🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.42 AU - 0.62 AU

Year: 136 Days

Day: 28.5 Hours

Environment

Temp: 207 °C

Axial Tilt: 16.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,533,459 km

• M1: 41,738 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.01 AU - 1.57 AU

Year: 530 Days

Day: 35.1 Hours

Environment

Temp: 9 °C

Axial Tilt: 38.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.26 AU - 1.72 AU

Year: 658 Days

Day: 17.3 Hours

Environment

Temp: -39 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.42 AU - 3.26 AU

Year: 1731 Days

Day: 19.4 Hours

Environment

Temp: -90 °C

Axial Tilt: 114.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 95,533,459 km

• M1: 429,346 km (0.081 R)
• M2: 1,602,193 km (0.059 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.58 AU - 3.78 AU

Year: 2051 Days

Day: 33.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,533,459 km

• M1: 749,037 km (0.054 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 3.81 AU - 3.95 AU

Year: 2764 Days

Day: 13.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 45.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 3.98 AU - 5.32 AU

Year: 3626 Days

Day: 39 Hours

Environment

Temp: -130 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 469.2

Radius: 14.9

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 8.62 AU - 8.64 AU

Year: 9169 Days

Day: 11.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 95,533,459 km

• M1: 281,094 km (0.072 R)
• M2: 381,325 km (0.108 R)
• M3: 526,884 km (0.116 R)
• M4: 783,294 km (0.079 R)
• M5: 1,203,814 km (0.056 R)
• M6: 1,384,379 km (0.072 R)
• M7: 1,692,999 km (0.06 R)
• M8: 2,067,293 km (0.103 R)
• M9: 2,309,193 km (0.101 R)
• M10: 2,560,667 km (0.085 R)
• M11: 2,773,395 km (0.101 R)
• M12: 2,918,505 km (0.092 R)
• M13: 3,091,141 km (0.057 R)
• M14: 3,446,585 km (0.104 R)
• M15: 3,550,705 km (0.081 R)
• M16: 4,142,215 km (0.12 R)
• M17: 4,337,141 km (0.097 R)
• M18: 4,620,779 km (0.071 R)
• M19: 5,784,950 km (0.078 R)
• M20: 5,878,149 km (0.112 R)
• M21: 6,383,940 km (0.118 R)
• M22: 6,512,743 km (0.047 R)
• M23: 6,970,064 km (0.103 R)
• M24: 7,169,179 km (0.091 R)
• M25: 7,471,666 km (0.056 R)
• M26: 7,881,414 km (0.084 R)
• M27: 8,019,643 km (0.116 R)
• M28: 9,300,200 km (0.07 R)
• M29: 10,001,665 km (0.09 R)
• M30: 10,377,754 km (0.083 R)
• M31: 10,758,480 km (0.118 R)
• M32: 10,912,117 km (0.084 R)
• M33: 11,260,381 km (0.058 R)
• M34: 11,533,846 km (0.103 R)
• M35: 12,007,772 km (0.101 R)
• M36: 12,207,037 km (0.105 R)
• M37: 12,568,764 km (0.097 R)
• M38: 12,730,629 km (0.099 R)
• M39: 13,343,831 km (0.092 R)
• M40: 14,134,456 km (0.071 R)
• M41: 14,769,349 km (0.053 R)
• M42: 14,983,124 km (0.093 R)
• M43: 15,284,115 km (0.102 R)
• M44: 15,413,667 km (0.095 R)
• M45: 15,979,596 km (0.099 R)
• M46: 16,419,563 km (0.105 R)
• M47: 16,818,840 km (0.117 R)
• M48: 18,036,267 km (0.057 R)
• M49: 18,678,641 km (0.103 R)
• M50: 19,421,992 km (0.107 R)
• M51: 19,750,360 km (0.114 R)
• M52: 20,127,795 km (0.104 R)
• M53: 20,602,918 km (0.115 R)
• M54: 20,889,847 km (0.119 R)
• M55: 21,081,930 km (0.049 R)
• M56: 21,953,188 km (0.07 R)
• M57: 23,931,321 km (0.065 R)
• M58: 24,890,842 km (0.099 R)
• M59: 25,094,444 km (0.096 R)
• M60: 25,349,808 km (0.049 R)
• M61: 26,483,461 km (0.056 R)
• M62: 28,693,171 km (0.11 R)
• M63: 29,067,315 km (0.093 R)
• M64: 30,743,110 km (0.074 R)
• M65: 31,180,684 km (0.102 R)
• M66: 31,841,009 km (0.107 R)
• M67: 32,339,170 km (0.119 R)
• M68: 33,962,157 km (0.032 R)
• M69: 34,301,146 km (0.1 R)
• M70: 35,153,854 km (0.062 R)
• M71: 36,186,229 km (0.074 R)
• M72: 36,474,803 km (0.114 R)
• M73: 36,937,958 km (0.058 R)
• M74: 37,112,240 km (0.062 R)
• M75: 37,403,208 km (0.079 R)
• M76: 37,636,580 km (0.071 R)
• M77: 37,928,895 km (0.08 R)
• M78: 38,633,650 km (0.118 R)
• M79: 38,869,566 km (0.117 R)
• M80: 39,461,375 km (0.104 R)
• M81: 39,817,867 km (0.077 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409.1

Radius: 11.1

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 8.94 AU - 9.7 AU

Year: 10290 Days

Day: 8.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 95,533,459 km

• M1: 185,352 km (0.057 R)
• M2: 418,126 km (0.066 R)
• M3: 710,739 km (0.048 R)
• M4: 1,396,047 km (0.107 R)
• M5: 1,473,838 km (0.038 R)
• M6: 1,758,074 km (0.094 R)
• M7: 2,082,253 km (0.083 R)
• M8: 2,472,703 km (0.062 R)
• M9: 2,567,997 km (0.083 R)
• M10: 2,664,488 km (0.051 R)
• M11: 2,911,324 km (0.113 R)
• M12: 3,012,153 km (0.092 R)
• M13: 3,321,821 km (0.1 R)
• M14: 3,723,341 km (0.118 R)
• M15: 4,084,022 km (0.088 R)
• M16: 4,282,987 km (0.045 R)
• M17: 4,456,072 km (0.086 R)
• M18: 5,110,562 km (0.1 R)
• M19: 5,263,601 km (0.118 R)
• M20: 6,409,670 km (0.113 R)
• M21: 6,943,286 km (0.076 R)
• M22: 7,525,820 km (0.094 R)
• M23: 7,630,239 km (0.042 R)
• M24: 9,554,218 km (0.115 R)
• M25: 10,009,893 km (0.116 R)
• M26: 10,163,231 km (0.099 R)
• M27: 10,628,330 km (0.038 R)
• M28: 10,784,959 km (0.049 R)
• M29: 10,942,187 km (0.088 R)
• M30: 11,179,748 km (0.068 R)
• M31: 11,338,920 km (0.075 R)
• M32: 11,700,049 km (0.064 R)
• M33: 12,972,529 km (0.109 R)
• M34: 13,056,154 km (0.084 R)
• M35: 14,030,635 km (0.096 R)
• M36: 14,635,309 km (0.081 R)
• M37: 16,635,732 km (0.109 R)
• M38: 18,016,520 km (0.093 R)
• M39: 19,004,913 km (0.08 R)
• M40: 19,914,169 km (0.046 R)
• M41: 20,059,130 km (0.12 R)
• M42: 20,155,920 km (0.095 R)
• M43: 20,691,031 km (0.107 R)
• M44: 21,428,100 km (0.095 R)
• M45: 21,527,134 km (0.116 R)
• M46: 22,024,098 km (0.082 R)
• M47: 22,173,995 km (0.059 R)
• M48: 22,625,631 km (0.082 R)
• M49: 23,334,126 km (0.064 R)
• M50: 23,435,853 km (0.07 R)
• M51: 23,639,904 km (0.089 R)
• M52: 24,721,048 km (0.087 R)
• M53: 25,976,174 km (0.106 R)
• M54: 26,134,449 km (0.088 R)
• M55: 26,293,172 km (0.068 R)
• M56: 26,505,302 km (0.081 R)
• M57: 27,466,618 km (0.091 R)
• M58: 27,843,455 km (0.075 R)
• M59: 28,493,757 km (0.098 R)
• M60: 28,766,025 km (0.099 R)
• M61: 29,809,021 km (0.098 R)
• M62: 31,424,678 km (0.036 R)
• M63: 32,441,794 km (0.119 R)
• M64: 33,642,018 km (0.113 R)
• M65: 34,798,559 km (0.101 R)
• M66: 36,144,790 km (0.093 R)
• M67: 36,853,884 km (0.112 R)
• M68: 37,686,995 km (0.101 R)
• M69: 37,806,374 km (0.081 R)
• M70: 38,767,091 km (0.114 R)
• M71: 39,796,624 km (0.118 R)
• M72: 40,406,534 km (0.091 R)
• M73: 40,590,091 km (0.06 R)
• M74: 40,773,797 km (0.098 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 885.5

Radius: 3.5

Gravity: 72.29 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 12.75 AU - 20.71 AU

Year: 24748 Days

Day: 23.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 95,533,459 km

• M1: 59,241 km (0.095 R)
• M2: 99,483 km (0.085 R)
• M3: 201,658 km (0.115 R)
• M4: 467,194 km (0.079 R)
• M5: 1,111,063 km (0.084 R)
• M6: 1,208,601 km (0.031 R)
• M7: 1,446,911 km (0.109 R)
• M8: 1,589,627 km (0.114 R)
• M9: 2,326,845 km (0.115 R)
• M10: 3,292,500 km (0.098 R)
• M11: 3,865,011 km (0.062 R)
• M12: 4,112,595 km (0.113 R)
• M13: 4,571,113 km (0.091 R)
• M14: 4,727,442 km (0.062 R)
• M15: 4,780,101 km (0.111 R)
• M16: 5,646,572 km (0.101 R)
• M17: 6,269,796 km (0.06 R)
• M18: 6,618,958 km (0.119 R)
• M19: 7,214,657 km (0.071 R)
• M20: 9,430,500 km (0.106 R)
• M21: 10,302,955 km (0.116 R)
• M22: 11,411,475 km (0.074 R)
• M23: 14,191,452 km (0.066 R)
• M24: 14,879,154 km (0.107 R)
• M25: 15,265,715 km (0.036 R)
• M26: 15,577,477 km (0.104 R)
• M27: 16,127,997 km (0.109 R)
• M28: 17,167,253 km (0.095 R)
• M29: 17,410,200 km (0.087 R)
• M30: 18,145,623 km (0.097 R)
• M31: 20,927,695 km (0.088 R)
• M32: 22,059,552 km (0.088 R)
• M33: 22,411,855 km (0.099 R)
• M34: 23,300,616 km (0.111 R)
• M35: 25,572,260 km (0.098 R)
• M36: 26,781,160 km (0.081 R)
• M37: 28,772,906 km (0.062 R)
• M38: 30,811,925 km (0.118 R)
• M39: 32,097,270 km (0.047 R)
• M40: 34,822,196 km (0.077 R)
• M41: 35,334,867 km (0.092 R)
• M42: 36,056,827 km (0.116 R)
• M43: 36,679,603 km (0.057 R)
• M44: 37,620,274 km (0.062 R)
• M45: 38,251,727 km (0.1 R)
• M46: 38,357,343 km (0.069 R)
• M47: 39,525,403 km (0.031 R)
• M48: 39,845,842 km (0.071 R)
• M49: 39,952,954 km (0.1 R)
• M50: 40,597,272 km (0.111 R)
• M51: 42,550,571 km (0.093 R)
• M52: 45,425,543 km (0.053 R)
• M53: 45,649,192 km (0.057 R)
• M54: 46,097,836 km (0.118 R)
• M55: 46,322,681 km (0.118 R)
• M56: 47,792,929 km (0.102 R)
• M57: 47,906,773 km (0.051 R)
• M58: 48,134,461 km (0.091 R)
• M59: 48,248,455 km (0.081 R)
• M60: 50,663,264 km (0.074 R)
• M61: 51,943,672 km (0.04 R)
• M62: 52,999,234 km (0.081 R)
• M63: 54,893,293 km (0.119 R)
• M64: 55,370,211 km (0.079 R)
• M65: 55,489,740 km (0.1 R)
• M66: 57,533,396 km (0.094 R)
• M67: 58,503,688 km (0.072 R)
• M68: 60,337,608 km (0.118 R)
• M69: 61,199,741 km (0.055 R)
• M70: 61,446,877 km (0.075 R)
• M71: 61,694,311 km (0.042 R)
• M72: 63,560,545 km (0.102 R)
• M73: 66,584,815 km (0.112 R)
• M74: 67,093,448 km (0.058 R)
• M75: 67,220,756 km (0.094 R)
• M76: 68,626,976 km (0.115 R)
• M77: 70,042,770 km (0.116 R)
• M78: 71,468,288 km (0.117 R)
• M79: 74,084,306 km (0.112 R)
• M80: 76,465,605 km (0.108 R)
• M81: 77,131,465 km (0.094 R)
• M82: 78,603,209 km (0.107 R)
• M83: 83,483,989 km (0.114 R)
• M84: 84,306,927 km (0.107 R)
• M85: 84,857,148 km (0.034 R)
• M86: 85,270,487 km (0.118 R)
• M87: 86,653,370 km (0.059 R)
• M88: 87,347,504 km (0.038 R)
• M89: 88,881,181 km (0.059 R)
• M90: 89,861,795 km (0.117 R)
• M91: 90,283,063 km (0.073 R)
• M92: 91,409,984 km (0.065 R)
• M93: 91,833,645 km (0.106 R)
• M94: 94,247,257 km (0.117 R)
• M95: 94,675,406 km (0.119 R)
• M96: 95,247,169 km (0.083 R)

Kuiper Belt

Range: 30.3 - 52.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 385 - 17,430 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit