🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.53 AU - 0.77 AU

Year: 338 Days

Day: 29 Hours

Environment

Temp: -133 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 168.5

Radius: 9.4

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.74 AU - 1.16 AU

Year: 598 Days

Day: 14 Hours

Environment

Temp: -160 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 58,859,801 km

• M1: 122,072 km (0.096 R)
• M2: 458,069 km (0.106 R)
• M3: 757,115 km (0.1 R)
• M4: 1,362,986 km (0.1 R)
• M5: 1,879,398 km (0.102 R)
• M6: 2,503,969 km (0.036 R)
• M7: 3,013,200 km (0.115 R)
• M8: 3,905,552 km (0.111 R)
• M9: 4,445,899 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.8

Radius: 15

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 4.43 AU - 5.33 AU

Year: 6961 Days

Day: 14.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 58,859,801 km

• M1: 188,793 km (0.094 R)
• M2: 765,492 km (0.098 R)
• M3: 1,386,623 km (0.069 R)
• M4: 1,876,556 km (0.095 R)
• M5: 2,360,056 km (0.115 R)
• M6: 2,846,997 km (0.116 R)
• M7: 3,401,556 km (0.082 R)
• M8: 4,534,910 km (0.072 R)
• M9: 5,359,194 km (0.087 R)
• M10: 6,599,959 km (0.072 R)
• M11: 8,148,596 km (0.084 R)
• M12: 9,097,944 km (0.106 R)
• M13: 10,609,182 km (0.097 R)
• M14: 12,670,640 km (0.115 R)
• M15: 13,589,321 km (0.082 R)
• M16: 14,737,485 km (0.098 R)
• M17: 16,080,874 km (0.071 R)
• M18: 17,089,313 km (0.104 R)
• M19: 17,714,482 km (0.1 R)
• M20: 20,679,512 km (0.093 R)
• M21: 25,726,047 km (0.094 R)
• M22: 26,918,790 km (0.119 R)
• M23: 27,481,578 km (0.115 R)
• M24: 27,956,551 km (0.106 R)
• M25: 30,616,700 km (0.054 R)
• M26: 36,436,207 km (0.079 R)
• M27: 39,005,102 km (0.046 R)
• M28: 40,089,985 km (0.064 R)

Asteroid Belt

Center: 6.13 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 7.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 760

Radius: 4.3

Gravity: 41.1 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 6.6 AU - 8.14 AU

Year: 12919 Days

Day: 22.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 58,859,801 km

• M1: 53,556 km (0.086 R)
• M2: 208,091 km (0.106 R)
• M3: 646,113 km (0.116 R)
• M4: 1,040,154 km (0.074 R)
• M5: 1,487,751 km (0.025 R)
• M6: 1,689,409 km (0.099 R)
• M7: 2,324,302 km (0.111 R)
• M8: 2,866,295 km (0.062 R)
• M9: 3,331,545 km (0.091 R)
• M10: 3,931,133 km (0.085 R)
• M11: 7,854,187 km (0.077 R)
• M12: 8,039,240 km (0.091 R)
• M13: 9,837,406 km (0.106 R)
• M14: 10,106,683 km (0.101 R)
• M15: 10,547,697 km (0.1 R)
• M16: 14,001,014 km (0.115 R)
• M17: 14,204,767 km (0.111 R)
• M18: 16,806,872 km (0.101 R)
• M19: 17,661,225 km (0.113 R)
• M20: 18,789,941 km (0.072 R)
• M21: 20,571,802 km (0.094 R)
• M22: 22,186,262 km (0.12 R)
• M23: 22,463,317 km (0.045 R)
• M24: 26,174,990 km (0.079 R)
• M25: 26,795,971 km (0.052 R)
• M26: 27,639,403 km (0.072 R)
• M27: 30,162,371 km (0.078 R)
• M28: 34,166,658 km (0.114 R)
• M29: 36,040,670 km (0.065 R)
• M30: 36,680,201 km (0.111 R)
• M31: 41,510,118 km (0.112 R)
• M32: 42,071,559 km (0.116 R)
• M33: 46,144,510 km (0.105 R)
• M34: 50,154,781 km (0.096 R)
• M35: 50,951,688 km (0.081 R)
• M36: 53,393,126 km (0.104 R)
• M37: 54,726,491 km (0.114 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 195 - 15,344 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit