🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.46 AU - 0.72 AU

Year: 173 Days

Day: 36.4 Hours

Environment

Temp: 198 °C

Axial Tilt: 26 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.18 AU - 1.92 AU

Year: 735 Days

Day: 18.8 Hours

Environment

Temp: -46 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,167,786 km

• M1: 590,762 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61.1

Radius: 10.4

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 4.67 AU - 5.15 AU

Year: 4143 Days

Day: 14 Hours

Environment

Temp: -143 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 54,167,786 km

• M1: 129,701 km (0.075 R)
• M2: 227,090 km (0.116 R)
• M3: 306,676 km (0.109 R)
• M4: 410,796 km (0.118 R)
• M5: 490,531 km (0.1 R)
• M6: 1,557,015 km (0.113 R)
• M7: 1,836,463 km (0.067 R)
• M8: 2,025,256 km (0.095 R)
• M9: 2,131,919 km (0.093 R)
• M10: 2,494,245 km (0.092 R)
• M11: 2,661,645 km (0.091 R)
• M12: 2,843,706 km (0.092 R)
• M13: 3,107,746 km (0.097 R)
• M14: 3,402,753 km (0.099 R)
• M15: 3,518,692 km (0.091 R)
• M16: 3,754,607 km (0.111 R)
• M17: 3,898,521 km (0.108 R)
• M18: 4,130,397 km (0.103 R)
• M19: 4,329,213 km (0.044 R)
• M20: 4,788,029 km (0.105 R)
• M21: 4,879,135 km (0.112 R)
• M22: 5,023,347 km (0.066 R)
• M23: 5,249,090 km (0.116 R)
• M24: 5,532,578 km (0.029 R)
• M25: 5,655,697 km (0.097 R)
• M26: 5,821,152 km (0.115 R)
• M27: 5,974,341 km (0.036 R)
• M28: 7,009,558 km (0.039 R)
• M29: 7,366,947 km (0.063 R)
• M30: 7,487,373 km (0.041 R)
• M31: 8,083,970 km (0.111 R)
• M32: 8,301,934 km (0.112 R)
• M33: 8,695,975 km (0.093 R)
• M34: 9,144,469 km (0.074 R)
• M35: 9,502,307 km (0.11 R)
• M36: 9,897,844 km (0.119 R)
• M37: 10,433,554 km (0.108 R)
• M38: 10,670,966 km (0.113 R)
• M39: 10,790,345 km (0.065 R)
• M40: 11,099,414 km (0.116 R)
• M41: 11,778,888 km (0.054 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.3

Radius: 12.1

Gravity: 6.41 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 7.97 AU - 10.01 AU

Year: 10264 Days

Day: 14.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 54,167,786 km

• M1: 249,679 km (0.071 R)
• M2: 351,256 km (0.074 R)
• M3: 445,353 km (0.116 R)
• M4: 550,670 km (0.089 R)
• M5: 683,363 km (0.086 R)
• M6: 791,074 km (0.108 R)
• M7: 1,129,464 km (0.077 R)
• M8: 1,608,925 km (0.114 R)
• M9: 1,707,211 km (0.065 R)
• M10: 2,624,246 km (0.111 R)
• M11: 3,383,156 km (0.092 R)
• M12: 4,037,347 km (0.094 R)
• M13: 4,207,141 km (0.116 R)
• M14: 4,730,584 km (0.07 R)
• M15: 4,837,696 km (0.095 R)
• M16: 5,091,115 km (0.092 R)
• M17: 5,838,805 km (0.106 R)
• M18: 6,147,724 km (0.053 R)
• M19: 6,382,892 km (0.058 R)
• M20: 6,902,595 km (0.101 R)
• M21: 7,436,061 km (0.11 R)
• M22: 8,025,477 km (0.078 R)
• M23: 8,153,832 km (0.103 R)
• M24: 9,026,436 km (0.065 R)
• M25: 9,115,297 km (0.094 R)
• M26: 9,564,241 km (0.107 R)
• M27: 9,837,107 km (0.119 R)
• M28: 11,096,572 km (0.116 R)
• M29: 11,431,521 km (0.105 R)
• M30: 12,853,898 km (0.11 R)
• M31: 13,205,602 km (0.035 R)
• M32: 13,713,487 km (0.093 R)
• M33: 13,867,124 km (0.069 R)
• M34: 14,279,715 km (0.091 R)
• M35: 14,643,986 km (0.107 R)
• M36: 15,969,872 km (0.115 R)
• M37: 16,131,587 km (0.113 R)
• M38: 16,348,055 km (0.072 R)
• M39: 16,620,024 km (0.117 R)
• M40: 17,278,704 km (0.103 R)
• M41: 18,678,341 km (0.072 R)
• M42: 20,933,828 km (0.107 R)
• M43: 21,288,525 km (0.116 R)
• M44: 22,243,707 km (0.095 R)
• M45: 23,274,138 km (0.086 R)
• M46: 24,568,309 km (0.119 R)
• M47: 24,692,774 km (0.089 R)
• M48: 25,885,668 km (0.078 R)
• M49: 26,139,236 km (0.042 R)
• M50: 28,850,997 km (0.098 R)
• M51: 29,048,017 km (0.116 R)
• M52: 29,179,663 km (0.059 R)
• M53: 29,774,614 km (0.101 R)
• M54: 30,640,935 km (0.102 R)
• M55: 31,718,638 km (0.083 R)
• M56: 31,990,009 km (0.109 R)
• M57: 32,534,994 km (0.033 R)
• M58: 33,358,231 km (0.082 R)
• M59: 33,772,467 km (0.093 R)
• M60: 34,188,499 km (0.114 R)
• M61: 34,675,889 km (0.071 R)
• M62: 34,815,613 km (0.058 R)
• M63: 37,218,753 km (0.04 R)
• M64: 39,383,285 km (0.081 R)
• M65: 39,529,143 km (0.076 R)
• M66: 40,333,980 km (0.053 R)
• M67: 41,144,202 km (0.057 R)
• M68: 41,292,154 km (0.112 R)
• M69: 41,588,507 km (0.09 R)
• M70: 43,607,181 km (0.088 R)
• M71: 44,135,860 km (0.047 R)
• M72: 45,199,351 km (0.102 R)
• M73: 46,579,092 km (0.116 R)
• M74: 47,196,782 km (0.108 R)
• M75: 47,584,240 km (0.068 R)
• M76: 47,972,596 km (0.12 R)
• M77: 48,362,149 km (0.06 R)
• M78: 49,066,007 km (0.073 R)
• M79: 50,562,884 km (0.073 R)
• M80: 52,234,939 km (0.047 R)
• M81: 52,314,974 km (0.088 R)
• M82: 52,635,562 km (0.078 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 288 - 18,422 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit