🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.82 AU - 0.84 AU

Year: 285 Days

Day: 27.3 Hours

Environment

Temp: 140 °C

Axial Tilt: 126.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 28,753,993 km

• M1: 607,667 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.81 AU - 1.07 AU

Year: 343 Days

Day: 32.2 Hours

Environment

Temp: 33 °C

Axial Tilt: 9.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.37 AU - 2.03 AU

Year: 835 Days

Day: 24.8 Hours

Environment

Temp: -53 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 2.34 AU - 2.8 AU

Year: 1552 Days

Day: 24.7 Hours

Environment

Temp: -97 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.4

Radius: 10.7

Gravity: 8.33 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.54 AU - 5.38 AU

Year: 3548 Days

Day: 11.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 28,753,993 km

• M1: 163,810 km (0.083 R)
• M2: 300,393 km (0.111 R)
• M3: 422,614 km (0.11 R)
• M4: 496,216 km (0.086 R)
• M5: 595,998 km (0.061 R)
• M6: 794,514 km (0.054 R)
• M7: 877,840 km (0.097 R)
• M8: 1,067,231 km (0.104 R)
• M9: 1,456,934 km (0.12 R)
• M10: 1,668,166 km (0.076 R)
• M11: 1,809,386 km (0.099 R)
• M12: 2,520,275 km (0.116 R)
• M13: 2,592,232 km (0.08 R)
• M14: 2,719,988 km (0.11 R)
• M15: 3,115,675 km (0.069 R)
• M16: 3,389,589 km (0.117 R)
• M17: 3,469,324 km (0.096 R)
• M18: 3,549,808 km (0.094 R)
• M19: 3,732,916 km (0.04 R)
• M20: 3,815,344 km (0.026 R)
• M21: 4,024,183 km (0.061 R)
• M22: 4,193,976 km (0.075 R)
• M23: 4,301,238 km (0.064 R)
• M24: 4,387,855 km (0.085 R)
• M25: 4,474,921 km (0.087 R)
• M26: 4,739,859 km (0.077 R)
• M27: 5,078,249 km (0.065 R)
• M28: 5,308,181 km (0.112 R)
• M29: 5,565,190 km (0.102 R)
• M30: 5,683,373 km (0.05 R)
• M31: 6,067,091 km (0.044 R)
• M32: 6,658,601 km (0.083 R)
• M33: 7,114,426 km (0.083 R)
• M34: 7,372,033 km (0.101 R)
• M35: 7,554,244 km (0.102 R)
• M36: 7,869,895 km (0.097 R)
• M37: 8,163,257 km (0.1 R)
• M38: 8,623,569 km (0.119 R)
• M39: 8,898,381 km (0.073 R)
• M40: 10,783,164 km (0.089 R)
• M41: 11,228,367 km (0.109 R)
• M42: 11,861,615 km (0.107 R)
• M43: 12,014,205 km (0.12 R)
• M44: 12,228,728 km (0.089 R)
• M45: 12,506,681 km (0.077 R)
• M46: 12,692,931 km (0.07 R)
• M47: 12,786,579 km (0.072 R)
• M48: 13,226,097 km (0.083 R)
• M49: 13,447,801 km (0.096 R)
• M50: 13,926,814 km (0.096 R)
• M51: 14,314,123 km (0.109 R)
• M52: 14,541,811 km (0.107 R)
• M53: 15,264,817 km (0.052 R)
• M54: 15,932,323 km (0.076 R)
• M55: 16,033,301 km (0.1 R)
• M56: 16,541,336 km (0.12 R)
• M57: 16,609,403 km (0.099 R)
• M58: 16,848,610 km (0.084 R)
• M59: 17,157,829 km (0.094 R)
• M60: 17,434,285 km (0.055 R)
• M61: 18,167,016 km (0.079 R)
• M62: 19,988,071 km (0.097 R)
• M63: 21,308,122 km (0.117 R)
• M64: 21,717,123 km (0.112 R)
• M65: 22,091,267 km (0.075 R)
• M66: 22,505,204 km (0.05 R)
• M67: 22,580,751 km (0.049 R)
• M68: 23,226,266 km (0.078 R)
• M69: 23,570,341 km (0.117 R)
• M70: 24,070,597 km (0.106 R)
• M71: 24,807,815 km (0.118 R)
• M72: 24,963,995 km (0.114 R)
• M73: 25,277,403 km (0.102 R)
• M74: 25,513,169 km (0.075 R)
• M75: 25,631,351 km (0.095 R)
• M76: 26,026,738 km (0.051 R)
• M77: 26,106,025 km (0.032 R)
• M78: 26,344,484 km (0.037 R)
• M79: 26,623,484 km (0.098 R)
• M80: 26,743,312 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954

Radius: 10.1

Gravity: 9.35 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.18 AU - 5.38 AU

Year: 3937 Days

Day: 6.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 28,753,993 km

• M1: 142,417 km (0.084 R)
• M2: 274,362 km (0.055 R)
• M3: 354,697 km (0.066 R)
• M4: 455,376 km (0.033 R)
• M5: 713,582 km (0.081 R)
• M6: 1,003,951 km (0.1 R)
• M7: 1,227,600 km (0.084 R)
• M8: 1,529,937 km (0.117 R)
• M9: 1,609,224 km (0.085 R)
• M10: 1,822,102 km (0.113 R)
• M11: 2,114,566 km (0.118 R)
• M12: 2,385,188 km (0.085 R)
• M13: 2,667,031 km (0.032 R)
• M14: 2,920,150 km (0.066 R)
• M15: 3,221,889 km (0.064 R)
• M16: 3,407,839 km (0.091 R)
• M17: 3,576,137 km (0.112 R)
• M18: 3,661,258 km (0.097 R)
• M19: 3,790,361 km (0.089 R)
• M20: 3,855,436 km (0.116 R)
• M21: 4,142,066 km (0.108 R)
• M22: 4,759,307 km (0.095 R)
• M23: 5,019,158 km (0.12 R)
• M24: 5,380,886 km (0.11 R)
• M25: 5,751,290 km (0.05 R)
• M26: 5,876,504 km (0.111 R)
• M27: 6,129,922 km (0.077 R)
• M28: 6,412,662 km (0.091 R)
• M29: 6,568,843 km (0.105 R)
• M30: 6,884,793 km (0.088 R)
• M31: 7,232,758 km (0.082 R)
• M32: 7,422,448 km (0.093 R)
• M33: 7,724,037 km (0.058 R)
• M34: 7,834,590 km (0.099 R)
• M35: 8,538,149 km (0.084 R)
• M36: 8,681,314 km (0.07 R)
• M37: 8,854,249 km (0.063 R)
• M38: 9,646,071 km (0.058 R)
• M39: 9,825,139 km (0.109 R)
• M40: 10,005,255 km (0.104 R)
• M41: 10,521,817 km (0.105 R)
• M42: 10,891,623 km (0.088 R)
• M43: 11,046,905 km (0.06 R)
• M44: 11,454,260 km (0.081 R)
• M45: 11,994,458 km (0.041 R)
• M46: 12,154,977 km (0.08 R)
• M47: 12,348,407 km (0.103 R)
• M48: 12,445,496 km (0.086 R)
• M49: 12,705,796 km (0.097 R)
• M50: 12,803,932 km (0.088 R)
• M51: 12,869,456 km (0.051 R)
• M52: 13,664,419 km (0.062 R)
• M53: 13,932,947 km (0.097 R)
• M54: 14,067,885 km (0.096 R)
• M55: 14,475,240 km (0.091 R)
• M56: 14,990,006 km (0.1 R)
• M57: 16,214,165 km (0.096 R)
• M58: 16,427,342 km (0.025 R)
• M59: 16,498,551 km (0.084 R)
• M60: 16,856,239 km (0.035 R)
• M61: 17,000,003 km (0.104 R)
• M62: 17,180,418 km (0.111 R)
• M63: 17,470,339 km (0.061 R)
• M64: 17,944,863 km (0.111 R)
• M65: 18,128,420 km (0.082 R)
• M66: 18,275,773 km (0.079 R)
• M67: 19,544,363 km (0.119 R)
• M68: 19,733,455 km (0.048 R)
• M69: 20,074,987 km (0.081 R)
• M70: 21,578,146 km (0.036 R)
• M71: 21,930,150 km (0.052 R)
• M72: 22,323,443 km (0.078 R)
• M73: 23,678,201 km (0.039 R)
• M74: 23,799,076 km (0.106 R)
• M75: 24,772,959 km (0.103 R)
• M76: 24,977,459 km (0.111 R)
• M77: 25,635,839 km (0.053 R)
• M78: 25,925,610 km (0.056 R)
• M79: 27,856,919 km (0.105 R)
• M80: 28,027,011 km (0.036 R)
• M81: 28,582,468 km (0.097 R)
• M82: 28,754,057 km (0.115 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 14,277 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit