🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.86 AU - 1.18 AU

Year: 365 Days

Day: 46.3 Hours

Environment

Temp: 136 °C

Axial Tilt: 7.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.31 AU - 1.53 AU

Year: 600 Days

Day: 36.3 Hours

Environment

Temp: 4 °C

Axial Tilt: 31.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 54,999,595 km

• M1: 448,794 km (0.055 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.41 AU - 1.79 AU

Year: 718 Days

Day: 24.2 Hours

Environment

Temp: -36 °C

Axial Tilt: 128 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 54,999,595 km

• M1: 494,271 km (0.057 R)
• M2: 730,636 km (0.094 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.26 AU - 2.1 AU

Year: 773 Days

Day: 32.6 Hours

Environment

Temp: -34 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 3.12 AU - 3.9 AU

Year: 2333 Days

Day: 44.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.71 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 847.4

Radius: 9.4

Gravity: 9.59 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 7.65 AU - 12.15 AU

Year: 11051 Days

Day: 14.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 54,999,595 km

• M1: 171,738 km (0.038 R)
• M2: 296,054 km (0.111 R)
• M3: 360,381 km (0.064 R)
• M4: 539,600 km (0.07 R)
• M5: 730,486 km (0.092 R)
• M6: 1,244,205 km (0.044 R)
• M7: 1,312,422 km (0.042 R)
• M8: 1,501,065 km (0.086 R)
• M9: 1,598,752 km (0.08 R)
• M10: 1,800,710 km (0.103 R)
• M11: 1,931,159 km (0.116 R)
• M12: 2,119,203 km (0.113 R)
• M13: 2,201,632 km (0.075 R)
• M14: 2,869,437 km (0.098 R)
• M15: 2,961,140 km (0.111 R)
• M16: 3,115,974 km (0.043 R)
• M17: 3,337,229 km (0.09 R)
• M18: 3,433,720 km (0.082 R)
• M19: 3,997,704 km (0.103 R)
• M20: 4,203,850 km (0.109 R)
• M21: 4,554,956 km (0.119 R)
• M22: 4,662,218 km (0.114 R)
• M23: 5,360,840 km (0.118 R)
• M24: 7,101,112 km (0.077 R)
• M25: 7,392,977 km (0.109 R)
• M26: 7,519,238 km (0.089 R)
• M27: 8,292,060 km (0.093 R)
• M28: 8,776,757 km (0.082 R)
• M29: 9,316,058 km (0.092 R)
• M30: 10,710,759 km (0.107 R)
• M31: 11,481,038 km (0.103 R)
• M32: 12,468,983 km (0.061 R)
• M33: 12,770,572 km (0.069 R)
• M34: 13,074,704 km (0.06 R)
• M35: 13,483,854 km (0.09 R)
• M36: 14,262,362 km (0.116 R)
• M37: 14,630,672 km (0.038 R)
• M38: 14,842,652 km (0.06 R)
• M39: 14,948,866 km (0.102 R)
• M40: 15,808,605 km (0.104 R)
• M41: 15,917,213 km (0.093 R)
• M42: 18,140,687 km (0.12 R)
• M43: 18,654,256 km (0.105 R)
• M44: 21,053,806 km (0.086 R)
• M45: 21,895,294 km (0.057 R)
• M46: 22,016,468 km (0.072 R)
• M47: 22,259,266 km (0.106 R)
• M48: 22,503,110 km (0.101 R)
• M49: 23,116,312 km (0.04 R)
• M50: 23,301,364 km (0.115 R)
• M51: 23,610,882 km (0.077 R)
• M52: 24,610,645 km (0.09 R)
• M53: 25,624,021 km (0.096 R)
• M54: 26,780,412 km (0.096 R)
• M55: 27,169,666 km (0.11 R)
• M56: 28,348,647 km (0.116 R)
• M57: 29,077,338 km (0.102 R)
• M58: 30,148,160 km (0.079 R)
• M59: 30,282,947 km (0.092 R)
• M60: 30,620,739 km (0.091 R)
• M61: 32,950,876 km (0.076 R)
• M62: 33,020,289 km (0.085 R)
• M63: 33,367,955 km (0.097 R)
• M64: 33,926,703 km (0.106 R)
• M65: 34,841,494 km (0.071 R)
• M66: 35,266,352 km (0.103 R)
• M67: 35,479,529 km (0.056 R)
• M68: 35,550,588 km (0.038 R)
• M69: 35,978,288 km (0.106 R)
• M70: 36,407,783 km (0.089 R)
• M71: 37,344,116 km (0.049 R)
• M72: 37,706,443 km (0.085 R)
• M73: 37,924,407 km (0.079 R)
• M74: 39,535,127 km (0.054 R)
• M75: 40,052,287 km (0.049 R)
• M76: 40,348,939 km (0.109 R)
• M77: 40,571,691 km (0.108 R)
• M78: 42,068,118 km (0.08 R)
• M79: 43,734,937 km (0.113 R)
• M80: 44,960,742 km (0.109 R)
• M81: 45,114,679 km (0.12 R)
• M82: 45,732,518 km (0.039 R)
• M83: 48,626,189 km (0.09 R)
• M84: 49,259,587 km (0.06 R)
• M85: 50,534,610 km (0.064 R)
• M86: 51,739,770 km (0.114 R)
• M87: 52,143,684 km (0.074 R)
• M88: 52,386,482 km (0.062 R)
• M89: 52,710,660 km (0.098 R)
• M90: 53,687,684 km (0.092 R)
• M91: 54,588,562 km (0.117 R)
• M92: 54,999,657 km (0.071 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 475 - 10,948 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit