🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.51 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 222.8

Radius: 13.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.94 AU - 1.08 AU

Year: 666 Days

Day: 9.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 41,787,620 km

• M1: 173,085 km (0.096 R)
• M2: 271,371 km (0.116 R)
• M3: 361,877 km (0.053 R)
• M4: 525,986 km (0.04 R)
• M5: 612,753 km (0.114 R)
• M6: 698,323 km (0.062 R)
• M7: 819,946 km (0.106 R)
• M8: 920,476 km (0.078 R)
• M9: 1,008,738 km (0.057 R)
• M10: 1,140,085 km (0.107 R)
• M11: 1,245,103 km (0.029 R)
• M12: 1,377,796 km (0.101 R)
• M13: 1,525,449 km (0.108 R)
• M14: 1,746,705 km (0.089 R)
• M15: 1,831,826 km (0.106 R)
• M16: 1,984,416 km (0.067 R)
• M17: 2,073,576 km (0.106 R)
• M18: 2,158,398 km (0.08 R)
• M19: 2,273,439 km (0.102 R)
• M20: 2,366,938 km (0.095 R)
• M21: 2,473,900 km (0.099 R)
• M22: 2,606,743 km (0.109 R)
• M23: 2,717,296 km (0.118 R)
• M24: 2,829,494 km (0.077 R)
• M25: 3,020,082 km (0.116 R)
• M26: 3,169,081 km (0.088 R)
• M27: 3,274,249 km (0.085 R)
• M28: 3,387,195 km (0.102 R)
• M29: 3,508,369 km (0.083 R)
• M30: 3,651,534 km (0.082 R)
• M31: 3,741,144 km (0.096 R)
• M32: 4,000,397 km (0.073 R)
• M33: 4,150,294 km (0.111 R)
• M34: 4,338,338 km (0.056 R)
• M35: 4,426,152 km (0.075 R)
• M36: 4,566,475 km (0.083 R)
• M37: 4,775,912 km (0.094 R)
• M38: 4,996,270 km (0.093 R)
• M39: 5,126,869 km (0.076 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905.2

Radius: 9.6

Gravity: 9.82 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.92 AU - 1.28 AU

Year: 757 Days

Day: 10.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 41,787,620 km

• M1: 136,433 km (0.094 R)
• M2: 249,230 km (0.099 R)
• M3: 329,714 km (0.096 R)
• M4: 449,242 km (0.106 R)
• M5: 510,428 km (0.113 R)
• M6: 637,736 km (0.06 R)
• M7: 708,496 km (0.094 R)
• M8: 776,413 km (0.038 R)
• M9: 864,825 km (0.066 R)
• M10: 1,007,242 km (0.089 R)
• M11: 1,137,692 km (0.067 R)
• M12: 1,260,063 km (0.109 R)
• M13: 1,577,958 km (0.098 R)
• M14: 1,646,175 km (0.104 R)
• M15: 1,848,880 km (0.048 R)
• M16: 2,160,044 km (0.1 R)
• M17: 2,227,662 km (0.049 R)
• M18: 2,339,112 km (0.035 R)
• M19: 2,399,849 km (0.113 R)
• M20: 2,540,920 km (0.115 R)
• M21: 2,712,060 km (0.106 R)
• M22: 2,868,390 km (0.086 R)
• M23: 2,990,013 km (0.07 R)
• M24: 3,199,749 km (0.06 R)
• M25: 3,573,594 km (0.057 R)
• M26: 3,643,905 km (0.099 R)
• M27: 3,796,345 km (0.075 R)
• M28: 4,128,602 km (0.098 R)
• M29: 4,298,246 km (0.049 R)
• M30: 4,677,626 km (0.108 R)
• M31: 4,765,739 km (0.09 R)
• M32: 4,843,381 km (0.118 R)
• M33: 4,966,350 km (0.082 R)
• M34: 5,056,408 km (0.07 R)
• M35: 5,249,539 km (0.117 R)
• M36: 5,341,242 km (0.119 R)
• M37: 5,445,063 km (0.097 R)
• M38: 5,561,301 km (0.116 R)
• M39: 5,666,618 km (0.095 R)
• M40: 5,748,897 km (0.118 R)
• M41: 5,914,950 km (0.052 R)
• M42: 6,070,382 km (0.044 R)
• M43: 6,287,898 km (0.105 R)
• M44: 6,446,621 km (0.069 R)
• M45: 6,532,640 km (0.105 R)
• M46: 6,606,691 km (0.106 R)
• M47: 6,930,869 km (0.067 R)
• M48: 6,993,850 km (0.107 R)
• M49: 7,069,547 km (0.052 R)
• M50: 7,145,692 km (0.034 R)
• M51: 7,426,786 km (0.059 R)
• M52: 7,491,263 km (0.069 R)
• M53: 7,724,785 km (0.09 R)
• M54: 7,921,058 km (0.026 R)
• M55: 8,026,524 km (0.064 R)
• M56: 8,105,961 km (0.082 R)
• M57: 8,185,547 km (0.086 R)
• M58: 8,252,118 km (0.041 R)
• M59: 8,587,666 km (0.115 R)
• M60: 8,832,109 km (0.093 R)
• M61: 9,023,744 km (0.093 R)
• M62: 9,147,760 km (0.08 R)
• M63: 9,230,787 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.7

Radius: 14.3

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.75 AU - 3.51 AU

Year: 3633 Days

Day: 5.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 41,787,620 km

• M1: 238,459 km (0.088 R)
• M2: 329,265 km (0.117 R)
• M3: 476,170 km (0.113 R)
• M4: 681,717 km (0.077 R)
• M5: 855,101 km (0.043 R)
• M6: 987,346 km (0.115 R)
• M7: 2,371,874 km (0.063 R)
• M8: 2,629,781 km (0.114 R)
• M9: 3,034,294 km (0.051 R)
• M10: 3,226,377 km (0.073 R)
• M11: 3,495,055 km (0.049 R)
• M12: 3,959,257 km (0.118 R)
• M13: 4,266,830 km (0.062 R)
• M14: 4,443,206 km (0.087 R)
• M15: 4,702,609 km (0.062 R)
• M16: 4,823,933 km (0.089 R)
• M17: 4,925,809 km (0.115 R)
• M18: 5,341,093 km (0.097 R)
• M19: 5,446,559 km (0.103 R)
• M20: 5,574,316 km (0.065 R)
• M21: 5,681,428 km (0.104 R)
• M22: 6,316,471 km (0.096 R)
• M23: 6,473,249 km (0.044 R)
• M24: 6,608,636 km (0.104 R)
• M25: 6,699,292 km (0.081 R)
• M26: 7,346,602 km (0.119 R)
• M27: 7,511,608 km (0.103 R)
• M28: 8,232,670 km (0.1 R)
• M29: 8,626,262 km (0.102 R)
• M30: 8,750,578 km (0.087 R)
• M31: 9,127,116 km (0.108 R)
• M32: 9,406,565 km (0.09 R)
• M33: 9,766,497 km (0.115 R)
• M34: 10,000,318 km (0.11 R)
• M35: 10,288,444 km (0.117 R)
• M36: 11,142,648 km (0.116 R)
• M37: 11,414,318 km (0.096 R)
• M38: 11,523,524 km (0.12 R)
• M39: 12,186,542 km (0.057 R)
• M40: 12,326,266 km (0.111 R)
• M41: 12,522,688 km (0.066 R)
• M42: 12,635,335 km (0.107 R)
• M43: 12,833,553 km (0.118 R)
• M44: 13,261,552 km (0.081 R)
• M45: 13,520,656 km (0.119 R)
• M46: 13,926,963 km (0.115 R)
• M47: 14,131,613 km (0.083 R)
• M48: 14,544,055 km (0.076 R)
• M49: 14,722,076 km (0.06 R)
• M50: 14,900,696 km (0.071 R)
• M51: 15,050,144 km (0.056 R)
• M52: 15,653,173 km (0.047 R)
• M53: 16,603,269 km (0.059 R)
• M54: 17,603,630 km (0.106 R)
• M55: 18,462,771 km (0.112 R)
• M56: 18,559,112 km (0.112 R)
• M57: 18,655,602 km (0.068 R)
• M58: 19,859,417 km (0.058 R)
• M59: 20,255,252 km (0.097 R)
• M60: 20,487,428 km (0.087 R)
• M61: 20,620,421 km (0.109 R)
• M62: 20,853,943 km (0.032 R)
• M63: 20,954,174 km (0.107 R)
• M64: 21,762,750 km (0.077 R)
• M65: 22,444,318 km (0.052 R)
• M66: 22,650,165 km (0.102 R)
• M67: 23,202,331 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781.2

Radius: 13.2

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 4.89 AU - 5.37 AU

Year: 7622 Days

Day: 7.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 41,787,620 km

• M1: 218,862 km (0.096 R)
• M2: 309,368 km (0.096 R)
• M3: 497,114 km (0.083 R)
• M4: 1,421,629 km (0.088 R)
• M5: 1,520,064 km (0.111 R)
• M6: 1,916,050 km (0.103 R)
• M7: 2,003,714 km (0.08 R)
• M8: 2,092,725 km (0.069 R)
• M9: 2,251,747 km (0.037 R)
• M10: 2,704,131 km (0.059 R)
• M11: 2,928,528 km (0.114 R)
• M12: 3,030,254 km (0.094 R)
• M13: 3,159,208 km (0.05 R)
• M14: 3,369,393 km (0.08 R)
• M15: 3,503,133 km (0.097 R)
• M16: 4,027,623 km (0.114 R)
• M17: 4,198,464 km (0.12 R)
• M18: 4,284,782 km (0.079 R)
• M19: 4,400,870 km (0.106 R)
• M20: 5,088,721 km (0.091 R)
• M21: 6,664,436 km (0.118 R)
• M22: 7,209,869 km (0.117 R)
• M23: 7,383,253 km (0.115 R)
• M24: 7,698,755 km (0.088 R)
• M25: 9,799,109 km (0.061 R)
• M26: 9,914,300 km (0.082 R)
• M27: 10,030,088 km (0.095 R)
• M28: 10,773,291 km (0.072 R)
• M29: 11,011,600 km (0.082 R)
• M30: 11,534,145 km (0.083 R)
• M31: 11,655,918 km (0.094 R)
• M32: 11,818,980 km (0.051 R)
• M33: 11,982,640 km (0.105 R)
• M34: 12,770,871 km (0.064 R)
• M35: 14,049,484 km (0.111 R)
• M36: 15,057,175 km (0.089 R)
• M37: 15,592,287 km (0.109 R)
• M38: 15,862,161 km (0.105 R)
• M39: 16,360,921 km (0.095 R)
• M40: 16,772,913 km (0.112 R)
• M41: 17,373,998 km (0.119 R)
• M42: 18,312,575 km (0.085 R)
• M43: 18,788,146 km (0.084 R)
• M44: 19,654,318 km (0.11 R)
• M45: 20,779,892 km (0.1 R)
• M46: 21,475,373 km (0.113 R)
• M47: 21,675,535 km (0.085 R)
• M48: 21,826,030 km (0.119 R)
• M49: 21,976,825 km (0.06 R)
• M50: 22,685,320 km (0.081 R)
• M51: 22,838,060 km (0.065 R)
• M52: 23,607,292 km (0.11 R)
• M53: 23,762,126 km (0.116 R)
• M54: 23,865,498 km (0.054 R)
• M55: 25,540,695 km (0.079 R)
• M56: 26,178,580 km (0.096 R)
• M57: 27,524,512 km (0.051 R)
• M58: 27,633,120 km (0.095 R)
• M59: 27,905,388 km (0.095 R)
• M60: 28,672,377 km (0.112 R)
• M61: 29,058,489 km (0.086 R)
• M62: 29,668,699 km (0.093 R)
• M63: 29,891,599 km (0.064 R)
• M64: 30,339,196 km (0.073 R)
• M65: 31,638,454 km (0.079 R)
• M66: 31,752,298 km (0.096 R)
• M67: 31,980,285 km (0.112 R)
• M68: 33,534,008 km (0.084 R)
• M69: 33,940,915 km (0.109 R)
• M70: 34,583,437 km (0.108 R)
• M71: 34,994,532 km (0.059 R)
• M72: 35,289,091 km (0.112 R)
• M73: 35,821,360 km (0.112 R)
• M74: 36,356,471 km (0.108 R)
• M75: 38,280,001 km (0.111 R)
• M76: 38,401,325 km (0.085 R)
• M77: 39,867,234 km (0.081 R)
• M78: 40,174,957 km (0.113 R)
• M79: 40,421,644 km (0.07 R)
• M80: 41,040,680 km (0.074 R)
• M81: 41,164,846 km (0.095 R)
• M82: 41,538,093 km (0.058 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 12,451 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit