🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.72 AU - 0.82 AU

Year: 235 Days

Day: 46.7 Hours

Environment

Temp: 176 °C

Axial Tilt: 18.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 62,919,944 km

• M1: 245,041 km (0.117 R)
• M2: 555,457 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.8 AU - 2.46 AU

Year: 1083 Days

Day: 15.9 Hours

Environment

Temp: -64 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,919,944 km

• M1: 67,917 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.2 AU - 2.78 AU

Year: 1368 Days

Day: 46.9 Hours

Environment

Temp: -81 °C

Axial Tilt: 47.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,919,944 km

• M1: 938,577 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.52 AU - 3.08 AU

Year: 1632 Days

Day: 31.3 Hours

Environment

Temp: -85 °C

Axial Tilt: 42.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.5 AU - 4.1 AU

Year: 2088 Days

Day: 45.9 Hours

Environment

Temp: -88 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,919,944 km

• M1: 1,491,790 km (0.093 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 3.32 AU - 4.44 AU

Year: 2662 Days

Day: 39.8 Hours

Environment

Temp: -108 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 3.63 AU - 5.75 AU

Year: 3537 Days

Day: 26.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.3 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 11.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758.1

Radius: 10

Gravity: 7.58 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 9.84 AU - 13.96 AU

Year: 14296 Days

Day: 6.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 62,919,944 km

• M1: 276,008 km (0.044 R)
• M2: 372,648 km (0.083 R)
• M3: 723,754 km (0.111 R)
• M4: 826,379 km (0.106 R)
• M5: 890,556 km (0.119 R)
• M6: 1,001,558 km (0.038 R)
• M7: 1,141,133 km (0.107 R)
• M8: 1,571,974 km (0.098 R)
• M9: 1,905,278 km (0.109 R)
• M10: 2,110,078 km (0.085 R)
• M11: 2,446,673 km (0.111 R)
• M12: 2,509,654 km (0.114 R)
• M13: 2,605,247 km (0.094 R)
• M14: 3,809,061 km (0.101 R)
• M15: 4,180,961 km (0.088 R)
• M16: 4,333,102 km (0.104 R)
• M17: 4,760,952 km (0.117 R)
• M18: 4,840,239 km (0.116 R)
• M19: 5,490,092 km (0.11 R)
• M20: 5,615,006 km (0.078 R)
• M21: 6,604,148 km (0.111 R)
• M22: 6,960,789 km (0.083 R)
• M23: 8,162,957 km (0.107 R)
• M24: 8,449,437 km (0.106 R)
• M25: 8,836,597 km (0.111 R)
• M26: 9,279,107 km (0.104 R)
• M27: 9,528,188 km (0.114 R)
• M28: 9,728,948 km (0.076 R)
• M29: 9,931,204 km (0.118 R)
• M30: 10,288,294 km (0.104 R)
• M31: 10,442,679 km (0.09 R)
• M32: 11,438,403 km (0.076 R)
• M33: 11,544,916 km (0.049 R)
• M34: 13,071,264 km (0.1 R)
• M35: 13,238,664 km (0.113 R)
• M36: 13,801,451 km (0.079 R)
• M37: 14,199,979 km (0.073 R)
• M38: 14,602,398 km (0.086 R)
• M39: 16,429,287 km (0.064 R)
• M40: 16,610,001 km (0.078 R)
• M41: 17,155,734 km (0.075 R)
• M42: 17,277,806 km (0.069 R)
• M43: 17,892,653 km (0.1 R)
• M44: 18,389,617 km (0.106 R)
• M45: 19,843,709 km (0.085 R)
• M46: 20,293,550 km (0.032 R)
• M47: 20,552,055 km (0.075 R)
• M48: 20,746,831 km (0.06 R)
• M49: 20,811,757 km (0.111 R)
• M50: 21,203,404 km (0.113 R)
• M51: 21,663,268 km (0.117 R)
• M52: 22,459,278 km (0.118 R)
• M53: 22,592,869 km (0.076 R)
• M54: 22,793,779 km (0.103 R)
• M55: 23,264,862 km (0.045 R)
• M56: 25,042,684 km (0.092 R)
• M57: 25,459,164 km (0.12 R)
• M58: 26,088,223 km (0.056 R)
• M59: 26,158,384 km (0.081 R)
• M60: 26,793,128 km (0.091 R)
• M61: 27,575,675 km (0.072 R)
• M62: 28,510,213 km (0.112 R)
• M63: 28,654,874 km (0.092 R)
• M64: 28,799,834 km (0.107 R)
• M65: 29,968,193 km (0.095 R)
• M66: 31,749,605 km (0.061 R)
• M67: 36,351,086 km (0.073 R)
• M68: 37,137,971 km (0.119 R)
• M69: 37,375,233 km (0.048 R)
• M70: 38,089,712 km (0.117 R)
• M71: 38,249,184 km (0.076 R)
• M72: 38,889,014 km (0.079 R)
• M73: 39,371,317 km (0.09 R)
• M74: 39,613,067 km (0.113 R)
• M75: 40,260,377 km (0.112 R)
• M76: 40,829,747 km (0.071 R)
• M77: 41,483,639 km (0.093 R)
• M78: 43,549,287 km (0.116 R)
• M79: 47,694,045 km (0.074 R)
• M80: 48,123,989 km (0.105 R)
• M81: 48,382,644 km (0.113 R)
• M82: 49,508,667 km (0.079 R)
• M83: 49,943,997 km (0.03 R)
• M84: 50,293,159 km (0.051 R)
• M85: 50,730,882 km (0.066 R)
• M86: 51,521,806 km (0.062 R)
• M87: 52,494,042 km (0.118 R)
• M88: 53,115,921 km (0.034 R)
• M89: 57,080,264 km (0.114 R)
• M90: 57,262,624 km (0.12 R)
• M91: 57,536,687 km (0.073 R)
• M92: 60,394,007 km (0.095 R)
• M93: 60,672,857 km (0.085 R)
• M94: 61,325,553 km (0.11 R)
• M95: 61,512,400 km (0.106 R)
• M96: 62,449,631 km (0.118 R)

Kuiper Belt

Range: 31.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 15,147 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit