🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.41 AU - 0.63 AU

Year: 139 Days

Day: 38.3 Hours

Environment

Temp: 195 °C

Axial Tilt: 4.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.3 AU - 3.46 AU

Year: 1813 Days

Day: 32.3 Hours

Environment

Temp: -113 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,935,789 km

• M1: 445,652 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 3.12 AU - 3.66 AU

Year: 2315 Days

Day: 19.7 Hours

Environment

Temp: -112 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 3.63 AU - 4.17 AU

Year: 2856 Days

Day: 16.3 Hours

Environment

Temp: -122 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 3.34 AU - 4.74 AU

Year: 3011 Days

Day: 14.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 39,935,789 km

• M1: 43,084 km (0.04 R)
• M2: 565,031 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 400.4

Radius: 9

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 4.8 AU - 6.54 AU

Year: 5007 Days

Day: 8.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 39,935,789 km

• M1: 262,694 km (0.066 R)
• M2: 344,075 km (0.056 R)
• M3: 418,874 km (0.074 R)
• M4: 577,897 km (0.091 R)
• M5: 825,481 km (0.096 R)
• M6: 907,461 km (0.101 R)
• M7: 992,432 km (0.089 R)
• M8: 1,486,704 km (0.114 R)
• M9: 1,707,061 km (0.117 R)
• M10: 1,859,801 km (0.058 R)
• M11: 1,938,040 km (0.112 R)
• M12: 2,179,192 km (0.092 R)
• M13: 2,261,770 km (0.111 R)
• M14: 2,328,491 km (0.083 R)
• M15: 2,550,344 km (0.103 R)
• M16: 2,655,063 km (0.087 R)
• M17: 2,868,988 km (0.069 R)
• M18: 3,014,696 km (0.101 R)
• M19: 3,181,648 km (0.108 R)
• M20: 3,313,593 km (0.12 R)
• M21: 3,408,887 km (0.093 R)
• M22: 3,466,631 km (0.093 R)
• M23: 3,524,675 km (0.1 R)
• M24: 3,759,993 km (0.117 R)
• M25: 3,839,579 km (0.093 R)
• M26: 3,960,005 km (0.077 R)
• M27: 4,122,618 km (0.059 R)
• M28: 4,204,747 km (0.067 R)
• M29: 4,266,681 km (0.093 R)
• M30: 4,580,986 km (0.093 R)
• M31: 4,644,864 km (0.103 R)
• M32: 5,055,810 km (0.116 R)
• M33: 5,276,766 km (0.073 R)
• M34: 5,774,328 km (0.117 R)
• M35: 5,912,557 km (0.091 R)
• M36: 6,075,319 km (0.109 R)
• M37: 6,838,119 km (0.07 R)
• M38: 6,984,425 km (0.071 R)
• M39: 7,131,929 km (0.12 R)
• M40: 7,305,163 km (0.084 R)
• M41: 7,656,120 km (0.097 R)
• M42: 8,089,505 km (0.114 R)
• M43: 8,400,369 km (0.032 R)
• M44: 8,847,368 km (0.119 R)
• M45: 9,248,140 km (0.049 R)
• M46: 9,709,650 km (0.115 R)
• M47: 10,374,014 km (0.091 R)
• M48: 10,570,586 km (0.09 R)
• M49: 11,024,465 km (0.09 R)
• M50: 11,110,185 km (0.117 R)
• M51: 12,010,016 km (0.055 R)
• M52: 12,216,312 km (0.114 R)
• M53: 12,394,184 km (0.117 R)
• M54: 12,963,104 km (0.115 R)
• M55: 13,114,198 km (0.118 R)
• M56: 14,157,494 km (0.077 R)
• M57: 14,219,577 km (0.098 R)
• M58: 14,563,353 km (0.108 R)
• M59: 15,004,666 km (0.076 R)
• M60: 15,163,390 km (0.094 R)
• M61: 15,354,576 km (0.118 R)
• M62: 15,965,384 km (0.117 R)
• M63: 17,044,882 km (0.079 R)
• M64: 17,144,215 km (0.11 R)
• M65: 17,777,762 km (0.096 R)
• M66: 19,481,084 km (0.053 R)
• M67: 19,619,611 km (0.102 R)
• M68: 20,387,347 km (0.101 R)
• M69: 21,485,695 km (0.113 R)
• M70: 21,772,325 km (0.107 R)
• M71: 22,024,098 km (0.103 R)
• M72: 22,204,513 km (0.034 R)
• M73: 23,004,263 km (0.051 R)
• M74: 23,481,331 km (0.074 R)
• M75: 23,591,883 km (0.077 R)
• M76: 23,961,689 km (0.103 R)
• M77: 24,296,041 km (0.106 R)
• M78: 24,819,334 km (0.108 R)
• M79: 25,195,423 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 400.4

Radius: 13.3

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 6.46 AU - 8.58 AU

Year: 7648 Days

Day: 13.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 39,935,789 km

• M1: 313,408 km (0.062 R)
• M2: 494,421 km (0.112 R)
• M3: 583,880 km (0.089 R)
• M4: 667,805 km (0.091 R)
• M5: 1,111,213 km (0.08 R)
• M6: 1,415,495 km (0.077 R)
• M7: 1,500,167 km (0.095 R)
• M8: 1,764,806 km (0.099 R)
• M9: 1,875,060 km (0.03 R)
• M10: 1,987,857 km (0.092 R)
• M11: 2,299,918 km (0.11 R)
• M12: 2,606,892 km (0.097 R)
• M13: 2,993,154 km (0.072 R)
• M14: 3,081,567 km (0.049 R)
• M15: 3,215,756 km (0.034 R)
• M16: 3,677,415 km (0.119 R)
• M17: 3,964,792 km (0.085 R)
• M18: 4,384,414 km (0.093 R)
• M19: 4,612,402 km (0.119 R)
• M20: 4,844,428 km (0.049 R)
• M21: 4,948,698 km (0.04 R)
• M22: 5,239,665 km (0.115 R)
• M23: 5,618,148 km (0.085 R)
• M24: 5,727,953 km (0.077 R)
• M25: 6,344,595 km (0.079 R)
• M26: 6,660,995 km (0.065 R)
• M27: 7,071,192 km (0.041 R)
• M28: 7,550,055 km (0.065 R)
• M29: 7,701,897 km (0.05 R)
• M30: 8,382,118 km (0.097 R)
• M31: 9,243,204 km (0.04 R)
• M32: 9,602,089 km (0.093 R)
• M33: 10,300,113 km (0.069 R)
• M34: 10,435,050 km (0.079 R)
• M35: 10,638,353 km (0.101 R)
• M36: 11,152,521 km (0.049 R)
• M37: 11,815,539 km (0.054 R)
• M38: 12,205,241 km (0.102 R)
• M39: 12,671,239 km (0.101 R)
• M40: 12,851,953 km (0.034 R)
• M41: 13,917,539 km (0.102 R)
• M42: 14,479,877 km (0.058 R)
• M43: 14,668,969 km (0.094 R)
• M44: 15,976,454 km (0.098 R)
• M45: 16,486,284 km (0.091 R)
• M46: 16,802,683 km (0.075 R)
• M47: 17,401,374 km (0.118 R)
• M48: 17,683,216 km (0.103 R)
• M49: 20,244,332 km (0.099 R)
• M50: 20,371,191 km (0.065 R)
• M51: 20,455,863 km (0.117 R)
• M52: 21,438,721 km (0.109 R)
• M53: 21,524,890 km (0.069 R)
• M54: 22,044,443 km (0.067 R)
• M55: 22,919,441 km (0.089 R)
• M56: 23,317,072 km (0.07 R)
• M57: 23,627,787 km (0.055 R)
• M58: 23,716,798 km (0.06 R)
• M59: 23,939,848 km (0.113 R)
• M60: 24,613,338 km (0.07 R)
• M61: 26,070,870 km (0.072 R)
• M62: 26,162,872 km (0.061 R)
• M63: 26,439,628 km (0.11 R)
• M64: 26,717,432 km (0.111 R)
• M65: 27,322,406 km (0.053 R)
• M66: 27,509,403 km (0.118 R)
• M67: 28,545,966 km (0.119 R)
• M68: 28,783,378 km (0.104 R)
• M69: 29,931,841 km (0.107 R)
• M70: 30,172,993 km (0.076 R)
• M71: 30,463,213 km (0.102 R)
• M72: 30,900,338 km (0.117 R)
• M73: 31,535,381 km (0.117 R)
• M74: 31,633,367 km (0.105 R)
• M75: 31,829,939 km (0.087 R)
• M76: 32,125,395 km (0.096 R)
• M77: 32,224,129 km (0.034 R)
• M78: 32,768,666 km (0.108 R)
• M79: 32,867,999 km (0.092 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 345.7

Radius: 10.5

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 8.69 AU - 10.13 AU

Year: 10705 Days

Day: 10.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 39,935,789 km

• M1: 211,083 km (0.109 R)
• M2: 498,011 km (0.06 R)
• M3: 759,957 km (0.045 R)
• M4: 883,675 km (0.1 R)
• M5: 1,082,341 km (0.111 R)
• M6: 1,205,310 km (0.078 R)
• M7: 1,370,466 km (0.114 R)
• M8: 1,582,745 km (0.104 R)
• M9: 1,744,012 km (0.116 R)
• M10: 1,889,720 km (0.071 R)
• M11: 2,559,620 km (0.072 R)
• M12: 2,945,283 km (0.086 R)
• M13: 3,479,347 km (0.089 R)
• M14: 3,798,140 km (0.069 R)
• M15: 4,294,207 km (0.093 R)
• M16: 4,752,276 km (0.044 R)
• M17: 6,028,196 km (0.095 R)
• M18: 6,573,330 km (0.119 R)
• M19: 6,967,820 km (0.109 R)
• M20: 7,167,832 km (0.098 R)
• M21: 8,267,078 km (0.069 R)
• M22: 8,692,683 km (0.057 R)
• M23: 8,944,307 km (0.076 R)
• M24: 9,899,938 km (0.106 R)
• M25: 10,125,233 km (0.097 R)
• M26: 10,926,479 km (0.115 R)
• M27: 11,198,149 km (0.087 R)
• M28: 11,276,239 km (0.12 R)
• M29: 11,393,673 km (0.077 R)
• M30: 11,511,407 km (0.088 R)
• M31: 12,549,317 km (0.113 R)
• M32: 12,793,012 km (0.107 R)
• M33: 13,038,352 km (0.028 R)
• M34: 13,409,355 km (0.116 R)
• M35: 13,700,323 km (0.091 R)
• M36: 14,035,272 km (0.099 R)
• M37: 14,246,056 km (0.092 R)
• M38: 14,330,728 km (0.049 R)
• M39: 14,500,372 km (0.089 R)
• M40: 14,585,493 km (0.105 R)
• M41: 16,057,835 km (0.052 R)
• M42: 16,455,467 km (0.105 R)
• M43: 16,856,239 km (0.107 R)
• M44: 17,350,660 km (0.057 R)
• M45: 17,486,196 km (0.104 R)
• M46: 17,895,346 km (0.069 R)
• M47: 19,422,142 km (0.094 R)
• M48: 20,654,380 km (0.11 R)
• M49: 22,107,274 km (0.071 R)
• M50: 22,352,615 km (0.102 R)
• M51: 22,697,737 km (0.1 R)
• M52: 23,143,838 km (0.115 R)
• M53: 23,693,161 km (0.097 R)
• M54: 24,045,015 km (0.105 R)
• M55: 24,246,823 km (0.099 R)
• M56: 24,449,229 km (0.115 R)
• M57: 25,008,575 km (0.05 R)
• M58: 25,572,260 km (0.12 R)
• M59: 26,555,716 km (0.077 R)
• M60: 27,078,262 km (0.025 R)
• M61: 27,498,781 km (0.107 R)
• M62: 28,666,243 km (0.039 R)
• M63: 28,826,762 km (0.087 R)
• M64: 29,148,547 km (0.115 R)
• M65: 29,256,108 km (0.115 R)
• M66: 29,417,673 km (0.11 R)
• M67: 29,687,548 km (0.088 R)
• M68: 29,795,857 km (0.062 R)
• M69: 30,611,464 km (0.083 R)
• M70: 32,654,822 km (0.092 R)
• M71: 33,270,716 km (0.097 R)
• M72: 33,721,155 km (0.077 R)
• M73: 34,116,842 km (0.087 R)
• M74: 34,457,326 km (0.081 R)
• M75: 34,684,865 km (0.1 R)
• M76: 35,370,621 km (0.047 R)
• M77: 36,988,074 km (0.046 R)
• M78: 37,454,520 km (0.077 R)
• M79: 38,216,870 km (0.106 R)
• M80: 38,570,370 km (0.097 R)
• M81: 39,102,789 km (0.114 R)
• M82: 39,697,141 km (0.071 R)
• M83: 39,876,060 km (0.061 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 369 - 10,418 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit