🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.49 AU - 0.77 AU

Year: 177 Days

Day: 30.9 Hours

Environment

Temp: 170 °C

Axial Tilt: 40 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 39,629,167 km

• M1: 367,861 km (0.092 R)
• M2: 515,664 km (0.067 R)

Asteroid Belt

Center: 6.02 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 11.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.7

Radius: 14.9

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 11 AU - 11.82 AU

Year: 13609 Days

Day: 13.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 39,629,167 km

• M1: 229,334 km (0.093 R)
• M2: 359,334 km (0.105 R)
• M3: 792,121 km (0.089 R)
• M4: 1,066,782 km (0.074 R)
• M5: 1,525,300 km (0.026 R)
• M6: 1,682,826 km (0.117 R)
• M7: 2,130,423 km (0.117 R)
• M8: 2,398,802 km (0.063 R)
• M9: 2,710,414 km (0.092 R)
• M10: 2,871,232 km (0.032 R)
• M11: 3,270,359 km (0.1 R)
• M12: 3,441,948 km (0.101 R)
• M13: 3,546,517 km (0.06 R)
• M14: 3,758,796 km (0.093 R)
• M15: 4,420,916 km (0.06 R)
• M16: 5,040,251 km (0.073 R)
• M17: 5,279,608 km (0.12 R)
• M18: 6,446,172 km (0.096 R)
• M19: 7,103,356 km (0.06 R)
• M20: 7,237,395 km (0.115 R)
• M21: 7,417,511 km (0.079 R)
• M22: 7,644,601 km (0.068 R)
• M23: 8,059,436 km (0.107 R)
• M24: 8,434,328 km (0.082 R)
• M25: 8,529,023 km (0.095 R)
• M26: 9,007,587 km (0.096 R)
• M27: 9,494,827 km (0.116 R)
• M28: 10,444,624 km (0.084 R)
• M29: 12,379,972 km (0.109 R)
• M30: 12,541,687 km (0.057 R)
• M31: 13,749,391 km (0.055 R)
• M32: 14,029,139 km (0.073 R)
• M33: 14,197,736 km (0.103 R)
• M34: 14,994,045 km (0.112 R)
• M35: 16,928,046 km (0.033 R)
• M36: 17,408,704 km (0.03 R)
• M37: 18,629,872 km (0.092 R)
• M38: 18,753,589 km (0.059 R)
• M39: 19,001,622 km (0.119 R)
• M40: 19,752,604 km (0.105 R)
• M41: 20,577,038 km (0.032 R)
• M42: 24,390,736 km (0.045 R)
• M43: 25,893,447 km (0.098 R)
• M44: 27,074,971 km (0.081 R)
• M45: 27,285,305 km (0.091 R)
• M46: 27,496,238 km (0.057 R)
• M47: 29,707,145 km (0.068 R)
• M48: 30,505,250 km (0.111 R)
• M49: 31,384,137 km (0.114 R)
• M50: 32,494,303 km (0.074 R)
• M51: 32,717,952 km (0.107 R)
• M52: 32,942,050 km (0.115 R)
• M53: 33,542,087 km (0.093 R)
• M54: 34,753,231 km (0.094 R)
• M55: 35,364,039 km (0.025 R)
• M56: 35,901,544 km (0.046 R)
• M57: 36,596,576 km (0.087 R)
• M58: 36,751,559 km (0.089 R)
• M59: 36,906,842 km (0.072 R)
• M60: 37,608,306 km (0.095 R)
• M61: 39,103,537 km (0.103 R)
• M62: 40,217,742 km (0.072 R)
• M63: 42,640,330 km (0.098 R)
• M64: 42,885,072 km (0.104 R)
• M65: 43,786,998 km (0.115 R)
• M66: 45,192,918 km (0.032 R)
• M67: 45,943,301 km (0.106 R)
• M68: 46,278,101 km (0.088 R)
• M69: 46,445,801 km (0.065 R)
• M70: 46,866,021 km (0.07 R)
• M71: 48,303,956 km (0.085 R)
• M72: 48,474,048 km (0.04 R)
• M73: 49,584,813 km (0.115 R)
• M74: 50,876,889 km (0.098 R)
• M75: 51,744,258 km (0.042 R)
• M76: 53,054,735 km (0.106 R)
• M77: 53,493,955 km (0.095 R)
• M78: 54,818,943 km (0.108 R)
• M79: 58,223,641 km (0.071 R)
• M80: 59,130,952 km (0.109 R)
• M81: 59,403,968 km (0.091 R)
• M82: 59,951,496 km (0.08 R)
• M83: 61,143,492 km (0.094 R)
• M84: 61,696,256 km (0.094 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 731.4

Radius: 5.2

Gravity: 27.05 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 10.94 AU - 15.74 AU

Year: 17204 Days

Day: 21.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 39,629,167 km

• M1: 206,894 km (0.091 R)
• M2: 248,781 km (0.103 R)
• M3: 376,388 km (0.084 R)
• M4: 485,894 km (0.087 R)
• M5: 946,506 km (0.064 R)
• M6: 1,806,245 km (0.094 R)
• M7: 2,287,052 km (0.099 R)
• M8: 2,524,464 km (0.088 R)
• M9: 2,769,655 km (0.072 R)
• M10: 2,805,409 km (0.11 R)
• M11: 2,913,269 km (0.088 R)
• M12: 3,785,425 km (0.052 R)
• M13: 4,025,529 km (0.106 R)
• M14: 4,817,650 km (0.119 R)
• M15: 5,431,450 km (0.081 R)
• M16: 6,397,553 km (0.108 R)
• M17: 9,435,287 km (0.081 R)
• M18: 9,814,817 km (0.09 R)
• M19: 9,924,173 km (0.094 R)
• M20: 9,979,076 km (0.106 R)
• M21: 10,532,737 km (0.108 R)
• M22: 10,644,786 km (0.097 R)
• M23: 10,757,134 km (0.043 R)
• M24: 11,960,499 km (0.063 R)
• M25: 12,607,660 km (0.083 R)
• M26: 13,326,478 km (0.106 R)
• M27: 14,553,928 km (0.094 R)
• M28: 14,866,438 km (0.09 R)
• M29: 15,881,310 km (0.079 R)
• M30: 17,049,370 km (0.1 R)
• M31: 17,511,029 km (0.119 R)
• M32: 18,110,767 km (0.062 R)
• M33: 19,261,623 km (0.098 R)
• M34: 20,157,715 km (0.066 R)
• M35: 20,227,128 km (0.094 R)
• M36: 20,715,715 km (0.077 R)
• M37: 22,492,339 km (0.111 R)
• M38: 23,362,400 km (0.084 R)
• M39: 23,728,167 km (0.105 R)
• M40: 24,022,127 km (0.058 R)
• M41: 25,135,135 km (0.1 R)
• M42: 25,284,733 km (0.061 R)
• M43: 25,434,780 km (0.087 R)
• M44: 26,797,766 km (0.087 R)
• M45: 29,436,223 km (0.093 R)
• M46: 29,831,311 km (0.074 R)
• M47: 30,307,481 km (0.065 R)
• M48: 31,267,601 km (0.078 R)
• M49: 32,075,130 km (0.069 R)
• M50: 32,318,825 km (0.107 R)
• M51: 32,726,180 km (0.086 R)
• M52: 33,381,718 km (0.107 R)
• M53: 35,457,538 km (0.089 R)
• M54: 35,625,387 km (0.106 R)
• M55: 36,299,475 km (0.1 R)
• M56: 36,807,958 km (0.059 R)
• M57: 37,318,535 km (0.101 R)
• M58: 38,261,002 km (0.044 R)
• M59: 38,951,246 km (0.081 R)
• M60: 41,576,240 km (0.114 R)
• M61: 41,841,926 km (0.098 R)
• M62: 43,987,160 km (0.087 R)
• M63: 47,178,980 km (0.105 R)
• M64: 47,271,282 km (0.063 R)
• M65: 47,456,035 km (0.112 R)
• M66: 48,104,691 km (0.081 R)
• M67: 48,849,390 km (0.106 R)
• M68: 49,129,736 km (0.093 R)
• M69: 49,410,531 km (0.029 R)
• M70: 49,785,723 km (0.115 R)
• M71: 50,350,455 km (0.104 R)
• M72: 50,633,643 km (0.059 R)
• M73: 50,917,281 km (0.101 R)
• M74: 51,106,672 km (0.112 R)
• M75: 51,581,196 km (0.09 R)
• M76: 52,534,583 km (0.084 R)
• M77: 53,589,996 km (0.111 R)
• M78: 53,782,678 km (0.091 R)
• M79: 56,503,864 km (0.119 R)
• M80: 56,896,259 km (0.064 R)
• M81: 57,881,211 km (0.116 R)
• M82: 58,871,699 km (0.074 R)
• M83: 59,468,744 km (0.099 R)
• M84: 59,967,802 km (0.106 R)
• M85: 61,675,013 km (0.109 R)
• M86: 62,078,928 km (0.067 R)
• M87: 63,703,710 km (0.086 R)
• M88: 64,214,437 km (0.071 R)
• M89: 64,623,887 km (0.108 R)
• M90: 65,136,858 km (0.117 R)
• M91: 67,618,238 km (0.1 R)
• M92: 68,034,868 km (0.057 R)
• M93: 69,079,958 km (0.073 R)

Asteroid Belt

Center: 14.41 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 15.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 83.7

Radius: 7

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 13.08 AU - 17.88 AU

Year: 21506 Days

Day: 18.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 39,629,167 km

• M1: 451,935 km (0.068 R)
• M2: 611,107 km (0.039 R)
• M3: 1,337,555 km (0.084 R)
• M4: 1,855,612 km (0.074 R)
• M5: 2,338,514 km (0.078 R)
• M6: 3,258,990 km (0.098 R)
• M7: 3,310,302 km (0.086 R)
• M8: 3,492,063 km (0.106 R)
• M9: 4,056,645 km (0.118 R)
• M10: 4,563,034 km (0.065 R)
• M11: 4,911,597 km (0.085 R)
• M12: 5,029,780 km (0.026 R)
• M13: 6,326,344 km (0.066 R)
• M14: 6,422,685 km (0.088 R)
• M15: 7,044,564 km (0.085 R)
• M16: 8,628,207 km (0.05 R)
• M17: 8,770,923 km (0.112 R)
• M18: 9,022,547 km (0.105 R)
• M19: 9,680,777 km (0.106 R)
• M20: 10,278,720 km (0.103 R)
• M21: 11,667,288 km (0.056 R)
• M22: 11,825,263 km (0.07 R)
• M23: 12,183,101 km (0.08 R)
• M24: 13,941,624 km (0.115 R)
• M25: 14,151,211 km (0.099 R)
• M26: 16,348,055 km (0.103 R)
• M27: 16,392,187 km (0.066 R)
• M28: 16,924,755 km (0.088 R)
• M29: 17,417,979 km (0.114 R)
• M30: 19,437,850 km (0.081 R)
• M31: 20,001,385 km (0.042 R)
• M32: 20,285,172 km (0.053 R)
• M33: 21,144,612 km (0.105 R)
• M34: 21,724,154 km (0.06 R)
• M35: 23,146,231 km (0.1 R)
• M36: 23,643,495 km (0.111 R)
• M37: 25,105,515 km (0.11 R)
• M38: 25,309,566 km (0.082 R)
• M39: 26,182,470 km (0.091 R)
• M40: 27,222,025 km (0.053 R)
• M41: 28,487,324 km (0.119 R)
• M42: 29,610,056 km (0.117 R)
• M43: 30,638,242 km (0.096 R)
• M44: 30,910,810 km (0.098 R)
• M45: 30,965,413 km (0.071 R)
• M46: 31,074,619 km (0.077 R)
• M47: 31,293,631 km (0.068 R)
• M48: 31,788,351 km (0.094 R)
• M49: 32,174,762 km (0.062 R)
• M50: 32,840,921 km (0.104 R)
• M51: 32,952,372 km (0.04 R)
• M52: 33,119,921 km (0.049 R)
• M53: 33,623,917 km (0.058 R)
• M54: 34,017,658 km (0.096 R)
• M55: 34,299,800 km (0.091 R)
• M56: 36,181,891 km (0.034 R)
• M57: 38,097,043 km (0.065 R)
• M58: 39,333,020 km (0.097 R)

Kuiper Belt

Range: 31.1 - 57.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 429 - 13,672 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit