🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.58 AU - 0.72 AU

Year: 200 Days

Day: 47.1 Hours

Environment

Temp: 179 °C

Axial Tilt: 7.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,153,894 km

• M1: 233,971 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.67 AU - 0.75 AU

Year: 228 Days

Day: 43.2 Hours

Environment

Temp: 116 °C

Axial Tilt: 5.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.77 AU - 0.79 AU

Year: 262 Days

Day: 21.3 Hours

Environment

Temp: 79 °C

Axial Tilt: 7.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,153,894 km

• M1: 37,998 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.78 AU - 1.06 AU

Year: 336 Days

Day: 37.5 Hours

Environment

Temp: 19 °C

Axial Tilt: 17.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 51,153,894 km

• M1: 227,538 km (0.096 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.06 AU - 1.08 AU

Year: 421 Days

Day: 15.4 Hours

Environment

Temp: -2 °C

Axial Tilt: 19.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 4.98 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817.2

Radius: 12.7

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 7.26 AU - 10.52 AU

Year: 10094 Days

Day: 14.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 51,153,894 km

• M1: 324,328 km (0.069 R)
• M2: 422,913 km (0.11 R)
• M3: 677,529 km (0.05 R)
• M4: 983,606 km (0.044 R)
• M5: 1,184,516 km (0.111 R)
• M6: 1,444,068 km (0.109 R)
• M7: 1,674,748 km (0.117 R)
• M8: 1,843,644 km (0.09 R)
• M9: 2,120,849 km (0.077 R)
• M10: 3,090,991 km (0.038 R)
• M11: 3,513,904 km (0.067 R)
• M12: 3,795,597 km (0.097 R)
• M13: 4,150,144 km (0.079 R)
• M14: 4,348,062 km (0.117 R)
• M15: 4,616,889 km (0.102 R)
• M16: 5,100,539 km (0.107 R)
• M17: 5,528,240 km (0.037 R)
• M18: 5,967,459 km (0.106 R)
• M19: 6,532,490 km (0.039 R)
• M20: 6,763,320 km (0.071 R)
• M21: 7,472,114 km (0.114 R)
• M22: 7,592,541 km (0.063 R)
• M23: 7,754,106 km (0.119 R)
• M24: 7,876,029 km (0.061 R)
• M25: 8,412,038 km (0.066 R)
• M26: 8,579,288 km (0.053 R)
• M27: 8,959,865 km (0.088 R)
• M28: 9,737,475 km (0.117 R)
• M29: 11,495,848 km (0.115 R)
• M30: 12,056,541 km (0.061 R)
• M31: 12,817,845 km (0.093 R)
• M32: 13,545,788 km (0.097 R)
• M33: 13,692,992 km (0.048 R)
• M34: 14,137,896 km (0.105 R)
• M35: 15,194,207 km (0.064 R)
• M36: 16,171,829 km (0.097 R)
• M37: 16,328,159 km (0.111 R)
• M38: 16,484,937 km (0.11 R)
• M39: 17,010,923 km (0.055 R)
• M40: 17,382,525 km (0.076 R)
• M41: 17,489,188 km (0.088 R)
• M42: 17,649,557 km (0.06 R)
• M43: 18,458,881 km (0.11 R)
• M44: 19,723,282 km (0.1 R)
• M45: 19,946,034 km (0.12 R)
• M46: 20,057,634 km (0.086 R)
• M47: 20,958,662 km (0.05 R)
• M48: 21,528,630 km (0.058 R)
• M49: 21,643,222 km (0.115 R)
• M50: 22,219,173 km (0.099 R)
• M51: 22,393,006 km (0.113 R)
• M52: 22,567,138 km (0.042 R)
• M53: 23,563,011 km (0.114 R)
• M54: 24,096,178 km (0.106 R)
• M55: 24,993,316 km (0.12 R)
• M56: 25,174,180 km (0.115 R)
• M57: 28,879,719 km (0.1 R)
• M58: 29,006,279 km (0.036 R)
• M59: 29,196,268 km (0.081 R)
• M60: 30,280,703 km (0.056 R)
• M61: 30,409,208 km (0.089 R)
• M62: 30,537,862 km (0.082 R)
• M63: 30,666,666 km (0.091 R)
• M64: 30,924,722 km (0.049 R)
• M65: 32,030,101 km (0.114 R)
• M66: 32,226,523 km (0.065 R)
• M67: 33,280,739 km (0.054 R)
• M68: 34,078,844 km (0.082 R)
• M69: 34,212,584 km (0.102 R)
• M70: 34,547,384 km (0.07 R)
• M71: 35,018,019 km (0.066 R)
• M72: 35,490,748 km (0.059 R)
• M73: 36,169,773 km (0.086 R)
• M74: 36,921,652 km (0.088 R)
• M75: 38,998,370 km (0.037 R)
• M76: 40,545,361 km (0.115 R)
• M77: 41,825,919 km (0.106 R)
• M78: 42,399,328 km (0.118 R)
• M79: 45,525,774 km (0.114 R)
• M80: 46,189,539 km (0.107 R)
• M81: 46,485,594 km (0.063 R)
• M82: 46,930,797 km (0.072 R)
• M83: 50,695,577 km (0.076 R)
• M84: 50,848,167 km (0.037 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 274 - 18,902 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit