🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.37 AU - 2.05 AU

Year: 809 Days

Day: 42.6 Hours

Environment

Temp: -38 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.08 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.12 AU - 2.78 AU

Year: 1387 Days

Day: 35.1 Hours

Environment

Temp: -80 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,423,188 km

• M1: 265,087 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.32 AU - 3.02 AU

Year: 1578 Days

Day: 18.6 Hours

Environment

Temp: -95 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.69 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 14.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 891.1

Radius: 5.5

Gravity: 29.46 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 13.61 AU - 15.79 AU

Year: 20383 Days

Day: 16.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 68.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 95,423,188 km

• M1: 77,641 km (0.083 R)
• M2: 609,312 km (0.092 R)
• M3: 1,244,953 km (0.1 R)
• M4: 1,545,645 km (0.079 R)
• M5: 1,933,253 km (0.117 R)
• M6: 2,476,593 km (0.119 R)
• M7: 2,848,493 km (0.088 R)
• M8: 3,549,957 km (0.088 R)
• M9: 5,818,908 km (0.106 R)
• M10: 8,302,981 km (0.056 R)
• M11: 8,739,059 km (0.083 R)
• M12: 8,962,857 km (0.103 R)
• M13: 10,957,446 km (0.074 R)
• M14: 11,349,392 km (0.074 R)
• M15: 12,023,330 km (0.104 R)
• M16: 12,370,248 km (0.107 R)
• M17: 13,156,684 km (0.113 R)
• M18: 13,450,793 km (0.106 R)
• M19: 14,592,973 km (0.096 R)
• M20: 16,809,116 km (0.042 R)
• M21: 21,589,217 km (0.092 R)
• M22: 28,406,092 km (0.088 R)
• M23: 30,790,683 km (0.104 R)
• M24: 31,833,529 km (0.078 R)
• M25: 32,899,713 km (0.098 R)
• M26: 37,109,996 km (0.081 R)
• M27: 40,726,375 km (0.053 R)
• M28: 41,194,317 km (0.08 R)
• M29: 41,665,700 km (0.119 R)
• M30: 45,903,957 km (0.1 R)
• M31: 47,092,213 km (0.096 R)
• M32: 51,503,405 km (0.08 R)
• M33: 51,685,466 km (0.09 R)
• M34: 56,568,340 km (0.074 R)
• M35: 58,327,761 km (0.1 R)
• M36: 59,520,804 km (0.061 R)
• M37: 66,589,752 km (0.092 R)
• M38: 79,175,271 km (0.052 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 892

Radius: 3.1

Gravity: 92.82 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 15.29 AU - 18.05 AU

Year: 24615 Days

Day: 22.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 95,423,188 km

• M1: 38,596 km (0.1 R)
• M2: 191,336 km (0.07 R)
• M3: 294,708 km (0.119 R)
• M4: 576,550 km (0.096 R)
• M5: 713,731 km (0.031 R)
• M6: 921,972 km (0.108 R)
• M7: 1,475,933 km (0.041 R)
• M8: 1,657,694 km (0.093 R)
• M9: 1,813,575 km (0.11 R)
• M10: 2,512,347 km (0.088 R)
• M11: 2,852,682 km (0.089 R)
• M12: 4,269,972 km (0.103 R)
• M13: 5,524,350 km (0.115 R)
• M14: 8,331,105 km (0.119 R)
• M15: 12,991,528 km (0.115 R)
• M16: 13,920,082 km (0.082 R)
• M17: 20,641,664 km (0.119 R)
• M18: 23,889,134 km (0.111 R)
• M19: 28,089,244 km (0.118 R)
• M20: 30,163,119 km (0.102 R)
• M21: 31,373,217 km (0.118 R)
• M22: 37,144,852 km (0.027 R)
• M23: 37,604,118 km (0.078 R)
• M24: 39,320,903 km (0.08 R)
• M25: 40,926,237 km (0.107 R)
• M26: 41,910,143 km (0.118 R)
• M27: 51,484,556 km (0.111 R)
• M28: 51,864,684 km (0.073 R)
• M29: 54,973,478 km (0.098 R)
• M30: 60,497,080 km (0.11 R)
• M31: 61,559,075 km (0.109 R)
• M32: 65,707,574 km (0.027 R)
• M33: 66,379,118 km (0.115 R)
• M34: 71,681,017 km (0.088 R)
• M35: 78,006,015 km (0.107 R)
• M36: 84,957,379 km (0.101 R)
• M37: 92,309,965 km (0.068 R)
• M38: 93,716,484 km (0.066 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 343 - 13,994 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit