🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.63 AU - 0.87 AU

Year: 235 Days

Day: 46.5 Hours

Environment

Temp: 169 °C

Axial Tilt: 12.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.89 AU - 3.65 AU

Year: 2139 Days

Day: 42.7 Hours

Environment

Temp: -98 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,266,973 km

• M1: 2,082,702 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657.9

Radius: 13

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 7.9 AU - 10.96 AU

Year: 10473 Days

Day: 13.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 54,266,973 km

• M1: 178,919 km (0.077 R)
• M2: 269,426 km (0.092 R)
• M3: 466,446 km (0.09 R)
• M4: 641,176 km (0.036 R)
• M5: 1,745,209 km (0.108 R)
• M6: 1,839,306 km (0.105 R)
• M7: 1,959,283 km (0.089 R)
• M8: 2,082,103 km (0.116 R)
• M9: 2,735,247 km (0.111 R)
• M10: 3,127,942 km (0.09 R)
• M11: 3,843,020 km (0.098 R)
• M12: 4,509,478 km (0.09 R)
• M13: 5,315,063 km (0.076 R)
• M14: 5,523,453 km (0.119 R)
• M15: 5,699,230 km (0.088 R)
• M16: 6,606,092 km (0.103 R)
• M17: 7,095,277 km (0.108 R)
• M18: 7,713,715 km (0.105 R)
• M19: 7,989,723 km (0.115 R)
• M20: 8,109,102 km (0.101 R)
• M21: 8,511,072 km (0.109 R)
• M22: 8,673,834 km (0.105 R)
• M23: 9,043,490 km (0.098 R)
• M24: 9,334,758 km (0.117 R)
• M25: 9,544,643 km (0.107 R)
• M26: 9,883,782 km (0.085 R)
• M27: 10,486,811 km (0.086 R)
• M28: 11,101,808 km (0.06 R)
• M29: 11,458,449 km (0.056 R)
• M30: 13,063,335 km (0.102 R)
• M31: 14,011,785 km (0.087 R)
• M32: 14,640,096 km (0.096 R)
• M33: 15,228,315 km (0.044 R)
• M34: 15,674,715 km (0.049 R)
• M35: 15,924,394 km (0.069 R)
• M36: 16,428,090 km (0.085 R)
• M37: 19,023,613 km (0.115 R)
• M38: 19,557,977 km (0.05 R)
• M39: 20,532,158 km (0.082 R)
• M40: 22,415,296 km (0.106 R)
• M41: 22,979,579 km (0.077 R)
• M42: 23,092,975 km (0.1 R)
• M43: 23,720,089 km (0.111 R)
• M44: 24,295,143 km (0.077 R)
• M45: 26,166,164 km (0.111 R)
• M46: 28,022,524 km (0.076 R)
• M47: 29,303,979 km (0.105 R)
• M48: 29,427,098 km (0.117 R)
• M49: 29,735,419 km (0.109 R)
• M50: 29,982,854 km (0.079 R)
• M51: 30,417,585 km (0.074 R)
• M52: 31,293,331 km (0.117 R)
• M53: 31,608,085 km (0.098 R)
• M54: 33,583,226 km (0.069 R)
• M55: 33,905,460 km (0.077 R)
• M56: 34,358,442 km (0.056 R)
• M57: 35,597,861 km (0.111 R)
• M58: 36,520,580 km (0.115 R)
• M59: 36,652,974 km (0.072 R)
• M60: 37,384,358 km (0.047 R)
• M61: 37,517,800 km (0.066 R)
• M62: 38,322,187 km (0.104 R)
• M63: 38,524,144 km (0.11 R)
• M64: 39,199,878 km (0.107 R)
• M65: 39,539,316 km (0.119 R)
• M66: 40,016,084 km (0.065 R)
• M67: 41,457,759 km (0.079 R)
• M68: 41,734,216 km (0.114 R)
• M69: 41,872,743 km (0.087 R)
• M70: 42,080,834 km (0.115 R)
• M71: 44,462,432 km (0.091 R)
• M72: 44,887,290 km (0.057 R)
• M73: 45,384,703 km (0.087 R)
• M74: 45,812,403 km (0.099 R)
• M75: 46,169,942 km (0.112 R)
• M76: 47,320,050 km (0.067 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 432.1

Radius: 13.2

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 10.7 AU - 12.08 AU

Year: 13902 Days

Day: 14.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 54,266,973 km

• M1: 194,028 km (0.112 R)
• M2: 287,378 km (0.081 R)
• M3: 442,810 km (0.11 R)
• M4: 804,687 km (0.09 R)
• M5: 933,192 km (0.095 R)
• M6: 1,429,108 km (0.112 R)
• M7: 1,900,791 km (0.102 R)
• M8: 2,285,855 km (0.102 R)
• M9: 2,528,952 km (0.112 R)
• M10: 3,647,495 km (0.094 R)
• M11: 3,741,742 km (0.077 R)
• M12: 4,029,568 km (0.112 R)
• M13: 4,525,485 km (0.066 R)
• M14: 4,627,062 km (0.1 R)
• M15: 4,763,645 km (0.049 R)
• M16: 4,901,724 km (0.07 R)
• M17: 5,111,161 km (0.055 R)
• M18: 5,503,107 km (0.033 R)
• M19: 5,831,026 km (0.098 R)
• M20: 6,240,475 km (0.065 R)
• M21: 6,429,866 km (0.108 R)
• M22: 6,930,869 km (0.098 R)
• M23: 7,205,980 km (0.077 R)
• M24: 7,325,060 km (0.066 R)
• M25: 8,135,282 km (0.087 R)
• M26: 9,403,573 km (0.109 R)
• M27: 9,533,872 km (0.108 R)
• M28: 10,552,185 km (0.119 R)
• M29: 12,026,173 km (0.059 R)
• M30: 12,499,949 km (0.118 R)
• M31: 12,643,264 km (0.118 R)
• M32: 12,739,156 km (0.099 R)
• M33: 12,835,348 km (0.084 R)
• M34: 13,222,208 km (0.05 R)
• M35: 13,711,243 km (0.041 R)
• M36: 13,908,563 km (0.119 R)
• M37: 14,455,941 km (0.114 R)
• M38: 15,520,629 km (0.119 R)
• M39: 15,777,788 km (0.101 R)
• M40: 16,192,324 km (0.071 R)
• M41: 16,715,468 km (0.1 R)
• M42: 20,193,618 km (0.095 R)
• M43: 20,474,413 km (0.054 R)
• M44: 20,983,345 km (0.109 R)
• M45: 21,840,840 km (0.096 R)
• M46: 22,244,904 km (0.115 R)
• M47: 22,418,887 km (0.062 R)
• M48: 22,943,377 km (0.099 R)
• M49: 23,826,602 km (0.072 R)
• M50: 25,626,414 km (0.041 R)
• M51: 26,052,619 km (0.097 R)
• M52: 27,159,344 km (0.086 R)
• M53: 28,595,932 km (0.066 R)
• M54: 32,458,100 km (0.045 R)
• M55: 34,853,013 km (0.106 R)
• M56: 35,122,588 km (0.115 R)
• M57: 35,867,585 km (0.075 R)
• M58: 37,304,323 km (0.097 R)
• M59: 37,442,103 km (0.052 R)
• M60: 37,856,489 km (0.058 R)
• M61: 37,995,017 km (0.047 R)
• M62: 39,319,108 km (0.059 R)
• M63: 39,740,375 km (0.106 R)
• M64: 40,445,879 km (0.053 R)
• M65: 40,871,036 km (0.06 R)
• M66: 41,369,047 km (0.066 R)
• M67: 41,869,153 km (0.107 R)
• M68: 43,308,733 km (0.111 R)
• M69: 43,962,027 km (0.106 R)
• M70: 44,253,294 km (0.041 R)
• M71: 45,572,299 km (0.115 R)
• M72: 46,458,666 km (0.082 R)
• M73: 46,829,818 km (0.1 R)
• M74: 46,978,519 km (0.108 R)
• M75: 48,323,852 km (0.067 R)
• M76: 48,549,296 km (0.079 R)
• M77: 48,925,834 km (0.087 R)
• M78: 49,454,513 km (0.075 R)
• M79: 49,909,290 km (0.118 R)
• M80: 50,061,282 km (0.102 R)
• M81: 50,670,295 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 196.2

Radius: 13.9

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 10.51 AU - 13.21 AU

Year: 14771 Days

Day: 6.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 54,266,973 km

• M1: 271,371 km (0.08 R)
• M2: 499,358 km (0.096 R)
• M3: 787,633 km (0.092 R)
• M4: 896,540 km (0.092 R)
• M5: 1,220,120 km (0.032 R)
• M6: 1,502,262 km (0.066 R)
• M7: 1,764,357 km (0.114 R)
• M8: 2,333,428 km (0.098 R)
• M9: 2,449,366 km (0.071 R)
• M10: 2,615,120 km (0.116 R)
• M11: 3,393,777 km (0.083 R)
• M12: 4,016,104 km (0.1 R)
• M13: 4,940,918 km (0.061 R)
• M14: 5,866,331 km (0.063 R)
• M15: 6,089,980 km (0.089 R)
• M16: 6,284,008 km (0.036 R)
• M17: 6,711,409 km (0.079 R)
• M18: 7,387,442 km (0.087 R)
• M19: 7,979,251 km (0.046 R)
• M20: 8,085,316 km (0.039 R)
• M21: 8,731,579 km (0.09 R)
• M22: 9,208,647 km (0.115 R)
• M23: 9,357,197 km (0.118 R)
• M24: 9,921,331 km (0.105 R)
• M25: 10,419,192 km (0.065 R)
• M26: 10,768,803 km (0.115 R)
• M27: 11,003,971 km (0.1 R)
• M28: 11,359,864 km (0.065 R)
• M29: 11,479,393 km (0.067 R)
• M30: 12,205,241 km (0.079 R)
• M31: 12,368,602 km (0.079 R)
• M32: 12,987,489 km (0.11 R)
• M33: 13,279,953 km (0.119 R)
• M34: 13,616,697 km (0.101 R)
• M35: 13,743,706 km (0.099 R)
• M36: 14,384,733 km (0.052 R)
• M37: 15,342,758 km (0.05 R)
• M38: 15,696,108 km (0.094 R)
• M39: 15,873,980 km (0.043 R)
• M40: 16,276,248 km (0.099 R)
• M41: 17,182,512 km (0.119 R)
• M42: 17,457,623 km (0.102 R)
• M43: 17,965,807 km (0.112 R)
• M44: 18,151,757 km (0.104 R)
• M45: 18,431,954 km (0.065 R)
• M46: 18,949,413 km (0.088 R)
• M47: 19,471,509 km (0.07 R)
• M48: 19,614,824 km (0.063 R)
• M49: 21,508,883 km (0.111 R)
• M50: 23,308,545 km (0.092 R)
• M51: 25,416,379 km (0.095 R)
• M52: 25,520,798 km (0.062 R)
• M53: 25,887,313 km (0.05 R)
• M54: 26,044,840 km (0.11 R)
• M55: 26,255,473 km (0.069 R)
• M56: 26,519,514 km (0.069 R)
• M57: 27,156,950 km (0.11 R)
• M58: 28,014,744 km (0.115 R)
• M59: 28,772,458 km (0.108 R)
• M60: 28,881,365 km (0.044 R)
• M61: 29,208,535 km (0.043 R)
• M62: 30,087,273 km (0.106 R)
• M63: 30,253,028 km (0.101 R)
• M64: 31,309,787 km (0.112 R)
• M65: 31,702,033 km (0.075 R)
• M66: 32,096,074 km (0.114 R)
• M67: 32,491,760 km (0.044 R)
• M68: 32,945,789 km (0.102 R)
• M69: 33,173,627 km (0.072 R)
• M70: 36,007,160 km (0.101 R)
• M71: 37,363,863 km (0.115 R)
• M72: 37,601,425 km (0.073 R)
• M73: 38,497,067 km (0.088 R)
• M74: 39,037,864 km (0.046 R)
• M75: 39,883,989 km (0.115 R)
• M76: 40,005,463 km (0.108 R)
• M77: 40,370,332 km (0.096 R)
• M78: 40,492,104 km (0.064 R)
• M79: 40,919,655 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 140.6

Radius: 6.2

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 13.69 AU - 21.41 AU

Year: 26589 Days

Day: 15.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 54,266,973 km

• M1: 186,848 km (0.107 R)
• M2: 253,868 km (0.104 R)
• M3: 331,060 km (0.072 R)
• M4: 629,209 km (0.075 R)
• M5: 682,914 km (0.089 R)
• M6: 757,115 km (0.115 R)
• M7: 853,755 km (0.051 R)
• M8: 913,744 km (0.104 R)
• M9: 1,638,845 km (0.093 R)
• M10: 1,816,567 km (0.077 R)
• M11: 2,027,201 km (0.096 R)
• M12: 2,414,809 km (0.107 R)
• M13: 2,735,247 km (0.105 R)
• M14: 2,976,848 km (0.119 R)
• M15: 3,193,765 km (0.108 R)
• M16: 4,010,270 km (0.063 R)
• M17: 4,180,961 km (0.106 R)
• M18: 4,529,674 km (0.08 R)
• M19: 4,887,662 km (0.116 R)
• M20: 5,106,823 km (0.079 R)
• M21: 5,745,306 km (0.076 R)
• M22: 6,093,570 km (0.118 R)
• M23: 6,211,004 km (0.115 R)
• M24: 7,055,036 km (0.055 R)
• M25: 7,511,459 km (0.111 R)
• M26: 9,748,844 km (0.115 R)
• M27: 10,349,929 km (0.119 R)
• M28: 10,725,719 km (0.089 R)
• M29: 11,010,553 km (0.102 R)
• M30: 11,201,739 km (0.057 R)
• M31: 14,095,859 km (0.077 R)
• M32: 14,147,620 km (0.058 R)
• M33: 14,669,418 km (0.033 R)
• M34: 14,932,560 km (0.085 R)
• M35: 15,463,782 km (0.092 R)
• M36: 15,893,128 km (0.106 R)
• M37: 16,272,060 km (0.045 R)
• M38: 22,060,151 km (0.083 R)
• M39: 24,635,329 km (0.089 R)
• M40: 25,325,274 km (0.067 R)
• M41: 27,174,603 km (0.077 R)
• M42: 27,497,884 km (0.088 R)
• M43: 28,671,928 km (0.112 R)
• M44: 28,737,601 km (0.065 R)
• M45: 30,129,161 km (0.074 R)
• M46: 30,195,881 km (0.06 R)
• M47: 31,001,466 km (0.093 R)
• M48: 32,428,031 km (0.044 R)
• M49: 34,154,241 km (0.099 R)
• M50: 34,293,517 km (0.085 R)
• M51: 34,572,816 km (0.117 R)
• M52: 35,274,430 km (0.091 R)
• M53: 36,477,945 km (0.11 R)
• M54: 38,272,072 km (0.091 R)
• M55: 38,489,288 km (0.096 R)
• M56: 39,654,656 km (0.093 R)
• M57: 39,801,261 km (0.107 R)
• M58: 40,610,137 km (0.096 R)
• M59: 42,768,685 km (0.081 R)
• M60: 42,843,783 km (0.106 R)
• M61: 47,196,034 km (0.044 R)
• M62: 48,052,033 km (0.051 R)
• M63: 52,087,136 km (0.089 R)
• M64: 52,971,559 km (0.032 R)
• M65: 53,537,039 km (0.117 R)
• M66: 53,779,986 km (0.076 R)
• M67: 53,942,150 km (0.11 R)

Kuiper Belt

Range: 30.3 - 54.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 15,988 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit