🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.45 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 520.9

Radius: 11.9

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.81 AU - 0.97 AU

Year: 560 Days

Day: 7.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 52,057,804 km

• M1: 192,532 km (0.039 R)
• M2: 268,827 km (0.119 R)
• M3: 348,713 km (0.087 R)
• M4: 437,873 km (0.053 R)
• M5: 578,794 km (0.116 R)
• M6: 728,542 km (0.112 R)
• M7: 897,288 km (0.052 R)
• M8: 1,040,304 km (0.103 R)
• M9: 1,129,913 km (0.075 R)
• M10: 1,227,600 km (0.066 R)
• M11: 1,339,200 km (0.103 R)
• M12: 1,426,565 km (0.068 R)
• M13: 1,630,617 km (0.112 R)
• M14: 1,724,564 km (0.101 R)
• M15: 1,802,206 km (0.114 R)
• M16: 1,948,811 km (0.114 R)
• M17: 2,144,186 km (0.053 R)
• M18: 2,293,485 km (0.085 R)
• M19: 2,399,400 km (0.115 R)
• M20: 2,486,765 km (0.12 R)
• M21: 2,588,941 km (0.118 R)
• M22: 2,762,325 km (0.104 R)
• M23: 2,918,206 km (0.084 R)
• M24: 3,313,144 km (0.08 R)
• M25: 3,463,939 km (0.099 R)
• M26: 3,725,436 km (0.088 R)
• M27: 3,866,507 km (0.094 R)
• M28: 4,041,386 km (0.054 R)
• M29: 4,170,340 km (0.076 R)
• M30: 4,284,184 km (0.064 R)
• M31: 4,423,908 km (0.067 R)
• M32: 4,515,163 km (0.054 R)
• M33: 4,716,522 km (0.067 R)
• M34: 4,895,142 km (0.109 R)
• M35: 5,215,281 km (0.032 R)
• M36: 5,569,080 km (0.117 R)
• M37: 5,658,839 km (0.1 R)
• M38: 5,739,921 km (0.094 R)
• M39: 5,857,804 km (0.075 R)
• M40: 5,967,459 km (0.099 R)
• M41: 6,114,663 km (0.067 R)
• M42: 6,197,989 km (0.069 R)
• M43: 6,356,414 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894.4

Radius: 9.5

Gravity: 9.91 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 4.25 AU - 4.61 AU

Year: 6218 Days

Day: 13.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 52,057,804 km

• M1: 156,180 km (0.119 R)
• M2: 622,327 km (0.112 R)
• M3: 1,027,887 km (0.114 R)
• M4: 1,094,458 km (0.042 R)
• M5: 1,285,345 km (0.047 R)
• M6: 1,412,653 km (0.111 R)
• M7: 1,640,789 km (0.108 R)
• M8: 1,779,467 km (0.082 R)
• M9: 1,963,622 km (0.104 R)
• M10: 2,111,125 km (0.059 R)
• M11: 2,417,502 km (0.088 R)
• M12: 2,691,415 km (0.073 R)
• M13: 2,784,914 km (0.118 R)
• M14: 3,023,672 km (0.092 R)
• M15: 3,219,496 km (0.082 R)
• M16: 3,495,653 km (0.07 R)
• M17: 4,260,248 km (0.076 R)
• M18: 4,424,806 km (0.104 R)
• M19: 4,959,917 km (0.052 R)
• M20: 5,075,257 km (0.078 R)
• M21: 5,367,272 km (0.117 R)
• M22: 5,876,504 km (0.036 R)
• M23: 6,245,412 km (0.098 R)
• M24: 6,653,365 km (0.116 R)
• M25: 6,844,701 km (0.094 R)
• M26: 7,429,329 km (0.113 R)
• M27: 7,761,138 km (0.059 R)
• M28: 8,542,637 km (0.039 R)
• M29: 9,030,625 km (0.088 R)
• M30: 9,671,353 km (0.105 R)
• M31: 10,106,683 km (0.08 R)
• M32: 10,363,542 km (0.115 R)
• M33: 10,548,295 km (0.091 R)
• M34: 10,734,246 km (0.081 R)
• M35: 10,996,341 km (0.084 R)
• M36: 11,298,529 km (0.029 R)
• M37: 11,603,409 km (0.087 R)
• M38: 11,872,536 km (0.087 R)
• M39: 12,260,443 km (0.074 R)
• M40: 12,731,377 km (0.102 R)
• M41: 13,853,361 km (0.063 R)
• M42: 14,343,893 km (0.096 R)
• M43: 15,934,567 km (0.082 R)
• M44: 16,019,838 km (0.097 R)
• M45: 16,190,828 km (0.088 R)
• M46: 16,362,417 km (0.095 R)
• M47: 16,750,623 km (0.05 R)
• M48: 16,924,157 km (0.093 R)
• M49: 17,054,756 km (0.109 R)
• M50: 17,845,231 km (0.033 R)
• M51: 18,244,807 km (0.09 R)
• M52: 19,234,247 km (0.109 R)
• M53: 19,689,773 km (0.077 R)
• M54: 21,972,636 km (0.081 R)
• M55: 22,162,775 km (0.059 R)
• M56: 22,353,363 km (0.047 R)
• M57: 22,928,267 km (0.048 R)
• M58: 23,217,590 km (0.052 R)
• M59: 23,799,974 km (0.063 R)
• M60: 24,044,118 km (0.115 R)
• M61: 24,534,649 km (0.114 R)
• M62: 25,925,909 km (0.083 R)
• M63: 26,026,290 km (0.114 R)
• M64: 26,177,084 km (0.04 R)
• M65: 26,631,114 km (0.111 R)
• M66: 26,935,246 km (0.105 R)
• M67: 27,036,823 km (0.084 R)
• M68: 27,138,699 km (0.096 R)
• M69: 27,854,675 km (0.096 R)
• M70: 27,957,448 km (0.119 R)
• M71: 28,421,501 km (0.088 R)
• M72: 29,357,385 km (0.093 R)
• M73: 30,886,425 km (0.075 R)
• M74: 30,992,939 km (0.119 R)
• M75: 33,200,854 km (0.081 R)
• M76: 33,309,911 km (0.104 R)
• M77: 33,856,691 km (0.103 R)
• M78: 35,347,882 km (0.03 R)
• M79: 36,466,276 km (0.047 R)
• M80: 36,860,467 km (0.116 R)
• M81: 36,973,263 km (0.054 R)
• M82: 37,425,946 km (0.112 R)
• M83: 38,108,412 km (0.1 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 575.3

Radius: 5.2

Gravity: 21.28 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 5.61 AU - 8.39 AU

Year: 12350 Days

Day: 22.8 Hours

Environment

Temp: -223 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 52,057,804 km

• M1: 88,861 km (0.059 R)
• M2: 308,321 km (0.12 R)
• M3: 611,406 km (0.114 R)
• M4: 906,413 km (0.083 R)
• M5: 1,111,363 km (0.112 R)
• M6: 1,175,540 km (0.086 R)
• M7: 1,563,148 km (0.103 R)
• M8: 1,611,169 km (0.072 R)
• M9: 1,859,053 km (0.109 R)
• M10: 2,473,601 km (0.086 R)
• M11: 2,730,012 km (0.077 R)
• M12: 3,206,780 km (0.084 R)
• M13: 3,299,082 km (0.084 R)
• M14: 3,903,607 km (0.063 R)
• M15: 3,936,369 km (0.084 R)
• M16: 4,068,464 km (0.093 R)
• M17: 4,269,074 km (0.092 R)
• M18: 4,507,384 km (0.087 R)
• M19: 4,996,868 km (0.118 R)
• M20: 5,284,096 km (0.116 R)
• M21: 5,799,760 km (0.092 R)
• M22: 6,101,499 km (0.103 R)
• M23: 6,216,091 km (0.055 R)
• M24: 7,037,383 km (0.114 R)
• M25: 7,359,168 km (0.079 R)
• M26: 8,058,688 km (0.082 R)
• M27: 8,100,575 km (0.104 R)
• M28: 9,038,703 km (0.085 R)
• M29: 9,432,295 km (0.089 R)
• M30: 10,600,655 km (0.074 R)
• M31: 11,248,413 km (0.065 R)
• M32: 11,624,353 km (0.066 R)
• M33: 11,909,038 km (0.069 R)
• M34: 12,485,139 km (0.12 R)
• M35: 13,218,019 km (0.104 R)
• M36: 13,814,316 km (0.08 R)
• M37: 14,115,756 km (0.091 R)
• M38: 14,623,042 km (0.098 R)
• M39: 14,878,855 km (0.05 R)
• M40: 15,187,774 km (0.08 R)
• M41: 15,707,477 km (0.111 R)
• M42: 16,127,398 km (0.107 R)
• M43: 16,871,199 km (0.059 R)
• M44: 17,085,722 km (0.063 R)
• M45: 19,673,466 km (0.101 R)
• M46: 21,445,902 km (0.086 R)
• M47: 21,620,183 km (0.076 R)
• M48: 21,911,600 km (0.069 R)
• M49: 22,675,297 km (0.109 R)
• M50: 22,971,501 km (0.115 R)
• M51: 23,687,177 km (0.082 R)
• M52: 23,807,304 km (0.09 R)
• M53: 24,531,508 km (0.11 R)
• M54: 24,713,718 km (0.11 R)
• M55: 27,123,141 km (0.105 R)
• M56: 27,689,668 km (0.106 R)
• M57: 27,879,358 km (0.103 R)
• M58: 28,006,068 km (0.113 R)
• M59: 28,451,121 km (0.103 R)
• M60: 28,642,607 km (0.057 R)
• M61: 28,962,597 km (0.084 R)
• M62: 29,219,456 km (0.051 R)
• M63: 29,283,783 km (0.066 R)
• M64: 30,645,722 km (0.063 R)
• M65: 30,776,471 km (0.106 R)
• M66: 31,499,028 km (0.109 R)
• M67: 32,293,692 km (0.091 R)
• M68: 32,560,126 km (0.104 R)
• M69: 32,760,288 km (0.092 R)
• M70: 33,094,939 km (0.039 R)
• M71: 34,512,827 km (0.102 R)
• M72: 36,157,357 km (0.081 R)
• M73: 37,337,684 km (0.06 R)
• M74: 38,108,113 km (0.087 R)
• M75: 38,389,656 km (0.09 R)
• M76: 39,167,116 km (0.059 R)
• M77: 39,522,261 km (0.089 R)
• M78: 41,820,384 km (0.068 R)
• M79: 41,892,939 km (0.064 R)
• M80: 43,058,905 km (0.094 R)
• M81: 43,132,058 km (0.059 R)
• M82: 44,161,591 km (0.12 R)
• M83: 44,235,342 km (0.063 R)
• M84: 47,071,718 km (0.071 R)
• M85: 47,525,000 km (0.04 R)
• M86: 47,903,781 km (0.119 R)
• M87: 48,511,897 km (0.079 R)
• M88: 48,664,337 km (0.068 R)
• M89: 49,428,782 km (0.027 R)
• M90: 50,505,887 km (0.089 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: 426 - 20,046 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit