🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.48 AU - 1.72 AU

Year: 877 Days

Day: 17.3 Hours

Environment

Temp: -105 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.52 AU - 2.28 AU

Year: 1135 Days

Day: 43.2 Hours

Environment

Temp: -119 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.85 AU - 3.05 AU

Year: 1662 Days

Day: 31 Hours

Environment

Temp: -140 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 10.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 132.6

Radius: 7.6

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 8.07 AU - 13.25 AU

Year: 15087 Days

Day: 22.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 74,955,465 km

• M1: 94,546 km (0.115 R)
• M2: 344,075 km (0.091 R)
• M3: 763,847 km (0.109 R)
• M4: 1,106,575 km (0.112 R)
• M5: 1,366,577 km (0.096 R)
• M6: 2,405,384 km (0.104 R)
• M7: 3,235,952 km (0.043 R)
• M8: 3,612,489 km (0.098 R)
• M9: 4,042,882 km (0.102 R)
• M10: 5,209,746 km (0.102 R)
• M11: 7,913,279 km (0.1 R)
• M12: 8,311,359 km (0.112 R)
• M13: 12,149,741 km (0.047 R)
• M14: 12,896,234 km (0.026 R)
• M15: 13,616,548 km (0.092 R)
• M16: 15,875,775 km (0.086 R)
• M17: 17,358,439 km (0.108 R)
• M18: 17,759,960 km (0.038 R)
• M19: 19,427,976 km (0.081 R)
• M20: 19,788,208 km (0.087 R)
• M21: 22,992,594 km (0.083 R)
• M22: 26,881,241 km (0.047 R)
• M23: 27,508,954 km (0.115 R)
• M24: 27,872,028 km (0.083 R)
• M25: 32,482,335 km (0.088 R)
• M26: 33,399,819 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 504.7

Radius: 4.1

Gravity: 30.02 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 10.16 AU - 16.54 AU

Year: 21144 Days

Day: 21.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 74,955,465 km

• M1: 54,304 km (0.096 R)
• M2: 259,403 km (0.119 R)
• M3: 692,339 km (0.092 R)
• M4: 1,332,767 km (0.094 R)
• M5: 1,615,507 km (0.096 R)
• M6: 1,789,191 km (0.062 R)
• M7: 1,936,993 km (0.103 R)
• M8: 2,876,917 km (0.06 R)
• M9: 3,159,208 km (0.069 R)
• M10: 6,545,206 km (0.054 R)
• M11: 6,897,808 km (0.09 R)
• M12: 7,640,711 km (0.116 R)
• M13: 10,246,257 km (0.099 R)
• M14: 14,392,213 km (0.071 R)
• M15: 17,956,232 km (0.069 R)
• M16: 19,986,425 km (0.107 R)
• M17: 22,757,726 km (0.082 R)
• M18: 23,463,080 km (0.082 R)
• M19: 24,079,124 km (0.116 R)
• M20: 24,811,405 km (0.053 R)
• M21: 28,464,585 km (0.065 R)
• M22: 40,653,820 km (0.085 R)
• M23: 43,203,267 km (0.107 R)
• M24: 44,751,605 km (0.119 R)
• M25: 46,497,113 km (0.039 R)
• M26: 48,617,962 km (0.055 R)
• M27: 51,487,249 km (0.052 R)
• M28: 53,226,773 km (0.104 R)
• M29: 56,639,100 km (0.113 R)
• M30: 60,961,282 km (0.062 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 538.6

Radius: 4.2

Gravity: 30.53 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 13.44 AU - 14.02 AU

Year: 22053 Days

Day: 23.2 Hours

Environment

Temp: -212 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 74,955,465 km

• M1: 52,210 km (0.105 R)
• M2: 401,072 km (0.062 R)
• M3: 549,922 km (0.063 R)
• M4: 838,945 km (0.109 R)
• M5: 1,180,926 km (0.062 R)
• M6: 1,627,026 km (0.031 R)
• M7: 1,841,550 km (0.064 R)
• M8: 2,115,314 km (0.101 R)
• M9: 2,553,037 km (0.076 R)
• M10: 3,074,835 km (0.068 R)
• M11: 3,546,966 km (0.099 R)
• M12: 4,495,416 km (0.084 R)
• M13: 5,290,529 km (0.068 R)
• M14: 5,483,660 km (0.081 R)
• M15: 8,972,880 km (0.073 R)
• M16: 9,136,989 km (0.12 R)
• M17: 9,471,490 km (0.12 R)
• M18: 9,756,324 km (0.079 R)
• M19: 10,584,199 km (0.109 R)
• M20: 11,586,654 km (0.097 R)
• M21: 12,857,189 km (0.118 R)
• M22: 14,217,931 km (0.03 R)
• M23: 15,435,807 km (0.063 R)
• M24: 16,804,179 km (0.099 R)
• M25: 17,305,930 km (0.094 R)
• M26: 18,077,107 km (0.113 R)
• M27: 18,427,017 km (0.112 R)
• M28: 21,004,588 km (0.103 R)
• M29: 22,279,162 km (0.109 R)
• M30: 28,478,199 km (0.109 R)
• M31: 29,672,438 km (0.084 R)
• M32: 31,652,067 km (0.101 R)
• M33: 41,958,762 km (0.088 R)
• M34: 44,289,347 km (0.094 R)
• M35: 51,445,511 km (0.1 R)
• M36: 54,112,392 km (0.045 R)
• M37: 57,057,226 km (0.104 R)
• M38: 58,759,650 km (0.106 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 248 - 20,218 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit