🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.51 AU - 0.53 AU

Year: 132 Days

Day: 25 Hours

Environment

Temp: 287 °C

Axial Tilt: 26.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,367,452 km

• M1: 32,313 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.33 AU - 1.57 AU

Year: 614 Days

Day: 13.1 Hours

Environment

Temp: -12 °C

Axial Tilt: 26.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 72,367,452 km

• M1: 38,447 km (0.115 R)
• M2: 144,212 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3.3 AU - 4.7 AU

Year: 2812 Days

Day: 27.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,367,452 km

• M1: 2,234,095 km (0.071 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 3.45 AU - 5.71 AU

Year: 3445 Days

Day: 41.1 Hours

Environment

Temp: -124 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 4.24 AU - 4.96 AU

Year: 3467 Days

Day: 40.4 Hours

Environment

Temp: -122 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 13.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 734.1

Radius: 6.7

Gravity: 16.35 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 11.81 AU - 15.69 AU

Year: 17920 Days

Day: 16.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 178.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 72,367,452 km

• M1: 95,144 km (0.118 R)
• M2: 287,826 km (0.062 R)
• M3: 497,114 km (0.103 R)
• M4: 940,522 km (0.115 R)
• M5: 1,041,201 km (0.091 R)
• M6: 1,843,046 km (0.106 R)
• M7: 2,472,703 km (0.071 R)
• M8: 2,542,715 km (0.075 R)
• M9: 2,902,348 km (0.049 R)
• M10: 2,976,100 km (0.084 R)
• M11: 3,163,546 km (0.091 R)
• M12: 3,239,542 km (0.085 R)
• M13: 3,628,945 km (0.087 R)
• M14: 3,829,257 km (0.108 R)
• M15: 4,537,154 km (0.067 R)
• M16: 5,466,007 km (0.115 R)
• M17: 5,881,739 km (0.062 R)
• M18: 5,928,564 km (0.089 R)
• M19: 6,451,857 km (0.095 R)
• M20: 7,039,477 km (0.116 R)
• M21: 8,160,713 km (0.038 R)
• M22: 11,371,981 km (0.055 R)
• M23: 12,020,189 km (0.103 R)
• M24: 12,620,076 km (0.089 R)
• M25: 13,045,682 km (0.049 R)
• M26: 14,036,170 km (0.072 R)
• M27: 14,161,682 km (0.09 R)
• M28: 14,794,781 km (0.11 R)
• M29: 16,351,795 km (0.116 R)
• M30: 17,149,601 km (0.117 R)
• M31: 18,232,988 km (0.09 R)
• M32: 20,678,914 km (0.1 R)
• M33: 20,893,287 km (0.093 R)
• M34: 21,468,790 km (0.048 R)
• M35: 21,613,452 km (0.107 R)
• M36: 21,830,967 km (0.116 R)
• M37: 22,341,544 km (0.04 R)
• M38: 23,300,168 km (0.054 R)
• M39: 23,971,563 km (0.095 R)
• M40: 24,196,857 km (0.041 R)
• M41: 24,422,750 km (0.108 R)
• M42: 24,498,297 km (0.047 R)
• M43: 24,876,780 km (0.028 R)
• M44: 26,332,666 km (0.036 R)
• M45: 27,032,036 km (0.092 R)
• M46: 29,808,872 km (0.079 R)
• M47: 31,026,598 km (0.106 R)
• M48: 31,682,585 km (0.075 R)
• M49: 31,764,864 km (0.119 R)
• M50: 32,012,299 km (0.082 R)
• M51: 32,591,991 km (0.106 R)
• M52: 33,510,073 km (0.072 R)
• M53: 34,352,009 km (0.112 R)
• M54: 35,371,669 km (0.06 R)
• M55: 36,142,696 km (0.101 R)
• M56: 37,266,475 km (0.09 R)
• M57: 39,459,281 km (0.099 R)
• M58: 40,437,352 km (0.082 R)
• M59: 42,236,116 km (0.098 R)
• M60: 42,326,773 km (0.078 R)
• M61: 42,962,863 km (0.103 R)
• M62: 44,520,925 km (0.075 R)
• M63: 46,097,387 km (0.074 R)
• M64: 46,190,736 km (0.08 R)
• M65: 46,564,581 km (0.043 R)
• M66: 46,845,526 km (0.086 R)
• M67: 49,018,884 km (0.114 R)
• M68: 49,400,209 km (0.096 R)
• M69: 49,782,431 km (0.07 R)
• M70: 50,550,018 km (0.082 R)
• M71: 51,514,924 km (0.1 R)
• M72: 51,708,654 km (0.1 R)
• M73: 52,485,964 km (0.05 R)
• M74: 53,659,111 km (0.083 R)
• M75: 53,855,533 km (0.076 R)
• M76: 54,939,818 km (0.102 R)
• M77: 55,137,736 km (0.09 R)
• M78: 55,534,320 km (0.117 R)
• M79: 56,230,548 km (0.12 R)
• M80: 57,230,161 km (0.056 R)
• M81: 57,732,212 km (0.057 R)
• M82: 58,034,100 km (0.07 R)
• M83: 60,366,182 km (0.05 R)
• M84: 61,594,978 km (0.093 R)
• M85: 63,973,285 km (0.066 R)
• M86: 64,598,605 km (0.061 R)
• M87: 65,226,018 km (0.088 R)
• M88: 67,649,504 km (0.116 R)
• M89: 68,074,062 km (0.089 R)
• M90: 68,605,883 km (0.089 R)
• M91: 69,459,787 km (0.079 R)
• M92: 69,995,198 km (0.089 R)
• M93: 72,367,521 km (0.109 R)

Kuiper Belt

Range: 31.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 211 - 18,928 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit