🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.75 AU - 0.81 AU

Year: 253 Days

Day: 20.2 Hours

Environment

Temp: 143 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.14 AU - 1.62 AU

Year: 595 Days

Day: 14.4 Hours

Environment

Temp: -26 °C

Axial Tilt: 42.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.5 AU - 2.02 AU

Year: 857 Days

Day: 34.3 Hours

Environment

Temp: -60 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919.3

Radius: 12.3

Gravity: 6.08 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 6.62 AU - 8.94 AU

Year: 7966 Days

Day: 8.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 58,918,917 km

• M1: 160,369 km (0.082 R)
• M2: 310,864 km (0.118 R)
• M3: 488,437 km (0.09 R)
• M4: 644,168 km (0.083 R)
• M5: 753,076 km (0.076 R)
• M6: 1,158,486 km (0.064 R)
• M7: 1,375,552 km (0.115 R)
• M8: 1,478,775 km (0.087 R)
• M9: 1,737,878 km (0.098 R)
• M10: 2,178,145 km (0.104 R)
• M11: 2,349,285 km (0.06 R)
• M12: 2,601,657 km (0.087 R)
• M13: 2,862,854 km (0.043 R)
• M14: 3,524,825 km (0.1 R)
• M15: 3,668,738 km (0.035 R)
• M16: 3,756,103 km (0.092 R)
• M17: 5,377,445 km (0.109 R)
• M18: 5,577,009 km (0.109 R)
• M19: 5,779,265 km (0.068 R)
• M20: 5,949,507 km (0.114 R)
• M21: 6,330,084 km (0.113 R)
• M22: 6,576,472 km (0.105 R)
• M23: 6,861,905 km (0.109 R)
• M24: 6,970,064 km (0.1 R)
• M25: 7,667,938 km (0.078 R)
• M26: 8,426,698 km (0.105 R)
• M27: 9,690,202 km (0.109 R)
• M28: 9,852,366 km (0.118 R)
• M29: 10,015,278 km (0.112 R)
• M30: 10,138,248 km (0.113 R)
• M31: 10,843,901 km (0.056 R)
• M32: 11,651,281 km (0.069 R)
• M33: 11,737,449 km (0.055 R)
• M34: 12,876,487 km (0.045 R)
• M35: 13,234,026 km (0.053 R)
• M36: 14,511,143 km (0.111 R)
• M37: 14,696,794 km (0.117 R)
• M38: 14,976,692 km (0.075 R)
• M39: 15,117,463 km (0.088 R)
• M40: 15,827,305 km (0.071 R)
• M41: 16,018,491 km (0.083 R)
• M42: 16,210,425 km (0.075 R)
• M43: 16,936,873 km (0.091 R)
• M44: 17,181,465 km (0.068 R)
• M45: 17,427,105 km (0.045 R)
• M46: 17,822,791 km (0.101 R)
• M47: 19,128,781 km (0.101 R)
• M48: 19,896,367 km (0.085 R)
• M49: 20,621,767 km (0.093 R)
• M50: 21,145,210 km (0.057 R)
• M51: 21,408,652 km (0.096 R)
• M52: 23,500,180 km (0.11 R)
• M53: 23,773,046 km (0.108 R)
• M54: 24,156,765 km (0.071 R)
• M55: 24,487,376 km (0.111 R)
• M56: 25,712,284 km (0.112 R)
• M57: 25,880,880 km (0.098 R)
• M58: 26,729,400 km (0.117 R)
• M59: 27,071,231 km (0.041 R)
• M60: 27,472,003 km (0.092 R)
• M61: 28,569,753 km (0.108 R)
• M62: 30,629,117 km (0.06 R)
• M63: 30,867,576 km (0.039 R)
• M64: 30,986,955 km (0.062 R)
• M65: 31,767,108 km (0.115 R)
• M66: 32,129,284 km (0.119 R)
• M67: 32,736,053 km (0.114 R)
• M68: 33,040,934 km (0.1 R)
• M69: 33,653,238 km (0.078 R)
• M70: 34,765,049 km (0.11 R)
• M71: 35,513,039 km (0.097 R)
• M72: 36,834,586 km (0.118 R)
• M73: 37,088,155 km (0.072 R)
• M74: 37,342,321 km (0.089 R)
• M75: 38,943,766 km (0.092 R)
• M76: 40,175,855 km (0.116 R)
• M77: 40,306,304 km (0.119 R)
• M78: 40,567,651 km (0.112 R)
• M79: 41,223,339 km (0.111 R)
• M80: 44,082,603 km (0.107 R)
• M81: 44,891,927 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 978.9

Radius: 9.9

Gravity: 9.99 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 8.2 AU - 11.56 AU

Year: 11400 Days

Day: 11 Hours

Environment

Temp: -168 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 58,918,917 km

• M1: 253,419 km (0.09 R)
• M2: 508,034 km (0.108 R)
• M3: 741,407 km (0.051 R)
• M4: 1,503,758 km (0.09 R)
• M5: 1,657,993 km (0.04 R)
• M6: 1,763,759 km (0.094 R)
• M7: 1,844,691 km (0.096 R)
• M8: 2,209,860 km (0.118 R)
• M9: 3,745,781 km (0.117 R)
• M10: 3,850,799 km (0.052 R)
• M11: 4,390,548 km (0.105 R)
• M12: 5,030,976 km (0.106 R)
• M13: 5,185,960 km (0.117 R)
• M14: 5,700,576 km (0.056 R)
• M15: 6,107,632 km (0.093 R)
• M16: 6,314,676 km (0.07 R)
• M17: 6,778,429 km (0.102 R)
• M18: 7,036,037 km (0.106 R)
• M19: 7,917,916 km (0.055 R)
• M20: 8,098,481 km (0.075 R)
• M21: 8,463,799 km (0.08 R)
• M22: 8,555,951 km (0.112 R)
• M23: 8,648,403 km (0.094 R)
• M24: 8,741,303 km (0.055 R)
• M25: 9,210,442 km (0.116 R)
• M26: 9,352,709 km (0.113 R)
• M27: 10,567,294 km (0.109 R)
• M28: 11,625,550 km (0.111 R)
• M29: 12,559,340 km (0.076 R)
• M30: 13,248,687 km (0.089 R)
• M31: 13,895,847 km (0.107 R)
• M32: 14,004,754 km (0.067 R)
• M33: 16,413,430 km (0.08 R)
• M34: 16,933,581 km (0.097 R)
• M35: 17,283,491 km (0.046 R)
• M36: 18,826,742 km (0.099 R)
• M37: 19,553,788 km (0.118 R)
• M38: 20,537,544 km (0.088 R)
• M39: 20,910,641 km (0.089 R)
• M40: 21,160,469 km (0.073 R)
• M41: 21,411,494 km (0.06 R)
• M42: 21,979,667 km (0.105 R)
• M43: 22,170,255 km (0.116 R)
• M44: 22,552,926 km (0.058 R)
• M45: 23,324,851 km (0.086 R)
• M46: 23,389,477 km (0.095 R)
• M47: 23,974,704 km (0.026 R)
• M48: 24,828,459 km (0.084 R)
• M49: 25,692,088 km (0.053 R)
• M50: 25,892,848 km (0.094 R)
• M51: 26,228,546 km (0.083 R)
• M52: 26,363,184 km (0.074 R)
• M53: 27,722,580 km (0.112 R)
• M54: 28,066,057 km (0.104 R)
• M55: 28,134,872 km (0.114 R)
• M56: 28,410,880 km (0.047 R)
• M57: 28,618,521 km (0.062 R)
• M58: 29,383,864 km (0.107 R)
• M59: 29,593,750 km (0.112 R)
• M60: 29,944,856 km (0.11 R)
• M61: 30,297,159 km (0.116 R)
• M62: 30,580,049 km (0.064 R)
• M63: 32,874,431 km (0.086 R)
• M64: 37,399,318 km (0.103 R)
• M65: 38,848,024 km (0.044 R)
• M66: 39,463,469 km (0.095 R)
• M67: 39,772,389 km (0.083 R)
• M68: 39,849,881 km (0.099 R)
• M69: 40,548,353 km (0.088 R)
• M70: 41,642,961 km (0.067 R)
• M71: 42,589,018 km (0.096 R)
• M72: 42,668,155 km (0.098 R)
• M73: 43,781,462 km (0.104 R)
• M74: 44,823,711 km (0.079 R)
• M75: 45,712,173 km (0.103 R)
• M76: 49,822,673 km (0.027 R)
• M77: 50,575,001 km (0.105 R)
• M78: 50,910,699 km (0.12 R)
• M79: 51,921,831 km (0.112 R)
• M80: 52,430,015 km (0.091 R)
• M81: 53,878,571 km (0.114 R)
• M82: 54,393,038 km (0.108 R)
• M83: 54,650,795 km (0.1 R)
• M84: 55,513,077 km (0.038 R)
• M85: 56,032,630 km (0.068 R)
• M86: 57,776,194 km (0.077 R)
• M87: 58,039,187 km (0.084 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 364 - 12,151 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit