🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.73 AU - 0.83 AU

Year: 253 Days

Day: 18.6 Hours

Environment

Temp: 136 °C

Axial Tilt: 17.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.64 AU - 0.94 AU

Year: 258 Days

Day: 35.4 Hours

Environment

Temp: 125 °C

Axial Tilt: 41 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 24,739,781 km

• M1: 193,580 km (0.058 R)
• M2: 217,216 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.93 AU - 1.27 AU

Year: 424 Days

Day: 44.2 Hours

Environment

Temp: 15 °C

Axial Tilt: 48.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 24,739,781 km

• M1: 27,077 km (0.085 R)
• M2: 234,869 km (0.06 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.85 AU - 1.35 AU

Year: 424 Days

Day: 47.3 Hours

Environment

Temp: 4 °C

Axial Tilt: 32.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 179.5

Radius: 14.7

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 4.13 AU - 6.71 AU

Year: 4632 Days

Day: 10.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 24,739,781 km

• M1: 281,992 km (0.031 R)
• M2: 512,373 km (0.029 R)
• M3: 673,639 km (0.044 R)
• M4: 948,002 km (0.027 R)
• M5: 1,270,834 km (0.086 R)
• M6: 1,445,863 km (0.067 R)
• M7: 2,046,050 km (0.067 R)
• M8: 3,245,077 km (0.114 R)
• M9: 3,442,995 km (0.036 R)
• M10: 3,535,596 km (0.096 R)
• M11: 3,979,453 km (0.087 R)
• M12: 4,076,991 km (0.05 R)
• M13: 4,374,391 km (0.095 R)
• M14: 4,661,769 km (0.062 R)
• M15: 4,973,082 km (0.072 R)
• M16: 5,078,249 km (0.074 R)
• M17: 5,543,200 km (0.072 R)
• M18: 6,059,462 km (0.049 R)
• M19: 6,437,645 km (0.093 R)
• M20: 6,591,133 km (0.086 R)
• M21: 6,901,847 km (0.084 R)
• M22: 7,618,571 km (0.026 R)
• M23: 7,821,874 km (0.062 R)
• M24: 7,985,834 km (0.089 R)
• M25: 8,171,634 km (0.103 R)
• M26: 8,505,686 km (0.058 R)
• M27: 8,929,497 km (0.05 R)
• M28: 9,316,955 km (0.063 R)
• M29: 9,425,563 km (0.092 R)
• M30: 9,776,071 km (0.103 R)
• M31: 10,332,127 km (0.09 R)
• M32: 10,444,624 km (0.1 R)
• M33: 10,739,033 km (0.086 R)
• M34: 11,013,246 km (0.11 R)
• M35: 11,220,289 km (0.064 R)
• M36: 11,521,878 km (0.104 R)
• M37: 11,685,389 km (0.087 R)
• M38: 14,757,830 km (0.064 R)
• M39: 14,960,984 km (0.111 R)
• M40: 15,679,353 km (0.096 R)
• M41: 16,042,726 km (0.105 R)
• M42: 16,883,765 km (0.118 R)
• M43: 16,989,980 km (0.042 R)
• M44: 17,982,412 km (0.104 R)
• M45: 18,090,721 km (0.073 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 209.1

Radius: 9.9

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 6.35 AU - 7.53 AU

Year: 6711 Days

Day: 14.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 24,739,781 km

• M1: 151,543 km (0.058 R)
• M2: 226,342 km (0.107 R)
• M3: 291,267 km (0.113 R)
• M4: 390,151 km (0.109 R)
• M5: 493,972 km (0.119 R)
• M6: 787,782 km (0.086 R)
• M7: 924,964 km (0.05 R)
• M8: 1,371,364 km (0.057 R)
• M9: 1,538,913 km (0.106 R)
• M10: 1,654,552 km (0.076 R)
• M11: 1,758,074 km (0.106 R)
• M12: 2,391,322 km (0.12 R)
• M13: 2,891,727 km (0.086 R)
• M14: 3,144,996 km (0.03 R)
• M15: 3,848,854 km (0.108 R)
• M16: 4,027,324 km (0.114 R)
• M17: 4,705,152 km (0.104 R)
• M18: 5,220,367 km (0.117 R)
• M19: 5,286,041 km (0.085 R)
• M20: 6,562,111 km (0.087 R)
• M21: 6,991,756 km (0.11 R)
• M22: 7,112,780 km (0.095 R)
• M23: 7,628,594 km (0.071 R)
• M24: 7,803,175 km (0.111 R)
• M25: 8,054,948 km (0.05 R)
• M26: 8,360,726 km (0.115 R)
• M27: 8,800,394 km (0.12 R)
• M28: 9,221,063 km (0.074 R)
• M29: 9,460,569 km (0.087 R)
• M30: 9,594,459 km (0.104 R)
• M31: 9,756,025 km (0.071 R)
• M32: 10,494,440 km (0.118 R)
• M33: 10,660,943 km (0.12 R)
• M34: 11,364,352 km (0.06 R)
• M35: 11,764,676 km (0.046 R)
• M36: 13,023,392 km (0.068 R)
• M37: 13,262,300 km (0.109 R)
• M38: 13,412,347 km (0.086 R)
• M39: 14,109,772 km (0.113 R)
• M40: 14,601,949 km (0.098 R)
• M41: 15,068,545 km (0.071 R)
• M42: 15,193,758 km (0.071 R)
• M43: 15,571,642 km (0.096 R)
• M44: 15,888,790 km (0.102 R)
• M45: 16,112,139 km (0.098 R)
• M46: 16,240,195 km (0.107 R)
• M47: 17,244,296 km (0.111 R)
• M48: 17,572,514 km (0.057 R)
• M49: 17,770,432 km (0.079 R)
• M50: 17,836,554 km (0.109 R)
• M51: 17,902,826 km (0.114 R)
• M52: 18,135,151 km (0.085 R)
• M53: 18,335,164 km (0.078 R)
• M54: 18,569,434 km (0.108 R)
• M55: 18,636,604 km (0.092 R)
• M56: 18,838,411 km (0.113 R)
• M57: 19,176,502 km (0.12 R)
• M58: 19,584,755 km (0.069 R)
• M59: 20,030,257 km (0.109 R)
• M60: 20,583,171 km (0.063 R)
• M61: 21,001,297 km (0.108 R)
• M62: 21,246,338 km (0.056 R)
• M63: 21,916,537 km (0.118 R)
• M64: 22,272,131 km (0.094 R)
• M65: 23,495,094 km (0.093 R)
• M66: 23,640,353 km (0.078 R)
• M67: 23,968,421 km (0.089 R)
• M68: 24,334,786 km (0.038 R)
• M69: 24,739,748 km (0.099 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: 541 - 12,348 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit