🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.41 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911.8

Radius: 14.3

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.71 AU - 0.91 AU

Year: 486 Days

Day: 14.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 34,363,921 km

• M1: 178,470 km (0.092 R)
• M2: 283,488 km (0.044 R)
• M3: 391,049 km (0.101 R)
• M4: 502,350 km (0.099 R)
• M5: 636,689 km (0.099 R)
• M6: 726,896 km (0.036 R)
• M7: 850,763 km (0.11 R)
• M8: 957,726 km (0.103 R)
• M9: 1,048,980 km (0.043 R)
• M10: 1,280,259 km (0.076 R)
• M11: 1,481,468 km (0.115 R)
• M12: 1,656,497 km (0.04 R)
• M13: 1,774,979 km (0.084 R)
• M14: 1,896,602 km (0.099 R)
• M15: 2,081,206 km (0.073 R)
• M16: 2,175,751 km (0.073 R)
• M17: 2,278,824 km (0.05 R)
• M18: 2,418,848 km (0.115 R)
• M19: 2,583,555 km (0.055 R)
• M20: 2,685,731 km (0.095 R)
• M21: 2,901,750 km (0.073 R)
• M22: 3,185,986 km (0.049 R)
• M23: 3,439,255 km (0.045 R)
• M24: 3,560,280 km (0.119 R)
• M25: 3,732,168 km (0.104 R)
• M26: 3,856,633 km (0.117 R)
• M27: 4,007,877 km (0.111 R)
• M28: 4,169,741 km (0.071 R)
• M29: 4,342,527 km (0.089 R)
• M30: 4,465,048 km (0.067 R)
• M31: 4,588,615 km (0.097 R)
• M32: 4,704,404 km (0.073 R)
• M33: 4,794,163 km (0.055 R)
• M34: 4,884,520 km (0.084 R)
• M35: 5,131,207 km (0.114 R)
• M36: 5,288,734 km (0.076 R)
• M37: 5,732,740 km (0.066 R)
• M38: 5,838,506 km (0.088 R)
• M39: 6,228,358 km (0.04 R)
• M40: 6,506,311 km (0.052 R)
• M41: 6,829,143 km (0.107 R)
• M42: 6,972,009 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.3

Radius: 9.4

Gravity: 10.11 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.56 AU - 1.98 AU

Year: 1570 Days

Day: 11.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 34,363,921 km

• M1: 119,379 km (0.049 R)
• M2: 195,524 km (0.083 R)
• M3: 271,071 km (0.088 R)
• M4: 333,603 km (0.1 R)
• M5: 511,774 km (0.043 R)
• M6: 580,889 km (0.057 R)
• M7: 661,223 km (0.098 R)
• M8: 730,038 km (0.1 R)
• M9: 934,837 km (0.09 R)
• M10: 1,066,932 km (0.091 R)
• M11: 1,214,735 km (0.103 R)
• M12: 1,419,385 km (0.049 R)
• M13: 1,531,134 km (0.12 R)
• M14: 2,041,712 km (0.029 R)
• M15: 2,110,676 km (0.091 R)
• M16: 2,215,395 km (0.109 R)
• M17: 2,418,250 km (0.111 R)
• M18: 2,528,204 km (0.058 R)
• M19: 2,677,203 km (0.106 R)
• M20: 2,854,926 km (0.085 R)
• M21: 3,023,523 km (0.059 R)
• M22: 3,343,363 km (0.117 R)
• M23: 3,604,261 km (0.053 R)
• M24: 3,702,099 km (0.101 R)
• M25: 3,800,833 km (0.077 R)
• M26: 4,029,867 km (0.095 R)
• M27: 4,175,277 km (0.111 R)
• M28: 4,322,481 km (0.05 R)
• M29: 5,464,661 km (0.072 R)
• M30: 5,756,077 km (0.097 R)
• M31: 5,936,642 km (0.064 R)
• M32: 6,219,382 km (0.074 R)
• M33: 6,455,597 km (0.119 R)
• M34: 6,815,529 km (0.086 R)
• M35: 7,199,547 km (0.098 R)
• M36: 7,572,794 km (0.037 R)
• M37: 7,897,571 km (0.086 R)
• M38: 8,116,881 km (0.056 R)
• M39: 8,208,734 km (0.103 R)
• M40: 8,542,487 km (0.104 R)
• M41: 8,711,084 km (0.078 R)
• M42: 8,975,573 km (0.105 R)
• M43: 9,108,715 km (0.076 R)
• M44: 9,261,754 km (0.067 R)
• M45: 9,512,330 km (0.101 R)
• M46: 9,589,822 km (0.116 R)
• M47: 10,000,468 km (0.101 R)
• M48: 10,376,856 km (0.087 R)
• M49: 10,637,007 km (0.091 R)
• M50: 11,021,324 km (0.03 R)
• M51: 11,164,040 km (0.106 R)
• M52: 11,307,355 km (0.068 R)
• M53: 11,368,989 km (0.117 R)
• M54: 11,824,216 km (0.08 R)
• M55: 12,033,204 km (0.109 R)
• M56: 12,180,259 km (0.112 R)
• M57: 12,264,482 km (0.101 R)
• M58: 12,582,228 km (0.047 R)
• M59: 13,355,799 km (0.097 R)
• M60: 13,486,248 km (0.059 R)
• M61: 13,879,990 km (0.091 R)
• M62: 14,366,482 km (0.098 R)
• M63: 14,455,642 km (0.095 R)
• M64: 14,589,532 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573.9

Radius: 14

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 3.05 AU - 4.19 AU

Year: 4593 Days

Day: 8.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 34,363,921 km

• M1: 204,949 km (0.083 R)
• M2: 455,226 km (0.052 R)
• M3: 586,723 km (0.03 R)
• M4: 1,383,631 km (0.113 R)
• M5: 1,680,433 km (0.102 R)
• M6: 1,805,048 km (0.12 R)
• M7: 1,998,029 km (0.115 R)
• M8: 2,181,137 km (0.066 R)
• M9: 2,691,116 km (0.096 R)
• M10: 3,026,365 km (0.108 R)
• M11: 3,160,554 km (0.096 R)
• M12: 3,316,286 km (0.07 R)
• M13: 3,474,710 km (0.115 R)
• M14: 3,676,368 km (0.09 R)
• M15: 4,028,222 km (0.099 R)
• M16: 4,283,137 km (0.119 R)
• M17: 4,543,587 km (0.071 R)
• M18: 4,809,272 km (0.118 R)
• M19: 4,944,060 km (0.069 R)
• M20: 5,080,044 km (0.095 R)
• M21: 5,171,449 km (0.109 R)
• M22: 5,826,987 km (0.092 R)
• M23: 5,994,985 km (0.096 R)
• M24: 6,459,187 km (0.105 R)
• M25: 6,608,187 km (0.116 R)
• M26: 7,062,366 km (0.085 R)
• M27: 7,190,272 km (0.07 R)
• M28: 7,500,538 km (0.114 R)
• M29: 7,788,813 km (0.064 R)
• M30: 8,187,940 km (0.113 R)
• M31: 8,812,960 km (0.094 R)
• M32: 8,978,565 km (0.082 R)
• M33: 9,089,567 km (0.072 R)
• M34: 9,481,513 km (0.119 R)
• M35: 10,022,609 km (0.11 R)
• M36: 10,485,913 km (0.08 R)
• M37: 11,826,759 km (0.106 R)
• M38: 11,948,532 km (0.107 R)
• M39: 12,781,642 km (0.062 R)
• M40: 14,050,382 km (0.078 R)
• M41: 14,601,650 km (0.11 R)
• M42: 15,028,153 km (0.096 R)
• M43: 15,425,336 km (0.09 R)
• M44: 15,859,618 km (0.088 R)
• M45: 15,960,447 km (0.037 R)
• M46: 16,569,759 km (0.092 R)
• M47: 16,672,084 km (0.117 R)
• M48: 16,774,559 km (0.064 R)
• M49: 16,980,256 km (0.111 R)
• M50: 17,324,780 km (0.043 R)
• M51: 17,602,284 km (0.085 R)
• M52: 17,881,134 km (0.076 R)
• M53: 19,011,047 km (0.12 R)
• M54: 19,692,914 km (0.082 R)
• M55: 19,801,373 km (0.083 R)
• M56: 20,091,443 km (0.066 R)
• M57: 20,565,818 km (0.101 R)
• M58: 20,786,026 km (0.107 R)
• M59: 21,043,932 km (0.108 R)
• M60: 21,488,388 km (0.099 R)
• M61: 21,898,585 km (0.08 R)
• M62: 22,575,515 km (0.097 R)
• M63: 22,878,601 km (0.089 R)
• M64: 23,030,592 km (0.082 R)
• M65: 23,183,032 km (0.12 R)
• M66: 24,569,505 km (0.092 R)
• M67: 24,842,222 km (0.049 R)
• M68: 24,998,552 km (0.069 R)
• M69: 26,819,308 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550.2

Radius: 11.9

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 4.36 AU - 5.02 AU

Year: 6773 Days

Day: 9.7 Hours

Environment

Temp: -232 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 34,363,921 km

• M1: 151,094 km (0.035 R)
• M2: 244,742 km (0.098 R)
• M3: 442,511 km (0.11 R)
• M4: 822,788 km (0.076 R)
• M5: 936,782 km (0.043 R)
• M6: 1,025,942 km (0.115 R)
• M7: 1,118,394 km (0.115 R)
• M8: 1,517,371 km (0.12 R)
• M9: 1,678,339 km (0.069 R)
• M10: 1,921,136 km (0.119 R)
• M11: 2,056,821 km (0.092 R)
• M12: 2,337,766 km (0.079 R)
• M13: 2,804,661 km (0.046 R)
• M14: 2,981,785 km (0.102 R)
• M15: 3,231,314 km (0.104 R)
• M16: 3,440,751 km (0.113 R)
• M17: 4,579,939 km (0.112 R)
• M18: 4,736,568 km (0.103 R)
• M19: 5,028,583 km (0.032 R)
• M20: 5,742,165 km (0.103 R)
• M21: 6,082,350 km (0.118 R)
• M22: 6,254,837 km (0.108 R)
• M23: 6,370,775 km (0.115 R)
• M24: 7,081,514 km (0.071 R)
• M25: 7,232,907 km (0.089 R)
• M26: 7,354,680 km (0.109 R)
• M27: 7,786,420 km (0.03 R)
• M28: 7,973,866 km (0.076 R)
• M29: 8,481,451 km (0.055 R)
• M30: 8,966,747 km (0.109 R)
• M31: 9,527,888 km (0.104 R)
• M32: 10,066,291 km (0.112 R)
• M33: 10,683,981 km (0.093 R)
• M34: 10,927,526 km (0.078 R)
• M35: 11,067,550 km (0.119 R)
• M36: 12,100,224 km (0.066 R)
• M37: 12,683,207 km (0.044 R)
• M38: 12,941,263 km (0.092 R)
• M39: 13,089,365 km (0.071 R)
• M40: 13,350,114 km (0.119 R)
• M41: 13,876,549 km (0.095 R)
• M42: 14,371,718 km (0.105 R)
• M43: 14,640,545 km (0.114 R)
• M44: 14,717,738 km (0.101 R)
• M45: 15,105,645 km (0.065 R)
• M46: 15,183,585 km (0.12 R)
• M47: 15,496,843 km (0.106 R)
• M48: 16,369,149 km (0.106 R)
• M49: 17,420,822 km (0.094 R)
• M50: 17,748,740 km (0.108 R)
• M51: 19,546,308 km (0.103 R)
• M52: 20,315,989 km (0.091 R)
• M53: 20,964,795 km (0.085 R)
• M54: 21,708,446 km (0.078 R)
• M55: 23,356,865 km (0.07 R)
• M56: 23,447,073 km (0.119 R)
• M57: 24,539,137 km (0.063 R)
• M58: 24,952,925 km (0.069 R)
• M59: 25,230,130 km (0.115 R)
• M60: 25,415,481 km (0.096 R)
• M61: 25,974,229 km (0.066 R)
• M62: 26,067,728 km (0.108 R)
• M63: 26,348,972 km (0.064 R)
• M64: 26,583,990 km (0.096 R)
• M65: 26,961,725 km (0.099 R)
• M66: 27,531,543 km (0.113 R)
• M67: 27,674,559 km (0.051 R)
• M68: 28,634,828 km (0.117 R)
• M69: 29,021,837 km (0.087 R)
• M70: 29,264,784 km (0.096 R)
• M71: 29,410,792 km (0.102 R)
• M72: 29,508,330 km (0.102 R)
• M73: 29,801,392 km (0.088 R)
• M74: 30,785,447 km (0.026 R)
• M75: 30,884,331 km (0.105 R)
• M76: 31,980,285 km (0.09 R)
• M77: 33,088,805 km (0.117 R)
• M78: 33,545,976 km (0.113 R)
• M79: 34,107,567 km (0.074 R)
• M80: 34,312,665 km (0.09 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: 235 - 11,893 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit