🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.47 AU - 0.57 AU

Year: 166 Days

Day: 32.7 Hours

Environment

Temp: 17 °C

Axial Tilt: 4.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 29,131,515 km

• M1: 463,005 km (0.088 R)

Asteroid Belt

Center: 0.84 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.93 AU - 1.39 AU

Year: 553 Days

Day: 43.7 Hours

Environment

Temp: -71 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.1 AU - 1.54 AU

Year: 672 Days

Day: 34.6 Hours

Environment

Temp: -98 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.21 AU - 1.73 AU

Year: 789 Days

Day: 29.8 Hours

Environment

Temp: -107 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 343.5

Radius: 9.2

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 3.09 AU - 3.37 AU

Year: 2571 Days

Day: 5.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 29,131,515 km

• M1: 125,363 km (0.086 R)
• M2: 255,513 km (0.117 R)
• M3: 597,793 km (0.059 R)
• M4: 671,994 km (0.032 R)
• M5: 733,927 km (0.093 R)
• M6: 847,322 km (0.118 R)
• M7: 906,413 km (0.099 R)
• M8: 1,440,627 km (0.106 R)
• M9: 1,512,285 km (0.03 R)
• M10: 1,670,111 km (0.044 R)
• M11: 1,734,737 km (0.104 R)
• M12: 2,013,438 km (0.084 R)
• M13: 2,140,596 km (0.063 R)
• M14: 2,427,525 km (0.068 R)
• M15: 2,663,590 km (0.109 R)
• M16: 2,778,032 km (0.103 R)
• M17: 2,985,525 km (0.04 R)
• M18: 3,091,141 km (0.068 R)
• M19: 3,171,176 km (0.119 R)
• M20: 3,865,609 km (0.089 R)
• M21: 3,951,927 km (0.066 R)
• M22: 4,112,146 km (0.053 R)
• M23: 4,244,840 km (0.095 R)
• M24: 4,334,150 km (0.109 R)
• M25: 4,697,373 km (0.115 R)
• M26: 4,789,825 km (0.079 R)
• M27: 5,039,055 km (0.035 R)
• M28: 5,149,608 km (0.03 R)
• M29: 5,213,037 km (0.083 R)
• M30: 5,324,787 km (0.099 R)
• M31: 5,453,291 km (0.109 R)
• M32: 5,615,605 km (0.111 R)
• M33: 5,994,985 km (0.073 R)
• M34: 6,095,216 km (0.094 R)
• M35: 6,229,854 km (0.099 R)
• M36: 6,297,622 km (0.06 R)
• M37: 6,416,701 km (0.11 R)
• M38: 6,709,016 km (0.106 R)
• M39: 6,988,165 km (0.102 R)
• M40: 7,111,434 km (0.095 R)
• M41: 7,503,680 km (0.092 R)
• M42: 7,829,953 km (0.097 R)
• M43: 7,903,106 km (0.109 R)
• M44: 8,086,962 km (0.112 R)
• M45: 8,253,614 km (0.117 R)
• M46: 8,533,960 km (0.075 R)
• M47: 8,646,907 km (0.094 R)
• M48: 8,836,447 km (0.115 R)
• M49: 9,471,340 km (0.073 R)
• M50: 9,843,689 km (0.085 R)
• M51: 9,942,424 km (0.101 R)
• M52: 10,140,940 km (0.108 R)
• M53: 10,240,722 km (0.091 R)
• M54: 10,764,764 km (0.116 R)
• M55: 11,091,635 km (0.111 R)
• M56: 11,442,592 km (0.092 R)
• M57: 11,986,230 km (0.075 R)
• M58: 12,091,846 km (0.041 R)
• M59: 12,218,855 km (0.085 R)
• M60: 12,410,191 km (0.068 R)
• M61: 13,033,714 km (0.103 R)
• M62: 13,645,420 km (0.047 R)
• M63: 13,976,929 km (0.12 R)
• M64: 14,043,500 km (0.074 R)
• M65: 14,670,614 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.2

Radius: 8

Gravity: 14.89 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 3.17 AU - 3.69 AU

Year: 2814 Days

Day: 8.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 66 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 29,131,515 km

• M1: 103,223 km (0.033 R)
• M2: 179,368 km (0.11 R)
• M3: 255,812 km (0.056 R)
• M4: 362,924 km (0.116 R)
• M5: 487,390 km (0.086 R)
• M6: 550,670 km (0.114 R)
• M7: 833,859 km (0.11 R)
• M8: 922,869 km (0.112 R)
• M9: 1,246,898 km (0.095 R)
• M10: 1,336,657 km (0.103 R)
• M11: 1,509,143 km (0.088 R)
• M12: 1,563,747 km (0.104 R)
• M13: 1,660,836 km (0.075 R)
• M14: 1,979,329 km (0.109 R)
• M15: 2,039,318 km (0.085 R)
• M16: 2,332,680 km (0.11 R)
• M17: 2,460,287 km (0.118 R)
• M18: 2,590,287 km (0.098 R)
• M19: 2,656,110 km (0.096 R)
• M20: 3,309,254 km (0.097 R)
• M21: 3,580,475 km (0.095 R)
• M22: 3,635,527 km (0.107 R)
• M23: 3,877,726 km (0.11 R)
• M24: 4,010,270 km (0.072 R)
• M25: 4,575,301 km (0.086 R)
• M26: 4,655,336 km (0.104 R)
• M27: 4,857,144 km (0.114 R)
• M28: 5,628,919 km (0.096 R)
• M29: 5,736,181 km (0.051 R)
• M30: 6,260,222 km (0.099 R)
• M31: 6,371,373 km (0.107 R)
• M32: 6,528,152 km (0.085 R)
• M33: 6,959,891 km (0.081 R)
• M34: 7,075,082 km (0.054 R)
• M35: 7,144,495 km (0.104 R)
• M36: 7,237,395 km (0.063 R)
• M37: 7,874,982 km (0.071 R)
• M38: 7,946,938 km (0.086 R)
• M39: 8,678,472 km (0.077 R)
• M40: 9,052,317 km (0.088 R)
• M41: 9,329,821 km (0.105 R)
• M42: 9,507,992 km (0.083 R)
• M43: 9,687,210 km (0.061 R)
• M44: 9,738,522 km (0.076 R)
• M45: 9,970,997 km (0.114 R)
• M46: 10,153,058 km (0.108 R)
• M47: 10,205,417 km (0.032 R)
• M48: 10,310,136 km (0.1 R)
• M49: 11,160,749 km (0.064 R)
• M50: 11,322,764 km (0.106 R)
• M51: 11,649,037 km (0.082 R)
• M52: 11,785,919 km (0.094 R)
• M53: 12,033,653 km (0.086 R)
• M54: 13,469,942 km (0.055 R)
• M55: 13,556,110 km (0.026 R)
• M56: 13,613,705 km (0.099 R)
• M57: 13,931,601 km (0.106 R)
• M58: 14,047,838 km (0.055 R)
• M59: 14,575,021 km (0.075 R)
• M60: 14,900,247 km (0.107 R)
• M61: 15,019,177 km (0.119 R)
• M62: 15,138,257 km (0.097 R)
• M63: 15,467,672 km (0.112 R)
• M64: 15,558,029 km (0.088 R)
• M65: 16,042,277 km (0.035 R)
• M66: 16,685,548 km (0.06 R)
• M67: 17,462,111 km (0.085 R)
• M68: 17,744,701 km (0.052 R)
• M69: 17,807,682 km (0.081 R)
• M70: 18,123,632 km (0.07 R)
• M71: 18,793,382 km (0.118 R)
• M72: 19,471,060 km (0.112 R)
• M73: 19,633,673 km (0.082 R)
• M74: 19,731,361 km (0.071 R)
• M75: 19,796,735 km (0.086 R)
• M76: 19,927,484 km (0.091 R)
• M77: 20,255,552 km (0.107 R)
• M78: 20,453,170 km (0.063 R)
• M79: 20,618,476 km (0.063 R)
• M80: 21,150,297 km (0.098 R)
• M81: 21,417,927 km (0.045 R)
• M82: 21,652,945 km (0.118 R)
• M83: 22,159,484 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.6

Radius: 10.8

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.69 AU - 4.43 AU

Year: 2975 Days

Day: 5.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 29,131,515 km

• M1: 150,495 km (0.103 R)
• M2: 223,350 km (0.114 R)
• M3: 315,801 km (0.1 R)
• M4: 501,751 km (0.098 R)
• M5: 622,327 km (0.075 R)
• M6: 914,941 km (0.089 R)
• M7: 984,803 km (0.082 R)
• M8: 1,088,175 km (0.11 R)
• M9: 1,195,137 km (0.099 R)
• M10: 1,283,550 km (0.047 R)
• M11: 1,696,889 km (0.037 R)
• M12: 1,784,553 km (0.095 R)
• M13: 1,860,848 km (0.093 R)
• M14: 1,938,340 km (0.102 R)
• M15: 2,069,986 km (0.074 R)
• M16: 2,150,469 km (0.112 R)
• M17: 2,554,384 km (0.025 R)
• M18: 2,699,194 km (0.102 R)
• M19: 2,936,905 km (0.067 R)
• M20: 3,337,528 km (0.103 R)
• M21: 3,432,523 km (0.12 R)
• M22: 3,854,688 km (0.101 R)
• M23: 4,038,395 km (0.104 R)
• M24: 4,999,561 km (0.11 R)
• M25: 5,126,869 km (0.107 R)
• M26: 5,236,823 km (0.075 R)
• M27: 5,403,325 km (0.04 R)
• M28: 5,534,074 km (0.098 R)
• M29: 5,722,567 km (0.105 R)
• M30: 6,419,095 km (0.115 R)
• M31: 6,597,416 km (0.068 R)
• M32: 6,677,151 km (0.101 R)
• M33: 7,019,880 km (0.118 R)
• M34: 7,142,251 km (0.074 R)
• M35: 7,244,726 km (0.106 R)
• M36: 7,513,553 km (0.052 R)
• M37: 7,638,766 km (0.097 R)
• M38: 7,722,541 km (0.1 R)
• M39: 7,870,045 km (0.096 R)
• M40: 8,752,672 km (0.065 R)
• M41: 8,994,722 km (0.114 R)
• M42: 9,172,294 km (0.088 R)
• M43: 9,463,262 km (0.084 R)
• M44: 9,666,416 km (0.094 R)
• M45: 10,192,253 km (0.119 R)
• M46: 10,540,367 km (0.108 R)
• M47: 10,704,027 km (0.059 R)
• M48: 11,367,493 km (0.091 R)
• M49: 11,752,708 km (0.05 R)
• M50: 12,019,890 km (0.093 R)
• M51: 12,338,384 km (0.112 R)
• M52: 12,412,285 km (0.104 R)
• M53: 12,833,852 km (0.107 R)
• M54: 13,083,979 km (0.114 R)
• M55: 13,818,505 km (0.09 R)
• M56: 13,895,249 km (0.095 R)
• M57: 14,436,494 km (0.098 R)
• M58: 14,644,584 km (0.072 R)
• M59: 14,827,393 km (0.054 R)
• M60: 15,221,733 km (0.075 R)
• M61: 15,726,327 km (0.047 R)
• M62: 15,860,067 km (0.12 R)
• M63: 16,290,311 km (0.064 R)
• M64: 16,534,155 km (0.087 R)
• M65: 16,642,763 km (0.116 R)
• M66: 16,833,650 km (0.117 R)
• M67: 17,687,555 km (0.067 R)
• M68: 18,049,881 km (0.104 R)
• M69: 18,386,476 km (0.099 R)
• M70: 19,065,949 km (0.113 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 567.2

Radius: 9.5

Gravity: 6.28 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 4.16 AU - 6.18 AU

Year: 5207 Days

Day: 10.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 29,131,515 km

• M1: 138,976 km (0.056 R)
• M2: 367,861 km (0.116 R)
• M3: 576,999 km (0.056 R)
• M4: 714,031 km (0.084 R)
• M5: 1,339,350 km (0.057 R)
• M6: 1,589,328 km (0.112 R)
• M7: 2,187,719 km (0.097 R)
• M8: 2,771,749 km (0.1 R)
• M9: 2,890,231 km (0.116 R)
• M10: 3,214,709 km (0.096 R)
• M11: 3,339,324 km (0.079 R)
• M12: 3,402,304 km (0.04 R)
• M13: 3,658,117 km (0.05 R)
• M14: 3,766,575 km (0.106 R)
• M15: 3,832,249 km (0.086 R)
• M16: 4,370,801 km (0.093 R)
• M17: 4,462,953 km (0.111 R)
• M18: 4,814,209 km (0.099 R)
• M19: 4,909,353 km (0.06 R)
• M20: 5,150,056 km (0.109 R)
• M21: 5,247,445 km (0.088 R)
• M22: 5,345,581 km (0.109 R)
• M23: 5,768,943 km (0.109 R)
• M24: 6,023,109 km (0.074 R)
• M25: 6,177,345 km (0.107 R)
• M26: 6,489,705 km (0.078 R)
• M27: 6,887,636 km (0.112 R)
• M28: 6,995,047 km (0.109 R)
• M29: 7,076,129 km (0.108 R)
• M30: 7,320,871 km (0.072 R)
• M31: 7,485,578 km (0.107 R)
• M32: 7,623,807 km (0.043 R)
• M33: 8,905,561 km (0.114 R)
• M34: 10,069,732 km (0.081 R)
• M35: 10,222,471 km (0.05 R)
• M36: 10,345,142 km (0.118 R)
• M37: 10,654,061 km (0.094 R)
• M38: 10,747,410 km (0.058 R)
• M39: 11,091,785 km (0.094 R)
• M40: 11,599,221 km (0.046 R)
• M41: 12,081,823 km (0.083 R)
• M42: 12,309,212 km (0.11 R)
• M43: 12,407,199 km (0.101 R)
• M44: 12,603,770 km (0.062 R)
• M45: 12,768,477 km (0.113 R)
• M46: 13,099,837 km (0.106 R)
• M47: 13,266,638 km (0.117 R)
• M48: 13,669,805 km (0.096 R)
• M49: 13,839,000 km (0.047 R)
• M50: 14,111,118 km (0.071 R)
• M51: 15,112,526 km (0.086 R)
• M52: 15,182,389 km (0.095 R)
• M53: 15,533,495 km (0.091 R)
• M54: 15,674,715 km (0.117 R)
• M55: 17,146,609 km (0.095 R)
• M56: 17,549,027 km (0.118 R)
• M57: 17,954,437 km (0.118 R)
• M58: 18,028,488 km (0.106 R)
• M59: 18,587,236 km (0.08 R)
• M60: 18,774,682 km (0.072 R)
• M61: 19,113,821 km (0.078 R)
• M62: 19,189,517 km (0.112 R)
• M63: 19,874,676 km (0.114 R)
• M64: 20,995,313 km (0.07 R)
• M65: 21,386,512 km (0.063 R)
• M66: 21,938,229 km (0.063 R)
• M67: 23,095,966 km (0.074 R)
• M68: 23,297,624 km (0.062 R)
• M69: 23,418,799 km (0.109 R)
• M70: 23,662,045 km (0.045 R)
• M71: 23,743,276 km (0.084 R)
• M72: 23,905,889 km (0.071 R)
• M73: 24,642,958 km (0.05 R)
• M74: 25,138,277 km (0.087 R)
• M75: 25,470,384 km (0.098 R)
• M76: 26,391,308 km (0.118 R)
• M77: 27,365,639 km (0.072 R)
• M78: 27,792,891 km (0.056 R)
• M79: 27,921,545 km (0.093 R)
• M80: 28,524,424 km (0.108 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 387 - 19,236 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit