🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.43 AU - 0.59 AU

Year: 109 Days

Day: 32.2 Hours

Environment

Temp: 358 °C

Axial Tilt: 33.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,642,733 km

• M1: 119,977 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.67 AU - 0.77 AU

Year: 182 Days

Day: 21.9 Hours

Environment

Temp: 280 °C

Axial Tilt: 25.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,642,733 km

• M1: 188,942 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.17 AU - 1.87 AU

Year: 559 Days

Day: 28 Hours

Environment

Temp: 143 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.8 AU - 1.92 AU

Year: 757 Days

Day: 37.7 Hours

Environment

Temp: 121 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.46 AU - 2.32 AU

Year: 775 Days

Day: 43.1 Hours

Environment

Temp: 90 °C

Axial Tilt: 39.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,642,733 km

• M1: 352,602 km (0.081 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 3.5 AU - 3.86 AU

Year: 2105 Days

Day: 25.6 Hours

Environment

Temp: -55 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,642,733 km

• M1: 543,639 km (0.118 R)

Planet 7 - Terrestrial

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 4.76 AU - 6.84 AU

Year: 4166 Days

Day: 40.5 Hours

Environment

Temp: -90 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 7.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 7.18 AU - 8.12 AU

Year: 6310 Days

Day: 22.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 13.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 438.6

Radius: 14.8

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 12.68 AU - 13.82 AU

Year: 14384 Days

Day: 10.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 52,642,733 km

• M1: 185,651 km (0.05 R)
• M2: 443,109 km (0.096 R)
• M3: 1,768,845 km (0.115 R)
• M4: 2,097,961 km (0.094 R)
• M5: 2,229,906 km (0.045 R)
• M6: 2,786,111 km (0.094 R)
• M7: 3,080,519 km (0.094 R)
• M8: 3,262,131 km (0.106 R)
• M9: 3,510,015 km (0.041 R)
• M10: 4,024,482 km (0.068 R)
• M11: 4,494,369 km (0.062 R)
• M12: 4,666,556 km (0.038 R)
• M13: 5,053,117 km (0.047 R)
• M14: 5,634,155 km (0.08 R)
• M15: 6,275,032 km (0.107 R)
• M16: 7,340,319 km (0.071 R)
• M17: 7,790,459 km (0.108 R)
• M18: 7,956,512 km (0.074 R)
• M19: 8,461,405 km (0.091 R)
• M20: 8,717,816 km (0.117 R)
• M21: 9,769,190 km (0.108 R)
• M22: 10,038,466 km (0.097 R)
• M23: 10,355,613 km (0.076 R)
• M24: 11,609,692 km (0.108 R)
• M25: 12,182,503 km (0.038 R)
• M26: 12,618,132 km (0.114 R)
• M27: 13,157,731 km (0.055 R)
• M28: 14,564,998 km (0.05 R)
• M29: 14,769,947 km (0.08 R)
• M30: 15,234,598 km (0.084 R)
• M31: 16,818,092 km (0.045 R)
• M32: 17,195,078 km (0.1 R)
• M33: 18,287,592 km (0.089 R)
• M34: 18,898,101 km (0.06 R)
• M35: 19,684,836 km (0.104 R)
• M36: 21,058,443 km (0.077 R)
• M37: 21,174,232 km (0.073 R)
• M38: 22,403,628 km (0.053 R)
• M39: 22,640,441 km (0.096 R)
• M40: 25,361,327 km (0.045 R)
• M41: 26,478,374 km (0.102 R)
• M42: 27,674,858 km (0.058 R)
• M43: 28,888,994 km (0.054 R)
• M44: 29,990,035 km (0.097 R)
• M45: 31,302,906 km (0.103 R)
• M46: 31,567,843 km (0.12 R)
• M47: 31,899,951 km (0.109 R)
• M48: 32,634,626 km (0.082 R)
• M49: 34,598,248 km (0.093 R)
• M50: 34,735,130 km (0.05 R)
• M51: 34,940,677 km (0.083 R)
• M52: 35,974,698 km (0.088 R)
• M53: 38,284,937 km (0.068 R)
• M54: 38,710,095 km (0.064 R)
• M55: 38,994,331 km (0.079 R)
• M56: 39,851,526 km (0.11 R)
• M57: 40,210,561 km (0.109 R)
• M58: 40,498,537 km (0.097 R)
• M59: 40,931,623 km (0.1 R)
• M60: 41,439,059 km (0.082 R)
• M61: 41,657,173 km (0.103 R)
• M62: 42,533,367 km (0.106 R)
• M63: 43,120,838 km (0.058 R)
• M64: 43,268,192 km (0.059 R)
• M65: 43,489,447 km (0.098 R)
• M66: 44,155,457 km (0.1 R)
• M67: 44,601,259 km (0.073 R)
• M68: 46,475,271 km (0.107 R)
• M69: 47,383,929 km (0.073 R)
• M70: 47,764,356 km (0.116 R)
• M71: 48,604,647 km (0.107 R)
• M72: 49,449,875 km (0.107 R)
• M73: 51,388,813 km (0.047 R)

Kuiper Belt

Range: 36.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 232 - 19,399 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit