M47: 39,792,585 km (0.117 R)
• M48: 40,192,909 km (0.083 R)
• M49: 41,199,553 km (0.119 R)
• M50: 41,401,959 km (0.109 R)
• M51: 42,316,600 km (0.079 R)
• M52: 42,929,951 km (0.111 R)
• M53: 43,032,575 km (0.119 R)
• M54: 43,135,200 km (0.088 R)
• M55: 43,443,521 km (0.099 R)
• M56: 43,752,440 km (0.088 R)
• M57: 44,476,494 km (0.116 R)
• M58: 46,566,676 km (0.092 R)
• M59: 50,408,798 km (0.101 R)
• M60: 50,950,492 km (0.036 R)
• M61: 51,058,950 km (0.104 R)
• M62: 51,276,316 km (0.088 R)
• M63: 53,136,116 km (0.105 R)
• M64: 53,246,221 km (0.115 R)
• M65: 53,908,490 km (0.118 R)
• M66: 55,018,058 km (0.075 R)
• M67: 55,464,009 km (0.09 R)
• M68: 56,921,691 km (0.085 R)
• M69: 58,619,178 km (0.087 R)
• M70: 59,074,554 km (0.098 R)
• M71: 61,832,091 km (0.095 R)
• M72: 64,161,779 km (0.028 R)
• M73: 67,709,791 km (0.102 R)
• M74: 68,786,597 km (0.071 R)
• M75: 69,266,956 km (0.117 R)
• M76: 69,627,935 km (0.085 R)
• M77: 70,472,864 km (0.089 R)
• M78: 72,294,517 km (0.054 R)
• M79: 72,416,589 km (0.037 R)
• M80: 73,394,959 km (0.091 R)
• M81: 75,860,332 km (0.104 R)
• M82: 79,105,409 km (0.098 R)
• M83: 80,745,002 km (0.114 R)
• M84: 81,251,690 km (0.094 R)
• M85: 84,442,612 km (0.082 R)
• M86: 86,376,763 km (0.067 R)

Kuiper Belt

Range: 31.4 - 61.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 414 - 18,916 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit