🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.54 AU - 0.7 AU

Year: 179 Days

Day: 45 Hours

Environment

Temp: 171 °C

Axial Tilt: 15 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.67 AU - 0.69 AU

Year: 206 Days

Day: 29.8 Hours

Environment

Temp: 190 °C

Axial Tilt: 26.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.42 AU - 1.8 AU

Year: 750 Days

Day: 43.1 Hours

Environment

Temp: -36 °C

Axial Tilt: 42.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 114,936,978 km

• M1: 243,845 km (0.085 R)
• M2: 1,411,007 km (0.089 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.59 AU - 2.39 AU

Year: 1031 Days

Day: 40.2 Hours

Environment

Temp: -72 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.77 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 19.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 939.4

Radius: 3.5

Gravity: 76.69 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 18.17 AU - 20.91 AU

Year: 31707 Days

Day: 22.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 114,936,978 km

• M1: 233,821 km (0.029 R)
• M2: 497,712 km (0.065 R)
• M3: 553,213 km (0.097 R)
• M4: 1,103,883 km (0.116 R)
• M5: 1,214,286 km (0.08 R)
• M6: 1,405,921 km (0.045 R)
• M7: 1,566,140 km (0.084 R)
• M8: 2,403,439 km (0.069 R)
• M9: 2,790,898 km (0.113 R)
• M10: 3,094,133 km (0.082 R)
• M11: 3,407,690 km (0.095 R)
• M12: 4,178,119 km (0.104 R)
• M13: 4,819,595 km (0.085 R)
• M14: 4,939,422 km (0.07 R)
• M15: 5,305,040 km (0.113 R)
• M16: 5,428,757 km (0.118 R)
• M17: 5,616,353 km (0.112 R)
• M18: 5,933,500 km (0.064 R)
• M19: 6,062,005 km (0.1 R)
• M20: 6,651,570 km (0.103 R)
• M21: 7,054,736 km (0.094 R)
• M22: 7,259,237 km (0.082 R)
• M23: 8,167,894 km (0.083 R)
• M24: 8,239,252 km (0.102 R)
• M25: 8,382,567 km (0.05 R)
• M26: 11,899,314 km (0.074 R)
• M27: 12,965,498 km (0.083 R)
• M28: 13,048,824 km (0.098 R)
• M29: 13,132,299 km (0.107 R)
• M30: 14,147,471 km (0.079 R)
• M31: 14,405,228 km (0.113 R)
• M32: 14,577,864 km (0.11 R)
• M33: 14,664,481 km (0.103 R)
• M34: 15,539,928 km (0.119 R)
• M35: 17,616,496 km (0.101 R)
• M36: 17,893,701 km (0.103 R)
• M37: 19,970,269 km (0.088 R)
• M38: 20,452,722 km (0.071 R)
• M39: 21,823,936 km (0.052 R)
• M40: 23,528,454 km (0.051 R)
• M41: 23,630,031 km (0.111 R)
• M42: 24,963,995 km (0.052 R)
• M43: 27,169,816 km (0.072 R)
• M44: 28,026,413 km (0.107 R)
• M45: 28,241,984 km (0.072 R)
• M46: 32,779,586 km (0.115 R)
• M47: 33,576,644 km (0.046 R)
• M48: 35,771,992 km (0.063 R)
• M49: 37,064,069 km (0.05 R)
• M50: 37,419,065 km (0.055 R)
• M51: 42,629,858 km (0.103 R)
• M52: 44,500,280 km (0.116 R)
• M53: 45,129,638 km (0.097 R)
• M54: 46,907,460 km (0.099 R)
• M55: 48,578,917 km (0.092 R)
• M56: 49,096,974 km (0.032 R)
• M57: 49,226,825 km (0.083 R)
• M58: 52,111,820 km (0.061 R)
• M59: 52,244,214 km (0.085 R)
• M60: 54,109,999 km (0.092 R)
• M61: 54,781,693 km (0.079 R)
• M62: 55,861,939 km (0.108 R)
• M63: 56,540,814 km (0.08 R)
• M64: 56,949,366 km (0.074 R)
• M65: 57,906,493 km (0.037 R)
• M66: 59,006,935 km (0.116 R)
• M67: 59,559,699 km (0.113 R)
• M68: 60,531,188 km (0.046 R)
• M69: 61,647,787 km (0.05 R)
• M70: 62,349,251 km (0.101 R)
• M71: 63,194,329 km (0.119 R)
• M72: 64,327,084 km (0.099 R)
• M73: 67,909,804 km (0.062 R)
• M74: 68,634,157 km (0.101 R)
• M75: 73,478,136 km (0.09 R)
• M76: 76,467,101 km (0.101 R)
• M77: 76,918,887 km (0.107 R)
• M78: 77,825,151 km (0.11 R)
• M79: 80,717,925 km (0.087 R)
• M80: 82,254,594 km (0.08 R)
• M81: 83,181,203 km (0.101 R)
• M82: 84,266,536 km (0.111 R)
• M83: 84,733,281 km (0.076 R)
• M84: 86,608,191 km (0.097 R)
• M85: 88,181,213 km (0.07 R)
• M86: 88,654,840 km (0.104 R)
• M87: 92,795,709 km (0.072 R)
• M88: 93,760,166 km (0.098 R)
• M89: 98,141,290 km (0.11 R)
• M90: 99,287,957 km (0.071 R)
• M91: 99,945,290 km (0.11 R)
• M92: 100,933,833 km (0.093 R)
• M93: 101,594,607 km (0.085 R)
• M94: 107,269,602 km (0.071 R)
• M95: 108,958,113 km (0.073 R)
• M96: 109,466,447 km (0.12 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 518 - 16,094 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit