🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.02 AU - 1.5 AU

Year: 509 Days

Day: 26.4 Hours

Environment

Temp: -4 °C

Axial Tilt: 38.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.26 AU - 1.94 AU

Year: 728 Days

Day: 21.5 Hours

Environment

Temp: -44 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.14 AU - 2.22 AU

Year: 1158 Days

Day: 37.3 Hours

Environment

Temp: -65 °C

Axial Tilt: 81.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 86,687,240 km

• M1: 940,372 km (0.094 R)
• M2: 1,639,443 km (0.067 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.47 AU - 2.53 AU

Year: 1423 Days

Day: 31.3 Hours

Environment

Temp: -76 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82.6

Radius: 14.1

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 5.22 AU - 7.86 AU

Year: 6019 Days

Day: 6.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 86,687,240 km

• M1: 183,108 km (0.09 R)
• M2: 294,259 km (0.094 R)
• M3: 465,100 km (0.098 R)
• M4: 695,780 km (0.074 R)
• M5: 784,790 km (0.106 R)
• M6: 994,826 km (0.081 R)
• M7: 1,483,263 km (0.037 R)
• M8: 1,726,060 km (0.084 R)
• M9: 2,377,409 km (0.026 R)
• M10: 2,532,243 km (0.086 R)
• M11: 2,906,836 km (0.103 R)
• M12: 3,058,977 km (0.119 R)
• M13: 3,256,446 km (0.072 R)
• M14: 3,590,349 km (0.104 R)
• M15: 3,679,210 km (0.059 R)
• M16: 3,814,147 km (0.066 R)
• M17: 3,965,840 km (0.087 R)
• M18: 4,181,859 km (0.069 R)
• M19: 4,370,203 km (0.088 R)
• M20: 4,513,218 km (0.065 R)
• M21: 4,625,566 km (0.086 R)
• M22: 5,151,403 km (0.089 R)
• M23: 5,506,997 km (0.112 R)
• M24: 5,800,807 km (0.03 R)
• M25: 5,923,328 km (0.071 R)
• M26: 6,064,249 km (0.108 R)
• M27: 6,170,912 km (0.074 R)
• M28: 7,027,061 km (0.116 R)
• M29: 7,232,907 km (0.092 R)
• M30: 7,708,030 km (0.113 R)
• M31: 7,823,669 km (0.117 R)
• M32: 8,017,698 km (0.063 R)
• M33: 8,390,645 km (0.103 R)
• M34: 8,509,576 km (0.116 R)
• M35: 8,910,199 km (0.101 R)
• M36: 9,092,559 km (0.112 R)
• M37: 9,235,125 km (0.052 R)
• M38: 10,254,784 km (0.064 R)
• M39: 10,488,606 km (0.076 R)
• M40: 10,961,485 km (0.116 R)
• M41: 11,309,898 km (0.087 R)
• M42: 11,617,771 km (0.063 R)
• M43: 11,995,356 km (0.103 R)
• M44: 12,107,255 km (0.057 R)
• M45: 12,444,748 km (0.108 R)
• M46: 12,945,601 km (0.081 R)
• M47: 13,406,512 km (0.044 R)
• M48: 14,273,582 km (0.096 R)
• M49: 14,558,715 km (0.111 R)
• M50: 15,693,565 km (0.113 R)
• M51: 16,111,092 km (0.089 R)
• M52: 16,284,177 km (0.096 R)
• M53: 16,457,711 km (0.105 R)
• M54: 16,781,740 km (0.056 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.1

Radius: 12.5

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 10.9 AU - 12.82 AU

Year: 14699 Days

Day: 14 Hours

Environment

Temp: -179 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 86,687,240 km

• M1: 308,770 km (0.117 R)
• M2: 722,408 km (0.059 R)
• M3: 987,047 km (0.056 R)
• M4: 1,113,008 km (0.095 R)
• M5: 2,263,565 km (0.114 R)
• M6: 2,433,359 km (0.055 R)
• M7: 2,709,068 km (0.118 R)
• M8: 3,681,604 km (0.093 R)
• M9: 4,629,605 km (0.039 R)
• M10: 5,486,053 km (0.038 R)
• M11: 6,151,913 km (0.075 R)
• M12: 7,091,388 km (0.11 R)
• M13: 7,669,135 km (0.063 R)
• M14: 8,038,043 km (0.036 R)
• M15: 9,848,626 km (0.105 R)
• M16: 10,008,397 km (0.065 R)
• M17: 10,209,307 km (0.089 R)
• M18: 10,697,145 km (0.106 R)
• M19: 11,192,464 km (0.101 R)
• M20: 12,593,298 km (0.057 R)
• M21: 13,780,058 km (0.089 R)
• M22: 14,454,894 km (0.115 R)
• M23: 15,417,706 km (0.103 R)
• M24: 16,781,141 km (0.029 R)
• M25: 16,924,456 km (0.098 R)
• M26: 17,212,133 km (0.084 R)
• M27: 17,308,324 km (0.058 R)
• M28: 17,404,815 km (0.045 R)
• M29: 17,598,245 km (0.12 R)
• M30: 18,379,295 km (0.059 R)
• M31: 18,922,784 km (0.073 R)
• M32: 19,071,933 km (0.034 R)
• M33: 20,482,641 km (0.103 R)
• M34: 21,200,711 km (0.106 R)
• M35: 22,031,428 km (0.098 R)
• M36: 22,555,918 km (0.066 R)
• M37: 23,564,058 km (0.102 R)
• M38: 23,778,133 km (0.074 R)
• M39: 24,586,709 km (0.028 R)
• M40: 25,240,153 km (0.111 R)
• M41: 25,899,281 km (0.11 R)
• M42: 26,009,684 km (0.099 R)
• M43: 26,231,089 km (0.052 R)
• M44: 28,649,189 km (0.116 R)
• M45: 29,336,741 km (0.088 R)
• M46: 30,261,854 km (0.108 R)
• M47: 30,611,165 km (0.092 R)
• M48: 31,079,107 km (0.066 R)
• M49: 31,431,709 km (0.119 R)
• M50: 31,844,600 km (0.096 R)
• M51: 32,200,044 km (0.057 R)
• M52: 32,378,215 km (0.102 R)
• M53: 32,914,673 km (0.07 R)
• M54: 33,454,273 km (0.069 R)
• M55: 34,178,177 km (0.081 R)
• M56: 34,299,201 km (0.106 R)
• M57: 34,420,525 km (0.064 R)
• M58: 34,846,131 km (0.113 R)
• M59: 35,090,275 km (0.087 R)
• M60: 35,518,574 km (0.068 R)
• M61: 35,764,213 km (0.092 R)
• M62: 36,566,208 km (0.069 R)
• M63: 36,690,075 km (0.029 R)
• M64: 37,624,014 km (0.042 R)
• M65: 37,811,610 km (0.059 R)
• M66: 38,628,713 km (0.101 R)
• M67: 39,197,634 km (0.116 R)
• M68: 39,960,733 km (0.077 R)
• M69: 40,216,096 km (0.087 R)
• M70: 41,243,385 km (0.111 R)
• M71: 41,695,470 km (0.086 R)
• M72: 42,930,849 km (0.103 R)
• M73: 43,717,285 km (0.107 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 674.1

Radius: 5

Gravity: 26.96 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 13.76 AU - 19.6 AU

Year: 24517 Days

Day: 21.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 86,687,240 km

• M1: 69,862 km (0.109 R)
• M2: 1,303,596 km (0.055 R)
• M3: 1,367,325 km (0.083 R)
• M4: 1,949,260 km (0.041 R)
• M5: 1,985,613 km (0.081 R)
• M6: 3,708,232 km (0.043 R)
• M7: 4,311,261 km (0.03 R)
• M8: 5,094,705 km (0.118 R)
• M9: 5,815,318 km (0.051 R)
• M10: 6,295,378 km (0.062 R)
• M11: 6,788,153 km (0.088 R)
• M12: 6,955,104 km (0.088 R)
• M13: 7,011,054 km (0.092 R)
• M14: 7,236,348 km (0.054 R)
• M15: 7,464,186 km (0.073 R)
• M16: 10,502,818 km (0.113 R)
• M17: 10,825,351 km (0.086 R)
• M18: 10,955,351 km (0.099 R)
• M19: 11,348,195 km (0.091 R)
• M20: 11,546,412 km (0.037 R)
• M21: 11,679,255 km (0.114 R)
• M22: 12,147,945 km (0.109 R)
• M23: 12,622,620 km (0.103 R)
• M24: 12,690,986 km (0.115 R)
• M25: 12,828,017 km (0.119 R)
• M26: 14,224,962 km (0.108 R)
• M27: 16,111,990 km (0.04 R)
• M28: 17,768,936 km (0.063 R)
• M29: 17,922,124 km (0.062 R)
• M30: 17,999,017 km (0.074 R)
• M31: 18,695,246 km (0.106 R)
• M32: 19,164,385 km (0.116 R)
• M33: 19,558,276 km (0.093 R)
• M34: 20,594,690 km (0.061 R)
• M35: 20,917,223 km (0.071 R)
• M36: 22,720,476 km (0.087 R)
• M37: 23,053,780 km (0.12 R)
• M38: 23,472,504 km (0.115 R)
• M39: 24,915,077 km (0.056 R)
• M40: 25,086,665 km (0.06 R)
• M41: 25,431,040 km (0.106 R)
• M42: 26,298,857 km (0.082 R)
• M43: 26,386,072 km (0.097 R)
• M44: 27,352,923 km (0.11 R)
• M45: 27,441,336 km (0.061 R)
• M46: 28,689,880 km (0.073 R)
• M47: 29,592,852 km (0.062 R)
• M48: 29,774,614 km (0.11 R)
• M49: 30,688,806 km (0.086 R)
• M50: 31,890,975 km (0.105 R)
• M51: 32,170,573 km (0.1 R)
• M52: 32,732,164 km (0.076 R)
• M53: 35,107,030 km (0.081 R)
• M54: 35,878,656 km (0.037 R)
• M55: 36,363,802 km (0.088 R)
• M56: 38,226,893 km (0.11 R)
• M57: 38,523,845 km (0.092 R)
• M58: 41,739,152 km (0.083 R)
• M59: 41,942,905 km (0.069 R)
• M60: 43,069,676 km (0.073 R)
• M61: 43,172,749 km (0.106 R)
• M62: 44,414,261 km (0.111 R)
• M63: 45,772,460 km (0.029 R)
• M64: 47,995,036 km (0.096 R)
• M65: 49,173,269 km (0.065 R)
• M66: 49,280,830 km (0.086 R)
• M67: 49,711,971 km (0.041 R)
• M68: 52,544,457 km (0.114 R)
• M69: 53,647,891 km (0.079 R)
• M70: 58,820,536 km (0.062 R)
• M71: 59,736,225 km (0.052 R)
• M72: 59,850,967 km (0.106 R)
• M73: 61,003,020 km (0.107 R)
• M74: 62,628,101 km (0.095 R)
• M75: 62,978,160 km (0.089 R)
• M76: 63,211,832 km (0.096 R)
• M77: 63,680,223 km (0.045 R)
• M78: 63,797,508 km (0.119 R)
• M79: 65,801,970 km (0.107 R)
• M80: 67,229,433 km (0.109 R)
• M81: 68,066,732 km (0.116 R)
• M82: 69,148,325 km (0.063 R)
• M83: 78,003,471 km (0.04 R)
• M84: 78,254,497 km (0.111 R)
• M85: 78,505,671 km (0.111 R)
• M86: 78,883,107 km (0.107 R)
• M87: 79,009,068 km (0.108 R)
• M88: 79,261,290 km (0.117 R)
• M89: 80,398,982 km (0.056 R)
• M90: 80,525,691 km (0.09 R)
• M91: 81,033,277 km (0.051 R)
• M92: 81,796,825 km (0.034 R)
• M93: 82,690,522 km (0.086 R)
• M94: 83,202,745 km (0.115 R)
• M95: 84,101,529 km (0.099 R)
• M96: 84,487,641 km (0.106 R)
• M97: 85,132,707 km (0.113 R)
• M98: 85,261,810 km (0.118 R)
• M99: 86,427,477 km (0.107 R)

Kuiper Belt

Range: 30.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 345 - 14,035 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit