🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.61 AU - 0.61 AU

Year: 180 Days

Day: 15.3 Hours

Environment

Temp: 139 °C

Axial Tilt: 22.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.26 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.8

Radius: 10

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 4.77 AU - 7.05 AU

Year: 5442 Days

Day: 14.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 43,770,123 km

• M1: 351,555 km (0.104 R)
• M2: 415,284 km (0.114 R)
• M3: 568,771 km (0.03 R)
• M4: 682,316 km (0.056 R)
• M5: 1,959,134 km (0.098 R)
• M6: 2,528,653 km (0.113 R)
• M7: 2,644,591 km (0.088 R)
• M8: 3,126,446 km (0.102 R)
• M9: 3,314,341 km (0.115 R)
• M10: 3,548,910 km (0.061 R)
• M11: 3,679,210 km (0.071 R)
• M12: 3,789,015 km (0.037 R)
• M13: 4,102,422 km (0.075 R)
• M14: 4,517,706 km (0.078 R)
• M15: 4,611,953 km (0.111 R)
• M16: 4,850,113 km (0.075 R)
• M17: 5,538,712 km (0.114 R)
• M18: 5,614,258 km (0.114 R)
• M19: 5,715,686 km (0.105 R)
• M20: 6,023,409 km (0.074 R)
• M21: 6,127,230 km (0.118 R)
• M22: 6,628,382 km (0.115 R)
• M23: 6,816,277 km (0.086 R)
• M24: 6,897,509 km (0.108 R)
• M25: 7,307,856 km (0.098 R)
• M26: 7,530,009 km (0.079 R)
• M27: 7,754,406 km (0.102 R)
• M28: 8,968,542 km (0.045 R)
• M29: 9,206,552 km (0.109 R)
• M30: 10,334,071 km (0.096 R)
• M31: 10,427,271 km (0.105 R)
• M32: 10,489,653 km (0.116 R)
• M33: 10,993,200 km (0.096 R)
• M34: 11,408,184 km (0.032 R)
• M35: 11,569,151 km (0.101 R)
• M36: 11,828,255 km (0.116 R)
• M37: 12,220,500 km (0.076 R)
• M38: 12,583,874 km (0.062 R)
• M39: 12,817,097 km (0.119 R)
• M40: 13,321,391 km (0.051 R)
• M41: 14,627,829 km (0.115 R)
• M42: 14,943,331 km (0.104 R)
• M43: 15,438,351 km (0.108 R)
• M44: 15,545,164 km (0.094 R)
• M45: 15,616,522 km (0.11 R)
• M46: 16,118,871 km (0.09 R)
• M47: 16,227,330 km (0.063 R)
• M48: 16,481,048 km (0.11 R)
• M49: 16,553,902 km (0.038 R)
• M50: 16,809,266 km (0.095 R)
• M51: 16,919,220 km (0.087 R)
• M52: 17,361,132 km (0.069 R)
• M53: 17,620,684 km (0.091 R)
• M54: 17,695,184 km (0.052 R)
• M55: 18,596,063 km (0.109 R)
• M56: 19,166,778 km (0.053 R)
• M57: 19,743,179 km (0.089 R)
• M58: 19,820,521 km (0.064 R)
• M59: 20,130,637 km (0.054 R)
• M60: 20,598,879 km (0.112 R)
• M61: 20,795,151 km (0.068 R)
• M62: 21,070,860 km (0.11 R)
• M63: 21,745,397 km (0.108 R)
• M64: 22,467,356 km (0.062 R)
• M65: 23,075,023 km (0.067 R)
• M66: 23,934,911 km (0.111 R)
• M67: 24,265,223 km (0.089 R)
• M68: 24,805,272 km (0.101 R)
• M69: 24,930,336 km (0.113 R)
• M70: 26,193,690 km (0.117 R)
• M71: 26,576,810 km (0.106 R)
• M72: 27,434,604 km (0.066 R)
• M73: 28,084,008 km (0.09 R)
• M74: 29,574,601 km (0.054 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 541.9

Radius: 12.2

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 6.26 AU - 8.24 AU

Year: 7394 Days

Day: 8.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 43,770,123 km

• M1: 231,727 km (0.106 R)
• M2: 339,288 km (0.044 R)
• M3: 763,697 km (0.098 R)
• M4: 1,259,165 km (0.083 R)
• M5: 1,468,602 km (0.056 R)
• M6: 1,922,333 km (0.107 R)
• M7: 2,002,218 km (0.088 R)
• M8: 2,269,699 km (0.112 R)
• M9: 2,527,157 km (0.114 R)
• M10: 2,839,667 km (0.039 R)
• M11: 3,700,154 km (0.087 R)
• M12: 4,992,380 km (0.103 R)
• M13: 5,159,631 km (0.096 R)
• M14: 5,788,839 km (0.061 R)
• M15: 6,231,798 km (0.103 R)
• M16: 6,381,845 km (0.035 R)
• M17: 6,655,160 km (0.116 R)
• M18: 6,777,831 km (0.063 R)
• M19: 6,932,365 km (0.081 R)
• M20: 7,181,895 km (0.093 R)
• M21: 7,818,882 km (0.093 R)
• M22: 8,440,761 km (0.11 R)
• M23: 8,607,113 km (0.075 R)
• M24: 9,010,729 km (0.108 R)
• M25: 9,732,089 km (0.089 R)
• M26: 10,117,454 km (0.111 R)
• M27: 10,436,396 km (0.101 R)
• M28: 11,931,178 km (0.089 R)
• M29: 12,155,575 km (0.074 R)
• M30: 12,684,553 km (0.08 R)
• M31: 13,686,859 km (0.077 R)
• M32: 14,955,299 km (0.11 R)
• M33: 15,237,740 km (0.038 R)
• M34: 15,440,595 km (0.096 R)
• M35: 15,644,347 km (0.076 R)
• M36: 16,095,833 km (0.11 R)
• M37: 16,219,700 km (0.084 R)
• M38: 16,676,572 km (0.077 R)
• M39: 17,095,596 km (0.038 R)
• M40: 17,433,388 km (0.076 R)
• M41: 17,560,546 km (0.088 R)
• M42: 17,901,330 km (0.114 R)
• M43: 18,589,480 km (0.08 R)
• M44: 18,676,247 km (0.111 R)
• M45: 19,505,917 km (0.099 R)
• M46: 19,726,274 km (0.093 R)
• M47: 20,080,522 km (0.1 R)
• M48: 20,705,542 km (0.106 R)
• M49: 21,336,995 km (0.114 R)
• M50: 22,204,214 km (0.117 R)
• M51: 22,434,295 km (0.103 R)
• M52: 22,757,726 km (0.088 R)
• M53: 23,456,198 km (0.096 R)
• M54: 23,925,786 km (0.084 R)
• M55: 24,067,156 km (0.115 R)
• M56: 24,445,788 km (0.1 R)
• M57: 25,161,015 km (0.108 R)
• M58: 25,304,929 km (0.119 R)
• M59: 25,738,164 km (0.119 R)
• M60: 26,563,196 km (0.03 R)
• M61: 26,807,490 km (0.08 R)
• M62: 27,150,817 km (0.117 R)
• M63: 27,643,742 km (0.101 R)
• M64: 28,040,326 km (0.084 R)
• M65: 28,538,636 km (0.115 R)
• M66: 28,738,798 km (0.103 R)
• M67: 29,241,148 km (0.118 R)
• M68: 29,341,977 km (0.118 R)
• M69: 30,612,063 km (0.086 R)
• M70: 30,714,537 km (0.085 R)
• M71: 31,382,791 km (0.068 R)
• M72: 31,744,668 km (0.051 R)
• M73: 32,681,450 km (0.094 R)
• M74: 33,416,424 km (0.036 R)
• M75: 33,838,889 km (0.074 R)
• M76: 33,944,654 km (0.117 R)
• M77: 34,050,719 km (0.11 R)
• M78: 34,475,727 km (0.095 R)
• M79: 34,902,530 km (0.071 R)
• M80: 35,599,955 km (0.105 R)
• M81: 35,977,241 km (0.045 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 766.2

Radius: 12.4

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 6.82 AU - 8.78 AU

Year: 8251 Days

Day: 9.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 43,770,123 km

• M1: 191,485 km (0.102 R)
• M2: 326,572 km (0.043 R)
• M3: 686,355 km (0.069 R)
• M4: 843,882 km (0.072 R)
• M5: 1,014,423 km (0.099 R)
• M6: 1,178,382 km (0.105 R)
• M7: 2,562,462 km (0.118 R)
• M8: 2,662,842 km (0.086 R)
• M9: 2,841,612 km (0.094 R)
• M10: 3,485,032 km (0.067 R)
• M11: 3,596,632 km (0.077 R)
• M12: 3,709,578 km (0.086 R)
• M13: 4,113,941 km (0.082 R)
• M14: 4,840,239 km (0.07 R)
• M15: 4,933,887 km (0.092 R)
• M16: 5,059,699 km (0.03 R)
• M17: 5,508,343 km (0.116 R)
• M18: 6,070,532 km (0.083 R)
• M19: 6,685,828 km (0.071 R)
• M20: 6,825,253 km (0.091 R)
• M21: 7,464,784 km (0.034 R)
• M22: 7,975,661 km (0.103 R)
• M23: 8,123,613 km (0.057 R)
• M24: 8,649,001 km (0.036 R)
• M25: 8,839,289 km (0.102 R)
• M26: 9,146,713 km (0.082 R)
• M27: 9,693,194 km (0.098 R)
• M28: 9,772,182 km (0.111 R)
• M29: 10,250,446 km (0.074 R)
• M30: 10,492,346 km (0.111 R)
• M31: 10,777,031 km (0.077 R)
• M32: 11,105,548 km (0.049 R)
• M33: 11,520,981 km (0.099 R)
• M34: 11,730,567 km (0.115 R)
• M35: 12,110,995 km (0.081 R)
• M36: 12,366,807 km (0.082 R)
• M37: 12,581,480 km (0.048 R)
• M38: 13,188,997 km (0.045 R)
• M39: 13,717,526 km (0.073 R)
• M40: 13,895,099 km (0.055 R)
• M41: 14,028,989 km (0.095 R)
• M42: 14,207,908 km (0.047 R)
• M43: 14,342,696 km (0.077 R)
• M44: 14,432,754 km (0.095 R)
• M45: 14,568,289 km (0.049 R)
• M46: 14,704,124 km (0.105 R)
• M47: 15,436,256 km (0.052 R)
• M48: 16,133,233 km (0.081 R)
• M49: 16,320,828 km (0.118 R)
• M50: 16,462,049 km (0.038 R)
• M51: 16,793,109 km (0.094 R)
• M52: 17,461,811 km (0.102 R)
• M53: 17,896,244 km (0.067 R)
• M54: 18,432,103 km (0.063 R)
• M55: 20,172,226 km (0.087 R)
• M56: 20,577,337 km (0.093 R)
• M57: 20,831,803 km (0.105 R)
• M58: 21,756,766 km (0.093 R)
• M59: 22,224,409 km (0.071 R)
• M60: 22,328,679 km (0.114 R)
• M61: 22,485,607 km (0.065 R)
• M62: 23,381,250 km (0.085 R)
• M63: 23,913,519 km (0.108 R)
• M64: 24,181,149 km (0.106 R)
• M65: 24,827,562 km (0.099 R)
• M66: 24,935,871 km (0.076 R)
• M67: 25,807,877 km (0.116 R)
• M68: 26,027,486 km (0.079 R)
• M69: 26,192,642 km (0.058 R)
• M70: 26,358,098 km (0.104 R)
• M71: 28,257,243 km (0.071 R)
• M72: 29,796,605 km (0.034 R)
• M73: 31,363,194 km (0.112 R)
• M74: 32,897,021 km (0.059 R)
• M75: 33,672,985 km (0.108 R)
• M76: 34,093,355 km (0.11 R)
• M77: 34,939,331 km (0.092 R)
• M78: 35,243,014 km (0.075 R)
• M79: 35,425,823 km (0.047 R)
• M80: 36,405,539 km (0.116 R)
• M81: 36,836,980 km (0.109 R)
• M82: 37,332,149 km (0.088 R)
• M83: 38,579,645 km (0.096 R)
• M84: 39,145,424 km (0.062 R)
• M85: 39,334,666 km (0.054 R)
• M86: 39,840,755 km (0.12 R)
• M87: 40,412,668 km (0.08 R)
• M88: 40,731,611 km (0.114 R)
• M89: 43,704,719 km (0.064 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 229 - 19,148 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit