🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.84 AU - 1.12 AU

Year: 371 Days

Day: 14.1 Hours

Environment

Temp: -2 °C

Axial Tilt: 12.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.58 AU - 3.48 AU

Year: 2019 Days

Day: 35.7 Hours

Environment

Temp: -119 °C

Axial Tilt: 128.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49

Radius: 14.3

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 4.44 AU - 4.48 AU

Year: 3606 Days

Day: 9.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 78,344,934 km

• M1: 180,415 km (0.082 R)
• M2: 319,691 km (0.091 R)
• M3: 472,430 km (0.075 R)
• M4: 747,391 km (0.113 R)
• M5: 890,407 km (0.113 R)
• M6: 1,821,504 km (0.065 R)
• M7: 2,055,176 km (0.116 R)
• M8: 2,237,236 km (0.082 R)
• M9: 2,506,812 km (0.116 R)
• M10: 3,028,908 km (0.066 R)
• M11: 3,227,424 km (0.06 R)
• M12: 3,409,784 km (0.065 R)
• M13: 3,595,585 km (0.071 R)
• M14: 4,042,434 km (0.065 R)
• M15: 4,151,491 km (0.086 R)
• M16: 4,272,515 km (0.101 R)
• M17: 5,891,164 km (0.073 R)
• M18: 6,027,747 km (0.12 R)
• M19: 6,266,056 km (0.117 R)
• M20: 6,405,631 km (0.06 R)
• M21: 6,856,370 km (0.096 R)
• M22: 7,118,465 km (0.051 R)
• M23: 7,693,519 km (0.066 R)
• M24: 8,283,683 km (0.082 R)
• M25: 8,451,083 km (0.054 R)
• M26: 8,888,507 km (0.044 R)
• M27: 9,045,585 km (0.089 R)
• M28: 9,347,922 km (0.051 R)
• M29: 9,756,324 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.3

Radius: 14

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 7.67 AU - 12.45 AU

Year: 12217 Days

Day: 6.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 78,344,934 km

• M1: 230,082 km (0.09 R)
• M2: 525,388 km (0.082 R)
• M3: 673,789 km (0.107 R)
• M4: 763,398 km (0.03 R)
• M5: 1,039,256 km (0.07 R)
• M6: 1,371,513 km (0.107 R)
• M7: 1,466,059 km (0.036 R)
• M8: 1,687,165 km (0.075 R)
• M9: 1,789,191 km (0.039 R)
• M10: 1,972,897 km (0.094 R)
• M11: 2,080,757 km (0.115 R)
• M12: 2,274,636 km (0.102 R)
• M13: 2,591,634 km (0.081 R)
• M14: 2,680,495 km (0.107 R)
• M15: 3,141,256 km (0.118 R)
• M16: 4,033,009 km (0.085 R)
• M17: 4,382,619 km (0.112 R)
• M18: 5,036,960 km (0.084 R)
• M19: 5,644,328 km (0.096 R)
• M20: 6,035,975 km (0.073 R)
• M21: 6,155,204 km (0.028 R)
• M22: 7,137,165 km (0.065 R)
• M23: 7,432,920 km (0.117 R)
• M24: 7,819,032 km (0.077 R)
• M25: 8,299,989 km (0.027 R)
• M26: 9,153,295 km (0.1 R)
• M27: 9,290,626 km (0.044 R)
• M28: 9,800,007 km (0.089 R)
• M29: 10,176,246 km (0.116 R)
• M30: 10,366,085 km (0.064 R)
• M31: 10,991,554 km (0.056 R)
• M32: 11,137,561 km (0.101 R)
• M33: 12,077,634 km (0.11 R)
• M34: 12,837,891 km (0.076 R)
• M35: 14,832,629 km (0.113 R)
• M36: 15,048,050 km (0.116 R)
• M37: 15,264,668 km (0.105 R)
• M38: 15,536,936 km (0.108 R)
• M39: 16,753,765 km (0.111 R)
• M40: 18,346,683 km (0.112 R)
• M41: 18,636,155 km (0.082 R)
• M42: 19,278,528 km (0.086 R)
• M43: 20,166,092 km (0.117 R)
• M44: 21,735,972 km (0.112 R)
• M45: 21,919,678 km (0.114 R)
• M46: 22,350,221 km (0.102 R)
• M47: 22,473,789 km (0.03 R)
• M48: 23,470,410 km (0.1 R)
• M49: 24,928,092 km (0.118 R)
• M50: 26,024,345 km (0.105 R)
• M51: 27,400,196 km (0.102 R)
• M52: 28,330,546 km (0.116 R)
• M53: 28,732,515 km (0.079 R)
• M54: 29,474,221 km (0.05 R)
• M55: 30,633,006 km (0.096 R)
• M56: 31,045,597 km (0.074 R)
• M57: 31,459,983 km (0.11 R)
• M58: 32,573,889 km (0.065 R)
• M59: 33,135,779 km (0.031 R)
• M60: 33,842,479 km (0.06 R)
• M61: 33,984,447 km (0.115 R)
• M62: 35,487,008 km (0.07 R)
• M63: 35,631,221 km (0.102 R)
• M64: 35,992,799 km (0.109 R)
• M65: 36,500,833 km (0.045 R)
• M66: 37,744,590 km (0.065 R)
• M67: 37,891,794 km (0.119 R)
• M68: 38,039,148 km (0.048 R)
• M69: 38,927,760 km (0.11 R)
• M70: 39,374,608 km (0.111 R)
• M71: 42,397,084 km (0.075 R)
• M72: 43,549,586 km (0.12 R)
• M73: 44,013,489 km (0.043 R)
• M74: 44,790,350 km (0.096 R)
• M75: 45,024,322 km (0.047 R)
• M76: 46,436,376 km (0.094 R)
• M77: 46,831,165 km (0.091 R)
• M78: 47,147,863 km (0.066 R)
• M79: 49,464,985 km (0.041 R)
• M80: 49,949,083 km (0.075 R)
• M81: 51,247,443 km (0.028 R)
• M82: 51,737,227 km (0.102 R)
• M83: 55,376,195 km (0.066 R)
• M84: 55,627,370 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.6

Radius: 11

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 10.85 AU - 11.83 AU

Year: 14621 Days

Day: 10.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 78,344,934 km

• M1: 138,528 km (0.071 R)
• M2: 235,317 km (0.074 R)
• M3: 314,754 km (0.074 R)
• M4: 721,062 km (0.102 R)
• M5: 835,205 km (0.118 R)
• M6: 1,510,938 km (0.105 R)
• M7: 1,635,404 km (0.114 R)
• M8: 1,776,475 km (0.035 R)
• M9: 2,016,280 km (0.075 R)
• M10: 2,381,149 km (0.064 R)
• M11: 2,752,002 km (0.108 R)
• M12: 3,141,106 km (0.112 R)
• M13: 3,715,413 km (0.067 R)
• M14: 4,110,501 km (0.055 R)
• M15: 4,393,390 km (0.055 R)
• M16: 4,719,364 km (0.097 R)
• M17: 5,204,211 km (0.118 R)
• M18: 5,803,051 km (0.111 R)
• M19: 5,881,889 km (0.11 R)
• M20: 6,040,762 km (0.084 R)
• M21: 6,322,156 km (0.034 R)
• M22: 6,710,960 km (0.077 R)
• M23: 6,897,958 km (0.103 R)
• M24: 8,232,221 km (0.084 R)
• M25: 8,792,465 km (0.033 R)
• M26: 9,434,539 km (0.112 R)
• M27: 9,504,252 km (0.078 R)
• M28: 9,574,114 km (0.065 R)
• M29: 10,115,509 km (0.118 R)
• M30: 10,885,489 km (0.054 R)
• M31: 11,475,204 km (0.115 R)
• M32: 11,773,951 km (0.109 R)
• M33: 11,949,579 km (0.066 R)
• M34: 12,839,985 km (0.111 R)
• M35: 13,910,208 km (0.08 R)
• M36: 14,122,488 km (0.118 R)
• M37: 14,657,599 km (0.103 R)
• M38: 14,765,310 km (0.07 R)
• M39: 15,253,896 km (0.093 R)
• M40: 15,472,758 km (0.093 R)
• M41: 16,274,603 km (0.105 R)
• M42: 16,414,327 km (0.115 R)
• M43: 17,688,901 km (0.051 R)
• M44: 18,063,045 km (0.09 R)
• M45: 18,556,269 km (0.096 R)
• M46: 18,907,226 km (0.089 R)
• M47: 19,142,244 km (0.025 R)
• M48: 19,585,802 km (0.071 R)
• M49: 19,853,433 km (0.087 R)
• M50: 19,972,812 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 389.3

Radius: 4.6

Gravity: 18.4 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 13.57 AU - 21.17 AU

Year: 27718 Days

Day: 15.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 78,344,934 km

• M1: 64,177 km (0.073 R)
• M2: 779,704 km (0.111 R)
• M3: 1,665,174 km (0.116 R)
• M4: 2,066,246 km (0.099 R)
• M5: 2,206,269 km (0.086 R)
• M6: 2,532,842 km (0.108 R)
• M7: 3,475,607 km (0.1 R)
• M8: 3,811,754 km (0.096 R)
• M9: 4,696,625 km (0.074 R)
• M10: 6,695,103 km (0.083 R)
• M11: 7,699,054 km (0.086 R)
• M12: 8,301,485 km (0.054 R)
• M13: 9,261,903 km (0.093 R)
• M14: 10,019,916 km (0.117 R)
• M15: 10,496,086 km (0.101 R)
• M16: 11,224,179 km (0.105 R)
• M17: 12,664,806 km (0.063 R)
• M18: 12,921,217 km (0.083 R)
• M19: 13,308,975 km (0.083 R)
• M20: 13,963,914 km (0.028 R)
• M21: 14,361,844 km (0.069 R)
• M22: 14,495,286 km (0.108 R)
• M23: 15,168,925 km (0.116 R)
• M24: 16,686,296 km (0.076 R)
• M25: 16,896,930 km (0.062 R)
• M26: 17,108,461 km (0.028 R)
• M27: 17,748,291 km (0.064 R)
• M28: 18,251,389 km (0.055 R)
• M29: 18,468,306 km (0.065 R)
• M30: 19,197,895 km (0.082 R)
• M31: 20,911,389 km (0.104 R)
• M32: 21,824,684 km (0.086 R)
• M33: 21,978,171 km (0.102 R)
• M34: 22,440,728 km (0.103 R)
• M35: 22,984,366 km (0.074 R)
• M36: 23,532,493 km (0.096 R)
• M37: 26,092,113 km (0.036 R)
• M38: 27,487,412 km (0.114 R)
• M39: 27,653,166 km (0.047 R)
• M40: 29,075,244 km (0.063 R)
• M41: 30,435,388 km (0.052 R)
• M42: 31,642,343 km (0.092 R)
• M43: 35,536,226 km (0.057 R)
• M44: 36,806,462 km (0.099 R)
• M45: 38,276,410 km (0.069 R)
• M46: 39,111,615 km (0.113 R)
• M47: 39,298,014 km (0.12 R)
• M48: 41,843,422 km (0.11 R)
• M49: 43,087,777 km (0.096 R)
• M50: 43,376,651 km (0.104 R)
• M51: 46,596,894 km (0.116 R)
• M52: 46,695,629 km (0.061 R)
• M53: 46,893,397 km (0.069 R)
• M54: 48,685,729 km (0.066 R)
• M55: 49,994,112 km (0.039 R)
• M56: 50,196,369 km (0.045 R)
• M57: 51,110,113 km (0.036 R)
• M58: 53,573,541 km (0.089 R)
• M59: 54,715,421 km (0.119 R)
• M60: 55,237,219 km (0.109 R)
• M61: 55,446,356 km (0.042 R)
• M62: 58,082,720 km (0.11 R)
• M63: 58,401,962 km (0.117 R)
• M64: 59,576,903 km (0.077 R)
• M65: 61,299,971 km (0.056 R)
• M66: 61,408,280 km (0.112 R)
• M67: 62,385,304 km (0.102 R)
• M68: 63,039,346 km (0.099 R)
• M69: 65,015,534 km (0.085 R)
• M70: 65,457,446 km (0.09 R)
• M71: 65,900,256 km (0.109 R)
• M72: 66,789,017 km (0.101 R)
• M73: 68,129,563 km (0.107 R)
• M74: 68,690,854 km (0.071 R)
• M75: 69,028,347 km (0.1 R)
• M76: 71,405,756 km (0.101 R)
• M77: 72,661,930 km (0.085 R)
• M78: 72,890,964 km (0.055 R)
• M79: 74,386,344 km (0.095 R)
• M80: 75,080,030 km (0.115 R)
• M81: 78,227,569 km (0.091 R)
• M82: 78,345,003 km (0.109 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 319 - 15,334 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit