🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.82 AU - 1.08 AU

Year: 324 Days

Day: 42.9 Hours

Environment

Temp: 88 °C

Axial Tilt: 24.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 36,038,259 km

• M1: 481,107 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.1 AU - 1.12 AU

Year: 409 Days

Day: 23.6 Hours

Environment

Temp: 48 °C

Axial Tilt: 19.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 36,038,259 km

• M1: 307,872 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.89 AU - 1.41 AU

Year: 431 Days

Day: 45 Hours

Environment

Temp: 33 °C

Axial Tilt: 4.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 36,038,259 km

• M1: 164,408 km (0.067 R)
• M2: 516,113 km (0.045 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.29 AU - 3.25 AU

Year: 1613 Days

Day: 20.4 Hours

Environment

Temp: -73 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,038,259 km

• M1: 1,900,791 km (0.12 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.94 AU - 4.62 AU

Year: 2571 Days

Day: 45.3 Hours

Environment

Temp: -112 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.5

Radius: 12.5

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 5.11 AU - 8.17 AU

Year: 5986 Days

Day: 8.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 36,038,259 km

• M1: 168,148 km (0.095 R)
• M2: 380,427 km (0.117 R)
• M3: 631,004 km (0.081 R)
• M4: 1,156,691 km (0.111 R)
• M5: 1,358,947 km (0.102 R)
• M6: 1,554,771 km (0.087 R)
• M7: 1,798,765 km (0.05 R)
• M8: 2,035,129 km (0.109 R)
• M9: 2,366,339 km (0.115 R)
• M10: 2,473,451 km (0.105 R)
• M11: 2,648,481 km (0.089 R)
• M12: 2,850,139 km (0.074 R)
• M13: 3,221,590 km (0.111 R)
• M14: 3,316,884 km (0.062 R)
• M15: 4,010,719 km (0.041 R)
• M16: 4,191,134 km (0.111 R)
• M17: 4,374,391 km (0.057 R)
• M18: 4,640,825 km (0.108 R)
• M19: 4,995,223 km (0.084 R)
• M20: 5,161,725 km (0.088 R)
• M21: 5,245,649 km (0.075 R)
• M22: 5,586,284 km (0.093 R)
• M23: 5,846,434 km (0.06 R)
• M24: 6,169,865 km (0.104 R)
• M25: 7,112,930 km (0.097 R)
• M26: 7,300,675 km (0.075 R)
• M27: 7,490,066 km (0.081 R)
• M28: 7,809,458 km (0.119 R)
• M29: 8,995,918 km (0.042 R)
• M30: 9,199,072 km (0.074 R)
• M31: 9,335,506 km (0.11 R)
• M32: 10,027,246 km (0.113 R)
• M33: 10,273,335 km (0.059 R)
• M34: 10,379,399 km (0.095 R)
• M35: 10,628,330 km (0.065 R)
• M36: 10,807,399 km (0.043 R)
• M37: 11,350,439 km (0.086 R)
• M38: 11,717,403 km (0.117 R)
• M39: 12,013,906 km (0.091 R)
• M40: 12,312,802 km (0.118 R)
• M41: 12,538,695 km (0.075 R)
• M42: 13,262,898 km (0.119 R)
• M43: 14,473,594 km (0.093 R)
• M44: 15,031,893 km (0.074 R)
• M45: 15,232,953 km (0.079 R)
• M46: 16,128,595 km (0.102 R)
• M47: 16,499,897 km (0.081 R)
• M48: 16,707,389 km (0.08 R)
• M49: 17,166,954 km (0.111 R)
• M50: 17,292,915 km (0.101 R)
• M51: 17,377,139 km (0.108 R)
• M52: 18,226,855 km (0.118 R)
• M53: 18,613,565 km (0.092 R)
• M54: 19,090,035 km (0.098 R)
• M55: 20,187,784 km (0.105 R)
• M56: 20,320,926 km (0.113 R)
• M57: 20,454,218 km (0.091 R)
• M58: 22,490,095 km (0.077 R)
• M59: 23,742,229 km (0.045 R)
• M60: 23,835,878 km (0.083 R)
• M61: 24,306,064 km (0.079 R)
• M62: 24,542,279 km (0.066 R)
• M63: 24,969,381 km (0.096 R)
• M64: 25,446,897 km (0.104 R)
• M65: 26,653,853 km (0.061 R)
• M66: 26,751,241 km (0.047 R)
• M67: 27,632,821 km (0.052 R)
• M68: 28,077,127 km (0.114 R)
• M69: 28,523,826 km (0.061 R)
• M70: 29,474,820 km (0.063 R)
• M71: 31,613,321 km (0.097 R)
• M72: 32,129,883 km (0.094 R)
• M73: 32,857,676 km (0.083 R)
• M74: 33,066,665 km (0.105 R)
• M75: 33,380,970 km (0.039 R)
• M76: 33,748,831 km (0.113 R)
• M77: 34,647,914 km (0.1 R)
• M78: 34,860,642 km (0.075 R)
• M79: 35,287,295 km (0.103 R)
• M80: 35,394,258 km (0.111 R)

Kuiper Belt

Range: 31.4 - 60.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 307 - 16,159 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit