🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.5 AU - 0.56 AU

Year: 140 Days

Day: 33.1 Hours

Environment

Temp: 262 °C

Axial Tilt: 1.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.62 AU - 0.7 AU

Year: 195 Days

Day: 14 Hours

Environment

Temp: 195 °C

Axial Tilt: 4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,128,324 km

• M1: 330,462 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.96 AU - 1.28 AU

Year: 431 Days

Day: 27.6 Hours

Environment

Temp: 24 °C

Axial Tilt: 10.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 44,128,324 km

• M1: 426,653 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.27 AU - 1.97 AU

Year: 749 Days

Day: 29.6 Hours

Environment

Temp: -36 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3.15 AU - 4.25 AU

Year: 2587 Days

Day: 20.1 Hours

Environment

Temp: -121 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,128,324 km

• M1: 1,166,863 km (0.059 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151.7

Radius: 10.2

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 5.56 AU - 6.14 AU

Year: 5142 Days

Day: 11.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 44,128,324 km

• M1: 137,630 km (0.117 R)
• M2: 280,346 km (0.113 R)
• M3: 346,020 km (0.111 R)
• M4: 491,429 km (0.066 R)
• M5: 838,496 km (0.099 R)
• M6: 1,043,894 km (0.088 R)
• M7: 1,116,150 km (0.085 R)
• M8: 1,265,897 km (0.113 R)
• M9: 1,354,609 km (0.117 R)
• M10: 2,591,933 km (0.096 R)
• M11: 2,763,821 km (0.098 R)
• M12: 2,924,788 km (0.069 R)
• M13: 3,873,089 km (0.082 R)
• M14: 3,987,681 km (0.037 R)
• M15: 4,253,965 km (0.059 R)
• M16: 4,406,256 km (0.105 R)
• M17: 5,285,293 km (0.048 R)
• M18: 5,951,153 km (0.05 R)
• M19: 6,140,843 km (0.05 R)
• M20: 7,300,526 km (0.104 R)
• M21: 7,524,175 km (0.119 R)
• M22: 7,750,067 km (0.115 R)
• M23: 7,853,439 km (0.12 R)
• M24: 9,305,287 km (0.05 R)
• M25: 9,971,895 km (0.09 R)
• M26: 10,107,131 km (0.059 R)
• M27: 10,311,033 km (0.071 R)
• M28: 10,722,876 km (0.066 R)
• M29: 11,023,717 km (0.096 R)
• M30: 11,233,753 km (0.093 R)
• M31: 13,206,650 km (0.107 R)
• M32: 13,305,683 km (0.113 R)
• M33: 13,380,034 km (0.112 R)
• M34: 14,106,182 km (0.114 R)
• M35: 14,665,678 km (0.079 R)
• M36: 14,845,195 km (0.071 R)
• M37: 15,832,691 km (0.068 R)
• M38: 16,043,175 km (0.086 R)
• M39: 16,228,227 km (0.09 R)
• M40: 17,083,030 km (0.111 R)
• M41: 18,420,285 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45.9

Radius: 12.3

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 9.84 AU - 12.42 AU

Year: 13495 Days

Day: 8.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 44,128,324 km

• M1: 240,853 km (0.082 R)
• M2: 812,167 km (0.107 R)
• M3: 1,003,054 km (0.054 R)
• M4: 1,580,502 km (0.12 R)
• M5: 1,750,594 km (0.079 R)
• M6: 1,837,959 km (0.117 R)
• M7: 2,265,809 km (0.087 R)
• M8: 2,345,545 km (0.103 R)
• M9: 2,623,797 km (0.076 R)
• M10: 2,930,323 km (0.076 R)
• M11: 3,393,628 km (0.106 R)
• M12: 3,765,977 km (0.089 R)
• M13: 3,861,121 km (0.099 R)
• M14: 4,671,792 km (0.051 R)
• M15: 4,794,911 km (0.117 R)
• M16: 4,960,665 km (0.089 R)
• M17: 5,065,234 km (0.036 R)
• M18: 5,149,458 km (0.107 R)
• M19: 5,383,429 km (0.1 R)
• M20: 5,686,365 km (0.081 R)
• M21: 6,628,682 km (0.113 R)
• M22: 8,008,572 km (0.09 R)
• M23: 8,181,059 km (0.067 R)
• M24: 8,655,434 km (0.091 R)
• M25: 8,959,716 km (0.063 R)
• M26: 9,267,438 km (0.04 R)
• M27: 10,185,072 km (0.092 R)
• M28: 10,291,735 km (0.111 R)
• M29: 10,533,336 km (0.115 R)
• M30: 11,186,480 km (0.049 R)
• M31: 12,219,154 km (0.058 R)
• M32: 12,389,546 km (0.11 R)
• M33: 12,474,966 km (0.099 R)
• M34: 12,617,832 km (0.105 R)
• M35: 12,963,104 km (0.066 R)
• M36: 13,340,540 km (0.107 R)
• M37: 13,516,018 km (0.092 R)
• M38: 14,017,171 km (0.112 R)
• M39: 14,644,884 km (0.118 R)
• M40: 15,742,184 km (0.1 R)
• M41: 16,144,901 km (0.109 R)
• M42: 16,992,224 km (0.109 R)
• M43: 18,079,800 km (0.094 R)
• M44: 18,795,476 km (0.098 R)
• M45: 20,053,595 km (0.041 R)
• M46: 20,154,124 km (0.118 R)
• M47: 20,254,654 km (0.103 R)
• M48: 20,557,590 km (0.058 R)
• M49: 21,100,032 km (0.102 R)
• M50: 21,202,207 km (0.108 R)
• M51: 22,094,858 km (0.109 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 953

Radius: 4

Gravity: 59.56 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 14.31 AU - 20.89 AU

Year: 26835 Days

Day: 15.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 93 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 44,128,324 km

• M1: 66,721 km (0.116 R)
• M2: 239,506 km (0.116 R)
• M3: 2,086,890 km (0.107 R)
• M4: 2,256,534 km (0.085 R)
• M5: 2,700,092 km (0.047 R)
• M6: 3,715,413 km (0.064 R)
• M7: 5,115,948 km (0.071 R)
• M8: 6,049,887 km (0.108 R)
• M9: 6,846,496 km (0.083 R)
• M10: 8,267,975 km (0.117 R)
• M11: 9,356,898 km (0.079 R)
• M12: 9,566,036 km (0.084 R)
• M13: 9,918,040 km (0.118 R)
• M14: 10,131,366 km (0.108 R)
• M15: 12,345,265 km (0.06 R)
• M16: 12,882,621 km (0.088 R)
• M17: 14,218,978 km (0.101 R)
• M18: 15,106,991 km (0.089 R)
• M19: 16,598,183 km (0.096 R)
• M20: 17,020,647 km (0.084 R)
• M21: 17,446,702 km (0.095 R)
• M22: 17,876,198 km (0.055 R)
• M23: 18,222,367 km (0.099 R)
• M24: 18,570,780 km (0.104 R)
• M25: 19,185,628 km (0.083 R)
• M26: 19,362,602 km (0.116 R)
• M27: 20,165,344 km (0.106 R)
• M28: 20,255,252 km (0.103 R)
• M29: 20,616,083 km (0.094 R)
• M30: 22,172,948 km (0.106 R)
• M31: 22,265,698 km (0.113 R)
• M32: 22,544,848 km (0.112 R)
• M33: 23,862,356 km (0.074 R)
• M34: 27,064,948 km (0.114 R)
• M35: 27,761,475 km (0.043 R)
• M36: 28,162,098 km (0.061 R)
• M37: 29,783,739 km (0.082 R)
• M38: 29,988,539 km (0.107 R)
• M39: 30,091,163 km (0.12 R)
• M40: 30,193,937 km (0.119 R)
• M41: 30,916,046 km (0.062 R)
• M42: 34,074,954 km (0.111 R)
• M43: 34,396,590 km (0.119 R)
• M44: 36,784,770 km (0.06 R)
• M45: 38,666,412 km (0.111 R)
• M46: 39,675,300 km (0.117 R)
• M47: 40,013,541 km (0.088 R)
• M48: 40,352,679 km (0.115 R)
• M49: 40,806,260 km (0.102 R)
• M50: 41,490,072 km (0.086 R)
• M51: 41,833,249 km (0.114 R)
• M52: 42,753,276 km (0.074 R)
• M53: 48,531,644 km (0.077 R)
• M54: 50,227,036 km (0.106 R)
• M55: 51,572,669 km (0.072 R)
• M56: 53,800,032 km (0.078 R)
• M57: 56,058,660 km (0.103 R)
• M58: 57,836,631 km (0.108 R)
• M59: 59,246,442 km (0.103 R)
• M60: 61,577,924 km (0.089 R)
• M61: 63,411,845 km (0.106 R)
• M62: 63,807,232 km (0.118 R)
• M63: 64,335,611 km (0.037 R)
• M64: 65,796,135 km (0.085 R)
• M65: 66,062,868 km (0.085 R)
• M66: 67,670,746 km (0.063 R)
• M67: 69,155,804 km (0.098 R)
• M68: 69,291,340 km (0.025 R)
• M69: 69,698,546 km (0.059 R)
• M70: 71,883,572 km (0.096 R)
• M71: 72,708,604 km (0.091 R)
• M72: 72,984,463 km (0.111 R)
• M73: 73,813,684 km (0.093 R)
• M74: 74,090,889 km (0.117 R)
• M75: 74,924,298 km (0.101 R)
• M76: 82,995,552 km (0.079 R)
• M77: 86,037,924 km (0.108 R)
• M78: 87,792,857 km (0.07 R)
• M79: 88,821,941 km (0.073 R)
• M80: 90,150,818 km (0.117 R)
• M81: 90,447,172 km (0.115 R)
• M82: 90,892,076 km (0.104 R)
• M83: 91,189,028 km (0.068 R)
• M84: 91,337,728 km (0.105 R)
• M85: 92,082,127 km (0.067 R)
• M86: 92,380,425 km (0.073 R)
• M87: 92,529,724 km (0.047 R)
• M88: 93,427,161 km (0.085 R)
• M89: 95,079,769 km (0.063 R)
• M90: 95,683,097 km (0.052 R)
• M91: 96,893,643 km (0.119 R)
• M92: 97,804,844 km (0.054 R)
• M93: 98,109,276 km (0.1 R)
• M94: 100,095,337 km (0.086 R)
• M95: 101,632,156 km (0.056 R)
• M96: 102,249,097 km (0.088 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 63.6

Radius: 5.4

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 16.44 AU - 20.62 AU

Year: 28990 Days

Day: 21.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 44,128,324 km

• M1: 132,394 km (0.096 R)
• M2: 230,979 km (0.074 R)
• M3: 331,359 km (0.114 R)
• M4: 368,160 km (0.098 R)
• M5: 574,605 km (0.112 R)
• M6: 730,935 km (0.118 R)
• M7: 883,226 km (0.061 R)
• M8: 1,139,786 km (0.065 R)
• M9: 1,398,291 km (0.053 R)
• M10: 1,460,524 km (0.053 R)
• M11: 1,696,589 km (0.075 R)
• M12: 2,132,368 km (0.068 R)
• M13: 2,204,325 km (0.109 R)
• M14: 2,325,948 km (0.12 R)
• M15: 2,424,832 km (0.082 R)
• M16: 2,703,982 km (0.069 R)
• M17: 3,292,799 km (0.107 R)
• M18: 3,431,925 km (0.092 R)
• M19: 3,716,310 km (0.103 R)
• M20: 3,919,763 km (0.106 R)
• M21: 4,186,796 km (0.079 R)
• M22: 4,582,781 km (0.101 R)
• M23: 4,959,020 km (0.079 R)
• M24: 5,118,641 km (0.051 R)
• M25: 5,183,117 km (0.086 R)
• M26: 5,476,030 km (0.068 R)
• M27: 5,641,037 km (0.073 R)
• M28: 6,146,079 km (0.105 R)
• M29: 7,019,431 km (0.092 R)
• M30: 7,162,896 km (0.04 R)
• M31: 7,198,799 km (0.097 R)
• M32: 7,343,311 km (0.071 R)
• M33: 8,117,928 km (0.083 R)
• M34: 9,505,150 km (0.104 R)
• M35: 10,306,994 km (0.101 R)
• M36: 10,798,423 km (0.081 R)
• M37: 10,922,589 km (0.118 R)
• M38: 11,130,381 km (0.03 R)
• M39: 11,339,519 km (0.088 R)
• M40: 11,634,376 km (0.06 R)
• M41: 11,846,655 km (0.087 R)
• M42: 11,931,926 km (0.052 R)
• M43: 11,974,711 km (0.076 R)
• M44: 12,274,954 km (0.115 R)
• M45: 12,883,219 km (0.107 R)
• M46: 13,058,697 km (0.103 R)
• M47: 13,456,628 km (0.062 R)
• M48: 13,590,219 km (0.041 R)
• M49: 13,724,109 km (0.092 R)
• M50: 14,038,414 km (0.12 R)
• M51: 14,264,307 km (0.082 R)
• M52: 14,491,546 km (0.12 R)
• M53: 14,582,651 km (0.111 R)
• M54: 16,161,956 km (0.067 R)
• M55: 16,875,837 km (0.088 R)
• M56: 17,405,862 km (0.032 R)
• M57: 18,630,620 km (0.07 R)
• M58: 18,779,470 km (0.09 R)
• M59: 20,238,498 km (0.047 R)
• M60: 20,852,896 km (0.029 R)
• M61: 21,733,579 km (0.107 R)
• M62: 23,050,788 km (0.073 R)
• M63: 23,584,852 km (0.073 R)
• M64: 24,556,490 km (0.097 R)
• M65: 27,098,158 km (0.09 R)
• M66: 27,661,693 km (0.082 R)
• M67: 28,001,580 km (0.054 R)
• M68: 28,285,965 km (0.108 R)
• M69: 28,571,398 km (0.108 R)
• M70: 29,144,807 km (0.103 R)
• M71: 29,202,402 km (0.054 R)
• M72: 29,375,337 km (0.083 R)
• M73: 29,780,149 km (0.098 R)
• M74: 29,838,043 km (0.084 R)
• M75: 30,478,322 km (0.116 R)
• M76: 32,009,456 km (0.026 R)
• M77: 33,867,612 km (0.082 R)
• M78: 34,170,547 km (0.107 R)
• M79: 34,535,267 km (0.072 R)
• M80: 34,962,369 km (0.091 R)
• M81: 36,192,512 km (0.097 R)
• M82: 36,812,894 km (0.097 R)
• M83: 37,061,975 km (0.031 R)
• M84: 37,938,319 km (0.111 R)
• M85: 38,505,295 km (0.112 R)
• M86: 39,011,534 km (0.079 R)
• M87: 39,138,543 km (0.114 R)
• M88: 39,711,353 km (0.051 R)
• M89: 39,775,231 km (0.047 R)
• M90: 39,902,988 km (0.075 R)
• M91: 39,966,866 km (0.099 R)
• M92: 41,511,315 km (0.12 R)
• M93: 43,798,217 km (0.058 R)

Kuiper Belt

Range: 30.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 473 - 17,240 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit