🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.95 AU - 1.45 AU

Year: 462 Days

Day: 15.6 Hours

Environment

Temp: 8 °C

Axial Tilt: 35.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.31 AU - 2.11 AU

Year: 786 Days

Day: 35.2 Hours

Environment

Temp: -26 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.32 AU - 2.7 AU

Year: 1398 Days

Day: 25.5 Hours

Environment

Temp: -79 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602.7

Radius: 8.8

Gravity: 7.78 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 5.81 AU - 9.57 AU

Year: 7495 Days

Day: 13.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 45,092,207 km

• M1: 112,797 km (0.062 R)
• M2: 249,978 km (0.104 R)
• M3: 335,997 km (0.04 R)
• M4: 839,543 km (0.12 R)
• M5: 996,771 km (0.092 R)
• M6: 1,112,709 km (0.049 R)
• M7: 1,340,397 km (0.074 R)
• M8: 1,432,100 km (0.104 R)
• M9: 1,942,379 km (0.035 R)
• M10: 2,025,705 km (0.097 R)
• M11: 2,642,198 km (0.077 R)
• M12: 2,875,869 km (0.11 R)
• M13: 3,438,806 km (0.042 R)
• M14: 3,565,665 km (0.118 R)
• M15: 4,386,808 km (0.084 R)
• M16: 4,497,062 km (0.047 R)
• M17: 5,235,327 km (0.104 R)
• M18: 5,293,670 km (0.089 R)
• M19: 5,618,447 km (0.107 R)
• M20: 6,041,360 km (0.103 R)
• M21: 6,164,180 km (0.092 R)
• M22: 6,600,258 km (0.106 R)
• M23: 6,853,976 km (0.106 R)
• M24: 7,078,522 km (0.096 R)
• M25: 7,143,149 km (0.036 R)
• M26: 7,667,340 km (0.089 R)
• M27: 7,967,583 km (0.112 R)
• M28: 9,066,379 km (0.055 R)
• M29: 9,136,540 km (0.109 R)
• M30: 9,348,371 km (0.044 R)
• M31: 9,526,243 km (0.095 R)
• M32: 9,597,601 km (0.074 R)
• M33: 9,921,331 km (0.068 R)
• M34: 10,138,996 km (0.106 R)
• M35: 10,358,456 km (0.061 R)
• M36: 10,468,709 km (0.116 R)
• M37: 10,542,461 km (0.07 R)
• M38: 10,764,614 km (0.057 R)
• M39: 10,988,412 km (0.054 R)
• M40: 11,860,568 km (0.118 R)
• M41: 12,091,697 km (0.115 R)
• M42: 13,110,608 km (0.059 R)
• M43: 13,229,987 km (0.059 R)
• M44: 13,469,643 km (0.09 R)
• M45: 13,590,069 km (0.107 R)
• M46: 13,831,969 km (0.119 R)
• M47: 13,953,592 km (0.118 R)
• M48: 14,075,364 km (0.083 R)
• M49: 14,484,066 km (0.098 R)
• M50: 14,813,929 km (0.105 R)
• M51: 15,355,174 km (0.093 R)
• M52: 16,542,832 km (0.065 R)
• M53: 16,844,421 km (0.112 R)
• M54: 17,365,470 km (0.114 R)
• M55: 18,915,604 km (0.111 R)
• M56: 19,185,777 km (0.101 R)
• M57: 19,638,760 km (0.118 R)
• M58: 19,866,747 km (0.117 R)
• M59: 20,648,097 km (0.038 R)
• M60: 22,240,715 km (0.038 R)
• M61: 22,525,849 km (0.043 R)
• M62: 22,716,586 km (0.087 R)
• M63: 23,003,814 km (0.066 R)
• M64: 23,292,239 km (0.08 R)
• M65: 24,213,313 km (0.105 R)
• M66: 24,801,233 km (0.058 R)
• M67: 25,691,789 km (0.087 R)
• M68: 26,191,146 km (0.074 R)
• M69: 26,391,757 km (0.114 R)
• M70: 27,504,317 km (0.049 R)
• M71: 28,220,292 km (0.106 R)
• M72: 28,374,527 km (0.029 R)
• M73: 28,735,507 km (0.119 R)
• M74: 31,357,509 km (0.111 R)
• M75: 31,570,536 km (0.093 R)
• M76: 31,677,349 km (0.086 R)
• M77: 31,837,568 km (0.079 R)
• M78: 32,051,793 km (0.105 R)
• M79: 33,672,985 km (0.081 R)
• M80: 33,891,098 km (0.117 R)
• M81: 34,274,069 km (0.111 R)
• M82: 34,823,692 km (0.108 R)
• M83: 35,320,805 km (0.1 R)
• M84: 35,376,156 km (0.101 R)
• M85: 35,653,511 km (0.084 R)
• M86: 35,709,012 km (0.055 R)
• M87: 36,601,812 km (0.054 R)
• M88: 36,938,407 km (0.096 R)
• M89: 37,050,905 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310.8

Radius: 13.4

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 11.11 AU - 11.71 AU

Year: 13546 Days

Day: 11.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 45,092,207 km

• M1: 198,816 km (0.049 R)
• M2: 525,986 km (0.056 R)
• M3: 762,052 km (0.093 R)
• M4: 860,188 km (0.111 R)
• M5: 1,240,914 km (0.119 R)
• M6: 1,339,499 km (0.068 R)
• M7: 1,544,897 km (0.051 R)
• M8: 1,739,075 km (0.079 R)
• M9: 2,647,134 km (0.109 R)
• M10: 2,750,506 km (0.053 R)
• M11: 3,540,533 km (0.101 R)
• M12: 4,275,657 km (0.068 R)
• M13: 4,582,931 km (0.119 R)
• M14: 4,834,106 km (0.065 R)
• M15: 4,961,413 km (0.074 R)
• M16: 5,284,545 km (0.102 R)
• M17: 5,415,742 km (0.071 R)
• M18: 6,225,964 km (0.109 R)
• M19: 6,574,826 km (0.065 R)
• M20: 6,858,614 km (0.111 R)
• M21: 7,659,710 km (0.116 R)
• M22: 7,771,161 km (0.098 R)
• M23: 8,184,948 km (0.054 R)
• M24: 8,451,980 km (0.102 R)
• M25: 8,760,751 km (0.075 R)
• M26: 9,669,109 km (0.101 R)
• M27: 9,789,834 km (0.106 R)
• M28: 10,236,683 km (0.075 R)
• M29: 10,607,387 km (0.043 R)
• M30: 10,982,428 km (0.117 R)
• M31: 11,234,950 km (0.081 R)
• M32: 11,404,444 km (0.035 R)
• M33: 12,394,932 km (0.091 R)
• M34: 12,967,143 km (0.095 R)
• M35: 13,368,215 km (0.046 R)
• M36: 13,773,476 km (0.08 R)
• M37: 14,734,792 km (0.105 R)
• M38: 15,153,516 km (0.077 R)
• M39: 16,241,242 km (0.065 R)
• M40: 16,625,410 km (0.105 R)
• M41: 17,061,338 km (0.066 R)
• M42: 17,501,006 km (0.101 R)
• M43: 18,491,344 km (0.115 R)
• M44: 18,942,980 km (0.095 R)
• M45: 19,144,937 km (0.075 R)
• M46: 20,526,324 km (0.079 R)
• M47: 20,681,906 km (0.102 R)
• M48: 21,570,367 km (0.088 R)
• M49: 22,098,747 km (0.069 R)
• M50: 23,168,521 km (0.04 R)
• M51: 23,438,546 km (0.039 R)
• M52: 24,584,316 km (0.108 R)
• M53: 25,025,629 km (0.057 R)
• M54: 27,100,402 km (0.046 R)
• M55: 28,707,083 km (0.085 R)
• M56: 29,230,078 km (0.087 R)
• M57: 29,521,943 km (0.072 R)
• M58: 30,344,432 km (0.047 R)
• M59: 31,532,389 km (0.062 R)
• M60: 31,652,067 km (0.092 R)
• M61: 32,735,604 km (0.044 R)
• M62: 33,038,690 km (0.036 R)
• M63: 33,464,744 km (0.11 R)
• M64: 33,586,816 km (0.064 R)
• M65: 33,770,074 km (0.114 R)
• M66: 33,953,780 km (0.076 R)
• M67: 34,137,785 km (0.087 R)
• M68: 35,124,832 km (0.06 R)
• M69: 35,373,015 km (0.088 R)
• M70: 36,246,517 km (0.096 R)
• M71: 36,560,074 km (0.075 R)
• M72: 36,811,698 km (0.062 R)
• M73: 37,000,640 km (0.11 R)
• M74: 38,908,910 km (0.059 R)
• M75: 39,487,704 km (0.115 R)
• M76: 40,588,595 km (0.075 R)
• M77: 41,831,005 km (0.072 R)
• M78: 44,152,016 km (0.039 R)
• M79: 45,024,770 km (0.062 R)

Kuiper Belt

Range: 31.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 355 - 16,119 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit