🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.53 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.6

Radius: 9.5

Gravity: 6.37 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.93 AU - 1.17 AU

Year: 717 Days

Day: 10.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 47,836,420 km

• M1: 123,717 km (0.118 R)
• M2: 186,698 km (0.09 R)
• M3: 248,482 km (0.089 R)
• M4: 312,061 km (0.058 R)
• M5: 474,375 km (0.045 R)
• M6: 542,591 km (0.099 R)
• M7: 705,204 km (0.111 R)
• M8: 821,292 km (0.105 R)
• M9: 960,568 km (0.12 R)
• M10: 1,269,338 km (0.077 R)
• M11: 1,432,100 km (0.066 R)
• M12: 1,549,086 km (0.073 R)
• M13: 1,622,090 km (0.116 R)
• M14: 1,682,677 km (0.075 R)
• M15: 1,744,162 km (0.051 R)
• M16: 1,954,496 km (0.118 R)
• M17: 2,173,358 km (0.107 R)
• M18: 2,346,592 km (0.057 R)
• M19: 2,477,490 km (0.118 R)
• M20: 2,571,438 km (0.105 R)
• M21: 2,642,646 km (0.085 R)
• M22: 2,762,923 km (0.084 R)
• M23: 2,926,284 km (0.118 R)
• M24: 3,042,372 km (0.12 R)
• M25: 3,177,160 km (0.086 R)
• M26: 3,469,923 km (0.097 R)
• M27: 3,690,879 km (0.108 R)
• M28: 3,798,589 km (0.091 R)
• M29: 3,971,375 km (0.068 R)
• M30: 4,091,053 km (0.051 R)
• M31: 4,258,752 km (0.075 R)
• M32: 4,334,000 km (0.068 R)
• M33: 4,438,270 km (0.074 R)
• M34: 4,726,844 km (0.084 R)
• M35: 4,795,061 km (0.112 R)
• M36: 4,873,450 km (0.111 R)
• M37: 4,972,035 km (0.119 R)
• M38: 5,241,610 km (0.104 R)
• M39: 5,373,107 km (0.102 R)
• M40: 5,454,638 km (0.103 R)
• M41: 5,629,069 km (0.099 R)
• M42: 5,732,590 km (0.06 R)
• M43: 5,815,916 km (0.08 R)
• M44: 5,899,542 km (0.118 R)
• M45: 5,973,144 km (0.097 R)
• M46: 6,110,624 km (0.091 R)
• M47: 6,206,367 km (0.112 R)
• M48: 6,291,937 km (0.093 R)
• M49: 6,399,348 km (0.11 R)
• M50: 6,485,816 km (0.044 R)
• M51: 6,605,344 km (0.085 R)
• M52: 6,725,471 km (0.11 R)
• M53: 7,023,770 km (0.088 R)
• M54: 7,135,370 km (0.084 R)
• M55: 7,202,539 km (0.11 R)
• M56: 7,416,763 km (0.119 R)
• M57: 7,507,719 km (0.087 R)
• M58: 7,576,085 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314

Radius: 13.6

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.5 AU - 1.86 AU

Year: 1452 Days

Day: 5.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 47,836,420 km

• M1: 170,841 km (0.12 R)
• M2: 288,125 km (0.116 R)
• M3: 387,907 km (0.089 R)
• M4: 510,727 km (0.116 R)
• M5: 650,751 km (0.049 R)
• M6: 764,146 km (0.117 R)
• M7: 923,168 km (0.107 R)
• M8: 1,101,190 km (0.115 R)
• M9: 1,276,668 km (0.084 R)
• M10: 1,364,482 km (0.09 R)
• M11: 1,485,058 km (0.073 R)
• M12: 1,753,586 km (0.094 R)
• M13: 1,969,755 km (0.098 R)
• M14: 2,203,876 km (0.108 R)
• M15: 2,310,988 km (0.079 R)
• M16: 2,502,772 km (0.095 R)
• M17: 3,020,231 km (0.113 R)
• M18: 3,363,409 km (0.114 R)
• M19: 3,497,897 km (0.062 R)
• M20: 3,687,288 km (0.104 R)
• M21: 3,772,709 km (0.096 R)
• M22: 4,098,533 km (0.088 R)
• M23: 4,231,376 km (0.037 R)
• M24: 4,708,144 km (0.064 R)
• M25: 5,023,796 km (0.11 R)
• M26: 5,166,362 km (0.053 R)
• M27: 5,262,105 km (0.092 R)
• M28: 5,394,798 km (0.08 R)
• M29: 5,492,037 km (0.092 R)
• M30: 5,651,359 km (0.113 R)
• M31: 5,936,791 km (0.108 R)
• M32: 6,265,458 km (0.092 R)
• M33: 6,354,918 km (0.096 R)
• M34: 6,535,183 km (0.094 R)
• M35: 6,691,064 km (0.097 R)
• M36: 6,861,456 km (0.099 R)
• M37: 6,966,922 km (0.119 R)
• M38: 7,086,302 km (0.062 R)
• M39: 7,286,763 km (0.048 R)
• M40: 7,408,087 km (0.081 R)
• M41: 7,543,473 km (0.061 R)
• M42: 7,830,701 km (0.083 R)
• M43: 8,163,406 km (0.063 R)
• M44: 8,303,430 km (0.11 R)
• M45: 8,401,865 km (0.112 R)
• M46: 8,486,538 km (0.072 R)
• M47: 8,857,092 km (0.08 R)
• M48: 9,029,877 km (0.083 R)
• M49: 9,305,736 km (0.043 R)
• M50: 9,717,429 km (0.12 R)
• M51: 10,150,216 km (0.051 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 489.1

Radius: 5.8

Gravity: 14.54 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 6.57 AU - 7.01 AU

Year: 11799 Days

Day: 19.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 47,836,420 km

• M1: 127,308 km (0.046 R)
• M2: 384,915 km (0.048 R)
• M3: 722,109 km (0.117 R)
• M4: 1,193,641 km (0.115 R)
• M5: 1,838,558 km (0.091 R)
• M6: 1,959,283 km (0.071 R)
• M7: 2,057,719 km (0.087 R)
• M8: 2,388,928 km (0.111 R)
• M9: 2,930,622 km (0.087 R)
• M10: 2,986,871 km (0.09 R)
• M11: 4,344,322 km (0.084 R)
• M12: 4,408,500 km (0.08 R)
• M13: 4,505,439 km (0.09 R)
• M14: 4,734,473 km (0.101 R)
• M15: 5,238,020 km (0.086 R)
• M16: 6,551,190 km (0.07 R)
• M17: 6,960,340 km (0.065 R)
• M18: 7,186,981 km (0.094 R)
• M19: 7,492,909 km (0.1 R)
• M20: 7,725,234 km (0.102 R)
• M21: 7,764,129 km (0.051 R)
• M22: 7,959,953 km (0.044 R)
• M23: 9,209,245 km (0.101 R)
• M24: 9,625,127 km (0.091 R)
• M25: 9,667,164 km (0.087 R)
• M26: 9,919,984 km (0.104 R)
• M27: 10,475,292 km (0.09 R)
• M28: 10,561,610 km (0.114 R)
• M29: 10,909,275 km (0.118 R)
• M30: 11,839,774 km (0.068 R)
• M31: 12,155,575 km (0.115 R)
• M32: 12,382,964 km (0.096 R)
• M33: 12,657,476 km (0.044 R)
• M34: 12,980,458 km (0.117 R)
• M35: 13,212,634 km (0.058 R)
• M36: 13,305,983 km (0.067 R)
• M37: 14,538,819 km (0.033 R)
• M38: 14,635,160 km (0.102 R)
• M39: 14,731,650 km (0.109 R)
• M40: 14,876,910 km (0.082 R)
• M41: 14,925,380 km (0.113 R)
• M42: 14,973,999 km (0.065 R)
• M43: 15,022,618 km (0.097 R)
• M44: 15,071,237 km (0.068 R)
• M45: 15,462,586 km (0.093 R)
• M46: 15,758,191 km (0.089 R)
• M47: 16,155,224 km (0.06 R)
• M48: 16,355,086 km (0.06 R)
• M49: 16,605,962 km (0.106 R)
• M50: 17,010,026 km (0.114 R)
• M51: 17,519,706 km (0.065 R)
• M52: 17,930,950 km (0.107 R)
• M53: 18,293,576 km (0.092 R)
• M54: 19,501,578 km (0.091 R)
• M55: 21,115,739 km (0.11 R)
• M56: 23,052,433 km (0.098 R)
• M57: 23,559,570 km (0.07 R)
• M58: 23,616,118 km (0.044 R)
• M59: 24,184,291 km (0.085 R)
• M60: 26,325,635 km (0.111 R)
• M61: 26,914,751 km (0.112 R)
• M62: 27,270,196 km (0.043 R)
• M63: 28,045,861 km (0.053 R)
• M64: 28,406,242 km (0.068 R)
• M65: 28,768,269 km (0.102 R)
• M66: 29,131,792 km (0.06 R)
• M67: 29,192,528 km (0.045 R)
• M68: 30,354,306 km (0.072 R)
• M69: 31,531,342 km (0.12 R)
• M70: 32,031,298 km (0.069 R)
• M71: 32,219,492 km (0.075 R)
• M72: 32,723,038 km (0.102 R)
• M73: 33,483,444 km (0.107 R)
• M74: 33,610,602 km (0.102 R)
• M75: 33,738,060 km (0.054 R)
• M76: 35,603,994 km (0.107 R)
• M77: 36,451,316 km (0.1 R)
• M78: 37,503,139 km (0.088 R)
• M79: 37,833,900 km (0.067 R)
• M80: 38,165,708 km (0.097 R)
• M81: 39,569,385 km (0.057 R)
• M82: 40,379,158 km (0.091 R)
• M83: 40,650,229 km (0.081 R)
• M84: 41,126,250 km (0.103 R)
• M85: 42,220,857 km (0.116 R)
• M86: 42,358,487 km (0.063 R)
• M87: 42,771,826 km (0.108 R)
• M88: 43,811,382 km (0.081 R)
• M89: 44,369,083 km (0.118 R)
• M90: 45,139,961 km (0.12 R)
• M91: 45,562,126 km (0.077 R)
• M92: 46,410,645 km (0.117 R)
• M93: 46,552,613 km (0.114 R)
• M94: 46,765,790 km (0.102 R)
• M95: 47,407,116 km (0.115 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: 529 - 14,732 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit