🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.36 AU - 1.36 AU

Year: 604 Days

Day: 15.3 Hours

Environment

Temp: -47 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.04 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.8

Radius: 14.7

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 6.6 AU - 6.82 AU

Year: 6619 Days

Day: 14.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 72,506,087 km

• M1: 186,249 km (0.111 R)
• M2: 482,603 km (0.095 R)
• M3: 579,542 km (0.086 R)
• M4: 919,429 km (0.078 R)
• M5: 1,014,722 km (0.117 R)
• M6: 1,507,498 km (0.095 R)
• M7: 1,841,849 km (0.113 R)
• M8: 2,310,390 km (0.065 R)
• M9: 2,467,318 km (0.112 R)
• M10: 3,381,809 km (0.057 R)
• M11: 3,587,058 km (0.088 R)
• M12: 3,691,327 km (0.038 R)
• M13: 3,822,974 km (0.05 R)
• M14: 4,037,198 km (0.092 R)
• M15: 4,817,799 km (0.084 R)
• M16: 5,797,516 km (0.097 R)
• M17: 6,044,352 km (0.12 R)
• M18: 6,516,483 km (0.112 R)
• M19: 6,612,375 km (0.084 R)
• M20: 6,708,717 km (0.079 R)
• M21: 6,870,282 km (0.096 R)
• M22: 6,967,970 km (0.066 R)
• M23: 7,164,691 km (0.069 R)
• M24: 8,210,081 km (0.116 R)
• M25: 8,662,764 km (0.025 R)
• M26: 9,266,990 km (0.098 R)
• M27: 9,447,405 km (0.109 R)
• M28: 9,592,515 km (0.079 R)
• M29: 9,884,979 km (0.062 R)
• M30: 10,143,484 km (0.097 R)
• M31: 10,441,483 km (0.092 R)
• M32: 11,199,345 km (0.117 R)
• M33: 12,369,350 km (0.074 R)
• M34: 12,848,213 km (0.07 R)
• M35: 13,251,978 km (0.106 R)
• M36: 13,783,200 km (0.104 R)
• M37: 14,113,512 km (0.107 R)
• M38: 14,446,517 km (0.079 R)
• M39: 14,950,961 km (0.103 R)
• M40: 15,418,305 km (0.114 R)
• M41: 15,675,463 km (0.117 R)
• M42: 16,020,286 km (0.114 R)
• M43: 16,498,700 km (0.116 R)
• M44: 16,629,898 km (0.069 R)
• M45: 16,761,544 km (0.106 R)
• M46: 17,070,164 km (0.06 R)
• M47: 17,336,000 km (0.114 R)
• M48: 17,916,888 km (0.094 R)
• M49: 19,006,260 km (0.085 R)
• M50: 19,097,963 km (0.077 R)
• M51: 19,466,423 km (0.073 R)
• M52: 20,117,024 km (0.092 R)
• M53: 20,586,013 km (0.041 R)
• M54: 21,201,160 km (0.106 R)
• M55: 22,014,673 km (0.084 R)
• M56: 22,838,509 km (0.061 R)
• M57: 23,180,639 km (0.059 R)
• M58: 23,524,564 km (0.068 R)
• M59: 25,067,517 km (0.107 R)
• M60: 27,055,074 km (0.077 R)
• M61: 27,832,983 km (0.109 R)
• M62: 27,937,253 km (0.097 R)
• M63: 28,565,564 km (0.056 R)
• M64: 29,410,792 km (0.116 R)
• M65: 30,264,098 km (0.099 R)
• M66: 30,693,743 km (0.072 R)
• M67: 31,179,637 km (0.102 R)
• M68: 31,396,404 km (0.06 R)
• M69: 32,487,721 km (0.096 R)
• M70: 33,425,101 km (0.054 R)
• M71: 33,535,953 km (0.085 R)
• M72: 33,702,605 km (0.096 R)
• M73: 34,259,708 km (0.117 R)
• M74: 34,651,504 km (0.11 R)
• M75: 35,835,721 km (0.053 R)
• M76: 36,689,775 km (0.076 R)
• M77: 36,804,218 km (0.071 R)
• M78: 36,918,660 km (0.035 R)
• M79: 38,128,159 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149.3

Radius: 11.2

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 7.86 AU - 11.9 AU

Year: 11826 Days

Day: 11 Hours

Environment

Temp: -178 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 72,506,087 km

• M1: 142,118 km (0.079 R)
• M2: 323,131 km (0.062 R)
• M3: 509,231 km (0.036 R)
• M4: 659,278 km (0.1 R)
• M5: 734,077 km (0.051 R)
• M6: 963,560 km (0.028 R)
• M7: 1,216,530 km (0.084 R)
• M8: 2,450,413 km (0.114 R)
• M9: 3,055,387 km (0.107 R)
• M10: 3,453,616 km (0.1 R)
• M11: 3,636,126 km (0.085 R)
• M12: 3,774,953 km (0.054 R)
• M13: 4,202,503 km (0.113 R)
• M14: 4,323,977 km (0.043 R)
• M15: 4,545,681 km (0.08 R)
• M16: 5,469,897 km (0.118 R)
• M17: 6,117,805 km (0.058 R)
• M18: 6,311,385 km (0.09 R)
• M19: 6,591,432 km (0.067 R)
• M20: 8,234,465 km (0.046 R)
• M21: 8,417,723 km (0.106 R)
• M22: 9,545,691 km (0.083 R)
• M23: 10,029,640 km (0.108 R)
• M24: 11,768,715 km (0.065 R)
• M25: 12,955,624 km (0.118 R)
• M26: 13,599,344 km (0.072 R)
• M27: 14,806,449 km (0.11 R)
• M28: 14,917,900 km (0.082 R)
• M29: 16,123,958 km (0.118 R)
• M30: 16,622,867 km (0.072 R)
• M31: 17,478,716 km (0.073 R)
• M32: 17,557,255 km (0.112 R)
• M33: 22,010,634 km (0.075 R)
• M34: 22,393,305 km (0.118 R)
• M35: 22,692,351 km (0.067 R)
• M36: 23,337,717 km (0.091 R)
• M37: 23,814,784 km (0.111 R)
• M38: 24,822,924 km (0.086 R)
• M39: 24,911,187 km (0.116 R)
• M40: 26,068,775 km (0.074 R)
• M41: 27,700,439 km (0.054 R)
• M42: 27,975,550 km (0.113 R)
• M43: 28,667,440 km (0.12 R)
• M44: 28,852,792 km (0.103 R)
• M45: 29,598,687 km (0.116 R)
• M46: 30,397,988 km (0.09 R)
• M47: 30,729,198 km (0.095 R)
• M48: 30,871,465 km (0.094 R)
• M49: 31,347,486 km (0.056 R)
• M50: 32,017,983 km (0.058 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 667.5

Radius: 3.3

Gravity: 61.29 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 11.58 AU - 15.38 AU

Year: 18847 Days

Day: 20.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 72,506,087 km

• M1: 216,019 km (0.028 R)
• M2: 327,470 km (0.109 R)
• M3: 577,897 km (0.11 R)
• M4: 664,813 km (0.117 R)
• M5: 1,900,641 km (0.08 R)
• M6: 2,830,242 km (0.05 R)
• M7: 3,205,284 km (0.066 R)
• M8: 3,959,706 km (0.116 R)
• M9: 4,548,972 km (0.055 R)
• M10: 4,809,871 km (0.086 R)
• M11: 5,030,976 km (0.094 R)
• M12: 5,346,030 km (0.091 R)
• M13: 5,391,507 km (0.038 R)
• M14: 5,483,061 km (0.035 R)
• M15: 6,816,427 km (0.115 R)
• M16: 7,518,639 km (0.067 R)
• M17: 7,930,183 km (0.068 R)
• M18: 7,982,094 km (0.077 R)
• M19: 8,191,082 km (0.045 R)
• M20: 9,592,664 km (0.116 R)
• M21: 9,759,167 km (0.066 R)
• M22: 11,066,502 km (0.102 R)
• M23: 11,241,083 km (0.079 R)
• M24: 11,357,919 km (0.101 R)
• M25: 11,475,204 km (0.111 R)
• M26: 13,220,113 km (0.109 R)
• M27: 13,529,332 km (0.059 R)
• M28: 13,591,415 km (0.105 R)
• M29: 14,154,651 km (0.09 R)
• M30: 15,758,789 km (0.067 R)
• M31: 15,889,538 km (0.065 R)
• M32: 16,548,965 km (0.098 R)
• M33: 16,748,529 km (0.099 R)
• M34: 18,236,130 km (0.096 R)
• M35: 18,511,091 km (0.065 R)
• M36: 19,484,225 km (0.066 R)
• M37: 19,765,319 km (0.117 R)
• M38: 20,189,579 km (0.111 R)
• M39: 20,402,756 km (0.052 R)
• M40: 20,831,354 km (0.089 R)
• M41: 21,770,380 km (0.097 R)
• M42: 22,208,253 km (0.117 R)
• M43: 22,723,019 km (0.108 R)
• M44: 23,689,122 km (0.094 R)
• M45: 23,839,019 km (0.11 R)
• M46: 25,431,040 km (0.091 R)
• M47: 25,584,527 km (0.053 R)
• M48: 26,046,635 km (0.083 R)
• M49: 26,123,827 km (0.117 R)
• M50: 26,201,169 km (0.082 R)
• M51: 26,511,435 km (0.112 R)
• M52: 27,213,797 km (0.081 R)
• M53: 27,449,265 km (0.113 R)
• M54: 27,764,318 km (0.112 R)
• M55: 28,159,854 km (0.088 R)
• M56: 28,477,451 km (0.073 R)
• M57: 28,876,279 km (0.053 R)
• M58: 29,841,035 km (0.102 R)
• M59: 30,002,900 km (0.057 R)
• M60: 30,979,774 km (0.111 R)
• M61: 31,307,842 km (0.097 R)
• M62: 31,636,958 km (0.063 R)
• M63: 31,719,386 km (0.116 R)
• M64: 31,801,964 km (0.116 R)
• M65: 33,635,585 km (0.085 R)
• M66: 35,588,885 km (0.093 R)
• M67: 35,932,361 km (0.081 R)
• M68: 36,363,353 km (0.069 R)
• M69: 36,622,606 km (0.09 R)
• M70: 37,666,051 km (0.061 R)
• M71: 38,016,110 km (0.074 R)
• M72: 39,782,263 km (0.095 R)
• M73: 40,675,212 km (0.083 R)
• M74: 41,034,397 km (0.106 R)
• M75: 42,663,069 km (0.099 R)
• M76: 43,027,938 km (0.098 R)
• M77: 43,119,193 km (0.114 R)
• M78: 46,544,834 km (0.096 R)
• M79: 47,391,109 km (0.109 R)
• M80: 48,337,466 km (0.119 R)
• M81: 48,432,460 km (0.09 R)
• M82: 49,194,512 km (0.105 R)
• M83: 49,385,698 km (0.115 R)
• M84: 50,345,069 km (0.115 R)
• M85: 51,892,809 km (0.12 R)
• M86: 52,574,825 km (0.082 R)
• M87: 54,836,595 km (0.066 R)
• M88: 56,328,685 km (0.119 R)
• M89: 58,440,109 km (0.078 R)
• M90: 60,884,389 km (0.082 R)
• M91: 60,987,013 km (0.079 R)
• M92: 61,192,411 km (0.073 R)
• M93: 61,500,732 km (0.083 R)
• M94: 68,521,659 km (0.098 R)
• M95: 69,162,686 km (0.064 R)
• M96: 69,913,069 km (0.115 R)
• M97: 71,097,585 km (0.083 R)
• M98: 72,397,441 km (0.051 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 339 - 17,025 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit