🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.95 AU - 0.97 AU

Year: 331 Days

Day: 46.5 Hours

Environment

Temp: 149 °C

Axial Tilt: 114.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 51,369,151 km

• M1: 277,354 km (0.054 R)
• M2: 305,778 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 3.15 AU - 5.19 AU

Year: 2993 Days

Day: 20.8 Hours

Environment

Temp: -117 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 51,369,151 km

• M1: 93,349 km (0.04 R)
• M2: 571,464 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557.9

Radius: 12.6

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 5.49 AU - 8.31 AU

Year: 6370 Days

Day: 5.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 51,369,151 km

• M1: 205,547 km (0.12 R)
• M2: 311,164 km (0.117 R)
• M3: 492,775 km (0.048 R)
• M4: 629,358 km (0.088 R)
• M5: 715,975 km (0.11 R)
• M6: 820,694 km (0.042 R)
• M7: 1,017,714 km (0.064 R)
• M8: 1,122,433 km (0.107 R)
• M9: 1,359,994 km (0.055 R)
• M10: 1,527,843 km (0.094 R)
• M11: 1,865,934 km (0.11 R)
• M12: 2,228,260 km (0.1 R)
• M13: 2,307,398 km (0.091 R)
• M14: 3,537,092 km (0.115 R)
• M15: 3,653,479 km (0.086 R)
• M16: 3,962,249 km (0.106 R)
• M17: 4,083,274 km (0.093 R)
• M18: 4,181,111 km (0.109 R)
• M19: 4,453,977 km (0.076 R)
• M20: 4,605,370 km (0.104 R)
• M21: 4,887,362 km (0.109 R)
• M22: 5,281,104 km (0.106 R)
• M23: 5,767,297 km (0.093 R)
• M24: 5,904,927 km (0.113 R)
• M25: 6,127,379 km (0.112 R)
• M26: 6,927,877 km (0.084 R)
• M27: 7,791,655 km (0.114 R)
• M28: 7,944,096 km (0.102 R)
• M29: 9,006,540 km (0.105 R)
• M30: 9,102,432 km (0.056 R)
• M31: 9,359,890 km (0.1 R)
• M32: 9,816,163 km (0.106 R)
• M33: 10,246,557 km (0.099 R)
• M34: 10,380,147 km (0.12 R)
• M35: 10,514,337 km (0.083 R)
• M36: 10,615,465 km (0.099 R)
• M37: 10,886,387 km (0.051 R)
• M38: 11,194,109 km (0.062 R)
• M39: 11,331,889 km (0.053 R)
• M40: 11,643,651 km (0.081 R)
• M41: 12,028,716 km (0.101 R)
• M42: 12,346,911 km (0.088 R)
• M43: 12,453,574 km (0.088 R)
• M44: 12,560,536 km (0.061 R)
• M45: 13,354,452 km (0.118 R)
• M46: 13,573,763 km (0.108 R)
• M47: 13,868,022 km (0.086 R)
• M48: 14,388,323 km (0.091 R)
• M49: 14,839,211 km (0.093 R)
• M50: 15,218,591 km (0.082 R)
• M51: 15,524,369 km (0.058 R)
• M52: 15,832,242 km (0.032 R)
• M53: 16,142,209 km (0.064 R)
• M54: 17,481,558 km (0.102 R)
• M55: 17,761,755 km (0.114 R)
• M56: 17,962,815 km (0.054 R)
• M57: 18,083,839 km (0.094 R)
• M58: 18,367,178 km (0.063 R)
• M59: 18,652,012 km (0.101 R)
• M60: 19,267,308 km (0.087 R)
• M61: 19,681,245 km (0.088 R)
• M62: 19,764,422 km (0.108 R)
• M63: 20,475,909 km (0.071 R)
• M64: 20,898,374 km (0.064 R)
• M65: 21,280,895 km (0.084 R)
• M66: 21,451,736 km (0.105 R)
• M67: 21,923,867 km (0.104 R)
• M68: 22,616,655 km (0.112 R)
• M69: 23,097,163 km (0.117 R)
• M70: 23,360,755 km (0.105 R)
• M71: 24,068,353 km (0.096 R)
• M72: 24,290,805 km (0.112 R)
• M73: 24,380,115 km (0.08 R)
• M74: 24,872,740 km (0.101 R)
• M75: 25,686,104 km (0.116 R)
• M76: 26,278,811 km (0.054 R)
• M77: 26,922,381 km (0.106 R)
• M78: 27,431,612 km (0.08 R)
• M79: 27,571,037 km (0.107 R)
• M80: 27,803,961 km (0.085 R)
• M81: 28,789,213 km (0.065 R)
• M82: 29,357,535 km (0.04 R)
• M83: 30,120,933 km (0.096 R)
• M84: 30,842,443 km (0.12 R)
• M85: 30,939,233 km (0.096 R)

Asteroid Belt

Center: 7.58 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707.8

Radius: 10.2

Gravity: 6.8 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 8.18 AU - 8.32 AU

Year: 8328 Days

Day: 12.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 51,369,151 km

• M1: 190,288 km (0.038 R)
• M2: 257,009 km (0.087 R)
• M3: 394,938 km (0.052 R)
• M4: 495,019 km (0.092 R)
• M5: 604,974 km (0.078 R)
• M6: 1,040,603 km (0.097 R)
• M7: 1,438,982 km (0.107 R)
• M8: 1,520,064 km (0.098 R)
• M9: 1,860,399 km (0.101 R)
• M10: 1,926,970 km (0.078 R)
• M11: 1,994,289 km (0.1 R)
• M12: 2,463,877 km (0.091 R)
• M13: 2,537,329 km (0.063 R)
• M14: 2,611,530 km (0.112 R)
• M15: 2,686,329 km (0.109 R)
• M16: 3,045,663 km (0.112 R)
• M17: 3,365,802 km (0.061 R)
• M18: 3,557,587 km (0.059 R)
• M19: 3,894,930 km (0.115 R)
• M20: 4,420,318 km (0.082 R)
• M21: 4,691,389 km (0.102 R)
• M22: 5,155,442 km (0.094 R)
• M23: 5,281,702 km (0.084 R)
• M24: 5,601,692 km (0.1 R)
• M25: 5,764,156 km (0.07 R)
• M26: 7,084,357 km (0.089 R)
• M27: 7,437,408 km (0.073 R)
• M28: 7,544,520 km (0.099 R)
• M29: 7,905,200 km (0.112 R)
• M30: 8,345,317 km (0.088 R)
• M31: 8,419,518 km (0.078 R)
• M32: 8,643,316 km (0.106 R)
• M33: 9,326,380 km (0.092 R)
• M34: 9,403,423 km (0.055 R)
• M35: 9,674,494 km (0.079 R)
• M36: 10,865,593 km (0.047 R)
• M37: 11,643,651 km (0.072 R)
• M38: 12,312,802 km (0.087 R)
• M39: 12,694,726 km (0.063 R)
• M40: 12,994,370 km (0.086 R)
• M41: 13,209,941 km (0.05 R)
• M42: 13,296,558 km (0.089 R)
• M43: 13,600,840 km (0.116 R)
• M44: 14,083,892 km (0.116 R)
• M45: 14,483,318 km (0.049 R)
• M46: 14,706,817 km (0.101 R)
• M47: 15,475,301 km (0.105 R)
• M48: 15,657,960 km (0.101 R)
• M49: 16,629,000 km (0.064 R)
• M50: 16,909,945 km (0.119 R)
• M51: 17,381,926 km (0.075 R)
• M52: 17,619,488 km (0.083 R)
• M53: 18,677,444 km (0.097 R)
• M54: 19,361,555 km (0.081 R)
• M55: 19,657,160 km (0.086 R)
• M56: 19,855,078 km (0.109 R)
• M57: 20,153,227 km (0.082 R)
• M58: 20,402,906 km (0.088 R)
• M59: 20,754,012 km (0.081 R)
• M60: 21,360,631 km (0.09 R)
• M61: 22,075,859 km (0.054 R)
• M62: 22,333,167 km (0.086 R)
• M63: 23,006,806 km (0.103 R)
• M64: 23,319,914 km (0.091 R)
• M65: 23,634,519 km (0.056 R)
• M66: 23,739,686 km (0.089 R)
• M67: 25,282,339 km (0.07 R)
• M68: 25,497,611 km (0.055 R)
• M69: 26,747,501 km (0.09 R)
• M70: 28,017,138 km (0.081 R)
• M71: 28,240,039 km (0.074 R)
• M72: 28,351,639 km (0.114 R)
• M73: 29,532,714 km (0.101 R)
• M74: 30,214,731 km (0.115 R)
• M75: 30,672,351 km (0.113 R)
• M76: 31,017,024 km (0.058 R)
• M77: 31,536,578 km (0.068 R)
• M78: 31,710,261 km (0.086 R)
• M79: 31,942,586 km (0.081 R)
• M80: 32,291,897 km (0.085 R)
• M81: 32,935,766 km (0.036 R)
• M82: 33,939,269 km (0.108 R)
• M83: 35,252,589 km (0.078 R)
• M84: 35,553,430 km (0.1 R)
• M85: 36,643,400 km (0.077 R)
• M86: 37,867,410 km (0.096 R)
• M87: 41,746,034 km (0.082 R)
• M88: 42,000,649 km (0.074 R)
• M89: 42,703,311 km (0.046 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.9

Radius: 8.9

Gravity: 8.19 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 9.17 AU - 11.17 AU

Year: 11399 Days

Day: 8.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 51,369,151 km

• M1: 186,698 km (0.069 R)
• M2: 460,761 km (0.051 R)
• M3: 600,037 km (0.088 R)
• M4: 882,927 km (0.114 R)
• M5: 1,121,685 km (0.041 R)
• M6: 1,184,666 km (0.058 R)
• M7: 1,314,367 km (0.119 R)
• M8: 1,707,360 km (0.074 R)
• M9: 1,829,881 km (0.042 R)
• M10: 2,031,988 km (0.05 R)
• M11: 2,294,981 km (0.072 R)
• M12: 2,970,266 km (0.078 R)
• M13: 3,514,952 km (0.12 R)
• M14: 4,903,220 km (0.054 R)
• M15: 5,220,666 km (0.071 R)
• M16: 5,544,845 km (0.099 R)
• M17: 5,875,756 km (0.105 R)
• M18: 6,099,853 km (0.104 R)
• M19: 6,867,141 km (0.105 R)
• M20: 6,984,874 km (0.111 R)
• M21: 7,182,493 km (0.119 R)
• M22: 7,422,298 km (0.079 R)
• M23: 8,365,363 km (0.109 R)
• M24: 9,476,576 km (0.104 R)
• M25: 10,093,967 km (0.116 R)
• M26: 10,452,702 km (0.112 R)
• M27: 10,724,372 km (0.051 R)
• M28: 11,044,362 km (0.119 R)
• M29: 11,460,394 km (0.119 R)
• M30: 12,212,721 km (0.087 R)
• M31: 12,308,015 km (0.111 R)
• M32: 13,371,058 km (0.099 R)
• M33: 13,469,194 km (0.083 R)
• M34: 14,012,982 km (0.1 R)
• M35: 14,212,546 km (0.094 R)
• M36: 14,413,007 km (0.066 R)
• M37: 14,513,686 km (0.094 R)
• M38: 14,918,348 km (0.072 R)
• M39: 16,469,080 km (0.094 R)
• M40: 16,785,330 km (0.102 R)
• M41: 16,891,245 km (0.111 R)
• M42: 17,423,963 km (0.079 R)
• M43: 17,584,781 km (0.071 R)
• M44: 18,451,252 km (0.091 R)
• M45: 18,889,574 km (0.04 R)
• M46: 19,832,639 km (0.1 R)
• M47: 20,169,084 km (0.117 R)
• M48: 20,507,475 km (0.061 R)
• M49: 21,018,501 km (0.089 R)
• M50: 21,247,086 km (0.077 R)
• M51: 21,418,974 km (0.059 R)
• M52: 21,879,736 km (0.04 R)
• M53: 22,693,847 km (0.093 R)
• M54: 22,810,833 km (0.101 R)
• M55: 23,222,377 km (0.116 R)
• M56: 23,340,409 km (0.075 R)
• M57: 24,411,530 km (0.038 R)
• M58: 24,892,637 km (0.066 R)
• M59: 28,221,788 km (0.032 R)
• M60: 29,489,779 km (0.113 R)
• M61: 29,617,686 km (0.098 R)
• M62: 31,818,869 km (0.118 R)
• M63: 32,344,406 km (0.065 R)
• M64: 32,740,392 km (0.04 R)
• M65: 33,938,072 km (0.117 R)
• M66: 34,273,471 km (0.107 R)
• M67: 34,542,448 km (0.096 R)
• M68: 34,677,235 km (0.039 R)
• M69: 35,150,264 km (0.089 R)
• M70: 35,353,567 km (0.032 R)
• M71: 35,897,954 km (0.079 R)
• M72: 36,650,730 km (0.068 R)
• M73: 37,824,625 km (0.112 R)
• M74: 39,432,353 km (0.064 R)
• M75: 40,067,546 km (0.066 R)
• M76: 40,990,864 km (0.1 R)
• M77: 41,133,580 km (0.04 R)
• M78: 41,562,627 km (0.107 R)
• M79: 41,849,556 km (0.108 R)
• M80: 43,730,150 km (0.059 R)
• M81: 46,156,478 km (0.117 R)
• M82: 47,723,217 km (0.066 R)
• M83: 48,023,609 km (0.073 R)
• M84: 48,701,736 km (0.066 R)
• M85: 49,839,129 km (0.087 R)
• M86: 50,220,155 km (0.12 R)
• M87: 50,372,894 km (0.077 R)
• M88: 50,449,339 km (0.094 R)

Kuiper Belt

Range: 31.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 448 - 18,187 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit