🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.57 AU - 0.77 AU

Year: 169 Days

Day: 44 Hours

Environment

Temp: 314 °C

Axial Tilt: 2.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,766,772 km

• M1: 68,516 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.29 AU - 2.55 AU

Year: 1162 Days

Day: 33.5 Hours

Environment

Temp: -1 °C

Axial Tilt: 0.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Gas Giant

Semi-Major Axis: 9.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170.8

Radius: 13.2

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 7.85 AU - 11.15 AU

Year: 9039 Days

Day: 10.2 Hours

Environment

Temp: -143 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 90,766,772 km

• M1: 196,572 km (0.112 R)
• M2: 281,693 km (0.119 R)
• M3: 458,966 km (0.065 R)
• M4: 774,917 km (0.088 R)
• M5: 871,258 km (0.119 R)
• M6: 1,091,017 km (0.118 R)
• M7: 1,173,147 km (0.111 R)
• M8: 1,493,585 km (0.117 R)
• M9: 1,712,297 km (0.12 R)
• M10: 1,825,842 km (0.104 R)
• M11: 2,026,453 km (0.062 R)
• M12: 2,269,848 km (0.026 R)
• M13: 3,358,472 km (0.106 R)
• M14: 3,502,236 km (0.112 R)
• M15: 3,753,560 km (0.114 R)
• M16: 3,967,635 km (0.081 R)
• M17: 4,185,748 km (0.071 R)
• M18: 4,340,881 km (0.102 R)
• M19: 4,475,370 km (0.114 R)
• M20: 4,633,944 km (0.056 R)
• M21: 4,933,738 km (0.059 R)
• M22: 5,503,855 km (0.082 R)
• M23: 5,796,768 km (0.036 R)
• M24: 6,195,446 km (0.049 R)
• M25: 6,967,072 km (0.11 R)
• M26: 7,125,047 km (0.099 R)
• M27: 7,850,896 km (0.063 R)
• M28: 8,015,454 km (0.096 R)
• M29: 8,292,210 km (0.073 R)
• M30: 8,459,760 km (0.109 R)
• M31: 8,656,630 km (0.047 R)
• M32: 8,769,876 km (0.067 R)
• M33: 9,083,882 km (0.063 R)
• M34: 9,722,964 km (0.107 R)
• M35: 10,047,891 km (0.065 R)
• M36: 10,137,201 km (0.09 R)
• M37: 10,466,765 km (0.1 R)
• M38: 10,799,919 km (0.108 R)
• M39: 12,198,958 km (0.107 R)
• M40: 12,357,981 km (0.066 R)
• M41: 12,903,714 km (0.026 R)
• M42: 13,033,266 km (0.042 R)
• M43: 13,359,090 km (0.039 R)
• M44: 13,555,811 km (0.086 R)
• M45: 14,218,679 km (0.099 R)
• M46: 14,926,128 km (0.035 R)
• M47: 15,714,060 km (0.072 R)
• M48: 16,305,121 km (0.105 R)
• M49: 16,480,449 km (0.115 R)
• M50: 16,762,142 km (0.109 R)
• M51: 17,652,848 km (0.109 R)
• M52: 17,832,814 km (0.12 R)
• M53: 17,977,176 km (0.081 R)
• M54: 19,183,533 km (0.083 R)
• M55: 19,591,487 km (0.083 R)
• M56: 19,703,236 km (0.045 R)
• M57: 20,794,553 km (0.05 R)
• M58: 21,443,359 km (0.092 R)
• M59: 21,866,870 km (0.099 R)
• M60: 23,074,873 km (0.111 R)
• M61: 23,311,238 km (0.107 R)
• M62: 23,945,383 km (0.09 R)
• M63: 24,224,533 km (0.055 R)
• M64: 24,424,695 km (0.105 R)
• M65: 24,786,273 km (0.089 R)
• M66: 24,947,539 km (0.089 R)
• M67: 25,922,618 km (0.077 R)
• M68: 26,209,397 km (0.035 R)
• M69: 26,703,370 km (0.115 R)
• M70: 26,951,552 km (0.065 R)
• M71: 27,909,876 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 987.2

Radius: 10.8

Gravity: 8.46 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 10.11 AU - 11.13 AU

Year: 10683 Days

Day: 14.2 Hours

Environment

Temp: -143 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 90,766,772 km

• M1: 136,134 km (0.068 R)
• M2: 318,494 km (0.113 R)
• M3: 673,190 km (0.119 R)
• M4: 862,432 km (0.12 R)
• M5: 2,137,754 km (0.098 R)
• M6: 2,422,438 km (0.054 R)
• M7: 2,841,462 km (0.056 R)
• M8: 3,446,436 km (0.092 R)
• M9: 3,545,619 km (0.046 R)
• M10: 3,780,937 km (0.092 R)
• M11: 4,445,151 km (0.072 R)
• M12: 5,183,117 km (0.077 R)
• M13: 5,259,113 km (0.107 R)
• M14: 5,450,598 km (0.079 R)
• M15: 5,722,418 km (0.086 R)
• M16: 6,118,703 km (0.099 R)
• M17: 6,771,248 km (0.115 R)
• M18: 7,445,785 km (0.034 R)
• M19: 7,574,739 km (0.058 R)
• M20: 7,661,057 km (0.093 R)
• M21: 8,186,145 km (0.11 R)
• M22: 8,632,545 km (0.116 R)
• M23: 9,178,727 km (0.117 R)
• M24: 9,317,105 km (0.07 R)
• M25: 11,872,685 km (0.115 R)
• M26: 12,225,587 km (0.116 R)
• M27: 12,530,916 km (0.054 R)
• M28: 13,461,714 km (0.095 R)
• M29: 13,566,433 km (0.115 R)
• M30: 13,935,341 km (0.113 R)
• M31: 14,094,513 km (0.045 R)
• M32: 14,791,190 km (0.029 R)
• M33: 15,498,938 km (0.112 R)
• M34: 15,608,892 km (0.084 R)
• M35: 15,995,453 km (0.087 R)
• M36: 16,162,105 km (0.063 R)
• M37: 16,385,156 km (0.119 R)
• M38: 16,665,502 km (0.109 R)
• M39: 17,287,979 km (0.079 R)
• M40: 18,264,703 km (0.033 R)
• M41: 18,497,178 km (0.03 R)
• M42: 19,555,284 km (0.112 R)
• M43: 20,753,862 km (0.093 R)
• M44: 21,179,019 km (0.111 R)
• M45: 21,423,313 km (0.095 R)
• M46: 21,791,323 km (0.115 R)
• M47: 22,658,393 km (0.104 R)
• M48: 23,033,435 km (0.078 R)
• M49: 23,221,778 km (0.109 R)
• M50: 23,726,372 km (0.07 R)
• M51: 23,916,511 km (0.064 R)
• M52: 24,810,657 km (0.097 R)
• M53: 25,261,844 km (0.098 R)
• M54: 25,911,249 km (0.11 R)
• M55: 26,303,345 km (0.1 R)
• M56: 27,159,942 km (0.075 R)
• M57: 27,624,892 km (0.094 R)
• M58: 29,239,053 km (0.095 R)
• M59: 30,676,539 km (0.092 R)
• M60: 30,952,847 km (0.12 R)
• M61: 31,438,591 km (0.111 R)
• M62: 34,692,494 km (0.079 R)
• M63: 34,764,451 km (0.11 R)
• M64: 35,631,370 km (0.062 R)
• M65: 37,312,851 km (0.064 R)
• M66: 39,619,799 km (0.075 R)
• M67: 40,828,550 km (0.102 R)
• M68: 41,132,533 km (0.107 R)
• M69: 41,513,708 km (0.048 R)
• M70: 41,666,448 km (0.108 R)
• M71: 43,204,613 km (0.1 R)
• M72: 43,669,713 km (0.099 R)
• M73: 43,824,995 km (0.111 R)
• M74: 45,153,275 km (0.099 R)
• M75: 46,257,008 km (0.073 R)
• M76: 48,169,916 km (0.087 R)
• M77: 48,571,586 km (0.114 R)
• M78: 48,652,070 km (0.074 R)
• M79: 49,378,368 km (0.118 R)
• M80: 51,907,619 km (0.109 R)
• M81: 54,646,008 km (0.077 R)
• M82: 54,981,107 km (0.119 R)
• M83: 55,569,326 km (0.081 R)
• M84: 55,737,623 km (0.072 R)
• M85: 56,243,863 km (0.075 R)
• M86: 56,582,253 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 893.8

Radius: 7.3

Gravity: 16.77 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 13.68 AU - 21.54 AU

Year: 22812 Days

Day: 16.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 90,766,772 km

• M1: 132,993 km (0.105 R)
• M2: 241,002 km (0.069 R)
• M3: 347,217 km (0.104 R)
• M4: 407,056 km (0.08 R)
• M5: 515,664 km (0.072 R)
• M6: 789,129 km (0.098 R)
• M7: 871,258 km (0.119 R)
• M8: 985,401 km (0.057 R)
• M9: 1,044,343 km (0.081 R)
• M10: 2,142,541 km (0.053 R)
• M11: 2,872,578 km (0.085 R)
• M12: 3,044,616 km (0.089 R)
• M13: 3,353,835 km (0.091 R)
• M14: 3,813,100 km (0.069 R)
• M15: 4,146,255 km (0.08 R)
• M16: 4,588,466 km (0.044 R)
• M17: 5,411,404 km (0.116 R)
• M18: 5,570,726 km (0.093 R)
• M19: 6,113,018 km (0.108 R)
• M20: 7,482,287 km (0.115 R)
• M21: 8,507,182 km (0.106 R)
• M22: 9,193,537 km (0.108 R)
• M23: 9,768,292 km (0.087 R)
• M24: 9,832,918 km (0.108 R)
• M25: 9,897,694 km (0.074 R)
• M26: 10,354,716 km (0.089 R)
• M27: 10,885,639 km (0.102 R)
• M28: 11,493,305 km (0.102 R)
• M29: 11,835,735 km (0.11 R)
• M30: 11,904,699 km (0.083 R)
• M31: 12,181,455 km (0.093 R)
• M32: 15,439,547 km (0.089 R)
• M33: 15,969,274 km (0.12 R)
• M34: 16,121,714 km (0.118 R)
• M35: 16,504,834 km (0.096 R)
• M36: 17,436,829 km (0.044 R)
• M37: 18,385,728 km (0.116 R)
• M38: 19,108,286 km (0.088 R)
• M39: 21,415,384 km (0.087 R)
• M40: 21,667,756 km (0.053 R)
• M41: 22,601,396 km (0.101 R)
• M42: 23,895,717 km (0.106 R)
• M43: 24,070,148 km (0.069 R)
• M44: 24,157,513 km (0.112 R)
• M45: 25,926,657 km (0.097 R)
• M46: 29,308,018 km (0.086 R)
• M47: 30,528,587 km (0.117 R)
• M48: 31,097,508 km (0.079 R)
• M49: 31,478,683 km (0.097 R)
• M50: 33,310,659 km (0.113 R)
• M51: 33,994,171 km (0.118 R)
• M52: 34,485,301 km (0.109 R)
• M53: 35,573,925 km (0.106 R)
• M54: 36,774,448 km (0.119 R)
• M55: 37,379,721 km (0.12 R)
• M56: 37,480,849 km (0.111 R)
• M57: 37,886,558 km (0.079 R)
• M58: 39,626,980 km (0.04 R)
• M59: 42,233,124 km (0.076 R)
• M60: 43,078,801 km (0.082 R)
• M61: 44,143,788 km (0.101 R)
• M62: 44,357,713 km (0.109 R)
• M63: 46,734,674 km (0.104 R)
• M64: 47,718,878 km (0.045 R)
• M65: 50,041,984 km (0.11 R)
• M66: 50,712,481 km (0.033 R)
• M67: 50,936,579 km (0.091 R)
• M68: 51,385,971 km (0.081 R)
• M69: 52,288,495 km (0.042 R)
• M70: 54,109,251 km (0.051 R)
• M71: 59,222,356 km (0.102 R)
• M72: 59,458,422 km (0.092 R)
• M73: 60,287,044 km (0.116 R)
• M74: 60,405,675 km (0.114 R)
• M75: 61,238,786 km (0.118 R)
• M76: 61,955,809 km (0.112 R)
• M77: 63,398,231 km (0.102 R)
• M78: 64,244,656 km (0.114 R)
• M79: 64,365,980 km (0.114 R)
• M80: 64,730,101 km (0.103 R)
• M81: 67,052,309 km (0.049 R)
• M82: 68,904,929 km (0.094 R)
• M83: 70,899,368 km (0.092 R)
• M84: 72,660,135 km (0.091 R)
• M85: 73,039,365 km (0.081 R)
• M86: 75,200,306 km (0.084 R)
• M87: 76,738,322 km (0.081 R)
• M88: 79,064,868 km (0.087 R)
• M89: 81,414,452 km (0.1 R)
• M90: 81,545,650 km (0.087 R)
• M91: 81,676,847 km (0.085 R)
• M92: 87,656,573 km (0.111 R)
• M93: 87,925,550 km (0.106 R)

Kuiper Belt

Range: 35.6 - 54.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 518 - 15,689 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit