🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.96 AU - 1.28 AU

Year: 429 Days

Day: 46.6 Hours

Environment

Temp: 8 °C

Axial Tilt: 4.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.75 AU - 1.95 AU

Year: 910 Days

Day: 34.9 Hours

Environment

Temp: -61 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,510,753 km

• M1: 57,745 km (0.046 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.95 AU - 2.37 AU

Year: 1148 Days

Day: 34 Hours

Environment

Temp: -69 °C

Axial Tilt: 47.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 32.9

Radius: 12.2

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 5.95 AU - 7.77 AU

Year: 6498 Days

Day: 9.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 68,510,753 km

• M1: 157,676 km (0.042 R)
• M2: 243,695 km (0.084 R)
• M3: 466,297 km (0.096 R)
• M4: 932,444 km (0.11 R)
• M5: 1,121,984 km (0.058 R)
• M6: 1,512,285 km (0.114 R)
• M7: 1,884,335 km (0.058 R)
• M8: 2,055,624 km (0.114 R)
• M9: 2,253,393 km (0.104 R)
• M10: 2,523,417 km (0.108 R)
• M11: 2,781,174 km (0.111 R)
• M12: 2,977,297 km (0.1 R)
• M13: 3,071,244 km (0.08 R)
• M14: 3,250,014 km (0.073 R)
• M15: 3,568,358 km (0.106 R)
• M16: 3,680,856 km (0.084 R)
• M17: 3,807,415 km (0.074 R)
• M18: 4,528,926 km (0.115 R)
• M19: 4,733,127 km (0.091 R)
• M20: 4,898,732 km (0.092 R)
• M21: 5,080,344 km (0.063 R)
• M22: 5,193,290 km (0.092 R)
• M23: 5,551,427 km (0.037 R)
• M24: 5,814,271 km (0.112 R)
• M25: 6,111,223 km (0.114 R)
• M26: 6,322,156 km (0.079 R)
• M27: 7,332,390 km (0.096 R)
• M28: 7,604,957 km (0.06 R)
• M29: 8,949,244 km (0.106 R)
• M30: 9,223,457 km (0.082 R)
• M31: 9,378,889 km (0.064 R)
• M32: 9,797,763 km (0.075 R)
• M33: 10,044,899 km (0.058 R)
• M34: 10,294,129 km (0.092 R)
• M35: 10,383,738 km (0.055 R)
• M36: 10,563,554 km (0.107 R)
• M37: 10,835,224 km (0.118 R)
• M38: 11,776,195 km (0.061 R)
• M39: 12,437,118 km (0.06 R)
• M40: 12,532,562 km (0.103 R)
• M41: 12,993,921 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 163

Radius: 8.4

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 7.33 AU - 7.61 AU

Year: 7384 Days

Day: 12.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 68,510,753 km

• M1: 105,167 km (0.109 R)
• M2: 188,793 km (0.111 R)
• M3: 255,962 km (0.118 R)
• M4: 350,657 km (0.06 R)
• M5: 441,912 km (0.106 R)
• M6: 610,659 km (0.106 R)
• M7: 756,816 km (0.101 R)
• M8: 914,791 km (0.095 R)
• M9: 1,034,469 km (0.083 R)
• M10: 1,302,848 km (0.106 R)
• M11: 1,356,553 km (0.112 R)
• M12: 1,494,034 km (0.068 R)
• M13: 1,564,644 km (0.08 R)
• M14: 1,636,302 km (0.117 R)
• M15: 1,709,156 km (0.118 R)
• M16: 1,842,896 km (0.059 R)
• M17: 2,121,298 km (0.058 R)
• M18: 2,297,973 km (0.079 R)
• M19: 2,479,585 km (0.081 R)
• M20: 2,665,834 km (0.084 R)
• M21: 3,233,857 km (0.114 R)
• M22: 3,419,059 km (0.108 R)
• M23: 3,494,157 km (0.108 R)
• M24: 3,550,705 km (0.089 R)
• M25: 3,722,593 km (0.078 R)
• M26: 3,995,310 km (0.116 R)
• M27: 4,539,697 km (0.048 R)
• M28: 5,171,598 km (0.078 R)
• M29: 5,921,084 km (0.057 R)
• M30: 6,563,607 km (0.119 R)
• M31: 6,845,898 km (0.04 R)
• M32: 6,988,465 km (0.091 R)
• M33: 7,349,145 km (0.117 R)
• M34: 7,519,687 km (0.101 R)
• M35: 7,593,139 km (0.066 R)
• M36: 8,164,304 km (0.037 R)
• M37: 8,366,111 km (0.118 R)
• M38: 8,800,693 km (0.114 R)
• M39: 9,111,857 km (0.094 R)
• M40: 9,479,568 km (0.102 R)
• M41: 9,558,855 km (0.03 R)
• M42: 9,718,476 km (0.025 R)
• M43: 10,121,044 km (0.103 R)
• M44: 10,776,582 km (0.047 R)
• M45: 11,081,612 km (0.116 R)
• M46: 11,165,237 km (0.104 R)
• M47: 11,473,857 km (0.073 R)
• M48: 11,899,314 km (0.05 R)
• M49: 12,301,134 km (0.118 R)
• M50: 12,445,645 km (0.086 R)
• M51: 12,678,120 km (0.093 R)
• M52: 12,794,956 km (0.117 R)
• M53: 12,853,449 km (0.046 R)
• M54: 13,088,467 km (0.098 R)
• M55: 14,436,643 km (0.097 R)
• M56: 14,957,394 km (0.103 R)
• M57: 15,080,812 km (0.086 R)
• M58: 15,515,543 km (0.118 R)
• M59: 15,609,191 km (0.089 R)
• M60: 15,671,873 km (0.069 R)
• M61: 16,206,985 km (0.097 R)
• M62: 16,460,852 km (0.111 R)
• M63: 17,101,430 km (0.105 R)
• M64: 17,913,597 km (0.067 R)
• M65: 18,638,548 km (0.109 R)
• M66: 18,871,323 km (0.1 R)
• M67: 19,474,202 km (0.099 R)
• M68: 20,390,190 km (0.109 R)
• M69: 21,216,269 km (0.086 R)
• M70: 21,354,946 km (0.087 R)
• M71: 21,842,935 km (0.118 R)
• M72: 21,948,102 km (0.09 R)
• M73: 22,334,663 km (0.056 R)
• M74: 23,436,302 km (0.068 R)
• M75: 23,831,390 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192.1

Radius: 9.2

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 7.5 AU - 10.14 AU

Year: 9473 Days

Day: 14.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 68,510,753 km

• M1: 135,984 km (0.077 R)
• M2: 233,522 km (0.064 R)
• M3: 355,594 km (0.106 R)
• M4: 568,622 km (0.119 R)
• M5: 848,370 km (0.06 R)
• M6: 1,025,194 km (0.059 R)
• M7: 1,111,063 km (0.106 R)
• M8: 1,184,516 km (0.119 R)
• M9: 1,244,505 km (0.111 R)
• M10: 1,336,507 km (0.075 R)
• M11: 1,430,904 km (0.107 R)
• M12: 1,936,395 km (0.086 R)
• M13: 2,190,412 km (0.11 R)
• M14: 2,611,231 km (0.03 R)
• M15: 3,161,901 km (0.119 R)
• M16: 3,418,162 km (0.1 R)
• M17: 3,592,892 km (0.119 R)
• M18: 3,703,445 km (0.039 R)
• M19: 4,320,686 km (0.043 R)
• M20: 4,509,628 km (0.101 R)
• M21: 5,167,709 km (0.097 R)
• M22: 5,520,760 km (0.098 R)
• M23: 5,597,504 km (0.106 R)
• M24: 5,700,277 km (0.059 R)
• M25: 5,803,649 km (0.108 R)
• M26: 6,038,668 km (0.104 R)
• M27: 6,170,613 km (0.085 R)
• M28: 6,680,742 km (0.117 R)
• M29: 6,927,129 km (0.07 R)
• M30: 8,438,068 km (0.046 R)
• M31: 8,585,721 km (0.056 R)
• M32: 9,245,597 km (0.068 R)
• M33: 9,890,813 km (0.068 R)
• M34: 10,046,544 km (0.065 R)
• M35: 10,234,439 km (0.116 R)
• M36: 11,256,641 km (0.076 R)
• M37: 11,419,404 km (0.061 R)
• M38: 11,517,241 km (0.094 R)
• M39: 12,344,667 km (0.056 R)
• M40: 12,411,687 km (0.108 R)
• M41: 13,088,467 km (0.095 R)
• M42: 13,259,458 km (0.098 R)
• M43: 13,742,509 km (0.07 R)
• M44: 14,975,196 km (0.082 R)
• M45: 15,261,825 km (0.071 R)
• M46: 15,949,975 km (0.107 R)
• M47: 16,796,550 km (0.05 R)
• M48: 17,846,876 km (0.107 R)
• M49: 18,686,868 km (0.073 R)
• M50: 20,049,855 km (0.068 R)
• M51: 20,207,680 km (0.083 R)
• M52: 20,962,850 km (0.055 R)
• M53: 21,767,687 km (0.118 R)
• M54: 22,337,206 km (0.034 R)
• M55: 22,746,955 km (0.09 R)
• M56: 23,615,520 km (0.05 R)
• M57: 23,823,910 km (0.102 R)
• M58: 24,705,789 km (0.074 R)
• M59: 24,917,470 km (0.037 R)
• M60: 25,214,572 km (0.085 R)
• M61: 26,285,692 km (0.078 R)
• M62: 26,501,712 km (0.092 R)
• M63: 27,284,108 km (0.057 R)
• M64: 28,427,784 km (0.119 R)
• M65: 29,676,777 km (0.088 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 422

Radius: 3.4

Gravity: 36.51 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 12.41 AU - 18.31 AU

Year: 21771 Days

Day: 16 Hours

Environment

Temp: -190 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 68,510,753 km

• M1: 167,998 km (0.11 R)
• M2: 380,427 km (0.117 R)
• M3: 452,683 km (0.103 R)
• M4: 1,337,555 km (0.118 R)
• M5: 2,305,602 km (0.095 R)
• M6: 2,338,664 km (0.083 R)
• M7: 2,438,744 km (0.08 R)
• M8: 2,472,404 km (0.084 R)
• M9: 2,506,213 km (0.03 R)
• M10: 3,400,808 km (0.117 R)
• M11: 3,940,707 km (0.07 R)
• M12: 4,180,064 km (0.12 R)
• M13: 4,220,455 km (0.111 R)
• M14: 4,969,043 km (0.042 R)
• M15: 5,054,762 km (0.115 R)
• M16: 5,402,278 km (0.105 R)
• M17: 6,212,351 km (0.083 R)
• M18: 7,496,349 km (0.078 R)
• M19: 8,092,497 km (0.091 R)
• M20: 8,193,326 km (0.064 R)
• M21: 8,755,365 km (0.058 R)
• M22: 8,910,797 km (0.105 R)
• M23: 9,541,651 km (0.047 R)
• M24: 10,569,538 km (0.116 R)
• M25: 10,901,346 km (0.09 R)
• M26: 11,068,597 km (0.095 R)
• M27: 11,631,982 km (0.06 R)
• M28: 11,859,970 km (0.098 R)
• M29: 13,080,987 km (0.088 R)
• M30: 13,258,560 km (0.087 R)
• M31: 13,856,503 km (0.117 R)
• M32: 14,098,253 km (0.071 R)
• M33: 15,016,784 km (0.085 R)
• M34: 15,514,496 km (0.028 R)
• M35: 16,207,583 km (0.084 R)
• M36: 16,271,162 km (0.098 R)
• M37: 18,214,887 km (0.113 R)
• M38: 18,545,798 km (0.112 R)
• M39: 20,710,778 km (0.11 R)
• M40: 20,917,821 km (0.048 R)
• M41: 21,056,199 km (0.097 R)
• M42: 22,740,672 km (0.098 R)
• M43: 22,954,148 km (0.085 R)
• M44: 24,759,644 km (0.03 R)
• M45: 26,535,371 km (0.119 R)
• M46: 26,610,170 km (0.047 R)
• M47: 27,211,703 km (0.068 R)
• M48: 27,287,250 km (0.088 R)
• M49: 28,658,314 km (0.064 R)
• M50: 29,197,465 km (0.116 R)
• M51: 29,352,149 km (0.117 R)
• M52: 29,973,429 km (0.073 R)
• M53: 32,582,267 km (0.072 R)
• M54: 35,016,074 km (0.073 R)
• M55: 35,592,325 km (0.093 R)
• M56: 35,840,209 km (0.092 R)
• M57: 35,922,937 km (0.076 R)
• M58: 36,171,718 km (0.119 R)
• M59: 36,420,948 km (0.119 R)
• M60: 37,507,627 km (0.059 R)
• M61: 37,675,775 km (0.096 R)
• M62: 37,844,073 km (0.117 R)
• M63: 38,435,433 km (0.115 R)
• M64: 38,520,105 km (0.062 R)
• M65: 38,944,664 km (0.057 R)
• M66: 39,456,289 km (0.118 R)
• M67: 40,831,093 km (0.037 R)
• M68: 41,611,246 km (0.12 R)
• M69: 43,098,399 km (0.089 R)
• M70: 43,627,377 km (0.115 R)
• M71: 44,069,887 km (0.034 R)
• M72: 44,158,599 km (0.111 R)
• M73: 44,602,904 km (0.046 R)
• M74: 45,764,831 km (0.104 R)
• M75: 45,854,590 km (0.096 R)
• M76: 47,844,989 km (0.084 R)
• M77: 48,301,263 km (0.12 R)
• M78: 50,697,073 km (0.09 R)
• M79: 57,820,923 km (0.052 R)
• M80: 58,112,340 km (0.032 R)
• M81: 58,794,207 km (0.111 R)
• M82: 59,969,298 km (0.084 R)
• M83: 60,756,931 km (0.097 R)
• M84: 61,448,821 km (0.11 R)
• M85: 61,647,039 km (0.042 R)
• M86: 62,442,002 km (0.112 R)
• M87: 62,940,462 km (0.083 R)
• M88: 63,640,729 km (0.098 R)
• M89: 64,142,331 km (0.096 R)
• M90: 64,343,391 km (0.06 R)
• M91: 66,874,138 km (0.082 R)
• M92: 67,588,468 km (0.08 R)
• M93: 67,690,793 km (0.11 R)
• M94: 67,895,442 km (0.03 R)

Kuiper Belt

Range: 30.3 - 47.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 531 - 12,175 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit