🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.33 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787.6

Radius: 13.1

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.65 AU - 0.67 AU

Year: 364 Days

Day: 7 Hours

Environment

Temp: -161 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 58,368,448 km

• M1: 231,877 km (0.114 R)
• M2: 413,638 km (0.113 R)
• M3: 508,483 km (0.084 R)
• M4: 598,990 km (0.077 R)
• M5: 699,968 km (0.034 R)
• M6: 859,889 km (0.047 R)
• M7: 1,068,428 km (0.083 R)
• M8: 1,163,123 km (0.095 R)
• M9: 1,251,536 km (0.078 R)
• M10: 1,381,536 km (0.067 R)
• M11: 1,551,779 km (0.031 R)
• M12: 1,639,742 km (0.055 R)
• M13: 1,756,129 km (0.095 R)
• M14: 1,941,780 km (0.12 R)
• M15: 2,054,128 km (0.055 R)
• M16: 2,139,848 km (0.116 R)
• M17: 2,279,572 km (0.093 R)
• M18: 2,374,567 km (0.117 R)
• M19: 2,599,413 km (0.104 R)
• M20: 2,736,444 km (0.111 R)
• M21: 2,831,289 km (0.089 R)
• M22: 2,927,331 km (0.115 R)
• M23: 3,050,600 km (0.109 R)
• M24: 3,149,185 km (0.032 R)
• M25: 3,356,228 km (0.114 R)
• M26: 3,458,104 km (0.092 R)
• M27: 3,540,383 km (0.069 R)
• M28: 3,720,948 km (0.099 R)
• M29: 3,826,564 km (0.027 R)
• M30: 3,947,439 km (0.099 R)
• M31: 4,047,969 km (0.092 R)
• M32: 4,288,373 km (0.079 R)
• M33: 4,406,704 km (0.083 R)
• M34: 4,541,043 km (0.075 R)
• M35: 4,661,769 km (0.101 R)
• M36: 4,760,503 km (0.113 R)
• M37: 5,014,521 km (0.109 R)
• M38: 5,108,019 km (0.107 R)
• M39: 5,225,753 km (0.105 R)
• M40: 5,336,455 km (0.063 R)
• M41: 5,423,970 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 463.1

Radius: 10.6

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.92 AU - 2.12 AU

Year: 1947 Days

Day: 8 Hours

Environment

Temp: -197 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 58,368,448 km

• M1: 143,764 km (0.096 R)
• M2: 243,845 km (0.096 R)
• M3: 363,822 km (0.116 R)
• M4: 436,826 km (0.111 R)
• M5: 541,843 km (0.068 R)
• M6: 721,211 km (0.1 R)
• M7: 865,274 km (0.115 R)
• M8: 937,081 km (0.073 R)
• M9: 1,027,887 km (0.117 R)
• M10: 1,121,834 km (0.106 R)
• M11: 1,201,121 km (0.045 R)
• M12: 1,384,079 km (0.115 R)
• M13: 1,469,649 km (0.102 R)
• M14: 1,636,152 km (0.099 R)
• M15: 1,881,941 km (0.051 R)
• M16: 1,988,006 km (0.102 R)
• M17: 2,139,998 km (0.097 R)
• M18: 2,329,688 km (0.073 R)
• M19: 2,810,196 km (0.052 R)
• M20: 3,219,346 km (0.108 R)
• M21: 3,424,594 km (0.106 R)
• M22: 3,555,044 km (0.108 R)
• M23: 3,727,231 km (0.054 R)
• M24: 3,821,029 km (0.086 R)
• M25: 3,997,405 km (0.111 R)
• M26: 4,218,361 km (0.102 R)
• M27: 4,302,136 km (0.057 R)
• M28: 4,715,474 km (0.054 R)
• M29: 4,788,029 km (0.119 R)
• M30: 5,382,083 km (0.026 R)
• M31: 5,780,611 km (0.109 R)
• M32: 6,062,304 km (0.033 R)
• M33: 6,236,586 km (0.097 R)
• M34: 6,348,485 km (0.047 R)
• M35: 6,460,982 km (0.096 R)
• M36: 7,000,283 km (0.062 R)
• M37: 7,183,241 km (0.117 R)
• M38: 7,250,111 km (0.057 R)
• M39: 7,554,094 km (0.098 R)
• M40: 7,707,581 km (0.083 R)
• M41: 7,844,912 km (0.071 R)
• M42: 8,087,111 km (0.087 R)
• M43: 8,561,337 km (0.086 R)
• M44: 8,721,556 km (0.041 R)
• M45: 8,864,721 km (0.112 R)
• M46: 9,317,105 km (0.116 R)
• M47: 9,592,215 km (0.083 R)
• M48: 9,721,468 km (0.056 R)
• M49: 9,925,819 km (0.06 R)
• M50: 10,509,400 km (0.107 R)
• M51: 10,604,544 km (0.098 R)
• M52: 10,738,285 km (0.12 R)
• M53: 10,968,965 km (0.038 R)
• M54: 11,474,157 km (0.104 R)
• M55: 11,591,741 km (0.118 R)
• M56: 11,690,176 km (0.115 R)
• M57: 11,808,508 km (0.111 R)
• M58: 11,927,438 km (0.094 R)
• M59: 12,186,093 km (0.118 R)
• M60: 12,326,266 km (0.038 R)
• M61: 12,406,600 km (0.104 R)
• M62: 12,709,386 km (0.084 R)
• M63: 13,322,139 km (0.12 R)
• M64: 13,549,229 km (0.055 R)
• M65: 13,694,488 km (0.078 R)
• M66: 14,070,278 km (0.065 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722.8

Radius: 8.9

Gravity: 9.13 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.63 AU - 2.65 AU

Year: 2909 Days

Day: 8.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 62.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 58,368,448 km

• M1: 116,088 km (0.103 R)
• M2: 676,631 km (0.047 R)
• M3: 898,934 km (0.112 R)
• M4: 1,064,090 km (0.094 R)
• M5: 1,144,573 km (0.113 R)
• M6: 1,324,240 km (0.084 R)
• M7: 1,487,601 km (0.088 R)
• M8: 1,875,957 km (0.093 R)
• M9: 2,118,156 km (0.077 R)
• M10: 2,191,310 km (0.104 R)
• M11: 2,523,417 km (0.092 R)
• M12: 3,218,149 km (0.062 R)
• M13: 3,701,051 km (0.08 R)
• M14: 3,807,565 km (0.085 R)
• M15: 4,151,491 km (0.119 R)
• M16: 4,299,293 km (0.026 R)
• M17: 4,966,350 km (0.114 R)
• M18: 5,222,462 km (0.048 R)
• M19: 5,402,278 km (0.101 R)
• M20: 5,604,535 km (0.09 R)
• M21: 5,727,055 km (0.071 R)
• M22: 5,788,690 km (0.112 R)
• M23: 5,912,557 km (0.065 R)
• M24: 6,016,378 km (0.074 R)
• M25: 6,162,983 km (0.082 R)
• M26: 6,739,085 km (0.105 R)
• M27: 7,044,713 km (0.107 R)
• M28: 7,399,410 km (0.034 R)
• M29: 7,714,762 km (0.066 R)
• M30: 7,873,934 km (0.092 R)
• M31: 8,568,966 km (0.035 R)
• M32: 8,828,668 km (0.117 R)
• M33: 9,043,191 km (0.11 R)
• M34: 9,235,275 km (0.119 R)
• M35: 9,428,705 km (0.116 R)
• M36: 9,770,536 km (0.066 R)
• M37: 9,844,288 km (0.093 R)
• M38: 9,967,706 km (0.052 R)
• M39: 10,166,073 km (0.116 R)
• M40: 10,315,820 km (0.101 R)
• M41: 10,845,546 km (0.101 R)
• M42: 10,973,004 km (0.116 R)
• M43: 11,280,876 km (0.065 R)
• M44: 11,878,969 km (0.082 R)
• M45: 12,115,782 km (0.051 R)
• M46: 12,274,655 km (0.114 R)
• M47: 12,434,126 km (0.088 R)
• M48: 12,701,458 km (0.097 R)
• M49: 12,916,579 km (0.07 R)
• M50: 13,051,816 km (0.118 R)
• M51: 13,624,476 km (0.073 R)
• M52: 14,372,765 km (0.051 R)
• M53: 14,964,125 km (0.118 R)
• M54: 15,049,247 km (0.097 R)
• M55: 15,334,081 km (0.098 R)
• M56: 15,391,227 km (0.071 R)
• M57: 15,678,306 km (0.084 R)
• M58: 15,764,773 km (0.045 R)
• M59: 16,112,139 km (0.093 R)
• M60: 16,491,520 km (0.085 R)
• M61: 16,991,775 km (0.083 R)
• M62: 17,318,347 km (0.057 R)
• M63: 17,917,187 km (0.045 R)
• M64: 18,067,832 km (0.115 R)
• M65: 18,249,444 km (0.065 R)
• M66: 18,431,505 km (0.109 R)
• M67: 18,553,128 km (0.111 R)
• M68: 19,536,734 km (0.072 R)
• M69: 19,598,667 km (0.114 R)
• M70: 20,473,965 km (0.105 R)
• M71: 20,537,095 km (0.093 R)
• M72: 20,631,641 km (0.114 R)
• M73: 20,694,921 km (0.108 R)
• M74: 20,884,760 km (0.089 R)
• M75: 21,330,113 km (0.061 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.6

Radius: 12.4

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 3.67 AU - 5.41 AU

Year: 6561 Days

Day: 12.2 Hours

Environment

Temp: -212 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 58,368,448 km

• M1: 197,320 km (0.083 R)
• M2: 350,508 km (0.103 R)
• M3: 553,811 km (0.067 R)
• M4: 684,410 km (0.107 R)
• M5: 800,049 km (0.03 R)
• M6: 965,654 km (0.081 R)
• M7: 1,053,169 km (0.056 R)
• M8: 1,236,726 km (0.058 R)
• M9: 1,943,576 km (0.063 R)
• M10: 2,113,968 km (0.113 R)
• M11: 2,348,986 km (0.107 R)
• M12: 2,592,681 km (0.097 R)
• M13: 3,083,212 km (0.089 R)
• M14: 3,602,616 km (0.094 R)
• M15: 3,695,815 km (0.112 R)
• M16: 4,004,436 km (0.039 R)
• M17: 4,198,614 km (0.113 R)
• M18: 4,646,809 km (0.099 R)
• M19: 4,748,536 km (0.078 R)
• M20: 4,876,741 km (0.108 R)
• M21: 5,162,772 km (0.117 R)
• M22: 5,294,717 km (0.075 R)
• M23: 5,481,416 km (0.088 R)
• M24: 7,256,993 km (0.119 R)
• M25: 7,494,405 km (0.075 R)
• M26: 7,584,163 km (0.082 R)
• M27: 7,764,578 km (0.091 R)
• M28: 8,068,561 km (0.086 R)
• M29: 8,376,583 km (0.073 R)
• M30: 9,035,861 km (0.079 R)
• M31: 9,227,197 km (0.105 R)
• M32: 9,452,341 km (0.108 R)
• M33: 9,875,105 km (0.094 R)
• M34: 10,072,425 km (0.114 R)
• M35: 10,908,527 km (0.05 R)
• M36: 11,010,254 km (0.098 R)
• M37: 11,112,429 km (0.066 R)
• M38: 11,249,161 km (0.106 R)
• M39: 11,455,158 km (0.114 R)
• M40: 11,662,500 km (0.071 R)
• M41: 13,474,879 km (0.067 R)
• M42: 14,731,351 km (0.05 R)
• M43: 14,994,643 km (0.106 R)
• M44: 15,335,577 km (0.109 R)
• M45: 16,295,846 km (0.118 R)
• M46: 16,568,114 km (0.081 R)
• M47: 17,354,699 km (0.12 R)
• M48: 17,513,423 km (0.036 R)
• M49: 17,632,951 km (0.108 R)
• M50: 17,992,734 km (0.074 R)
• M51: 18,516,776 km (0.107 R)
• M52: 18,964,073 km (0.106 R)
• M53: 19,291,693 km (0.066 R)
• M54: 19,373,971 km (0.058 R)
• M55: 19,621,257 km (0.041 R)
• M56: 20,578,833 km (0.092 R)
• M57: 20,873,241 km (0.114 R)
• M58: 20,999,951 km (0.067 R)
• M59: 21,893,499 km (0.095 R)
• M60: 22,366,677 km (0.081 R)
• M61: 23,148,027 km (0.117 R)
• M62: 23,235,392 km (0.098 R)
• M63: 24,159,458 km (0.054 R)
• M64: 24,603,614 km (0.104 R)
• M65: 25,771,375 km (0.066 R)
• M66: 26,270,882 km (0.059 R)
• M67: 26,453,242 km (0.077 R)
• M68: 27,417,849 km (0.118 R)
• M69: 27,742,028 km (0.101 R)
• M70: 27,927,828 km (0.037 R)
• M71: 28,067,403 km (0.086 R)
• M72: 28,815,841 km (0.081 R)
• M73: 30,093,856 km (0.045 R)
• M74: 30,332,464 km (0.105 R)
• M75: 30,571,821 km (0.075 R)
• M76: 31,004,159 km (0.081 R)
• M77: 31,632,320 km (0.103 R)
• M78: 31,972,207 km (0.082 R)
• M79: 32,901,060 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 406.9

Radius: 4.8

Gravity: 17.66 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 8.52 AU - 8.9 AU

Year: 17435 Days

Day: 17.9 Hours

Environment

Temp: -242 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 58,368,448 km

• M1: 109,506 km (0.109 R)
• M2: 166,802 km (0.083 R)
• M3: 212,429 km (0.076 R)
• M4: 249,978 km (0.108 R)
• M5: 474,674 km (0.104 R)
• M6: 634,893 km (0.111 R)
• M7: 731,234 km (0.077 R)
• M8: 832,363 km (0.06 R)
• M9: 874,100 km (0.069 R)
• M10: 916,586 km (0.062 R)
• M11: 959,820 km (0.106 R)
• M12: 1,453,942 km (0.088 R)
• M13: 1,821,204 km (0.045 R)
• M14: 2,513,843 km (0.119 R)
• M15: 2,729,862 km (0.054 R)
• M16: 3,346,056 km (0.069 R)
• M17: 3,447,184 km (0.074 R)
• M18: 5,196,880 km (0.107 R)
• M19: 5,751,290 km (0.115 R)
• M20: 5,953,846 km (0.091 R)
• M21: 6,365,988 km (0.025 R)
• M22: 7,392,080 km (0.082 R)
• M23: 7,479,894 km (0.09 R)
• M24: 8,240,150 km (0.075 R)
• M25: 9,497,370 km (0.105 R)
• M26: 11,012,946 km (0.047 R)
• M27: 11,568,553 km (0.045 R)
• M28: 12,185,046 km (0.035 R)
• M29: 12,288,867 km (0.118 R)
• M30: 12,706,843 km (0.11 R)
• M31: 12,970,584 km (0.087 R)
• M32: 13,129,607 km (0.065 R)
• M33: 13,342,784 km (0.063 R)
• M34: 14,425,274 km (0.091 R)
• M35: 15,032,641 km (0.118 R)
• M36: 15,311,342 km (0.085 R)
• M37: 15,817,581 km (0.109 R)
• M38: 15,987,524 km (0.04 R)
• M39: 17,077,794 km (0.094 R)
• M40: 17,252,225 km (0.043 R)
• M41: 17,544,090 km (0.091 R)
• M42: 17,602,733 km (0.117 R)
• M43: 17,661,375 km (0.106 R)
• M44: 17,955,484 km (0.111 R)
• M45: 18,251,239 km (0.096 R)
• M46: 18,429,560 km (0.071 R)
• M47: 18,548,640 km (0.097 R)
• M48: 19,511,153 km (0.029 R)
• M49: 20,059,578 km (0.118 R)
• M50: 20,182,099 km (0.047 R)
• M51: 20,860,825 km (0.116 R)
• M52: 21,798,205 km (0.089 R)
• M53: 22,621,592 km (0.102 R)
• M54: 23,069,188 km (0.083 R)
• M55: 25,152,339 km (0.03 R)
• M56: 25,218,311 km (0.115 R)
• M57: 25,615,943 km (0.072 R)
• M58: 26,551,677 km (0.12 R)
• M59: 27,907,782 km (0.068 R)
• M60: 28,319,027 km (0.109 R)
• M61: 28,456,507 km (0.036 R)
• M62: 29,216,763 km (0.113 R)
• M63: 29,774,015 km (0.111 R)
• M64: 30,545,791 km (0.119 R)
• M65: 31,253,090 km (0.088 R)
• M66: 31,537,475 km (0.087 R)
• M67: 32,395,868 km (0.043 R)
• M68: 34,355,301 km (0.103 R)
• M69: 34,722,414 km (0.103 R)
• M70: 37,856,639 km (0.048 R)
• M71: 38,311,715 km (0.103 R)
• M72: 39,227,254 km (0.106 R)
• M73: 39,918,696 km (0.09 R)
• M74: 40,072,931 km (0.068 R)
• M75: 40,227,316 km (0.12 R)
• M76: 40,769,160 km (0.089 R)
• M77: 41,391,487 km (0.061 R)
• M78: 41,782,087 km (0.089 R)
• M79: 42,173,734 km (0.112 R)
• M80: 42,252,273 km (0.091 R)
• M81: 42,488,039 km (0.114 R)
• M82: 43,991,498 km (0.078 R)
• M83: 45,915,326 km (0.12 R)
• M84: 47,050,326 km (0.11 R)
• M85: 48,358,559 km (0.114 R)
• M86: 49,264,823 km (0.083 R)
• M87: 49,347,550 km (0.088 R)
• M88: 50,927,154 km (0.062 R)
• M89: 51,849,126 km (0.104 R)
• M90: 51,933,350 km (0.075 R)
• M91: 55,506,046 km (0.057 R)
• M92: 55,936,738 km (0.118 R)
• M93: 56,454,945 km (0.09 R)
• M94: 57,583,063 km (0.064 R)
• M95: 57,670,129 km (0.071 R)
• M96: 58,193,572 km (0.104 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 18,997 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit