🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.89 AU - 1.39 AU

Year: 434 Days

Day: 27.8 Hours

Environment

Temp: 30 °C

Axial Tilt: 21.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 3.35 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.2

Radius: 13.4

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 5.36 AU - 5.74 AU

Year: 4661 Days

Day: 10 Hours

Environment

Temp: -141 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 50,012,972 km

• M1: 167,550 km (0.119 R)
• M2: 316,699 km (0.111 R)
• M3: 516,561 km (0.086 R)
• M4: 753,524 km (0.106 R)
• M5: 1,305,391 km (0.083 R)
• M6: 1,429,557 km (0.109 R)
• M7: 1,792,182 km (0.091 R)
• M8: 1,966,913 km (0.095 R)
• M9: 2,390,724 km (0.045 R)
• M10: 3,195,261 km (0.099 R)
• M11: 3,365,802 km (0.095 R)
• M12: 3,473,962 km (0.086 R)
• M13: 3,605,458 km (0.104 R)
• M14: 3,716,310 km (0.105 R)
• M15: 3,941,306 km (0.075 R)
• M16: 4,264,138 km (0.079 R)
• M17: 4,357,936 km (0.088 R)
• M18: 4,643,668 km (0.054 R)
• M19: 4,788,927 km (0.092 R)
• M20: 5,283,797 km (0.094 R)
• M21: 5,691,750 km (0.111 R)
• M22: 6,296,126 km (0.04 R)
• M23: 7,198,949 km (0.119 R)
• M24: 7,367,396 km (0.057 R)
• M25: 7,594,186 km (0.102 R)
• M26: 8,583,776 km (0.119 R)
• M27: 8,882,673 km (0.116 R)
• M28: 8,973,030 km (0.07 R)
• M29: 10,746,812 km (0.104 R)
• M30: 10,843,153 km (0.076 R)
• M31: 11,789,060 km (0.111 R)
• M32: 12,423,355 km (0.069 R)
• M33: 12,863,622 km (0.087 R)
• M34: 13,551,174 km (0.104 R)
• M35: 13,690,000 km (0.098 R)
• M36: 13,969,300 km (0.064 R)
• M37: 14,144,927 km (0.089 R)
• M38: 14,533,583 km (0.116 R)
• M39: 14,818,567 km (0.114 R)
• M40: 14,925,978 km (0.115 R)
• M41: 15,177,452 km (0.091 R)
• M42: 15,611,735 km (0.046 R)
• M43: 16,418,815 km (0.084 R)
• M44: 17,014,215 km (0.069 R)
• M45: 17,277,058 km (0.075 R)
• M46: 17,541,098 km (0.054 R)
• M47: 17,654,793 km (0.045 R)
• M48: 18,035,220 km (0.12 R)
• M49: 18,418,340 km (0.072 R)
• M50: 18,765,557 km (0.1 R)
• M51: 19,075,823 km (0.068 R)
• M52: 19,505,468 km (0.096 R)
• M53: 19,819,923 km (0.045 R)
• M54: 19,977,748 km (0.118 R)
• M55: 20,175,666 km (0.103 R)
• M56: 20,573,447 km (0.114 R)
• M57: 21,134,738 km (0.083 R)
• M58: 21,417,329 km (0.063 R)
• M59: 21,945,409 km (0.119 R)
• M60: 22,559,957 km (0.057 R)
• M61: 22,683,525 km (0.035 R)
• M62: 22,848,681 km (0.069 R)
• M63: 23,680,595 km (0.083 R)
• M64: 24,100,217 km (0.03 R)
• M65: 25,330,959 km (0.102 R)
• M66: 25,588,267 km (0.04 R)
• M67: 25,803,239 km (0.113 R)
• M68: 26,278,362 km (0.115 R)
• M69: 28,786,520 km (0.065 R)
• M70: 29,955,777 km (0.05 R)
• M71: 30,182,418 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301.3

Radius: 8

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 6.01 AU - 8.27 AU

Year: 6801 Days

Day: 5.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 105.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 50,012,972 km

• M1: 106,663 km (0.059 R)
• M2: 184,903 km (0.113 R)
• M3: 238,160 km (0.068 R)
• M4: 307,573 km (0.112 R)
• M5: 376,687 km (0.092 R)
• M6: 432,637 km (0.065 R)
• M7: 522,695 km (0.116 R)
• M8: 642,224 km (0.081 R)
• M9: 832,811 km (0.078 R)
• M10: 909,106 km (0.082 R)
• M11: 961,316 km (0.058 R)
• M12: 1,068,877 km (0.079 R)
• M13: 1,194,988 km (0.047 R)
• M14: 1,281,755 km (0.099 R)
• M15: 1,446,611 km (0.057 R)
• M16: 1,747,752 km (0.027 R)
• M17: 1,931,159 km (0.039 R)
• M18: 1,982,172 km (0.119 R)
• M19: 2,103,346 km (0.053 R)
• M20: 2,298,571 km (0.053 R)
• M21: 2,389,228 km (0.044 R)
• M22: 2,745,121 km (0.038 R)
• M23: 2,802,716 km (0.097 R)
• M24: 2,998,091 km (0.099 R)
• M25: 3,057,631 km (0.088 R)
• M26: 3,218,299 km (0.1 R)
• M27: 3,780,787 km (0.116 R)
• M28: 4,531,918 km (0.112 R)
• M29: 4,761,551 km (0.118 R)
• M30: 4,971,436 km (0.114 R)
• M31: 5,042,047 km (0.113 R)
• M32: 5,113,106 km (0.09 R)
• M33: 5,352,163 km (0.099 R)
• M34: 5,521,807 km (0.119 R)
• M35: 5,594,960 km (0.119 R)
• M36: 6,679,695 km (0.102 R)
• M37: 6,914,862 km (0.084 R)
• M38: 7,126,095 km (0.08 R)
• M39: 7,259,237 km (0.094 R)
• M40: 7,992,565 km (0.107 R)
• M41: 8,103,268 km (0.083 R)
• M42: 8,494,616 km (0.115 R)
• M43: 8,635,836 km (0.099 R)
• M44: 8,692,534 km (0.116 R)
• M45: 8,834,801 km (0.116 R)
• M46: 8,949,244 km (0.116 R)
• M47: 9,237,519 km (0.066 R)
• M48: 10,300,412 km (0.079 R)
• M49: 10,451,057 km (0.068 R)
• M50: 11,871,339 km (0.11 R)
• M51: 12,475,565 km (0.117 R)
• M52: 12,829,813 km (0.107 R)
• M53: 15,539,479 km (0.119 R)
• M54: 15,885,947 km (0.069 R)
• M55: 16,094,936 km (0.096 R)
• M56: 17,836,405 km (0.113 R)
• M57: 19,005,661 km (0.117 R)
• M58: 19,413,316 km (0.033 R)
• M59: 20,426,093 km (0.09 R)
• M60: 20,653,482 km (0.115 R)
• M61: 20,729,478 km (0.05 R)
• M62: 20,996,211 km (0.028 R)
• M63: 21,072,655 km (0.066 R)
• M64: 21,149,100 km (0.094 R)
• M65: 21,340,735 km (0.052 R)
• M66: 22,229,795 km (0.116 R)
• M67: 23,091,329 km (0.108 R)
• M68: 23,209,810 km (0.118 R)
• M69: 24,203,739 km (0.111 R)
• M70: 24,484,683 km (0.113 R)
• M71: 24,726,134 km (0.105 R)
• M72: 25,211,729 km (0.08 R)
• M73: 25,374,192 km (0.109 R)
• M74: 25,863,976 km (0.073 R)
• M75: 26,480,469 km (0.119 R)
• M76: 27,435,202 km (0.103 R)
• M77: 28,021,776 km (0.041 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 148.4

Radius: 3.3

Gravity: 13.63 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 13.07 AU - 19.01 AU

Year: 22898 Days

Day: 20.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 50,012,972 km

• M1: 70,311 km (0.088 R)
• M2: 262,694 km (0.032 R)
• M3: 313,856 km (0.09 R)
• M4: 486,642 km (0.108 R)
• M5: 775,515 km (0.088 R)
• M6: 1,026,690 km (0.084 R)
• M7: 1,257,669 km (0.112 R)
• M8: 2,170,516 km (0.071 R)
• M9: 2,196,695 km (0.096 R)
• M10: 2,437,548 km (0.064 R)
• M11: 2,519,827 km (0.055 R)
• M12: 2,547,353 km (0.117 R)
• M13: 3,451,372 km (0.091 R)
• M14: 3,482,040 km (0.043 R)
• M15: 3,953,124 km (0.047 R)
• M16: 4,611,654 km (0.061 R)
• M17: 5,303,394 km (0.042 R)
• M18: 5,733,937 km (0.106 R)
• M19: 6,026,999 km (0.063 R)
• M20: 6,138,150 km (0.047 R)
• M21: 6,287,599 km (0.089 R)
• M22: 6,438,094 km (0.092 R)
• M23: 7,090,939 km (0.084 R)
• M24: 7,365,750 km (0.11 R)
• M25: 7,484,681 km (0.071 R)
• M26: 7,684,244 km (0.08 R)
• M27: 8,334,546 km (0.064 R)
• M28: 8,582,879 km (0.089 R)
• M29: 9,299,752 km (0.048 R)
• M30: 9,342,537 km (0.1 R)
• M31: 9,557,359 km (0.092 R)
• M32: 9,860,744 km (0.064 R)
• M33: 10,344,094 km (0.117 R)
• M34: 10,388,375 km (0.086 R)
• M35: 11,333,385 km (0.098 R)
• M36: 11,562,569 km (0.108 R)
• M37: 12,071,800 km (0.108 R)
• M38: 12,399,719 km (0.079 R)
• M39: 12,683,057 km (0.11 R)
• M40: 13,112,104 km (0.12 R)
• M41: 13,304,337 km (0.111 R)
• M42: 13,497,468 km (0.107 R)
• M43: 13,643,027 km (0.081 R)
• M44: 13,886,572 km (0.092 R)
• M45: 14,477,035 km (0.117 R)
• M46: 14,675,701 km (0.084 R)
• M47: 15,378,212 km (0.104 R)
• M48: 15,631,631 km (0.093 R)
• M49: 15,835,383 km (0.091 R)
• M50: 16,297,192 km (0.097 R)
• M51: 16,763,339 km (0.087 R)
• M52: 16,815,399 km (0.068 R)
• M53: 17,761,755 km (0.084 R)
• M54: 19,541,222 km (0.114 R)
• M55: 20,036,241 km (0.078 R)
• M56: 21,715,926 km (0.056 R)
• M57: 22,000,312 km (0.078 R)
• M58: 22,228,598 km (0.098 R)
• M59: 23,091,927 km (0.113 R)
• M60: 23,615,071 km (0.093 R)
• M61: 24,201,046 km (0.117 R)
• M62: 25,327,368 km (0.091 R)
• M63: 25,866,968 km (0.104 R)
• M64: 28,186,184 km (0.118 R)
• M65: 28,248,117 km (0.104 R)
• M66: 28,310,051 km (0.05 R)
• M67: 28,496,150 km (0.059 R)
• M68: 28,558,383 km (0.108 R)
• M69: 30,316,906 km (0.107 R)
• M70: 30,380,336 km (0.091 R)
• M71: 30,698,231 km (0.097 R)
• M72: 31,465,668 km (0.078 R)
• M73: 31,916,257 km (0.084 R)
• M74: 32,109,986 km (0.064 R)
• M75: 33,084,766 km (0.082 R)
• M76: 34,135,093 km (0.077 R)
• M77: 35,663,983 km (0.079 R)
• M78: 36,133,720 km (0.079 R)
• M79: 37,011,560 km (0.113 R)
• M80: 37,079,478 km (0.044 R)
• M81: 38,444,409 km (0.064 R)
• M82: 39,478,878 km (0.084 R)
• M83: 40,313,036 km (0.1 R)
• M84: 41,857,335 km (0.102 R)
• M85: 41,998,705 km (0.032 R)
• M86: 42,281,893 km (0.078 R)
• M87: 43,563,947 km (0.076 R)
• M88: 44,281,867 km (0.12 R)
• M89: 44,425,780 km (0.112 R)
• M90: 44,786,611 km (0.093 R)
• M91: 46,458,516 km (0.097 R)
• M92: 46,824,732 km (0.114 R)
• M93: 48,447,121 km (0.107 R)
• M94: 48,967,273 km (0.087 R)
• M95: 49,041,623 km (0.057 R)
• M96: 49,414,570 km (0.049 R)
• M97: 49,938,013 km (0.071 R)

Kuiper Belt

Range: 30.8 - 52.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 326 - 18,060 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit