🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.27 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.9

Radius: 14.7

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.5 AU - 0.56 AU

Year: 266 Days

Day: 9.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 41,141,035 km

• M1: 182,809 km (0.086 R)
• M2: 307,424 km (0.103 R)
• M3: 439,369 km (0.111 R)
• M4: 533,765 km (0.119 R)
• M5: 686,654 km (0.095 R)
• M6: 804,837 km (0.091 R)
• M7: 917,334 km (0.078 R)
• M8: 1,059,901 km (0.115 R)
• M9: 1,182,870 km (0.092 R)
• M10: 1,419,983 km (0.097 R)
• M11: 1,551,629 km (0.06 R)
• M12: 1,754,484 km (0.032 R)
• M13: 1,878,650 km (0.115 R)
• M14: 2,012,241 km (0.062 R)
• M15: 2,253,842 km (0.062 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.9

Radius: 8.8

Gravity: 10.59 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.52 AU - 0.54 AU

Year: 266 Days

Day: 10.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 41,141,035 km

• M1: 109,805 km (0.102 R)
• M2: 202,256 km (0.103 R)
• M3: 295,905 km (0.107 R)
• M4: 400,922 km (0.061 R)
• M5: 458,966 km (0.086 R)
• M6: 517,609 km (0.117 R)
• M7: 607,667 km (0.097 R)
• M8: 666,459 km (0.092 R)
• M9: 755,170 km (0.065 R)
• M10: 826,379 km (0.086 R)
• M11: 1,126,622 km (0.103 R)
• M12: 1,289,384 km (0.085 R)
• M13: 1,442,123 km (0.116 R)
• M14: 1,500,317 km (0.1 R)
• M15: 1,746,406 km (0.075 R)
• M16: 1,818,512 km (0.064 R)
• M17: 1,906,326 km (0.106 R)
• M18: 2,040,665 km (0.112 R)
• M19: 2,126,983 km (0.039 R)
• M20: 2,188,617 km (0.118 R)
• M21: 2,319,066 km (0.077 R)
• M22: 2,452,059 km (0.083 R)
• M23: 2,533,141 km (0.099 R)
• M24: 2,659,252 km (0.047 R)
• M25: 2,748,113 km (0.112 R)
• M26: 2,832,486 km (0.094 R)
• M27: 2,906,238 km (0.118 R)
• M28: 3,067,355 km (0.086 R)
• M29: 3,137,217 km (0.08 R)
• M30: 3,207,827 km (0.077 R)
• M31: 3,284,720 km (0.104 R)
• M32: 3,362,362 km (0.099 R)
• M33: 3,422,500 km (0.12 R)
• M34: 3,482,938 km (0.099 R)
• M35: 3,543,824 km (0.061 R)
• M36: 3,635,827 km (0.029 R)
• M37: 3,722,444 km (0.119 R)
• M38: 3,784,677 km (0.106 R)
• M39: 3,897,623 km (0.084 R)
• M40: 4,075,495 km (0.109 R)
• M41: 4,204,299 km (0.093 R)
• M42: 4,262,642 km (0.118 R)
• M43: 4,380,226 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 15.4

Radius: 9

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.87 AU - 1.01 AU

Year: 629 Days

Day: 12 Hours

Environment

Temp: -176 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 41,141,035 km

• M1: 122,521 km (0.111 R)
• M2: 194,178 km (0.11 R)
• M3: 390,151 km (0.053 R)
• M4: 458,517 km (0.071 R)
• M5: 575,802 km (0.083 R)
• M6: 667,805 km (0.067 R)
• M7: 767,437 km (0.059 R)
• M8: 905,516 km (0.095 R)
• M9: 1,047,335 km (0.111 R)
• M10: 1,147,715 km (0.092 R)
• M11: 1,304,643 km (0.115 R)
• M12: 1,400,236 km (0.104 R)
• M13: 1,625,979 km (0.115 R)
• M14: 1,723,667 km (0.109 R)
• M15: 1,794,576 km (0.047 R)
• M16: 2,055,325 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 621.1

Radius: 8.1

Gravity: 9.47 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 4.75 AU - 5.79 AU

Year: 8351 Days

Day: 5.4 Hours

Environment

Temp: -232 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 41,141,035 km

• M1: 104,419 km (0.089 R)
• M2: 161,566 km (0.109 R)
• M3: 262,993 km (0.092 R)
• M4: 357,988 km (0.107 R)
• M5: 441,463 km (0.108 R)
• M6: 1,321,398 km (0.073 R)
• M7: 1,557,314 km (0.103 R)
• M8: 1,722,171 km (0.091 R)
• M9: 1,936,245 km (0.057 R)
• M10: 2,437,398 km (0.098 R)
• M11: 2,532,842 km (0.096 R)
• M12: 2,826,353 km (0.038 R)
• M13: 2,952,015 km (0.101 R)
• M14: 3,079,472 km (0.087 R)
• M15: 3,261,084 km (0.07 R)
• M16: 3,580,475 km (0.027 R)
• M17: 4,393,540 km (0.088 R)
• M18: 4,956,327 km (0.117 R)
• M19: 5,416,490 km (0.11 R)
• M20: 5,510,288 km (0.078 R)
• M21: 5,954,743 km (0.059 R)
• M22: 6,051,533 km (0.101 R)
• M23: 6,312,133 km (0.034 R)
• M24: 6,377,806 km (0.095 R)
• M25: 6,510,051 km (0.048 R)
• M26: 7,218,546 km (0.079 R)
• M27: 8,165,351 km (0.106 R)
• M28: 8,891,649 km (0.112 R)
• M29: 9,225,252 km (0.075 R)
• M30: 9,299,901 km (0.105 R)
• M31: 9,562,894 km (0.119 R)
• M32: 10,405,429 km (0.041 R)
• M33: 10,796,179 km (0.082 R)
• M34: 10,875,017 km (0.103 R)
• M35: 11,592,189 km (0.088 R)
• M36: 12,078,831 km (0.086 R)
• M37: 12,242,641 km (0.039 R)
• M38: 12,365,910 km (0.119 R)
• M39: 12,489,477 km (0.081 R)
• M40: 12,613,644 km (0.112 R)
• M41: 13,324,533 km (0.078 R)
• M42: 13,451,392 km (0.101 R)
• M43: 14,005,502 km (0.072 R)
• M44: 14,610,626 km (0.114 R)
• M45: 15,489,962 km (0.038 R)
• M46: 15,578,823 km (0.117 R)
• M47: 15,667,834 km (0.103 R)
• M48: 16,386,203 km (0.083 R)
• M49: 16,658,471 km (0.119 R)
• M50: 17,299,348 km (0.026 R)
• M51: 17,391,500 km (0.071 R)
• M52: 17,483,952 km (0.112 R)
• M53: 18,936,547 km (0.093 R)
• M54: 19,413,465 km (0.109 R)
• M55: 19,990,913 km (0.109 R)
• M56: 20,233,112 km (0.088 R)
• M57: 20,330,351 km (0.063 R)
• M58: 20,671,733 km (0.088 R)
• M59: 21,360,033 km (0.105 R)
• M60: 21,906,215 km (0.044 R)
• M61: 22,005,996 km (0.048 R)
• M62: 22,961,628 km (0.072 R)
• M63: 23,725,624 km (0.108 R)
• M64: 24,136,420 km (0.107 R)
• M65: 24,239,493 km (0.086 R)
• M66: 25,698,072 km (0.075 R)
• M67: 25,908,706 km (0.097 R)
• M68: 26,014,322 km (0.111 R)
• M69: 27,938,599 km (0.084 R)
• M70: 28,535,794 km (0.104 R)
• M71: 29,411,689 km (0.093 R)
• M72: 30,352,211 km (0.055 R)
• M73: 30,686,413 km (0.108 R)
• M74: 32,432,818 km (0.101 R)
• M75: 32,774,650 km (0.041 R)
• M76: 32,945,939 km (0.094 R)
• M77: 33,003,085 km (0.105 R)
• M78: 33,346,861 km (0.077 R)
• M79: 34,037,854 km (0.069 R)
• M80: 34,095,599 km (0.117 R)
• M81: 34,501,159 km (0.116 R)
• M82: 35,083,244 km (0.075 R)
• M83: 35,609,828 km (0.054 R)
• M84: 35,727,263 km (0.11 R)
• M85: 36,080,164 km (0.084 R)
• M86: 36,789,408 km (0.098 R)
• M87: 36,967,429 km (0.1 R)
• M88: 38,462,361 km (0.089 R)
• M89: 38,944,963 km (0.074 R)
• M90: 39,794,230 km (0.111 R)
• M91: 39,855,117 km (0.072 R)
• M92: 40,526,961 km (0.086 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 18,669 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit