🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.37 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.8

Radius: 14.3

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.66 AU - 0.8 AU

Year: 431 Days

Day: 7.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 41,258,409 km

• M1: 184,005 km (0.115 R)
• M2: 277,803 km (0.095 R)
• M3: 377,136 km (0.104 R)
• M4: 477,068 km (0.101 R)
• M5: 602,431 km (0.114 R)
• M6: 707,149 km (0.061 R)
• M7: 801,396 km (0.101 R)
• M8: 1,024,297 km (0.092 R)
• M9: 1,196,334 km (0.104 R)
• M10: 1,299,258 km (0.1 R)
• M11: 1,414,448 km (0.107 R)
• M12: 1,556,566 km (0.103 R)
• M13: 1,674,898 km (0.061 R)
• M14: 1,776,924 km (0.065 R)
• M15: 1,916,199 km (0.091 R)
• M16: 2,227,363 km (0.074 R)
• M17: 2,324,003 km (0.049 R)
• M18: 2,696,502 km (0.047 R)
• M19: 2,800,023 km (0.067 R)
• M20: 2,928,229 km (0.075 R)
• M21: 3,088,448 km (0.065 R)
• M22: 3,349,796 km (0.081 R)
• M23: 3,461,246 km (0.117 R)
• M24: 3,643,755 km (0.119 R)
• M25: 3,739,348 km (0.055 R)
• M26: 3,874,734 km (0.098 R)
• M27: 4,090,903 km (0.113 R)
• M28: 4,183,804 km (0.097 R)
• M29: 4,317,694 km (0.098 R)
• M30: 4,631,400 km (0.084 R)
• M31: 4,735,221 km (0.101 R)
• M32: 4,854,002 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 886.8

Radius: 12.9

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.06 AU - 2.52 AU

Year: 2392 Days

Day: 14.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 41,258,409 km

• M1: 204,650 km (0.099 R)
• M2: 338,540 km (0.051 R)
• M3: 514,467 km (0.115 R)
• M4: 791,971 km (0.093 R)
• M5: 990,637 km (0.08 R)
• M6: 1,118,094 km (0.087 R)
• M7: 1,438,533 km (0.073 R)
• M8: 2,041,263 km (0.07 R)
• M9: 2,263,416 km (0.087 R)
• M10: 2,626,789 km (0.117 R)
• M11: 2,716,847 km (0.114 R)
• M12: 2,838,620 km (0.083 R)
• M13: 3,343,961 km (0.107 R)
• M14: 3,441,798 km (0.093 R)
• M15: 3,707,783 km (0.118 R)
• M16: 3,792,306 km (0.09 R)
• M17: 4,102,123 km (0.104 R)
• M18: 4,331,008 km (0.076 R)
• M19: 4,564,081 km (0.092 R)
• M20: 5,099,193 km (0.085 R)
• M21: 5,307,583 km (0.105 R)
• M22: 5,422,324 km (0.028 R)
• M23: 5,791,382 km (0.095 R)
• M24: 6,148,622 km (0.111 R)
• M25: 6,431,512 km (0.04 R)
• M26: 6,677,451 km (0.072 R)
• M27: 6,863,850 km (0.097 R)
• M28: 6,947,325 km (0.044 R)
• M29: 7,031,100 km (0.112 R)
• M30: 7,157,510 km (0.112 R)
• M31: 7,263,276 km (0.068 R)
• M32: 7,519,537 km (0.075 R)
• M33: 7,627,098 km (0.106 R)
• M34: 7,822,173 km (0.111 R)
• M35: 7,975,062 km (0.061 R)
• M36: 8,261,692 km (0.113 R)
• M37: 8,350,553 km (0.099 R)
• M38: 8,799,646 km (0.117 R)
• M39: 9,233,629 km (0.106 R)
• M40: 9,464,908 km (0.095 R)
• M41: 9,651,307 km (0.11 R)
• M42: 9,744,955 km (0.093 R)
• M43: 10,217,834 km (0.115 R)
• M44: 10,529,297 km (0.098 R)
• M45: 10,649,872 km (0.119 R)
• M46: 11,063,361 km (0.063 R)
• M47: 11,731,016 km (0.119 R)
• M48: 11,906,345 km (0.082 R)
• M49: 12,183,400 km (0.078 R)
• M50: 12,335,541 km (0.116 R)
• M51: 12,437,268 km (0.078 R)
• M52: 12,847,016 km (0.101 R)
• M53: 12,950,239 km (0.084 R)
• M54: 13,287,283 km (0.059 R)
• M55: 14,557,219 km (0.055 R)
• M56: 14,961,881 km (0.115 R)
• M57: 15,370,433 km (0.107 R)
• M58: 15,644,796 km (0.076 R)
• M59: 15,920,804 km (0.057 R)
• M60: 16,031,656 km (0.083 R)
• M61: 16,170,632 km (0.114 R)
• M62: 16,309,908 km (0.11 R)
• M63: 16,421,657 km (0.118 R)
• M64: 16,758,552 km (0.119 R)
• M65: 17,125,964 km (0.065 R)
• M66: 17,467,646 km (0.075 R)
• M67: 18,593,220 km (0.118 R)
• M68: 18,797,870 km (0.095 R)
• M69: 19,032,440 km (0.074 R)
• M70: 19,386,388 km (0.111 R)
• M71: 19,475,100 km (0.108 R)
• M72: 19,772,201 km (0.066 R)
• M73: 19,980,890 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301.9

Radius: 10.4

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.84 AU - 3.76 AU

Year: 4138 Days

Day: 9.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 41,258,409 km

• M1: 162,613 km (0.116 R)
• M2: 244,593 km (0.076 R)
• M3: 374,892 km (0.049 R)
• M4: 462,856 km (0.091 R)
• M5: 559,346 km (0.083 R)
• M6: 904,020 km (0.081 R)
• M7: 997,519 km (0.057 R)
• M8: 1,149,959 km (0.09 R)
• M9: 1,286,841 km (0.101 R)
• M10: 1,369,419 km (0.075 R)
• M11: 1,441,675 km (0.106 R)
• M12: 1,653,505 km (0.105 R)
• M13: 1,956,591 km (0.066 R)
• M14: 2,220,332 km (0.081 R)
• M15: 2,600,011 km (0.047 R)
• M16: 3,256,147 km (0.047 R)
• M17: 3,436,413 km (0.106 R)
• M18: 3,569,555 km (0.076 R)
• M19: 3,996,806 km (0.099 R)
• M20: 4,172,285 km (0.046 R)
• M21: 4,243,344 km (0.106 R)
• M22: 4,677,327 km (0.089 R)
• M23: 4,788,179 km (0.078 R)
• M24: 5,087,824 km (0.113 R)
• M25: 5,182,818 km (0.096 R)
• M26: 5,297,560 km (0.099 R)
• M27: 5,471,093 km (0.08 R)
• M28: 6,225,067 km (0.075 R)
• M29: 6,948,223 km (0.108 R)
• M30: 7,138,661 km (0.09 R)
• M31: 7,223,782 km (0.104 R)
• M32: 7,416,464 km (0.084 R)
• M33: 7,654,474 km (0.081 R)
• M34: 7,741,690 km (0.093 R)
• M35: 8,071,404 km (0.061 R)
• M36: 8,226,985 km (0.11 R)
• M37: 8,383,465 km (0.051 R)
• M38: 9,065,481 km (0.101 R)
• M39: 9,296,760 km (0.092 R)
• M40: 9,647,417 km (0.108 R)
• M41: 9,883,483 km (0.051 R)
• M42: 9,978,477 km (0.117 R)
• M43: 10,073,921 km (0.091 R)
• M44: 10,920,794 km (0.099 R)
• M45: 11,589,646 km (0.069 R)
• M46: 12,502,193 km (0.104 R)
• M47: 12,785,681 km (0.076 R)
• M48: 12,993,173 km (0.075 R)
• M49: 13,123,324 km (0.068 R)
• M50: 13,358,940 km (0.119 R)
• M51: 13,516,766 km (0.105 R)
• M52: 13,595,903 km (0.114 R)
• M53: 13,675,190 km (0.103 R)
• M54: 13,913,948 km (0.082 R)
• M55: 14,074,018 km (0.108 R)
• M56: 14,395,803 km (0.093 R)
• M57: 14,476,586 km (0.082 R)
• M58: 14,638,750 km (0.067 R)
• M59: 14,964,724 km (0.118 R)
• M60: 16,096,731 km (0.082 R)
• M61: 16,180,655 km (0.072 R)
• M62: 16,433,326 km (0.078 R)
• M63: 16,743,891 km (0.062 R)
• M64: 16,828,863 km (0.12 R)
• M65: 17,198,968 km (0.106 R)
• M66: 18,500,918 km (0.105 R)
• M67: 18,706,316 km (0.09 R)
• M68: 19,654,916 km (0.111 R)
• M69: 19,804,514 km (0.099 R)
• M70: 20,074,837 km (0.106 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 462.7

Radius: 3.3

Gravity: 42.49 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 4.38 AU - 7.28 AU

Year: 9717 Days

Day: 16.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 41,258,409 km

• M1: 140,622 km (0.078 R)
• M2: 244,593 km (0.101 R)
• M3: 370,853 km (0.098 R)
• M4: 434,432 km (0.109 R)
• M5: 1,191,248 km (0.096 R)
• M6: 1,840,802 km (0.05 R)
• M7: 1,928,616 km (0.048 R)
• M8: 3,215,008 km (0.086 R)
• M9: 3,347,402 km (0.061 R)
• M10: 3,400,808 km (0.079 R)
• M11: 3,562,972 km (0.088 R)
• M12: 3,700,004 km (0.117 R)
• M13: 4,178,717 km (0.086 R)
• M14: 4,587,419 km (0.118 R)
• M15: 5,008,836 km (0.1 R)
• M16: 5,039,354 km (0.101 R)
• M17: 5,411,105 km (0.079 R)
• M18: 5,632,061 km (0.047 R)
• M19: 6,115,262 km (0.088 R)
• M20: 7,120,859 km (0.085 R)
• M21: 8,575,548 km (0.102 R)
• M22: 9,055,458 km (0.119 R)
• M23: 10,546,650 km (0.049 R)
• M24: 10,703,728 km (0.1 R)
• M25: 12,691,285 km (0.037 R)
• M26: 12,816,498 km (0.097 R)
• M27: 12,942,310 km (0.118 R)
• M28: 12,984,347 km (0.064 R)
• M29: 13,662,474 km (0.053 R)
• M30: 14,265,204 km (0.096 R)
• M31: 14,613,618 km (0.113 R)
• M32: 15,318,672 km (0.094 R)
• M33: 15,452,114 km (0.088 R)
• M34: 15,764,923 km (0.074 R)
• M35: 16,079,826 km (0.106 R)
• M36: 16,578,885 km (0.048 R)
• M37: 16,807,470 km (0.062 R)
• M38: 18,862,945 km (0.112 R)
• M39: 19,341,060 km (0.057 R)
• M40: 19,629,784 km (0.101 R)
• M41: 19,968,473 km (0.091 R)
• M42: 20,016,943 km (0.062 R)
• M43: 20,309,108 km (0.106 R)
• M44: 21,740,610 km (0.039 R)
• M45: 23,102,399 km (0.084 R)
• M46: 23,255,438 km (0.028 R)
• M47: 23,562,413 km (0.057 R)
• M48: 24,751,716 km (0.087 R)
• M49: 25,274,859 km (0.093 R)
• M50: 25,801,594 km (0.058 R)
• M51: 26,812,576 km (0.107 R)
• M52: 27,781,970 km (0.107 R)
• M53: 28,271,155 km (0.118 R)
• M54: 29,533,761 km (0.078 R)
• M55: 30,144,121 km (0.039 R)
• M56: 30,199,921 km (0.046 R)
• M57: 30,814,768 km (0.093 R)
• M58: 31,321,007 km (0.061 R)
• M59: 31,659,846 km (0.114 R)
• M60: 31,886,637 km (0.104 R)
• M61: 32,512,704 km (0.065 R)
• M62: 32,569,700 km (0.12 R)
• M63: 33,257,851 km (0.075 R)
• M64: 36,353,330 km (0.07 R)
• M65: 36,531,202 km (0.093 R)
• M66: 36,769,062 km (0.074 R)
• M67: 37,066,912 km (0.107 R)
• M68: 39,661,387 km (0.097 R)
• M69: 39,844,645 km (0.088 R)
• M70: 40,150,573 km (0.091 R)
• M71: 40,518,733 km (0.051 R)
• M72: 41,011,359 km (0.111 R)
• M73: 41,258,345 km (0.11 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: 511 - 18,321 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit