🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.55 AU - 0.61 AU

Year: 166 Days

Day: 36.3 Hours

Environment

Temp: 175 °C

Axial Tilt: 44.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.47 AU - 0.71 AU

Year: 170 Days

Day: 28.4 Hours

Environment

Temp: 193 °C

Axial Tilt: 34.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,427,249 km

• M1: 329,863 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.86 AU - 2.14 AU

Year: 1060 Days

Day: 43.6 Hours

Environment

Temp: -81 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.63 AU - 3.07 AU

Year: 1803 Days

Day: 22.7 Hours

Environment

Temp: -104 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.47 AU - 3.73 AU

Year: 2045 Days

Day: 35.4 Hours

Environment

Temp: -106 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.78 AU - 4.14 AU

Year: 2953 Days

Day: 36.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 15.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 518.4

Radius: 3.3

Gravity: 47.6 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 15.03 AU - 15.81 AU

Year: 22691 Days

Day: 16.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 75,427,249 km

• M1: 67,618 km (0.093 R)
• M2: 128,056 km (0.117 R)
• M3: 736,770 km (0.093 R)
• M4: 1,527,993 km (0.093 R)
• M5: 2,248,456 km (0.091 R)
• M6: 2,605,995 km (0.093 R)
• M7: 2,679,597 km (0.107 R)
• M8: 2,942,740 km (0.106 R)
• M9: 2,981,037 km (0.105 R)
• M10: 3,293,098 km (0.079 R)
• M11: 4,246,635 km (0.072 R)
• M12: 4,376,935 km (0.041 R)
• M13: 4,420,617 km (0.115 R)
• M14: 5,185,810 km (0.075 R)
• M15: 5,278,561 km (0.049 R)
• M16: 5,418,584 km (0.12 R)
• M17: 5,894,306 km (0.072 R)
• M18: 5,942,626 km (0.077 R)
• M19: 6,783,815 km (0.11 R)
• M20: 6,885,242 km (0.091 R)
• M21: 7,926,443 km (0.109 R)
• M22: 9,977,729 km (0.086 R)
• M23: 10,500,125 km (0.045 R)
• M24: 10,912,566 km (0.077 R)
• M25: 10,971,957 km (0.114 R)
• M26: 11,150,576 km (0.104 R)
• M27: 11,875,079 km (0.039 R)
• M28: 13,368,814 km (0.091 R)
• M29: 13,495,972 km (0.026 R)
• M30: 14,202,373 km (0.109 R)
• M31: 15,118,660 km (0.093 R)
• M32: 16,053,796 km (0.046 R)
• M33: 16,596,537 km (0.081 R)
• M34: 17,145,412 km (0.109 R)
• M35: 17,283,491 km (0.046 R)
• M36: 17,769,833 km (0.081 R)
• M37: 17,909,558 km (0.097 R)
• M38: 18,120,042 km (0.102 R)
• M39: 18,260,664 km (0.069 R)
• M40: 18,331,125 km (0.088 R)
• M41: 19,040,967 km (0.09 R)
• M42: 19,183,982 km (0.116 R)
• M43: 19,977,000 km (0.104 R)
• M44: 21,297,650 km (0.042 R)
• M45: 21,371,851 km (0.033 R)
• M46: 22,268,840 km (0.116 R)
• M47: 22,495,032 km (0.114 R)
• M48: 22,721,972 km (0.034 R)
• M49: 23,637,361 km (0.067 R)
• M50: 25,346,367 km (0.09 R)
• M51: 25,819,396 km (0.052 R)
• M52: 27,014,533 km (0.098 R)
• M53: 27,497,734 km (0.105 R)
• M54: 31,042,306 km (0.084 R)
• M55: 33,254,111 km (0.071 R)
• M56: 34,205,104 km (0.104 R)
• M57: 35,340,552 km (0.084 R)
• M58: 36,133,720 km (0.071 R)
• M59: 36,843,712 km (0.046 R)
• M60: 37,111,193 km (0.082 R)
• M61: 38,910,556 km (0.116 R)
• M62: 39,273,779 km (0.101 R)
• M63: 39,820,709 km (0.103 R)
• M64: 41,014,500 km (0.066 R)
• M65: 41,199,254 km (0.108 R)
• M66: 42,406,508 km (0.112 R)
• M67: 42,780,353 km (0.068 R)
• M68: 43,061,448 km (0.12 R)
• M69: 44,097,264 km (0.038 R)
• M70: 44,381,200 km (0.095 R)
• M71: 48,321,907 km (0.057 R)
• M72: 49,201,842 km (0.091 R)
• M73: 49,398,114 km (0.102 R)
• M74: 52,372,868 km (0.08 R)
• M75: 53,478,097 km (0.111 R)
• M76: 54,489,528 km (0.053 R)
• M77: 56,223,368 km (0.088 R)
• M78: 56,634,014 km (0.066 R)
• M79: 58,078,830 km (0.095 R)
• M80: 59,014,116 km (0.091 R)
• M81: 59,431,344 km (0.075 R)
• M82: 59,535,764 km (0.074 R)
• M83: 59,640,333 km (0.074 R)
• M84: 61,955,360 km (0.059 R)
• M85: 62,061,275 km (0.059 R)
• M86: 63,550,671 km (0.088 R)
• M87: 63,764,297 km (0.036 R)
• M88: 64,299,708 km (0.063 R)
• M89: 64,944,026 km (0.113 R)
• M90: 65,051,587 km (0.101 R)
• M91: 65,914,617 km (0.108 R)
• M92: 67,979,217 km (0.086 R)
• M93: 70,617,525 km (0.098 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 202 - 15,495 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit