🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.13 AU - 1.63 AU

Year: 567 Days

Day: 40.3 Hours

Environment

Temp: -1 °C

Axial Tilt: 14.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.49 AU - 2.05 AU

Year: 824 Days

Day: 35.5 Hours

Environment

Temp: -34 °C

Axial Tilt: 52.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,038,973 km

• M1: 487,539 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.89 AU - 2.17 AU

Year: 1012 Days

Day: 46.1 Hours

Environment

Temp: -55 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.29 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.48 AU - 4.6 AU

Year: 3384 Days

Day: 15.7 Hours

Environment

Temp: -117 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.77 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911.7

Radius: 12.6

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 10.02 AU - 11.98 AU

Year: 12763 Days

Day: 7.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 62,038,973 km

• M1: 238,010 km (0.057 R)
• M2: 561,890 km (0.039 R)
• M3: 787,184 km (0.069 R)
• M4: 869,463 km (0.118 R)
• M5: 1,556,865 km (0.069 R)
• M6: 1,940,135 km (0.099 R)
• M7: 2,957,400 km (0.098 R)
• M8: 3,090,842 km (0.119 R)
• M9: 4,342,078 km (0.085 R)
• M10: 4,494,219 km (0.093 R)
• M11: 4,609,559 km (0.1 R)
• M12: 4,803,887 km (0.094 R)
• M13: 4,921,920 km (0.083 R)
• M14: 6,282,811 km (0.097 R)
• M15: 6,805,207 km (0.069 R)
• M16: 7,116,520 km (0.117 R)
• M17: 7,206,429 km (0.073 R)
• M18: 8,598,437 km (0.081 R)
• M19: 8,790,371 km (0.106 R)
• M20: 9,080,740 km (0.111 R)
• M21: 9,178,278 km (0.076 R)
• M22: 10,274,232 km (0.08 R)
• M23: 10,528,997 km (0.115 R)
• M24: 11,675,067 km (0.055 R)
• M25: 12,915,383 km (0.096 R)
• M26: 13,080,239 km (0.085 R)
• M27: 14,253,835 km (0.093 R)
• M28: 15,519,134 km (0.104 R)
• M29: 15,635,969 km (0.108 R)
• M30: 17,666,611 km (0.032 R)
• M31: 18,094,910 km (0.052 R)
• M32: 18,217,879 km (0.09 R)
• M33: 19,086,744 km (0.087 R)
• M34: 19,274,638 km (0.114 R)
• M35: 20,287,416 km (0.089 R)
• M36: 20,929,041 km (0.089 R)
• M37: 23,562,263 km (0.077 R)
• M38: 23,763,921 km (0.071 R)
• M39: 24,236,800 km (0.072 R)
• M40: 24,780,887 km (0.089 R)
• M41: 25,881,329 km (0.066 R)
• M42: 26,367,821 km (0.09 R)
• M43: 27,632,522 km (0.09 R)
• M44: 28,200,994 km (0.098 R)
• M45: 28,701,548 km (0.074 R)
• M46: 28,916,969 km (0.067 R)
• M47: 29,060,882 km (0.104 R)
• M48: 29,929,448 km (0.119 R)
• M49: 30,147,860 km (0.119 R)
• M50: 30,953,445 km (0.115 R)
• M51: 31,322,054 km (0.096 R)
• M52: 32,361,610 km (0.073 R)
• M53: 35,316,916 km (0.029 R)
• M54: 35,702,130 km (0.051 R)
• M55: 36,166,033 km (0.086 R)
• M56: 36,398,808 km (0.08 R)
• M57: 37,727,087 km (0.032 R)
• M58: 37,884,314 km (0.103 R)
• M59: 38,357,642 km (0.09 R)
• M60: 38,515,767 km (0.118 R)
• M61: 38,832,765 km (0.085 R)
• M62: 39,150,660 km (0.06 R)
• M63: 39,309,982 km (0.095 R)
• M64: 39,869,029 km (0.033 R)
• M65: 40,189,767 km (0.075 R)
• M66: 41,481,096 km (0.073 R)
• M67: 41,806,023 km (0.064 R)
• M68: 43,114,406 km (0.084 R)
• M69: 43,443,521 km (0.076 R)
• M70: 43,773,534 km (0.102 R)
• M71: 44,187,172 km (0.053 R)
• M72: 45,519,790 km (0.108 R)
• M73: 45,938,813 km (0.083 R)
• M74: 47,373,457 km (0.072 R)
• M75: 47,713,194 km (0.107 R)
• M76: 48,053,678 km (0.044 R)
• M77: 48,224,220 km (0.081 R)
• M78: 51,764,603 km (0.071 R)
• M79: 52,904,689 km (0.109 R)
• M80: 53,521,929 km (0.097 R)
• M81: 54,941,763 km (0.049 R)
• M82: 56,194,346 km (0.081 R)
• M83: 56,463,921 km (0.08 R)
• M84: 56,824,153 km (0.034 R)
• M85: 58,090,798 km (0.08 R)
• M86: 58,636,531 km (0.117 R)
• M87: 59,641,380 km (0.045 R)
• M88: 59,916,341 km (0.054 R)
• M89: 61,297,877 km (0.065 R)
• M90: 61,482,930 km (0.101 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 12,446 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit