🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.54 AU - 0.84 AU

Year: 240 Days

Day: 13.4 Hours

Environment

Temp: 9 °C

Axial Tilt: 41.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.77 AU - 0.87 AU

Year: 311 Days

Day: 44.5 Hours

Environment

Temp: 2 °C

Axial Tilt: 48.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.2

Radius: 14.2

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 3.43 AU - 5.57 AU

Year: 3999 Days

Day: 11.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 121.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 59,640,978 km

• M1: 189,092 km (0.087 R)
• M2: 329,415 km (0.064 R)
• M3: 453,431 km (0.036 R)
• M4: 671,395 km (0.071 R)
• M5: 855,401 km (0.057 R)
• M6: 1,057,807 km (0.09 R)
• M7: 1,182,721 km (0.088 R)
• M8: 1,337,405 km (0.108 R)
• M9: 1,473,838 km (0.103 R)
• M10: 1,654,702 km (0.053 R)
• M11: 2,010,895 km (0.106 R)
• M12: 2,559,919 km (0.063 R)
• M13: 2,811,692 km (0.11 R)
• M14: 2,989,713 km (0.051 R)
• M15: 3,255,399 km (0.103 R)
• M16: 3,459,750 km (0.094 R)
• M17: 3,703,894 km (0.08 R)
• M18: 3,953,573 km (0.12 R)
• M19: 4,062,330 km (0.071 R)
• M20: 4,432,286 km (0.095 R)
• M21: 4,621,377 km (0.077 R)
• M22: 4,851,908 km (0.098 R)
• M23: 6,124,088 km (0.103 R)
• M24: 6,377,806 km (0.059 R)
• M25: 6,548,796 km (0.11 R)
• M26: 6,699,741 km (0.113 R)
• M27: 6,808,349 km (0.12 R)
• M28: 6,961,238 km (0.118 R)
• M29: 7,270,606 km (0.113 R)
• M30: 7,359,916 km (0.08 R)
• M31: 7,494,405 km (0.112 R)
• M32: 7,675,119 km (0.045 R)
• M33: 7,880,068 km (0.098 R)
• M34: 8,365,663 km (0.118 R)
• M35: 8,529,622 km (0.047 R)
• M36: 8,623,868 km (0.093 R)
• M37: 9,028,082 km (0.12 R)
• M38: 9,904,725 km (0.057 R)
• M39: 10,378,352 km (0.089 R)
• M40: 10,504,314 km (0.096 R)
• M41: 10,656,006 km (0.085 R)
• M42: 10,783,164 km (0.049 R)
• M43: 11,555,837 km (0.053 R)
• M44: 11,869,993 km (0.093 R)
• M45: 12,081,075 km (0.114 R)
• M46: 12,399,868 km (0.104 R)
• M47: 12,533,609 km (0.065 R)
• M48: 13,291,023 km (0.092 R)
• M49: 13,482,807 km (0.115 R)
• M50: 13,675,489 km (0.056 R)
• M51: 13,841,244 km (0.116 R)
• M52: 14,258,921 km (0.11 R)
• M53: 14,793,733 km (0.076 R)
• M54: 15,767,466 km (0.067 R)
• M55: 16,702,752 km (0.032 R)
• M56: 17,117,587 km (0.079 R)
• M57: 17,296,506 km (0.073 R)
• M58: 17,655,989 km (0.107 R)
• M59: 17,897,141 km (0.107 R)
• M60: 18,382,586 km (0.097 R)
• M61: 18,749,550 km (0.033 R)
• M62: 19,149,874 km (0.084 R)
• M63: 21,129,502 km (0.046 R)
• M64: 21,353,450 km (0.061 R)
• M65: 21,642,623 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.2

Radius: 11.7

Gravity: 5.73 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 8.28 AU - 11.44 AU

Year: 12972 Days

Day: 15 Hours

Environment

Temp: -191 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 59,640,978 km

• M1: 150,795 km (0.094 R)
• M2: 454,628 km (0.104 R)
• M3: 1,131,409 km (0.119 R)
• M4: 1,247,347 km (0.106 R)
• M5: 2,870,035 km (0.037 R)
• M6: 3,162,499 km (0.078 R)
• M7: 3,464,537 km (0.112 R)
• M8: 3,601,868 km (0.118 R)
• M9: 3,706,138 km (0.119 R)
• M10: 3,917,519 km (0.083 R)
• M11: 4,278,948 km (0.069 R)
• M12: 4,389,501 km (0.069 R)
• M13: 5,830,128 km (0.12 R)
• M14: 5,911,958 km (0.072 R)
• M15: 6,495,240 km (0.075 R)
• M16: 6,580,062 km (0.08 R)
• M17: 6,665,333 km (0.114 R)
• M18: 8,033,106 km (0.088 R)
• M19: 8,585,422 km (0.09 R)
• M20: 8,725,445 km (0.099 R)
• M21: 9,388,912 km (0.114 R)
• M22: 9,726,704 km (0.07 R)
• M23: 9,823,943 km (0.104 R)
• M24: 10,166,970 km (0.114 R)
• M25: 10,364,888 km (0.065 R)
• M26: 11,219,691 km (0.11 R)
• M27: 12,201,801 km (0.09 R)
• M28: 14,027,194 km (0.118 R)
• M29: 14,247,552 km (0.115 R)
• M30: 14,524,607 km (0.083 R)
• M31: 15,536,786 km (0.1 R)
• M32: 16,629,748 km (0.04 R)
• M33: 17,097,241 km (0.116 R)
• M34: 17,509,982 km (0.099 R)
• M35: 19,071,634 km (0.095 R)
• M36: 19,315,927 km (0.107 R)
• M37: 20,240,891 km (0.051 R)
• M38: 21,243,496 km (0.119 R)
• M39: 21,687,203 km (0.11 R)
• M40: 21,878,240 km (0.072 R)
• M41: 22,907,024 km (0.082 R)
• M42: 23,951,367 km (0.119 R)
• M43: 25,144,859 km (0.077 R)
• M44: 25,412,639 km (0.115 R)
• M45: 26,154,196 km (0.083 R)
• M46: 26,425,566 km (0.112 R)
• M47: 27,245,363 km (0.105 R)
• M48: 28,073,536 km (0.104 R)
• M49: 29,190,584 km (0.095 R)
• M50: 29,613,198 km (0.107 R)
• M51: 30,250,933 km (0.036 R)
• M52: 30,464,559 km (0.102 R)
• M53: 30,607,126 km (0.081 R)
• M54: 32,191,218 km (0.115 R)
• M55: 32,773,902 km (0.064 R)
• M56: 33,507,081 km (0.07 R)
• M57: 34,245,795 km (0.098 R)
• M58: 34,840,446 km (0.115 R)
• M59: 34,989,745 km (0.107 R)
• M60: 35,139,193 km (0.118 R)
• M61: 35,588,735 km (0.058 R)
• M62: 36,115,768 km (0.084 R)
• M63: 36,417,956 km (0.033 R)
• M64: 39,253,584 km (0.104 R)
• M65: 40,423,289 km (0.116 R)
• M66: 44,000,474 km (0.118 R)
• M67: 44,242,523 km (0.102 R)
• M68: 46,031,265 km (0.098 R)
• M69: 48,508,306 km (0.055 R)
• M70: 48,841,760 km (0.082 R)
• M71: 48,925,385 km (0.057 R)
• M72: 49,092,486 km (0.096 R)
• M73: 51,113,104 km (0.046 R)
• M74: 51,197,777 km (0.115 R)
• M75: 51,367,570 km (0.116 R)
• M76: 51,707,457 km (0.073 R)
• M77: 52,133,512 km (0.09 R)
• M78: 52,304,203 km (0.105 R)
• M79: 52,817,623 km (0.096 R)
• M80: 53,504,576 km (0.072 R)
• M81: 54,800,692 km (0.116 R)
• M82: 54,974,375 km (0.12 R)
• M83: 55,148,058 km (0.082 R)
• M84: 55,496,172 km (0.071 R)
• M85: 57,600,267 km (0.05 R)
• M86: 58,130,292 km (0.04 R)
• M87: 58,484,540 km (0.06 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 294 - 11,864 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit