🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.62 AU - 0.72 AU

Year: 168 Days

Day: 12 Hours

Environment

Temp: 308 °C

Axial Tilt: 31.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.64 AU - 1.02 AU

Year: 232 Days

Day: 16.5 Hours

Environment

Temp: 289 °C

Axial Tilt: 2.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,092,859 km

• M1: 282,740 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.93 AU - 1.21 AU

Year: 339 Days

Day: 36.2 Hours

Environment

Temp: 164 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,092,859 km

• M1: 768,634 km (0.078 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.89 AU - 2.03 AU

Year: 841 Days

Day: 40.6 Hours

Environment

Temp: 23 °C

Axial Tilt: 27.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 69,092,859 km

• M1: 26,030 km (0.104 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.53 AU - 2.45 AU

Year: 860 Days

Day: 23.9 Hours

Environment

Temp: 31 °C

Axial Tilt: 32 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 2.25 AU - 2.69 AU

Year: 1190 Days

Day: 47.6 Hours

Environment

Temp: 4 °C

Axial Tilt: 34.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 69,092,859 km

• M1: 683,064 km (0.069 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.34 AU - 2.82 AU

Year: 1270 Days

Day: 16.1 Hours

Environment

Temp: -22 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 3.91 AU - 4.33 AU

Year: 2563 Days

Day: 13.1 Hours

Environment

Temp: -71 °C

Axial Tilt: 49.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,092,859 km

• M1: 828,922 km (0.114 R)

Planet 9 - Terrestrial

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 4.56 AU - 5.72 AU

Year: 3572 Days

Day: 32.2 Hours

Environment

Temp: -103 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 10 - Gas Giant

Semi-Major Axis: 15.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628

Radius: 8

Gravity: 9.81 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 14.1 AU - 16.2 AU

Year: 18074 Days

Day: 9.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 69,092,859 km

• M1: 340,186 km (0.108 R)
• M2: 440,267 km (0.091 R)
• M3: 570,716 km (0.088 R)
• M4: 1,113,457 km (0.11 R)
• M5: 2,314,129 km (0.098 R)
• M6: 2,413,462 km (0.032 R)
• M7: 2,514,291 km (0.044 R)
• M8: 2,720,288 km (0.058 R)
• M9: 2,860,610 km (0.04 R)
• M10: 3,075,732 km (0.098 R)
• M11: 3,483,686 km (0.115 R)
• M12: 3,713,618 km (0.069 R)
• M13: 3,830,304 km (0.091 R)
• M14: 4,391,445 km (0.118 R)
• M15: 4,515,013 km (0.055 R)
• M16: 5,107,122 km (0.11 R)
• M17: 5,237,122 km (0.096 R)
• M18: 5,500,564 km (0.12 R)
• M19: 5,813,523 km (0.077 R)
• M20: 5,994,835 km (0.105 R)
• M21: 6,270,395 km (0.047 R)
• M22: 6,409,820 km (0.056 R)
• M23: 6,550,143 km (0.118 R)
• M24: 6,929,673 km (0.095 R)
• M25: 7,365,002 km (0.102 R)
• M26: 8,160,713 km (0.055 R)
• M27: 10,707,468 km (0.067 R)
• M28: 10,762,968 km (0.11 R)
• M29: 10,818,469 km (0.11 R)
• M30: 10,929,920 km (0.096 R)
• M31: 11,436,308 km (0.079 R)
• M32: 11,493,006 km (0.102 R)
• M33: 11,835,286 km (0.077 R)
• M34: 12,065,517 km (0.079 R)
• M35: 12,181,007 km (0.117 R)
• M36: 13,238,065 km (0.062 R)
• M37: 13,898,390 km (0.049 R)
• M38: 13,958,977 km (0.113 R)
• M39: 14,080,451 km (0.113 R)
• M40: 14,692,605 km (0.077 R)
• M41: 17,684,712 km (0.1 R)
• M42: 18,079,800 km (0.118 R)
• M43: 18,878,802 km (0.111 R)
• M44: 19,080,460 km (0.118 R)
• M45: 19,825,607 km (0.116 R)
• M46: 22,188,506 km (0.09 R)
• M47: 23,402,941 km (0.107 R)
• M48: 26,045,139 km (0.092 R)
• M49: 27,249,402 km (0.113 R)
• M50: 27,934,859 km (0.064 R)
• M51: 29,089,755 km (0.093 R)
• M52: 29,400,320 km (0.112 R)
• M53: 29,556,051 km (0.079 R)
• M54: 30,653,800 km (0.11 R)
• M55: 30,811,626 km (0.091 R)
• M56: 32,004,520 km (0.09 R)
• M57: 33,537,150 km (0.114 R)
• M58: 34,026,036 km (0.074 R)
• M59: 34,107,716 km (0.051 R)
• M60: 34,189,546 km (0.066 R)
• M61: 34,353,356 km (0.119 R)
• M62: 34,435,335 km (0.11 R)
• M63: 35,672,809 km (0.042 R)
• M64: 37,008,718 km (0.057 R)
• M65: 37,429,686 km (0.046 R)
• M66: 39,043,249 km (0.089 R)
• M67: 40,160,446 km (0.099 R)
• M68: 40,246,764 km (0.052 R)
• M69: 40,506,316 km (0.075 R)
• M70: 42,778,259 km (0.091 R)
• M71: 44,018,725 km (0.098 R)
• M72: 44,464,676 km (0.095 R)
• M73: 44,911,974 km (0.118 R)
• M74: 45,720,999 km (0.042 R)
• M75: 46,534,961 km (0.103 R)
• M76: 46,716,423 km (0.098 R)
• M77: 49,004,971 km (0.054 R)
• M78: 49,097,273 km (0.102 R)
• M79: 50,023,583 km (0.117 R)
• M80: 50,302,583 km (0.096 R)
• M81: 52,836,622 km (0.083 R)
• M82: 56,957,444 km (0.082 R)
• M83: 58,125,654 km (0.072 R)
• M84: 58,614,839 km (0.082 R)
• M85: 60,090,323 km (0.086 R)
• M86: 62,676,721 km (0.106 R)
• M87: 62,776,951 km (0.117 R)
• M88: 66,930,985 km (0.107 R)
• M89: 68,369,668 km (0.1 R)
• M90: 68,885,930 km (0.114 R)

Kuiper Belt

Range: 35.7 - 51.7 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 434 - 12,243 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit