🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.02 AU - 1.36 AU

Year: 481 Days

Day: 24.3 Hours

Environment

Temp: 14 °C

Axial Tilt: 4.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.31 AU - 3.01 AU

Year: 1609 Days

Day: 36.1 Hours

Environment

Temp: -101 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 3.19 AU - 3.49 AU

Year: 2264 Days

Day: 19.9 Hours

Environment

Temp: -106 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 36,605,366 km

• M1: 557,402 km (0.093 R)
• M2: 1,073,066 km (0.12 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.84 AU - 4.16 AU

Year: 2967 Days

Day: 43.6 Hours

Environment

Temp: -123 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.37 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 997.5

Radius: 9.8

Gravity: 10.39 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 5.44 AU - 8.04 AU

Year: 6489 Days

Day: 7.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 36,605,366 km

• M1: 128,505 km (0.077 R)
• M2: 211,831 km (0.113 R)
• M3: 434,582 km (0.062 R)
• M4: 703,708 km (0.116 R)
• M5: 1,057,807 km (0.062 R)
• M6: 1,254,827 km (0.113 R)
• M7: 1,425,069 km (0.085 R)
• M8: 1,562,849 km (0.114 R)
• M9: 1,873,265 km (0.066 R)
• M10: 2,113,369 km (0.115 R)
• M11: 2,744,672 km (0.106 R)
• M12: 3,378,818 km (0.103 R)
• M13: 4,955,280 km (0.067 R)
• M14: 5,288,584 km (0.092 R)
• M15: 5,504,454 km (0.094 R)
• M16: 5,660,484 km (0.036 R)
• M17: 5,977,033 km (0.037 R)
• M18: 6,073,075 km (0.069 R)
• M19: 6,169,566 km (0.042 R)
• M20: 6,331,730 km (0.066 R)
• M21: 6,396,955 km (0.058 R)
• M22: 6,495,390 km (0.094 R)
• M23: 7,368,294 km (0.088 R)
• M24: 8,135,581 km (0.091 R)
• M25: 8,313,602 km (0.076 R)
• M26: 8,855,147 km (0.119 R)
• M27: 8,964,802 km (0.089 R)
• M28: 10,354,716 km (0.102 R)
• M29: 10,858,861 km (0.101 R)
• M30: 11,570,049 km (0.099 R)
• M31: 12,378,027 km (0.072 R)
• M32: 12,459,857 km (0.113 R)
• M33: 12,995,866 km (0.097 R)
• M34: 13,120,631 km (0.079 R)
• M35: 14,005,353 km (0.077 R)
• M36: 14,347,483 km (0.118 R)
• M37: 14,692,306 km (0.05 R)
• M38: 15,478,293 km (0.103 R)
• M39: 15,610,538 km (0.074 R)
• M40: 15,698,950 km (0.086 R)
• M41: 16,502,291 km (0.119 R)
• M42: 16,818,241 km (0.059 R)
• M43: 16,999,704 km (0.098 R)
• M44: 18,428,214 km (0.111 R)
• M45: 18,521,712 km (0.118 R)
• M46: 18,709,159 km (0.114 R)
• M47: 19,322,659 km (0.051 R)
• M48: 19,990,763 km (0.107 R)
• M49: 20,472,618 km (0.064 R)
• M50: 20,812,205 km (0.092 R)
• M51: 21,941,071 km (0.107 R)
• M52: 22,338,253 km (0.077 R)
• M53: 22,537,817 km (0.102 R)
• M54: 23,190,512 km (0.092 R)
• M55: 23,341,905 km (0.107 R)
• M56: 23,493,747 km (0.09 R)
• M57: 24,411,680 km (0.06 R)
• M58: 25,029,968 km (0.073 R)
• M59: 25,497,162 km (0.03 R)
• M60: 25,601,432 km (0.063 R)
• M61: 26,969,055 km (0.058 R)
• M62: 27,394,661 km (0.088 R)
• M63: 28,252,455 km (0.071 R)
• M64: 29,119,076 km (0.054 R)
• M65: 29,719,861 km (0.088 R)
• M66: 30,435,238 km (0.109 R)
• M67: 31,995,394 km (0.11 R)
• M68: 32,615,328 km (0.077 R)
• M69: 32,728,573 km (0.098 R)
• M70: 33,068,759 km (0.047 R)
• M71: 33,752,720 km (0.118 R)
• M72: 34,211,387 km (0.077 R)
• M73: 34,614,255 km (0.086 R)
• M74: 35,018,917 km (0.087 R)
• M75: 35,599,506 km (0.111 R)
• M76: 36,241,879 km (0.106 R)
• M77: 36,652,675 km (0.112 R)
• M78: 38,013,268 km (0.049 R)
• M79: 38,729,692 km (0.094 R)
• M80: 39,691,905 km (0.107 R)
• M81: 40,054,680 km (0.056 R)
• M82: 40,357,915 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887.4

Radius: 12.7

Gravity: 5.5 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 6.96 AU - 8.88 AU

Year: 8266 Days

Day: 7.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 36,605,366 km

• M1: 159,322 km (0.03 R)
• M2: 384,467 km (0.114 R)
• M3: 484,398 km (0.102 R)
• M4: 701,764 km (0.109 R)
• M5: 953,387 km (0.1 R)
• M6: 1,044,044 km (0.098 R)
• M7: 1,274,574 km (0.069 R)
• M8: 1,396,347 km (0.119 R)
• M9: 1,500,915 km (0.078 R)
• M10: 1,740,721 km (0.102 R)
• M11: 1,831,228 km (0.071 R)
• M12: 1,969,905 km (0.112 R)
• M13: 2,307,697 km (0.075 R)
• M14: 2,458,192 km (0.057 R)
• M15: 2,612,128 km (0.06 R)
• M16: 3,837,036 km (0.11 R)
• M17: 4,198,763 km (0.047 R)
• M18: 4,321,882 km (0.088 R)
• M19: 4,508,730 km (0.116 R)
• M20: 4,858,490 km (0.091 R)
• M21: 5,550,530 km (0.088 R)
• M22: 5,994,536 km (0.114 R)
• M23: 6,133,513 km (0.101 R)
• M24: 6,308,692 km (0.06 R)
• M25: 6,450,062 km (0.114 R)
• M26: 6,628,382 km (0.101 R)
• M27: 7,062,815 km (0.029 R)
• M28: 7,506,672 km (0.042 R)
• M29: 7,883,509 km (0.06 R)
• M30: 7,997,801 km (0.095 R)
• M31: 9,371,259 km (0.108 R)
• M32: 10,606,190 km (0.058 R)
• M33: 11,029,103 km (0.104 R)
• M34: 11,717,403 km (0.074 R)
• M35: 11,804,469 km (0.082 R)
• M36: 12,066,863 km (0.111 R)
• M37: 12,242,791 km (0.101 R)
• M38: 13,180,769 km (0.11 R)
• M39: 13,727,101 km (0.057 R)
• M40: 13,864,880 km (0.079 R)
• M41: 14,049,185 km (0.085 R)
• M42: 14,560,510 km (0.084 R)
• M43: 14,794,930 km (0.113 R)
• M44: 15,793,346 km (0.03 R)
• M45: 15,985,879 km (0.093 R)
• M46: 16,666,250 km (0.113 R)
• M47: 17,059,393 km (0.034 R)
• M48: 17,505,195 km (0.061 R)
• M49: 17,854,655 km (0.114 R)
• M50: 18,055,416 km (0.063 R)
• M51: 18,662,035 km (0.114 R)
• M52: 19,121,450 km (0.114 R)
• M53: 19,895,320 km (0.115 R)
• M54: 20,103,560 km (0.025 R)
• M55: 21,580,540 km (0.108 R)
• M56: 22,224,260 km (0.119 R)
• M57: 22,386,274 km (0.096 R)
• M58: 22,765,505 km (0.063 R)
• M59: 23,092,376 km (0.092 R)
• M60: 26,274,323 km (0.114 R)
• M61: 26,731,793 km (0.11 R)
• M62: 27,712,856 km (0.031 R)
• M63: 28,412,376 km (0.043 R)
• M64: 29,413,335 km (0.083 R)
• M65: 32,179,400 km (0.051 R)
• M66: 32,607,549 km (0.077 R)
• M67: 33,779,199 km (0.105 R)
• M68: 34,276,612 km (0.112 R)
• M69: 35,090,275 km (0.063 R)
• M70: 35,594,121 km (0.034 R)
• M71: 35,973,501 km (0.116 R)
• M72: 36,800,328 km (0.078 R)
• M73: 37,568,962 km (0.12 R)
• M74: 37,826,420 km (0.115 R)
• M75: 38,407,757 km (0.119 R)
• M76: 38,926,862 km (0.083 R)
• M77: 40,037,925 km (0.064 R)
• M78: 40,432,565 km (0.06 R)
• M79: 40,828,550 km (0.087 R)
• M80: 41,159,461 km (0.093 R)
• M81: 41,292,154 km (0.113 R)
• M82: 41,557,840 km (0.04 R)
• M83: 41,690,832 km (0.049 R)
• M84: 43,500,817 km (0.049 R)
• M85: 44,177,747 km (0.11 R)
• M86: 44,585,551 km (0.1 R)
• M87: 44,721,685 km (0.089 R)
• M88: 45,404,899 km (0.041 R)
• M89: 45,610,446 km (0.036 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 135.7

Radius: 8.1

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 9.42 AU - 14.14 AU

Year: 14994 Days

Day: 10.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 36,605,366 km

• M1: 154,834 km (0.082 R)
• M2: 219,909 km (0.092 R)
• M3: 677,978 km (0.047 R)
• M4: 1,203,515 km (0.114 R)
• M5: 1,324,988 km (0.107 R)
• M6: 1,450,800 km (0.09 R)
• M7: 1,561,652 km (0.088 R)
• M8: 1,637,199 km (0.082 R)
• M9: 1,733,391 km (0.03 R)
• M10: 1,931,608 km (0.073 R)
• M11: 1,992,494 km (0.088 R)
• M12: 2,242,771 km (0.119 R)
• M13: 2,480,931 km (0.098 R)
• M14: 2,592,082 km (0.118 R)
• M15: 3,171,924 km (0.108 R)
• M16: 3,341,418 km (0.101 R)
• M17: 3,790,810 km (0.1 R)
• M18: 4,912,495 km (0.08 R)
• M19: 5,080,643 km (0.085 R)
• M20: 5,250,736 km (0.056 R)
• M21: 5,596,456 km (0.096 R)
• M22: 6,646,933 km (0.086 R)
• M23: 6,989,512 km (0.069 R)
• M24: 7,337,925 km (0.055 R)
• M25: 7,530,308 km (0.109 R)
• M26: 7,627,098 km (0.063 R)
• M27: 8,084,568 km (0.041 R)
• M28: 8,483,695 km (0.054 R)
• M29: 8,685,652 km (0.078 R)
• M30: 8,821,188 km (0.069 R)
• M31: 9,060,096 km (0.093 R)
• M32: 9,197,576 km (0.113 R)
• M33: 9,301,098 km (0.117 R)
• M34: 9,824,840 km (0.103 R)
• M35: 10,214,991 km (0.075 R)
• M36: 10,574,026 km (0.077 R)
• M37: 10,755,040 km (0.063 R)
• M38: 11,452,615 km (0.1 R)
• M39: 11,675,964 km (0.087 R)
• M40: 11,863,111 km (0.116 R)
• M41: 11,975,908 km (0.078 R)
• M42: 12,051,305 km (0.072 R)
• M43: 13,084,578 km (0.098 R)
• M44: 13,396,190 km (0.091 R)
• M45: 14,185,917 km (0.105 R)
• M46: 14,425,723 km (0.068 R)
• M47: 14,667,024 km (0.051 R)
• M48: 15,357,568 km (0.107 R)
• M49: 15,851,540 km (0.079 R)
• M50: 15,934,268 km (0.106 R)
• M51: 16,308,861 km (0.119 R)
• M52: 16,644,109 km (0.045 R)
• M53: 17,449,694 km (0.111 R)
• M54: 18,137,844 km (0.115 R)
• M55: 18,441,827 km (0.098 R)
• M56: 20,705,991 km (0.091 R)
• M57: 20,978,109 km (0.092 R)
• M58: 21,755,570 km (0.076 R)
• M59: 21,939,874 km (0.113 R)
• M60: 22,588,979 km (0.065 R)
• M61: 23,479,984 km (0.094 R)
• M62: 24,286,915 km (0.079 R)
• M63: 24,765,927 km (0.026 R)
• M64: 25,247,932 km (0.107 R)
• M65: 26,123,379 km (0.101 R)
• M66: 26,221,365 km (0.059 R)
• M67: 26,909,964 km (0.081 R)
• M68: 27,008,848 km (0.05 R)
• M69: 27,306,099 km (0.119 R)
• M70: 27,704,329 km (0.04 R)
• M71: 28,204,584 km (0.095 R)
• M72: 29,163,507 km (0.078 R)
• M73: 29,468,537 km (0.119 R)
• M74: 29,519,549 km (0.05 R)
• M75: 29,774,614 km (0.072 R)
• M76: 30,338,598 km (0.09 R)
• M77: 30,854,262 km (0.107 R)
• M78: 31,165,126 km (0.076 R)
• M79: 31,633,218 km (0.114 R)
• M80: 31,737,637 km (0.088 R)
• M81: 32,629,240 km (0.114 R)
• M82: 32,893,131 km (0.11 R)
• M83: 33,475,964 km (0.107 R)
• M84: 33,902,019 km (0.074 R)
• M85: 34,490,836 km (0.038 R)
• M86: 35,569,886 km (0.111 R)
• M87: 35,787,102 km (0.107 R)
• M88: 35,895,859 km (0.077 R)
• M89: 36,059,220 km (0.084 R)
• M90: 36,168,128 km (0.093 R)
• M91: 36,222,731 km (0.12 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 550 - 19,058 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit