🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.3 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617.8

Radius: 13.2

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.59 AU - 0.59 AU

Year: 313 Days

Day: 14.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 41,796,537 km

• M1: 167,400 km (0.115 R)
• M2: 274,063 km (0.089 R)
• M3: 439,967 km (0.096 R)
• M4: 525,537 km (0.07 R)
• M5: 627,862 km (0.094 R)
• M6: 782,696 km (0.108 R)
• M7: 878,140 km (0.11 R)
• M8: 970,441 km (0.08 R)
• M9: 1,109,867 km (0.101 R)
• M10: 1,202,767 km (0.067 R)
• M11: 1,392,607 km (0.069 R)
• M12: 1,475,783 km (0.116 R)
• M13: 1,560,904 km (0.079 R)
• M14: 1,647,821 km (0.086 R)
• M15: 1,741,020 km (0.054 R)
• M16: 1,841,101 km (0.09 R)
• M17: 1,957,787 km (0.087 R)
• M18: 2,142,840 km (0.091 R)
• M19: 2,229,906 km (0.107 R)
• M20: 2,328,640 km (0.077 R)
• M21: 2,444,878 km (0.08 R)
• M22: 2,541,369 km (0.043 R)
• M23: 2,661,197 km (0.091 R)
• M24: 2,744,074 km (0.089 R)
• M25: 2,889,782 km (0.051 R)
• M26: 3,003,626 km (0.117 R)
• M27: 3,171,475 km (0.094 R)
• M28: 3,306,861 km (0.107 R)
• M29: 3,390,337 km (0.064 R)
• M30: 3,486,378 km (0.076 R)
• M31: 3,577,483 km (0.095 R)
• M32: 3,724,837 km (0.106 R)
• M33: 3,981,248 km (0.083 R)
• M34: 4,153,286 km (0.075 R)
• M35: 4,288,821 km (0.037 R)
• M36: 4,531,469 km (0.078 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.9

Radius: 11.3

Gravity: 6.26 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.25 AU - 1.67 AU

Year: 1218 Days

Day: 12.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 41,796,537 km

• M1: 150,944 km (0.099 R)
• M2: 249,828 km (0.104 R)
• M3: 329,863 km (0.107 R)
• M4: 449,691 km (0.046 R)
• M5: 600,037 km (0.079 R)
• M6: 803,490 km (0.08 R)
• M7: 932,593 km (0.082 R)
• M8: 1,286,841 km (0.12 R)
• M9: 1,396,945 km (0.114 R)
• M10: 1,475,334 km (0.067 R)
• M11: 1,564,046 km (0.113 R)
• M12: 1,756,578 km (0.097 R)
• M13: 1,860,549 km (0.084 R)
• M14: 2,015,682 km (0.049 R)
• M15: 2,422,588 km (0.109 R)
• M16: 2,528,354 km (0.087 R)
• M17: 2,603,302 km (0.046 R)
• M18: 2,989,713 km (0.083 R)
• M19: 3,149,484 km (0.116 R)
• M20: 3,382,707 km (0.056 R)
• M21: 3,706,586 km (0.077 R)
• M22: 3,878,474 km (0.092 R)
• M23: 3,952,974 km (0.079 R)
• M24: 4,410,295 km (0.066 R)
• M25: 4,751,079 km (0.044 R)
• M26: 4,871,056 km (0.106 R)
• M27: 5,237,122 km (0.102 R)
• M28: 5,416,490 km (0.102 R)
• M29: 5,542,003 km (0.101 R)
• M30: 5,881,291 km (0.102 R)
• M31: 6,024,605 km (0.097 R)
• M32: 6,198,289 km (0.111 R)
• M33: 6,535,781 km (0.075 R)
• M34: 6,684,332 km (0.088 R)
• M35: 6,834,080 km (0.061 R)
• M36: 7,259,386 km (0.067 R)
• M37: 7,351,539 km (0.091 R)
• M38: 7,428,731 km (0.043 R)
• M39: 7,506,223 km (0.086 R)
• M40: 7,708,778 km (0.117 R)
• M41: 7,944,993 km (0.109 R)
• M42: 8,135,581 km (0.116 R)
• M43: 8,311,658 km (0.112 R)
• M44: 8,391,992 km (0.059 R)
• M45: 8,472,775 km (0.054 R)
• M46: 9,011,925 km (0.105 R)
• M47: 9,294,067 km (0.075 R)
• M48: 9,579,200 km (0.097 R)
• M49: 9,799,109 km (0.114 R)
• M50: 9,986,555 km (0.089 R)
• M51: 10,538,572 km (0.12 R)
• M52: 11,871,189 km (0.103 R)
• M53: 11,980,097 km (0.05 R)
• M54: 12,107,554 km (0.071 R)
• M55: 12,217,209 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.3

Radius: 9.3

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 3.65 AU - 3.87 AU

Year: 5033 Days

Day: 8.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 41,796,537 km

• M1: 117,584 km (0.082 R)
• M2: 198,516 km (0.076 R)
• M3: 287,378 km (0.075 R)
• M4: 364,869 km (0.075 R)
• M5: 493,673 km (0.106 R)
• M6: 737,667 km (0.069 R)
• M7: 810,072 km (0.104 R)
• M8: 984,952 km (0.042 R)
• M9: 1,148,463 km (0.041 R)
• M10: 1,283,400 km (0.079 R)
• M11: 1,449,753 km (0.108 R)
• M12: 2,139,549 km (0.1 R)
• M13: 2,902,199 km (0.079 R)
• M14: 3,277,989 km (0.115 R)
• M15: 3,365,503 km (0.077 R)
• M16: 4,094,344 km (0.116 R)
• M17: 4,379,926 km (0.115 R)
• M18: 4,593,702 km (0.096 R)
• M19: 4,652,494 km (0.077 R)
• M20: 4,790,872 km (0.082 R)
• M21: 5,776,273 km (0.066 R)
• M22: 6,075,319 km (0.088 R)
• M23: 6,205,020 km (0.054 R)
• M24: 6,379,302 km (0.077 R)
• M25: 6,511,247 km (0.112 R)
• M26: 6,755,391 km (0.104 R)
• M27: 6,912,319 km (0.08 R)
• M28: 7,436,361 km (0.111 R)
• M29: 8,186,893 km (0.045 R)
• M30: 8,402,314 km (0.12 R)
• M31: 8,546,975 km (0.066 R)
• M32: 8,765,538 km (0.051 R)
• M33: 9,010,579 km (0.116 R)
• M34: 9,084,630 km (0.119 R)
• M35: 9,332,514 km (0.05 R)
• M36: 9,482,411 km (0.053 R)
• M37: 9,582,791 km (0.08 R)
• M38: 9,734,034 km (0.062 R)
• M39: 9,809,880 km (0.06 R)
• M40: 10,192,402 km (0.115 R)
• M41: 10,527,801 km (0.037 R)
• M42: 10,840,610 km (0.095 R)
• M43: 11,609,393 km (0.056 R)
• M44: 11,932,674 km (0.086 R)
• M45: 12,040,983 km (0.104 R)
• M46: 12,149,741 km (0.12 R)
• M47: 12,313,550 km (0.072 R)
• M48: 12,533,010 km (0.116 R)
• M49: 12,670,790 km (0.029 R)
• M50: 12,781,343 km (0.093 R)
• M51: 12,892,344 km (0.11 R)
• M52: 13,508,239 km (0.08 R)
• M53: 13,677,883 km (0.076 R)
• M54: 13,848,275 km (0.111 R)
• M55: 14,248,449 km (0.083 R)
• M56: 14,652,513 km (0.077 R)
• M57: 14,710,557 km (0.104 R)
• M58: 14,855,966 km (0.083 R)
• M59: 15,295,185 km (0.086 R)
• M60: 15,976,753 km (0.081 R)
• M61: 16,366,306 km (0.097 R)
• M62: 16,426,594 km (0.088 R)
• M63: 16,547,320 km (0.108 R)
• M64: 16,668,195 km (0.032 R)
• M65: 16,728,782 km (0.063 R)
• M66: 16,910,992 km (0.087 R)
• M67: 17,554,113 km (0.091 R)
• M68: 17,987,199 km (0.07 R)
• M69: 18,049,282 km (0.112 R)
• M70: 18,674,901 km (0.097 R)
• M71: 18,800,862 km (0.082 R)
• M72: 19,085,248 km (0.079 R)
• M73: 19,243,971 km (0.081 R)
• M74: 19,530,600 km (0.116 R)
• M75: 20,366,703 km (0.115 R)
• M76: 20,626,405 km (0.111 R)
• M77: 21,017,902 km (0.104 R)
• M78: 21,742,106 km (0.053 R)
• M79: 22,307,137 km (0.041 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83.1

Radius: 14.1

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 3.89 AU - 6.03 AU

Year: 7625 Days

Day: 10.7 Hours

Environment

Temp: -217 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 41,796,537 km

• M1: 178,620 km (0.111 R)
• M2: 421,716 km (0.095 R)
• M3: 661,821 km (0.101 R)
• M4: 750,084 km (0.092 R)
• M5: 881,730 km (0.083 R)
• M6: 1,149,061 km (0.082 R)
• M7: 1,455,288 km (0.106 R)
• M8: 1,612,366 km (0.108 R)
• M9: 1,775,428 km (0.105 R)
• M10: 1,891,665 km (0.116 R)
• M11: 2,037,373 km (0.091 R)
• M12: 2,354,670 km (0.093 R)
• M13: 2,614,223 km (0.099 R)
• M14: 3,930,235 km (0.076 R)
• M15: 4,084,022 km (0.092 R)
• M16: 4,327,118 km (0.109 R)
• M17: 4,521,596 km (0.028 R)
• M18: 4,664,910 km (0.063 R)
• M19: 5,923,926 km (0.047 R)
• M20: 6,279,371 km (0.115 R)
• M21: 6,703,032 km (0.117 R)
• M22: 7,198,650 km (0.1 R)
• M23: 7,578,329 km (0.073 R)
• M24: 7,921,207 km (0.083 R)
• M25: 9,003,249 km (0.073 R)
• M26: 9,458,176 km (0.099 R)
• M27: 9,619,143 km (0.083 R)
• M28: 10,248,950 km (0.116 R)
• M29: 10,366,983 km (0.071 R)
• M30: 11,548,357 km (0.11 R)
• M31: 12,317,739 km (0.097 R)
• M32: 13,984,409 km (0.078 R)
• M33: 14,299,761 km (0.097 R)
• M34: 14,511,293 km (0.092 R)
• M35: 14,724,021 km (0.097 R)
• M36: 15,639,261 km (0.068 R)
• M37: 16,186,340 km (0.09 R)
• M38: 16,462,198 km (0.087 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 325.6

Radius: 3.7

Gravity: 23.78 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 6.18 AU - 7.1 AU

Year: 11810 Days

Day: 18.6 Hours

Environment

Temp: -235 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 41,796,537 km

• M1: 122,670 km (0.075 R)
• M2: 173,085 km (0.084 R)
• M3: 241,601 km (0.086 R)
• M4: 355,295 km (0.065 R)
• M5: 379,979 km (0.065 R)
• M6: 457,919 km (0.102 R)
• M7: 569,968 km (0.109 R)
• M8: 659,577 km (0.114 R)
• M9: 852,558 km (0.076 R)
• M10: 1,192,145 km (0.088 R)
• M11: 1,803,253 km (0.107 R)
• M12: 2,048,294 km (0.083 R)
• M13: 2,423,186 km (0.108 R)
• M14: 2,520,126 km (0.101 R)
• M15: 2,998,241 km (0.086 R)
• M16: 3,155,019 km (0.117 R)
• M17: 3,780,338 km (0.1 R)
• M18: 4,092,549 km (0.099 R)
• M19: 4,121,421 km (0.116 R)
• M20: 4,354,196 km (0.087 R)
• M21: 4,771,873 km (0.092 R)
• M22: 4,985,499 km (0.087 R)
• M23: 5,047,133 km (0.107 R)
• M24: 5,422,175 km (0.07 R)
• M25: 5,581,048 km (0.039 R)
• M26: 5,936,044 km (0.088 R)
• M27: 6,099,853 km (0.106 R)
• M28: 6,198,737 km (0.1 R)
• M29: 6,735,495 km (0.083 R)
• M30: 6,837,819 km (0.101 R)
• M31: 7,113,229 km (0.099 R)
• M32: 7,745,879 km (0.051 R)
• M33: 8,951,637 km (0.079 R)
• M34: 9,139,383 km (0.069 R)
• M35: 9,328,474 km (0.117 R)
• M36: 9,366,323 km (0.109 R)
• M37: 9,595,207 km (0.106 R)
• M38: 9,633,654 km (0.104 R)
• M39: 9,748,844 km (0.025 R)
• M40: 9,787,441 km (0.098 R)
• M41: 10,097,407 km (0.082 R)
• M42: 11,167,481 km (0.083 R)
• M43: 11,207,872 km (0.082 R)
• M44: 11,248,114 km (0.107 R)
• M45: 11,654,572 km (0.099 R)
• M46: 11,736,402 km (0.04 R)
• M47: 11,983,089 km (0.075 R)
• M48: 12,231,421 km (0.096 R)
• M49: 12,859,882 km (0.033 R)
• M50: 12,986,741 km (0.053 R)
• M51: 13,541,599 km (0.062 R)
• M52: 13,627,768 km (0.107 R)
• M53: 14,017,171 km (0.052 R)
• M54: 14,147,770 km (0.088 R)
• M55: 14,366,482 km (0.11 R)
• M56: 15,656,315 km (0.076 R)
• M57: 17,168,600 km (0.105 R)
• M58: 17,777,014 km (0.072 R)
• M59: 18,678,940 km (0.105 R)
• M60: 18,822,703 km (0.098 R)
• M61: 19,839,221 km (0.086 R)
• M62: 20,133,031 km (0.031 R)
• M63: 21,824,385 km (0.112 R)
• M64: 22,076,906 km (0.081 R)
• M65: 23,457,245 km (0.096 R)
• M66: 23,923,691 km (0.101 R)
• M67: 24,236,201 km (0.047 R)
• M68: 24,970,727 km (0.107 R)
• M69: 25,925,909 km (0.08 R)
• M70: 25,979,316 km (0.094 R)
• M71: 26,139,834 km (0.09 R)
• M72: 26,408,063 km (0.099 R)
• M73: 26,623,185 km (0.046 R)
• M74: 26,677,190 km (0.094 R)
• M75: 27,001,219 km (0.095 R)
• M76: 27,217,986 km (0.107 R)
• M77: 27,653,316 km (0.1 R)
• M78: 28,420,753 km (0.112 R)
• M79: 30,425,813 km (0.073 R)
• M80: 31,787,603 km (0.112 R)
• M81: 32,303,416 km (0.067 R)
• M82: 32,476,052 km (0.107 R)
• M83: 32,533,647 km (0.116 R)
• M84: 32,937,711 km (0.073 R)
• M85: 33,750,776 km (0.076 R)
• M86: 34,570,422 km (0.067 R)
• M87: 35,218,929 km (0.061 R)
• M88: 37,369,698 km (0.109 R)
• M89: 37,490,423 km (0.047 R)
• M90: 38,460,865 km (0.086 R)
• M91: 38,521,751 km (0.083 R)
• M92: 38,826,931 km (0.112 R)
• M93: 39,439,534 km (0.069 R)
• M94: 41,671,384 km (0.109 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 18,958 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit