🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.88 AU - 2.08 AU

Year: 988 Days

Day: 43 Hours

Environment

Temp: -58 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 2.29 AU - 2.43 AU

Year: 1286 Days

Day: 39 Hours

Environment

Temp: -80 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,333,342 km

• M1: 24,684 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.53 AU - 3.37 AU

Year: 1798 Days

Day: 27.9 Hours

Environment

Temp: -84 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,333,342 km

• M1: 171,888 km (0.065 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 3.44 AU - 3.68 AU

Year: 2383 Days

Day: 44.9 Hours

Environment

Temp: -107 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 723.8

Radius: 12

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 5.87 AU - 9.17 AU

Year: 7316 Days

Day: 7.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 46,333,342 km

• M1: 149,299 km (0.076 R)
• M2: 1,204,861 km (0.075 R)
• M3: 1,687,614 km (0.114 R)
• M4: 2,101,252 km (0.093 R)
• M5: 3,054,041 km (0.11 R)
• M6: 3,582,420 km (0.109 R)
• M7: 4,222,998 km (0.078 R)
• M8: 5,387,618 km (0.101 R)
• M9: 7,084,207 km (0.113 R)
• M10: 7,578,479 km (0.103 R)
• M11: 8,177,319 km (0.102 R)
• M12: 8,764,490 km (0.059 R)
• M13: 9,290,028 km (0.085 R)
• M14: 10,549,791 km (0.119 R)
• M15: 11,094,477 km (0.109 R)
• M16: 13,520,656 km (0.084 R)
• M17: 15,829,100 km (0.118 R)
• M18: 16,609,702 km (0.104 R)
• M19: 18,177,488 km (0.106 R)
• M20: 18,817,019 km (0.12 R)
• M21: 20,141,259 km (0.115 R)
• M22: 21,213,277 km (0.092 R)
• M23: 21,605,373 km (0.081 R)
• M24: 23,471,308 km (0.118 R)
• M25: 25,091,901 km (0.099 R)
• M26: 25,707,347 km (0.104 R)
• M27: 29,711,484 km (0.103 R)
• M28: 31,708,316 km (0.086 R)
• M29: 36,637,865 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826.9

Radius: 11.7

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 8.54 AU - 14.18 AU

Year: 13583 Days

Day: 9 Hours

Environment

Temp: -171 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 46,333,342 km

• M1: 147,504 km (0.038 R)
• M2: 866,471 km (0.11 R)
• M3: 2,172,759 km (0.097 R)
• M4: 3,035,042 km (0.086 R)
• M5: 5,465,409 km (0.037 R)
• M6: 5,874,409 km (0.062 R)
• M7: 6,754,493 km (0.098 R)
• M8: 7,358,869 km (0.11 R)
• M9: 8,284,431 km (0.074 R)
• M10: 9,762,607 km (0.117 R)
• M11: 11,956,460 km (0.037 R)
• M12: 12,777,154 km (0.098 R)
• M13: 13,702,716 km (0.034 R)
• M14: 16,363,913 km (0.104 R)
• M15: 16,981,752 km (0.053 R)
• M16: 18,346,234 km (0.086 R)
• M17: 19,182,187 km (0.116 R)
• M18: 21,110,803 km (0.088 R)
• M19: 21,658,481 km (0.102 R)
• M20: 24,142,104 km (0.032 R)
• M21: 24,841,923 km (0.112 R)
• M22: 26,809,883 km (0.104 R)
• M23: 28,545,966 km (0.083 R)
• M24: 28,991,469 km (0.076 R)
• M25: 30,820,004 km (0.114 R)
• M26: 32,845,858 km (0.113 R)
• M27: 37,029,063 km (0.086 R)
• M28: 37,426,096 km (0.112 R)
• M29: 48,459,687 km (0.077 R)
• M30: 51,193,887 km (0.116 R)
• M31: 52,348,932 km (0.113 R)
• M32: 54,882,672 km (0.116 R)
• M33: 59,647,513 km (0.075 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 88.8

Radius: 3.1

Gravity: 9.24 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 17.21 AU - 18.17 AU

Year: 26395 Days

Day: 23.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 46,333,342 km

• M1: 45,478 km (0.05 R)
• M2: 142,567 km (0.072 R)
• M3: 686,505 km (0.101 R)
• M4: 939,624 km (0.089 R)
• M5: 2,308,295 km (0.047 R)
• M6: 3,136,768 km (0.052 R)
• M7: 3,419,658 km (0.062 R)
• M8: 4,063,377 km (0.046 R)
• M9: 4,457,119 km (0.118 R)
• M10: 4,783,990 km (0.109 R)
• M11: 5,756,227 km (0.098 R)
• M12: 5,965,365 km (0.046 R)
• M13: 6,288,646 km (0.094 R)
• M14: 6,891,824 km (0.08 R)
• M15: 8,612,050 km (0.078 R)
• M16: 9,938,535 km (0.08 R)
• M17: 13,107,616 km (0.118 R)
• M18: 15,049,247 km (0.073 R)
• M19: 17,900,432 km (0.036 R)
• M20: 19,725,826 km (0.103 R)
• M21: 20,200,799 km (0.081 R)
• M22: 20,764,633 km (0.071 R)
• M23: 20,927,545 km (0.117 R)
• M24: 29,279,744 km (0.091 R)
• M25: 37,396,326 km (0.106 R)

Kuiper Belt

Range: 30.9 - 58.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 338 - 10,527 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit