🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.3

Radius: 11.6

Gravity: 6.71 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.54 AU - 0.9 AU

Year: 407 Days

Day: 14.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 77,771,541 km

• M1: 164,109 km (0.088 R)
• M2: 252,072 km (0.059 R)
• M3: 339,438 km (0.118 R)
• M4: 497,413 km (0.056 R)
• M5: 612,454 km (0.085 R)
• M6: 692,040 km (0.102 R)
• M7: 771,626 km (0.086 R)
• M8: 858,991 km (0.104 R)
• M9: 950,246 km (0.095 R)
• M10: 1,025,793 km (0.092 R)
• M11: 1,098,497 km (0.118 R)
• M12: 1,296,714 km (0.097 R)
• M13: 1,424,621 km (0.071 R)
• M14: 1,613,563 km (0.116 R)
• M15: 1,711,100 km (0.11 R)
• M16: 1,961,078 km (0.088 R)
• M17: 2,053,231 km (0.112 R)
• M18: 2,319,365 km (0.068 R)
• M19: 2,596,869 km (0.083 R)
• M20: 2,671,369 km (0.084 R)
• M21: 2,857,319 km (0.102 R)
• M22: 2,976,698 km (0.084 R)
• M23: 3,061,969 km (0.085 R)
• M24: 3,575,688 km (0.078 R)
• M25: 3,674,124 km (0.113 R)
• M26: 3,804,274 km (0.103 R)
• M27: 3,912,583 km (0.097 R)
• M28: 4,021,939 km (0.081 R)
• M29: 4,148,199 km (0.099 R)
• M30: 4,291,963 km (0.115 R)
• M31: 4,510,525 km (0.106 R)
• M32: 4,641,872 km (0.116 R)
• M33: 4,799,399 km (0.102 R)
• M34: 4,975,775 km (0.053 R)
• M35: 5,077,501 km (0.112 R)
• M36: 5,291,576 km (0.113 R)
• M37: 5,395,397 km (0.089 R)
• M38: 5,491,289 km (0.05 R)
• M39: 5,622,935 km (0.066 R)
• M40: 5,799,909 km (0.081 R)
• M41: 5,951,901 km (0.118 R)
• M42: 6,069,186 km (0.09 R)
• M43: 6,159,692 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304.6

Radius: 14

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.07 AU - 1.59 AU

Year: 1023 Days

Day: 7.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 77,771,541 km

• M1: 174,282 km (0.086 R)
• M2: 269,575 km (0.108 R)
• M3: 361,279 km (0.067 R)
• M4: 479,312 km (0.057 R)
• M5: 656,435 km (0.119 R)
• M6: 776,862 km (0.106 R)
• M7: 884,722 km (0.107 R)
• M8: 1,026,241 km (0.11 R)
• M9: 1,247,945 km (0.077 R)
• M10: 1,352,514 km (0.109 R)
• M11: 1,531,733 km (0.102 R)
• M12: 1,678,339 km (0.1 R)
• M13: 1,787,994 km (0.1 R)
• M14: 1,878,949 km (0.066 R)
• M15: 2,058,616 km (0.119 R)
• M16: 2,146,879 km (0.081 R)
• M17: 2,319,964 km (0.066 R)
• M18: 2,443,083 km (0.071 R)
• M19: 2,858,965 km (0.085 R)
• M20: 3,117,769 km (0.117 R)
• M21: 3,480,843 km (0.098 R)
• M22: 3,649,590 km (0.11 R)
• M23: 4,023,285 km (0.109 R)
• M24: 4,144,310 km (0.099 R)
• M25: 4,238,407 km (0.081 R)
• M26: 4,563,333 km (0.075 R)
• M27: 4,906,661 km (0.096 R)
• M28: 5,046,235 km (0.07 R)
• M29: 5,217,675 km (0.108 R)
• M30: 5,350,069 km (0.109 R)
• M31: 5,514,626 km (0.071 R)
• M32: 5,670,358 km (0.106 R)
• M33: 5,859,300 km (0.102 R)
• M34: 6,061,107 km (0.1 R)
• M35: 6,351,626 km (0.053 R)
• M36: 6,504,216 km (0.06 R)
• M37: 6,691,064 km (0.047 R)
• M38: 6,879,707 km (0.077 R)
• M39: 6,991,606 km (0.097 R)
• M40: 7,115,324 km (0.115 R)
• M41: 7,205,681 km (0.118 R)
• M42: 7,296,487 km (0.068 R)
• M43: 7,387,741 km (0.107 R)
• M44: 7,582,817 km (0.104 R)
• M45: 7,861,219 km (0.068 R)
• M46: 7,954,867 km (0.104 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 179.7

Radius: 4.8

Gravity: 7.8 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 6.75 AU - 6.87 AU

Year: 11851 Days

Day: 18.4 Hours

Environment

Temp: -229 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 77,771,541 km

• M1: 68,366 km (0.11 R)
• M2: 129,103 km (0.082 R)
• M3: 274,811 km (0.096 R)
• M4: 615,146 km (0.088 R)
• M5: 708,645 km (0.112 R)
• M6: 1,128,267 km (0.094 R)
• M7: 1,260,362 km (0.095 R)
• M8: 1,311,225 km (0.115 R)
• M9: 1,345,483 km (0.117 R)
• M10: 1,397,394 km (0.107 R)
• M11: 1,503,459 km (0.072 R)
• M12: 2,173,208 km (0.069 R)
• M13: 2,421,840 km (0.099 R)
• M14: 2,528,054 km (0.109 R)
• M15: 2,878,263 km (0.059 R)
• M16: 3,745,183 km (0.119 R)
• M17: 3,818,785 km (0.063 R)
• M18: 3,892,836 km (0.043 R)
• M19: 4,219,558 km (0.107 R)
• M20: 4,450,836 km (0.117 R)
• M21: 4,502,896 km (0.088 R)
• M22: 4,581,136 km (0.063 R)
• M23: 5,006,592 km (0.085 R)
• M24: 5,361,438 km (0.104 R)
• M25: 6,182,132 km (0.06 R)
• M26: 6,386,034 km (0.088 R)
• M27: 6,681,041 km (0.063 R)
• M28: 6,800,420 km (0.071 R)
• M29: 8,510,922 km (0.103 R)
• M30: 8,770,325 km (0.113 R)
• M31: 8,999,359 km (0.07 R)
• M32: 9,296,760 km (0.064 R)
• M33: 9,765,899 km (0.109 R)
• M34: 10,003,310 km (0.068 R)
• M35: 10,174,002 km (0.078 R)
• M36: 10,208,260 km (0.09 R)
• M37: 11,502,879 km (0.029 R)
• M38: 11,538,633 km (0.08 R)
• M39: 12,042,329 km (0.079 R)
• M40: 12,333,447 km (0.1 R)
• M41: 13,034,014 km (0.03 R)
• M42: 13,183,163 km (0.06 R)
• M43: 13,257,962 km (0.093 R)
• M44: 13,937,286 km (0.039 R)
• M45: 14,899,350 km (0.107 R)
• M46: 15,644,945 km (0.102 R)
• M47: 15,843,162 km (0.077 R)
• M48: 16,002,185 km (0.101 R)
• M49: 17,008,979 km (0.062 R)
• M50: 17,746,496 km (0.117 R)
• M51: 17,787,636 km (0.104 R)
• M52: 17,870,363 km (0.103 R)
• M53: 17,911,652 km (0.074 R)
• M54: 17,953,091 km (0.101 R)
• M55: 18,118,995 km (0.079 R)
• M56: 18,243,909 km (0.098 R)
• M57: 18,368,973 km (0.1 R)
• M58: 18,494,336 km (0.116 R)
• M59: 18,661,886 km (0.051 R)
• M60: 19,125,340 km (0.108 R)
• M61: 19,422,292 km (0.104 R)
• M62: 20,192,721 km (0.078 R)
• M63: 20,842,275 km (0.107 R)
• M64: 20,929,490 km (0.085 R)
• M65: 21,016,706 km (0.045 R)
• M66: 21,235,418 km (0.07 R)
• M67: 21,851,761 km (0.108 R)
• M68: 23,192,158 km (0.11 R)
• M69: 23,599,363 km (0.089 R)
• M70: 23,872,230 km (0.073 R)
• M71: 24,008,962 km (0.093 R)
• M72: 24,604,811 km (0.114 R)
• M73: 24,789,115 km (0.119 R)
• M74: 25,112,845 km (0.103 R)
• M75: 25,298,496 km (0.077 R)
• M76: 26,092,262 km (0.092 R)
• M77: 26,468,501 km (0.117 R)
• M78: 27,321,957 km (0.101 R)
• M79: 29,055,646 km (0.11 R)
• M80: 29,299,192 km (0.072 R)
• M81: 29,935,731 km (0.038 R)
• M82: 30,725,458 km (0.083 R)
• M83: 32,325,108 km (0.09 R)
• M84: 32,678,757 km (0.112 R)
• M85: 32,729,321 km (0.03 R)
• M86: 32,982,740 km (0.118 R)
• M87: 33,491,672 km (0.114 R)
• M88: 34,208,395 km (0.079 R)

Asteroid Belt

Center: 7.81 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 8.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 962.2

Radius: 5.5

Gravity: 31.81 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 8.8 AU - 8.82 AU

Year: 17438 Days

Day: 20.4 Hours

Environment

Temp: -226 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 77,771,541 km

• M1: 88,113 km (0.116 R)
• M2: 183,557 km (0.088 R)
• M3: 271,969 km (0.079 R)
• M4: 666,907 km (0.111 R)
• M5: 1,070,672 km (0.095 R)
• M6: 1,632,562 km (0.077 R)
• M7: 1,728,603 km (0.052 R)
• M8: 2,307,846 km (0.086 R)
• M9: 2,379,653 km (0.086 R)
• M10: 2,750,058 km (0.085 R)
• M11: 3,138,264 km (0.118 R)
• M12: 3,338,875 km (0.082 R)
• M13: 3,420,406 km (0.109 R)
• M14: 3,668,589 km (0.106 R)
• M15: 5,323,739 km (0.084 R)
• M16: 5,371,312 km (0.109 R)
• M17: 5,466,905 km (0.063 R)
• M18: 7,653,128 km (0.111 R)
• M19: 7,868,848 km (0.1 R)
• M20: 9,376,196 km (0.042 R)
• M21: 9,491,387 km (0.078 R)
• M22: 10,192,103 km (0.096 R)
• M23: 11,212,959 km (0.103 R)
• M24: 11,642,753 km (0.11 R)
• M25: 13,156,834 km (0.046 R)
• M26: 14,598,209 km (0.11 R)
• M27: 15,202,136 km (0.047 R)
• M28: 15,745,924 km (0.069 R)
• M29: 17,062,535 km (0.079 R)
• M30: 17,132,846 km (0.044 R)
• M31: 17,556,507 km (0.096 R)
• M32: 17,840,743 km (0.038 R)
• M33: 18,486,108 km (0.103 R)
• M34: 21,218,513 km (0.056 R)
• M35: 23,212,503 km (0.062 R)
• M36: 23,837,972 km (0.028 R)
• M37: 23,916,660 km (0.097 R)
• M38: 24,707,136 km (0.098 R)
• M39: 25,506,138 km (0.06 R)
• M40: 25,989,638 km (0.046 R)
• M41: 27,129,574 km (0.072 R)
• M42: 27,788,253 km (0.091 R)
• M43: 28,368,843 km (0.082 R)
• M44: 29,965,052 km (0.105 R)
• M45: 31,073,871 km (0.106 R)
• M46: 31,245,610 km (0.087 R)
• M47: 31,590,134 km (0.108 R)
• M48: 31,676,452 km (0.076 R)
• M49: 32,022,471 km (0.083 R)
• M50: 32,196,005 km (0.095 R)
• M51: 32,282,921 km (0.04 R)
• M52: 34,391,054 km (0.083 R)
• M53: 35,014,279 km (0.053 R)
• M54: 35,372,117 km (0.045 R)
• M55: 36,724,632 km (0.094 R)
• M56: 37,544,278 km (0.114 R)
• M57: 37,635,683 km (0.08 R)
• M58: 38,094,051 km (0.12 R)
• M59: 38,923,571 km (0.059 R)
• M60: 40,038,973 km (0.085 R)
• M61: 43,160,182 km (0.089 R)
• M62: 44,410,970 km (0.069 R)
• M63: 45,966,788 km (0.032 R)
• M64: 46,652,994 km (0.095 R)
• M65: 46,849,715 km (0.103 R)
• M66: 47,936,543 km (0.082 R)
• M67: 48,234,393 km (0.095 R)
• M68: 48,333,726 km (0.101 R)
• M69: 48,632,473 km (0.077 R)
• M70: 52,263,662 km (0.112 R)
• M71: 53,185,035 km (0.064 R)
• M72: 54,628,954 km (0.065 R)
• M73: 57,028,952 km (0.118 R)
• M74: 57,660,704 km (0.08 R)
• M75: 57,766,171 km (0.095 R)
• M76: 59,783,199 km (0.09 R)
• M77: 60,746,609 km (0.077 R)
• M78: 61,822,966 km (0.068 R)
• M79: 62,471,921 km (0.108 R)
• M80: 63,558,451 km (0.077 R)
• M81: 64,541,608 km (0.052 R)
• M82: 64,760,769 km (0.091 R)
• M83: 65,860,463 km (0.075 R)
• M84: 66,412,479 km (0.12 R)
• M85: 67,632,449 km (0.036 R)
• M86: 70,997,205 km (0.101 R)
• M87: 72,130,857 km (0.101 R)
• M88: 72,244,552 km (0.096 R)
• M89: 72,928,064 km (0.11 R)
• M90: 73,042,058 km (0.193 R)
• M91: 73,727,964 km (0.101 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 302 - 12,054 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit