🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.32 AU - 1.5 AU

Year: 627 Days

Day: 15.3 Hours

Environment

Temp: -39 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.05 AU - 2.93 AU

Year: 1472 Days

Day: 30.1 Hours

Environment

Temp: -86 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,559,331 km

• M1: 68,665 km (0.059 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.75 AU - 4.65 AU

Year: 3226 Days

Day: 45.9 Hours

Environment

Temp: -132 °C

Axial Tilt: 42 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386.5

Radius: 12.5

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 8.41 AU - 10.41 AU

Year: 10817 Days

Day: 12.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 25,559,331 km

• M1: 203,453 km (0.118 R)
• M2: 393,442 km (0.119 R)
• M3: 648,507 km (0.115 R)
• M4: 958,773 km (0.086 R)
• M5: 1,411,606 km (0.086 R)
• M6: 1,490,144 km (0.109 R)
• M7: 2,104,543 km (0.094 R)
• M8: 2,195,199 km (0.099 R)
• M9: 2,571,139 km (0.07 R)
• M10: 2,766,962 km (0.105 R)
• M11: 3,121,659 km (0.083 R)
• M12: 4,157,026 km (0.049 R)
• M13: 4,772,022 km (0.09 R)
• M14: 4,953,185 km (0.114 R)
• M15: 5,892,361 km (0.103 R)
• M16: 6,086,838 km (0.095 R)
• M17: 6,250,498 km (0.112 R)
• M18: 7,402,103 km (0.097 R)
• M19: 7,859,723 km (0.114 R)
• M20: 8,326,617 km (0.088 R)
• M21: 9,137,288 km (0.091 R)
• M22: 9,249,786 km (0.064 R)
• M23: 11,151,923 km (0.048 R)
• M24: 11,962,295 km (0.084 R)
• M25: 12,126,703 km (0.104 R)
• M26: 13,596,651 km (0.098 R)
• M27: 13,725,305 km (0.045 R)
• M28: 14,113,662 km (0.062 R)
• M29: 14,330,878 km (0.107 R)
• M30: 14,418,093 km (0.095 R)
• M31: 14,549,291 km (0.066 R)
• M32: 15,434,012 km (0.087 R)
• M33: 15,928,134 km (0.068 R)
• M34: 16,336,237 km (0.092 R)
• M35: 17,441,317 km (0.047 R)
• M36: 17,955,933 km (0.098 R)
• M37: 18,760,919 km (0.12 R)
• M38: 19,336,422 km (0.109 R)
• M39: 20,948,489 km (0.064 R)
• M40: 21,795,811 km (0.044 R)
• M41: 22,047,136 km (0.089 R)
• M42: 22,705,067 km (0.049 R)
• M43: 23,575,278 km (0.026 R)
• M44: 23,781,723 km (0.092 R)
• M45: 24,040,378 km (0.034 R)
• M46: 24,560,829 km (0.092 R)
• M47: 25,295,504 km (0.103 R)
• M48: 25,612,651 km (0.096 R)
• M49: 26,144,173 km (0.11 R)
• M50: 26,250,836 km (0.092 R)
• M51: 26,732,990 km (0.086 R)
• M52: 27,163,832 km (0.111 R)
• M53: 27,434,454 km (0.107 R)
• M54: 27,542,913 km (0.103 R)
• M55: 28,470,569 km (0.045 R)
• M56: 28,800,582 km (0.091 R)
• M57: 29,686,351 km (0.097 R)
• M58: 30,188,701 km (0.063 R)
• M59: 30,581,246 km (0.053 R)
• M60: 30,806,390 km (0.053 R)
• M61: 31,201,628 km (0.113 R)
• M62: 31,484,966 km (0.062 R)
• M63: 32,512,105 km (0.11 R)
• M64: 33,318,587 km (0.073 R)
• M65: 35,777,378 km (0.119 R)
• M66: 36,014,640 km (0.118 R)
• M67: 36,609,890 km (0.095 R)
• M68: 36,848,948 km (0.113 R)
• M69: 38,052,014 km (0.046 R)
• M70: 38,233,625 km (0.091 R)
• M71: 38,354,800 km (0.053 R)
• M72: 38,476,124 km (0.087 R)
• M73: 38,901,729 km (0.118 R)
• M74: 40,434,808 km (0.032 R)
• M75: 40,558,227 km (0.112 R)
• M76: 41,115,479 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82.3

Radius: 13.2

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 8.41 AU - 10.89 AU

Year: 11234 Days

Day: 9.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 25,559,331 km

• M1: 185,801 km (0.09 R)
• M2: 367,263 km (0.038 R)
• M3: 509,680 km (0.089 R)
• M4: 827,127 km (0.09 R)
• M5: 2,802,567 km (0.115 R)
• M6: 3,075,732 km (0.055 R)
• M7: 3,453,467 km (0.092 R)
• M8: 3,569,854 km (0.114 R)
• M9: 4,233,171 km (0.067 R)
• M10: 4,696,625 km (0.108 R)
• M11: 6,254,388 km (0.116 R)
• M12: 6,540,569 km (0.08 R)
• M13: 6,782,319 km (0.112 R)
• M14: 6,977,993 km (0.052 R)
• M15: 7,274,944 km (0.073 R)
• M16: 7,779,089 km (0.1 R)
• M17: 8,087,111 km (0.065 R)
• M18: 8,242,693 km (0.09 R)
• M19: 9,062,041 km (0.03 R)
• M20: 9,223,606 km (0.119 R)
• M21: 9,604,482 km (0.113 R)
• M22: 9,796,865 km (0.118 R)
• M23: 10,129,571 km (0.062 R)
• M24: 11,150,277 km (0.039 R)
• M25: 11,381,556 km (0.102 R)
• M26: 11,966,782 km (0.094 R)
• M27: 12,442,055 km (0.072 R)
• M28: 13,657,089 km (0.113 R)
• M29: 15,164,886 km (0.097 R)
• M30: 16,362,865 km (0.05 R)
• M31: 16,494,063 km (0.112 R)
• M32: 17,156,183 km (0.104 R)
• M33: 18,986,663 km (0.099 R)
• M34: 19,332,383 km (0.084 R)
• M35: 20,135,724 km (0.078 R)
• M36: 20,985,440 km (0.076 R)
• M37: 22,172,948 km (0.11 R)
• M38: 22,464,215 km (0.055 R)
• M39: 23,160,892 km (0.04 R)
• M40: 24,200,448 km (0.081 R)
• M41: 25,103,570 km (0.062 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 204 - 19,565 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit