🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.37 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 531.4

Radius: 8.9

Gravity: 6.71 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.63 AU - 0.83 AU

Year: 431 Days

Day: 14 Hours

Environment

Temp: -167 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 68,823,089 km

• M1: 110,852 km (0.103 R)
• M2: 200,611 km (0.09 R)
• M3: 293,511 km (0.066 R)
• M4: 427,850 km (0.093 R)
• M5: 488,736 km (0.047 R)
• M6: 546,182 km (0.094 R)
• M7: 710,590 km (0.119 R)
• M8: 801,097 km (0.114 R)
• M9: 895,792 km (0.112 R)
• M10: 972,835 km (0.117 R)
• M11: 1,043,146 km (0.076 R)
• M12: 1,327,681 km (0.101 R)
• M13: 1,436,289 km (0.081 R)
• M14: 1,517,222 km (0.105 R)
• M15: 1,589,328 km (0.112 R)
• M16: 1,747,902 km (0.119 R)
• M17: 1,956,291 km (0.072 R)
• M18: 2,035,129 km (0.081 R)
• M19: 2,190,262 km (0.099 R)
• M20: 2,260,424 km (0.074 R)
• M21: 2,385,188 km (0.053 R)
• M22: 2,647,882 km (0.052 R)
• M23: 2,754,396 km (0.12 R)
• M24: 2,881,405 km (0.105 R)
• M25: 2,939,299 km (0.056 R)
• M26: 3,069,150 km (0.118 R)
• M27: 3,254,352 km (0.101 R)
• M28: 3,518,392 km (0.084 R)
• M29: 3,580,326 km (0.113 R)
• M30: 3,705,390 km (0.085 R)
• M31: 3,789,464 km (0.12 R)
• M32: 3,874,286 km (0.098 R)
• M33: 4,219,707 km (0.03 R)
• M34: 4,322,481 km (0.113 R)
• M35: 4,425,853 km (0.083 R)
• M36: 4,560,192 km (0.114 R)
• M37: 4,710,987 km (0.093 R)
• M38: 4,817,650 km (0.096 R)
• M39: 4,901,873 km (0.109 R)
• M40: 4,994,475 km (0.12 R)
• M41: 5,315,063 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 418.4

Radius: 13.6

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.58 AU - 2.56 AU

Year: 2056 Days

Day: 8.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 68,823,089 km

• M1: 183,108 km (0.114 R)
• M2: 276,906 km (0.1 R)
• M3: 379,979 km (0.101 R)
• M4: 515,963 km (0.03 R)
• M5: 631,752 km (0.045 R)
• M6: 750,981 km (0.09 R)
• M7: 933,940 km (0.052 R)
• M8: 1,031,477 km (0.088 R)
• M9: 1,202,617 km (0.119 R)
• M10: 1,355,955 km (0.091 R)
• M11: 1,487,302 km (0.104 R)
• M12: 1,662,930 km (0.097 R)
• M13: 1,784,104 km (0.092 R)
• M14: 1,908,270 km (0.073 R)
• M15: 2,121,896 km (0.087 R)
• M16: 2,220,780 km (0.026 R)
• M17: 2,480,482 km (0.113 R)
• M18: 2,573,383 km (0.118 R)
• M19: 2,679,148 km (0.078 R)
• M20: 2,858,815 km (0.044 R)
• M21: 2,956,353 km (0.116 R)
• M22: 3,042,521 km (0.099 R)
• M23: 3,192,419 km (0.096 R)
• M24: 3,630,740 km (0.111 R)
• M25: 3,736,656 km (0.083 R)
• M26: 3,992,618 km (0.114 R)
• M27: 4,212,526 km (0.078 R)
• M28: 4,380,226 km (0.118 R)
• M29: 4,535,957 km (0.091 R)
• M30: 4,751,228 km (0.114 R)
• M31: 5,014,221 km (0.104 R)
• M32: 5,387,319 km (0.088 R)
• M33: 5,569,678 km (0.071 R)
• M34: 5,723,315 km (0.035 R)
• M35: 5,847,182 km (0.115 R)
• M36: 5,940,681 km (0.065 R)
• M37: 6,050,486 km (0.036 R)
• M38: 6,335,769 km (0.077 R)
• M39: 6,431,811 km (0.099 R)
• M40: 6,625,540 km (0.035 R)
• M41: 7,184,887 km (0.105 R)
• M42: 7,571,896 km (0.102 R)
• M43: 7,965,787 km (0.092 R)
• M44: 8,191,531 km (0.076 R)
• M45: 8,278,896 km (0.089 R)
• M46: 8,773,766 km (0.058 R)
• M47: 8,935,032 km (0.118 R)
• M48: 9,169,601 km (0.064 R)
• M49: 9,885,427 km (0.115 R)
• M50: 10,146,924 km (0.115 R)
• M51: 10,353,968 km (0.064 R)
• M52: 10,600,356 km (0.071 R)
• M53: 10,867,986 km (0.102 R)
• M54: 11,137,861 km (0.107 R)
• M55: 11,351,486 km (0.068 R)
• M56: 11,468,622 km (0.117 R)
• M57: 11,743,433 km (0.111 R)
• M58: 11,960,799 km (0.088 R)
• M59: 12,060,132 km (0.093 R)
• M60: 12,279,442 km (0.03 R)
• M61: 12,661,665 km (0.114 R)
• M62: 12,762,793 km (0.093 R)
• M63: 12,884,565 km (0.104 R)
• M64: 13,027,282 km (0.085 R)
• M65: 13,768,988 km (0.104 R)
• M66: 13,872,959 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 943.8

Radius: 13.4

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.72 AU - 3.92 AU

Year: 5154 Days

Day: 13.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 68,823,089 km

• M1: 172,187 km (0.079 R)
• M2: 492,327 km (0.05 R)
• M3: 655,538 km (0.085 R)
• M4: 758,312 km (0.097 R)
• M5: 953,238 km (0.041 R)
• M6: 1,087,876 km (0.062 R)
• M7: 1,310,926 km (0.046 R)
• M8: 1,394,402 km (0.104 R)
• M9: 1,584,840 km (0.079 R)
• M10: 1,692,550 km (0.1 R)
• M11: 2,309,342 km (0.114 R)
• M12: 2,947,826 km (0.114 R)
• M13: 3,149,783 km (0.112 R)
• M14: 3,403,202 km (0.095 R)
• M15: 3,591,695 km (0.075 R)
• M16: 3,687,288 km (0.095 R)
• M17: 4,028,671 km (0.111 R)
• M18: 4,329,512 km (0.029 R)
• M19: 5,357,698 km (0.05 R)
• M20: 5,941,878 km (0.108 R)
• M21: 6,517,231 km (0.101 R)
• M22: 7,322,217 km (0.082 R)
• M23: 7,413,622 km (0.116 R)
• M24: 7,536,142 km (0.099 R)
• M25: 7,721,195 km (0.099 R)
• M26: 7,907,743 km (0.075 R)
• M27: 8,862,776 km (0.115 R)
• M28: 9,420,178 km (0.108 R)
• M29: 9,820,502 km (0.101 R)
• M30: 10,226,510 km (0.085 R)
• M31: 10,465,867 km (0.098 R)
• M32: 10,880,552 km (0.075 R)
• M33: 12,337,935 km (0.077 R)
• M34: 12,629,501 km (0.056 R)
• M35: 12,886,361 km (0.112 R)
• M36: 13,108,065 km (0.09 R)
• M37: 13,293,716 km (0.111 R)
• M38: 14,464,319 km (0.098 R)
• M39: 14,926,427 km (0.109 R)
• M40: 15,825,510 km (0.026 R)
• M41: 15,944,141 km (0.103 R)
• M42: 16,221,944 km (0.1 R)
• M43: 16,421,358 km (0.087 R)
• M44: 16,541,485 km (0.055 R)
• M45: 16,702,004 km (0.113 R)
• M46: 17,186,701 km (0.118 R)
• M47: 17,430,845 km (0.085 R)
• M48: 18,377,201 km (0.118 R)
• M49: 18,793,980 km (0.103 R)
• M50: 18,961,530 km (0.119 R)
• M51: 20,062,720 km (0.075 R)
• M52: 20,148,290 km (0.117 R)
• M53: 20,405,748 km (0.029 R)
• M54: 21,228,237 km (0.104 R)
• M55: 22,061,647 km (0.086 R)
• M56: 22,238,471 km (0.11 R)
• M57: 22,327,033 km (0.038 R)
• M58: 24,032,300 km (0.089 R)
• M59: 24,625,305 km (0.103 R)
• M60: 24,808,862 km (0.078 R)
• M61: 24,992,718 km (0.105 R)
• M62: 27,614,570 km (0.097 R)
• M63: 28,139,808 km (0.095 R)
• M64: 29,491,575 km (0.077 R)
• M65: 29,735,270 km (0.091 R)
• M66: 30,126,468 km (0.063 R)
• M67: 30,322,740 km (0.094 R)
• M68: 30,617,897 km (0.106 R)
• M69: 31,658,350 km (0.097 R)
• M70: 32,308,353 km (0.118 R)
• M71: 33,114,386 km (0.056 R)
• M72: 33,316,942 km (0.077 R)
• M73: 33,519,946 km (0.106 R)
• M74: 33,672,386 km (0.119 R)
• M75: 33,774,262 km (0.105 R)
• M76: 34,029,177 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 418

Radius: 5.5

Gravity: 13.82 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 8.85 AU - 11.27 AU

Year: 22025 Days

Day: 24.9 Hours

Environment

Temp: -236 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 68,823,089 km

• M1: 158,723 km (0.095 R)
• M2: 194,776 km (0.114 R)
• M3: 234,420 km (0.08 R)
• M4: 308,172 km (0.119 R)
• M5: 390,600 km (0.109 R)
• M6: 461,958 km (0.107 R)
• M7: 538,104 km (0.075 R)
• M8: 883,675 km (0.102 R)
• M9: 1,207,853 km (0.113 R)
• M10: 1,480,570 km (0.062 R)
• M11: 2,145,533 km (0.064 R)
• M12: 2,890,829 km (0.079 R)
• M13: 3,478,749 km (0.073 R)
• M14: 4,223,447 km (0.087 R)
• M15: 4,345,519 km (0.097 R)
• M16: 4,845,176 km (0.03 R)
• M17: 5,231,737 km (0.067 R)
• M18: 5,539,310 km (0.079 R)
• M19: 6,732,203 km (0.098 R)
• M20: 7,504,428 km (0.078 R)
• M21: 7,553,645 km (0.113 R)
• M22: 10,037,718 km (0.095 R)
• M23: 11,479,093 km (0.088 R)
• M24: 11,706,632 km (0.104 R)
• M25: 11,992,962 km (0.097 R)
• M26: 12,748,431 km (0.065 R)
• M27: 12,866,015 km (0.08 R)
• M28: 14,427,069 km (0.096 R)
• M29: 16,301,381 km (0.077 R)
• M30: 16,749,576 km (0.111 R)
• M31: 17,007,483 km (0.109 R)
• M32: 18,383,185 km (0.1 R)
• M33: 18,916,651 km (0.09 R)
• M34: 19,794,341 km (0.09 R)
• M35: 19,998,692 km (0.089 R)
• M36: 20,478,303 km (0.113 R)
• M37: 22,292,925 km (0.115 R)
• M38: 23,147,727 km (0.106 R)
• M39: 24,158,411 km (0.088 R)
• M40: 26,897,996 km (0.092 R)
• M41: 26,973,394 km (0.115 R)
• M42: 27,275,731 km (0.11 R)
• M43: 27,731,256 km (0.103 R)
• M44: 28,804,023 km (0.118 R)
• M45: 28,881,066 km (0.062 R)
• M46: 31,783,264 km (0.108 R)
• M47: 32,583,463 km (0.111 R)
• M48: 32,744,281 km (0.117 R)
• M49: 33,714,872 km (0.096 R)
• M50: 34,941,275 km (0.088 R)
• M51: 36,933,770 km (0.102 R)
• M52: 37,859,182 km (0.116 R)
• M53: 39,218,877 km (0.072 R)
• M54: 39,732,895 km (0.117 R)
• M55: 40,335,475 km (0.097 R)
• M56: 40,594,579 km (0.097 R)
• M57: 40,767,664 km (0.102 R)
• M58: 41,288,264 km (0.11 R)
• M59: 41,462,396 km (0.057 R)
• M60: 42,511,676 km (0.111 R)
• M61: 42,775,417 km (0.11 R)
• M62: 42,951,493 km (0.052 R)
• M63: 44,458,243 km (0.093 R)
• M64: 46,433,533 km (0.091 R)
• M65: 46,977,322 km (0.119 R)
• M66: 47,523,055 km (0.095 R)
• M67: 47,705,415 km (0.057 R)
• M68: 48,529,100 km (0.071 R)
• M69: 49,080,817 km (0.082 R)
• M70: 49,265,272 km (0.113 R)
• M71: 50,283,435 km (0.102 R)
• M72: 52,528,899 km (0.099 R)
• M73: 52,717,392 km (0.073 R)
• M74: 52,811,788 km (0.117 R)
• M75: 52,906,334 km (0.085 R)
• M76: 53,758,743 km (0.108 R)
• M77: 53,948,732 km (0.058 R)
• M78: 54,139,021 km (0.107 R)
• M79: 56,054,023 km (0.12 R)
• M80: 56,536,326 km (0.112 R)
• M81: 56,729,607 km (0.091 R)
• M82: 56,826,247 km (0.101 R)
• M83: 57,407,734 km (0.119 R)
• M84: 59,458,422 km (0.1 R)
• M85: 60,937,795 km (0.105 R)
• M86: 61,731,711 km (0.118 R)
• M87: 62,329,354 km (0.05 R)
• M88: 63,029,173 km (0.088 R)
• M89: 63,932,595 km (0.118 R)
• M90: 64,436,440 km (0.072 R)
• M91: 64,537,419 km (0.111 R)
• M92: 64,739,376 km (0.095 R)
• M93: 66,159,210 km (0.102 R)
• M94: 66,260,936 km (0.065 R)
• M95: 66,566,714 km (0.083 R)
• M96: 67,896,938 km (0.086 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 541 - 12,280 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit