🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.12 AU - 1.86 AU

Year: 642 Days

Day: 44.9 Hours

Environment

Temp: -3 °C

Axial Tilt: 35.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 107,052,474 km

• M1: 35,455 km (0.032 R)

Asteroid Belt

Center: 1.84 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.75 AU - 2.61 AU

Year: 1137 Days

Day: 15.6 Hours

Environment

Temp: -73 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2 AU - 3.28 AU

Year: 1515 Days

Day: 17.3 Hours

Environment

Temp: -84 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.85 AU - 3.21 AU

Year: 1862 Days

Day: 46.7 Hours

Environment

Temp: -89 °C

Axial Tilt: 42 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.6

Radius: 14.7

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 7.43 AU - 9.07 AU

Year: 8367 Days

Day: 12.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 107,052,474 km

• M1: 245,490 km (0.115 R)
• M2: 522,545 km (0.077 R)
• M3: 781,798 km (0.113 R)
• M4: 902,075 km (0.11 R)
• M5: 1,085,931 km (0.064 R)
• M6: 1,242,710 km (0.075 R)
• M7: 1,345,034 km (0.045 R)
• M8: 1,450,202 km (0.086 R)
• M9: 1,669,811 km (0.12 R)
• M10: 2,656,709 km (0.084 R)
• M11: 3,067,654 km (0.087 R)
• M12: 3,237,896 km (0.12 R)
• M13: 3,767,772 km (0.114 R)
• M14: 4,484,495 km (0.111 R)
• M15: 4,842,483 km (0.113 R)
• M16: 5,108,618 km (0.117 R)
• M17: 6,114,065 km (0.088 R)
• M18: 6,257,529 km (0.055 R)
• M19: 6,731,755 km (0.086 R)
• M20: 7,179,950 km (0.045 R)
• M21: 7,293,495 km (0.088 R)
• M22: 8,542,038 km (0.104 R)
• M23: 8,662,465 km (0.087 R)
• M24: 8,864,571 km (0.081 R)
• M25: 9,273,422 km (0.047 R)
• M26: 9,898,293 km (0.056 R)
• M27: 10,152,160 km (0.104 R)
• M28: 10,279,767 km (0.12 R)
• M29: 10,579,861 km (0.101 R)
• M30: 10,709,412 km (0.078 R)
• M31: 11,453,363 km (0.054 R)
• M32: 11,764,526 km (0.108 R)
• M33: 11,943,595 km (0.107 R)
• M34: 12,168,889 km (0.066 R)
• M35: 12,898,777 km (0.12 R)
• M36: 13,596,053 km (0.041 R)
• M37: 13,784,097 km (0.108 R)
• M38: 14,640,994 km (0.102 R)
• M39: 14,833,826 km (0.098 R)
• M40: 15,417,257 km (0.069 R)
• M41: 19,020,322 km (0.084 R)
• M42: 20,026,966 km (0.116 R)
• M43: 20,348,452 km (0.06 R)
• M44: 20,996,660 km (0.074 R)
• M45: 21,159,721 km (0.09 R)
• M46: 21,377,835 km (0.108 R)
• M47: 22,925,574 km (0.049 R)
• M48: 23,037,623 km (0.086 R)
• M49: 23,543,563 km (0.09 R)
• M50: 25,604,124 km (0.09 R)
• M51: 25,894,943 km (0.047 R)
• M52: 26,303,794 km (0.091 R)
• M53: 26,538,363 km (0.116 R)
• M54: 26,891,564 km (0.06 R)
• M55: 27,068,837 km (0.114 R)
• M56: 27,246,410 km (0.117 R)
• M57: 27,662,292 km (0.102 R)
• M58: 29,468,537 km (0.102 R)
• M59: 30,140,381 km (0.047 R)
• M60: 31,064,596 km (0.066 R)
• M61: 31,623,643 km (0.09 R)
• M62: 32,185,982 km (0.109 R)
• M63: 32,437,007 km (0.066 R)
• M64: 33,067,413 km (0.119 R)
• M65: 33,320,682 km (0.082 R)
• M66: 33,638,128 km (0.076 R)
• M67: 34,853,910 km (0.06 R)
• M68: 35,111,667 km (0.049 R)
• M69: 36,149,129 km (0.034 R)
• M70: 36,475,402 km (0.089 R)
• M71: 36,868,246 km (0.089 R)
• M72: 37,065,116 km (0.119 R)
• M73: 37,790,217 km (0.114 R)
• M74: 41,076,883 km (0.03 R)
• M75: 41,280,934 km (0.081 R)
• M76: 42,169,695 km (0.057 R)
• M77: 43,480,023 km (0.09 R)
• M78: 43,896,503 km (0.113 R)
• M79: 44,174,905 km (0.062 R)
• M80: 44,733,503 km (0.096 R)
• M81: 44,943,688 km (0.095 R)
• M82: 45,998,952 km (0.118 R)
• M83: 46,140,322 km (0.09 R)
• M84: 46,707,148 km (0.119 R)
• M85: 46,991,384 km (0.034 R)
• M86: 47,133,801 km (0.092 R)
• M87: 47,633,159 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 592.2

Radius: 14

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 8.79 AU - 10.51 AU

Year: 10585 Days

Day: 12.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 107,052,474 km

• M1: 297,849 km (0.062 R)
• M2: 595,400 km (0.099 R)
• M3: 817,104 km (0.09 R)
• M4: 1,535,921 km (0.094 R)
• M5: 1,804,898 km (0.113 R)
• M6: 2,016,878 km (0.079 R)
• M7: 2,570,241 km (0.103 R)
• M8: 2,810,196 km (0.083 R)
• M9: 3,113,580 km (0.102 R)
• M10: 4,211,778 km (0.116 R)
• M11: 4,983,703 km (0.114 R)
• M12: 5,150,056 km (0.107 R)
• M13: 5,904,329 km (0.061 R)
• M14: 6,258,726 km (0.061 R)
• M15: 6,583,653 km (0.094 R)
• M16: 6,693,158 km (0.104 R)
• M17: 8,133,337 km (0.105 R)
• M18: 8,408,896 km (0.096 R)
• M19: 8,687,597 km (0.107 R)
• M20: 8,808,023 km (0.081 R)
• M21: 9,295,114 km (0.098 R)
• M22: 9,500,662 km (0.117 R)
• M23: 9,874,507 km (0.117 R)
• M24: 10,465,717 km (0.111 R)
• M25: 11,286,561 km (0.114 R)
• M26: 11,638,415 km (0.104 R)
• M27: 11,860,119 km (0.062 R)
• M28: 12,128,049 km (0.068 R)
• M29: 12,307,866 km (0.106 R)
• M30: 14,201,027 km (0.108 R)
• M31: 14,485,711 km (0.102 R)
• M32: 14,772,191 km (0.075 R)
• M33: 14,964,275 km (0.079 R)
• M34: 15,594,232 km (0.115 R)
• M35: 15,986,328 km (0.064 R)
• M36: 16,183,498 km (0.099 R)
• M37: 16,780,094 km (0.038 R)
• M38: 16,980,555 km (0.045 R)
• M39: 17,384,021 km (0.061 R)
• M40: 17,892,653 km (0.105 R)
• M41: 18,612,967 km (0.084 R)
• M42: 19,764,123 km (0.106 R)
• M43: 19,975,804 km (0.063 R)
• M44: 20,188,382 km (0.111 R)
• M45: 20,455,115 km (0.12 R)
• M46: 20,615,783 km (0.088 R)
• M47: 20,884,312 km (0.069 R)
• M48: 22,189,852 km (0.093 R)
• M49: 22,299,807 km (0.12 R)
• M50: 22,410,060 km (0.082 R)
• M51: 22,797,070 km (0.109 R)
• M52: 23,242,124 km (0.115 R)
• M53: 23,409,673 km (0.05 R)
• M54: 24,367,249 km (0.102 R)
• M55: 24,594,339 km (0.116 R)
• M56: 25,050,762 km (0.078 R)
• M57: 26,320,549 km (0.111 R)
• M58: 27,847,943 km (0.116 R)
• M59: 28,085,504 km (0.093 R)
• M60: 28,742,239 km (0.044 R)
• M61: 28,982,194 km (0.081 R)
• M62: 29,343,622 km (0.102 R)
• M63: 30,009,931 km (0.104 R)
• M64: 30,192,590 km (0.076 R)
• M65: 30,497,770 km (0.06 R)
• M66: 31,914,611 km (0.111 R)
• M67: 34,557,108 km (0.116 R)
• M68: 35,324,994 km (0.112 R)
• M69: 36,552,295 km (0.108 R)
• M70: 37,073,195 km (0.084 R)
• M71: 39,114,906 km (0.095 R)
• M72: 40,855,328 km (0.089 R)
• M73: 41,125,352 km (0.1 R)
• M74: 41,463,743 km (0.072 R)
• M75: 42,143,216 km (0.113 R)
• M76: 42,347,716 km (0.075 R)
• M77: 42,963,461 km (0.037 R)
• M78: 43,237,973 km (0.03 R)
• M79: 43,444,269 km (0.084 R)
• M80: 44,897,762 km (0.101 R)
• M81: 45,455,612 km (0.057 R)
• M82: 46,367,112 km (0.061 R)
• M83: 47,001,706 km (0.099 R)
• M84: 47,213,836 km (0.099 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 698.1

Radius: 7

Gravity: 14.25 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 17.84 AU - 23.4 AU

Year: 33062 Days

Day: 21.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 107,052,474 km

• M1: 194,028 km (0.072 R)
• M2: 642,822 km (0.071 R)
• M3: 910,901 km (0.054 R)
• M4: 2,068,041 km (0.105 R)
• M5: 2,417,202 km (0.061 R)
• M6: 2,507,410 km (0.083 R)
• M7: 2,598,665 km (0.055 R)
• M8: 3,120,761 km (0.106 R)
• M9: 3,219,047 km (0.033 R)
• M10: 3,830,902 km (0.07 R)
• M11: 3,989,476 km (0.049 R)
• M12: 4,150,144 km (0.059 R)
• M13: 4,313,056 km (0.118 R)
• M14: 5,570,576 km (0.051 R)
• M15: 6,301,212 km (0.113 R)
• M16: 6,425,827 km (0.067 R)
• M17: 6,551,340 km (0.094 R)
• M18: 8,323,925 km (0.071 R)
• M19: 10,307,293 km (0.095 R)
• M20: 11,200,093 km (0.098 R)
• M21: 12,117,428 km (0.063 R)
• M22: 13,138,134 km (0.102 R)
• M23: 13,377,640 km (0.112 R)
• M24: 15,010,650 km (0.09 R)
• M25: 15,596,924 km (0.05 R)
• M26: 16,361,669 km (0.106 R)
• M27: 17,575,506 km (0.108 R)
• M28: 20,088,600 km (0.083 R)
• M29: 20,734,414 km (0.069 R)
• M30: 21,951,393 km (0.059 R)
• M31: 22,140,784 km (0.095 R)
• M32: 22,235,629 km (0.111 R)
• M33: 22,711,949 km (0.052 R)
• M34: 24,356,329 km (0.052 R)
• M35: 24,552,302 km (0.094 R)
• M36: 27,045,949 km (0.057 R)
• M37: 27,656,308 km (0.06 R)
• M38: 30,142,924 km (0.117 R)
• M39: 33,350,153 km (0.096 R)
• M40: 34,553,069 km (0.101 R)
• M41: 36,104,399 km (0.043 R)
• M42: 39,734,690 km (0.104 R)
• M43: 40,081,010 km (0.044 R)
• M44: 41,944,700 km (0.044 R)
• M45: 43,955,445 km (0.104 R)
• M46: 44,552,789 km (0.105 R)
• M47: 45,032,699 km (0.117 R)
• M48: 45,634,980 km (0.091 R)
• M49: 49,056,283 km (0.044 R)
• M50: 49,303,718 km (0.12 R)
• M51: 49,427,735 km (0.108 R)
• M52: 50,672,539 km (0.036 R)
• M53: 51,298,905 km (0.05 R)
• M54: 53,702,195 km (0.071 R)
• M55: 54,853,350 km (0.05 R)
• M56: 56,919,895 km (0.087 R)
• M57: 57,049,896 km (0.08 R)
• M58: 59,802,646 km (0.109 R)
• M59: 62,732,670 km (0.114 R)
• M60: 62,866,860 km (0.106 R)
• M61: 63,001,348 km (0.053 R)
• M62: 63,944,712 km (0.084 R)
• M63: 64,215,036 km (0.116 R)
• M64: 67,902,324 km (0.072 R)
• M65: 69,146,679 km (0.088 R)
• M66: 69,563,159 km (0.103 R)
• M67: 69,702,136 km (0.096 R)
• M68: 70,119,664 km (0.094 R)
• M69: 71,517,506 km (0.095 R)
• M70: 72,501,411 km (0.098 R)
• M71: 75,052,055 km (0.085 R)
• M72: 77,632,020 km (0.066 R)
• M73: 80,386,715 km (0.117 R)
• M74: 80,532,573 km (0.097 R)
• M75: 83,763,887 km (0.06 R)
• M76: 85,097,851 km (0.078 R)
• M77: 86,588,444 km (0.082 R)
• M78: 91,415,668 km (0.082 R)
• M79: 95,401,704 km (0.113 R)
• M80: 95,710,773 km (0.057 R)
• M81: 96,174,825 km (0.07 R)
• M82: 100,542,036 km (0.068 R)
• M83: 104,495,609 km (0.1 R)
• M84: 104,973,424 km (0.072 R)
• M85: 106,091,220 km (0.075 R)
• M86: 106,411,359 km (0.11 R)
• M87: 107,052,535 km (0.106 R)

Kuiper Belt

Range: 31.1 - 60.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 345 - 17,207 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit