🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.4 AU - 0.66 AU

Year: 111 Days

Day: 47 Hours

Environment

Temp: 428 °C

Axial Tilt: 4.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.18 AU - 1.66 AU

Year: 489 Days

Day: 12.2 Hours

Environment

Temp: 174 °C

Axial Tilt: 117.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.41 AU - 1.75 AU

Year: 573 Days

Day: 41 Hours

Environment

Temp: 138 °C

Axial Tilt: 26.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,365,435 km

• M1: 49,367 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.55 AU - 2.01 AU

Year: 686 Days

Day: 34.5 Hours

Environment

Temp: 113 °C

Axial Tilt: 8.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 3.55 AU - 4.43 AU

Year: 2301 Days

Day: 44.3 Hours

Environment

Temp: -59 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,365,435 km

• M1: 91,554 km (0.037 R)

Asteroid Belt

Center: 5.56 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Terrestrial

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 6.9 AU - 7.34 AU

Year: 5486 Days

Day: 46 Hours

Environment

Temp: -102 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,365,435 km

• M1: 5,200,022 km (0.058 R)

Planet 7 - Terrestrial

Semi-Major Axis: 8.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 7.86 AU - 8.54 AU

Year: 6780 Days

Day: 25.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.91 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 13.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.9

Radius: 12.1

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 10.64 AU - 16.58 AU

Year: 14498 Days

Day: 6.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 56,365,435 km

• M1: 333,902 km (0.09 R)
• M2: 617,241 km (0.071 R)
• M3: 705,055 km (0.063 R)
• M4: 915,539 km (0.068 R)
• M5: 1,125,425 km (0.078 R)
• M6: 2,605,097 km (0.112 R)
• M7: 2,907,883 km (0.105 R)
• M8: 3,416,217 km (0.104 R)
• M9: 3,714,515 km (0.029 R)
• M10: 3,952,525 km (0.092 R)
• M11: 5,140,781 km (0.113 R)
• M12: 5,254,176 km (0.093 R)
• M13: 5,521,657 km (0.106 R)
• M14: 5,872,315 km (0.086 R)
• M15: 6,110,175 km (0.058 R)
• M16: 7,517,293 km (0.063 R)
• M17: 8,345,916 km (0.082 R)
• M18: 8,703,455 km (0.072 R)
• M19: 10,565,948 km (0.05 R)
• M20: 10,807,249 km (0.051 R)
• M21: 11,099,115 km (0.101 R)
• M22: 11,990,569 km (0.054 R)
• M23: 12,141,513 km (0.063 R)
• M24: 12,343,470 km (0.081 R)
• M25: 13,474,879 km (0.114 R)
• M26: 18,263,806 km (0.087 R)
• M27: 18,669,964 km (0.045 R)
• M28: 19,020,472 km (0.111 R)
• M29: 20,504,333 km (0.09 R)
• M30: 20,745,186 km (0.071 R)
• M31: 20,866,061 km (0.075 R)
• M32: 20,987,085 km (0.056 R)
• M33: 21,902,175 km (0.053 R)
• M34: 23,897,811 km (0.096 R)
• M35: 24,024,371 km (0.1 R)
• M36: 24,469,425 km (0.107 R)
• M37: 25,110,003 km (0.05 R)
• M38: 25,303,283 km (0.056 R)
• M39: 25,756,116 km (0.109 R)
• M40: 27,064,499 km (0.059 R)
• M41: 27,527,654 km (0.115 R)
• M42: 28,126,793 km (0.088 R)
• M43: 28,865,059 km (0.098 R)
• M44: 30,566,585 km (0.112 R)
• M45: 30,773,030 km (0.112 R)
• M46: 31,118,003 km (0.056 R)
• M47: 31,325,495 km (0.118 R)
• M48: 32,090,688 km (0.075 R)
• M49: 32,580,771 km (0.117 R)
• M50: 32,721,393 km (0.101 R)
• M51: 33,355,987 km (0.102 R)
• M52: 33,497,656 km (0.1 R)
• M53: 33,639,475 km (0.105 R)
• M54: 34,137,337 km (0.095 R)
• M55: 34,351,411 km (0.119 R)
• M56: 35,068,434 km (0.111 R)
• M57: 35,356,559 km (0.06 R)
• M58: 36,444,285 km (0.067 R)
• M59: 36,809,304 km (0.073 R)
• M60: 37,911,541 km (0.079 R)
• M61: 38,578,149 km (0.119 R)
• M62: 38,875,699 km (0.093 R)
• M63: 40,299,273 km (0.094 R)
• M64: 40,903,648 km (0.062 R)
• M65: 41,283,028 km (0.07 R)
• M66: 41,892,490 km (0.106 R)
• M67: 42,351,456 km (0.091 R)
• M68: 43,660,887 km (0.106 R)
• M69: 43,893,362 km (0.064 R)
• M70: 44,281,718 km (0.081 R)
• M71: 45,375,278 km (0.079 R)
• M72: 45,532,206 km (0.037 R)
• M73: 46,477,515 km (0.088 R)
• M74: 47,190,948 km (0.059 R)
• M75: 48,147,626 km (0.072 R)
• M76: 49,918,266 km (0.083 R)
• M77: 51,056,108 km (0.088 R)
• M78: 51,710,150 km (0.03 R)
• M79: 52,038,218 km (0.118 R)
• M80: 52,120,347 km (0.065 R)
• M81: 53,191,767 km (0.059 R)
• M82: 53,274,495 km (0.097 R)
• M83: 53,605,854 km (0.091 R)
• M84: 53,854,785 km (0.095 R)
• M85: 53,937,961 km (0.057 R)
• M86: 54,187,341 km (0.084 R)
• M87: 55,021,648 km (0.114 R)

Kuiper Belt

Range: 38 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 17,537 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit