🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.63 AU - 0.75 AU

Year: 201 Days

Day: 26.1 Hours

Environment

Temp: 229 °C

Axial Tilt: 34.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,333,937 km

• M1: 245,490 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.51 AU - 1.69 AU

Year: 711 Days

Day: 29.9 Hours

Environment

Temp: -24 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.95 AU - 1.99 AU

Year: 972 Days

Day: 18.7 Hours

Environment

Temp: -61 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,333,937 km

• M1: 171,888 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.69 AU - 2.59 AU

Year: 1100 Days

Day: 46.9 Hours

Environment

Temp: -70 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.26 AU - 2.94 AU

Year: 1473 Days

Day: 28.7 Hours

Environment

Temp: -75 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 4.19 AU - 6.13 AU

Year: 4120 Days

Day: 35 Hours

Environment

Temp: -141 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.98 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.2

Radius: 14.9

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 8.54 AU - 9.04 AU

Year: 9159 Days

Day: 11 Hours

Environment

Temp: -160 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 39,333,937 km

• M1: 213,327 km (0.063 R)
• M2: 419,921 km (0.115 R)
• M3: 571,464 km (0.116 R)
• M4: 775,067 km (0.085 R)
• M5: 941,569 km (0.117 R)
• M6: 1,071,121 km (0.079 R)
• M7: 1,313,619 km (0.117 R)
• M8: 1,555,519 km (0.098 R)
• M9: 1,999,076 km (0.12 R)
• M10: 2,459,688 km (0.108 R)
• M11: 3,125,249 km (0.071 R)
• M12: 3,427,586 km (0.072 R)
• M13: 3,765,977 km (0.12 R)
• M14: 4,224,943 km (0.065 R)
• M15: 4,335,645 km (0.102 R)
• M16: 4,788,179 km (0.096 R)
• M17: 4,932,840 km (0.1 R)
• M18: 5,831,026 km (0.093 R)
• M19: 6,267,552 km (0.079 R)
• M20: 6,877,164 km (0.08 R)
• M21: 7,040,674 km (0.107 R)
• M22: 8,015,155 km (0.102 R)
• M23: 8,430,887 km (0.054 R)
• M24: 8,853,651 km (0.075 R)
• M25: 9,355,851 km (0.098 R)
• M26: 9,867,176 km (0.101 R)
• M27: 10,200,780 km (0.044 R)
• M28: 11,301,072 km (0.077 R)
• M29: 13,572,267 km (0.112 R)
• M30: 13,819,403 km (0.101 R)
• M31: 14,234,537 km (0.11 R)
• M32: 14,653,859 km (0.106 R)
• M33: 14,780,569 km (0.067 R)
• M34: 15,247,913 km (0.093 R)
• M35: 15,461,987 km (0.069 R)
• M36: 16,110,195 km (0.038 R)
• M37: 16,547,170 km (0.067 R)
• M38: 17,299,199 km (0.074 R)
• M39: 18,198,282 km (0.095 R)
• M40: 18,516,626 km (0.103 R)
• M41: 18,836,765 km (0.097 R)
• M42: 19,528,805 km (0.116 R)
• M43: 19,854,779 km (0.087 R)
• M44: 20,370,443 km (0.093 R)
• M45: 21,463,106 km (0.059 R)
• M46: 21,895,892 km (0.069 R)
• M47: 22,040,853 km (0.081 R)
• M48: 22,428,760 km (0.116 R)
• M49: 22,574,917 km (0.082 R)
• M50: 23,211,456 km (0.097 R)
• M51: 23,655,762 km (0.108 R)
• M52: 23,804,462 km (0.084 R)
• M53: 25,308,519 km (0.104 R)
• M54: 25,867,716 km (0.114 R)
• M55: 26,585,486 km (0.069 R)
• M56: 27,050,287 km (0.095 R)
• M57: 27,257,630 km (0.11 R)
• M58: 29,095,439 km (0.052 R)
• M59: 29,308,018 km (0.054 R)
• M60: 29,734,671 km (0.087 R)
• M61: 30,056,007 km (0.072 R)
• M62: 30,163,419 km (0.096 R)
• M63: 30,270,980 km (0.082 R)
• M64: 33,055,445 km (0.107 R)
• M65: 33,834,102 km (0.095 R)
• M66: 34,281,698 km (0.039 R)
• M67: 34,844,037 km (0.087 R)
• M68: 35,239,574 km (0.103 R)
• M69: 35,920,842 km (0.119 R)
• M70: 36,549,303 km (0.075 R)
• M71: 36,893,677 km (0.079 R)
• M72: 37,008,718 km (0.058 R)
• M73: 37,759,101 km (0.104 R)
• M74: 38,165,409 km (0.095 R)
• M75: 38,281,646 km (0.096 R)
• M76: 38,573,063 km (0.112 R)

Kuiper Belt

Range: 31.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 511 - 11,569 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit