🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.6 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 154.8

Radius: 14.1

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.09 AU - 1.29 AU

Year: 896 Days

Day: 7.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 91.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 88,467,594 km

• M1: 175,478 km (0.118 R)
• M2: 267,182 km (0.104 R)
• M3: 390,750 km (0.038 R)
• M4: 545,135 km (0.08 R)
• M5: 896,989 km (0.108 R)
• M6: 1,015,620 km (0.118 R)
• M7: 1,226,104 km (0.1 R)
• M8: 1,431,053 km (0.071 R)
• M9: 1,535,323 km (0.077 R)
• M10: 1,741,020 km (0.078 R)
• M11: 1,915,900 km (0.078 R)
• M12: 2,037,673 km (0.108 R)
• M13: 2,138,352 km (0.099 R)
• M14: 2,283,462 km (0.104 R)
• M15: 2,469,562 km (0.082 R)
• M16: 2,628,584 km (0.089 R)
• M17: 2,830,691 km (0.066 R)
• M18: 3,271,556 km (0.088 R)
• M19: 3,439,853 km (0.119 R)
• M20: 3,582,420 km (0.114 R)
• M21: 4,424,806 km (0.049 R)
• M22: 4,549,122 km (0.108 R)
• M23: 4,690,192 km (0.112 R)
• M24: 4,832,909 km (0.074 R)
• M25: 5,098,146 km (0.075 R)
• M26: 5,451,197 km (0.104 R)
• M27: 5,584,638 km (0.065 R)
• M28: 5,710,749 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.8

Radius: 11.2

Gravity: 7.53 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.76 AU - 2.92 AU

Year: 2471 Days

Day: 14.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 88,467,594 km

• M1: 154,235 km (0.094 R)
• M2: 331,958 km (0.085 R)
• M3: 559,346 km (0.117 R)
• M4: 665,561 km (0.103 R)
• M5: 760,107 km (0.111 R)
• M6: 1,267,842 km (0.072 R)
• M7: 1,576,313 km (0.047 R)
• M8: 1,799,962 km (0.114 R)
• M9: 2,005,958 km (0.073 R)
• M10: 2,176,499 km (0.048 R)
• M11: 2,307,547 km (0.079 R)
• M12: 2,501,576 km (0.107 R)
• M13: 2,654,614 km (0.099 R)
• M14: 3,067,205 km (0.093 R)
• M15: 3,281,280 km (0.034 R)
• M16: 3,723,940 km (0.099 R)
• M17: 3,899,418 km (0.093 R)
• M18: 4,131,594 km (0.057 R)
• M19: 4,386,808 km (0.054 R)
• M20: 4,684,807 km (0.072 R)
• M21: 4,989,388 km (0.074 R)
• M22: 5,558,159 km (0.118 R)
• M23: 5,759,069 km (0.08 R)
• M24: 5,982,868 km (0.118 R)
• M25: 6,064,997 km (0.103 R)
• M26: 6,209,658 km (0.063 R)
• M27: 6,355,366 km (0.088 R)
• M28: 6,692,859 km (0.083 R)
• M29: 6,778,130 km (0.106 R)
• M30: 7,144,794 km (0.058 R)
• M31: 7,429,479 km (0.084 R)
• M32: 7,517,891 km (0.096 R)
• M33: 7,965,039 km (0.114 R)
• M34: 8,466,791 km (0.104 R)
• M35: 8,628,656 km (0.118 R)
• M36: 8,721,556 km (0.099 R)
• M37: 8,955,527 km (0.111 R)
• M38: 9,096,747 km (0.097 R)
• M39: 9,238,865 km (0.087 R)
• M40: 9,814,368 km (0.074 R)
• M41: 10,057,764 km (0.114 R)
• M42: 10,204,669 km (0.089 R)
• M43: 11,025,513 km (0.072 R)
• M44: 11,202,487 km (0.11 R)
• M45: 11,841,868 km (0.109 R)
• M46: 12,153,032 km (0.081 R)
• M47: 12,257,302 km (0.084 R)
• M48: 12,598,385 km (0.062 R)
• M49: 12,969,238 km (0.06 R)
• M50: 14,240,371 km (0.119 R)
• M51: 14,322,949 km (0.069 R)
• M52: 14,433,203 km (0.101 R)
• M53: 14,543,606 km (0.088 R)
• M54: 14,821,259 km (0.082 R)
• M55: 14,988,510 km (0.114 R)
• M56: 15,522,724 km (0.056 R)
• M57: 15,863,358 km (0.088 R)
• M58: 16,091,794 km (0.118 R)
• M59: 16,667,596 km (0.083 R)
• M60: 17,133,145 km (0.093 R)
• M61: 17,220,959 km (0.08 R)
• M62: 17,338,244 km (0.117 R)
• M63: 17,544,090 km (0.084 R)
• M64: 17,780,305 km (0.062 R)
• M65: 19,189,667 km (0.052 R)
• M66: 19,555,134 km (0.092 R)
• M67: 19,677,506 km (0.09 R)
• M68: 20,355,184 km (0.096 R)
• M69: 20,479,201 km (0.065 R)
• M70: 20,977,810 km (0.058 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 903.9

Radius: 3.1

Gravity: 94.06 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 8.24 AU - 11.76 AU

Year: 21828 Days

Day: 22.6 Hours

Environment

Temp: -230 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 88,467,594 km

• M1: 154,834 km (0.115 R)
• M2: 288,724 km (0.115 R)
• M3: 854,653 km (0.098 R)
• M4: 1,087,128 km (0.111 R)
• M5: 1,606,532 km (0.096 R)
• M6: 1,676,244 km (0.105 R)
• M7: 2,386,385 km (0.115 R)
• M8: 3,047,309 km (0.057 R)
• M9: 3,177,160 km (0.057 R)
• M10: 3,353,087 km (0.098 R)
• M11: 3,622,961 km (0.119 R)
• M12: 4,327,717 km (0.067 R)
• M13: 4,376,187 km (0.116 R)
• M14: 5,434,741 km (0.091 R)
• M15: 5,965,365 km (0.107 R)
• M16: 6,019,370 km (0.092 R)
• M17: 6,791,594 km (0.045 R)
• M18: 6,847,992 km (0.052 R)
• M19: 7,189,374 km (0.101 R)
• M20: 8,427,147 km (0.112 R)
• M21: 8,915,734 km (0.102 R)
• M22: 10,565,948 km (0.096 R)
• M23: 10,893,867 km (0.045 R)
• M24: 12,101,720 km (0.103 R)
• M25: 12,170,086 km (0.072 R)
• M26: 13,351,460 km (0.083 R)
• M27: 13,422,071 km (0.119 R)
• M28: 14,351,522 km (0.12 R)
• M29: 14,787,450 km (0.083 R)
• M30: 17,569,821 km (0.107 R)
• M31: 17,880,087 km (0.095 R)
• M32: 18,348,927 km (0.114 R)
• M33: 20,021,281 km (0.036 R)
• M34: 20,998,604 km (0.1 R)
• M35: 22,158,287 km (0.115 R)
• M36: 22,409,462 km (0.117 R)
• M37: 24,108,146 km (0.049 R)
• M38: 24,366,501 km (0.051 R)
• M39: 25,234,318 km (0.036 R)
• M40: 25,847,670 km (0.097 R)
• M41: 26,643,680 km (0.083 R)
• M42: 27,178,642 km (0.081 R)
• M43: 30,741,914 km (0.055 R)
• M44: 31,021,961 km (0.102 R)
• M45: 33,484,791 km (0.117 R)
• M46: 34,255,070 km (0.107 R)
• M47: 35,323,797 km (0.066 R)
• M48: 35,421,485 km (0.115 R)
• M49: 36,009,554 km (0.105 R)
• M50: 37,892,991 km (0.118 R)
• M51: 38,393,994 km (0.11 R)
• M52: 38,695,584 km (0.108 R)
• M53: 38,897,092 km (0.095 R)
• M54: 39,605,139 km (0.098 R)
• M55: 40,317,374 km (0.115 R)
• M56: 40,828,849 km (0.07 R)
• M57: 41,342,269 km (0.105 R)
• M58: 43,208,652 km (0.09 R)
• M59: 43,731,796 km (0.059 R)
• M60: 44,996,197 km (0.119 R)
• M61: 45,526,671 km (0.073 R)
• M62: 45,632,886 km (0.109 R)
• M63: 47,884,633 km (0.096 R)
• M64: 49,296,687 km (0.08 R)
• M65: 51,163,669 km (0.069 R)
• M66: 53,277,486 km (0.118 R)
• M67: 54,514,212 km (0.108 R)
• M68: 54,853,201 km (0.099 R)
• M69: 55,192,788 km (0.073 R)
• M70: 55,419,578 km (0.11 R)
• M71: 55,533,123 km (0.068 R)
• M72: 56,901,495 km (0.066 R)
• M73: 60,955,298 km (0.098 R)
• M74: 61,542,021 km (0.112 R)
• M75: 62,366,455 km (0.115 R)
• M76: 64,026,393 km (0.12 R)
• M77: 65,700,842 km (0.074 R)
• M78: 68,360,991 km (0.119 R)
• M79: 68,848,381 km (0.074 R)
• M80: 69,581,710 km (0.082 R)
• M81: 70,071,942 km (0.119 R)
• M82: 70,932,878 km (0.116 R)
• M83: 75,289,018 km (0.064 R)
• M84: 76,044,487 km (0.1 R)
• M85: 76,802,500 km (0.114 R)
• M86: 77,436,047 km (0.105 R)
• M87: 79,602,972 km (0.119 R)
• M88: 82,307,252 km (0.074 R)
• M89: 82,955,460 km (0.069 R)
• M90: 83,215,312 km (0.087 R)
• M91: 83,735,613 km (0.204 R)
• M92: 88,334,999 km (0.095 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: 196 - 15,461 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit