🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.36 AU - 1.42 AU

Year: 599 Days

Day: 37 Hours

Environment

Temp: -37 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.62 AU - 1.82 AU

Year: 824 Days

Day: 22.9 Hours

Environment

Temp: -51 °C

Axial Tilt: 43.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.34 AU - 3.2 AU

Year: 1684 Days

Day: 27.7 Hours

Environment

Temp: -88 °C

Axial Tilt: 44.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,161,005 km

• M1: 2,127,880 km (0.039 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.96 AU - 3.06 AU

Year: 1907 Days

Day: 45.9 Hours

Environment

Temp: -94 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.7

Radius: 13.1

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 4.15 AU - 5.45 AU

Year: 3841 Days

Day: 5.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 57,161,005 km

• M1: 217,814 km (0.087 R)
• M2: 356,193 km (0.117 R)
• M3: 486,343 km (0.094 R)
• M4: 636,988 km (0.108 R)
• M5: 785,987 km (0.105 R)
• M6: 948,151 km (0.118 R)
• M7: 1,122,283 km (0.072 R)
• M8: 1,343,538 km (0.099 R)
• M9: 1,428,959 km (0.086 R)
• M10: 1,516,174 km (0.087 R)
• M11: 1,776,026 km (0.113 R)
• M12: 1,994,588 km (0.053 R)
• M13: 2,150,170 km (0.082 R)
• M14: 2,280,620 km (0.067 R)
• M15: 2,534,188 km (0.12 R)
• M16: 2,626,041 km (0.074 R)
• M17: 2,860,461 km (0.054 R)
• M18: 3,316,734 km (0.078 R)
• M19: 3,485,331 km (0.108 R)
• M20: 3,901,812 km (0.076 R)
• M21: 4,170,340 km (0.111 R)
• M22: 4,519,202 km (0.042 R)
• M23: 4,631,400 km (0.034 R)
• M24: 4,877,788 km (0.12 R)
• M25: 5,723,016 km (0.058 R)
• M26: 5,905,825 km (0.091 R)
• M27: 6,008,150 km (0.058 R)
• M28: 6,762,721 km (0.102 R)
• M29: 6,848,441 km (0.05 R)
• M30: 7,173,068 km (0.082 R)
• M31: 7,392,379 km (0.085 R)
• M32: 7,569,503 km (0.1 R)
• M33: 7,658,513 km (0.07 R)
• M34: 7,747,973 km (0.089 R)
• M35: 7,860,171 km (0.117 R)
• M36: 8,360,576 km (0.093 R)
• M37: 9,488,245 km (0.116 R)
• M38: 9,801,952 km (0.106 R)
• M39: 9,899,041 km (0.107 R)
• M40: 10,464,221 km (0.054 R)
• M41: 10,663,336 km (0.103 R)
• M42: 10,813,383 km (0.097 R)
• M43: 10,964,178 km (0.11 R)
• M44: 11,369,887 km (0.045 R)
• M45: 11,497,644 km (0.077 R)
• M46: 11,961,696 km (0.097 R)
• M47: 12,353,044 km (0.067 R)
• M48: 12,484,541 km (0.064 R)
• M49: 12,722,252 km (0.08 R)
• M50: 13,068,272 km (0.114 R)
• M51: 13,336,501 km (0.078 R)
• M52: 13,525,443 km (0.104 R)
• M53: 13,824,040 km (0.118 R)
• M54: 13,960,623 km (0.058 R)
• M55: 14,677,496 km (0.096 R)
• M56: 15,378,063 km (0.089 R)
• M57: 16,319,632 km (0.112 R)
• M58: 16,492,866 km (0.118 R)
• M59: 16,608,655 km (0.038 R)
• M60: 16,870,301 km (0.108 R)
• M61: 17,045,481 km (0.087 R)
• M62: 17,279,900 km (0.108 R)
• M63: 17,456,576 km (0.101 R)
• M64: 17,752,181 km (0.099 R)
• M65: 18,049,432 km (0.117 R)
• M66: 18,648,871 km (0.095 R)
• M67: 19,224,523 km (0.098 R)
• M68: 19,346,445 km (0.057 R)
• M69: 19,560,520 km (0.059 R)
• M70: 19,744,525 km (0.103 R)
• M71: 20,673,379 km (0.109 R)
• M72: 20,798,293 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 190.3

Radius: 5.3

Gravity: 6.77 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 12.31 AU - 14.95 AU

Year: 18380 Days

Day: 17.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 57,161,005 km

• M1: 73,602 km (0.068 R)
• M2: 119,977 km (0.107 R)
• M3: 686,953 km (0.049 R)
• M4: 806,931 km (0.1 R)
• M5: 842,535 km (0.091 R)
• M6: 1,047,783 km (0.092 R)
• M7: 1,373,608 km (0.074 R)
• M8: 1,637,648 km (0.112 R)
• M9: 2,062,805 km (0.052 R)
• M10: 2,211,954 km (0.075 R)
• M11: 2,262,518 km (0.058 R)
• M12: 3,178,356 km (0.054 R)
• M13: 3,264,076 km (0.077 R)
• M14: 4,101,226 km (0.112 R)
• M15: 4,415,680 km (0.057 R)
• M16: 4,479,409 km (0.084 R)
• M17: 5,644,776 km (0.105 R)
• M18: 6,064,847 km (0.098 R)
• M19: 6,350,579 km (0.06 R)
• M20: 6,604,148 km (0.103 R)
• M21: 7,046,509 km (0.049 R)
• M22: 7,121,158 km (0.114 R)
• M23: 8,272,164 km (0.08 R)
• M24: 8,390,496 km (0.088 R)
• M25: 9,274,769 km (0.065 R)
• M26: 9,978,178 km (0.101 R)
• M27: 10,061,953 km (0.097 R)
• M28: 10,103,990 km (0.042 R)
• M29: 10,698,641 km (0.064 R)
• M30: 11,655,619 km (0.089 R)
• M31: 12,055,045 km (0.059 R)
• M32: 12,458,810 km (0.118 R)
• M33: 12,867,212 km (0.074 R)
• M34: 13,279,803 km (0.106 R)
• M35: 14,024,202 km (0.058 R)
• M36: 14,781,915 km (0.066 R)
• M37: 15,117,762 km (0.066 R)
• M38: 15,553,092 km (0.08 R)
• M39: 15,894,475 km (0.093 R)
• M40: 16,238,400 km (0.112 R)
• M41: 16,287,767 km (0.115 R)
• M42: 16,386,502 km (0.11 R)
• M43: 17,234,423 km (0.108 R)
• M44: 17,943,367 km (0.119 R)
• M45: 18,661,886 km (0.071 R)
• M46: 18,817,019 km (0.1 R)
• M47: 19,180,841 km (0.115 R)
• M48: 21,954,834 km (0.066 R)
• M49: 24,003,427 km (0.089 R)
• M50: 25,881,479 km (0.066 R)
• M51: 26,692,449 km (0.049 R)
• M52: 26,808,986 km (0.098 R)
• M53: 27,101,001 km (0.064 R)
• M54: 27,276,778 km (0.115 R)
• M55: 27,924,387 km (0.04 R)
• M56: 28,220,442 km (0.119 R)
• M57: 28,577,083 km (0.077 R)
• M58: 28,696,312 km (0.065 R)
• M59: 29,114,887 km (0.047 R)
• M60: 29,294,853 km (0.099 R)
• M61: 29,897,434 km (0.046 R)
• M62: 30,079,045 km (0.099 R)
• M63: 30,260,956 km (0.117 R)
• M64: 30,321,693 km (0.09 R)
• M65: 30,382,580 km (0.078 R)
• M66: 30,931,305 km (0.062 R)
• M67: 31,544,955 km (0.11 R)
• M68: 31,791,492 km (0.03 R)
• M69: 31,915,060 km (0.049 R)
• M70: 32,286,661 km (0.104 R)
• M71: 32,348,595 km (0.116 R)
• M72: 33,096,435 km (0.112 R)
• M73: 34,165,611 km (0.088 R)
• M74: 34,545,739 km (0.113 R)
• M75: 35,951,211 km (0.106 R)
• M76: 36,855,380 km (0.11 R)
• M77: 37,570,907 km (0.081 R)
• M78: 37,701,506 km (0.062 R)
• M79: 37,897,778 km (0.071 R)
• M80: 38,620,037 km (0.118 R)
• M81: 39,612,170 km (0.057 R)
• M82: 40,881,059 km (0.102 R)
• M83: 41,284,375 km (0.083 R)
• M84: 41,689,187 km (0.106 R)
• M85: 42,027,577 km (0.103 R)
• M86: 42,434,633 km (0.08 R)
• M87: 43,389,815 km (0.1 R)
• M88: 44,007,654 km (0.107 R)
• M89: 44,283,064 km (0.058 R)
• M90: 45,251,860 km (0.118 R)
• M91: 45,808,514 km (0.071 R)
• M92: 46,437,573 km (0.099 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 805.8

Radius: 5.2

Gravity: 29.8 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 13.72 AU - 14.98 AU

Year: 19855 Days

Day: 15.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 57,161,005 km

• M1: 325,226 km (0.11 R)
• M2: 419,024 km (0.106 R)
• M3: 776,862 km (0.093 R)
• M4: 1,267,992 km (0.1 R)
• M5: 1,512,285 km (0.104 R)
• M6: 2,440,240 km (0.109 R)
• M7: 3,179,404 km (0.051 R)
• M8: 3,468,127 km (0.119 R)
• M9: 4,070,408 km (0.038 R)
• M10: 4,248,430 km (0.098 R)
• M11: 4,751,079 km (0.098 R)
• M12: 5,176,236 km (0.078 R)
• M13: 5,613,511 km (0.109 R)
• M14: 6,627,186 km (0.118 R)
• M15: 7,315,635 km (0.063 R)
• M16: 7,586,557 km (0.079 R)
• M17: 8,138,124 km (0.112 R)
• M18: 8,645,560 km (0.046 R)
• M19: 9,163,318 km (0.088 R)
• M20: 9,338,049 km (0.104 R)
• M21: 9,750,191 km (0.11 R)
• M22: 10,108,179 km (0.115 R)
• M23: 10,288,743 km (0.099 R)
• M24: 11,145,640 km (0.088 R)
• M25: 11,332,188 km (0.096 R)
• M26: 11,771,557 km (0.111 R)
• M27: 11,834,688 km (0.061 R)
• M28: 12,991,977 km (0.115 R)
• M29: 14,386,977 km (0.086 R)
• M30: 14,522,363 km (0.07 R)
• M31: 14,794,182 km (0.077 R)
• M32: 16,602,372 km (0.119 R)
• M33: 17,676,784 km (0.089 R)
• M34: 18,478,927 km (0.113 R)
• M35: 18,699,734 km (0.115 R)
• M36: 18,921,438 km (0.104 R)
• M37: 19,591,786 km (0.101 R)
• M38: 19,816,931 km (0.107 R)
• M39: 20,194,067 km (0.105 R)
• M40: 20,879,076 km (0.114 R)
• M41: 21,185,901 km (0.05 R)
• M42: 21,262,794 km (0.101 R)
• M43: 21,417,030 km (0.061 R)
• M44: 26,957,835 km (0.118 R)
• M45: 27,041,162 km (0.089 R)
• M46: 29,754,568 km (0.087 R)
• M47: 30,533,225 km (0.092 R)
• M48: 32,553,245 km (0.104 R)
• M49: 33,624,365 km (0.11 R)
• M50: 34,164,115 km (0.105 R)
• M51: 34,706,856 km (0.056 R)
• M52: 35,892,419 km (0.072 R)
• M53: 36,075,975 km (0.073 R)
• M54: 36,167,828 km (0.1 R)
• M55: 36,259,831 km (0.061 R)
• M56: 37,276,797 km (0.1 R)
• M57: 39,433,251 km (0.05 R)
• M58: 40,288,053 km (0.115 R)
• M59: 41,533,455 km (0.053 R)
• M60: 41,822,628 km (0.094 R)
• M61: 42,015,908 km (0.098 R)
• M62: 42,112,549 km (0.119 R)
• M63: 42,209,338 km (0.105 R)
• M64: 45,642,759 km (0.094 R)
• M65: 45,941,207 km (0.12 R)
• M66: 46,340,035 km (0.119 R)
• M67: 47,040,901 km (0.11 R)
• M68: 47,443,020 km (0.086 R)
• M69: 47,947,165 km (0.06 R)
• M70: 48,250,549 km (0.107 R)
• M71: 50,906,360 km (0.084 R)
• M72: 52,148,172 km (0.063 R)
• M73: 52,668,474 km (0.098 R)
• M74: 52,981,432 km (0.076 R)
• M75: 53,504,426 km (0.067 R)
• M76: 54,555,800 km (0.118 R)
• M77: 55,507,692 km (0.107 R)
• M78: 56,892,369 km (0.092 R)
• M79: 57,320,818 km (0.034 R)
• M80: 57,428,079 km (0.055 R)
• M81: 58,720,306 km (0.119 R)
• M82: 60,567,391 km (0.115 R)
• M83: 61,004,665 km (0.118 R)
• M84: 61,223,826 km (0.101 R)
• M85: 61,992,610 km (0.061 R)
• M86: 62,433,325 km (0.107 R)
• M87: 63,650,902 km (0.118 R)
• M88: 67,463,105 km (0.096 R)
• M89: 69,511,249 km (0.104 R)
• M90: 69,969,018 km (0.056 R)
• M91: 70,542,876 km (0.117 R)
• M92: 72,041,996 km (0.074 R)
• M93: 73,551,588 km (0.077 R)
• M94: 74,485,677 km (0.111 R)
• M95: 77,074,768 km (0.079 R)
• M96: 77,785,956 km (0.103 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 162.2

Radius: 5.6

Gravity: 5.17 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 17.4 AU - 17.62 AU

Year: 26762 Days

Day: 24.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 57,161,005 km

• M1: 196,123 km (0.081 R)
• M2: 560,992 km (0.093 R)
• M3: 632,949 km (0.117 R)
• M4: 1,082,041 km (0.096 R)
• M5: 1,289,534 km (0.056 R)
• M6: 1,337,255 km (0.108 R)
• M7: 1,534,725 km (0.112 R)
• M8: 1,847,982 km (0.089 R)
• M9: 4,947,950 km (0.106 R)
• M10: 6,162,834 km (0.105 R)
• M11: 6,782,169 km (0.082 R)
• M12: 6,866,243 km (0.115 R)
• M13: 8,257,952 km (0.113 R)
• M14: 9,217,174 km (0.12 R)
• M15: 9,403,872 km (0.077 R)
• M16: 9,971,296 km (0.092 R)
• M17: 10,941,738 km (0.092 R)
• M18: 11,089,840 km (0.072 R)
• M19: 11,789,958 km (0.103 R)
• M20: 12,298,740 km (0.083 R)
• M21: 13,390,356 km (0.11 R)
• M22: 14,784,458 km (0.042 R)
• M23: 15,112,526 km (0.102 R)
• M24: 15,167,579 km (0.061 R)
• M25: 16,167,640 km (0.097 R)
• M26: 19,592,085 km (0.056 R)
• M27: 20,012,754 km (0.042 R)
• M28: 22,976,737 km (0.086 R)
• M29: 23,420,295 km (0.05 R)
• M30: 26,074,460 km (0.068 R)
• M31: 26,802,553 km (0.095 R)
• M32: 27,002,266 km (0.052 R)
• M33: 27,269,448 km (0.113 R)
• M34: 29,919,125 km (0.106 R)
• M35: 31,309,488 km (0.109 R)
• M36: 32,012,598 km (0.07 R)
• M37: 33,864,769 km (0.048 R)
• M38: 38,644,720 km (0.064 R)
• M39: 39,171,903 km (0.09 R)
• M40: 39,625,634 km (0.102 R)
• M41: 40,920,852 km (0.077 R)
• M42: 41,766,379 km (0.104 R)
• M43: 42,617,591 km (0.044 R)
• M44: 42,928,455 km (0.082 R)
• M45: 43,630,817 km (0.104 R)
• M46: 44,101,303 km (0.099 R)
• M47: 46,878,288 km (0.073 R)
• M48: 47,924,127 km (0.057 R)
• M49: 49,140,507 km (0.074 R)
• M50: 50,284,781 km (0.057 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 368 - 13,597 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit