🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.89 AU - 1.33 AU

Year: 425 Days

Day: 44.2 Hours

Environment

Temp: 9 °C

Axial Tilt: 25.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 35,500,077 km

• M1: 288,425 km (0.057 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.36 AU - 1.82 AU

Year: 729 Days

Day: 27.4 Hours

Environment

Temp: -40 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,500,077 km

• M1: 242,349 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.62 AU - 2.18 AU

Year: 952 Days

Day: 48 Hours

Environment

Temp: -51 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.76 AU - 3.58 AU

Year: 2051 Days

Day: 30.1 Hours

Environment

Temp: -96 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,500,077 km

• M1: 1,379,592 km (0.111 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 3.74 AU - 4.78 AU

Year: 3196 Days

Day: 14.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 3.95 AU - 5.71 AU

Year: 3858 Days

Day: 43.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 44.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.5

Radius: 8.6

Gravity: 13.12 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 5.57 AU - 6.45 AU

Year: 5355 Days

Day: 6.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 35,500,077 km

• M1: 132,245 km (0.116 R)
• M2: 230,381 km (0.099 R)
• M3: 309,518 km (0.063 R)
• M4: 422,614 km (0.111 R)
• M5: 490,831 km (0.097 R)
• M6: 1,960,929 km (0.116 R)
• M7: 2,587,744 km (0.115 R)
• M8: 2,653,717 km (0.081 R)
• M9: 2,764,868 km (0.085 R)
• M10: 2,855,075 km (0.102 R)
• M11: 3,154,570 km (0.07 R)
• M12: 3,635,378 km (0.116 R)
• M13: 3,784,078 km (0.097 R)
• M14: 3,985,586 km (0.085 R)
• M15: 4,190,536 km (0.057 R)
• M16: 4,346,566 km (0.047 R)
• M17: 4,935,234 km (0.116 R)
• M18: 5,211,092 km (0.09 R)
• M19: 5,322,842 km (0.066 R)
• M20: 5,435,339 km (0.083 R)
• M21: 5,893,558 km (0.087 R)
• M22: 6,604,148 km (0.028 R)
• M23: 6,938,798 km (0.109 R)
• M24: 7,000,283 km (0.109 R)
• M25: 7,879,619 km (0.117 R)
• M26: 8,040,287 km (0.12 R)
• M27: 8,169,689 km (0.119 R)
• M28: 8,561,935 km (0.077 R)
• M29: 8,694,030 km (0.094 R)
• M30: 8,760,302 km (0.072 R)
• M31: 10,507,455 km (0.083 R)
• M32: 10,613,520 km (0.053 R)
• M33: 10,719,884 km (0.113 R)
• M34: 11,365,848 km (0.059 R)
• M35: 11,840,372 km (0.116 R)
• M36: 12,209,580 km (0.117 R)
• M37: 12,283,930 km (0.088 R)
• M38: 12,620,376 km (0.092 R)
• M39: 13,263,946 km (0.116 R)
• M40: 13,340,241 km (0.098 R)
• M41: 13,840,645 km (0.06 R)
• M42: 14,190,555 km (0.117 R)
• M43: 15,058,372 km (0.091 R)
• M44: 15,700,147 km (0.112 R)
• M45: 16,474,017 km (0.092 R)
• M46: 18,058,557 km (0.102 R)
• M47: 18,270,687 km (0.079 R)
• M48: 19,127,434 km (0.119 R)
• M49: 19,213,752 km (0.052 R)
• M50: 19,473,753 km (0.097 R)
• M51: 19,604,203 km (0.08 R)
• M52: 19,734,951 km (0.048 R)
• M53: 20,128,693 km (0.114 R)
• M54: 20,702,251 km (0.058 R)
• M55: 20,968,685 km (0.087 R)
• M56: 21,281,195 km (0.102 R)
• M57: 21,370,654 km (0.102 R)
• M58: 21,775,167 km (0.042 R)
• M59: 22,091,417 km (0.074 R)
• M60: 22,500,417 km (0.087 R)
• M61: 22,637,299 km (0.041 R)
• M62: 22,728,554 km (0.115 R)
• M63: 22,957,738 km (0.117 R)
• M64: 23,187,520 km (0.054 R)
• M65: 23,556,728 km (0.117 R)
• M66: 23,649,329 km (0.117 R)
• M67: 24,441,599 km (0.033 R)
• M68: 24,723,292 km (0.108 R)
• M69: 24,864,512 km (0.085 R)
• M70: 25,908,556 km (0.027 R)
• M71: 26,243,655 km (0.049 R)
• M72: 27,452,556 km (0.096 R)
• M73: 28,088,197 km (0.049 R)
• M74: 28,679,408 km (0.088 R)
• M75: 28,827,809 km (0.054 R)
• M76: 29,274,658 km (0.115 R)
• M77: 29,374,290 km (0.091 R)
• M78: 30,275,767 km (0.048 R)
• M79: 31,033,929 km (0.105 R)
• M80: 31,135,506 km (0.062 R)
• M81: 32,208,721 km (0.113 R)
• M82: 33,034,351 km (0.097 R)
• M83: 33,501,994 km (0.06 R)
• M84: 34,128,809 km (0.06 R)
• M85: 34,443,563 km (0.032 R)

Kuiper Belt

Range: 30.2 - 45.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 485 - 19,938 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit