🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.52 AU - 0.7 AU

Year: 177 Days

Day: 16.3 Hours

Environment

Temp: 130 °C

Axial Tilt: 15.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,069,233 km

• M1: 46,375 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.37 AU - 1.77 AU

Year: 730 Days

Day: 23.6 Hours

Environment

Temp: -55 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,069,233 km

• M1: 42,635 km (0.048 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738

Radius: 10.1

Gravity: 7.23 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 6.88 AU - 10.36 AU

Year: 9386 Days

Day: 14.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 52,069,233 km

• M1: 125,662 km (0.088 R)
• M2: 625,768 km (0.032 R)
• M3: 1,179,130 km (0.088 R)
• M4: 2,869,736 km (0.091 R)
• M5: 3,223,385 km (0.111 R)
• M6: 3,913,181 km (0.097 R)
• M7: 4,265,484 km (0.114 R)
• M8: 5,386,421 km (0.102 R)
• M9: 6,175,998 km (0.093 R)
• M10: 7,040,824 km (0.081 R)
• M11: 9,386,967 km (0.032 R)
• M12: 10,947,123 km (0.097 R)
• M13: 12,673,333 km (0.081 R)
• M14: 13,755,075 km (0.058 R)
• M15: 15,028,153 km (0.11 R)
• M16: 18,627,628 km (0.101 R)
• M17: 19,473,155 km (0.104 R)
• M18: 20,343,964 km (0.057 R)
• M19: 20,911,538 km (0.093 R)
• M20: 26,028,384 km (0.106 R)
• M21: 28,976,659 km (0.081 R)
• M22: 29,488,882 km (0.096 R)
• M23: 30,215,928 km (0.087 R)
• M24: 31,598,062 km (0.12 R)
• M25: 41,819,786 km (0.101 R)
• M26: 44,749,361 km (0.079 R)
• M27: 45,847,858 km (0.056 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.6

Radius: 8.9

Gravity: 9.77 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 8.22 AU - 10.54 AU

Year: 10654 Days

Day: 14.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 52,069,233 km

• M1: 119,828 km (0.117 R)
• M2: 1,034,469 km (0.061 R)
• M3: 1,829,283 km (0.112 R)
• M4: 5,004,946 km (0.068 R)
• M5: 5,714,489 km (0.113 R)
• M6: 7,332,540 km (0.103 R)
• M7: 7,846,109 km (0.083 R)
• M8: 9,284,343 km (0.107 R)
• M9: 9,885,726 km (0.088 R)
• M10: 11,673,870 km (0.076 R)
• M11: 11,962,444 km (0.099 R)
• M12: 12,918,075 km (0.116 R)
• M13: 13,289,228 km (0.106 R)
• M14: 14,053,074 km (0.112 R)
• M15: 14,644,884 km (0.065 R)
• M16: 16,884,364 km (0.113 R)
• M17: 17,553,365 km (0.098 R)
• M18: 18,162,528 km (0.095 R)
• M19: 19,666,136 km (0.115 R)
• M20: 22,030,680 km (0.115 R)
• M21: 24,203,140 km (0.095 R)
• M22: 24,862,717 km (0.111 R)
• M23: 25,244,940 km (0.119 R)
• M24: 26,913,555 km (0.099 R)
• M25: 30,577,954 km (0.106 R)
• M26: 35,760,922 km (0.108 R)
• M27: 36,248,162 km (0.118 R)
• M28: 38,241,554 km (0.077 R)
• M29: 45,936,719 km (0.043 R)
• M30: 46,224,096 km (0.089 R)
• M31: 47,093,260 km (0.11 R)
• M32: 48,714,901 km (0.109 R)
• M33: 50,678,971 km (0.113 R)
• M34: 51,448,204 km (0.037 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 263 - 18,295 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit