🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.5 AU - 0.74 AU

Year: 173 Days

Day: 17 Hours

Environment

Temp: 197 °C

Axial Tilt: 5.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 55,077,569 km

• M1: 215,571 km (0.099 R)
• M2: 331,359 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.61 AU - 0.93 AU

Year: 240 Days

Day: 45.8 Hours

Environment

Temp: 190 °C

Axial Tilt: 19 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.54 AU - 1.88 AU

Year: 793 Days

Day: 34.3 Hours

Environment

Temp: -40 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 3.55 AU - 3.57 AU

Year: 2383 Days

Day: 27.5 Hours

Environment

Temp: -106 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 4.2 AU - 6.02 AU

Year: 4098 Days

Day: 26.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.2

Radius: 9.3

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 8.32 AU - 8.88 AU

Year: 8947 Days

Day: 13.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 55,077,569 km

• M1: 124,316 km (0.072 R)
• M2: 198,516 km (0.118 R)
• M3: 522,097 km (0.041 R)
• M4: 594,502 km (0.034 R)
• M5: 1,167,312 km (0.045 R)
• M6: 1,298,659 km (0.093 R)
• M7: 1,505,254 km (0.106 R)
• M8: 1,667,119 km (0.108 R)
• M9: 1,969,456 km (0.059 R)
• M10: 2,127,132 km (0.073 R)
• M11: 2,497,387 km (0.044 R)
• M12: 2,560,966 km (0.076 R)
• M13: 3,044,915 km (0.1 R)
• M14: 3,509,416 km (0.114 R)
• M15: 3,872,341 km (0.119 R)
• M16: 3,996,058 km (0.117 R)
• M17: 4,095,990 km (0.119 R)
• M18: 4,298,396 km (0.119 R)
• M19: 4,375,139 km (0.06 R)
• M20: 4,529,973 km (0.05 R)
• M21: 4,765,739 km (0.06 R)
• M22: 5,861,544 km (0.119 R)
• M23: 5,946,815 km (0.057 R)
• M24: 6,118,703 km (0.038 R)
• M25: 6,292,086 km (0.117 R)
• M26: 7,397,316 km (0.09 R)
• M27: 7,520,285 km (0.116 R)
• M28: 8,241,197 km (0.117 R)
• M29: 8,529,173 km (0.093 R)
• M30: 8,593,650 km (0.107 R)
• M31: 8,885,814 km (0.085 R)
• M32: 9,016,712 km (0.049 R)
• M33: 9,446,657 km (0.095 R)
• M34: 10,257,776 km (0.109 R)
• M35: 10,429,515 km (0.102 R)
• M36: 10,845,696 km (0.071 R)
• M37: 10,915,558 km (0.117 R)
• M38: 11,837,979 km (0.084 R)
• M39: 12,054,447 km (0.078 R)
• M40: 12,344,966 km (0.108 R)
• M41: 13,267,985 km (0.055 R)
• M42: 13,756,721 km (0.066 R)
• M43: 14,136,700 km (0.096 R)
• M44: 14,597,162 km (0.099 R)
• M45: 14,829,338 km (0.111 R)
• M46: 15,690,872 km (0.119 R)
• M47: 15,809,503 km (0.074 R)
• M48: 15,888,939 km (0.061 R)
• M49: 15,968,376 km (0.038 R)
• M50: 16,047,962 km (0.12 R)
• M51: 17,013,317 km (0.106 R)
• M52: 17,462,111 km (0.069 R)
• M53: 18,163,425 km (0.116 R)
• M54: 20,063,767 km (0.092 R)
• M55: 20,149,636 km (0.092 R)
• M56: 20,278,739 km (0.096 R)
• M57: 20,408,142 km (0.074 R)
• M58: 20,754,461 km (0.088 R)
• M59: 20,971,976 km (0.094 R)
• M60: 22,248,195 km (0.108 R)
• M61: 23,459,040 km (0.073 R)
• M62: 23,549,547 km (0.096 R)
• M63: 24,461,197 km (0.079 R)
• M64: 24,783,131 km (0.067 R)
• M65: 25,291,764 km (0.116 R)
• M66: 25,524,090 km (0.11 R)
• M67: 25,617,139 km (0.118 R)
• M68: 26,131,457 km (0.105 R)
• M69: 26,696,189 km (0.111 R)
• M70: 27,265,110 km (0.103 R)
• M71: 27,694,455 km (0.09 R)
• M72: 27,790,198 km (0.116 R)
• M73: 28,222,237 km (0.109 R)
• M74: 28,995,807 km (0.032 R)
• M75: 29,531,667 km (0.076 R)
• M76: 29,825,327 km (0.094 R)
• M77: 30,860,694 km (0.106 R)
• M78: 32,008,260 km (0.095 R)
• M79: 32,410,678 km (0.105 R)
• M80: 33,068,310 km (0.093 R)
• M81: 33,220,601 km (0.089 R)
• M82: 34,037,106 km (0.037 R)
• M83: 34,345,128 km (0.06 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414.1

Radius: 12.9

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 9.04 AU - 9.9 AU

Year: 10339 Days

Day: 13.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 55,077,569 km

• M1: 268,528 km (0.108 R)
• M2: 478,414 km (0.099 R)
• M3: 581,038 km (0.08 R)
• M4: 692,937 km (0.107 R)
• M5: 892,351 km (0.105 R)
• M6: 974,630 km (0.08 R)
• M7: 1,256,473 km (0.109 R)
• M8: 1,369,120 km (0.084 R)
• M9: 1,465,760 km (0.063 R)
• M10: 1,770,192 km (0.072 R)
• M11: 2,072,978 km (0.116 R)
• M12: 2,463,279 km (0.102 R)
• M13: 2,655,063 km (0.081 R)
• M14: 2,802,267 km (0.03 R)
• M15: 3,079,323 km (0.115 R)
• M16: 3,208,276 km (0.087 R)
• M17: 4,048,118 km (0.094 R)
• M18: 4,304,380 km (0.112 R)
• M19: 4,566,026 km (0.118 R)
• M20: 4,743,449 km (0.094 R)
• M21: 5,196,880 km (0.063 R)
• M22: 6,243,617 km (0.09 R)
• M23: 6,473,997 km (0.078 R)
• M24: 7,079,420 km (0.112 R)
• M25: 7,216,302 km (0.059 R)
• M26: 7,493,058 km (0.096 R)
• M27: 8,021,288 km (0.072 R)
• M28: 8,308,067 km (0.069 R)
• M29: 8,634,639 km (0.112 R)
• M30: 9,076,701 km (0.044 R)
• M31: 9,263,100 km (0.107 R)
• M32: 9,944,668 km (0.068 R)
• M33: 10,175,498 km (0.051 R)
• M34: 10,878,608 km (0.103 R)
• M35: 11,436,308 km (0.038 R)
• M36: 11,516,792 km (0.071 R)
• M37: 12,044,274 km (0.083 R)
• M38: 12,290,512 km (0.04 R)
• M39: 13,123,024 km (0.119 R)
• M40: 13,333,957 km (0.034 R)
• M41: 13,844,984 km (0.119 R)
• M42: 14,319,059 km (0.101 R)
• M43: 15,018,280 km (0.099 R)
• M44: 15,238,937 km (0.103 R)
• M45: 16,540,588 km (0.118 R)
• M46: 17,043,685 km (0.055 R)
• M47: 18,252,735 km (0.093 R)
• M48: 18,346,832 km (0.09 R)
• M49: 18,441,079 km (0.069 R)
• M50: 20,801,883 km (0.103 R)
• M51: 20,998,754 km (0.099 R)
• M52: 21,146,856 km (0.053 R)
• M53: 21,493,624 km (0.099 R)
• M54: 21,992,533 km (0.111 R)
• M55: 22,596,160 km (0.084 R)
• M56: 23,716,947 km (0.063 R)
• M57: 26,971,898 km (0.1 R)
• M58: 27,240,426 km (0.066 R)
• M59: 27,563,856 km (0.09 R)
• M60: 27,672,016 km (0.103 R)
• M61: 27,942,937 km (0.038 R)
• M62: 28,160,154 km (0.104 R)
• M63: 28,323,514 km (0.073 R)
• M64: 28,432,721 km (0.099 R)
• M65: 28,980,249 km (0.086 R)
• M66: 29,145,106 km (0.07 R)
• M67: 31,148,820 km (0.11 R)
• M68: 31,713,253 km (0.084 R)
• M69: 32,794,995 km (0.078 R)
• M70: 32,966,883 km (0.115 R)
• M71: 34,294,863 km (0.026 R)
• M72: 34,585,831 km (0.077 R)
• M73: 34,936,189 km (0.093 R)
• M74: 35,699,138 km (0.114 R)
• M75: 38,987,599 km (0.115 R)
• M76: 39,473,941 km (0.063 R)
• M77: 40,698,550 km (0.11 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 930.4

Radius: 14.7

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 7.32 AU - 11.9 AU

Year: 10569 Days

Day: 12.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 55,077,569 km

• M1: 191,784 km (0.101 R)
• M2: 361,877 km (0.085 R)
• M3: 589,416 km (0.102 R)
• M4: 724,353 km (0.039 R)
• M5: 852,558 km (0.085 R)
• M6: 1,092,513 km (0.085 R)
• M7: 1,790,238 km (0.086 R)
• M8: 2,493,348 km (0.111 R)
• M9: 2,696,651 km (0.051 R)
• M10: 3,027,562 km (0.1 R)
• M11: 4,201,606 km (0.117 R)
• M12: 4,946,154 km (0.03 R)
• M13: 5,655,398 km (0.103 R)
• M14: 6,356,713 km (0.086 R)
• M15: 6,516,483 km (0.114 R)
• M16: 6,637,059 km (0.079 R)
• M17: 6,799,074 km (0.076 R)
• M18: 7,376,671 km (0.082 R)
• M19: 8,447,193 km (0.079 R)
• M20: 8,755,664 km (0.049 R)
• M21: 8,933,686 km (0.04 R)
• M22: 9,112,904 km (0.109 R)
• M23: 9,383,975 km (0.086 R)
• M24: 9,980,422 km (0.049 R)
• M25: 10,306,695 km (0.038 R)
• M26: 10,922,141 km (0.074 R)
• M27: 11,990,718 km (0.073 R)
• M28: 12,287,969 km (0.118 R)
• M29: 12,387,601 km (0.095 R)
• M30: 12,637,879 km (0.064 R)
• M31: 12,738,408 km (0.032 R)
• M32: 13,501,357 km (0.053 R)
• M33: 14,174,548 km (0.083 R)
• M34: 15,338,569 km (0.048 R)
• M35: 15,445,980 km (0.105 R)
• M36: 17,086,321 km (0.068 R)
• M37: 17,589,269 km (0.085 R)
• M38: 18,040,456 km (0.117 R)
• M39: 18,495,383 km (0.111 R)
• M40: 18,609,676 km (0.052 R)
• M41: 20,176,115 km (0.1 R)
• M42: 21,005,037 km (0.104 R)
• M43: 21,243,945 km (0.029 R)
• M44: 21,543,889 km (0.056 R)
• M45: 21,784,741 km (0.111 R)
• M46: 22,208,552 km (0.029 R)
• M47: 23,558,074 km (0.1 R)
• M48: 26,143,425 km (0.086 R)
• M49: 26,464,761 km (0.094 R)
• M50: 26,787,593 km (0.054 R)
• M51: 27,241,623 km (0.096 R)
• M52: 27,436,997 km (0.088 R)
• M53: 28,420,753 km (0.062 R)
• M54: 29,016,601 km (0.056 R)
• M55: 29,549,768 km (0.099 R)
• M56: 30,355,502 km (0.111 R)
• M57: 30,625,676 km (0.115 R)
• M58: 31,168,567 km (0.068 R)
• M59: 31,304,701 km (0.075 R)
• M60: 31,851,481 km (0.087 R)
• M61: 32,677,710 km (0.091 R)
• M62: 33,720,258 km (0.066 R)
• M63: 34,070,167 km (0.054 R)
• M64: 37,201,400 km (0.039 R)
• M65: 37,708,088 km (0.097 R)
• M66: 37,853,198 km (0.111 R)
• M67: 38,289,874 km (0.099 R)
• M68: 39,683,528 km (0.116 R)
• M69: 40,349,388 km (0.089 R)
• M70: 40,944,488 km (0.095 R)
• M71: 43,505,754 km (0.072 R)
• M72: 46,040,989 km (0.12 R)
• M73: 46,196,122 km (0.063 R)
• M74: 46,584,927 km (0.088 R)
• M75: 47,365,528 km (0.112 R)
• M76: 47,522,307 km (0.103 R)
• M77: 47,914,702 km (0.092 R)
• M78: 48,544,808 km (0.115 R)
• M79: 48,940,046 km (0.095 R)
• M80: 49,415,767 km (0.075 R)
• M81: 51,655,696 km (0.116 R)
• M82: 52,625,988 km (0.065 R)
• M83: 52,788,152 km (0.05 R)
• M84: 55,077,598 km (0.085 R)

Kuiper Belt

Range: 30.9 - 45.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 18,801 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit