🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.63 AU - 0.81 AU

Year: 225 Days

Day: 17.5 Hours

Environment

Temp: 176 °C

Axial Tilt: 33.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,098,096 km

• M1: 295,157 km (0.05 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.29 AU - 1.39 AU

Year: 572 Days

Day: 29.4 Hours

Environment

Temp: -26 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,098,096 km

• M1: 406,757 km (0.062 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 3.01 AU - 4.05 AU

Year: 2447 Days

Day: 23.4 Hours

Environment

Temp: -111 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,098,096 km

• M1: 559,795 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 50.7

Radius: 11

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 4.28 AU - 6.06 AU

Year: 4337 Days

Day: 5.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 60,098,096 km

• M1: 140,772 km (0.119 R)
• M2: 238,459 km (0.109 R)
• M3: 316,998 km (0.084 R)
• M4: 465,249 km (0.04 R)
• M5: 535,560 km (0.095 R)
• M6: 683,213 km (0.109 R)
• M7: 845,677 km (0.096 R)
• M8: 1,006,943 km (0.081 R)
• M9: 1,133,054 km (0.059 R)
• M10: 1,352,963 km (0.114 R)
• M11: 1,501,663 km (0.069 R)
• M12: 1,578,258 km (0.096 R)
• M13: 1,664,875 km (0.098 R)
• M14: 2,170,516 km (0.076 R)
• M15: 2,267,455 km (0.07 R)
• M16: 2,405,833 km (0.043 R)
• M17: 2,496,190 km (0.11 R)
• M18: 2,577,571 km (0.075 R)
• M19: 3,305,066 km (0.086 R)
• M20: 3,394,675 km (0.086 R)
• M21: 3,680,108 km (0.103 R)
• M22: 3,796,644 km (0.086 R)
• M23: 4,057,094 km (0.059 R)
• M24: 4,446,498 km (0.071 R)
• M25: 5,525,397 km (0.109 R)
• M26: 5,645,824 km (0.075 R)
• M27: 5,753,385 km (0.093 R)
• M28: 5,957,137 km (0.053 R)
• M29: 6,469,958 km (0.115 R)
• M30: 6,582,755 km (0.041 R)
• M31: 6,710,362 km (0.114 R)
• M32: 6,824,505 km (0.103 R)
• M33: 6,924,885 km (0.116 R)
• M34: 7,054,736 km (0.099 R)
• M35: 7,214,507 km (0.066 R)
• M36: 7,331,492 km (0.096 R)
• M37: 7,404,945 km (0.106 R)
• M38: 7,656,569 km (0.109 R)
• M39: 7,880,816 km (0.095 R)
• M40: 8,107,307 km (0.12 R)
• M41: 8,535,905 km (0.099 R)
• M42: 8,690,739 km (0.068 R)
• M43: 9,003,398 km (0.101 R)
• M44: 9,161,074 km (0.099 R)
• M45: 9,736,278 km (0.029 R)
• M46: 10,670,966 km (0.105 R)
• M47: 10,754,292 km (0.105 R)
• M48: 10,854,522 km (0.1 R)
• M49: 11,005,616 km (0.091 R)
• M50: 11,514,249 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 794.7

Radius: 11.3

Gravity: 6.22 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 8.57 AU - 9.31 AU

Year: 9862 Days

Day: 8.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 60,098,096 km

• M1: 231,877 km (0.115 R)
• M2: 337,194 km (0.051 R)
• M3: 480,359 km (0.103 R)
• M4: 853,605 km (0.091 R)
• M5: 1,551,779 km (0.081 R)
• M6: 1,955,992 km (0.095 R)
• M7: 2,157,650 km (0.038 R)
• M8: 2,392,668 km (0.071 R)
• M9: 2,945,133 km (0.034 R)
• M10: 3,089,495 km (0.095 R)
• M11: 3,177,160 km (0.111 R)
• M12: 3,385,250 km (0.025 R)
• M13: 3,721,247 km (0.103 R)
• M14: 4,624,818 km (0.08 R)
• M15: 4,827,074 km (0.103 R)
• M16: 5,918,391 km (0.109 R)
• M17: 6,212,201 km (0.081 R)
• M18: 6,548,348 km (0.106 R)
• M19: 7,316,832 km (0.099 R)
• M20: 7,395,221 km (0.116 R)
• M21: 8,032,807 km (0.101 R)
• M22: 8,317,342 km (0.077 R)
• M23: 9,064,135 km (0.091 R)
• M24: 9,659,983 km (0.089 R)
• M25: 11,431,072 km (0.096 R)
• M26: 11,843,364 km (0.094 R)
• M27: 12,541,238 km (0.077 R)
• M28: 12,729,582 km (0.07 R)
• M29: 12,918,823 km (0.108 R)
• M30: 13,252,427 km (0.112 R)
• M31: 13,685,363 km (0.045 R)
• M32: 15,012,296 km (0.099 R)
• M33: 15,514,197 km (0.079 R)
• M34: 15,716,453 km (0.068 R)
• M35: 16,844,571 km (0.118 R)
• M36: 18,051,825 km (0.08 R)
• M37: 18,746,558 km (0.049 R)
• M38: 19,996,897 km (0.075 R)
• M39: 20,107,001 km (0.113 R)
• M40: 20,994,266 km (0.08 R)
• M41: 21,274,164 km (0.118 R)
• M42: 21,668,204 km (0.115 R)
• M43: 22,235,180 km (0.091 R)
• M44: 22,692,202 km (0.118 R)
• M45: 23,094,770 km (0.062 R)
• M46: 23,732,057 km (0.084 R)
• M47: 23,906,937 km (0.096 R)
• M48: 25,618,935 km (0.106 R)
• M49: 26,459,525 km (0.107 R)
• M50: 26,761,862 km (0.068 R)
• M51: 27,004,660 km (0.116 R)
• M52: 27,614,720 km (0.114 R)
• M53: 29,409,445 km (0.106 R)
• M54: 29,660,022 km (0.115 R)
• M55: 29,848,366 km (0.096 R)
• M56: 30,037,158 km (0.091 R)
• M57: 30,226,250 km (0.072 R)
• M58: 30,669,209 km (0.096 R)
• M59: 31,114,263 km (0.094 R)
• M60: 31,241,720 km (0.107 R)
• M61: 32,397,513 km (0.107 R)
• M62: 32,591,542 km (0.074 R)
• M63: 33,045,721 km (0.108 R)
• M64: 33,371,395 km (0.069 R)
• M65: 36,215,999 km (0.106 R)
• M66: 36,417,358 km (0.032 R)
• M67: 36,753,803 km (0.108 R)
• M68: 37,633,289 km (0.053 R)
• M69: 38,177,975 km (0.105 R)
• M70: 39,689,362 km (0.113 R)
• M71: 40,243,772 km (0.087 R)
• M72: 40,382,748 km (0.116 R)
• M73: 40,591,587 km (0.082 R)
• M74: 40,730,863 km (0.043 R)
• M75: 41,711,178 km (0.084 R)
• M76: 41,922,260 km (0.09 R)
• M77: 43,196,236 km (0.119 R)
• M78: 44,482,777 km (0.098 R)
• M79: 44,626,541 km (0.098 R)
• M80: 44,986,623 km (0.094 R)
• M81: 45,709,480 km (0.076 R)
• M82: 45,999,849 km (0.054 R)
• M83: 46,582,084 km (0.103 R)
• M84: 48,048,592 km (0.087 R)
• M85: 48,639,504 km (0.045 R)
• M86: 49,455,859 km (0.051 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 152.4

Radius: 4.8

Gravity: 6.61 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 14.82 AU - 22.52 AU

Year: 29764 Days

Day: 18.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 60,098,096 km

• M1: 119,678 km (0.056 R)
• M2: 813,064 km (0.086 R)
• M3: 898,335 km (0.063 R)
• M4: 986,598 km (0.111 R)
• M5: 1,195,586 km (0.072 R)
• M6: 2,586,697 km (0.113 R)
• M7: 2,649,677 km (0.078 R)
• M8: 2,681,243 km (0.069 R)
• M9: 3,794,550 km (0.086 R)
• M10: 4,568,420 km (0.07 R)
• M11: 4,644,715 km (0.054 R)
• M12: 4,798,352 km (0.1 R)
• M13: 5,796,170 km (0.107 R)
• M14: 6,254,986 km (0.092 R)
• M15: 6,552,985 km (0.101 R)
• M16: 6,855,622 km (0.108 R)
• M17: 6,899,304 km (0.096 R)
• M18: 7,118,764 km (0.105 R)
• M19: 9,194,435 km (0.051 R)
• M20: 9,630,513 km (0.09 R)
• M21: 10,573,129 km (0.087 R)
• M22: 10,978,838 km (0.088 R)
• M23: 11,029,851 km (0.083 R)
• M24: 11,441,245 km (0.06 R)
• M25: 11,857,576 km (0.048 R)
• M26: 11,909,935 km (0.118 R)
• M27: 12,120,270 km (0.088 R)
• M28: 12,598,085 km (0.087 R)
• M29: 14,346,137 km (0.047 R)
• M30: 14,402,086 km (0.12 R)
• M31: 16,343,268 km (0.057 R)
• M32: 16,694,374 km (0.102 R)
• M33: 17,166,206 km (0.112 R)
• M34: 17,522,997 km (0.085 R)
• M35: 18,062,746 km (0.09 R)
• M36: 18,608,030 km (0.052 R)
• M37: 18,729,803 km (0.072 R)
• M38: 19,838,772 km (0.072 R)
• M39: 20,213,215 km (0.111 R)
• M40: 20,275,747 km (0.1 R)
• M41: 20,842,275 km (0.075 R)
• M42: 20,968,834 km (0.096 R)
• M43: 21,669,700 km (0.095 R)
• M44: 23,883,898 km (0.114 R)
• M45: 24,215,557 km (0.118 R)
• M46: 25,219,658 km (0.118 R)
• M47: 25,489,832 km (0.067 R)
• M48: 25,625,218 km (0.102 R)
• M49: 26,169,156 km (0.117 R)
• M50: 26,237,372 km (0.103 R)
• M51: 26,442,471 km (0.03 R)
• M52: 26,923,278 km (0.116 R)
• M53: 27,476,192 km (0.104 R)
• M54: 27,545,456 km (0.073 R)
• M55: 27,615,019 km (0.107 R)
• M56: 28,452,767 km (0.089 R)
• M57: 28,593,239 km (0.086 R)
• M58: 29,369,802 km (0.1 R)
• M59: 29,582,680 km (0.115 R)
• M60: 30,583,489 km (0.095 R)
• M61: 30,943,572 km (0.116 R)
• M62: 31,087,934 km (0.076 R)
• M63: 31,232,595 km (0.084 R)
• M64: 31,450,110 km (0.103 R)
• M65: 31,595,220 km (0.062 R)
• M66: 31,667,924 km (0.084 R)
• M67: 32,032,195 km (0.107 R)
• M68: 32,985,882 km (0.09 R)
• M69: 34,920,930 km (0.09 R)
• M70: 35,071,276 km (0.116 R)
• M71: 38,046,329 km (0.069 R)
• M72: 38,278,505 km (0.07 R)
• M73: 38,744,203 km (0.118 R)
• M74: 40,784,119 km (0.11 R)
• M75: 41,021,681 km (0.051 R)
• M76: 41,259,841 km (0.094 R)
• M77: 42,296,704 km (0.064 R)
• M78: 42,617,591 km (0.109 R)
• M79: 42,858,743 km (0.117 R)
• M80: 43,019,710 km (0.094 R)
• M81: 43,342,243 km (0.115 R)
• M82: 46,943,513 km (0.092 R)
• M83: 48,947,825 km (0.08 R)
• M84: 49,200,346 km (0.064 R)
• M85: 50,639,478 km (0.092 R)
• M86: 52,178,092 km (0.068 R)
• M87: 52,264,110 km (0.057 R)
• M88: 52,608,186 km (0.091 R)
• M89: 56,003,459 km (0.099 R)
• M90: 56,091,422 km (0.06 R)
• M91: 56,443,875 km (0.077 R)
• M92: 57,327,998 km (0.119 R)
• M93: 58,305,920 km (0.08 R)
• M94: 59,020,698 km (0.116 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 13,713 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit