🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.05 AU - 1.15 AU

Year: 411 Days

Day: 27.6 Hours

Environment

Temp: 15 °C

Axial Tilt: 14.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.95 AU - 2.15 AU

Year: 1046 Days

Day: 27.5 Hours

Environment

Temp: -54 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,703,593 km

• M1: 1,311,375 km (0.08 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.1 AU - 3.18 AU

Year: 1529 Days

Day: 41.5 Hours

Environment

Temp: -94 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,703,593 km

• M1: 512,074 km (0.064 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.91 AU - 4.25 AU

Year: 2414 Days

Day: 23.2 Hours

Environment

Temp: -101 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,703,593 km

• M1: 1,078,451 km (0.058 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 4.22 AU - 4.4 AU

Year: 3189 Days

Day: 20.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.02 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.7

Radius: 9.8

Gravity: 6.03 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 7.67 AU - 11.77 AU

Year: 10802 Days

Day: 5 Hours

Environment

Temp: -179 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 47,703,593 km

• M1: 129,701 km (0.096 R)
• M2: 369,058 km (0.065 R)
• M3: 718,967 km (0.045 R)
• M4: 892,202 km (0.077 R)
• M5: 1,280,259 km (0.053 R)
• M6: 1,449,603 km (0.066 R)
• M7: 1,515,127 km (0.063 R)
• M8: 1,763,908 km (0.111 R)
• M9: 1,977,534 km (0.114 R)
• M10: 2,050,538 km (0.071 R)
• M11: 2,429,769 km (0.03 R)
• M12: 2,776,237 km (0.091 R)
• M13: 2,997,493 km (0.088 R)
• M14: 3,282,028 km (0.117 R)
• M15: 3,369,094 km (0.056 R)
• M16: 3,877,427 km (0.08 R)
• M17: 4,000,546 km (0.055 R)
• M18: 4,473,874 km (0.055 R)
• M19: 4,570,664 km (0.106 R)
• M20: 4,635,589 km (0.033 R)
• M21: 4,832,310 km (0.095 R)
• M22: 4,898,433 km (0.118 R)
• M23: 4,998,364 km (0.112 R)
• M24: 6,212,949 km (0.113 R)
• M25: 6,723,377 km (0.07 R)
• M26: 7,096,325 km (0.091 R)
• M27: 8,136,628 km (0.069 R)
• M28: 8,533,960 km (0.086 R)
• M29: 8,735,020 km (0.093 R)
• M30: 9,389,062 km (0.073 R)
• M31: 11,267,712 km (0.05 R)
• M32: 12,069,107 km (0.053 R)
• M33: 12,204,344 km (0.119 R)
• M34: 13,165,809 km (0.085 R)
• M35: 13,351,760 km (0.075 R)
• M36: 13,914,696 km (0.11 R)
• M37: 14,389,670 km (0.061 R)
• M38: 14,773,538 km (0.107 R)
• M39: 15,748,018 km (0.047 R)
• M40: 16,292,704 km (0.082 R)
• M41: 17,096,194 km (0.044 R)
• M42: 17,451,788 km (0.097 R)
• M43: 18,170,157 km (0.1 R)
• M44: 18,325,440 km (0.1 R)
• M45: 18,429,111 km (0.118 R)
• M46: 18,898,400 km (0.103 R)
• M47: 20,760,145 km (0.062 R)
• M48: 20,976,613 km (0.104 R)
• M49: 21,740,161 km (0.103 R)
• M50: 22,512,834 km (0.096 R)
• M51: 22,623,985 km (0.093 R)
• M52: 23,632,275 km (0.064 R)
• M53: 25,229,681 km (0.089 R)
• M54: 25,402,915 km (0.076 R)
• M55: 25,518,704 km (0.1 R)
• M56: 25,866,818 km (0.08 R)
• M57: 26,099,892 km (0.098 R)
• M58: 26,275,071 km (0.088 R)
• M59: 26,626,626 km (0.091 R)
• M60: 27,216,041 km (0.104 R)
• M61: 28,708,280 km (0.104 R)
• M62: 29,010,019 km (0.096 R)
• M63: 31,027,047 km (0.08 R)
• M64: 31,834,128 km (0.119 R)
• M65: 31,958,892 km (0.089 R)
• M66: 32,522,427 km (0.093 R)
• M67: 33,786,230 km (0.071 R)
• M68: 35,259,620 km (0.085 R)
• M69: 35,453,349 km (0.086 R)
• M70: 35,906,631 km (0.111 R)
• M71: 37,015,749 km (0.104 R)
• M72: 38,667,010 km (0.106 R)
• M73: 38,800,153 km (0.119 R)
• M74: 38,933,444 km (0.096 R)
• M75: 39,133,756 km (0.101 R)
• M76: 39,200,476 km (0.111 R)
• M77: 39,267,347 km (0.111 R)
• M78: 39,937,994 km (0.083 R)
• M79: 40,680,149 km (0.092 R)
• M80: 41,495,009 km (0.057 R)
• M81: 41,767,725 km (0.091 R)
• M82: 41,972,675 km (0.098 R)
• M83: 42,933,691 km (0.065 R)
• M84: 43,278,664 km (0.116 R)
• M85: 43,555,420 km (0.109 R)
• M86: 44,388,830 km (0.092 R)
• M87: 45,578,582 km (0.086 R)
• M88: 45,930,436 km (0.109 R)
• M89: 46,495,467 km (0.095 R)
• M90: 46,566,227 km (0.104 R)
• M91: 47,062,742 km (0.091 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 14,902 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit