🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.42 AU - 0.62 AU

Year: 131 Days

Day: 16.1 Hours

Environment

Temp: 221 °C

Axial Tilt: 10.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.41 AU - 0.65 AU

Year: 134 Days

Day: 14.1 Hours

Environment

Temp: 284 °C

Axial Tilt: 2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 30,501,527 km

• M1: 48,171 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.55 AU - 0.59 AU

Year: 150 Days

Day: 29.7 Hours

Environment

Temp: 229 °C

Axial Tilt: 3.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 30,501,527 km

• M1: 280,795 km (0.07 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.4 AU - 1.4 AU

Year: 577 Days

Day: 17.5 Hours

Environment

Temp: 18 °C

Axial Tilt: 12.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.83 AU - 3.49 AU

Year: 1956 Days

Day: 28.1 Hours

Environment

Temp: -89 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,501,527 km

• M1: 2,748,412 km (0.073 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 3.54 AU - 5.6 AU

Year: 3402 Days

Day: 45.8 Hours

Environment

Temp: -128 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 4.9 AU - 5.24 AU

Year: 3976 Days

Day: 19 Hours

Environment

Temp: -139 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,501,527 km

• M1: 345,272 km (0.065 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 424.3

Radius: 8.7

Gravity: 5.61 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 6.31 AU - 7.69 AU

Year: 6450 Days

Day: 13 Hours

Environment

Temp: -147 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 30,501,527 km

• M1: 130,001 km (0.103 R)
• M2: 214,224 km (0.046 R)
• M3: 360,531 km (0.102 R)
• M4: 588,817 km (0.067 R)
• M5: 901,626 km (0.119 R)
• M6: 970,142 km (0.076 R)
• M7: 1,293,423 km (0.075 R)
• M8: 1,387,520 km (0.105 R)
• M9: 1,451,399 km (0.119 R)
• M10: 1,751,791 km (0.118 R)
• M11: 2,201,033 km (0.05 R)
• M12: 2,314,129 km (0.097 R)
• M13: 2,371,425 km (0.055 R)
• M14: 2,565,903 km (0.107 R)
• M15: 3,180,451 km (0.061 R)
• M16: 3,308,806 km (0.1 R)
• M17: 3,592,742 km (0.117 R)
• M18: 3,771,362 km (0.118 R)
• M19: 3,907,347 km (0.061 R)
• M20: 4,184,103 km (0.086 R)
• M21: 4,325,024 km (0.066 R)
• M22: 4,491,227 km (0.11 R)
• M23: 4,854,750 km (0.096 R)
• M24: 5,077,352 km (0.083 R)
• M25: 5,609,920 km (0.071 R)
• M26: 5,687,561 km (0.09 R)
• M27: 5,791,532 km (0.071 R)
• M28: 6,027,747 km (0.096 R)
• M29: 6,133,812 km (0.072 R)
• M30: 6,293,882 km (0.047 R)
• M31: 6,618,509 km (0.054 R)
• M32: 7,031,998 km (0.111 R)
• M33: 7,312,194 km (0.107 R)
• M34: 7,482,138 km (0.054 R)
• M35: 8,204,396 km (0.038 R)
• M36: 8,558,943 km (0.088 R)
• M37: 9,100,188 km (0.099 R)
• M38: 9,313,664 km (0.115 R)
• M39: 9,621,537 km (0.098 R)
• M40: 9,683,470 km (0.105 R)
• M41: 10,247,155 km (0.113 R)
• M42: 10,437,443 km (0.061 R)
• M43: 12,034,999 km (0.106 R)
• M44: 12,101,869 km (0.12 R)
• M45: 12,404,057 km (0.026 R)
• M46: 12,471,526 km (0.12 R)
• M47: 13,118,836 km (0.06 R)
• M48: 13,602,934 km (0.074 R)
• M49: 13,707,354 km (0.066 R)
• M50: 14,127,873 km (0.078 R)
• M51: 14,446,218 km (0.088 R)
• M52: 15,089,638 km (0.092 R)
• M53: 15,161,744 km (0.113 R)
• M54: 15,270,053 km (0.113 R)
• M55: 15,451,216 km (0.105 R)
• M56: 15,779,135 km (0.103 R)
• M57: 16,293,751 km (0.066 R)
• M58: 16,813,753 km (0.116 R)
• M59: 18,368,075 km (0.104 R)
• M60: 18,754,187 km (0.094 R)
• M61: 19,103,798 km (0.108 R)
• M62: 19,928,232 km (0.115 R)
• M63: 20,047,012 km (0.073 R)
• M64: 20,724,242 km (0.117 R)
• M65: 21,652,347 km (0.055 R)
• M66: 22,141,981 km (0.082 R)
• M67: 24,559,482 km (0.106 R)
• M68: 25,027,425 km (0.077 R)
• M69: 25,498,209 km (0.075 R)
• M70: 25,928,901 km (0.111 R)
• M71: 26,145,070 km (0.111 R)
• M72: 26,753,485 km (0.116 R)
• M73: 26,928,215 km (0.059 R)
• M74: 27,103,394 km (0.091 R)
• M75: 28,028,807 km (0.081 R)
• M76: 28,161,949 km (0.037 R)
• M77: 28,250,810 km (0.115 R)
• M78: 28,517,842 km (0.096 R)
• M79: 29,278,996 km (0.118 R)
• M80: 29,639,377 km (0.032 R)
• M81: 30,410,405 km (0.063 R)

Kuiper Belt

Range: 31.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 165 - 19,612 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit