🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.45 AU - 0.67 AU

Year: 150 Days

Day: 37.1 Hours

Environment

Temp: 212 °C

Axial Tilt: 14.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,893,685 km

• M1: 372,798 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.57 AU - 0.63 AU

Year: 166 Days

Day: 46.8 Hours

Environment

Temp: 193 °C

Axial Tilt: 22.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.25 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.52 AU - 2.26 AU

Year: 931 Days

Day: 45.8 Hours

Environment

Temp: -64 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,893,685 km

• M1: 489,185 km (0.072 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2 AU - 2.28 AU

Year: 1121 Days

Day: 14.2 Hours

Environment

Temp: -66 °C

Axial Tilt: 62.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.24 AU - 2.42 AU

Year: 1274 Days

Day: 14.6 Hours

Environment

Temp: -82 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.21 AU - 3.45 AU

Year: 1705 Days

Day: 26 Hours

Environment

Temp: -96 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,893,685 km

• M1: 540,348 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 427.6

Radius: 5.9

Gravity: 12.28 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 11.88 AU - 16.38 AU

Year: 19023 Days

Day: 19.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 62,893,685 km

• M1: 136,134 km (0.1 R)
• M2: 177,423 km (0.099 R)
• M3: 237,861 km (0.066 R)
• M4: 416,181 km (0.114 R)
• M5: 502,499 km (0.061 R)
• M6: 653,144 km (0.12 R)
• M7: 818,300 km (0.119 R)
• M8: 1,286,990 km (0.109 R)
• M9: 1,468,303 km (0.057 R)
• M10: 1,521,560 km (0.096 R)
• M11: 1,685,370 km (0.043 R)
• M12: 1,769,593 km (0.048 R)
• M13: 1,971,251 km (0.084 R)
• M14: 2,491,403 km (0.029 R)
• M15: 2,883,050 km (0.086 R)
• M16: 3,120,462 km (0.103 R)
• M17: 3,189,427 km (0.071 R)
• M18: 3,869,798 km (0.057 R)
• M19: 4,207,440 km (0.067 R)
• M20: 4,399,075 km (0.095 R)
• M21: 4,632,896 km (0.077 R)
• M22: 4,672,241 km (0.096 R)
• M23: 4,870,757 km (0.104 R)
• M24: 4,910,849 km (0.085 R)
• M25: 5,072,116 km (0.08 R)
• M26: 5,276,167 km (0.069 R)
• M27: 5,358,446 km (0.096 R)
• M28: 5,946,964 km (0.11 R)
• M29: 6,205,469 km (0.084 R)
• M30: 7,093,333 km (0.071 R)
• M31: 7,321,469 km (0.088 R)
• M32: 8,162,658 km (0.102 R)
• M33: 8,643,167 km (0.079 R)
• M34: 9,480,915 km (0.063 R)
• M35: 10,499,227 km (0.113 R)
• M36: 11,179,598 km (0.111 R)
• M37: 11,232,556 km (0.059 R)
• M38: 11,498,392 km (0.084 R)
• M39: 11,658,910 km (0.074 R)
• M40: 12,308,464 km (0.115 R)
• M41: 12,417,970 km (0.057 R)
• M42: 13,983,212 km (0.077 R)
• M43: 15,550,399 km (0.051 R)
• M44: 15,787,362 km (0.097 R)
• M45: 16,025,373 km (0.114 R)
• M46: 16,085,062 km (0.091 R)
• M47: 17,848,672 km (0.114 R)
• M48: 18,096,705 km (0.11 R)
• M49: 18,721,725 km (0.109 R)
• M50: 19,100,207 km (0.084 R)
• M51: 21,885,121 km (0.117 R)
• M52: 24,725,087 km (0.12 R)
• M53: 25,907,210 km (0.089 R)
• M54: 27,036,374 km (0.11 R)
• M55: 27,607,090 km (0.118 R)
• M56: 28,037,633 km (0.11 R)
• M57: 28,325,908 km (0.071 R)
• M58: 28,615,230 km (0.108 R)
• M59: 29,488,882 km (0.11 R)
• M60: 30,667,414 km (0.117 R)
• M61: 31,636,210 km (0.072 R)
• M62: 31,936,303 km (0.083 R)
• M63: 32,086,649 km (0.108 R)
• M64: 32,690,725 km (0.071 R)
• M65: 32,842,268 km (0.038 R)
• M66: 33,222,396 km (0.069 R)
• M67: 33,680,315 km (0.081 R)
• M68: 33,909,948 km (0.095 R)
• M69: 34,911,505 km (0.101 R)
• M70: 36,079,266 km (0.105 R)
• M71: 38,053,809 km (0.118 R)
• M72: 38,532,821 km (0.108 R)
• M73: 38,933,594 km (0.096 R)
• M74: 39,658,396 km (0.067 R)
• M75: 39,820,111 km (0.114 R)
• M76: 43,515,477 km (0.107 R)
• M77: 43,765,605 km (0.062 R)
• M78: 44,016,331 km (0.036 R)
• M79: 44,435,205 km (0.071 R)
• M80: 46,124,015 km (0.103 R)
• M81: 46,379,229 km (0.078 R)
• M82: 46,976,275 km (0.046 R)
• M83: 48,956,053 km (0.034 R)
• M84: 49,999,797 km (0.062 R)
• M85: 51,314,762 km (0.098 R)
• M86: 53,710,273 km (0.114 R)
• M87: 53,889,192 km (0.097 R)
• M88: 56,141,987 km (0.092 R)
• M89: 56,596,166 km (0.117 R)
• M90: 56,687,271 km (0.053 R)
• M91: 57,051,691 km (0.098 R)
• M92: 58,793,459 km (0.103 R)
• M93: 59,532,173 km (0.06 R)
• M94: 61,298,625 km (0.106 R)
• M95: 62,611,197 km (0.107 R)

Kuiper Belt

Range: 30.6 - 54.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 156 - 14,350 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit