🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.39 AU - 0.65 AU

Year: 144 Days

Day: 36.4 Hours

Environment

Temp: 138 °C

Axial Tilt: 49.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 24,969,145 km

• M1: 56,847 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.53 AU - 0.85 AU

Year: 219 Days

Day: 13.4 Hours

Environment

Temp: 92 °C

Axial Tilt: 27.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.77 AU - 1.07 AU

Year: 338 Days

Day: 16.6 Hours

Environment

Temp: 7 °C

Axial Tilt: 17.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294.9

Radius: 12.4

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 5.27 AU - 6.44 AU

Year: 5418 Days

Day: 9.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 24,969,145 km

• M1: 160,219 km (0.073 R)
• M2: 705,204 km (0.102 R)
• M3: 810,222 km (0.065 R)
• M4: 1,406,070 km (0.039 R)
• M5: 2,356,166 km (0.055 R)
• M6: 2,586,697 km (0.072 R)
• M7: 2,928,977 km (0.082 R)
• M8: 3,231,613 km (0.067 R)
• M9: 3,432,822 km (0.088 R)
• M10: 3,600,671 km (0.109 R)
• M11: 3,983,343 km (0.082 R)
• M12: 4,439,766 km (0.119 R)
• M13: 4,892,150 km (0.098 R)
• M14: 6,428,221 km (0.102 R)
• M15: 7,224,680 km (0.065 R)
• M16: 7,561,724 km (0.054 R)
• M17: 8,002,588 km (0.111 R)
• M18: 8,151,438 km (0.102 R)
• M19: 8,251,220 km (0.06 R)
• M20: 8,376,434 km (0.11 R)
• M21: 8,477,113 km (0.103 R)
• M22: 10,520,021 km (0.11 R)
• M23: 10,683,233 km (0.094 R)
• M24: 11,067,400 km (0.111 R)
• M25: 11,205,778 km (0.09 R)
• M26: 12,047,715 km (0.103 R)
• M27: 12,132,986 km (0.09 R)
• M28: 12,447,590 km (0.111 R)
• M29: 12,909,997 km (0.11 R)
• M30: 13,260,654 km (0.081 R)
• M31: 14,542,409 km (0.12 R)
• M32: 14,876,611 km (0.09 R)
• M33: 15,029,350 km (0.111 R)
• M34: 16,113,336 km (0.08 R)
• M35: 16,270,264 km (0.058 R)
• M36: 16,775,905 km (0.038 R)
• M37: 16,871,199 km (0.11 R)
• M38: 16,998,656 km (0.106 R)
• M39: 17,511,777 km (0.107 R)
• M40: 17,640,731 km (0.105 R)
• M41: 17,834,909 km (0.086 R)
• M42: 18,290,733 km (0.091 R)
• M43: 18,717,536 km (0.095 R)
• M44: 18,849,481 km (0.116 R)
• M45: 19,081,208 km (0.067 R)
• M46: 19,916,413 km (0.117 R)
• M47: 21,037,051 km (0.091 R)
• M48: 21,415,234 km (0.097 R)
• M49: 22,038,758 km (0.067 R)
• M50: 22,282,902 km (0.067 R)
• M51: 22,598,105 km (0.116 R)
• M52: 22,879,498 km (0.089 R)
• M53: 22,985,414 km (0.061 R)
• M54: 23,091,329 km (0.09 R)
• M55: 23,980,987 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90

Radius: 8.5

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 7.6 AU - 10.44 AU

Year: 10372 Days

Day: 9.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 24,969,145 km

• M1: 120,277 km (0.108 R)
• M2: 198,217 km (0.113 R)
• M3: 289,921 km (0.08 R)
• M4: 700,268 km (0.072 R)
• M5: 1,126,322 km (0.1 R)
• M6: 1,507,049 km (0.116 R)
• M7: 1,637,648 km (0.076 R)
• M8: 1,757,027 km (0.059 R)
• M9: 2,148,674 km (0.086 R)
• M10: 2,329,538 km (0.071 R)
• M11: 2,653,866 km (0.086 R)
• M12: 2,830,392 km (0.099 R)
• M13: 2,938,102 km (0.114 R)
• M14: 3,102,361 km (0.082 R)
• M15: 3,478,300 km (0.103 R)
• M16: 3,652,282 km (0.119 R)
• M17: 4,150,443 km (0.118 R)
• M18: 4,232,124 km (0.096 R)
• M19: 4,543,287 km (0.058 R)
• M20: 4,669,847 km (0.103 R)
• M21: 5,035,016 km (0.074 R)
• M22: 5,144,072 km (0.085 R)
• M23: 5,276,018 km (0.058 R)
• M24: 6,022,062 km (0.087 R)
• M25: 6,776,933 km (0.104 R)
• M26: 6,849,189 km (0.088 R)
• M27: 7,288,408 km (0.03 R)
• M28: 7,362,459 km (0.106 R)
• M29: 7,561,275 km (0.093 R)
• M30: 7,686,339 km (0.076 R)
• M31: 7,837,432 km (0.111 R)
• M32: 8,374,190 km (0.047 R)
• M33: 8,790,969 km (0.068 R)
• M34: 9,161,224 km (0.052 R)
• M35: 9,348,371 km (0.101 R)
• M36: 9,617,797 km (0.104 R)
• M37: 9,726,255 km (0.11 R)
• M38: 10,692,957 km (0.101 R)
• M39: 11,116,618 km (0.052 R)
• M40: 11,344,904 km (0.115 R)
• M41: 11,690,026 km (0.117 R)
• M42: 12,479,454 km (0.118 R)
• M43: 12,895,486 km (0.116 R)
• M44: 13,285,936 km (0.092 R)
• M45: 13,924,869 km (0.102 R)
• M46: 14,511,592 km (0.096 R)
• M47: 14,667,323 km (0.114 R)
• M48: 15,264,219 km (0.093 R)
• M49: 15,486,072 km (0.092 R)
• M50: 15,613,380 km (0.103 R)
• M51: 15,836,879 km (0.092 R)
• M52: 16,029,412 km (0.095 R)
• M53: 16,125,902 km (0.12 R)
• M54: 16,190,379 km (0.059 R)
• M55: 16,676,722 km (0.063 R)
• M56: 16,774,559 km (0.101 R)
• M57: 17,233,525 km (0.086 R)
• M58: 17,332,409 km (0.078 R)
• M59: 17,597,198 km (0.053 R)
• M60: 17,730,040 km (0.073 R)
• M61: 17,996,773 km (0.115 R)
• M62: 18,770,793 km (0.096 R)
• M63: 18,940,586 km (0.064 R)
• M64: 19,144,937 km (0.054 R)
• M65: 19,452,810 km (0.102 R)
• M66: 19,521,475 km (0.05 R)
• M67: 20,004,227 km (0.072 R)
• M68: 20,177,611 km (0.114 R)
• M69: 20,595,887 km (0.118 R)
• M70: 20,876,233 km (0.116 R)
• M71: 21,193,082 km (0.104 R)
• M72: 22,189,254 km (0.098 R)
• M73: 22,548,737 km (0.083 R)
• M74: 22,729,152 km (0.053 R)
• M75: 22,801,558 km (0.084 R)
• M76: 22,873,963 km (0.099 R)
• M77: 23,018,924 km (0.079 R)
• M78: 23,164,183 km (0.099 R)
• M79: 23,492,401 km (0.09 R)
• M80: 23,675,359 km (0.07 R)
• M81: 24,745,732 km (0.064 R)
• M82: 24,820,082 km (0.102 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 236 - 15,839 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit