🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.44 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 742.3

Radius: 13.9

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.81 AU - 0.95 AU

Year: 560 Days

Day: 5.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 115.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 53,415,039 km

• M1: 187,147 km (0.109 R)
• M2: 281,394 km (0.115 R)
• M3: 385,364 km (0.112 R)
• M4: 541,245 km (0.035 R)
• M5: 652,845 km (0.101 R)
• M6: 746,194 km (0.1 R)
• M7: 844,779 km (0.113 R)
• M8: 943,514 km (0.113 R)
• M9: 1,282,503 km (0.076 R)
• M10: 1,369,120 km (0.087 R)
• M11: 1,469,949 km (0.091 R)
• M12: 1,736,532 km (0.104 R)
• M13: 1,925,474 km (0.111 R)
• M14: 2,121,447 km (0.092 R)
• M15: 2,225,418 km (0.063 R)
• M16: 2,331,333 km (0.113 R)
• M17: 2,592,531 km (0.111 R)
• M18: 2,794,787 km (0.092 R)
• M19: 2,979,092 km (0.114 R)
• M20: 3,088,598 km (0.072 R)
• M21: 3,191,371 km (0.104 R)
• M22: 3,287,413 km (0.109 R)
• M23: 3,408,737 km (0.111 R)
• M24: 3,639,417 km (0.097 R)
• M25: 3,799,038 km (0.118 R)
• M26: 3,900,914 km (0.043 R)
• M27: 4,099,131 km (0.073 R)
• M28: 4,238,856 km (0.053 R)
• M29: 4,344,771 km (0.115 R)
• M30: 4,442,608 km (0.083 R)
• M31: 4,559,294 km (0.078 R)
• M32: 4,952,587 km (0.091 R)
• M33: 5,167,410 km (0.11 R)
• M34: 5,280,805 km (0.088 R)
• M35: 5,539,011 km (0.082 R)
• M36: 5,655,099 km (0.115 R)
• M37: 5,752,337 km (0.062 R)
• M38: 5,909,415 km (0.103 R)
• M39: 6,177,494 km (0.057 R)
• M40: 6,368,681 km (0.106 R)
• M41: 6,602,801 km (0.114 R)
• M42: 6,715,748 km (0.064 R)
• M43: 6,808,648 km (0.099 R)
• M44: 7,006,117 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808.6

Radius: 12.1

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.21 AU - 2.39 AU

Year: 2366 Days

Day: 13.3 Hours

Environment

Temp: -210 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 53,415,039 km

• M1: 175,777 km (0.095 R)
• M2: 276,307 km (0.088 R)
• M3: 352,752 km (0.079 R)
• M4: 469,139 km (0.093 R)
• M5: 585,526 km (0.111 R)
• M6: 722,408 km (0.101 R)
• M7: 1,083,089 km (0.12 R)
• M8: 1,358,049 km (0.059 R)
• M9: 1,558,062 km (0.037 R)
• M10: 1,655,749 km (0.091 R)
• M11: 1,870,273 km (0.056 R)
• M12: 1,961,228 km (0.117 R)
• M13: 2,175,303 km (0.076 R)
• M14: 2,425,281 km (0.07 R)
• M15: 2,684,833 km (0.075 R)
• M16: 2,788,205 km (0.084 R)
• M17: 2,999,288 km (0.081 R)
• M18: 3,184,340 km (0.073 R)
• M19: 3,453,018 km (0.117 R)
• M20: 3,928,739 km (0.061 R)
• M21: 4,029,867 km (0.099 R)
• M22: 4,797,454 km (0.102 R)
• M23: 5,421,427 km (0.097 R)
• M24: 5,762,211 km (0.047 R)
• M25: 6,032,085 km (0.083 R)
• M26: 6,207,863 km (0.115 R)
• M27: 6,286,551 km (0.05 R)
• M28: 6,544,608 km (0.096 R)
• M29: 6,806,105 km (0.11 R)
• M30: 7,759,043 km (0.112 R)
• M31: 8,078,883 km (0.072 R)
• M32: 8,381,221 km (0.105 R)
• M33: 8,468,287 km (0.088 R)
• M34: 8,555,801 km (0.073 R)
• M35: 8,841,833 km (0.079 R)
• M36: 9,879,743 km (0.098 R)
• M37: 10,064,197 km (0.115 R)
• M38: 10,389,722 km (0.099 R)
• M39: 10,553,681 km (0.048 R)
• M40: 10,695,051 km (0.109 R)
• M41: 10,860,805 km (0.081 R)
• M42: 10,979,586 km (0.118 R)
• M43: 11,338,771 km (0.05 R)
• M44: 11,750,614 km (0.12 R)
• M45: 12,019,740 km (0.119 R)
• M46: 12,241,444 km (0.087 R)
• M47: 12,514,311 km (0.057 R)
• M48: 12,889,502 km (0.096 R)
• M49: 13,370,310 km (0.089 R)
• M50: 13,548,780 km (0.054 R)
• M51: 13,676,836 km (0.08 R)
• M52: 14,089,427 km (0.094 R)
• M53: 14,245,158 km (0.059 R)
• M54: 14,427,518 km (0.089 R)
• M55: 14,794,781 km (0.111 R)
• M56: 15,484,876 km (0.082 R)
• M57: 15,941,747 km (0.094 R)
• M58: 16,567,067 km (0.075 R)
• M59: 17,172,639 km (0.088 R)
• M60: 17,366,817 km (0.115 R)
• M61: 18,066,486 km (0.113 R)
• M62: 18,433,898 km (0.102 R)
• M63: 18,803,854 km (0.107 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 713.5

Radius: 5.2

Gravity: 26.39 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 5.87 AU - 7.35 AU

Year: 11526 Days

Day: 19.9 Hours

Environment

Temp: -228 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 53,415,039 km

• M1: 89,460 km (0.063 R)
• M2: 262,993 km (0.115 R)
• M3: 643,271 km (0.103 R)
• M4: 679,174 km (0.089 R)
• M5: 752,776 km (0.107 R)
• M6: 1,095,356 km (0.078 R)
• M7: 1,160,431 km (0.103 R)
• M8: 1,340,397 km (0.102 R)
• M9: 1,457,382 km (0.106 R)
• M10: 2,118,156 km (0.068 R)
• M11: 2,366,040 km (0.078 R)
• M12: 2,740,483 km (0.093 R)
• M13: 2,859,264 km (0.071 R)
• M14: 2,979,990 km (0.115 R)
• M15: 3,320,325 km (0.059 R)
• M16: 4,138,924 km (0.083 R)
• M17: 4,944,210 km (0.098 R)
• M18: 4,980,412 km (0.079 R)
• M19: 5,645,076 km (0.105 R)
• M20: 5,682,774 km (0.119 R)
• M21: 5,949,507 km (0.086 R)
• M22: 6,142,339 km (0.098 R)
• M23: 6,653,664 km (0.088 R)
• M24: 7,591,194 km (0.07 R)
• M25: 8,656,331 km (0.109 R)
• M26: 9,631,709 km (0.117 R)
• M27: 9,949,306 km (0.113 R)
• M28: 10,132,413 km (0.057 R)
• M29: 10,178,340 km (0.106 R)
• M30: 10,270,343 km (0.11 R)
• M31: 10,455,395 km (0.097 R)
• M32: 11,206,376 km (0.09 R)
• M33: 11,253,949 km (0.119 R)
• M34: 11,926,092 km (0.115 R)
• M35: 12,023,181 km (0.102 R)
• M36: 12,561,883 km (0.082 R)
• M37: 13,108,364 km (0.039 R)
• M38: 13,158,479 km (0.085 R)
• M39: 13,460,218 km (0.057 R)
• M40: 13,561,346 km (0.076 R)
• M41: 14,690,062 km (0.103 R)
• M42: 15,423,840 km (0.045 R)
• M43: 15,529,605 km (0.079 R)
• M44: 15,582,563 km (0.073 R)
• M45: 16,981,453 km (0.087 R)
• M46: 17,419,924 km (0.069 R)
• M47: 17,585,230 km (0.073 R)
• M48: 17,640,431 km (0.111 R)
• M49: 18,983,521 km (0.113 R)
• M50: 19,153,614 km (0.065 R)
• M51: 19,324,305 km (0.11 R)
• M52: 19,381,302 km (0.12 R)
• M53: 20,127,646 km (0.1 R)
• M54: 20,359,073 km (0.119 R)
• M55: 20,417,117 km (0.082 R)
• M56: 20,883,115 km (0.111 R)
• M57: 21,234,969 km (0.092 R)
• M58: 22,302,350 km (0.115 R)
• M59: 25,170,291 km (0.076 R)
• M60: 25,669,798 km (0.109 R)
• M61: 25,857,992 km (0.093 R)
• M62: 26,996,881 km (0.052 R)
• M63: 28,087,299 km (0.043 R)
• M64: 28,216,552 km (0.095 R)
• M65: 29,585,372 km (0.11 R)
• M66: 30,909,164 km (0.088 R)
• M67: 31,510,996 km (0.088 R)
• M68: 32,387,341 km (0.05 R)
• M69: 33,271,614 km (0.053 R)
• M70: 33,408,346 km (0.068 R)
• M71: 35,133,359 km (0.1 R)
• M72: 35,272,635 km (0.116 R)
• M73: 36,675,264 km (0.098 R)
• M74: 36,816,485 km (0.116 R)
• M75: 36,887,245 km (0.104 R)
• M76: 36,958,004 km (0.057 R)
• M77: 38,167,503 km (0.066 R)
• M78: 40,625,396 km (0.097 R)
• M79: 41,064,316 km (0.052 R)
• M80: 41,431,429 km (0.114 R)
• M81: 41,799,590 km (0.067 R)
• M82: 44,256,286 km (0.09 R)
• M83: 44,557,277 km (0.089 R)
• M84: 47,142,777 km (0.032 R)
• M85: 47,681,180 km (0.054 R)
• M86: 48,841,461 km (0.087 R)
• M87: 50,089,556 km (0.113 R)
• M88: 50,481,652 km (0.092 R)
• M89: 50,717,418 km (0.075 R)
• M90: 50,874,795 km (0.072 R)
• M91: 51,190,147 km (0.092 R)
• M92: 51,268,985 km (0.095 R)
• M93: 52,457,690 km (0.119 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 530 - 16,296 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit