🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.74 AU - 0.9 AU

Year: 275 Days

Day: 36.4 Hours

Environment

Temp: 80 °C

Axial Tilt: 36.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.4 AU - 2.16 AU

Year: 881 Days

Day: 30.2 Hours

Environment

Temp: -67 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,485,787 km

• M1: 250,128 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.95 AU - 2.01 AU

Year: 1033 Days

Day: 30.2 Hours

Environment

Temp: -72 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.23 AU - 3.11 AU

Year: 1618 Days

Day: 14.8 Hours

Environment

Temp: -90 °C

Axial Tilt: 43.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,485,787 km

• M1: 504,594 km (0.034 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.6 AU - 3.3 AU

Year: 1879 Days

Day: 20.9 Hours

Environment

Temp: -111 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 3.61 AU - 4.69 AU

Year: 3135 Days

Day: 32.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 44.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 3.86 AU - 4.5 AU

Year: 3169 Days

Day: 44 Hours

Environment

Temp: -124 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 3.62 AU - 5.38 AU

Year: 3540 Days

Day: 46.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 41.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,485,787 km

• M1: 202,556 km (0.104 R)

Asteroid Belt

Center: 5.15 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407.1

Radius: 13.2

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 4.91 AU - 6.69 AU

Year: 5180 Days

Day: 14.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 47,485,787 km

• M1: 186,249 km (0.111 R)
• M2: 410,796 km (0.097 R)
• M3: 642,523 km (0.114 R)
• M4: 770,728 km (0.088 R)
• M5: 1,055,563 km (0.07 R)
• M6: 1,197,830 km (0.088 R)
• M7: 1,333,216 km (0.065 R)
• M8: 1,517,222 km (0.095 R)
• M9: 1,755,681 km (0.117 R)
• M10: 1,942,828 km (0.045 R)
• M11: 2,055,026 km (0.105 R)
• M12: 2,169,618 km (0.104 R)
• M13: 2,405,534 km (0.106 R)
• M14: 2,526,558 km (0.098 R)
• M15: 3,687,737 km (0.095 R)
• M16: 3,991,122 km (0.111 R)
• M17: 4,281,641 km (0.075 R)
• M18: 4,472,228 km (0.09 R)
• M19: 4,861,781 km (0.101 R)
• M20: 5,060,746 km (0.094 R)
• M21: 5,194,786 km (0.067 R)
• M22: 5,352,911 km (0.105 R)
• M23: 5,627,573 km (0.03 R)
• M24: 5,789,886 km (0.11 R)
• M25: 6,048,242 km (0.037 R)
• M26: 6,286,402 km (0.078 R)
• M27: 7,044,564 km (0.078 R)
• M28: 7,219,892 km (0.105 R)
• M29: 7,320,572 km (0.11 R)
• M30: 7,498,144 km (0.045 R)
• M31: 8,170,138 km (0.07 R)
• M32: 8,540,094 km (0.103 R)
• M33: 9,214,182 km (0.076 R)
• M34: 9,323,687 km (0.081 R)
• M35: 9,406,116 km (0.084 R)
• M36: 9,571,571 km (0.087 R)
• M37: 10,045,946 km (0.061 R)
• M38: 10,215,141 km (0.12 R)
• M39: 11,046,456 km (0.108 R)
• M40: 11,133,672 km (0.082 R)
• M41: 11,662,052 km (0.044 R)
• M42: 11,750,913 km (0.105 R)
• M43: 12,409,592 km (0.082 R)
• M44: 14,297,816 km (0.09 R)
• M45: 15,323,908 km (0.116 R)
• M46: 15,977,352 km (0.089 R)
• M47: 16,473,418 km (0.1 R)
• M48: 16,740,002 km (0.05 R)
• M49: 16,907,402 km (0.12 R)
• M50: 17,008,081 km (0.074 R)
• M51: 17,142,719 km (0.076 R)
• M52: 17,514,620 km (0.039 R)
• M53: 18,231,941 km (0.109 R)
• M54: 18,404,278 km (0.114 R)
• M55: 18,646,327 km (0.112 R)
• M56: 18,889,424 km (0.072 R)
• M57: 19,801,522 km (0.113 R)
• M58: 20,085,160 km (0.056 R)
• M59: 20,298,636 km (0.11 R)
• M60: 20,405,748 km (0.08 R)
• M61: 20,548,764 km (0.119 R)
• M62: 20,656,324 km (0.103 R)
• M63: 20,907,948 km (0.088 R)
• M64: 21,741,657 km (0.115 R)
• M65: 23,967,673 km (0.054 R)
• M66: 24,118,618 km (0.112 R)
• M67: 24,232,162 km (0.116 R)
• M68: 24,345,707 km (0.072 R)
• M69: 24,763,833 km (0.118 R)
• M70: 24,992,867 km (0.03 R)
• M71: 25,146,056 km (0.116 R)
• M72: 25,261,096 km (0.074 R)
• M73: 25,453,180 km (0.065 R)
• M74: 25,568,670 km (0.118 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 72.3

Radius: 4

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 15.76 AU - 21.94 AU

Year: 30351 Days

Day: 21.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 47,485,787 km

• M1: 71,807 km (0.119 R)
• M2: 128,355 km (0.116 R)
• M3: 347,067 km (0.104 R)
• M4: 487,539 km (0.06 R)
• M5: 928,255 km (0.041 R)
• M6: 1,163,572 km (0.099 R)
• M7: 1,330,523 km (0.102 R)
• M8: 1,686,866 km (0.116 R)
• M9: 1,780,364 km (0.078 R)
• M10: 2,222,127 km (0.068 R)
• M11: 2,534,637 km (0.109 R)
• M12: 2,805,558 km (0.051 R)
• M13: 3,000,634 km (0.03 R)
• M14: 3,057,182 km (0.046 R)
• M15: 3,114,179 km (0.055 R)
• M16: 3,142,752 km (0.108 R)
• M17: 3,316,136 km (0.034 R)
• M18: 3,854,988 km (0.098 R)
• M19: 3,885,655 km (0.068 R)
• M20: 4,356,290 km (0.103 R)
• M21: 4,484,944 km (0.036 R)
• M22: 4,582,183 km (0.119 R)
• M23: 4,844,877 km (0.106 R)
• M24: 5,384,775 km (0.119 R)
• M25: 5,557,561 km (0.08 R)
• M26: 6,411,316 km (0.095 R)
• M27: 6,704,827 km (0.06 R)
• M28: 6,890,628 km (0.085 R)
• M29: 8,316,594 km (0.104 R)
• M30: 8,436,123 km (0.098 R)
• M31: 9,620,489 km (0.053 R)
• M32: 10,253,288 km (0.11 R)
• M33: 10,553,083 km (0.087 R)
• M34: 10,725,868 km (0.12 R)
• M35: 10,769,102 km (0.075 R)
• M36: 10,812,485 km (0.039 R)
• M37: 10,899,402 km (0.087 R)
• M38: 11,337,424 km (0.054 R)
• M39: 12,366,658 km (0.089 R)
• M40: 12,915,383 km (0.049 R)
• M41: 13,099,986 km (0.041 R)
• M42: 13,518,711 km (0.094 R)
• M43: 14,560,510 km (0.118 R)
• M44: 15,139,604 km (0.086 R)
• M45: 16,420,012 km (0.057 R)
• M46: 16,519,943 km (0.057 R)
• M47: 16,770,669 km (0.105 R)
• M48: 17,326,575 km (0.085 R)
• M49: 17,734,678 km (0.089 R)
• M50: 18,197,534 km (0.112 R)
• M51: 18,560,309 km (0.061 R)
• M52: 18,925,477 km (0.055 R)
• M53: 19,715,952 km (0.084 R)
• M54: 20,088,451 km (0.12 R)
• M55: 20,141,857 km (0.108 R)
• M56: 20,195,413 km (0.092 R)
• M57: 20,302,376 km (0.115 R)
• M58: 20,678,614 km (0.078 R)
• M59: 20,840,629 km (0.081 R)
• M60: 21,165,705 km (0.072 R)
• M61: 22,316,861 km (0.054 R)
• M62: 23,657,108 km (0.066 R)
• M63: 24,450,874 km (0.081 R)
• M64: 24,508,021 km (0.118 R)
• M65: 25,368,807 km (0.086 R)
• M66: 26,590,423 km (0.103 R)
• M67: 28,668,786 km (0.103 R)
• M68: 28,789,213 km (0.079 R)
• M69: 29,940,667 km (0.053 R)
• M70: 30,798,761 km (0.04 R)
• M71: 32,476,351 km (0.118 R)
• M72: 33,484,342 km (0.104 R)
• M73: 33,547,622 km (0.049 R)
• M74: 33,737,910 km (0.083 R)
• M75: 34,502,655 km (0.09 R)
• M76: 35,015,626 km (0.114 R)
• M77: 35,919,197 km (0.109 R)
• M78: 38,410,600 km (0.111 R)
• M79: 39,743,966 km (0.034 R)
• M80: 39,811,135 km (0.077 R)
• M81: 40,012,494 km (0.103 R)
• M82: 40,416,408 km (0.12 R)
• M83: 41,092,590 km (0.106 R)
• M84: 41,296,193 km (0.116 R)
• M85: 41,364,110 km (0.049 R)
• M86: 42,250,627 km (0.054 R)
• M87: 42,661,872 km (0.116 R)
• M88: 44,111,775 km (0.036 R)
• M89: 44,528,853 km (0.094 R)
• M90: 45,858,629 km (0.105 R)
• M91: 45,929,089 km (0.083 R)
• M92: 47,201,419 km (0.059 R)
• M93: 47,272,478 km (0.117 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 514 - 17,914 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit