🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.28 AU - 1.66 AU

Year: 641 Days

Day: 15.9 Hours

Environment

Temp: -38 °C

Axial Tilt: 82.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.3 AU - 2.76 AU

Year: 1448 Days

Day: 32.4 Hours

Environment

Temp: -84 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,500,575 km

• M1: 1,134,101 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.67 AU - 2.93 AU

Year: 1686 Days

Day: 47.2 Hours

Environment

Temp: -96 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 3.22 AU - 3.42 AU

Year: 2177 Days

Day: 44 Hours

Environment

Temp: -113 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167.6

Radius: 13.9

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 5.22 AU - 5.92 AU

Year: 4731 Days

Day: 14.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 55,500,575 km

• M1: 179,218 km (0.091 R)
• M2: 328,068 km (0.093 R)
• M3: 418,276 km (0.052 R)
• M4: 550,670 km (0.066 R)
• M5: 659,727 km (0.031 R)
• M6: 803,939 km (0.107 R)
• M7: 922,271 km (0.096 R)
• M8: 1,037,461 km (0.117 R)
• M9: 1,283,699 km (0.045 R)
• M10: 1,470,248 km (0.061 R)
• M11: 1,677,890 km (0.095 R)
• M12: 1,773,333 km (0.068 R)
• M13: 1,895,555 km (0.106 R)
• M14: 1,995,336 km (0.03 R)
• M15: 2,135,659 km (0.071 R)
• M16: 2,372,622 km (0.032 R)
• M17: 2,801,370 km (0.088 R)
• M18: 2,930,473 km (0.071 R)
• M19: 3,390,785 km (0.109 R)
• M20: 3,513,306 km (0.067 R)
• M21: 3,637,472 km (0.114 R)
• M22: 3,954,171 km (0.098 R)
• M23: 4,051,110 km (0.083 R)
• M24: 4,296,600 km (0.101 R)
• M25: 5,045,338 km (0.069 R)
• M26: 5,185,960 km (0.046 R)
• M27: 5,633,557 km (0.066 R)
• M28: 6,019,370 km (0.042 R)
• M29: 6,131,269 km (0.107 R)
• M30: 6,243,766 km (0.055 R)
• M31: 6,509,153 km (0.096 R)
• M32: 6,816,876 km (0.088 R)
• M33: 7,168,880 km (0.099 R)
• M34: 7,327,304 km (0.11 R)
• M35: 7,506,971 km (0.051 R)
• M36: 7,667,788 km (0.115 R)
• M37: 7,789,262 km (0.102 R)
• M38: 8,013,509 km (0.107 R)
• M39: 8,426,848 km (0.113 R)
• M40: 8,783,789 km (0.049 R)
• M41: 9,081,339 km (0.041 R)
• M42: 9,188,600 km (0.063 R)
• M43: 9,512,480 km (0.109 R)
• M44: 9,796,267 km (0.113 R)
• M45: 10,305,199 km (0.107 R)
• M46: 10,394,509 km (0.083 R)
• M47: 10,641,794 km (0.108 R)
• M48: 10,777,479 km (0.083 R)
• M49: 10,890,875 km (0.065 R)
• M50: 10,981,980 km (0.109 R)
• M51: 11,510,659 km (0.115 R)
• M52: 11,743,134 km (0.05 R)
• M53: 12,189,235 km (0.112 R)
• M54: 13,025,487 km (0.108 R)
• M55: 13,122,276 km (0.038 R)
• M56: 13,585,132 km (0.106 R)
• M57: 13,732,337 km (0.041 R)
• M58: 13,954,340 km (0.107 R)
• M59: 14,078,207 km (0.103 R)
• M60: 14,302,005 km (0.098 R)
• M61: 14,501,868 km (0.109 R)
• M62: 14,727,910 km (0.12 R)
• M63: 15,005,863 km (0.04 R)
• M64: 15,107,291 km (0.063 R)
• M65: 15,387,637 km (0.047 R)
• M66: 15,566,855 km (0.08 R)
• M67: 15,721,091 km (0.119 R)
• M68: 16,186,639 km (0.107 R)
• M69: 16,761,993 km (0.114 R)
• M70: 17,078,691 km (0.114 R)
• M71: 17,184,607 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.3

Radius: 11.4

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 6.49 AU - 6.97 AU

Year: 6283 Days

Day: 5.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 55,500,575 km

• M1: 164,558 km (0.107 R)
• M2: 314,455 km (0.108 R)
• M3: 401,969 km (0.104 R)
• M4: 519,404 km (0.06 R)
• M5: 893,548 km (0.105 R)
• M6: 989,440 km (0.092 R)
• M7: 1,157,588 km (0.106 R)
• M8: 1,299,108 km (0.111 R)
• M9: 1,372,261 km (0.055 R)
• M10: 1,484,609 km (0.079 R)
• M11: 1,659,190 km (0.064 R)
• M12: 1,944,623 km (0.067 R)
• M13: 2,050,388 km (0.059 R)
• M14: 2,125,636 km (0.09 R)
• M15: 2,459,090 km (0.111 R)
• M16: 2,562,312 km (0.082 R)
• M17: 2,702,486 km (0.053 R)
• M18: 3,138,115 km (0.12 R)
• M19: 3,570,004 km (0.097 R)
• M20: 4,308,419 km (0.118 R)
• M21: 4,617,039 km (0.099 R)
• M22: 4,802,840 km (0.111 R)
• M23: 5,270,632 km (0.089 R)
• M24: 5,585,685 km (0.119 R)
• M25: 5,707,308 km (0.064 R)
• M26: 5,937,839 km (0.114 R)
• M27: 6,344,595 km (0.115 R)
• M28: 6,455,747 km (0.093 R)
• M29: 6,631,674 km (0.118 R)
• M30: 6,712,157 km (0.111 R)
• M31: 6,890,328 km (0.108 R)
• M32: 7,020,927 km (0.113 R)
• M33: 7,268,063 km (0.12 R)
• M34: 7,568,455 km (0.082 R)
• M35: 7,652,679 km (0.118 R)
• M36: 7,992,565 km (0.08 R)
• M37: 8,216,065 km (0.117 R)
• M38: 8,372,095 km (0.076 R)
• M39: 9,328,624 km (0.112 R)
• M40: 9,473,285 km (0.054 R)
• M41: 10,077,960 km (0.118 R)
• M42: 10,282,310 km (0.118 R)
• M43: 10,469,308 km (0.12 R)
• M44: 11,113,476 km (0.077 R)
• M45: 12,084,067 km (0.099 R)
• M46: 13,406,662 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 175.6

Radius: 9.6

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 7.82 AU - 12.94 AU

Year: 12036 Days

Day: 12 Hours

Environment

Temp: -179 °C

Axial Tilt: 132.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 55,500,575 km

• M1: 263,292 km (0.109 R)
• M2: 480,508 km (0.077 R)
• M3: 598,990 km (0.072 R)
• M4: 796,609 km (0.089 R)
• M5: 1,546,543 km (0.076 R)
• M6: 1,691,653 km (0.113 R)
• M7: 1,917,845 km (0.108 R)
• M8: 2,632,923 km (0.096 R)
• M9: 2,985,375 km (0.06 R)
• M10: 3,306,113 km (0.102 R)
• M11: 3,857,231 km (0.109 R)
• M12: 4,005,782 km (0.086 R)
• M13: 4,156,128 km (0.092 R)
• M14: 5,676,491 km (0.055 R)
• M15: 6,189,313 km (0.103 R)
• M16: 6,598,463 km (0.112 R)
• M17: 8,513,615 km (0.111 R)
• M18: 9,034,066 km (0.076 R)
• M19: 9,766,647 km (0.115 R)
• M20: 10,276,925 km (0.101 R)
• M21: 10,970,909 km (0.045 R)
• M22: 11,217,447 km (0.083 R)
• M23: 12,258,050 km (0.118 R)
• M24: 12,845,371 km (0.098 R)
• M25: 13,366,719 km (0.075 R)
• M26: 13,971,095 km (0.114 R)
• M27: 14,238,426 km (0.101 R)
• M28: 14,353,467 km (0.095 R)
• M29: 14,430,360 km (0.059 R)
• M30: 15,442,091 km (0.094 R)
• M31: 15,996,351 km (0.108 R)
• M32: 16,195,914 km (0.049 R)
• M33: 16,476,709 km (0.109 R)
• M34: 17,451,489 km (0.09 R)
• M35: 18,361,343 km (0.071 R)
• M36: 18,612,219 km (0.119 R)
• M37: 18,822,105 km (0.095 R)
• M38: 18,948,365 km (0.109 R)
• M39: 19,371,578 km (0.08 R)
• M40: 19,499,035 km (0.037 R)
• M41: 19,669,577 km (0.082 R)
• M42: 20,920,365 km (0.12 R)
• M43: 21,357,789 km (0.094 R)
• M44: 21,533,566 km (0.107 R)
• M45: 22,687,714 km (0.077 R)
• M46: 23,091,927 km (0.099 R)
• M47: 23,181,985 km (0.026 R)
• M48: 25,800,098 km (0.042 R)
• M49: 26,268,937 km (0.057 R)
• M50: 26,693,346 km (0.086 R)
• M51: 27,788,253 km (0.069 R)
• M52: 28,413,722 km (0.053 R)
• M53: 29,629,354 km (0.093 R)
• M54: 32,312,542 km (0.079 R)
• M55: 33,122,465 km (0.116 R)
• M56: 33,580,982 km (0.116 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 402.7

Radius: 3.1

Gravity: 41.9 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 10.46 AU - 14.9 AU

Year: 16250 Days

Day: 19 Hours

Environment

Temp: -185 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 55,500,575 km

• M1: 102,475 km (0.114 R)
• M2: 244,742 km (0.119 R)
• M3: 833,410 km (0.099 R)
• M4: 1,110,016 km (0.041 R)
• M5: 1,155,045 km (0.079 R)
• M6: 1,486,404 km (0.116 R)
• M7: 1,662,481 km (0.084 R)
• M8: 1,792,482 km (0.056 R)
• M9: 2,007,005 km (0.105 R)
• M10: 2,201,482 km (0.051 R)
• M11: 2,431,115 km (0.054 R)
• M12: 2,608,239 km (0.093 R)
• M13: 3,554,894 km (0.103 R)
• M14: 3,721,995 km (0.113 R)
• M15: 3,960,454 km (0.12 R)
• M16: 4,523,540 km (0.086 R)
• M17: 5,299,804 km (0.09 R)
• M18: 5,761,612 km (0.075 R)
• M19: 5,918,391 km (0.056 R)
• M20: 6,356,862 km (0.082 R)
• M21: 8,124,212 km (0.101 R)
• M22: 8,521,394 km (0.077 R)
• M23: 10,172,506 km (0.118 R)
• M24: 10,696,248 km (0.044 R)
• M25: 11,326,354 km (0.091 R)
• M26: 11,769,612 km (0.062 R)
• M27: 12,118,325 km (0.035 R)
• M28: 12,218,556 km (0.092 R)
• M29: 12,419,914 km (0.12 R)
• M30: 12,673,034 km (0.111 R)
• M31: 12,876,786 km (0.078 R)
• M32: 13,030,423 km (0.114 R)
• M33: 13,184,509 km (0.11 R)
• M34: 13,650,656 km (0.071 R)
• M35: 15,080,961 km (0.104 R)
• M36: 15,731,712 km (0.042 R)
• M37: 16,225,834 km (0.11 R)
• M38: 16,281,035 km (0.118 R)
• M39: 16,336,387 km (0.102 R)
• M40: 16,725,042 km (0.1 R)
• M41: 17,060,590 km (0.092 R)
• M42: 17,229,336 km (0.11 R)
• M43: 17,285,585 km (0.113 R)
• M44: 18,598,007 km (0.069 R)
• M45: 19,120,253 km (0.055 R)
• M46: 19,706,228 km (0.105 R)
• M47: 20,298,037 km (0.096 R)
• M48: 20,357,428 km (0.041 R)
• M49: 21,136,234 km (0.072 R)
• M50: 22,537,667 km (0.107 R)
• M51: 23,592,781 km (0.062 R)
• M52: 23,717,994 km (0.119 R)
• M53: 25,944,011 km (0.092 R)
• M54: 26,332,217 km (0.049 R)
• M55: 26,526,994 km (0.117 R)
• M56: 26,657,293 km (0.066 R)
• M57: 26,918,192 km (0.084 R)
• M58: 27,442,682 km (0.106 R)
• M59: 29,170,388 km (0.042 R)
• M60: 30,454,985 km (0.079 R)
• M61: 30,591,269 km (0.1 R)
• M62: 31,275,828 km (0.096 R)
• M63: 32,520,483 km (0.099 R)
• M64: 33,219,105 km (0.026 R)
• M65: 33,289,266 km (0.117 R)
• M66: 33,710,983 km (0.07 R)
• M67: 34,346,923 km (0.104 R)
• M68: 35,846,193 km (0.088 R)
• M69: 39,056,114 km (0.111 R)
• M70: 39,947,419 km (0.066 R)
• M71: 40,395,464 km (0.036 R)
• M72: 43,578,757 km (0.119 R)
• M73: 44,117,010 km (0.115 R)
• M74: 45,667,144 km (0.107 R)
• M75: 47,471,743 km (0.07 R)
• M76: 47,867,130 km (0.109 R)
• M77: 49,299,529 km (0.119 R)
• M78: 49,379,564 km (0.032 R)
• M79: 50,988,489 km (0.1 R)
• M80: 51,555,615 km (0.118 R)
• M81: 51,718,078 km (0.061 R)
• M82: 52,614,469 km (0.08 R)
• M83: 52,696,149 km (0.101 R)
• M84: 53,269,558 km (0.06 R)
• M85: 54,919,174 km (0.116 R)

Kuiper Belt

Range: 30.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 16,054 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit