🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.64 AU - 0.86 AU

Year: 227 Days

Day: 40.3 Hours

Environment

Temp: 193 °C

Axial Tilt: 19.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.73 AU - 0.97 AU

Year: 274 Days

Day: 12.2 Hours

Environment

Temp: 175 °C

Axial Tilt: 17.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 68,218,050 km

• M1: 35,006 km (0.102 R)
• M2: 80,035 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.81 AU - 1.35 AU

Year: 393 Days

Day: 35.4 Hours

Environment

Temp: 145 °C

Axial Tilt: 9.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.79 AU - 2.49 AU

Year: 1095 Days

Day: 16.5 Hours

Environment

Temp: -65 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.01 AU - 2.39 AU

Year: 1142 Days

Day: 16.8 Hours

Environment

Temp: -51 °C

Axial Tilt: 44.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,218,050 km

• M1: 520,900 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.3

Radius: 13.2

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 7.8 AU - 9.84 AU

Year: 9164 Days

Day: 12.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 68,218,050 km

• M1: 185,352 km (0.108 R)
• M2: 352,453 km (0.118 R)
• M3: 545,284 km (0.085 R)
• M4: 792,570 km (0.087 R)
• M5: 1,327,382 km (0.07 R)
• M6: 1,432,549 km (0.1 R)
• M7: 1,614,460 km (0.106 R)
• M8: 1,941,780 km (0.111 R)
• M9: 2,570,989 km (0.111 R)
• M10: 3,189,127 km (0.037 R)
• M11: 3,284,720 km (0.104 R)
• M12: 4,135,334 km (0.115 R)
• M13: 5,079,745 km (0.045 R)
• M14: 5,333,314 km (0.046 R)
• M15: 5,475,880 km (0.12 R)
• M16: 5,562,198 km (0.068 R)
• M17: 5,648,816 km (0.072 R)
• M18: 6,178,392 km (0.059 R)
• M19: 6,268,300 km (0.072 R)
• M20: 6,723,975 km (0.098 R)
• M21: 6,847,394 km (0.094 R)
• M22: 7,380,261 km (0.114 R)
• M23: 7,603,611 km (0.094 R)
• M24: 7,829,205 km (0.06 R)
• M25: 8,419,518 km (0.118 R)
• M26: 8,653,040 km (0.048 R)
• M27: 9,263,250 km (0.115 R)
• M28: 9,400,730 km (0.107 R)
• M29: 9,712,642 km (0.098 R)
• M30: 9,852,366 km (0.058 R)
• M31: 10,098,455 km (0.057 R)
• M32: 10,311,183 km (0.037 R)
• M33: 10,596,915 km (0.063 R)
• M34: 10,740,828 km (0.1 R)
• M35: 11,030,599 km (0.066 R)
• M36: 11,139,955 km (0.119 R)
• M37: 11,470,118 km (0.08 R)
• M38: 11,915,470 km (0.102 R)
• M39: 12,253,113 km (0.082 R)
• M40: 12,594,046 km (0.106 R)
• M41: 13,169,101 km (0.08 R)
• M42: 13,323,934 km (0.07 R)
• M43: 13,635,397 km (0.03 R)
• M44: 14,344,940 km (0.112 R)
• M45: 14,864,942 km (0.118 R)
• M46: 16,171,231 km (0.069 R)
• M47: 16,964,249 km (0.048 R)
• M48: 18,848,883 km (0.106 R)
• M49: 19,067,296 km (0.101 R)
• M50: 20,082,617 km (0.107 R)
• M51: 21,115,440 km (0.082 R)
• M52: 21,342,231 km (0.115 R)
• M53: 21,478,813 km (0.114 R)
• M54: 21,615,546 km (0.089 R)
• M55: 23,560,767 km (0.113 R)
• M56: 23,843,208 km (0.091 R)
• M57: 24,649,540 km (0.089 R)
• M58: 24,936,319 km (0.056 R)
• M59: 25,657,980 km (0.082 R)
• M60: 25,997,268 km (0.084 R)
• M61: 26,582,046 km (0.116 R)
• M62: 26,728,951 km (0.111 R)
• M63: 27,072,876 km (0.063 R)
• M64: 27,418,148 km (0.103 R)
• M65: 28,162,996 km (0.071 R)
• M66: 28,262,778 km (0.074 R)
• M67: 28,613,136 km (0.088 R)
• M68: 28,813,896 km (0.092 R)
• M69: 29,267,477 km (0.069 R)
• M70: 29,368,605 km (0.093 R)
• M71: 30,642,281 km (0.117 R)
• M72: 31,726,118 km (0.067 R)
• M73: 32,717,503 km (0.115 R)
• M74: 33,984,447 km (0.101 R)
• M75: 34,197,026 km (0.103 R)
• M76: 34,410,203 km (0.083 R)
• M77: 35,213,544 km (0.097 R)
• M78: 35,321,104 km (0.114 R)
• M79: 35,428,665 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682

Radius: 10.9

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 7.02 AU - 11.1 AU

Year: 9540 Days

Day: 8.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 68,218,050 km

• M1: 147,204 km (0.088 R)
• M2: 388,057 km (0.081 R)
• M3: 562,488 km (0.052 R)
• M4: 1,363,585 km (0.083 R)
• M5: 1,731,745 km (0.118 R)
• M6: 2,130,722 km (0.109 R)
• M7: 2,253,542 km (0.096 R)
• M8: 2,353,623 km (0.095 R)
• M9: 3,179,104 km (0.088 R)
• M10: 3,263,627 km (0.049 R)
• M11: 3,348,748 km (0.094 R)
• M12: 3,434,618 km (0.075 R)
• M13: 3,638,071 km (0.091 R)
• M14: 4,650,100 km (0.097 R)
• M15: 5,038,755 km (0.107 R)
• M16: 5,203,762 km (0.101 R)
• M17: 5,303,693 km (0.113 R)
• M18: 5,438,032 km (0.041 R)
• M19: 5,812,924 km (0.077 R)
• M20: 5,916,745 km (0.088 R)
• M21: 6,056,021 km (0.11 R)
• M22: 6,588,141 km (0.065 R)
• M23: 6,660,247 km (0.084 R)
• M24: 7,024,667 km (0.105 R)
• M25: 7,964,291 km (0.112 R)
• M26: 8,942,961 km (0.117 R)
• M27: 9,385,621 km (0.096 R)
• M28: 9,753,183 km (0.109 R)
• M29: 10,629,078 km (0.083 R)
• M30: 11,054,983 km (0.116 R)
• M31: 11,443,190 km (0.109 R)
• M32: 11,617,172 km (0.063 R)
• M33: 11,879,717 km (0.044 R)
• M34: 12,500,099 km (0.062 R)
• M35: 12,814,254 km (0.047 R)
• M36: 13,450,345 km (0.052 R)
• M37: 13,634,051 km (0.111 R)
• M38: 14,096,907 km (0.077 R)
• M39: 14,189,956 km (0.053 R)
• M40: 14,564,849 km (0.099 R)
• M41: 14,990,305 km (0.088 R)
• M42: 15,276,336 km (0.119 R)
• M43: 16,389,195 km (0.083 R)
• M44: 18,132,459 km (0.09 R)
• M45: 18,233,886 km (0.109 R)
• M46: 18,590,228 km (0.104 R)
• M47: 19,103,349 km (0.076 R)
• M48: 21,041,988 km (0.094 R)
• M49: 21,737,917 km (0.089 R)
• M50: 21,953,637 km (0.091 R)
• M51: 22,659,440 km (0.086 R)
• M52: 23,317,521 km (0.099 R)
• M53: 24,484,384 km (0.099 R)
• M54: 24,990,324 km (0.116 R)
• M55: 26,126,819 km (0.067 R)
• M56: 26,701,425 km (0.082 R)
• M57: 28,685,990 km (0.116 R)
• M58: 29,397,777 km (0.079 R)
• M59: 30,055,409 km (0.088 R)
• M60: 30,476,377 km (0.066 R)
• M61: 31,141,789 km (0.066 R)
• M62: 31,873,322 km (0.115 R)
• M63: 33,788,923 km (0.119 R)
• M64: 33,913,837 km (0.12 R)
• M65: 34,289,328 km (0.076 R)
• M66: 34,855,257 km (0.073 R)
• M67: 36,828,153 km (0.084 R)
• M68: 37,666,201 km (0.107 R)
• M69: 37,990,080 km (0.066 R)
• M70: 38,185,006 km (0.055 R)
• M71: 38,640,980 km (0.036 R)
• M72: 39,098,750 km (0.079 R)
• M73: 40,615,373 km (0.12 R)
• M74: 41,347,505 km (0.118 R)
• M75: 41,614,836 km (0.099 R)
• M76: 42,285,633 km (0.114 R)
• M77: 42,689,847 km (0.081 R)
• M78: 43,095,257 km (0.119 R)
• M79: 43,230,793 km (0.117 R)
• M80: 44,456,149 km (0.071 R)
• M81: 46,246,387 km (0.031 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.8

Radius: 9.9

Gravity: 8.17 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 12.48 AU - 12.78 AU

Year: 15703 Days

Day: 5.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 68,218,050 km

• M1: 376,239 km (0.064 R)
• M2: 794,963 km (0.097 R)
• M3: 1,098,946 km (0.064 R)
• M4: 1,870,572 km (0.06 R)
• M5: 2,023,311 km (0.065 R)
• M6: 2,439,941 km (0.114 R)
• M7: 2,744,223 km (0.049 R)
• M8: 2,953,810 km (0.052 R)
• M9: 3,024,869 km (0.086 R)
• M10: 3,500,740 km (0.111 R)
• M11: 3,690,131 km (0.108 R)
• M12: 3,961,052 km (0.094 R)
• M13: 4,522,044 km (0.098 R)
• M14: 4,645,612 km (0.11 R)
• M15: 4,812,115 km (0.109 R)
• M16: 5,280,057 km (0.119 R)
• M17: 5,410,207 km (0.029 R)
• M18: 6,443,479 km (0.065 R)
• M19: 6,864,298 km (0.115 R)
• M20: 6,958,994 km (0.057 R)
• M21: 7,439,203 km (0.108 R)
• M22: 7,732,415 km (0.104 R)
• M23: 7,979,700 km (0.052 R)
• M24: 8,129,447 km (0.096 R)
• M25: 8,840,037 km (0.051 R)
• M26: 10,483,669 km (0.07 R)
• M27: 10,647,628 km (0.066 R)
• M28: 12,219,154 km (0.101 R)
• M29: 13,563,590 km (0.087 R)
• M30: 13,802,199 km (0.059 R)
• M31: 14,162,730 km (0.092 R)
• M32: 15,324,656 km (0.095 R)
• M33: 16,390,092 km (0.119 R)
• M34: 16,771,866 km (0.1 R)
• M35: 17,414,539 km (0.07 R)
• M36: 18,065,439 km (0.056 R)
• M37: 18,262,160 km (0.119 R)
• M38: 19,390,876 km (0.089 R)
• M39: 19,727,172 km (0.074 R)
• M40: 19,929,728 km (0.044 R)
• M41: 20,201,098 km (0.082 R)
• M42: 20,269,165 km (0.026 R)
• M43: 22,415,446 km (0.07 R)
• M44: 23,265,461 km (0.115 R)
• M45: 23,336,819 km (0.092 R)
• M46: 24,342,865 km (0.047 R)
• M47: 26,100,341 km (0.077 R)
• M48: 26,248,742 km (0.119 R)
• M49: 26,471,642 km (0.099 R)
• M50: 27,898,357 km (0.088 R)
• M51: 29,350,055 km (0.108 R)
• M52: 30,357,447 km (0.118 R)
• M53: 33,125,307 km (0.102 R)
• M54: 33,366,309 km (0.065 R)
• M55: 33,849,959 km (0.116 R)
• M56: 35,069,481 km (0.052 R)
• M57: 35,972,902 km (0.11 R)
• M58: 36,137,909 km (0.11 R)
• M59: 40,603,405 km (0.11 R)
• M60: 41,292,453 km (0.12 R)
• M61: 41,985,390 km (0.106 R)
• M62: 42,594,703 km (0.112 R)
• M63: 42,856,798 km (0.103 R)
• M64: 43,207,156 km (0.099 R)
• M65: 43,910,565 km (0.078 R)
• M66: 45,328,604 km (0.09 R)
• M67: 46,043,382 km (0.066 R)
• M68: 48,847,894 km (0.092 R)
• M69: 49,122,256 km (0.109 R)
• M70: 49,856,333 km (0.067 R)
• M71: 51,149,606 km (0.096 R)
• M72: 51,335,257 km (0.065 R)
• M73: 52,828,693 km (0.092 R)
• M74: 56,144,829 km (0.12 R)
• M75: 57,973,064 km (0.07 R)
• M76: 58,069,854 km (0.078 R)
• M77: 58,651,640 km (0.083 R)
• M78: 58,845,968 km (0.094 R)
• M79: 59,137,833 km (0.043 R)
• M80: 59,918,585 km (0.082 R)
• M81: 60,604,641 km (0.109 R)
• M82: 60,702,926 km (0.118 R)
• M83: 60,801,063 km (0.12 R)
• M84: 61,293,240 km (0.092 R)
• M85: 61,687,879 km (0.118 R)
• M86: 61,786,613 km (0.102 R)
• M87: 62,578,884 km (0.082 R)
• M88: 62,777,550 km (0.109 R)
• M89: 62,876,883 km (0.071 R)
• M90: 66,590,351 km (0.11 R)
• M91: 67,097,637 km (0.086 R)
• M92: 67,199,214 km (0.11 R)
• M93: 67,707,996 km (0.092 R)
• M94: 68,013,924 km (0.032 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 19,336 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit