🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.22 AU - 1.48 AU

Year: 576 Days

Day: 21.4 Hours

Environment

Temp: -7 °C

Axial Tilt: 39.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 64,034,184 km

• M1: 360,531 km (0.034 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.73 AU - 1.79 AU

Year: 857 Days

Day: 43.7 Hours

Environment

Temp: -59 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.96 AU - 2.96 AU

Year: 1416 Days

Day: 22.6 Hours

Environment

Temp: -81 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 3.04 AU - 3.18 AU

Year: 2013 Days

Day: 30.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,034,184 km

• M1: 128,804 km (0.066 R)
• M2: 453,880 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.3

Radius: 13.1

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 5.04 AU - 5.84 AU

Year: 4658 Days

Day: 6.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 64,034,184 km

• M1: 176,675 km (0.062 R)
• M2: 266,434 km (0.114 R)
• M3: 357,240 km (0.076 R)
• M4: 455,675 km (0.036 R)
• M5: 545,583 km (0.077 R)
• M6: 712,385 km (0.111 R)
• M7: 924,365 km (0.049 R)
• M8: 1,031,627 km (0.119 R)
• M9: 1,458,430 km (0.111 R)
• M10: 2,044,105 km (0.092 R)
• M11: 2,133,415 km (0.101 R)
• M12: 2,639,654 km (0.065 R)
• M13: 3,038,632 km (0.049 R)
• M14: 3,120,761 km (0.073 R)
• M15: 3,203,788 km (0.087 R)
• M16: 4,141,916 km (0.103 R)
• M17: 4,418,373 km (0.08 R)
• M18: 4,653,541 km (0.077 R)
• M19: 5,062,691 km (0.07 R)
• M20: 5,259,263 km (0.075 R)
• M21: 5,634,903 km (0.102 R)
• M22: 5,967,459 km (0.12 R)
• M23: 6,201,580 km (0.076 R)
• M24: 6,359,256 km (0.089 R)
• M25: 6,678,797 km (0.112 R)
• M26: 7,168,132 km (0.067 R)
• M27: 7,866,903 km (0.045 R)
• M28: 8,296,698 km (0.091 R)
• M29: 8,441,658 km (0.086 R)
• M30: 8,675,480 km (0.117 R)
• M31: 9,149,406 km (0.109 R)
• M32: 9,359,441 km (0.108 R)
• M33: 9,631,859 km (0.114 R)
• M34: 10,184,473 km (0.097 R)
• M35: 11,320,819 km (0.07 R)
• M36: 11,643,501 km (0.072 R)
• M37: 11,773,502 km (0.109 R)
• M38: 12,133,434 km (0.079 R)
• M39: 12,430,685 km (0.055 R)
• M40: 12,897,730 km (0.106 R)
• M41: 13,302,691 km (0.041 R)
• M42: 14,682,732 km (0.119 R)
• M43: 14,893,665 km (0.108 R)
• M44: 15,034,885 km (0.104 R)
• M45: 15,783,473 km (0.097 R)
• M46: 16,947,494 km (0.089 R)
• M47: 17,391,052 km (0.078 R)
• M48: 17,651,651 km (0.052 R)
• M49: 18,026,095 km (0.091 R)
• M50: 18,327,534 km (0.062 R)
• M51: 18,782,910 km (0.063 R)
• M52: 19,203,729 km (0.119 R)
• M53: 21,274,014 km (0.037 R)
• M54: 21,433,186 km (0.11 R)
• M55: 21,712,635 km (0.092 R)
• M56: 22,558,162 km (0.056 R)
• M57: 22,761,166 km (0.111 R)
• M58: 23,250,651 km (0.071 R)
• M59: 23,702,287 km (0.106 R)
• M60: 23,908,582 km (0.104 R)
• M61: 23,991,310 km (0.076 R)
• M62: 24,406,145 km (0.083 R)
• M63: 24,489,471 km (0.072 R)
• M64: 24,572,797 km (0.095 R)
• M65: 24,739,897 km (0.066 R)
• M66: 25,032,960 km (0.113 R)
• M67: 25,117,034 km (0.115 R)
• M68: 25,622,824 km (0.069 R)
• M69: 25,919,327 km (0.074 R)
• M70: 26,387,868 km (0.064 R)
• M71: 28,333,089 km (0.036 R)
• M72: 28,815,691 km (0.099 R)
• M73: 29,345,118 km (0.06 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706.3

Radius: 14.4

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 5.57 AU - 6.59 AU

Year: 5503 Days

Day: 7.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 64,034,184 km

• M1: 202,256 km (0.073 R)
• M2: 347,067 km (0.034 R)
• M3: 498,161 km (0.071 R)
• M4: 596,297 km (0.085 R)
• M5: 1,066,932 km (0.07 R)
• M6: 1,201,720 km (0.052 R)
• M7: 1,311,076 km (0.062 R)
• M8: 1,423,873 km (0.062 R)
• M9: 1,540,260 km (0.102 R)
• M10: 2,039,169 km (0.069 R)
• M11: 2,607,790 km (0.118 R)
• M12: 2,836,376 km (0.116 R)
• M13: 3,158,909 km (0.12 R)
• M14: 3,403,202 km (0.108 R)
• M15: 3,584,814 km (0.119 R)
• M16: 3,723,192 km (0.088 R)
• M17: 4,149,097 km (0.11 R)
• M18: 4,246,036 km (0.117 R)
• M19: 4,691,240 km (0.036 R)
• M20: 4,945,107 km (0.117 R)
• M21: 5,099,642 km (0.109 R)
• M22: 5,413,797 km (0.028 R)
• M23: 5,734,236 km (0.095 R)
• M24: 5,978,679 km (0.068 R)
• M25: 6,171,211 km (0.108 R)
• M26: 6,337,863 km (0.076 R)
• M27: 6,590,833 km (0.051 R)
• M28: 6,732,652 km (0.106 R)
• M29: 7,048,603 km (0.086 R)
• M30: 7,164,691 km (0.095 R)
• M31: 7,487,373 km (0.053 R)
• M32: 8,268,873 km (0.076 R)
• M33: 8,607,413 km (0.076 R)
• M34: 8,919,175 km (0.037 R)
• M35: 9,139,682 km (0.026 R)
• M36: 9,489,741 km (0.1 R)
• M37: 9,618,245 km (0.108 R)
• M38: 9,844,437 km (0.077 R)
• M39: 10,467,064 km (0.073 R)
• M40: 10,599,907 km (0.112 R)
• M41: 11,272,050 km (0.098 R)
• M42: 11,374,076 km (0.091 R)
• M43: 11,579,025 km (0.117 R)
• M44: 12,306,220 km (0.118 R)
• M45: 13,334,705 km (0.079 R)
• M46: 13,841,094 km (0.075 R)
• M47: 14,133,408 km (0.055 R)
• M48: 14,686,771 km (0.065 R)
• M49: 14,947,520 km (0.093 R)
• M50: 15,398,109 km (0.034 R)
• M51: 15,625,049 km (0.06 R)
• M52: 16,505,432 km (0.065 R)
• M53: 17,010,026 km (0.063 R)
• M54: 17,127,311 km (0.115 R)
• M55: 17,244,745 km (0.074 R)
• M56: 18,114,357 km (0.092 R)
• M57: 18,394,105 km (0.103 R)
• M58: 18,675,200 km (0.118 R)
• M59: 19,323,258 km (0.111 R)
• M60: 19,486,469 km (0.098 R)
• M61: 19,690,969 km (0.079 R)
• M62: 20,391,985 km (0.064 R)
• M63: 21,945,858 km (0.037 R)
• M64: 22,500,866 km (0.104 R)
• M65: 22,887,876 km (0.064 R)
• M66: 23,755,693 km (0.1 R)
• M67: 24,413,625 km (0.03 R)
• M68: 24,590,000 km (0.117 R)
• M69: 24,722,694 km (0.112 R)
• M70: 26,559,157 km (0.073 R)
• M71: 27,104,890 km (0.069 R)
• M72: 27,792,292 km (0.111 R)
• M73: 28,068,899 km (0.09 R)
• M74: 28,857,579 km (0.106 R)
• M75: 29,983,303 km (0.093 R)
• M76: 30,789,486 km (0.114 R)
• M77: 31,698,891 km (0.093 R)
• M78: 31,987,914 km (0.087 R)
• M79: 32,471,564 km (0.069 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 490.4

Radius: 5.7

Gravity: 15.09 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 11.49 AU - 15.55 AU

Year: 18249 Days

Day: 22.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 64,034,184 km

• M1: 87,066 km (0.03 R)
• M2: 176,825 km (0.058 R)
• M3: 403,316 km (0.035 R)
• M4: 526,136 km (0.108 R)
• M5: 807,529 km (0.078 R)
• M6: 1,034,619 km (0.07 R)
• M7: 1,180,178 km (0.112 R)
• M8: 1,230,143 km (0.118 R)
• M9: 1,384,678 km (0.098 R)
• M10: 1,518,269 km (0.063 R)
• M11: 2,003,265 km (0.072 R)
• M12: 2,093,622 km (0.11 R)
• M13: 2,965,778 km (0.08 R)
• M14: 3,385,699 km (0.119 R)
• M15: 3,457,506 km (0.044 R)
• M16: 3,529,762 km (0.117 R)
• M17: 3,898,820 km (0.102 R)
• M18: 4,280,145 km (0.08 R)
• M19: 4,475,370 km (0.079 R)
• M20: 5,037,260 km (0.046 R)
• M21: 5,368,320 km (0.106 R)
• M22: 5,663,626 km (0.07 R)
• M23: 6,007,850 km (0.096 R)
• M24: 7,126,244 km (0.055 R)
• M25: 7,218,546 km (0.095 R)
• M26: 7,732,864 km (0.085 R)
• M27: 7,780,136 km (0.093 R)
• M28: 8,258,999 km (0.079 R)
• M29: 9,044,687 km (0.077 R)
• M30: 9,144,619 km (0.077 R)
• M31: 9,446,507 km (0.083 R)
• M32: 9,802,849 km (0.082 R)
• M33: 10,215,440 km (0.12 R)
• M34: 10,371,620 km (0.11 R)
• M35: 10,844,948 km (0.091 R)
• M36: 11,218,045 km (0.098 R)
• M37: 11,595,181 km (0.108 R)
• M38: 12,306,818 km (0.069 R)
• M39: 12,584,322 km (0.078 R)
• M40: 12,863,771 km (0.074 R)
• M41: 14,059,956 km (0.112 R)
• M42: 15,649,433 km (0.12 R)
• M43: 15,709,422 km (0.119 R)
• M44: 16,434,822 km (0.076 R)
• M45: 17,605,575 km (0.117 R)
• M46: 17,667,957 km (0.032 R)
• M47: 18,675,798 km (0.116 R)
• M48: 18,866,835 km (0.112 R)
• M49: 19,961,592 km (0.108 R)
• M50: 20,026,667 km (0.111 R)
• M51: 22,346,930 km (0.112 R)
• M52: 23,093,573 km (0.077 R)
• M53: 23,573,034 km (0.119 R)
• M54: 23,779,479 km (0.11 R)
• M55: 23,986,523 km (0.067 R)
• M56: 24,681,106 km (0.116 R)
• M57: 25,452,582 km (0.053 R)
• M58: 25,593,802 km (0.111 R)
• M59: 26,018,810 km (0.113 R)
• M60: 26,803,899 km (0.071 R)
• M61: 27,019,470 km (0.042 R)
• M62: 27,452,107 km (0.09 R)
• M63: 29,205,843 km (0.111 R)
• M64: 29,798,400 km (0.09 R)
• M65: 30,394,847 km (0.11 R)
• M66: 31,070,730 km (0.076 R)
• M67: 32,207,973 km (0.073 R)
• M68: 33,745,540 km (0.04 R)
• M69: 35,385,432 km (0.118 R)
• M70: 37,933,831 km (0.106 R)
• M71: 38,095,098 km (0.046 R)
• M72: 39,067,185 km (0.076 R)
• M73: 39,311,628 km (0.097 R)
• M74: 39,883,690 km (0.092 R)
• M75: 41,533,156 km (0.091 R)
• M76: 41,865,862 km (0.098 R)
• M77: 43,795,225 km (0.104 R)
• M78: 46,527,481 km (0.042 R)
• M79: 47,045,987 km (0.076 R)
• M80: 48,525,211 km (0.094 R)
• M81: 48,700,240 km (0.097 R)
• M82: 49,138,712 km (0.041 R)
• M83: 49,314,489 km (0.091 R)
• M84: 49,578,530 km (0.117 R)
• M85: 49,666,643 km (0.096 R)
• M86: 51,975,985 km (0.099 R)
• M87: 52,334,272 km (0.112 R)
• M88: 52,424,031 km (0.116 R)
• M89: 53,776,096 km (0.109 R)
• M90: 54,501,795 km (0.084 R)
• M91: 54,592,751 km (0.057 R)
• M92: 55,139,382 km (0.096 R)
• M93: 56,238,328 km (0.097 R)
• M94: 56,790,493 km (0.081 R)
• M95: 58,550,811 km (0.117 R)
• M96: 60,517,275 km (0.059 R)
• M97: 60,800,015 km (0.042 R)
• M98: 61,271,997 km (0.086 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 535 - 15,557 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit