🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.27 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428.4

Radius: 11

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.46 AU - 0.62 AU

Year: 269 Days

Day: 5.6 Hours

Environment

Temp: -137 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 51,093,173 km

• M1: 139,874 km (0.116 R)
• M2: 232,475 km (0.089 R)
• M3: 312,660 km (0.088 R)
• M4: 387,458 km (0.111 R)
• M5: 463,454 km (0.09 R)
• M6: 558,748 km (0.118 R)
• M7: 628,610 km (0.074 R)
• M8: 713,432 km (0.091 R)
• M9: 790,475 km (0.095 R)
• M10: 867,668 km (0.064 R)
• M11: 1,023,399 km (0.059 R)
• M12: 1,098,198 km (0.072 R)
• M13: 1,221,018 km (0.109 R)
• M14: 1,330,374 km (0.077 R)
• M15: 1,401,283 km (0.083 R)
• M16: 1,485,208 km (0.089 R)
• M17: 1,566,888 km (0.11 R)
• M18: 1,726,808 km (0.062 R)
• M19: 1,833,771 km (0.12 R)
• M20: 1,904,979 km (0.108 R)
• M21: 2,011,493 km (0.091 R)
• M22: 2,102,448 km (0.112 R)
• M23: 2,181,586 km (0.112 R)
• M24: 2,266,258 km (0.108 R)
• M25: 2,343,002 km (0.063 R)
• M26: 2,429,918 km (0.083 R)
• M27: 2,592,681 km (0.1 R)
• M28: 2,692,163 km (0.108 R)
• M29: 2,773,545 km (0.061 R)
• M30: 2,846,249 km (0.106 R)
• M31: 2,934,213 km (0.09 R)
• M32: 3,028,011 km (0.026 R)
• M33: 3,127,942 km (0.08 R)
• M34: 3,223,984 km (0.104 R)
• M35: 3,300,428 km (0.091 R)
• M36: 3,418,910 km (0.085 R)
• M37: 3,580,775 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487.7

Radius: 14.2

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.84 AU - 1.18 AU

Year: 688 Days

Day: 8.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 51,093,173 km

• M1: 176,825 km (0.049 R)
• M2: 269,575 km (0.104 R)
• M3: 385,215 km (0.064 R)
• M4: 612,902 km (0.116 R)
• M5: 721,062 km (0.095 R)
• M6: 851,511 km (0.079 R)
• M7: 945,159 km (0.114 R)
• M8: 1,063,790 km (0.074 R)
• M9: 1,187,957 km (0.095 R)
• M10: 1,283,101 km (0.117 R)
• M11: 1,554,621 km (0.071 R)
• M12: 1,697,786 km (0.09 R)
• M13: 1,799,962 km (0.086 R)
• M14: 1,950,756 km (0.119 R)
• M15: 2,071,781 km (0.099 R)
• M16: 2,160,941 km (0.062 R)
• M17: 2,279,572 km (0.032 R)
• M18: 2,552,588 km (0.049 R)
• M19: 2,844,304 km (0.054 R)
• M20: 2,998,241 km (0.081 R)
• M21: 3,186,584 km (0.115 R)
• M22: 3,411,579 km (0.082 R)
• M23: 3,583,767 km (0.104 R)
• M24: 3,758,796 km (0.084 R)
• M25: 3,919,763 km (0.064 R)
• M26: 4,014,010 km (0.103 R)
• M27: 4,117,681 km (0.059 R)
• M28: 4,301,388 km (0.078 R)
• M29: 4,443,206 km (0.11 R)
• M30: 4,613,748 km (0.083 R)
• M31: 4,878,237 km (0.093 R)
• M32: 4,979,814 km (0.095 R)
• M33: 5,194,636 km (0.094 R)
• M34: 5,799,012 km (0.107 R)
• M35: 6,244,365 km (0.085 R)
• M36: 6,385,286 km (0.119 R)
• M37: 6,527,254 km (0.098 R)
• M38: 7,137,015 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.5

Radius: 10.2

Gravity: 8.88 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 3.38 AU - 4.76 AU

Year: 5569 Days

Day: 8.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 51,093,173 km

• M1: 401,969 km (0.111 R)
• M2: 490,831 km (0.104 R)
• M3: 802,593 km (0.092 R)
• M4: 1,027,588 km (0.038 R)
• M5: 1,189,153 km (0.088 R)
• M6: 1,273,227 km (0.057 R)
• M7: 1,342,042 km (0.106 R)
• M8: 1,781,711 km (0.073 R)
• M9: 1,859,202 km (0.064 R)
• M10: 2,201,781 km (0.09 R)
• M11: 2,327,444 km (0.092 R)
• M12: 2,412,714 km (0.054 R)
• M13: 2,498,883 km (0.076 R)
• M14: 2,763,970 km (0.117 R)
• M15: 3,787,220 km (0.113 R)
• M16: 3,938,762 km (0.09 R)
• M17: 4,645,014 km (0.084 R)
• M18: 4,944,060 km (0.109 R)
• M19: 5,026,788 km (0.108 R)
• M20: 5,390,310 km (0.116 R)
• M21: 6,024,905 km (0.105 R)
• M22: 6,261,718 km (0.078 R)
• M23: 6,411,166 km (0.119 R)
• M24: 6,501,523 km (0.1 R)
• M25: 7,270,157 km (0.106 R)
• M26: 7,554,094 km (0.101 R)
• M27: 7,873,635 km (0.073 R)
• M28: 8,427,297 km (0.082 R)
• M29: 9,230,189 km (0.077 R)
• M30: 9,503,354 km (0.117 R)
• M31: 9,813,770 km (0.112 R)
• M32: 10,586,593 km (0.112 R)
• M33: 10,765,063 km (0.099 R)
• M34: 10,872,474 km (0.064 R)
• M35: 11,342,511 km (0.097 R)
• M36: 11,488,518 km (0.081 R)
• M37: 11,745,527 km (0.073 R)
• M38: 11,893,180 km (0.115 R)
• M39: 13,868,770 km (0.112 R)
• M40: 14,496,931 km (0.032 R)
• M41: 14,734,941 km (0.034 R)
• M42: 14,934,206 km (0.101 R)
• M43: 15,699,698 km (0.06 R)
• M44: 15,943,991 km (0.082 R)
• M45: 16,148,641 km (0.093 R)
• M46: 16,271,760 km (0.109 R)
• M47: 16,354,189 km (0.114 R)
• M48: 16,560,484 km (0.09 R)
• M49: 17,184,756 km (0.119 R)
• M50: 17,268,531 km (0.076 R)
• M51: 17,394,642 km (0.09 R)
• M52: 18,413,553 km (0.108 R)
• M53: 18,757,479 km (0.105 R)
• M54: 19,190,415 km (0.036 R)
• M55: 20,198,555 km (0.071 R)
• M56: 20,331,398 km (0.095 R)
• M57: 20,731,423 km (0.084 R)
• M58: 20,865,462 km (0.119 R)
• M59: 21,044,381 km (0.088 R)
• M60: 21,584,579 km (0.111 R)
• M61: 21,901,876 km (0.087 R)
• M62: 22,083,787 km (0.057 R)
• M63: 22,540,958 km (0.069 R)
• M64: 22,908,820 km (0.082 R)
• M65: 23,186,174 km (0.044 R)
• M66: 23,930,872 km (0.117 R)
• M67: 24,920,462 km (0.097 R)
• M68: 25,205,596 km (0.113 R)
• M69: 26,115,749 km (0.1 R)
• M70: 26,696,039 km (0.026 R)
• M71: 26,793,278 km (0.04 R)
• M72: 27,672,913 km (0.118 R)
• M73: 29,109,801 km (0.098 R)
• M74: 29,912,992 km (0.072 R)
• M75: 30,216,077 km (0.089 R)
• M76: 30,418,782 km (0.073 R)
• M77: 30,927,265 km (0.106 R)
• M78: 31,541,215 km (0.113 R)
• M79: 32,314,337 km (0.058 R)
• M80: 32,573,440 km (0.081 R)
• M81: 32,677,261 km (0.115 R)
• M82: 33,564,227 km (0.104 R)
• M83: 34,512,079 km (0.045 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 74.6

Radius: 7.6

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 4.57 AU - 6.73 AU

Year: 9109 Days

Day: 18.4 Hours

Environment

Temp: -216 °C

Axial Tilt: 86.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 51,093,173 km

• M1: 112,797 km (0.109 R)
• M2: 228,735 km (0.079 R)
• M3: 298,897 km (0.03 R)
• M4: 378,333 km (0.106 R)
• M5: 552,016 km (0.096 R)
• M6: 606,619 km (0.07 R)
• M7: 701,913 km (0.11 R)
• M8: 812,765 km (0.08 R)
• M9: 918,830 km (0.108 R)
• M10: 995,873 km (0.115 R)
• M11: 1,204,263 km (0.097 R)
• M12: 1,351,018 km (0.063 R)
• M13: 1,401,283 km (0.106 R)
• M14: 1,452,296 km (0.067 R)
• M15: 1,608,776 km (0.085 R)
• M16: 1,784,703 km (0.109 R)
• M17: 2,125,935 km (0.068 R)
• M18: 2,643,843 km (0.113 R)
• M19: 2,868,240 km (0.087 R)
• M20: 2,999,288 km (0.062 R)
• M21: 3,082,315 km (0.094 R)
• M22: 3,233,408 km (0.092 R)
• M23: 3,666,195 km (0.093 R)
• M24: 3,898,521 km (0.072 R)
• M25: 3,989,177 km (0.094 R)
• M26: 4,043,930 km (0.039 R)
• M27: 4,154,183 km (0.107 R)
• M28: 4,452,930 km (0.077 R)
• M29: 4,585,773 km (0.119 R)
• M30: 4,681,665 km (0.064 R)
• M31: 5,170,402 km (0.084 R)
• M32: 5,799,012 km (0.066 R)
• M33: 6,494,492 km (0.079 R)
• M34: 6,994,748 km (0.097 R)
• M35: 7,439,801 km (0.045 R)
• M36: 7,552,449 km (0.098 R)
• M37: 7,962,945 km (0.097 R)
• M38: 8,545,030 km (0.119 R)
• M39: 8,734,272 km (0.075 R)
• M40: 8,829,416 km (0.085 R)
• M41: 8,948,795 km (0.082 R)
• M42: 9,068,773 km (0.098 R)
• M43: 9,164,964 km (0.057 R)
• M44: 9,285,839 km (0.117 R)
• M45: 9,676,289 km (0.105 R)
• M46: 9,774,725 km (0.091 R)
• M47: 10,296,971 km (0.1 R)
• M48: 10,726,467 km (0.11 R)
• M49: 10,828,343 km (0.049 R)
• M50: 11,394,571 km (0.111 R)
• M51: 11,970,522 km (0.114 R)
• M52: 13,506,145 km (0.12 R)
• M53: 13,781,853 km (0.086 R)
• M54: 13,920,381 km (0.047 R)
• M55: 14,087,332 km (0.04 R)
• M56: 14,282,857 km (0.115 R)
• M57: 14,931,812 km (0.054 R)
• M58: 15,850,642 km (0.116 R)
• M59: 15,908,686 km (0.069 R)
• M60: 15,966,730 km (0.109 R)
• M61: 16,492,866 km (0.101 R)
• M62: 16,846,815 km (0.073 R)
• M63: 18,960,782 km (0.088 R)
• M64: 19,393,569 km (0.102 R)
• M65: 20,017,392 km (0.065 R)
• M66: 20,111,489 km (0.05 R)
• M67: 20,806,521 km (0.059 R)
• M68: 21,029,272 km (0.114 R)
• M69: 21,156,879 km (0.097 R)
• M70: 21,412,990 km (0.058 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 242.5

Radius: 5

Gravity: 9.7 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 8.46 AU - 9.66 AU

Year: 18496 Days

Day: 23.9 Hours

Environment

Temp: -233 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 51,093,173 km

• M1: 98,735 km (0.098 R)
• M2: 301,290 km (0.038 R)
• M3: 440,267 km (0.06 R)
• M4: 517,160 km (0.084 R)
• M5: 702,512 km (0.109 R)
• M6: 927,507 km (0.045 R)
• M7: 1,675,945 km (0.109 R)
• M8: 1,773,782 km (0.101 R)
• M9: 1,923,978 km (0.104 R)
• M10: 2,210,009 km (0.075 R)
• M11: 2,290,493 km (0.114 R)
• M12: 2,678,251 km (0.12 R)
• M13: 3,267,068 km (0.093 R)
• M14: 3,389,589 km (0.098 R)
• M15: 3,670,683 km (0.069 R)
• M16: 3,797,991 km (0.116 R)
• M17: 3,862,318 km (0.073 R)
• M18: 4,024,482 km (0.089 R)
• M19: 4,057,094 km (0.1 R)
• M20: 4,868,214 km (0.109 R)
• M21: 5,436,087 km (0.082 R)
• M22: 6,402,789 km (0.056 R)
• M23: 7,023,620 km (0.118 R)
• M24: 7,063,114 km (0.086 R)
• M25: 7,142,251 km (0.12 R)
• M26: 7,542,126 km (0.053 R)
• M27: 8,280,242 km (0.044 R)
• M28: 9,127,116 km (0.075 R)
• M29: 9,213,284 km (0.089 R)
• M30: 9,256,518 km (0.072 R)
• M31: 9,473,584 km (0.045 R)
• M32: 9,780,110 km (0.102 R)
• M33: 10,045,647 km (0.117 R)
• M34: 10,358,306 km (0.118 R)
• M35: 10,628,779 km (0.048 R)
• M36: 10,764,913 km (0.063 R)
• M37: 11,222,982 km (0.11 R)
• M38: 11,500,785 km (0.079 R)
• M39: 12,016,150 km (0.085 R)
• M40: 12,157,969 km (0.095 R)
• M41: 12,490,973 km (0.101 R)
• M42: 13,459,320 km (0.111 R)
• M43: 13,508,239 km (0.088 R)
• M44: 14,602,248 km (0.118 R)
• M45: 15,466,924 km (0.064 R)
• M46: 17,351,857 km (0.107 R)
• M47: 17,726,749 km (0.026 R)
• M48: 18,158,489 km (0.066 R)
• M49: 19,585,353 km (0.102 R)
• M50: 19,863,904 km (0.116 R)
• M51: 20,143,652 km (0.03 R)
• M52: 21,104,819 km (0.026 R)
• M53: 21,504,844 km (0.056 R)
• M54: 23,071,283 km (0.1 R)
• M55: 23,483,425 km (0.112 R)
• M56: 24,135,821 km (0.083 R)
• M57: 25,095,641 km (0.067 R)
• M58: 25,762,549 km (0.109 R)
• M59: 26,496,775 km (0.069 R)
• M60: 27,798,276 km (0.108 R)
• M61: 28,048,554 km (0.066 R)
• M62: 28,362,410 km (0.096 R)
• M63: 29,247,431 km (0.08 R)
• M64: 29,565,626 km (0.068 R)
• M65: 30,656,344 km (0.106 R)
• M66: 32,021,723 km (0.096 R)
• M67: 32,349,792 km (0.087 R)
• M68: 32,481,288 km (0.044 R)
• M69: 33,009,069 km (0.119 R)
• M70: 33,141,463 km (0.087 R)
• M71: 35,351,622 km (0.086 R)
• M72: 36,782,526 km (0.111 R)
• M73: 37,263,782 km (0.113 R)
• M74: 37,885,511 km (0.091 R)
• M75: 38,371,405 km (0.109 R)
• M76: 38,510,681 km (0.082 R)
• M77: 38,580,393 km (0.108 R)
• M78: 38,999,267 km (0.037 R)
• M79: 39,700,881 km (0.11 R)
• M80: 40,053,184 km (0.084 R)
• M81: 41,544,376 km (0.1 R)
• M82: 41,902,064 km (0.098 R)
• M83: 42,188,993 km (0.115 R)
• M84: 42,620,583 km (0.094 R)
• M85: 43,342,991 km (0.052 R)
• M86: 44,434,457 km (0.1 R)
• M87: 44,507,461 km (0.085 R)
• M88: 45,387,545 km (0.08 R)
• M89: 46,347,515 km (0.069 R)
• M90: 46,867,218 km (0.095 R)
• M91: 47,388,716 km (0.106 R)
• M92: 47,687,612 km (0.103 R)
• M93: 47,912,159 km (0.114 R)
• M94: 48,512,794 km (0.091 R)
• M95: 48,889,482 km (0.114 R)
• M96: 49,191,520 km (0.114 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 520 - 19,681 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit