🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.87 AU - 1.29 AU

Year: 425 Days

Day: 23.3 Hours

Environment

Temp: 12 °C

Axial Tilt: 18.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.12 AU - 1.5 AU

Year: 568 Days

Day: 16.4 Hours

Environment

Temp: -41 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 95,056,437 km

• M1: 949,198 km (0.117 R)
• M2: 1,248,843 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.42 AU - 3.8 AU

Year: 2077 Days

Day: 20.8 Hours

Environment

Temp: -118 °C

Axial Tilt: 41 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 745.3

Radius: 10.1

Gravity: 7.31 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 3.99 AU - 5.57 AU

Year: 3958 Days

Day: 7.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 95,056,437 km

• M1: 141,071 km (0.079 R)
• M2: 230,231 km (0.094 R)
• M3: 403,765 km (0.035 R)
• M4: 658,081 km (0.106 R)
• M5: 863,778 km (0.107 R)
• M6: 1,064,389 km (0.116 R)
• M7: 1,170,603 km (0.079 R)
• M8: 1,266,645 km (0.073 R)
• M9: 1,351,168 km (0.108 R)
• M10: 1,437,636 km (0.106 R)
• M11: 1,755,381 km (0.12 R)
• M12: 1,818,512 km (0.059 R)
• M13: 1,914,554 km (0.063 R)
• M14: 2,028,996 km (0.116 R)
• M15: 2,112,023 km (0.051 R)
• M16: 2,403,290 km (0.115 R)
• M17: 2,527,007 km (0.09 R)
• M18: 2,634,867 km (0.062 R)
• M19: 3,024,271 km (0.119 R)
• M20: 3,352,937 km (0.12 R)
• M21: 3,451,971 km (0.109 R)
• M22: 3,754,458 km (0.074 R)
• M23: 4,213,873 km (0.1 R)
• M24: 4,407,004 km (0.111 R)
• M25: 4,647,108 km (0.091 R)
• M26: 4,779,802 km (0.112 R)
• M27: 5,277,364 km (0.098 R)
• M28: 5,579,253 km (0.103 R)
• M29: 5,791,532 km (0.075 R)
• M30: 6,054,675 km (0.099 R)
• M31: 6,321,856 km (0.094 R)
• M32: 6,918,004 km (0.118 R)
• M33: 6,993,850 km (0.107 R)
• M34: 7,120,709 km (0.052 R)
• M35: 7,351,239 km (0.115 R)
• M36: 7,584,163 km (0.072 R)
• M37: 8,621,475 km (0.028 R)
• M38: 8,867,264 km (0.044 R)
• M39: 10,418,594 km (0.044 R)
• M40: 10,709,562 km (0.099 R)
• M41: 10,885,489 km (0.12 R)
• M42: 11,032,843 km (0.099 R)
• M43: 11,269,956 km (0.096 R)
• M44: 12,235,161 km (0.077 R)
• M45: 12,388,349 km (0.065 R)
• M46: 12,727,787 km (0.067 R)
• M47: 13,258,261 km (0.05 R)
• M48: 13,352,657 km (0.104 R)
• M49: 13,478,768 km (0.101 R)
• M50: 13,542,048 km (0.088 R)
• M51: 14,083,443 km (0.116 R)
• M52: 14,308,588 km (0.102 R)
• M53: 14,373,064 km (0.071 R)
• M54: 14,697,093 km (0.116 R)
• M55: 14,762,168 km (0.117 R)
• M56: 14,958,141 km (0.119 R)
• M57: 15,650,480 km (0.029 R)
• M58: 15,850,194 km (0.107 R)
• M59: 17,963,264 km (0.041 R)
• M60: 18,032,976 km (0.118 R)
• M61: 18,137,545 km (0.116 R)
• M62: 19,088,240 km (0.073 R)
• M63: 19,194,903 km (0.099 R)
• M64: 19,480,186 km (0.059 R)
• M65: 19,551,694 km (0.094 R)
• M66: 19,910,878 km (0.083 R)
• M67: 20,199,602 km (0.091 R)
• M68: 20,417,267 km (0.095 R)
• M69: 20,818,040 km (0.08 R)
• M70: 21,812,866 km (0.115 R)
• M71: 22,110,715 km (0.115 R)
• M72: 22,635,055 km (0.12 R)
• M73: 22,823,250 km (0.117 R)
• M74: 24,040,378 km (0.054 R)
• M75: 25,591,409 km (0.112 R)
• M76: 25,708,992 km (0.109 R)
• M77: 25,944,759 km (0.053 R)
• M78: 26,062,941 km (0.038 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617.8

Radius: 11.3

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 7.74 AU - 8.08 AU

Year: 8426 Days

Day: 12.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 95,056,437 km

• M1: 144,212 km (0.093 R)
• M2: 257,009 km (0.097 R)
• M3: 433,535 km (0.083 R)
• M4: 715,676 km (0.107 R)
• M5: 1,601,894 km (0.101 R)
• M6: 1,683,874 km (0.092 R)
• M7: 2,390,424 km (0.088 R)
• M8: 2,726,421 km (0.086 R)
• M9: 2,900,104 km (0.107 R)
• M10: 3,443,294 km (0.111 R)
• M11: 4,476,417 km (0.116 R)
• M12: 4,593,552 km (0.059 R)
• M13: 4,830,964 km (0.117 R)
• M14: 5,380,138 km (0.105 R)
• M15: 6,013,535 km (0.083 R)
• M16: 7,109,938 km (0.048 R)
• M17: 7,663,600 km (0.034 R)
• M18: 8,775,860 km (0.113 R)
• M19: 9,557,808 km (0.079 R)
• M20: 10,400,792 km (0.105 R)
• M21: 10,752,497 km (0.081 R)
• M22: 11,148,033 km (0.073 R)
• M23: 11,467,874 km (0.039 R)
• M24: 12,445,346 km (0.119 R)
• M25: 12,528,074 km (0.073 R)
• M26: 12,693,978 km (0.07 R)
• M27: 13,662,026 km (0.071 R)
• M28: 14,004,305 km (0.074 R)
• M29: 14,479,728 km (0.11 R)
• M30: 15,802,771 km (0.119 R)
• M31: 16,162,105 km (0.076 R)
• M32: 17,487,393 km (0.114 R)
• M33: 17,719,419 km (0.026 R)
• M34: 18,468,605 km (0.115 R)
• M35: 18,563,001 km (0.069 R)
• M36: 19,132,820 km (0.12 R)
• M37: 19,419,748 km (0.113 R)
• M38: 19,660,152 km (0.119 R)
• M39: 19,756,493 km (0.074 R)
• M40: 20,095,183 km (0.109 R)
• M41: 20,582,273 km (0.104 R)
• M42: 20,778,097 km (0.041 R)
• M43: 21,023,886 km (0.083 R)
• M44: 21,667,456 km (0.108 R)
• M45: 23,279,074 km (0.09 R)
• M46: 24,047,708 km (0.083 R)
• M47: 24,150,931 km (0.094 R)
• M48: 24,668,689 km (0.116 R)
• M49: 25,137,828 km (0.111 R)
• M50: 25,820,742 km (0.085 R)
• M51: 26,190,997 km (0.098 R)
• M52: 28,340,419 km (0.041 R)
• M53: 28,667,590 km (0.114 R)
• M54: 28,886,451 km (0.105 R)
• M55: 29,215,866 km (0.095 R)
• M56: 29,436,074 km (0.112 R)
• M57: 29,546,477 km (0.1 R)
• M58: 30,378,391 km (0.115 R)
• M59: 30,713,340 km (0.083 R)
• M60: 31,330,581 km (0.073 R)
• M61: 31,838,616 km (0.092 R)
• M62: 32,292,645 km (0.11 R)
• M63: 32,406,340 km (0.118 R)
• M64: 32,577,330 km (0.094 R)
• M65: 32,977,504 km (0.074 R)
• M66: 33,494,215 km (0.111 R)
• M67: 33,840,385 km (0.11 R)
• M68: 34,885,475 km (0.063 R)
• M69: 35,294,925 km (0.062 R)
• M70: 35,705,721 km (0.067 R)
• M71: 37,126,751 km (0.075 R)
• M72: 37,425,049 km (0.08 R)
• M73: 37,664,406 km (0.092 R)
• M74: 39,474,989 km (0.106 R)
• M75: 40,329,641 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 680.8

Radius: 7.7

Gravity: 11.48 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 15.07 AU - 20.17 AU

Year: 28013 Days

Day: 24.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 95,056,437 km

• M1: 384,766 km (0.107 R)
• M2: 448,794 km (0.058 R)
• M3: 564,732 km (0.054 R)
• M4: 827,127 km (0.111 R)
• M5: 884,123 km (0.047 R)
• M6: 942,467 km (0.072 R)
• M7: 1,705,865 km (0.115 R)
• M8: 1,779,616 km (0.057 R)
• M9: 1,930,411 km (0.114 R)
• M10: 3,372,983 km (0.114 R)
• M11: 3,655,125 km (0.03 R)
• M12: 3,750,867 km (0.099 R)
• M13: 4,546,728 km (0.072 R)
• M14: 4,858,490 km (0.105 R)
• M15: 6,518,278 km (0.062 R)
• M16: 6,869,684 km (0.093 R)
• M17: 7,774,751 km (0.077 R)
• M18: 8,589,311 km (0.07 R)
• M19: 9,430,799 km (0.097 R)
• M20: 10,638,653 km (0.115 R)
• M21: 10,844,798 km (0.117 R)
• M22: 10,982,877 km (0.118 R)
• M23: 11,894,676 km (0.07 R)
• M24: 12,612,596 km (0.096 R)
• M25: 13,790,081 km (0.101 R)
• M26: 14,240,820 km (0.059 R)
• M27: 14,772,640 km (0.12 R)
• M28: 15,156,508 km (0.054 R)
• M29: 15,233,701 km (0.082 R)
• M30: 15,543,668 km (0.109 R)
• M31: 15,855,729 km (0.114 R)
• M32: 17,527,784 km (0.114 R)
• M33: 17,852,561 km (0.029 R)
• M34: 18,015,772 km (0.083 R)
• M35: 21,554,510 km (0.119 R)
• M36: 22,780,614 km (0.107 R)
• M37: 23,135,012 km (0.096 R)
• M38: 23,580,664 km (0.082 R)
• M39: 25,208,288 km (0.101 R)
• M40: 25,943,263 km (0.103 R)
• M41: 26,406,119 km (0.089 R)
• M42: 26,592,069 km (0.071 R)
• M43: 26,685,268 km (0.051 R)
• M44: 27,246,260 km (0.05 R)
• M45: 27,811,291 km (0.102 R)
• M46: 28,095,228 km (0.098 R)
• M47: 32,368,641 km (0.104 R)
• M48: 32,567,606 km (0.093 R)
• M49: 33,468,185 km (0.087 R)
• M50: 34,478,420 km (0.089 R)
• M51: 37,047,464 km (0.055 R)
• M52: 37,255,704 km (0.095 R)
• M53: 37,882,519 km (0.068 R)
• M54: 39,146,771 km (0.095 R)
• M55: 39,783,908 km (0.092 R)
• M56: 42,041,340 km (0.105 R)
• M57: 42,693,886 km (0.112 R)
• M58: 43,349,723 km (0.114 R)
• M59: 43,898,897 km (0.086 R)
• M60: 44,671,570 km (0.119 R)
• M61: 47,354,608 km (0.095 R)
• M62: 49,400,957 km (0.106 R)
• M63: 50,665,657 km (0.067 R)
• M64: 50,781,147 km (0.053 R)
• M65: 51,128,214 km (0.032 R)
• M66: 51,940,979 km (0.06 R)
• M67: 52,524,112 km (0.062 R)
• M68: 52,875,068 km (0.114 R)
• M69: 57,507,815 km (0.04 R)
• M70: 58,110,994 km (0.064 R)
• M71: 58,352,893 km (0.091 R)
• M72: 58,595,242 km (0.114 R)
• M73: 59,567,479 km (0.104 R)
• M74: 60,545,101 km (0.056 R)
• M75: 61,281,721 km (0.105 R)
• M76: 62,021,482 km (0.084 R)
• M77: 62,764,086 km (0.11 R)
• M78: 65,386,237 km (0.091 R)
• M79: 68,044,143 km (0.116 R)
• M80: 69,450,363 km (0.099 R)
• M81: 73,464,672 km (0.093 R)
• M82: 74,119,163 km (0.087 R)
• M83: 74,512,755 km (0.105 R)
• M84: 75,829,814 km (0.114 R)
• M85: 76,889,117 km (0.114 R)
• M86: 77,420,488 km (0.098 R)
• M87: 78,620,712 km (0.055 R)
• M88: 79,156,123 km (0.055 R)
• M89: 81,715,742 km (0.069 R)
• M90: 82,122,350 km (0.09 R)
• M91: 90,394,813 km (0.056 R)
• M92: 91,940,009 km (0.087 R)
• M93: 94,914,015 km (0.078 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: 276 - 17,437 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit