🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.3 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 609.8

Radius: 14

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.51 AU - 0.67 AU

Year: 313 Days

Day: 13.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 42,876,085 km

• M1: 183,856 km (0.046 R)
• M2: 339,138 km (0.094 R)
• M3: 448,046 km (0.089 R)
• M4: 536,009 km (0.1 R)
• M5: 628,461 km (0.109 R)
• M6: 751,131 km (0.112 R)
• M7: 869,014 km (0.1 R)
• M8: 1,129,314 km (0.05 R)
• M9: 1,242,560 km (0.119 R)
• M10: 1,402,779 km (0.103 R)
• M11: 1,503,459 km (0.112 R)
• M12: 1,593,068 km (0.096 R)
• M13: 1,707,809 km (0.062 R)
• M14: 1,868,477 km (0.05 R)
• M15: 1,980,077 km (0.113 R)
• M16: 2,124,290 km (0.035 R)
• M17: 2,236,189 km (0.044 R)
• M18: 2,339,561 km (0.101 R)
• M19: 2,519,228 km (0.079 R)
• M20: 2,632,623 km (0.026 R)
• M21: 2,747,664 km (0.098 R)
• M22: 2,836,525 km (0.034 R)
• M23: 2,983,131 km (0.086 R)
• M24: 3,080,220 km (0.115 R)
• M25: 3,219,346 km (0.115 R)
• M26: 3,619,072 km (0.067 R)
• M27: 3,759,993 km (0.058 R)
• M28: 3,927,842 km (0.113 R)
• M29: 4,110,949 km (0.045 R)
• M30: 4,329,213 km (0.084 R)
• M31: 4,472,528 km (0.07 R)
• M32: 4,564,680 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.5

Radius: 13.9

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.62 AU - 0.96 AU

Year: 485 Days

Day: 11.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 42,876,085 km

• M1: 191,934 km (0.091 R)
• M2: 279,898 km (0.053 R)
• M3: 378,183 km (0.096 R)
• M4: 469,887 km (0.08 R)
• M5: 620,233 km (0.04 R)
• M6: 714,928 km (0.063 R)
• M7: 811,868 km (0.077 R)
• M8: 898,485 km (0.104 R)
• M9: 1,082,341 km (0.116 R)
• M10: 1,253,181 km (0.059 R)
• M11: 1,364,781 km (0.105 R)
• M12: 1,480,121 km (0.118 R)
• M13: 1,720,824 km (0.104 R)
• M14: 1,836,164 km (0.119 R)
• M15: 1,943,725 km (0.094 R)
• M16: 2,412,864 km (0.101 R)
• M17: 2,554,234 km (0.098 R)
• M18: 2,698,596 km (0.083 R)
• M19: 2,792,394 km (0.114 R)
• M20: 3,013,799 km (0.102 R)
• M21: 3,142,004 km (0.032 R)
• M22: 3,272,154 km (0.113 R)
• M23: 3,359,819 km (0.114 R)
• M24: 3,473,962 km (0.053 R)
• M25: 3,856,932 km (0.118 R)
• M26: 3,963,147 km (0.116 R)
• M27: 4,104,218 km (0.079 R)
• M28: 4,192,331 km (0.062 R)
• M29: 4,287,924 km (0.104 R)
• M30: 4,398,177 km (0.116 R)
• M31: 4,600,434 km (0.092 R)
• M32: 4,784,439 km (0.026 R)
• M33: 4,891,701 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 393.5

Radius: 9

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.78 AU - 3.94 AU

Year: 4251 Days

Day: 14.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 42,876,085 km

• M1: 134,339 km (0.111 R)
• M2: 385,514 km (0.109 R)
• M3: 536,009 km (0.05 R)
• M4: 1,090,718 km (0.092 R)
• M5: 1,174,792 km (0.052 R)
• M6: 1,336,807 km (0.109 R)
• M7: 1,823,748 km (0.098 R)
• M8: 2,830,392 km (0.075 R)
• M9: 3,118,218 km (0.071 R)
• M10: 3,239,392 km (0.073 R)
• M11: 3,522,581 km (0.085 R)
• M12: 3,758,497 km (0.099 R)
• M13: 4,112,894 km (0.114 R)
• M14: 4,169,741 km (0.104 R)
• M15: 4,853,404 km (0.06 R)
• M16: 4,994,325 km (0.112 R)
• M17: 5,404,522 km (0.101 R)
• M18: 5,550,530 km (0.066 R)
• M19: 6,191,706 km (0.076 R)
• M20: 6,410,718 km (0.03 R)
• M21: 6,543,261 km (0.107 R)
• M22: 7,219,892 km (0.114 R)
• M23: 7,404,197 km (0.12 R)
• M24: 7,496,798 km (0.093 R)
• M25: 7,730,320 km (0.052 R)
• M26: 8,348,459 km (0.063 R)
• M27: 8,493,419 km (0.114 R)
• M28: 8,785,733 km (0.054 R)
• M29: 9,405,517 km (0.098 R)
• M30: 9,682,573 km (0.112 R)
• M31: 10,141,988 km (0.095 R)
• M32: 10,818,020 km (0.117 R)
• M33: 11,135,018 km (0.095 R)
• M34: 11,241,233 km (0.079 R)
• M35: 11,616,125 km (0.109 R)
• M36: 11,940,603 km (0.047 R)
• M37: 12,213,469 km (0.107 R)
• M38: 12,405,553 km (0.076 R)
• M39: 12,515,807 km (0.067 R)
• M40: 12,876,487 km (0.095 R)
• M41: 13,240,459 km (0.063 R)
• M42: 13,353,106 km (0.059 R)
• M43: 13,636,295 km (0.077 R)
• M44: 13,750,139 km (0.115 R)
• M45: 14,036,020 km (0.116 R)
• M46: 14,093,466 km (0.09 R)
• M47: 14,934,804 km (0.059 R)
• M48: 15,971,817 km (0.065 R)
• M49: 16,453,522 km (0.109 R)
• M50: 16,574,846 km (0.083 R)
• M51: 16,665,951 km (0.114 R)
• M52: 16,818,092 km (0.097 R)
• M53: 16,909,646 km (0.057 R)
• M54: 17,093,202 km (0.107 R)
• M55: 17,277,507 km (0.105 R)
• M56: 17,400,626 km (0.108 R)
• M57: 17,585,978 km (0.077 R)
• M58: 18,302,551 km (0.115 R)
• M59: 18,680,137 km (0.098 R)
• M60: 19,828,599 km (0.119 R)
• M61: 20,054,492 km (0.061 R)
• M62: 20,476,358 km (0.098 R)
• M63: 20,901,216 km (0.112 R)
• M64: 21,693,187 km (0.1 R)
• M65: 21,826,030 km (0.1 R)
• M66: 22,026,042 km (0.117 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 564.5

Radius: 5.8

Gravity: 16.78 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 4.39 AU - 6.95 AU

Year: 9319 Days

Day: 18.8 Hours

Environment

Temp: -229 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 42,876,085 km

• M1: 467,194 km (0.096 R)
• M2: 639,381 km (0.109 R)
• M3: 749,037 km (0.099 R)
• M4: 797,955 km (0.113 R)
• M5: 1,446,013 km (0.117 R)
• M6: 1,741,469 km (0.098 R)
• M7: 1,785,151 km (0.101 R)
• M8: 2,314,279 km (0.089 R)
• M9: 2,658,953 km (0.111 R)
• M10: 2,785,961 km (0.086 R)
• M11: 2,863,154 km (0.105 R)
• M12: 3,072,441 km (0.12 R)
• M13: 4,103,320 km (0.106 R)
• M14: 4,824,382 km (0.075 R)
• M15: 4,948,398 km (0.032 R)
• M16: 5,231,138 km (0.119 R)
• M17: 5,812,476 km (0.097 R)
• M18: 5,977,482 km (0.077 R)
• M19: 6,244,963 km (0.081 R)
• M20: 6,826,151 km (0.115 R)
• M21: 7,893,232 km (0.049 R)
• M22: 8,483,396 km (0.097 R)
• M23: 8,558,045 km (0.092 R)
• M24: 9,049,474 km (0.055 R)
• M25: 9,164,066 km (0.071 R)
• M26: 9,317,853 km (0.059 R)
• M27: 9,356,300 km (0.095 R)
• M28: 9,783,850 km (0.102 R)
• M29: 10,098,903 km (0.101 R)
• M30: 11,063,660 km (0.082 R)
• M31: 11,556,884 km (0.087 R)
• M32: 11,681,350 km (0.049 R)
• M33: 12,015,402 km (0.093 R)
• M34: 12,993,323 km (0.107 R)
• M35: 13,036,407 km (0.105 R)
• M36: 13,122,725 km (0.119 R)
• M37: 13,209,342 km (0.044 R)
• M38: 13,732,337 km (0.116 R)
• M39: 14,979,235 km (0.066 R)
• M40: 16,168,987 km (0.11 R)
• M41: 16,308,262 km (0.12 R)
• M42: 16,916,078 km (0.083 R)
• M43: 17,483,952 km (0.095 R)
• M44: 18,540,861 km (0.042 R)
• M45: 18,589,480 km (0.105 R)
• M46: 18,783,957 km (0.054 R)
• M47: 18,930,414 km (0.117 R)
• M48: 19,667,931 km (0.082 R)
• M49: 19,816,632 km (0.086 R)
• M50: 20,114,930 km (0.091 R)
• M51: 20,766,578 km (0.074 R)
• M52: 21,019,099 km (0.099 R)
• M53: 21,680,322 km (0.117 R)
• M54: 21,987,745 km (0.061 R)
• M55: 22,141,981 km (0.108 R)
• M56: 22,762,662 km (0.086 R)
• M57: 23,075,172 km (0.117 R)
• M58: 23,284,310 km (0.102 R)
• M59: 23,336,669 km (0.085 R)
• M60: 23,862,656 km (0.115 R)
• M61: 24,872,740 km (0.107 R)
• M62: 28,208,474 km (0.108 R)
• M63: 28,264,274 km (0.034 R)
• M64: 28,376,023 km (0.11 R)
• M65: 30,127,665 km (0.086 R)
• M66: 30,184,811 km (0.114 R)
• M67: 30,413,397 km (0.108 R)
• M68: 30,470,693 km (0.104 R)
• M69: 30,757,621 km (0.053 R)
• M70: 30,872,662 km (0.103 R)
• M71: 31,045,298 km (0.112 R)
• M72: 31,276,277 km (0.066 R)
• M73: 32,322,116 km (0.098 R)
• M74: 32,497,594 km (0.052 R)
• M75: 32,731,865 km (0.111 R)
• M76: 33,202,350 km (0.052 R)
• M77: 33,497,656 km (0.084 R)
• M78: 34,866,626 km (0.052 R)
• M79: 34,986,604 km (0.088 R)
• M80: 37,352,195 km (0.083 R)
• M81: 37,782,139 km (0.114 R)
• M82: 38,771,280 km (0.111 R)
• M83: 39,581,203 km (0.109 R)
• M84: 39,894,162 km (0.071 R)
• M85: 40,522,622 km (0.118 R)
• M86: 40,711,714 km (0.072 R)
• M87: 40,774,844 km (0.099 R)
• M88: 41,217,654 km (0.105 R)
• M89: 41,407,943 km (0.096 R)
• M90: 41,661,960 km (0.109 R)
• M91: 41,916,575 km (0.087 R)
• M92: 42,235,668 km (0.115 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 339 - 14,516 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit