🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.46 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494

Radius: 10

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.87 AU - 0.97 AU

Year: 570 Days

Day: 6.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 53,931,694 km

• M1: 125,961 km (0.077 R)
• M2: 192,084 km (0.083 R)
• M3: 301,290 km (0.052 R)
• M4: 370,853 km (0.101 R)
• M5: 472,430 km (0.057 R)
• M6: 534,962 km (0.099 R)
• M7: 641,176 km (0.107 R)
• M8: 733,478 km (0.119 R)
• M9: 923,168 km (0.094 R)
• M10: 1,044,044 km (0.11 R)
• M11: 1,108,969 km (0.051 R)
• M12: 1,238,072 km (0.084 R)
• M13: 1,356,105 km (0.09 R)
• M14: 1,557,314 km (0.059 R)
• M15: 1,644,230 km (0.056 R)
• M16: 1,714,840 km (0.101 R)
• M17: 1,792,631 km (0.045 R)
• M18: 1,945,670 km (0.118 R)
• M19: 2,077,615 km (0.1 R)
• M20: 2,180,239 km (0.069 R)
• M21: 2,251,747 km (0.054 R)
• M22: 2,437,398 km (0.07 R)
• M23: 2,538,975 km (0.1 R)
• M24: 2,760,530 km (0.083 R)
• M25: 2,952,464 km (0.095 R)
• M26: 3,024,570 km (0.117 R)
• M27: 3,097,424 km (0.101 R)
• M28: 3,178,207 km (0.09 R)
• M29: 3,371,936 km (0.058 R)
• M30: 3,600,372 km (0.065 R)
• M31: 3,763,434 km (0.105 R)
• M32: 3,841,973 km (0.114 R)
• M33: 4,064,574 km (0.108 R)
• M34: 4,137,129 km (0.039 R)
• M35: 4,275,208 km (0.067 R)
• M36: 4,365,415 km (0.094 R)
• M37: 4,464,599 km (0.092 R)
• M38: 4,564,530 km (0.097 R)
• M39: 4,631,550 km (0.078 R)
• M40: 4,698,869 km (0.082 R)
• M41: 4,792,069 km (0.109 R)
• M42: 4,911,448 km (0.107 R)
• M43: 4,980,113 km (0.094 R)
• M44: 5,109,964 km (0.095 R)
• M45: 5,197,030 km (0.087 R)
• M46: 5,346,179 km (0.035 R)
• M47: 6,040,014 km (0.102 R)
• M48: 6,317,967 km (0.063 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.8

Radius: 8.5

Gravity: 6.47 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.09 AU - 1.73 AU

Year: 1081 Days

Day: 9.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 53,931,694 km

• M1: 124,914 km (0.049 R)
• M2: 178,620 km (0.098 R)
• M3: 238,010 km (0.03 R)
• M4: 300,243 km (0.076 R)
• M5: 361,428 km (0.106 R)
• M6: 524,341 km (0.093 R)
• M7: 740,659 km (0.079 R)
• M8: 817,104 km (0.056 R)
• M9: 884,123 km (0.077 R)
• M10: 978,520 km (0.098 R)
• M11: 1,130,212 km (0.105 R)
• M12: 1,412,653 km (0.113 R)
• M13: 1,494,333 km (0.087 R)
• M14: 1,585,139 km (0.103 R)
• M15: 1,725,013 km (0.12 R)
• M16: 1,804,450 km (0.037 R)
• M17: 1,901,539 km (0.113 R)
• M18: 1,958,984 km (0.114 R)
• M19: 2,134,911 km (0.074 R)
• M20: 2,386,385 km (0.09 R)
• M21: 2,511,299 km (0.085 R)
• M22: 2,565,454 km (0.051 R)
• M23: 2,730,460 km (0.084 R)
• M24: 2,814,235 km (0.1 R)
• M25: 2,889,483 km (0.098 R)
• M26: 3,138,713 km (0.077 R)
• M27: 3,465,135 km (0.059 R)
• M28: 3,566,114 km (0.109 R)
• M29: 3,771,213 km (0.058 R)
• M30: 3,875,333 km (0.032 R)
• M31: 3,938,164 km (0.101 R)
• M32: 4,075,644 km (0.053 R)
• M33: 4,214,621 km (0.099 R)
• M34: 4,420,767 km (0.093 R)
• M35: 4,541,492 km (0.081 R)
• M36: 4,607,914 km (0.049 R)
• M37: 5,254,625 km (0.044 R)
• M38: 5,371,012 km (0.046 R)
• M39: 5,499,966 km (0.115 R)
• M40: 5,594,512 km (0.085 R)
• M41: 5,653,902 km (0.086 R)
• M42: 5,821,152 km (0.111 R)
• M43: 5,929,461 km (0.05 R)
• M44: 6,075,170 km (0.039 R)
• M45: 6,406,978 km (0.067 R)
• M46: 6,757,485 km (0.109 R)
• M47: 6,846,197 km (0.093 R)
• M48: 6,922,342 km (0.089 R)
• M49: 7,140,007 km (0.083 R)
• M50: 7,333,886 km (0.074 R)
• M51: 7,608,249 km (0.099 R)
• M52: 7,766,673 km (0.094 R)
• M53: 7,992,715 km (0.081 R)
• M54: 8,342,924 km (0.097 R)
• M55: 8,601,878 km (0.102 R)
• M56: 8,656,780 km (0.096 R)
• M57: 8,725,595 km (0.03 R)
• M58: 8,808,323 km (0.074 R)
• M59: 9,085,976 km (0.091 R)
• M60: 9,211,938 km (0.079 R)
• M61: 9,310,223 km (0.03 R)
• M62: 9,394,896 km (0.07 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 805.7

Radius: 11.1

Gravity: 6.54 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.25 AU - 1.69 AU

Year: 1151 Days

Day: 13.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 53,931,694 km

• M1: 141,071 km (0.089 R)
• M2: 282,441 km (0.102 R)
• M3: 371,452 km (0.094 R)
• M4: 546,331 km (0.085 R)
• M5: 673,639 km (0.109 R)
• M6: 902,374 km (0.046 R)
• M7: 1,026,690 km (0.063 R)
• M8: 1,156,990 km (0.116 R)
• M9: 1,317,658 km (0.062 R)
• M10: 1,434,793 km (0.051 R)
• M11: 1,844,392 km (0.073 R)
• M12: 2,062,955 km (0.099 R)
• M13: 2,320,263 km (0.074 R)
• M14: 2,504,568 km (0.097 R)
• M15: 2,630,230 km (0.052 R)
• M16: 2,768,757 km (0.094 R)
• M17: 2,844,454 km (0.084 R)
• M18: 2,953,660 km (0.112 R)
• M19: 3,142,752 km (0.119 R)
• M20: 3,347,252 km (0.056 R)
• M21: 3,841,673 km (0.076 R)
• M22: 3,926,495 km (0.054 R)
• M23: 4,196,669 km (0.086 R)
• M24: 4,321,583 km (0.112 R)
• M25: 4,472,976 km (0.069 R)
• M26: 4,562,286 km (0.079 R)
• M27: 5,136,592 km (0.112 R)
• M28: 5,500,415 km (0.115 R)
• M29: 5,651,209 km (0.076 R)
• M30: 5,733,937 km (0.086 R)
• M31: 5,831,026 km (0.083 R)
• M32: 6,111,372 km (0.097 R)
• M33: 6,310,337 km (0.111 R)
• M34: 6,468,163 km (0.076 R)
• M35: 6,802,514 km (0.113 R)
• M36: 6,920,098 km (0.077 R)
• M37: 7,082,861 km (0.079 R)
• M38: 7,187,131 km (0.084 R)
• M39: 7,412,425 km (0.09 R)
• M40: 7,609,445 km (0.069 R)
• M41: 7,685,740 km (0.113 R)
• M42: 7,885,154 km (0.118 R)
• M43: 8,055,397 km (0.072 R)
• M44: 8,164,304 km (0.097 R)
• M45: 8,273,660 km (0.086 R)
• M46: 8,430,887 km (0.12 R)
• M47: 8,828,070 km (0.04 R)
• M48: 8,956,425 km (0.081 R)
• M49: 9,069,371 km (0.061 R)
• M50: 9,263,998 km (0.105 R)
• M51: 9,378,141 km (0.079 R)
• M52: 9,657,440 km (0.052 R)
• M53: 9,939,432 km (0.11 R)
• M54: 10,073,023 km (0.084 R)
• M55: 10,190,457 km (0.077 R)
• M56: 10,392,863 km (0.034 R)
• M57: 10,511,644 km (0.094 R)
• M58: 10,647,778 km (0.081 R)
• M59: 10,870,380 km (0.095 R)
• M60: 11,268,011 km (0.098 R)
• M61: 11,355,077 km (0.074 R)
• M62: 11,564,963 km (0.101 R)
• M63: 11,687,932 km (0.12 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 453.7

Radius: 6.7

Gravity: 10.11 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 7.71 AU - 8.33 AU

Year: 14665 Days

Day: 17 Hours

Environment

Temp: -223 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 53,931,694 km

• M1: 102,325 km (0.038 R)
• M2: 259,104 km (0.088 R)
• M3: 322,234 km (0.034 R)
• M4: 377,286 km (0.1 R)
• M5: 514,168 km (0.098 R)
• M6: 874,699 km (0.029 R)
• M7: 1,017,116 km (0.063 R)
• M8: 1,102,088 km (0.098 R)
• M9: 1,189,303 km (0.037 R)
• M10: 1,370,915 km (0.082 R)
• M11: 1,465,162 km (0.109 R)
• M12: 2,047,845 km (0.063 R)
• M13: 2,636,513 km (0.087 R)
• M14: 2,934,362 km (0.115 R)
• M15: 3,305,963 km (0.108 R)
• M16: 3,561,925 km (0.055 R)
• M17: 3,692,375 km (0.068 R)
• M18: 4,093,147 km (0.047 R)
• M19: 4,507,833 km (0.104 R)
• M20: 5,339,597 km (0.11 R)
• M21: 5,414,097 km (0.082 R)
• M22: 5,526,594 km (0.118 R)
• M23: 5,639,840 km (0.041 R)
• M24: 5,868,724 km (0.1 R)
• M25: 6,100,601 km (0.031 R)
• M26: 6,256,931 km (0.098 R)
• M27: 6,774,091 km (0.067 R)
• M28: 7,140,007 km (0.107 R)
• M29: 7,554,244 km (0.105 R)
• M30: 8,061,680 km (0.036 R)
• M31: 8,405,904 km (0.091 R)
• M32: 8,492,821 km (0.096 R)
• M33: 8,799,197 km (0.1 R)
• M34: 9,243,054 km (0.049 R)
• M35: 9,694,092 km (0.115 R)
• M36: 10,014,231 km (0.066 R)
• M37: 11,090,289 km (0.075 R)
• M38: 11,376,918 km (0.113 R)
• M39: 11,957,657 km (0.12 R)
• M40: 12,300,984 km (0.052 R)
• M41: 12,796,901 km (0.116 R)
• M42: 13,552,969 km (0.104 R)
• M43: 13,654,994 km (0.106 R)
• M44: 13,808,332 km (0.036 R)
• M45: 14,220,026 km (0.041 R)
• M46: 16,338,481 km (0.119 R)
• M47: 16,773,811 km (0.119 R)
• M48: 17,323,433 km (0.086 R)
• M49: 17,879,040 km (0.104 R)
• M50: 18,327,684 km (0.108 R)
• M51: 18,836,765 km (0.108 R)
• M52: 18,950,460 km (0.075 R)
• M53: 20,978,259 km (0.086 R)
• M54: 21,748,688 km (0.085 R)
• M55: 21,927,906 km (0.101 R)
• M56: 21,987,745 km (0.104 R)
• M57: 22,347,828 km (0.08 R)
• M58: 23,256,485 km (0.062 R)
• M59: 24,177,110 km (0.104 R)
• M60: 24,300,828 km (0.081 R)
• M61: 25,990,835 km (0.069 R)
• M62: 27,524,512 km (0.032 R)
• M63: 28,432,721 km (0.072 R)
• M64: 30,879,843 km (0.07 R)
• M65: 31,823,207 km (0.066 R)
• M66: 31,958,743 km (0.072 R)
• M67: 32,298,479 km (0.035 R)
• M68: 32,775,996 km (0.119 R)
• M69: 33,050,059 km (0.063 R)
• M70: 34,014,816 km (0.095 R)
• M71: 34,084,080 km (0.099 R)
• M72: 34,849,273 km (0.068 R)
• M73: 35,479,379 km (0.085 R)
• M74: 36,042,765 km (0.077 R)
• M75: 36,113,375 km (0.076 R)
• M76: 36,608,993 km (0.072 R)
• M77: 37,463,944 km (0.064 R)
• M78: 37,607,110 km (0.085 R)
• M79: 37,750,424 km (0.081 R)
• M80: 38,181,416 km (0.054 R)
• M81: 39,193,445 km (0.093 R)
• M82: 39,266,150 km (0.065 R)
• M83: 39,921,837 km (0.099 R)
• M84: 40,067,994 km (0.112 R)
• M85: 41,022,579 km (0.118 R)
• M86: 41,687,840 km (0.061 R)
• M87: 41,910,442 km (0.082 R)
• M88: 42,729,789 km (0.114 R)
• M89: 44,687,427 km (0.109 R)
• M90: 47,368,670 km (0.12 R)
• M91: 48,377,707 km (0.116 R)
• M92: 48,924,039 km (0.06 R)
• M93: 50,970,987 km (0.101 R)
• M94: 52,164,478 km (0.112 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 226 - 19,441 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit