🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.4 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807.9

Radius: 10

Gravity: 8.08 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.75 AU - 0.83 AU

Year: 494 Days

Day: 5.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 10,836,496 km

• M1: 124,914 km (0.12 R)
• M2: 188,194 km (0.084 R)
• M3: 278,551 km (0.108 R)
• M4: 358,586 km (0.117 R)
• M5: 427,102 km (0.034 R)
• M6: 509,082 km (0.086 R)
• M7: 580,889 km (0.092 R)
• M8: 652,396 km (0.12 R)
• M9: 745,297 km (0.109 R)
• M10: 950,545 km (0.078 R)
• M11: 1,031,777 km (0.117 R)
• M12: 1,158,336 km (0.108 R)
• M13: 1,290,282 km (0.097 R)
• M14: 1,710,053 km (0.117 R)
• M15: 1,951,803 km (0.116 R)
• M16: 2,116,959 km (0.028 R)
• M17: 2,300,666 km (0.044 R)
• M18: 2,475,396 km (0.066 R)
• M19: 2,546,605 km (0.081 R)
• M20: 2,661,945 km (0.104 R)
• M21: 2,734,948 km (0.077 R)
• M22: 2,897,860 km (0.098 R)
• M23: 3,094,731 km (0.035 R)
• M24: 3,179,254 km (0.116 R)
• M25: 3,280,382 km (0.064 R)
• M26: 3,343,064 km (0.056 R)
• M27: 3,501,488 km (0.062 R)
• M28: 3,573,744 km (0.08 R)
• M29: 3,735,908 km (0.1 R)
• M30: 3,801,431 km (0.082 R)
• M31: 3,917,220 km (0.056 R)
• M32: 4,067,566 km (0.055 R)
• M33: 4,168,993 km (0.062 R)
• M34: 4,288,373 km (0.094 R)
• M35: 4,365,715 km (0.115 R)
• M36: 4,513,069 km (0.048 R)
• M37: 4,626,913 km (0.104 R)
• M38: 4,768,432 km (0.108 R)
• M39: 4,839,641 km (0.118 R)
• M40: 4,974,279 km (0.11 R)
• M41: 5,037,559 km (0.062 R)
• M42: 5,155,741 km (0.104 R)
• M43: 5,394,798 km (0.099 R)
• M44: 5,741,417 km (0.101 R)
• M45: 6,047,045 km (0.038 R)
• M46: 6,250,498 km (0.063 R)
• M47: 6,338,462 km (0.102 R)
• M48: 6,407,127 km (0.109 R)
• M49: 6,545,206 km (0.064 R)
• M50: 6,674,309 km (0.06 R)
• M51: 6,804,310 km (0.057 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.2

Radius: 12.9

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.87 AU - 0.93 AU

Year: 600 Days

Day: 12 Hours

Environment

Temp: -178 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 10,836,496 km

• M1: 210,335 km (0.066 R)
• M2: 356,043 km (0.094 R)
• M3: 473,328 km (0.045 R)
• M4: 559,795 km (0.071 R)
• M5: 771,925 km (0.083 R)
• M6: 878,289 km (0.101 R)
• M7: 968,497 km (0.085 R)
• M8: 1,073,514 km (0.098 R)
• M9: 1,271,731 km (0.117 R)
• M10: 1,419,235 km (0.091 R)
• M11: 1,508,096 km (0.064 R)
• M12: 1,605,484 km (0.04 R)
• M13: 1,772,735 km (0.069 R)
• M14: 1,946,119 km (0.057 R)
• M15: 2,081,654 km (0.107 R)
• M16: 2,347,490 km (0.116 R)
• M17: 2,438,595 km (0.034 R)
• M18: 2,577,571 km (0.108 R)
• M19: 2,775,041 km (0.056 R)
• M20: 2,871,681 km (0.089 R)
• M21: 3,002,280 km (0.07 R)
• M22: 3,085,007 km (0.101 R)
• M23: 3,168,483 km (0.118 R)
• M24: 3,337,828 km (0.081 R)
• M25: 3,432,224 km (0.062 R)
• M26: 3,694,319 km (0.032 R)
• M27: 3,845,862 km (0.119 R)
• M28: 3,945,045 km (0.097 R)
• M29: 4,035,851 km (0.09 R)
• M30: 4,266,232 km (0.107 R)
• M31: 4,378,430 km (0.106 R)
• M32: 4,491,526 km (0.066 R)
• M33: 4,577,096 km (0.048 R)
• M34: 4,711,136 km (0.108 R)
• M35: 5,032,622 km (0.093 R)
• M36: 5,280,954 km (0.043 R)
• M37: 5,594,512 km (0.085 R)
• M38: 5,686,664 km (0.115 R)
• M39: 6,050,037 km (0.074 R)
• M40: 6,239,877 km (0.101 R)
• M41: 6,324,848 km (0.107 R)
• M42: 6,560,764 km (0.094 R)
• M43: 6,668,923 km (0.116 R)
• M44: 6,821,364 km (0.06 R)
• M45: 6,975,001 km (0.099 R)
• M46: 7,589,698 km (0.059 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.3

Radius: 9.3

Gravity: 11.32 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.94 AU - 1.32 AU

Year: 844 Days

Day: 9.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 10,836,496 km

• M1: 130,898 km (0.103 R)
• M2: 197,918 km (0.06 R)
• M3: 297,849 km (0.107 R)
• M4: 356,941 km (0.108 R)
• M5: 426,055 km (0.101 R)
• M6: 548,276 km (0.114 R)
• M7: 816,954 km (0.117 R)
• M8: 940,073 km (0.104 R)
• M9: 1,097,600 km (0.101 R)
• M10: 1,454,540 km (0.098 R)
• M11: 1,573,470 km (0.104 R)
• M12: 1,695,841 km (0.036 R)
• M13: 1,880,894 km (0.12 R)
• M14: 2,055,026 km (0.112 R)
• M15: 2,216,292 km (0.094 R)
• M16: 2,289,446 km (0.093 R)
• M17: 2,437,996 km (0.086 R)
• M18: 2,561,116 km (0.089 R)
• M19: 2,638,009 km (0.12 R)
• M20: 2,764,419 km (0.092 R)
• M21: 2,833,384 km (0.033 R)
• M22: 2,912,970 km (0.112 R)
• M23: 3,003,327 km (0.094 R)
• M24: 3,166,389 km (0.096 R)
• M25: 3,759,993 km (0.117 R)
• M26: 3,902,859 km (0.076 R)
• M27: 4,092,250 km (0.104 R)
• M28: 4,182,457 km (0.11 R)
• M29: 4,284,633 km (0.097 R)
• M30: 4,399,374 km (0.039 R)
• M31: 4,503,345 km (0.109 R)
• M32: 4,678,673 km (0.099 R)
• M33: 4,737,615 km (0.103 R)
• M34: 4,975,775 km (0.055 R)
• M35: 5,254,625 km (0.057 R)
• M36: 5,488,895 km (0.087 R)
• M37: 5,651,060 km (0.076 R)
• M38: 5,764,305 km (0.093 R)
• M39: 5,853,017 km (0.101 R)
• M40: 6,108,679 km (0.111 R)
• M41: 6,225,067 km (0.05 R)
• M42: 6,565,103 km (0.113 R)
• M43: 6,657,704 km (0.084 R)
• M44: 6,804,160 km (0.032 R)
• M45: 7,072,987 km (0.119 R)
• M46: 7,277,039 km (0.074 R)
• M47: 7,469,272 km (0.09 R)
• M48: 7,649,238 km (0.119 R)
• M49: 7,718,801 km (0.103 R)
• M50: 7,872,738 km (0.111 R)
• M51: 8,212,026 km (0.078 R)
• M52: 8,613,845 km (0.083 R)
• M53: 8,671,889 km (0.105 R)
• M54: 9,022,248 km (0.048 R)
• M55: 9,081,040 km (0.062 R)
• M56: 9,140,131 km (0.049 R)
• M57: 9,541,502 km (0.119 R)
• M58: 9,721,917 km (0.072 R)
• M59: 9,797,314 km (0.051 R)
• M60: 9,918,488 km (0.067 R)
• M61: 10,040,111 km (0.054 R)
• M62: 10,208,260 km (0.098 R)
• M63: 10,346,488 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298.9

Radius: 8.6

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.53 AU - 1.97 AU

Year: 1627 Days

Day: 10 Hours

Environment

Temp: -202 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 10,836,496 km

• M1: 122,820 km (0.098 R)
• M2: 177,273 km (0.101 R)
• M3: 431,141 km (0.119 R)
• M4: 503,696 km (0.064 R)
• M5: 564,134 km (0.114 R)
• M6: 711,637 km (0.077 R)
• M7: 858,991 km (0.054 R)
• M8: 981,512 km (0.095 R)
• M9: 1,088,325 km (0.073 R)
• M10: 1,221,616 km (0.042 R)
• M11: 1,376,450 km (0.069 R)
• M12: 1,554,172 km (0.072 R)
• M13: 1,628,971 km (0.101 R)
• M14: 1,799,962 km (0.11 R)
• M15: 1,985,762 km (0.064 R)
• M16: 2,168,720 km (0.037 R)
• M17: 2,290,643 km (0.118 R)
• M18: 2,376,362 km (0.098 R)
• M19: 2,453,555 km (0.096 R)
• M20: 2,512,047 km (0.097 R)
• M21: 2,750,357 km (0.099 R)
• M22: 3,476,355 km (0.11 R)
• M23: 3,641,661 km (0.051 R)
• M24: 3,798,440 km (0.065 R)
• M25: 3,866,357 km (0.118 R)
• M26: 3,968,832 km (0.055 R)
• M27: 4,049,315 km (0.078 R)
• M28: 4,130,248 km (0.108 R)
• M29: 4,258,603 km (0.045 R)
• M30: 4,341,031 km (0.082 R)
• M31: 4,519,352 km (0.067 R)
• M32: 4,785,187 km (0.103 R)
• M33: 5,131,057 km (0.057 R)
• M34: 5,306,984 km (0.038 R)
• M35: 5,395,696 km (0.108 R)
• M36: 5,459,425 km (0.083 R)
• M37: 5,536,168 km (0.088 R)
• M38: 5,613,361 km (0.11 R)
• M39: 5,677,838 km (0.116 R)
• M40: 5,807,838 km (0.103 R)
• M41: 6,030,739 km (0.098 R)
• M42: 6,431,212 km (0.09 R)
• M43: 6,703,032 km (0.118 R)
• M44: 6,854,126 km (0.083 R)
• M45: 7,398,961 km (0.086 R)
• M46: 7,484,082 km (0.084 R)
• M47: 7,712,518 km (0.109 R)
• M48: 7,784,325 km (0.111 R)
• M49: 8,264,235 km (0.11 R)
• M50: 8,382,118 km (0.12 R)
• M51: 8,694,030 km (0.114 R)
• M52: 8,888,956 km (0.084 R)
• M53: 9,009,681 km (0.117 R)
• M54: 9,161,374 km (0.108 R)
• M55: 9,268,037 km (0.093 R)
• M56: 9,421,076 km (0.118 R)
• M57: 9,559,603 km (0.042 R)
• M58: 10,309,836 km (0.094 R)
• M59: 10,420,838 km (0.114 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 19,774 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit