🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.89 AU - 0.99 AU

Year: 322 Days

Day: 43.6 Hours

Environment

Temp: 176 °C

Axial Tilt: 7.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.06 AU - 1.36 AU

Year: 470 Days

Day: 15.4 Hours

Environment

Temp: 7 °C

Axial Tilt: 28.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.03 AU - 1.48 AU

Year: 493 Days

Day: 32.1 Hours

Environment

Temp: 30 °C

Axial Tilt: 0.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.48 AU - 1.68 AU

Year: 701 Days

Day: 46.4 Hours

Environment

Temp: -25 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.89 AU - 2.31 AU

Year: 1075 Days

Day: 15.6 Hours

Environment

Temp: -63 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,137,304 km

• M1: 429,196 km (0.102 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.72 AU - 2.56 AU

Year: 1105 Days

Day: 13.4 Hours

Environment

Temp: -56 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,137,304 km

• M1: 12,417 km (0.049 R)

Asteroid Belt

Center: 3.42 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Terrestrial

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 3.57 AU - 5.81 AU

Year: 3586 Days

Day: 31.9 Hours

Environment

Temp: -117 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 11.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 466.1

Radius: 12.2

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 11.34 AU - 11.64 AU

Year: 13752 Days

Day: 10.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 52,137,304 km

• M1: 175,927 km (0.102 R)
• M2: 309,967 km (0.091 R)
• M3: 463,305 km (0.102 R)
• M4: 698,472 km (0.077 R)
• M5: 896,690 km (0.104 R)
• M6: 993,479 km (0.12 R)
• M7: 1,284,148 km (0.083 R)
• M8: 1,372,411 km (0.081 R)
• M9: 1,820,307 km (0.102 R)
• M10: 1,996,832 km (0.096 R)
• M11: 2,312,783 km (0.043 R)
• M12: 2,394,314 km (0.096 R)
• M13: 2,532,393 km (0.089 R)
• M14: 3,051,797 km (0.094 R)
• M15: 3,892,387 km (0.082 R)
• M16: 4,662,666 km (0.074 R)
• M17: 5,262,105 km (0.094 R)
• M18: 5,443,119 km (0.078 R)
• M19: 5,663,027 km (0.095 R)
• M20: 5,885,928 km (0.094 R)
• M21: 6,302,259 km (0.115 R)
• M22: 7,323,863 km (0.092 R)
• M23: 7,485,578 km (0.063 R)
• M24: 7,730,620 km (0.103 R)
• M25: 7,936,616 km (0.044 R)
• M26: 8,651,095 km (0.087 R)
• M27: 8,822,235 km (0.052 R)
• M28: 8,908,254 km (0.074 R)
• M29: 8,994,572 km (0.026 R)
• M30: 9,694,690 km (0.098 R)
• M31: 10,823,855 km (0.091 R)
• M32: 12,618,730 km (0.102 R)
• M33: 13,451,392 km (0.049 R)
• M34: 14,708,014 km (0.112 R)
• M35: 14,861,202 km (0.056 R)
• M36: 14,963,826 km (0.09 R)
• M37: 15,117,912 km (0.082 R)
• M38: 15,272,746 km (0.055 R)
• M39: 16,212,220 km (0.097 R)
• M40: 16,476,410 km (0.114 R)
• M41: 16,955,722 km (0.085 R)
• M42: 18,641,839 km (0.084 R)
• M43: 18,752,392 km (0.091 R)
• M44: 18,863,244 km (0.112 R)
• M45: 19,532,844 km (0.055 R)
• M46: 19,927,035 km (0.108 R)
• M47: 20,210,074 km (0.09 R)
• M48: 20,895,232 km (0.118 R)
• M49: 21,529,826 km (0.113 R)
• M50: 21,820,495 km (0.115 R)
• M51: 23,173,907 km (0.037 R)
• M52: 23,770,802 km (0.11 R)
• M53: 24,312,496 km (0.079 R)
• M54: 25,346,517 km (0.104 R)
• M55: 26,147,015 km (0.106 R)
• M56: 26,332,816 km (0.109 R)
• M57: 26,768,295 km (0.101 R)
• M58: 26,893,209 km (0.099 R)
• M59: 27,394,661 km (0.098 R)
• M60: 27,520,473 km (0.069 R)
• M61: 28,215,954 km (0.115 R)
• M62: 29,559,791 km (0.053 R)
• M63: 30,337,102 km (0.071 R)
• M64: 30,597,701 km (0.084 R)
• M65: 31,318,165 km (0.101 R)
• M66: 32,243,278 km (0.076 R)
• M67: 33,849,809 km (0.088 R)
• M68: 34,052,515 km (0.115 R)
• M69: 34,255,519 km (0.101 R)
• M70: 35,276,973 km (0.107 R)
• M71: 35,688,218 km (0.066 R)
• M72: 37,279,789 km (0.079 R)
• M73: 38,049,171 km (0.079 R)
• M74: 38,541,498 km (0.062 R)
• M75: 39,106,828 km (0.105 R)
• M76: 39,888,477 km (0.114 R)
• M77: 42,847,224 km (0.08 R)
• M78: 43,506,202 km (0.062 R)
• M79: 44,168,472 km (0.064 R)
• M80: 44,315,976 km (0.093 R)
• M81: 44,537,829 km (0.041 R)
• M82: 44,908,234 km (0.075 R)
• M83: 45,801,333 km (0.1 R)
• M84: 46,025,580 km (0.059 R)
• M85: 47,378,394 km (0.096 R)
• M86: 47,832,274 km (0.09 R)
• M87: 48,973,257 km (0.077 R)
• M88: 50,123,066 km (0.112 R)
• M89: 50,200,109 km (0.093 R)

Kuiper Belt

Range: 31.1 - 52.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 255 - 20,083 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit