🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.58 AU - 0.64 AU

Year: 167 Days

Day: 43.7 Hours

Environment

Temp: 172 °C

Axial Tilt: 41.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.76 AU - 4.4 AU

Year: 2381 Days

Day: 17.2 Hours

Environment

Temp: -114 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,303,996 km

• M1: 1,877,154 km (0.039 R)

Asteroid Belt

Center: 6.8 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.7

Radius: 9

Gravity: 6.49 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 9.52 AU - 10.52 AU

Year: 11148 Days

Day: 8.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 74,303,996 km

• M1: 112,049 km (0.076 R)
• M2: 434,731 km (0.087 R)
• M3: 746,493 km (0.081 R)
• M4: 1,283,849 km (0.083 R)
• M5: 1,611,319 km (0.095 R)
• M6: 2,382,047 km (0.09 R)
• M7: 3,476,056 km (0.088 R)
• M8: 3,933,078 km (0.11 R)
• M9: 5,515,075 km (0.109 R)
• M10: 5,855,560 km (0.109 R)
• M11: 8,071,852 km (0.097 R)
• M12: 9,013,571 km (0.089 R)
• M13: 10,228,156 km (0.074 R)
• M14: 10,901,197 km (0.03 R)
• M15: 11,384,248 km (0.09 R)
• M16: 17,317,001 km (0.068 R)
• M17: 18,725,315 km (0.098 R)
• M18: 19,031,243 km (0.087 R)
• M19: 19,731,959 km (0.086 R)
• M20: 20,288,762 km (0.063 R)
• M21: 24,574,741 km (0.112 R)
• M22: 28,310,051 km (0.112 R)
• M23: 28,916,520 km (0.073 R)
• M24: 30,893,905 km (0.102 R)
• M25: 33,294,353 km (0.092 R)
• M26: 35,000,516 km (0.073 R)
• M27: 42,673,391 km (0.075 R)
• M28: 47,181,224 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 25.1

Radius: 13.5

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 9.23 AU - 14.91 AU

Year: 14738 Days

Day: 9 Hours

Environment

Temp: -173 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 74,303,996 km

• M1: 167,998 km (0.069 R)
• M2: 1,567,038 km (0.107 R)
• M3: 4,994,774 km (0.105 R)
• M4: 8,254,960 km (0.109 R)
• M5: 10,098,455 km (0.107 R)
• M6: 15,834,187 km (0.069 R)
• M7: 17,868,269 km (0.106 R)
• M8: 20,313,147 km (0.053 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 751.2

Radius: 6.4

Gravity: 18.34 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 11.03 AU - 16.99 AU

Year: 18430 Days

Day: 23.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 74,303,996 km

• M1: 79,586 km (0.052 R)
• M2: 279,000 km (0.066 R)
• M3: 766,988 km (0.101 R)
• M4: 994,527 km (0.088 R)
• M5: 1,871,170 km (0.094 R)
• M6: 2,557,675 km (0.113 R)
• M7: 3,022,775 km (0.041 R)
• M8: 3,400,360 km (0.112 R)
• M9: 4,723,852 km (0.115 R)
• M10: 6,273,836 km (0.062 R)
• M11: 8,443,154 km (0.065 R)
• M12: 8,705,549 km (0.107 R)
• M13: 8,973,329 km (0.115 R)
• M14: 9,357,646 km (0.059 R)
• M15: 11,509,462 km (0.109 R)
• M16: 12,227,681 km (0.112 R)
• M17: 14,561,707 km (0.048 R)
• M18: 14,787,600 km (0.071 R)
• M19: 15,092,331 km (0.114 R)
• M20: 17,429,199 km (0.11 R)
• M21: 19,719,991 km (0.091 R)
• M22: 22,006,146 km (0.09 R)
• M23: 31,644,138 km (0.096 R)
• M24: 35,167,617 km (0.1 R)
• M25: 36,536,288 km (0.097 R)
• M26: 38,225,248 km (0.064 R)
• M27: 38,655,342 km (0.049 R)
• M28: 40,408,629 km (0.12 R)
• M29: 43,291,829 km (0.114 R)
• M30: 47,620,593 km (0.028 R)
• M31: 48,788,204 km (0.081 R)
• M32: 50,661,469 km (0.077 R)
• M33: 51,703,118 km (0.072 R)
• M34: 63,316,700 km (0.069 R)
• M35: 69,087,139 km (0.089 R)

Kuiper Belt

Range: 31.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 281 - 13,643 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit