🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.52 AU - 0.72 AU

Year: 146 Days

Day: 30.2 Hours

Environment

Temp: 336 °C

Axial Tilt: 34.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.75 AU - 1.09 AU

Year: 263 Days

Day: 26.3 Hours

Environment

Temp: 258 °C

Axial Tilt: 31 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.24 AU - 1.54 AU

Year: 489 Days

Day: 43.6 Hours

Environment

Temp: 184 °C

Axial Tilt: 48.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,573,062 km

• M1: 235,766 km (0.08 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.02 AU - 3.12 AU

Year: 1229 Days

Day: 42.8 Hours

Environment

Temp: -2 °C

Axial Tilt: 8.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 76,573,062 km

• M1: 2,070,285 km (0.038 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.62 AU - 3.46 AU

Year: 1581 Days

Day: 24.7 Hours

Environment

Temp: -35 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.19 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 17.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 603.3

Radius: 6.1

Gravity: 16.21 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 16.26 AU - 18.4 AU

Year: 21515 Days

Day: 20.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 76,573,062 km

• M1: 141,220 km (0.089 R)
• M2: 710,889 km (0.101 R)
• M3: 880,383 km (0.085 R)
• M4: 1,615,807 km (0.112 R)
• M5: 1,806,843 km (0.028 R)
• M6: 3,661,408 km (0.109 R)
• M7: 3,870,247 km (0.12 R)
• M8: 4,564,530 km (0.068 R)
• M9: 4,653,990 km (0.094 R)
• M10: 5,156,489 km (0.069 R)
• M11: 5,203,014 km (0.117 R)
• M12: 6,015,330 km (0.099 R)
• M13: 6,511,547 km (0.081 R)
• M14: 6,713,803 km (0.101 R)
• M15: 6,969,316 km (0.088 R)
• M16: 7,332,540 km (0.113 R)
• M17: 7,385,048 km (0.084 R)
• M18: 7,755,303 km (0.098 R)
• M19: 8,023,383 km (0.118 R)
• M20: 8,734,870 km (0.11 R)
• M21: 8,846,171 km (0.068 R)
• M22: 10,100,699 km (0.033 R)
• M23: 10,393,462 km (0.074 R)
• M24: 11,960,649 km (0.051 R)
• M25: 12,708,489 km (0.118 R)
• M26: 13,024,589 km (0.114 R)
• M27: 16,324,568 km (0.07 R)
• M28: 16,668,195 km (0.106 R)
• M29: 17,083,478 km (0.05 R)
• M30: 18,564,049 km (0.113 R)
• M31: 18,994,442 km (0.12 R)
• M32: 20,379,419 km (0.043 R)
• M33: 22,478,726 km (0.099 R)
• M34: 23,476,543 km (0.113 R)
• M35: 23,631,377 km (0.12 R)
• M36: 23,708,869 km (0.082 R)
• M37: 24,254,004 km (0.089 R)
• M38: 25,435,827 km (0.089 R)
• M39: 25,754,171 km (0.079 R)
• M40: 25,833,907 km (0.07 R)
• M41: 26,234,081 km (0.091 R)
• M42: 27,691,613 km (0.11 R)
• M43: 28,760,639 km (0.099 R)
• M44: 29,341,678 km (0.081 R)
• M45: 30,938,635 km (0.046 R)
• M46: 31,704,875 km (0.076 R)
• M47: 32,736,203 km (0.084 R)
• M48: 33,865,816 km (0.091 R)
• M49: 34,567,281 km (0.098 R)
• M50: 35,717,539 km (0.117 R)
• M51: 36,431,420 km (0.082 R)
• M52: 37,060,030 km (0.069 R)
• M53: 37,873,543 km (0.069 R)
• M54: 38,875,849 km (0.118 R)
• M55: 39,150,660 km (0.093 R)
• M56: 40,627,341 km (0.045 R)
• M57: 41,279,139 km (0.076 R)
• M58: 42,404,564 km (0.079 R)
• M59: 42,687,603 km (0.025 R)
• M60: 43,540,011 km (0.115 R)
• M61: 44,302,512 km (0.109 R)
• M62: 44,685,482 km (0.097 R)
• M63: 45,165,692 km (0.096 R)
• M64: 45,647,546 km (0.027 R)
• M65: 46,713,730 km (0.109 R)
• M66: 47,298,808 km (0.118 R)
• M67: 49,961,201 km (0.095 R)
• M68: 51,260,309 km (0.081 R)
• M69: 51,662,278 km (0.081 R)
• M70: 51,863,637 km (0.116 R)
• M71: 52,570,487 km (0.104 R)
• M72: 52,773,042 km (0.111 R)
• M73: 52,975,897 km (0.076 R)
• M74: 53,585,808 km (0.081 R)
• M75: 53,993,761 km (0.102 R)
• M76: 55,429,751 km (0.051 R)
• M77: 56,982,128 km (0.075 R)
• M78: 59,390,205 km (0.104 R)
• M79: 60,978,336 km (0.073 R)
• M80: 66,153,824 km (0.105 R)
• M81: 68,904,480 km (0.114 R)
• M82: 69,348,187 km (0.082 R)
• M83: 70,349,595 km (0.069 R)
• M84: 71,131,843 km (0.072 R)
• M85: 72,254,425 km (0.087 R)
• M86: 74,972,319 km (0.066 R)
• M87: 75,542,736 km (0.067 R)
• M88: 75,656,879 km (0.038 R)

Kuiper Belt

Range: 36.8 - 55.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 14,863 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit