🌌 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: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.9

Radius: 13.6

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.57 AU - 0.73 AU

Year: 362 Days

Day: 8 Hours

Environment

Temp: -160 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 40,349,098 km

• M1: 169,195 km (0.11 R)
• M2: 281,094 km (0.097 R)
• M3: 381,624 km (0.068 R)
• M4: 491,130 km (0.095 R)
• M5: 641,027 km (0.107 R)
• M6: 770,130 km (0.116 R)
• M7: 892,351 km (0.053 R)
• M8: 1,036,115 km (0.068 R)
• M9: 1,146,668 km (0.086 R)
• M10: 1,261,708 km (0.07 R)
• M11: 1,368,671 km (0.086 R)
• M12: 1,533,229 km (0.091 R)
• M13: 1,665,473 km (0.102 R)
• M14: 1,784,104 km (0.111 R)
• M15: 1,923,829 km (0.116 R)
• M16: 2,039,169 km (0.082 R)
• M17: 2,128,628 km (0.066 R)
• M18: 2,262,817 km (0.104 R)
• M19: 2,395,062 km (0.061 R)
• M20: 2,560,218 km (0.052 R)
• M21: 2,693,210 km (0.084 R)
• M22: 2,823,211 km (0.05 R)
• M23: 2,944,684 km (0.057 R)
• M24: 3,046,561 km (0.027 R)
• M25: 3,155,019 km (0.09 R)
• M26: 3,253,754 km (0.104 R)
• M27: 3,493,858 km (0.112 R)
• M28: 3,613,237 km (0.089 R)
• M29: 3,710,925 km (0.102 R)
• M30: 3,844,665 km (0.106 R)
• M31: 3,956,265 km (0.091 R)
• M32: 4,069,062 km (0.074 R)
• M33: 4,176,922 km (0.062 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.6

Radius: 10.8

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.09 AU - 1.49 AU

Year: 1011 Days

Day: 9 Hours

Environment

Temp: -194 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 40,349,098 km

• M1: 137,780 km (0.088 R)
• M2: 241,301 km (0.067 R)
• M3: 316,998 km (0.073 R)
• M4: 423,063 km (0.098 R)
• M5: 565,031 km (0.076 R)
• M6: 656,435 km (0.064 R)
• M7: 759,658 km (0.037 R)
• M8: 850,165 km (0.045 R)
• M9: 1,016,518 km (0.05 R)
• M10: 1,124,378 km (0.063 R)
• M11: 1,215,184 km (0.032 R)
• M12: 1,323,044 km (0.038 R)
• M13: 1,472,193 km (0.085 R)
• M14: 1,548,936 km (0.084 R)
• M15: 1,803,851 km (0.034 R)
• M16: 2,004,013 km (0.109 R)
• M17: 2,081,056 km (0.119 R)
• M18: 2,444,579 km (0.119 R)
• M19: 2,518,031 km (0.115 R)
• M20: 2,676,306 km (0.051 R)
• M21: 2,895,916 km (0.094 R)
• M22: 3,052,245 km (0.088 R)
• M23: 3,181,348 km (0.046 R)
• M24: 3,322,419 km (0.098 R)
• M25: 3,455,262 km (0.084 R)
• M26: 3,527,667 km (0.044 R)
• M27: 3,843,319 km (0.115 R)
• M28: 3,983,043 km (0.083 R)
• M29: 4,058,889 km (0.079 R)
• M30: 4,345,220 km (0.11 R)
• M31: 4,457,119 km (0.071 R)
• M32: 4,524,737 km (0.102 R)
• M33: 4,660,871 km (0.115 R)
• M34: 4,775,463 km (0.035 R)
• M35: 5,007,490 km (0.035 R)
• M36: 5,077,950 km (0.106 R)
• M37: 5,219,619 km (0.062 R)
• M38: 5,362,635 km (0.096 R)
• M39: 5,640,438 km (0.12 R)
• M40: 5,836,411 km (0.117 R)
• M41: 6,159,842 km (0.112 R)
• M42: 6,323,801 km (0.096 R)
• M43: 6,463,675 km (0.105 R)
• M44: 6,643,193 km (0.113 R)
• M45: 6,759,430 km (0.117 R)
• M46: 6,876,416 km (0.11 R)
• M47: 7,551,850 km (0.096 R)
• M48: 7,713,865 km (0.117 R)
• M49: 7,890,689 km (0.105 R)
• M50: 8,387,504 km (0.076 R)
• M51: 8,471,279 km (0.076 R)
• M52: 8,625,514 km (0.109 R)
• M53: 8,880,130 km (0.111 R)
• M54: 8,951,338 km (0.098 R)
• M55: 9,108,566 km (0.104 R)
• M56: 9,644,126 km (0.091 R)
• M57: 9,790,732 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 667.1

Radius: 8.8

Gravity: 8.61 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.4 AU - 3.14 AU

Year: 3182 Days

Day: 13.1 Hours

Environment

Temp: -217 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 40,349,098 km

• M1: 149,897 km (0.085 R)
• M2: 218,263 km (0.118 R)
• M3: 363,224 km (0.075 R)
• M4: 526,285 km (0.087 R)
• M5: 636,389 km (0.1 R)
• M6: 704,456 km (0.058 R)
• M7: 848,519 km (0.115 R)
• M8: 1,118,543 km (0.101 R)
• M9: 1,178,233 km (0.091 R)
• M10: 1,376,899 km (0.05 R)
• M11: 1,493,436 km (0.069 R)
• M12: 1,586,336 km (0.12 R)
• M13: 1,806,394 km (0.057 R)
• M14: 2,050,987 km (0.12 R)
• M15: 2,184,727 km (0.102 R)
• M16: 2,275,683 km (0.066 R)
• M17: 2,352,427 km (0.114 R)
• M18: 2,445,626 km (0.07 R)
• M19: 2,508,457 km (0.12 R)
• M20: 2,668,078 km (0.049 R)
• M21: 2,749,010 km (0.11 R)
• M22: 3,047,757 km (0.059 R)
• M23: 3,183,891 km (0.06 R)
• M24: 3,640,165 km (0.087 R)
• M25: 3,748,474 km (0.07 R)
• M26: 4,117,083 km (0.113 R)
• M27: 4,173,481 km (0.052 R)
• M28: 4,286,877 km (0.097 R)
• M29: 4,652,793 km (0.115 R)
• M30: 4,829,618 km (0.094 R)
• M31: 5,068,974 km (0.098 R)
• M32: 6,128,875 km (0.118 R)
• M33: 6,193,352 km (0.065 R)
• M34: 6,431,661 km (0.047 R)
• M35: 6,497,185 km (0.089 R)
• M36: 6,628,831 km (0.105 R)
• M37: 6,805,806 km (0.091 R)
• M38: 7,096,773 km (0.068 R)
• M39: 7,209,869 km (0.07 R)
• M40: 7,369,042 km (0.063 R)
• M41: 7,621,563 km (0.093 R)
• M42: 7,760,539 km (0.099 R)
• M43: 7,830,401 km (0.076 R)
• M44: 7,947,237 km (0.079 R)
• M45: 8,158,918 km (0.118 R)
• M46: 8,587,965 km (0.096 R)
• M47: 8,926,804 km (0.076 R)
• M48: 9,048,876 km (0.056 R)
• M49: 10,325,395 km (0.103 R)
• M50: 10,530,643 km (0.067 R)
• M51: 10,659,746 km (0.116 R)
• M52: 10,737,387 km (0.079 R)
• M53: 10,841,208 km (0.113 R)
• M54: 11,286,411 km (0.064 R)
• M55: 11,577,529 km (0.118 R)
• M56: 11,844,411 km (0.093 R)
• M57: 12,167,393 km (0.117 R)
• M58: 12,465,991 km (0.077 R)
• M59: 12,739,605 km (0.083 R)
• M60: 12,877,086 km (0.077 R)
• M61: 13,264,843 km (0.087 R)
• M62: 13,376,294 km (0.076 R)
• M63: 13,656,490 km (0.086 R)
• M64: 13,938,482 km (0.09 R)
• M65: 14,222,419 km (0.083 R)
• M66: 15,172,964 km (0.073 R)
• M67: 15,260,479 km (0.062 R)
• M68: 15,435,807 km (0.091 R)
• M69: 15,936,362 km (0.059 R)
• M70: 15,995,603 km (0.1 R)
• M71: 16,983,697 km (0.097 R)
• M72: 17,226,195 km (0.11 R)
• M73: 17,500,408 km (0.119 R)
• M74: 17,561,444 km (0.092 R)
• M75: 17,775,967 km (0.06 R)
• M76: 17,929,754 km (0.098 R)
• M77: 18,176,740 km (0.104 R)
• M78: 19,238,735 km (0.059 R)
• M79: 19,333,430 km (0.102 R)
• M80: 19,809,002 km (0.111 R)
• M81: 20,224,435 km (0.078 R)
• M82: 20,481,444 km (0.093 R)
• M83: 21,193,979 km (0.112 R)
• M84: 21,487,789 km (0.103 R)
• M85: 21,717,272 km (0.033 R)
• M86: 21,947,504 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 145.3

Radius: 14.6

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 3.7 AU - 5.86 AU

Year: 7214 Days

Day: 11.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 40,349,098 km

• M1: 211,531 km (0.05 R)
• M2: 436,676 km (0.05 R)
• M3: 766,988 km (0.087 R)
• M4: 1,059,602 km (0.082 R)
• M5: 1,226,254 km (0.095 R)
• M6: 1,506,750 km (0.081 R)
• M7: 1,655,151 km (0.107 R)
• M8: 1,967,362 km (0.055 R)
• M9: 2,648,630 km (0.118 R)
• M10: 3,101,762 km (0.077 R)
• M11: 3,311,050 km (0.117 R)
• M12: 3,417,563 km (0.101 R)
• M13: 3,670,533 km (0.082 R)
• M14: 3,762,386 km (0.104 R)
• M15: 3,911,087 km (0.053 R)
• M16: 4,214,471 km (0.087 R)
• M17: 4,330,260 km (0.101 R)
• M18: 4,486,291 km (0.113 R)
• M19: 4,604,622 km (0.111 R)
• M20: 4,703,955 km (0.057 R)
• M21: 5,006,592 km (0.113 R)
• M22: 5,191,196 km (0.074 R)
• M23: 5,315,512 km (0.069 R)
• M24: 5,440,875 km (0.052 R)
• M25: 5,715,985 km (0.049 R)
• M26: 5,844,639 km (0.11 R)
• M27: 5,952,499 km (0.105 R)
• M28: 6,591,282 km (0.116 R)
• M29: 6,703,630 km (0.119 R)
• M30: 7,298,431 km (0.096 R)
• M31: 8,661,418 km (0.105 R)
• M32: 8,760,003 km (0.107 R)
• M33: 8,983,203 km (0.108 R)
• M34: 9,384,723 km (0.085 R)
• M35: 9,869,271 km (0.079 R)
• M36: 10,101,746 km (0.107 R)
• M37: 10,205,567 km (0.086 R)
• M38: 11,425,687 km (0.117 R)
• M39: 11,561,223 km (0.111 R)
• M40: 11,669,831 km (0.101 R)
• M41: 11,970,672 km (0.087 R)
• M42: 12,080,626 km (0.055 R)
• M43: 12,524,035 km (0.106 R)
• M44: 13,001,102 km (0.088 R)
• M45: 13,114,198 km (0.08 R)
• M46: 13,770,933 km (0.031 R)
• M47: 13,915,145 km (0.104 R)
• M48: 14,147,022 km (0.113 R)
• M49: 14,732,099 km (0.095 R)
• M50: 15,534,542 km (0.114 R)
• M51: 15,775,095 km (0.108 R)
• M52: 15,895,821 km (0.097 R)
• M53: 16,047,064 km (0.119 R)
• M54: 16,534,604 km (0.09 R)
• M55: 16,687,942 km (0.081 R)
• M56: 17,399,579 km (0.119 R)
• M57: 17,493,077 km (0.076 R)
• M58: 17,618,141 km (0.086 R)
• M59: 17,774,770 km (0.084 R)
• M60: 17,900,432 km (0.109 R)
• M61: 18,980,529 km (0.114 R)
• M62: 19,560,969 km (0.056 R)
• M63: 20,937,868 km (0.085 R)
• M64: 21,303,634 km (0.03 R)
• M65: 21,403,715 km (0.049 R)
• M66: 21,705,155 km (0.046 R)
• M67: 22,651,661 km (0.09 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 287.7

Radius: 5

Gravity: 11.51 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 6.21 AU - 7.15 AU

Year: 11917 Days

Day: 20.8 Hours

Environment

Temp: -229 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 40,349,098 km

• M1: 68,815 km (0.086 R)
• M2: 136,134 km (0.107 R)
• M3: 231,129 km (0.059 R)
• M4: 433,983 km (0.103 R)
• M5: 485,894 km (0.095 R)
• M6: 553,811 km (0.078 R)
• M7: 792,420 km (0.104 R)
• M8: 873,203 km (0.1 R)
• M9: 956,678 km (0.038 R)
• M10: 1,113,906 km (0.068 R)
• M11: 1,355,357 km (0.106 R)
• M12: 1,413,401 km (0.055 R)
• M13: 1,532,032 km (0.09 R)
• M14: 1,994,289 km (0.065 R)
• M15: 2,060,561 km (0.085 R)
• M16: 2,286,603 km (0.114 R)
• M17: 2,640,552 km (0.059 R)
• M18: 2,762,325 km (0.087 R)
• M19: 3,451,522 km (0.047 R)
• M20: 3,966,887 km (0.101 R)
• M21: 4,651,746 km (0.046 R)
• M22: 4,739,859 km (0.086 R)
• M23: 5,620,392 km (0.112 R)
• M24: 5,714,339 km (0.118 R)
• M25: 6,781,571 km (0.089 R)
• M26: 6,814,781 km (0.066 R)
• M27: 6,881,652 km (0.052 R)
• M28: 6,915,012 km (0.058 R)
• M29: 7,595,533 km (0.098 R)
• M30: 8,297,147 km (0.107 R)
• M31: 8,909,600 km (0.082 R)
• M32: 9,239,763 km (0.097 R)
• M33: 10,139,594 km (0.095 R)
• M34: 10,177,742 km (0.061 R)
• M35: 10,292,334 km (0.064 R)
• M36: 10,330,631 km (0.106 R)
• M37: 10,638,653 km (0.077 R)
• M38: 10,754,890 km (0.109 R)
• M39: 11,145,640 km (0.068 R)
• M40: 11,224,328 km (0.092 R)
• M41: 11,421,947 km (0.049 R)
• M42: 11,541,027 km (0.037 R)
• M43: 11,780,384 km (0.068 R)
• M44: 12,183,101 km (0.066 R)
• M45: 12,754,415 km (0.11 R)
• M46: 12,877,834 km (0.111 R)
• M47: 13,126,166 km (0.117 R)
• M48: 13,501,657 km (0.108 R)
• M49: 13,922,924 km (0.109 R)
• M50: 14,821,559 km (0.089 R)
• M51: 16,004,279 km (0.089 R)
• M52: 16,137,571 km (0.118 R)
• M53: 16,360,622 km (0.06 R)
• M54: 16,405,351 km (0.07 R)
• M55: 17,262,547 km (0.107 R)
• M56: 17,308,174 km (0.085 R)
• M57: 17,490,534 km (0.12 R)
• M58: 18,973,348 km (0.056 R)
• M59: 19,020,322 km (0.053 R)
• M60: 19,587,148 km (0.107 R)
• M61: 20,785,876 km (0.088 R)
• M62: 21,028,374 km (0.118 R)
• M63: 21,076,994 km (0.102 R)
• M64: 21,320,689 km (0.054 R)
• M65: 22,553,225 km (0.067 R)
• M66: 22,602,892 km (0.059 R)
• M67: 22,952,353 km (0.098 R)
• M68: 23,555,681 km (0.099 R)
• M69: 23,757,937 km (0.114 R)
• M70: 23,808,501 km (0.067 R)
• M71: 24,316,984 km (0.113 R)
• M72: 24,419,160 km (0.103 R)
• M73: 24,777,746 km (0.111 R)
• M74: 25,137,977 km (0.118 R)
• M75: 25,915,886 km (0.103 R)
• M76: 26,281,653 km (0.111 R)
• M77: 26,543,898 km (0.104 R)
• M78: 27,282,912 km (0.087 R)
• M79: 27,389,126 km (0.098 R)
• M80: 29,214,071 km (0.085 R)
• M81: 29,485,740 km (0.076 R)
• M82: 30,691,050 km (0.085 R)
• M83: 30,856,655 km (0.066 R)
• M84: 31,355,265 km (0.086 R)
• M85: 32,024,267 km (0.079 R)
• M86: 34,804,244 km (0.102 R)
• M87: 34,919,434 km (0.097 R)
• M88: 35,381,093 km (0.092 R)
• M89: 35,554,776 km (0.11 R)
• M90: 35,728,609 km (0.079 R)
• M91: 36,836,830 km (0.106 R)
• M92: 37,189,133 km (0.116 R)
• M93: 37,601,574 km (0.113 R)
• M94: 37,660,516 km (0.091 R)
• M95: 38,015,512 km (0.094 R)
• M96: 39,026,943 km (0.092 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: 380 - 18,328 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit