🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.48 AU - 0.56 AU

Year: 144 Days

Day: 18.8 Hours

Environment

Temp: 152 °C

Axial Tilt: 23.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,918,192 km

• M1: 69,862 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.84 AU - 3.18 AU

Year: 1999 Days

Day: 34.7 Hours

Environment

Temp: -111 °C

Axial Tilt: 41.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.74 AU - 3.58 AU

Year: 2151 Days

Day: 35.5 Hours

Environment

Temp: -116 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,918,192 km

• M1: 2,438,744 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 3.25 AU - 4.49 AU

Year: 2915 Days

Day: 34.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.3

Radius: 14.6

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 4.33 AU - 4.69 AU

Year: 3667 Days

Day: 9.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 49,918,192 km

• M1: 184,305 km (0.106 R)
• M2: 291,716 km (0.119 R)
• M3: 493,075 km (0.084 R)
• M4: 907,161 km (0.067 R)
• M5: 1,129,614 km (0.092 R)
• M6: 1,298,659 km (0.091 R)
• M7: 1,476,830 km (0.112 R)
• M8: 1,574,667 km (0.095 R)
• M9: 1,754,185 km (0.084 R)
• M10: 1,858,454 km (0.09 R)
• M11: 1,976,786 km (0.12 R)
• M12: 2,284,060 km (0.114 R)
• M13: 2,450,264 km (0.113 R)
• M14: 2,660,299 km (0.112 R)
• M15: 2,767,710 km (0.099 R)
• M16: 3,370,141 km (0.091 R)
• M17: 3,575,240 km (0.095 R)
• M18: 3,694,319 km (0.1 R)
• M19: 3,844,964 km (0.094 R)
• M20: 4,309,765 km (0.092 R)
• M21: 4,452,781 km (0.061 R)
• M22: 4,548,972 km (0.034 R)
• M23: 4,645,911 km (0.077 R)
• M24: 4,858,340 km (0.11 R)
• M25: 5,259,113 km (0.105 R)
• M26: 5,378,043 km (0.077 R)
• M27: 5,601,243 km (0.092 R)
• M28: 5,845,238 km (0.083 R)
• M29: 5,986,308 km (0.101 R)
• M30: 6,146,229 km (0.076 R)
• M31: 6,671,616 km (0.12 R)
• M32: 6,763,619 km (0.106 R)
• M33: 7,324,910 km (0.119 R)
• M34: 7,496,349 km (0.07 R)
• M35: 7,746,178 km (0.075 R)
• M36: 7,901,311 km (0.114 R)
• M37: 7,998,849 km (0.093 R)
• M38: 8,136,030 km (0.062 R)
• M39: 8,472,625 km (0.115 R)
• M40: 8,793,512 km (0.046 R)
• M41: 9,138,934 km (0.064 R)
• M42: 9,592,515 km (0.116 R)
• M43: 10,159,341 km (0.091 R)
• M44: 10,672,462 km (0.068 R)
• M45: 10,823,705 km (0.077 R)
• M46: 10,954,005 km (0.052 R)
• M47: 11,194,109 km (0.11 R)
• M48: 11,391,878 km (0.087 R)
• M49: 11,590,843 km (0.108 R)
• M50: 11,701,845 km (0.064 R)
• M51: 12,194,470 km (0.098 R)
• M52: 12,534,357 km (0.11 R)
• M53: 12,808,570 km (0.113 R)
• M54: 13,362,830 km (0.12 R)
• M55: 13,619,540 km (0.069 R)
• M56: 13,807,285 km (0.092 R)
• M57: 14,043,201 km (0.107 R)
• M58: 14,351,821 km (0.095 R)
• M59: 14,830,983 km (0.111 R)
• M60: 14,927,474 km (0.115 R)
• M61: 15,339,915 km (0.099 R)
• M62: 15,854,532 km (0.05 R)
• M63: 16,151,185 km (0.075 R)
• M64: 16,499,598 km (0.038 R)
• M65: 16,624,662 km (0.061 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.7

Radius: 11.1

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 7.41 AU - 7.95 AU

Year: 8149 Days

Day: 14.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 49,918,192 km

• M1: 156,629 km (0.072 R)
• M2: 295,605 km (0.103 R)
• M3: 544,237 km (0.063 R)
• M4: 666,309 km (0.077 R)
• M5: 844,929 km (0.097 R)
• M6: 1,006,494 km (0.103 R)
• M7: 1,379,891 km (0.042 R)
• M8: 1,692,850 km (0.075 R)
• M9: 1,857,856 km (0.074 R)
• M10: 2,093,622 km (0.081 R)
• M11: 2,248,905 km (0.116 R)
• M12: 2,454,153 km (0.098 R)
• M13: 2,524,015 km (0.082 R)
• M14: 2,981,934 km (0.104 R)
• M15: 3,650,487 km (0.109 R)
• M16: 3,784,377 km (0.041 R)
• M17: 4,195,921 km (0.104 R)
• M18: 4,564,381 km (0.049 R)
• M19: 4,679,721 km (0.106 R)
• M20: 4,884,221 km (0.095 R)
• M21: 5,393,003 km (0.111 R)
• M22: 5,793,626 km (0.042 R)
• M23: 5,950,255 km (0.041 R)
• M24: 6,235,838 km (0.108 R)
• M25: 6,886,439 km (0.083 R)
• M26: 7,972,220 km (0.104 R)
• M27: 8,076,789 km (0.058 R)
• M28: 8,146,801 km (0.078 R)
• M29: 8,393,189 km (0.106 R)
• M30: 8,606,366 km (0.093 R)
• M31: 8,821,338 km (0.094 R)
• M32: 10,719,585 km (0.091 R)
• M33: 11,301,222 km (0.08 R)
• M34: 11,418,805 km (0.037 R)
• M35: 11,972,916 km (0.115 R)
• M36: 12,454,771 km (0.104 R)
• M37: 12,616,785 km (0.116 R)
• M38: 13,313,463 km (0.046 R)
• M39: 13,396,190 km (0.093 R)
• M40: 13,645,570 km (0.077 R)
• M41: 14,872,422 km (0.077 R)
• M42: 15,044,459 km (0.103 R)
• M43: 15,260,329 km (0.109 R)
• M44: 16,002,185 km (0.095 R)
• M45: 16,399,667 km (0.104 R)
• M46: 17,385,068 km (0.106 R)
• M47: 17,839,396 km (0.083 R)
• M48: 18,159,686 km (0.119 R)
• M49: 18,251,539 km (0.102 R)
• M50: 20,121,213 km (0.117 R)
• M51: 20,502,538 km (0.107 R)
• M52: 20,934,277 km (0.095 R)
• M53: 21,175,429 km (0.097 R)
• M54: 21,272,069 km (0.066 R)
• M55: 21,660,425 km (0.057 R)
• M56: 21,855,501 km (0.067 R)
• M57: 22,051,175 km (0.091 R)
• M58: 22,149,311 km (0.087 R)
• M59: 22,394,951 km (0.111 R)
• M60: 23,038,222 km (0.106 R)
• M61: 23,938,801 km (0.114 R)
• M62: 24,952,925 km (0.055 R)
• M63: 25,413,836 km (0.109 R)
• M64: 25,722,755 km (0.096 R)
• M65: 25,825,978 km (0.079 R)
• M66: 25,929,350 km (0.111 R)
• M67: 26,396,245 km (0.109 R)
• M68: 26,604,635 km (0.101 R)
• M69: 26,709,054 km (0.027 R)
• M70: 28,184,987 km (0.109 R)
• M71: 29,040,238 km (0.082 R)
• M72: 29,309,364 km (0.077 R)
• M73: 29,633,244 km (0.105 R)
• M74: 29,795,558 km (0.09 R)
• M75: 32,211,414 km (0.049 R)
• M76: 32,434,165 km (0.059 R)
• M77: 32,545,765 km (0.063 R)
• M78: 34,234,426 km (0.067 R)
• M79: 35,203,969 km (0.108 R)
• M80: 35,605,789 km (0.089 R)
• M81: 36,182,489 km (0.102 R)
• M82: 38,048,722 km (0.09 R)
• M83: 38,166,306 km (0.078 R)
• M84: 38,934,192 km (0.12 R)
• M85: 39,945,923 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.8

Radius: 14.9

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 8.23 AU - 8.53 AU

Year: 9288 Days

Day: 8.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 49,918,192 km

• M1: 202,855 km (0.108 R)
• M2: 456,722 km (0.115 R)
• M3: 660,026 km (0.048 R)
• M4: 1,028,485 km (0.046 R)
• M5: 1,396,047 km (0.098 R)
• M6: 1,505,703 km (0.044 R)
• M7: 1,664,576 km (0.086 R)
• M8: 1,950,457 km (0.112 R)
• M9: 2,931,221 km (0.084 R)
• M10: 3,308,656 km (0.029 R)
• M11: 3,488,323 km (0.112 R)
• M12: 4,174,678 km (0.089 R)
• M13: 4,434,829 km (0.112 R)
• M14: 4,566,924 km (0.095 R)
• M15: 5,742,763 km (0.087 R)
• M16: 6,253,341 km (0.104 R)
• M17: 6,364,641 km (0.09 R)
• M18: 7,240,238 km (0.092 R)
• M19: 7,435,762 km (0.044 R)
• M20: 7,632,932 km (0.107 R)
• M21: 7,911,932 km (0.118 R)
• M22: 8,234,914 km (0.053 R)
• M23: 8,357,285 km (0.108 R)
• M24: 8,727,689 km (0.097 R)
• M25: 9,357,197 km (0.072 R)
• M26: 9,699,028 km (0.07 R)
• M27: 10,132,114 km (0.059 R)
• M28: 11,697,357 km (0.103 R)
• M29: 12,112,192 km (0.101 R)
• M30: 12,908,651 km (0.114 R)
• M31: 13,146,212 km (0.049 R)
• M32: 13,625,524 km (0.063 R)
• M33: 14,257,425 km (0.093 R)
• M34: 14,355,412 km (0.108 R)
• M35: 15,098,165 km (0.1 R)
• M36: 16,312,451 km (0.096 R)
• M37: 16,569,311 km (0.102 R)
• M38: 17,035,158 km (0.074 R)
• M39: 17,348,267 km (0.035 R)
• M40: 17,505,494 km (0.1 R)
• M41: 17,980,018 km (0.067 R)
• M42: 20,970,779 km (0.086 R)
• M43: 21,700,069 km (0.096 R)
• M44: 22,153,051 km (0.048 R)
• M45: 23,588,592 km (0.083 R)
• M46: 24,876,630 km (0.107 R)
• M47: 25,648,555 km (0.037 R)
• M48: 26,007,440 km (0.114 R)
• M49: 26,307,833 km (0.098 R)
• M50: 28,011,154 km (0.059 R)
• M51: 28,566,162 km (0.112 R)
• M52: 29,374,439 km (0.105 R)
• M53: 31,013,284 km (0.072 R)
• M54: 31,204,321 km (0.063 R)
• M55: 31,459,684 km (0.044 R)
• M56: 31,972,356 km (0.119 R)
• M57: 32,746,525 km (0.099 R)
• M58: 33,722,950 km (0.054 R)
• M59: 34,247,740 km (0.11 R)
• M60: 34,379,236 km (0.063 R)
• M61: 34,511,032 km (0.057 R)
• M62: 35,305,247 km (0.118 R)
• M63: 36,172,316 km (0.08 R)
• M64: 36,373,525 km (0.116 R)
• M65: 36,574,884 km (0.055 R)
• M66: 37,452,276 km (0.101 R)
• M67: 37,587,961 km (0.117 R)
• M68: 37,995,765 km (0.113 R)
• M69: 38,952,892 km (0.075 R)
• M70: 40,195,302 km (0.069 R)
• M71: 41,942,306 km (0.115 R)
• M72: 42,153,538 km (0.094 R)
• M73: 43,713,994 km (0.057 R)
• M74: 44,071,234 km (0.112 R)
• M75: 44,644,941 km (0.076 R)
• M76: 45,004,724 km (0.086 R)
• M77: 45,221,043 km (0.08 R)
• M78: 45,510,066 km (0.101 R)
• M79: 46,162,612 km (0.063 R)
• M80: 47,183,767 km (0.081 R)
• M81: 48,359,905 km (0.077 R)
• M82: 48,581,460 km (0.106 R)
• M83: 49,620,118 km (0.109 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 311 - 17,415 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit