🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.47 AU - 0.75 AU

Year: 313 Days

Day: 34.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 43.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.57 AU - 0.77 AU

Year: 360 Days

Day: 42.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 69,626,865 km

• M1: 67,319 km (0.105 R)
• M2: 330,910 km (0.089 R)

Asteroid Belt

Center: 1.25 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228.2

Radius: 14

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.54 AU - 2.1 AU

Year: 1611 Days

Day: 13.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 69,626,865 km

• M1: 199,414 km (0.113 R)
• M2: 341,682 km (0.052 R)
• M3: 448,195 km (0.112 R)
• M4: 555,906 km (0.087 R)
• M5: 669,450 km (0.119 R)
• M6: 839,543 km (0.056 R)
• M7: 1,171,202 km (0.057 R)
• M8: 1,260,811 km (0.116 R)
• M9: 1,353,113 km (0.106 R)
• M10: 1,455,138 km (0.11 R)
• M11: 1,652,009 km (0.099 R)
• M12: 1,745,957 km (0.047 R)
• M13: 1,874,312 km (0.115 R)
• M14: 1,964,370 km (0.112 R)
• M15: 2,056,073 km (0.104 R)
• M16: 2,174,854 km (0.11 R)
• M17: 2,410,770 km (0.064 R)
• M18: 2,518,480 km (0.09 R)
• M19: 2,908,183 km (0.105 R)
• M20: 3,023,223 km (0.086 R)
• M21: 3,120,163 km (0.054 R)
• M22: 3,327,356 km (0.087 R)
• M23: 3,478,300 km (0.115 R)
• M24: 3,755,655 km (0.115 R)
• M25: 4,093,895 km (0.082 R)
• M26: 4,321,434 km (0.077 R)
• M27: 4,497,510 km (0.099 R)
• M28: 4,597,741 km (0.086 R)
• M29: 4,834,405 km (0.085 R)
• M30: 5,005,844 km (0.061 R)
• M31: 5,249,539 km (0.109 R)
• M32: 5,355,155 km (0.055 R)
• M33: 5,461,369 km (0.092 R)
• M34: 5,760,565 km (0.068 R)
• M35: 6,003,811 km (0.108 R)
• M36: 6,139,048 km (0.115 R)
• M37: 6,450,211 km (0.079 R)
• M38: 6,563,457 km (0.085 R)
• M39: 6,753,895 km (0.065 R)
• M40: 7,075,231 km (0.085 R)
• M41: 7,309,651 km (0.113 R)
• M42: 7,599,871 km (0.056 R)
• M43: 7,706,385 km (0.09 R)
• M44: 8,137,227 km (0.11 R)
• M45: 8,437,918 km (0.088 R)
• M46: 8,548,322 km (0.096 R)
• M47: 8,994,422 km (0.058 R)
• M48: 9,305,436 km (0.076 R)
• M49: 9,577,106 km (0.094 R)
• M50: 9,706,658 km (0.047 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 590.5

Radius: 11.6

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.82 AU - 2.52 AU

Year: 2097 Days

Day: 6.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 70.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 69,626,865 km

• M1: 144,811 km (0.103 R)
• M2: 239,955 km (0.034 R)
• M3: 338,989 km (0.091 R)
• M4: 433,535 km (0.112 R)
• M5: 568,023 km (0.099 R)
• M6: 641,326 km (0.115 R)
• M7: 758,461 km (0.096 R)
• M8: 935,735 km (0.09 R)
• M9: 1,025,344 km (0.083 R)
• M10: 1,302,549 km (0.068 R)
• M11: 1,486,704 km (0.083 R)
• M12: 2,103,196 km (0.115 R)
• M13: 2,284,359 km (0.119 R)
• M14: 2,358,261 km (0.066 R)
• M15: 2,559,470 km (0.116 R)
• M16: 2,649,229 km (0.105 R)
• M17: 2,871,980 km (0.1 R)
• M18: 2,965,479 km (0.092 R)
• M19: 3,141,854 km (0.116 R)
• M20: 3,462,592 km (0.05 R)
• M21: 3,605,458 km (0.096 R)
• M22: 3,692,075 km (0.066 R)
• M23: 3,911,835 km (0.116 R)
• M24: 4,151,042 km (0.065 R)
• M25: 4,241,997 km (0.12 R)
• M26: 4,395,036 km (0.041 R)
• M27: 4,706,798 km (0.099 R)
• M28: 4,945,257 km (0.095 R)
• M29: 5,253,279 km (0.118 R)
• M30: 5,368,320 km (0.103 R)
• M31: 5,600,944 km (0.115 R)
• M32: 6,145,331 km (0.037 R)
• M33: 6,441,385 km (0.114 R)
• M34: 6,547,001 km (0.11 R)
• M35: 6,742,226 km (0.088 R)
• M36: 6,831,536 km (0.114 R)
• M37: 7,011,503 km (0.108 R)
• M38: 7,542,126 km (0.092 R)
• M39: 7,690,827 km (0.105 R)
• M40: 7,972,370 km (0.096 R)
• M41: 8,238,056 km (0.086 R)
• M42: 8,391,244 km (0.053 R)
• M43: 8,564,777 km (0.116 R)
• M44: 8,915,285 km (0.052 R)
• M45: 9,092,409 km (0.071 R)
• M46: 9,469,994 km (0.101 R)
• M47: 9,670,904 km (0.116 R)
• M48: 9,934,047 km (0.092 R)
• M49: 10,035,923 km (0.062 R)
• M50: 10,179,088 km (0.111 R)
• M51: 10,302,357 km (0.027 R)
• M52: 10,696,098 km (0.062 R)
• M53: 11,306,607 km (0.102 R)
• M54: 11,519,784 km (0.099 R)
• M55: 11,605,504 km (0.115 R)
• M56: 11,755,849 km (0.081 R)
• M57: 12,495,461 km (0.068 R)
• M58: 12,693,828 km (0.112 R)
• M59: 12,893,092 km (0.115 R)
• M60: 13,138,283 km (0.112 R)
• M61: 13,272,622 km (0.082 R)
• M62: 14,156,895 km (0.081 R)
• M63: 14,271,637 km (0.074 R)
• M64: 14,432,903 km (0.026 R)
• M65: 14,850,132 km (0.073 R)
• M66: 15,036,980 km (0.116 R)
• M67: 15,130,628 km (0.094 R)
• M68: 15,791,701 km (0.11 R)
• M69: 16,030,160 km (0.052 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 507.4

Radius: 3.7

Gravity: 37.06 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 8.19 AU - 11.55 AU

Year: 20342 Days

Day: 23.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 69,626,865 km

• M1: 78,389 km (0.112 R)
• M2: 228,286 km (0.07 R)
• M3: 273,016 km (0.115 R)
• M4: 688,150 km (0.106 R)
• M5: 919,129 km (0.118 R)
• M6: 1,120,189 km (0.104 R)
• M7: 1,279,810 km (0.076 R)
• M8: 1,307,186 km (0.099 R)
• M9: 1,390,363 km (0.112 R)
• M10: 1,446,761 km (0.103 R)
• M11: 1,475,185 km (0.088 R)
• M12: 1,650,065 km (0.091 R)
• M13: 1,709,904 km (0.082 R)
• M14: 1,800,859 km (0.104 R)
• M15: 1,987,707 km (0.11 R)
• M16: 2,019,422 km (0.08 R)
• M17: 2,051,286 km (0.096 R)
• M18: 2,083,450 km (0.12 R)
• M19: 2,312,633 km (0.114 R)
• M20: 2,759,482 km (0.108 R)
• M21: 2,974,604 km (0.097 R)
• M22: 3,269,910 km (0.095 R)
• M23: 3,690,879 km (0.12 R)
• M24: 3,848,256 km (0.087 R)
• M25: 4,837,247 km (0.08 R)
• M26: 5,315,512 km (0.06 R)
• M27: 6,083,697 km (0.118 R)
• M28: 6,363,145 km (0.091 R)
• M29: 6,504,366 km (0.053 R)
• M30: 6,551,639 km (0.117 R)
• M31: 7,922,105 km (0.093 R)
• M32: 8,380,922 km (0.103 R)
• M33: 9,164,366 km (0.109 R)
• M34: 9,323,986 km (0.107 R)
• M35: 9,430,799 km (0.062 R)
• M36: 11,251,405 km (0.116 R)
• M37: 11,881,811 km (0.08 R)
• M38: 13,476,973 km (0.069 R)
• M39: 13,840,645 km (0.052 R)
• M40: 14,023,604 km (0.108 R)
• M41: 14,330,279 km (0.065 R)
• M42: 15,326,601 km (0.084 R)
• M43: 15,769,560 km (0.085 R)
• M44: 18,312,874 km (0.109 R)
• M45: 18,446,764 km (0.032 R)
• M46: 18,850,229 km (0.086 R)
• M47: 19,802,719 km (0.081 R)
• M48: 20,631,641 km (0.102 R)
• M49: 20,770,916 km (0.105 R)
• M50: 21,542,393 km (0.092 R)
• M51: 23,693,460 km (0.059 R)
• M52: 24,131,782 km (0.094 R)
• M53: 24,351,990 km (0.101 R)
• M54: 24,794,351 km (0.083 R)
• M55: 29,439,515 km (0.089 R)
• M56: 30,622,086 km (0.104 R)
• M57: 31,099,453 km (0.09 R)
• M58: 33,850,408 km (0.055 R)
• M59: 34,591,516 km (0.103 R)
• M60: 37,100,272 km (0.033 R)
• M61: 37,269,617 km (0.038 R)
• M62: 39,062,996 km (0.065 R)
• M63: 40,709,620 km (0.081 R)
• M64: 41,497,402 km (0.102 R)
• M65: 41,585,366 km (0.045 R)
• M66: 41,673,180 km (0.114 R)
• M67: 44,429,072 km (0.091 R)
• M68: 45,511,562 km (0.101 R)
• M69: 46,420,219 km (0.053 R)
• M70: 46,876,792 km (0.051 R)
• M71: 47,059,900 km (0.102 R)
• M72: 47,334,861 km (0.106 R)
• M73: 47,794,425 km (0.068 R)
• M74: 50,207,888 km (0.06 R)
• M75: 50,864,473 km (0.11 R)
• M76: 52,280,865 km (0.075 R)
• M77: 52,375,711 km (0.102 R)
• M78: 52,470,556 km (0.107 R)
• M79: 54,670,093 km (0.1 R)
• M80: 56,217,833 km (0.114 R)
• M81: 56,997,088 km (0.086 R)
• M82: 57,485,974 km (0.12 R)
• M83: 58,862,125 km (0.093 R)
• M84: 58,960,859 km (0.077 R)
• M85: 59,356,246 km (0.087 R)
• M86: 61,346,347 km (0.086 R)
• M87: 62,148,491 km (0.045 R)
• M88: 62,752,417 km (0.048 R)
• M89: 62,954,225 km (0.07 R)
• M90: 63,459,417 km (0.094 R)
• M91: 64,270,686 km (0.102 R)
• M92: 64,779,468 km (0.093 R)
• M93: 65,801,072 km (0.097 R)
• M94: 66,211,120 km (0.072 R)
• M95: 67,963,659 km (0.086 R)
• M96: 69,522,469 km (0.098 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 16,524 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit