🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.33 AU - 1.73 AU

Year: 844 Days

Day: 21.5 Hours

Environment

Temp: -98 °C

Axial Tilt: 48.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,628,781 km

• M1: 1,273,078 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.59 AU - 2.37 AU

Year: 1243 Days

Day: 45.7 Hours

Environment

Temp: -129 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.55 AU - 2.49 AU

Year: 1281 Days

Day: 46.9 Hours

Environment

Temp: -127 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,628,781 km

• M1: 1,683,574 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.91 AU - 2.31 AU

Year: 1368 Days

Day: 22.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,628,781 km

• M1: 649,105 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.8

Radius: 13.2

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3.5 AU - 5.58 AU

Year: 4317 Days

Day: 8.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 43,628,781 km

• M1: 182,061 km (0.098 R)
• M2: 267,032 km (0.113 R)
• M3: 359,035 km (0.097 R)
• M4: 540,497 km (0.052 R)
• M5: 855,550 km (0.087 R)
• M6: 1,412,054 km (0.053 R)
• M7: 1,581,848 km (0.109 R)
• M8: 1,954,795 km (0.107 R)
• M9: 2,055,624 km (0.119 R)
• M10: 2,184,279 km (0.115 R)
• M11: 2,463,428 km (0.102 R)
• M12: 2,600,609 km (0.097 R)
• M13: 2,854,028 km (0.071 R)
• M14: 3,056,733 km (0.112 R)
• M15: 3,309,554 km (0.037 R)
• M16: 3,915,275 km (0.106 R)
• M17: 4,255,910 km (0.092 R)
• M18: 4,522,044 km (0.077 R)
• M19: 4,674,185 km (0.11 R)
• M20: 5,264,199 km (0.103 R)
• M21: 5,424,419 km (0.091 R)
• M22: 5,622,486 km (0.093 R)
• M23: 5,896,400 km (0.044 R)
• M24: 6,156,102 km (0.072 R)
• M25: 6,268,600 km (0.111 R)
• M26: 6,362,846 km (0.049 R)
• M27: 6,686,875 km (0.07 R)
• M28: 6,918,902 km (0.107 R)
• M29: 7,114,276 km (0.031 R)
• M30: 7,450,722 km (0.09 R)
• M31: 7,590,746 km (0.092 R)
• M32: 8,242,244 km (0.098 R)
• M33: 8,324,972 km (0.061 R)
• M34: 8,449,437 km (0.119 R)
• M35: 8,805,929 km (0.11 R)
• M36: 8,911,695 km (0.102 R)
• M37: 9,296,012 km (0.077 R)
• M38: 9,425,264 km (0.113 R)
• M39: 9,598,648 km (0.091 R)
• M40: 9,904,725 km (0.04 R)
• M41: 10,280,515 km (0.108 R)
• M42: 10,616,063 km (0.1 R)
• M43: 11,298,080 km (0.088 R)
• M44: 11,413,121 km (0.106 R)
• M45: 11,621,361 km (0.115 R)
• M46: 12,017,795 km (0.042 R)
• M47: 12,300,386 km (0.099 R)
• M48: 12,466,290 km (0.114 R)
• M49: 12,585,220 km (0.062 R)
• M50: 12,680,664 km (0.04 R)
• M51: 13,137,236 km (0.088 R)
• M52: 13,306,731 km (0.108 R)
• M53: 13,501,507 km (0.088 R)
• M54: 13,672,647 km (0.112 R)
• M55: 13,918,436 km (0.071 R)
• M56: 14,264,905 km (0.087 R)
• M57: 15,525,716 km (0.095 R)
• M58: 15,910,930 km (0.052 R)
• M59: 16,195,465 km (0.119 R)
• M60: 17,059,094 km (0.115 R)
• M61: 17,723,309 km (0.064 R)
• M62: 17,883,977 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 949.8

Radius: 11.5

Gravity: 7.18 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 3.53 AU - 5.61 AU

Year: 4359 Days

Day: 9.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 43,628,781 km

• M1: 150,795 km (0.112 R)
• M2: 223,050 km (0.102 R)
• M3: 326,423 km (0.102 R)
• M4: 406,308 km (0.101 R)
• M5: 505,641 km (0.03 R)
• M6: 758,760 km (0.077 R)
• M7: 1,024,596 km (0.113 R)
• M8: 1,168,808 km (0.111 R)
• M9: 1,398,590 km (0.118 R)
• M10: 1,866,981 km (0.099 R)
• M11: 2,211,805 km (0.091 R)
• M12: 2,286,903 km (0.042 R)
• M13: 2,363,048 km (0.086 R)
• M14: 2,498,434 km (0.116 R)
• M15: 2,636,363 km (0.063 R)
• M16: 2,736,444 km (0.046 R)
• M17: 2,940,645 km (0.111 R)
• M18: 3,044,616 km (0.075 R)
• M19: 3,149,783 km (0.108 R)
• M20: 3,761,788 km (0.114 R)
• M21: 4,012,364 km (0.072 R)
• M22: 4,244,989 km (0.039 R)
• M23: 4,434,230 km (0.079 R)
• M24: 4,529,973 km (0.091 R)
• M25: 4,723,553 km (0.042 R)
• M26: 4,821,390 km (0.056 R)
• M27: 5,068,825 km (0.113 R)
• M28: 5,269,884 km (0.107 R)
• M29: 6,047,195 km (0.072 R)
• M30: 6,287,449 km (0.098 R)
• M31: 6,612,675 km (0.12 R)
• M32: 6,915,760 km (0.081 R)
• M33: 7,478,398 km (0.078 R)
• M34: 7,649,986 km (0.059 R)
• M35: 8,231,772 km (0.068 R)
• M36: 8,379,575 km (0.081 R)
• M37: 8,617,735 km (0.072 R)
• M38: 8,979,163 km (0.096 R)
• M39: 9,407,163 km (0.105 R)
• M40: 10,061,654 km (0.094 R)
• M41: 11,911,581 km (0.05 R)
• M42: 12,246,830 km (0.091 R)
• M43: 12,585,220 km (0.086 R)
• M44: 12,789,720 km (0.112 R)
• M45: 14,110,670 km (0.047 R)
• M46: 14,252,189 km (0.104 R)
• M47: 14,429,762 km (0.077 R)
• M48: 15,039,224 km (0.026 R)
• M49: 15,767,017 km (0.093 R)
• M50: 16,024,326 km (0.059 R)
• M51: 16,357,480 km (0.109 R)
• M52: 16,692,729 km (0.116 R)
• M53: 17,712,388 km (0.105 R)
• M54: 18,326,188 km (0.107 R)
• M55: 18,830,034 km (0.119 R)
• M56: 19,220,634 km (0.092 R)
• M57: 19,613,926 km (0.086 R)
• M58: 19,772,051 km (0.035 R)
• M59: 20,089,498 km (0.03 R)
• M60: 20,488,625 km (0.088 R)
• M61: 20,608,902 km (0.072 R)
• M62: 21,376,189 km (0.101 R)
• M63: 21,620,333 km (0.107 R)
• M64: 21,988,344 km (0.056 R)
• M65: 22,317,310 km (0.101 R)
• M66: 22,399,738 km (0.093 R)
• M67: 22,730,798 km (0.111 R)
• M68: 23,901,850 km (0.059 R)
• M69: 24,155,269 km (0.045 R)
• M70: 24,409,735 km (0.104 R)
• M71: 24,537,192 km (0.062 R)
• M72: 25,264,088 km (0.086 R)
• M73: 26,520,411 km (0.115 R)
• M74: 26,695,291 km (0.11 R)
• M75: 26,958,284 km (0.103 R)
• M76: 27,222,175 km (0.12 R)
• M77: 28,241,834 km (0.04 R)
• M78: 29,545,131 km (0.118 R)
• M79: 30,135,743 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732.2

Radius: 11

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 5.87 AU - 6.13 AU

Year: 6558 Days

Day: 10.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 43,628,781 km

• M1: 146,157 km (0.105 R)
• M2: 233,373 km (0.105 R)
• M3: 409,749 km (0.092 R)
• M4: 599,289 km (0.114 R)
• M5: 790,326 km (0.119 R)
• M6: 863,778 km (0.113 R)
• M7: 955,182 km (0.115 R)
• M8: 1,066,334 km (0.088 R)
• M9: 1,182,122 km (0.117 R)
• M10: 1,337,405 km (0.034 R)
• M11: 1,765,704 km (0.03 R)
• M12: 1,964,968 km (0.055 R)
• M13: 2,342,553 km (0.083 R)
• M14: 2,540,022 km (0.09 R)
• M15: 2,674,810 km (0.11 R)
• M16: 3,683,698 km (0.073 R)
• M17: 3,992,019 km (0.118 R)
• M18: 4,175,875 km (0.119 R)
• M19: 4,362,424 km (0.111 R)
• M20: 4,443,206 km (0.074 R)
• M21: 5,715,087 km (0.07 R)
• M22: 5,803,649 km (0.092 R)
• M23: 6,102,396 km (0.111 R)
• M24: 6,284,158 km (0.075 R)
• M25: 6,684,033 km (0.102 R)
• M26: 6,871,329 km (0.11 R)
• M27: 7,315,336 km (0.102 R)
• M28: 7,476,154 km (0.031 R)
• M29: 8,907,207 km (0.068 R)
• M30: 9,321,593 km (0.076 R)
• M31: 9,742,113 km (0.052 R)
• M32: 9,990,445 km (0.111 R)
• M33: 10,312,679 km (0.097 R)
• M34: 11,151,773 km (0.078 R)
• M35: 11,523,524 km (0.108 R)
• M36: 11,598,323 km (0.09 R)
• M37: 12,164,700 km (0.112 R)
• M38: 12,355,587 km (0.069 R)
• M39: 12,663,011 km (0.062 R)
• M40: 12,740,203 km (0.054 R)
• M41: 12,856,291 km (0.059 R)
• M42: 13,011,724 km (0.113 R)
• M43: 13,246,143 km (0.095 R)
• M44: 14,077,309 km (0.091 R)
• M45: 14,398,346 km (0.117 R)
• M46: 14,519,371 km (0.117 R)
• M47: 15,170,570 km (0.069 R)
• M48: 15,997,996 km (0.101 R)
• M49: 16,333,096 km (0.111 R)
• M50: 17,352,306 km (0.092 R)
• M51: 17,524,194 km (0.12 R)
• M52: 17,956,232 km (0.034 R)
• M53: 18,479,526 km (0.026 R)
• M54: 18,787,099 km (0.046 R)
• M55: 19,052,037 km (0.103 R)
• M56: 19,496,342 km (0.048 R)
• M57: 20,804,277 km (0.105 R)
• M58: 21,032,713 km (0.071 R)
• M59: 21,215,970 km (0.114 R)
• M60: 21,353,750 km (0.112 R)
• M61: 22,280,209 km (0.11 R)
• M62: 22,795,275 km (0.112 R)
• M63: 24,556,790 km (0.059 R)
• M64: 24,749,771 km (0.055 R)
• M65: 25,137,379 km (0.063 R)
• M66: 25,967,647 km (0.092 R)
• M67: 26,956,040 km (0.073 R)
• M68: 27,155,155 km (0.096 R)
• M69: 27,254,937 km (0.04 R)
• M70: 27,856,171 km (0.072 R)
• M71: 28,664,448 km (0.117 R)
• M72: 28,969,478 km (0.105 R)
• M73: 29,429,192 km (0.054 R)
• M74: 29,634,291 km (0.116 R)
• M75: 30,200,669 km (0.101 R)
• M76: 30,614,905 km (0.074 R)
• M77: 30,874,757 km (0.11 R)
• M78: 31,030,937 km (0.11 R)
• M79: 31,344,344 km (0.066 R)
• M80: 33,139,369 km (0.078 R)
• M81: 33,620,177 km (0.065 R)
• M82: 33,780,845 km (0.087 R)
• M83: 34,103,228 km (0.102 R)
• M84: 34,534,519 km (0.107 R)
• M85: 36,607,796 km (0.118 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 260.2

Radius: 5.3

Gravity: 9.26 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 9.09 AU - 10.89 AU

Year: 14090 Days

Day: 24.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 43,628,781 km

• M1: 109,506 km (0.098 R)
• M2: 162,463 km (0.084 R)
• M3: 259,253 km (0.04 R)
• M4: 440,865 km (0.106 R)
• M5: 567,574 km (0.097 R)
• M6: 1,014,872 km (0.028 R)
• M7: 1,506,002 km (0.094 R)
• M8: 1,676,992 km (0.043 R)
• M9: 1,720,675 km (0.044 R)
• M10: 1,945,072 km (0.102 R)
• M11: 3,065,560 km (0.115 R)
• M12: 3,309,853 km (0.115 R)
• M13: 3,645,251 km (0.09 R)
• M14: 4,348,361 km (0.038 R)
• M15: 4,684,209 km (0.059 R)
• M16: 4,933,887 km (0.102 R)
• M17: 5,708,505 km (0.071 R)
• M18: 6,485,666 km (0.065 R)
• M19: 6,833,930 km (0.081 R)
• M20: 7,116,969 km (0.087 R)
• M21: 7,694,267 km (0.085 R)
• M22: 7,804,222 km (0.107 R)
• M23: 8,062,727 km (0.064 R)
• M24: 9,632,756 km (0.094 R)
• M25: 10,029,640 km (0.095 R)
• M26: 10,472,449 km (0.103 R)
• M27: 11,086,549 km (0.075 R)
• M28: 11,418,805 km (0.074 R)
• M29: 11,628,093 km (0.032 R)
• M30: 11,796,540 km (0.088 R)
• M31: 12,135,678 km (0.047 R)
• M32: 14,462,524 km (0.099 R)
• M33: 15,099,511 km (0.104 R)
• M34: 15,191,365 km (0.119 R)
• M35: 15,283,218 km (0.071 R)
• M36: 15,932,024 km (0.09 R)
• M37: 16,306,916 km (0.097 R)
• M38: 16,874,490 km (0.04 R)
• M39: 17,065,078 km (0.11 R)
• M40: 20,210,972 km (0.075 R)
• M41: 20,413,377 km (0.047 R)
• M42: 20,464,091 km (0.063 R)
• M43: 22,161,279 km (0.1 R)
• M44: 22,422,327 km (0.094 R)
• M45: 22,789,590 km (0.049 R)
• M46: 22,894,907 km (0.084 R)
• M47: 23,000,373 km (0.044 R)
• M48: 23,689,720 km (0.078 R)
• M49: 25,034,306 km (0.052 R)
• M50: 25,306,125 km (0.069 R)
• M51: 25,688,498 km (0.035 R)
• M52: 26,293,023 km (0.09 R)
• M53: 27,684,432 km (0.105 R)
• M54: 28,417,462 km (0.062 R)
• M55: 31,003,411 km (0.104 R)
• M56: 34,626,970 km (0.101 R)
• M57: 34,869,319 km (0.082 R)
• M58: 35,112,116 km (0.118 R)
• M59: 35,355,512 km (0.108 R)
• M60: 35,660,542 km (0.048 R)
• M61: 35,782,763 km (0.074 R)
• M62: 36,027,655 km (0.044 R)
• M63: 36,580,719 km (0.092 R)
• M64: 37,136,624 km (0.108 R)
• M65: 38,821,096 km (0.032 R)
• M66: 39,009,739 km (0.105 R)
• M67: 42,005,437 km (0.071 R)
• M68: 42,134,539 km (0.054 R)
• M69: 42,263,792 km (0.104 R)
• M70: 42,587,522 km (0.118 R)
• M71: 42,781,999 km (0.112 R)
• M72: 43,367,675 km (0.116 R)
• M73: 43,498,124 km (0.071 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 375 - 15,428 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit