🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.95 AU - 1.03 AU

Year: 351 Days

Day: 40.8 Hours

Environment

Temp: 167 °C

Axial Tilt: 38.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,783,378 km

• M1: 26,180 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.83 AU - 3.69 AU

Year: 2098 Days

Day: 41.5 Hours

Environment

Temp: -102 °C

Axial Tilt: 50 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 92,783,378 km

• M1: 147,952 km (0.067 R)
• M2: 1,320,650 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.88 AU - 4.34 AU

Year: 2445 Days

Day: 39.9 Hours

Environment

Temp: -113 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 92,783,378 km

• M1: 298,448 km (0.099 R)
• M2: 330,462 km (0.061 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554.6

Radius: 13.6

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 5.91 AU - 9.53 AU

Year: 7646 Days

Day: 14 Hours

Environment

Temp: -163 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 92,783,378 km

• M1: 183,557 km (0.106 R)
• M2: 1,057,358 km (0.11 R)
• M3: 3,167,137 km (0.115 R)
• M4: 3,765,079 km (0.114 R)
• M5: 4,230,329 km (0.106 R)
• M6: 4,679,272 km (0.083 R)
• M7: 5,736,630 km (0.045 R)
• M8: 6,875,967 km (0.097 R)
• M9: 7,767,421 km (0.088 R)
• M10: 10,240,423 km (0.11 R)
• M11: 10,762,968 km (0.105 R)
• M12: 12,173,676 km (0.072 R)
• M13: 16,686,745 km (0.086 R)
• M14: 18,088,477 km (0.054 R)
• M15: 18,712,749 km (0.096 R)
• M16: 20,299,234 km (0.065 R)
• M17: 26,119,489 km (0.107 R)
• M18: 26,738,824 km (0.103 R)
• M19: 28,283,572 km (0.096 R)
• M20: 33,377,828 km (0.105 R)
• M21: 34,847,328 km (0.086 R)
• M22: 35,490,150 km (0.104 R)
• M23: 37,020,985 km (0.104 R)

Asteroid Belt

Center: 8.15 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942

Radius: 12.7

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 8.04 AU - 9.1 AU

Year: 8943 Days

Day: 12.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 92,783,378 km

• M1: 158,125 km (0.073 R)
• M2: 558,449 km (0.05 R)
• M3: 1,024,745 km (0.11 R)
• M4: 1,476,232 km (0.107 R)
• M5: 2,236,488 km (0.079 R)
• M6: 3,361,913 km (0.102 R)
• M7: 4,161,813 km (0.087 R)
• M8: 4,834,255 km (0.034 R)
• M9: 6,509,602 km (0.079 R)
• M10: 9,005,941 km (0.116 R)
• M11: 9,930,606 km (0.07 R)
• M12: 10,338,559 km (0.11 R)
• M13: 11,629,888 km (0.073 R)
• M14: 13,207,996 km (0.084 R)
• M15: 17,586,726 km (0.096 R)
• M16: 18,796,972 km (0.111 R)
• M17: 19,660,751 km (0.079 R)
• M18: 20,062,122 km (0.091 R)
• M19: 21,893,200 km (0.051 R)
• M20: 36,956,508 km (0.072 R)
• M21: 40,730,115 km (0.085 R)
• M22: 42,844,232 km (0.07 R)
• M23: 43,655,501 km (0.094 R)
• M24: 44,753,250 km (0.027 R)
• M25: 46,860,785 km (0.103 R)
• M26: 48,594,026 km (0.077 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 896.3

Radius: 4.2

Gravity: 50.81 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 14.89 AU - 17.79 AU

Year: 23544 Days

Day: 18.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 92,783,378 km

• M1: 52,210 km (0.097 R)
• M2: 251,324 km (0.107 R)
• M3: 584,030 km (0.091 R)
• M4: 761,154 km (0.038 R)
• M5: 986,748 km (0.112 R)
• M6: 1,877,453 km (0.111 R)
• M7: 2,631,875 km (0.114 R)
• M8: 3,062,418 km (0.049 R)
• M9: 3,632,984 km (0.104 R)
• M10: 4,200,858 km (0.117 R)
• M11: 4,636,038 km (0.119 R)
• M12: 5,898,494 km (0.12 R)
• M13: 6,537,277 km (0.117 R)
• M14: 7,120,709 km (0.064 R)
• M15: 7,580,423 km (0.095 R)
• M16: 13,015,912 km (0.115 R)
• M17: 14,898,751 km (0.11 R)
• M18: 15,229,362 km (0.079 R)
• M19: 16,512,463 km (0.081 R)
• M20: 16,955,722 km (0.051 R)
• M21: 18,145,175 km (0.111 R)
• M22: 20,384,056 km (0.072 R)
• M23: 26,833,370 km (0.089 R)
• M24: 27,942,339 km (0.11 R)
• M25: 28,698,407 km (0.12 R)
• M26: 28,953,321 km (0.115 R)
• M27: 31,722,827 km (0.078 R)
• M28: 37,325,267 km (0.106 R)
• M29: 40,119,606 km (0.109 R)
• M30: 40,278,778 km (0.094 R)
• M31: 41,242,936 km (0.106 R)
• M32: 46,120,425 km (0.069 R)
• M33: 48,606,891 km (0.109 R)
• M34: 51,181,172 km (0.098 R)
• M35: 54,622,671 km (0.115 R)
• M36: 80,060,741 km (0.082 R)
• M37: 84,423,913 km (0.068 R)
• M38: 87,597,482 km (0.113 R)

Kuiper Belt

Range: 30.8 - 55.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 19,733 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit