🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.9

Radius: 13.1

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.45 AU - 0.59 AU

Year: 250 Days

Day: 14 Hours

Environment

Temp: -135 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 41,962,119 km

• M1: 163,660 km (0.074 R)
• M2: 253,269 km (0.081 R)
• M3: 358,885 km (0.11 R)
• M4: 443,857 km (0.108 R)
• M5: 532,868 km (0.117 R)
• M6: 641,775 km (0.089 R)
• M7: 723,904 km (0.115 R)
• M8: 907,311 km (0.099 R)
• M9: 1,023,997 km (0.07 R)
• M10: 1,118,992 km (0.095 R)
• M11: 1,233,285 km (0.112 R)
• M12: 1,402,031 km (0.083 R)
• M13: 1,513,182 km (0.049 R)
• M14: 1,618,649 km (0.065 R)
• M15: 1,860,549 km (0.101 R)
• M16: 1,950,307 km (0.054 R)
• M17: 2,065,797 km (0.113 R)
• M18: 2,268,502 km (0.095 R)
• M19: 2,375,016 km (0.066 R)
• M20: 2,457,444 km (0.118 R)
• M21: 2,635,615 km (0.084 R)
• M22: 2,747,814 km (0.061 R)
• M23: 2,878,113 km (0.1 R)
• M24: 2,993,902 km (0.108 R)
• M25: 3,122,556 km (0.07 R)
• M26: 3,235,952 km (0.099 R)
• M27: 3,385,400 km (0.119 R)
• M28: 3,484,434 km (0.083 R)
• M29: 3,590,349 km (0.06 R)
• M30: 3,691,477 km (0.108 R)
• M31: 3,860,074 km (0.09 R)
• M32: 3,982,146 km (0.108 R)
• M33: 4,393,989 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.6

Radius: 11.8

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.64 AU - 1.02 AU

Year: 504 Days

Day: 7.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 41,962,119 km

• M1: 147,952 km (0.064 R)
• M2: 258,655 km (0.098 R)
• M3: 364,869 km (0.095 R)
• M4: 451,636 km (0.113 R)
• M5: 528,828 km (0.117 R)
• M6: 608,415 km (0.119 R)
• M7: 710,291 km (0.111 R)
• M8: 811,269 km (0.037 R)
• M9: 894,446 km (0.099 R)
• M10: 1,013,077 km (0.111 R)
• M11: 1,099,395 km (0.088 R)
• M12: 1,179,878 km (0.113 R)
• M13: 1,258,118 km (0.073 R)
• M14: 1,392,756 km (0.052 R)
• M15: 1,522,906 km (0.057 R)
• M16: 1,623,137 km (0.117 R)
• M17: 1,745,658 km (0.03 R)
• M18: 2,042,161 km (0.066 R)
• M19: 2,132,218 km (0.114 R)
• M20: 2,234,543 km (0.11 R)
• M21: 2,410,620 km (0.097 R)
• M22: 2,579,965 km (0.096 R)
• M23: 2,671,818 km (0.11 R)
• M24: 2,770,852 km (0.057 R)
• M25: 2,859,115 km (0.037 R)
• M26: 2,960,542 km (0.12 R)
• M27: 3,063,016 km (0.048 R)
• M28: 3,197,505 km (0.07 R)
• M29: 3,284,122 km (0.065 R)
• M30: 3,371,637 km (0.076 R)
• M31: 3,523,329 km (0.099 R)
• M32: 3,632,236 km (0.109 R)
• M33: 3,748,773 km (0.108 R)
• M34: 3,886,253 km (0.052 R)
• M35: 4,052,307 km (0.069 R)
• M36: 4,302,285 km (0.114 R)
• M37: 4,418,972 km (0.073 R)
• M38: 4,557,499 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.8

Radius: 8.5

Gravity: 8.41 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.69 AU - 3.59 AU

Year: 3710 Days

Day: 6.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 41,962,119 km

• M1: 119,529 km (0.064 R)
• M2: 182,958 km (0.07 R)
• M3: 267,481 km (0.112 R)
• M4: 378,483 km (0.1 R)
• M5: 480,060 km (0.116 R)
• M6: 641,476 km (0.083 R)
• M7: 843,283 km (0.068 R)
• M8: 946,057 km (0.076 R)
• M9: 1,202,767 km (0.107 R)
• M10: 1,495,081 km (0.119 R)
• M11: 1,621,043 km (0.081 R)
• M12: 2,082,103 km (0.074 R)
• M13: 2,255,337 km (0.084 R)
• M14: 2,400,597 km (0.101 R)
• M15: 2,548,998 km (0.091 R)
• M16: 2,700,391 km (0.097 R)
• M17: 2,854,926 km (0.111 R)
• M18: 2,924,489 km (0.06 R)
• M19: 3,208,575 km (0.111 R)
• M20: 3,632,685 km (0.057 R)
• M21: 3,899,418 km (0.106 R)
• M22: 3,976,910 km (0.099 R)
• M23: 4,271,767 km (0.051 R)
• M24: 4,820,642 km (0.086 R)
• M25: 4,966,500 km (0.101 R)
• M26: 5,413,049 km (0.108 R)
• M27: 5,543,050 km (0.116 R)
• M28: 5,652,107 km (0.108 R)
• M29: 5,784,052 km (0.088 R)
• M30: 6,163,283 km (0.086 R)
• M31: 6,642,893 km (0.111 R)
• M32: 6,828,694 km (0.083 R)
• M33: 7,613,634 km (0.117 R)
• M34: 7,930,632 km (0.116 R)
• M35: 8,653,489 km (0.042 R)
• M36: 8,754,767 km (0.113 R)
• M37: 9,501,410 km (0.085 R)
• M38: 9,763,655 km (0.029 R)
• M39: 9,895,600 km (0.082 R)
• M40: 9,948,558 km (0.089 R)
• M41: 10,081,401 km (0.118 R)
• M42: 10,134,657 km (0.113 R)
• M43: 10,699,988 km (0.078 R)
• M44: 10,808,895 km (0.078 R)
• M45: 11,000,231 km (0.044 R)
• M46: 11,720,844 km (0.091 R)
• M47: 11,917,415 km (0.074 R)
• M48: 12,399,569 km (0.081 R)
• M49: 12,542,585 km (0.091 R)
• M50: 12,599,881 km (0.108 R)
• M51: 12,686,049 km (0.079 R)
• M52: 12,743,644 km (0.116 R)
• M53: 12,974,923 km (0.109 R)
• M54: 13,032,817 km (0.115 R)
• M55: 13,295,062 km (0.098 R)
• M56: 13,676,686 km (0.114 R)
• M57: 13,824,489 km (0.086 R)
• M58: 14,813,032 km (0.112 R)
• M59: 14,904,137 km (0.075 R)
• M60: 14,964,873 km (0.1 R)
• M61: 15,178,200 km (0.059 R)
• M62: 15,239,385 km (0.107 R)
• M63: 15,855,280 km (0.099 R)
• M64: 16,072,945 km (0.064 R)
• M65: 16,448,136 km (0.106 R)
• M66: 16,573,798 km (0.092 R)
• M67: 17,143,467 km (0.09 R)
• M68: 17,239,060 km (0.081 R)
• M69: 18,269,341 km (0.037 R)
• M70: 18,399,641 km (0.067 R)
• M71: 18,726,512 km (0.104 R)
• M72: 19,022,267 km (0.118 R)
• M73: 19,088,240 km (0.089 R)
• M74: 19,551,993 km (0.117 R)
• M75: 19,785,366 km (0.074 R)
• M76: 20,120,166 km (0.12 R)
• M77: 20,829,559 km (0.093 R)
• M78: 21,684,660 km (0.071 R)
• M79: 22,203,166 km (0.091 R)
• M80: 23,358,361 km (0.11 R)
• M81: 23,429,121 km (0.1 R)
• M82: 23,712,310 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.3

Radius: 11.3

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.94 AU - 3.78 AU

Year: 4107 Days

Day: 13.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 41,962,119 km

• M1: 142,866 km (0.113 R)
• M2: 255,663 km (0.113 R)
• M3: 340,485 km (0.092 R)
• M4: 512,522 km (0.114 R)
• M5: 663,018 km (0.106 R)
• M6: 876,644 km (0.036 R)
• M7: 1,287,589 km (0.066 R)
• M8: 1,500,167 km (0.062 R)
• M9: 1,633,310 km (0.107 R)
• M10: 2,008,202 km (0.103 R)
• M11: 2,122,644 km (0.091 R)
• M12: 2,222,576 km (0.06 R)
• M13: 2,358,410 km (0.056 R)
• M14: 2,800,622 km (0.072 R)
• M15: 3,078,575 km (0.079 R)
• M16: 3,211,417 km (0.096 R)
• M17: 3,601,419 km (0.066 R)
• M18: 3,761,788 km (0.066 R)
• M19: 3,965,540 km (0.082 R)
• M20: 4,173,033 km (0.085 R)
• M21: 4,795,061 km (0.097 R)
• M22: 5,286,340 km (0.048 R)
• M23: 5,676,940 km (0.071 R)
• M24: 6,365,090 km (0.096 R)
• M25: 6,437,795 km (0.112 R)
• M26: 6,731,455 km (0.058 R)
• M27: 6,954,655 km (0.101 R)
• M28: 7,104,702 km (0.071 R)
• M29: 7,484,830 km (0.115 R)
• M30: 7,923,601 km (0.111 R)
• M31: 8,264,684 km (0.111 R)
• M32: 8,718,265 km (0.039 R)
• M33: 9,016,114 km (0.055 R)
• M34: 9,234,677 km (0.08 R)
• M35: 9,372,307 km (0.067 R)
• M36: 10,382,990 km (0.073 R)
• M37: 10,641,046 km (0.054 R)
• M38: 10,843,302 km (0.105 R)
• M39: 11,075,927 km (0.104 R)
• M40: 11,369,139 km (0.073 R)
• M41: 11,487,022 km (0.082 R)
• M42: 11,605,504 km (0.093 R)
• M43: 12,385,058 km (0.074 R)
• M44: 12,689,340 km (0.075 R)
• M45: 12,873,046 km (0.098 R)
• M46: 13,212,334 km (0.081 R)
• M47: 13,805,340 km (0.108 R)
• M48: 14,694,849 km (0.117 R)
• M49: 14,887,980 km (0.074 R)
• M50: 15,114,322 km (0.117 R)
• M51: 15,211,560 km (0.04 R)
• M52: 15,504,922 km (0.062 R)
• M53: 16,395,927 km (0.062 R)
• M54: 17,507,439 km (0.12 R)
• M55: 17,643,872 km (0.103 R)
• M56: 17,849,120 km (0.043 R)
• M57: 18,608,479 km (0.093 R)
• M58: 19,237,688 km (0.12 R)
• M59: 19,413,615 km (0.093 R)
• M60: 19,590,140 km (0.093 R)
• M61: 19,660,900 km (0.073 R)
• M62: 19,802,719 km (0.102 R)
• M63: 19,980,441 km (0.09 R)
• M64: 20,301,628 km (0.071 R)
• M65: 20,516,750 km (0.079 R)
• M66: 20,588,706 km (0.047 R)
• M67: 21,933,441 km (0.094 R)
• M68: 22,006,894 km (0.092 R)
• M69: 22,709,256 km (0.101 R)
• M70: 22,858,106 km (0.091 R)
• M71: 23,194,103 km (0.084 R)
• M72: 23,381,549 km (0.077 R)
• M73: 23,871,033 km (0.04 R)
• M74: 24,060,274 km (0.071 R)
• M75: 24,745,433 km (0.071 R)
• M76: 25,437,024 km (0.084 R)
• M77: 25,901,675 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 783.7

Radius: 10.1

Gravity: 7.68 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 4.12 AU - 6.06 AU

Year: 7658 Days

Day: 5.5 Hours

Environment

Temp: -214 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 41,962,119 km

• M1: 180,565 km (0.098 R)
• M2: 343,028 km (0.08 R)
• M3: 524,939 km (0.101 R)
• M4: 621,729 km (0.099 R)
• M5: 867,518 km (0.061 R)
• M6: 1,199,177 km (0.101 R)
• M7: 1,293,124 km (0.12 R)
• M8: 1,528,741 km (0.087 R)
• M9: 1,610,421 km (0.075 R)
• M10: 2,132,069 km (0.101 R)
• M11: 2,270,297 km (0.117 R)
• M12: 2,411,667 km (0.095 R)
• M13: 2,778,032 km (0.113 R)
• M14: 2,878,861 km (0.103 R)
• M15: 3,373,881 km (0.075 R)
• M16: 4,008,774 km (0.102 R)
• M17: 5,323,889 km (0.084 R)
• M18: 5,962,522 km (0.067 R)
• M19: 6,625,390 km (0.109 R)
• M20: 7,486,775 km (0.1 R)
• M21: 7,734,360 km (0.079 R)
• M22: 7,912,830 km (0.104 R)
• M23: 7,984,637 km (0.05 R)
• M24: 8,788,426 km (0.116 R)
• M25: 9,427,209 km (0.112 R)
• M26: 9,503,205 km (0.065 R)
• M27: 10,158,743 km (0.099 R)
• M28: 10,908,527 km (0.058 R)
• M29: 11,513,202 km (0.043 R)
• M30: 12,004,631 km (0.109 R)
• M31: 12,670,640 km (0.11 R)
• M32: 13,092,955 km (0.093 R)
• M33: 13,391,403 km (0.11 R)
• M34: 13,951,647 km (0.057 R)
• M35: 14,256,378 km (0.111 R)
• M36: 14,343,893 km (0.082 R)
• M37: 15,005,863 km (0.119 R)
• M38: 15,228,764 km (0.032 R)
• M39: 16,040,183 km (0.108 R)
• M40: 16,773,212 km (0.076 R)
• M41: 16,911,890 km (0.091 R)
• M42: 17,610,961 km (0.074 R)
• M43: 17,845,979 km (0.069 R)
• M44: 18,701,080 km (0.072 R)
• M45: 19,230,208 km (0.053 R)
• M46: 20,008,566 km (0.049 R)
• M47: 20,303,124 km (0.091 R)
• M48: 21,195,475 km (0.087 R)
• M49: 22,455,837 km (0.083 R)
• M50: 22,659,889 km (0.112 R)
• M51: 23,740,584 km (0.039 R)
• M52: 24,000,286 km (0.08 R)
• M53: 25,791,720 km (0.114 R)
• M54: 27,082,151 km (0.043 R)
• M55: 27,299,218 km (0.045 R)
• M56: 28,503,630 km (0.068 R)
• M57: 30,061,393 km (0.055 R)
• M58: 31,361,548 km (0.117 R)
• M59: 31,532,538 km (0.111 R)
• M60: 31,703,828 km (0.088 R)
• M61: 32,276,937 km (0.09 R)
• M62: 32,507,169 km (0.118 R)
• M63: 32,969,127 km (0.065 R)
• M64: 33,142,959 km (0.094 R)
• M65: 33,549,716 km (0.1 R)
• M66: 33,666,253 km (0.062 R)
• M67: 33,899,775 km (0.072 R)
• M68: 34,016,611 km (0.111 R)
• M69: 34,368,316 km (0.083 R)
• M70: 34,603,334 km (0.119 R)
• M71: 36,443,238 km (0.116 R)
• M72: 36,863,159 km (0.09 R)
• M73: 37,586,615 km (0.039 R)
• M74: 38,193,084 km (0.063 R)
• M75: 38,436,630 km (0.095 R)
• M76: 38,619,588 km (0.084 R)
• M77: 39,354,263 km (0.118 R)
• M78: 39,908,374 km (0.101 R)
• M79: 40,589,193 km (0.071 R)
• M80: 40,962,141 km (0.109 R)
• M81: 41,086,606 km (0.057 R)
• M82: 41,648,795 km (0.076 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: 550 - 20,476 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit