🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.74 AU - 0.74 AU

Year: 240 Days

Day: 22.6 Hours

Environment

Temp: 117 °C

Axial Tilt: 9.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 25,827,711 km

• M1: 192,981 km (0.083 R)
• M2: 354,996 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.51 AU - 1.79 AU

Year: 798 Days

Day: 25.3 Hours

Environment

Temp: -65 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,827,711 km

• M1: 560,244 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.5 AU - 2.14 AU

Year: 925 Days

Day: 30.3 Hours

Environment

Temp: -74 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.35 AU - 2.79 AU

Year: 1552 Days

Day: 27.2 Hours

Environment

Temp: -94 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.49 AU - 4.09 AU

Year: 2248 Days

Day: 40.3 Hours

Environment

Temp: -117 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.8

Radius: 10

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 4.68 AU - 5.24 AU

Year: 4161 Days

Day: 10.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 25,827,711 km

• M1: 133,441 km (0.075 R)
• M2: 202,556 km (0.077 R)
• M3: 314,754 km (0.057 R)
• M4: 829,969 km (0.073 R)
• M5: 912,846 km (0.076 R)
• M6: 1,074,861 km (0.111 R)
• M7: 1,343,090 km (0.104 R)
• M8: 1,769,444 km (0.04 R)
• M9: 1,862,793 km (0.088 R)
• M10: 2,054,577 km (0.033 R)
• M11: 2,186,223 km (0.111 R)
• M12: 2,371,874 km (0.085 R)
• M13: 2,457,893 km (0.114 R)
• M14: 2,597,917 km (0.101 R)
• M15: 3,165,341 km (0.091 R)
• M16: 3,375,975 km (0.03 R)
• M17: 3,473,214 km (0.102 R)
• M18: 3,670,533 km (0.11 R)
• M19: 3,810,856 km (0.095 R)
• M20: 3,912,284 km (0.051 R)
• M21: 4,138,475 km (0.074 R)
• M22: 5,332,865 km (0.09 R)
• M23: 5,446,559 km (0.104 R)
• M24: 5,538,113 km (0.114 R)
• M25: 5,885,779 km (0.075 R)
• M26: 6,074,122 km (0.081 R)
• M27: 6,145,331 km (0.1 R)
• M28: 6,505,263 km (0.088 R)
• M29: 6,872,227 km (0.053 R)
• M30: 7,020,927 km (0.089 R)
• M31: 7,422,598 km (0.114 R)
• M32: 7,677,363 km (0.092 R)
• M33: 7,754,406 km (0.095 R)
• M34: 8,248,228 km (0.095 R)
• M35: 8,353,545 km (0.116 R)
• M36: 9,103,030 km (0.117 R)
• M37: 10,154,404 km (0.11 R)
• M38: 10,267,351 km (0.099 R)
• M39: 10,352,173 km (0.084 R)
• M40: 10,637,157 km (0.112 R)
• M41: 10,723,175 km (0.045 R)
• M42: 10,809,344 km (0.115 R)
• M43: 11,127,389 km (0.091 R)
• M44: 11,360,612 km (0.068 R)
• M45: 11,713,663 km (0.095 R)
• M46: 11,802,374 km (0.094 R)
• M47: 12,129,994 km (0.064 R)
• M48: 12,249,822 km (0.039 R)
• M49: 12,611,699 km (0.112 R)
• M50: 13,222,806 km (0.096 R)
• M51: 13,377,191 km (0.088 R)
• M52: 13,532,025 km (0.12 R)
• M53: 14,252,189 km (0.036 R)
• M54: 14,442,029 km (0.089 R)
• M55: 15,242,377 km (0.043 R)
• M56: 15,339,466 km (0.059 R)
• M57: 15,599,168 km (0.105 R)
• M58: 15,925,890 km (0.109 R)
• M59: 16,287,767 km (0.034 R)
• M60: 16,453,223 km (0.105 R)
• M61: 16,519,644 km (0.12 R)
• M62: 16,785,779 km (0.115 R)
• M63: 17,288,876 km (0.03 R)
• M64: 17,423,814 km (0.071 R)
• M65: 18,378,398 km (0.11 R)
• M66: 19,175,305 km (0.067 R)
• M67: 20,018,738 km (0.074 R)
• M68: 20,089,648 km (0.115 R)
• M69: 20,231,616 km (0.119 R)
• M70: 20,552,055 km (0.108 R)
• M71: 20,623,562 km (0.035 R)
• M72: 21,379,032 km (0.082 R)
• M73: 21,851,163 km (0.03 R)
• M74: 22,216,780 km (0.083 R)
• M75: 22,473,789 km (0.056 R)
• M76: 24,187,732 km (0.108 R)
• M77: 25,022,338 km (0.041 R)
• M78: 25,328,116 km (0.099 R)
• M79: 25,519,901 km (0.104 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 210 - 16,144 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit