🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.63 AU - 0.69 AU

Year: 195 Days

Day: 45.5 Hours

Environment

Temp: 148 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 55,336,108 km

• M1: 363,523 km (0.1 R)
• M2: 440,566 km (0.08 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.81 AU - 1.07 AU

Year: 331 Days

Day: 31.5 Hours

Environment

Temp: 107 °C

Axial Tilt: 24 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 55,336,108 km

• M1: 124,017 km (0.11 R)
• M2: 220,208 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.66 AU - 2.26 AU

Year: 997 Days

Day: 38.5 Hours

Environment

Temp: -59 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.52 AU - 2.52 AU

Year: 1043 Days

Day: 35.9 Hours

Environment

Temp: -63 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 55,336,108 km

• M1: 281,394 km (0.081 R)
• M2: 746,493 km (0.114 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.32 AU - 3.49 AU

Year: 2278 Days

Day: 46.1 Hours

Environment

Temp: -115 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.94 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 12.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 410.5

Radius: 12.9

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 10.61 AU - 14.35 AU

Year: 16023 Days

Day: 5.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 55,336,108 km

• M1: 192,682 km (0.045 R)
• M2: 282,740 km (0.09 R)
• M3: 669,600 km (0.049 R)
• M4: 1,032,973 km (0.106 R)
• M5: 1,138,889 km (0.036 R)
• M6: 1,432,400 km (0.106 R)
• M7: 1,527,693 km (0.05 R)
• M8: 1,879,099 km (0.105 R)
• M9: 2,228,559 km (0.108 R)
• M10: 2,687,227 km (0.098 R)
• M11: 2,836,675 km (0.055 R)
• M12: 3,494,905 km (0.083 R)
• M13: 3,592,892 km (0.065 R)
• M14: 3,724,837 km (0.119 R)
• M15: 4,729,985 km (0.099 R)
• M16: 5,970,750 km (0.077 R)
• M17: 6,167,322 km (0.08 R)
• M18: 6,851,582 km (0.078 R)
• M19: 6,933,562 km (0.104 R)
• M20: 7,015,991 km (0.081 R)
• M21: 7,730,021 km (0.09 R)
• M22: 8,117,330 km (0.118 R)
• M23: 8,866,516 km (0.046 R)
• M24: 10,054,772 km (0.091 R)
• M25: 11,292,694 km (0.031 R)
• M26: 11,389,933 km (0.087 R)
• M27: 12,078,382 km (0.059 R)
• M28: 12,780,296 km (0.08 R)
• M29: 13,805,939 km (0.115 R)
• M30: 14,276,274 km (0.095 R)
• M31: 14,751,696 km (0.084 R)
• M32: 15,018,130 km (0.041 R)
• M33: 15,393,770 km (0.096 R)
• M34: 15,935,913 km (0.1 R)
• M35: 16,594,742 km (0.104 R)
• M36: 16,927,448 km (0.108 R)
• M37: 17,262,397 km (0.106 R)
• M38: 18,624,037 km (0.087 R)
• M39: 18,739,078 km (0.119 R)
• M40: 19,143,591 km (0.104 R)
• M41: 19,961,293 km (0.055 R)
• M42: 22,176,837 km (0.098 R)
• M43: 22,359,945 km (0.116 R)
• M44: 22,604,687 km (0.095 R)
• M45: 24,280,632 km (0.073 R)
• M46: 24,848,206 km (0.042 R)
• M47: 25,101,775 km (0.066 R)
• M48: 26,382,931 km (0.065 R)
• M49: 26,512,183 km (0.083 R)
• M50: 26,771,437 km (0.119 R)
• M51: 27,161,737 km (0.036 R)
• M52: 28,609,246 km (0.119 R)
• M53: 29,008,374 km (0.055 R)
• M54: 30,216,825 km (0.114 R)
• M55: 31,578,764 km (0.102 R)
• M56: 33,869,407 km (0.054 R)
• M57: 34,574,162 km (0.029 R)
• M58: 35,711,704 km (0.095 R)
• M59: 35,854,870 km (0.037 R)
• M60: 36,789,408 km (0.11 R)
• M61: 37,006,175 km (0.066 R)
• M62: 40,383,496 km (0.083 R)
• M63: 42,638,684 km (0.094 R)
• M64: 43,399,539 km (0.095 R)
• M65: 44,011,394 km (0.093 R)
• M66: 44,241,476 km (0.08 R)
• M67: 45,011,755 km (0.116 R)
• M68: 45,398,466 km (0.061 R)
• M69: 46,019,596 km (0.089 R)
• M70: 46,643,569 km (0.064 R)
• M71: 47,191,695 km (0.03 R)
• M72: 47,506,001 km (0.072 R)
• M73: 48,057,568 km (0.115 R)
• M74: 50,285,080 km (0.119 R)
• M75: 50,606,117 km (0.069 R)
• M76: 51,411,552 km (0.092 R)
• M77: 51,977,780 km (0.084 R)
• M78: 52,139,944 km (0.058 R)
• M79: 52,302,408 km (0.1 R)
• M80: 52,464,871 km (0.057 R)
• M81: 52,709,015 km (0.091 R)

Kuiper Belt

Range: 30.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 303 - 18,016 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit