🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.75 AU - 0.75 AU

Year: 234 Days

Day: 40.1 Hours

Environment

Temp: 162 °C

Axial Tilt: 134.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 51,671,019 km

• M1: 30,817 km (0.098 R)
• M2: 157,377 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.08 AU - 1.7 AU

Year: 590 Days

Day: 39.6 Hours

Environment

Temp: -16 °C

Axial Tilt: 21.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.05 AU - 2.97 AU

Year: 1431 Days

Day: 37.3 Hours

Environment

Temp: -82 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.5

Radius: 11.8

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 5.47 AU - 6.63 AU

Year: 5356 Days

Day: 12 Hours

Environment

Temp: -142 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 51,671,019 km

• M1: 234,270 km (0.048 R)
• M2: 359,633 km (0.065 R)
• M3: 487,539 km (0.074 R)
• M4: 748,737 km (0.083 R)
• M5: 858,841 km (0.096 R)
• M6: 1,096,702 km (0.059 R)
• M7: 1,478,177 km (0.06 R)
• M8: 1,684,322 km (0.101 R)
• M9: 2,214,497 km (0.077 R)
• M10: 3,172,821 km (0.102 R)
• M11: 3,275,146 km (0.086 R)
• M12: 3,525,423 km (0.081 R)
• M13: 3,674,273 km (0.111 R)
• M14: 4,133,539 km (0.116 R)
• M15: 4,358,833 km (0.118 R)
• M16: 4,518,903 km (0.111 R)
• M17: 4,611,205 km (0.1 R)
• M18: 4,750,929 km (0.083 R)
• M19: 4,844,877 km (0.116 R)
• M20: 5,944,571 km (0.07 R)
• M21: 6,666,530 km (0.097 R)
• M22: 7,280,480 km (0.114 R)
• M23: 7,416,314 km (0.029 R)
• M24: 7,690,677 km (0.088 R)
• M25: 7,940,505 km (0.109 R)
• M26: 8,966,148 km (0.108 R)
• M27: 9,170,499 km (0.07 R)
• M28: 9,554,068 km (0.071 R)
• M29: 9,702,918 km (0.102 R)
• M30: 10,551,138 km (0.038 R)
• M31: 10,767,008 km (0.115 R)
• M32: 11,046,606 km (0.109 R)
• M33: 11,171,670 km (0.053 R)
• M34: 11,265,767 km (0.073 R)
• M35: 12,318,188 km (0.082 R)
• M36: 12,643,264 km (0.055 R)
• M37: 13,070,216 km (0.112 R)
• M38: 13,235,672 km (0.082 R)
• M39: 13,535,316 km (0.074 R)
• M40: 14,481,822 km (0.107 R)
• M41: 14,859,407 km (0.058 R)
• M42: 14,997,635 km (0.045 R)
• M43: 15,729,917 km (0.065 R)
• M44: 16,438,113 km (0.114 R)
• M45: 16,724,444 km (0.054 R)
• M46: 16,832,154 km (0.069 R)
• M47: 17,192,984 km (0.1 R)
• M48: 17,849,120 km (0.038 R)
• M49: 18,032,827 km (0.106 R)
• M50: 18,217,131 km (0.085 R)
• M51: 18,327,983 km (0.112 R)
• M52: 18,587,685 km (0.11 R)
• M53: 18,773,934 km (0.066 R)
• M54: 19,035,581 km (0.098 R)
• M55: 20,056,437 km (0.083 R)
• M56: 20,209,176 km (0.043 R)
• M57: 20,592,895 km (0.086 R)
• M58: 21,250,527 km (0.118 R)
• M59: 21,445,304 km (0.049 R)
• M60: 21,601,484 km (0.082 R)
• M61: 21,679,723 km (0.108 R)
• M62: 21,875,697 km (0.061 R)
• M63: 21,954,385 km (0.094 R)
• M64: 22,348,725 km (0.076 R)
• M65: 22,546,793 km (0.097 R)
• M66: 23,626,291 km (0.109 R)
• M67: 23,747,316 km (0.102 R)
• M68: 24,071,045 km (0.105 R)
• M69: 24,192,668 km (0.09 R)
• M70: 24,396,122 km (0.076 R)
• M71: 24,722,694 km (0.085 R)
• M72: 25,586,921 km (0.084 R)
• M73: 25,711,087 km (0.119 R)
• M74: 26,922,680 km (0.071 R)
• M75: 27,175,800 km (0.096 R)
• M76: 27,387,181 km (0.086 R)
• M77: 28,323,963 km (0.066 R)
• M78: 28,796,393 km (0.114 R)
• M79: 28,882,562 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45.4

Radius: 9.4

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 5.16 AU - 7.92 AU

Year: 6019 Days

Day: 5.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 51,671,019 km

• M1: 130,599 km (0.045 R)
• M2: 265,686 km (0.091 R)
• M3: 349,461 km (0.041 R)
• M4: 637,736 km (0.102 R)
• M5: 737,518 km (0.08 R)
• M6: 819,796 km (0.103 R)
• M7: 945,608 km (0.025 R)
• M8: 1,044,343 km (0.06 R)
• M9: 1,172,847 km (0.096 R)
• M10: 1,261,409 km (0.103 R)
• M11: 1,599,800 km (0.071 R)
• M12: 1,669,063 km (0.12 R)
• M13: 2,040,665 km (0.085 R)
• M14: 2,203,128 km (0.118 R)
• M15: 2,358,710 km (0.117 R)
• M16: 2,575,776 km (0.081 R)
• M17: 2,657,457 km (0.093 R)
• M18: 2,823,361 km (0.1 R)
• M19: 3,090,991 km (0.112 R)
• M20: 3,202,890 km (0.064 R)
• M21: 3,328,852 km (0.076 R)
• M22: 3,533,801 km (0.073 R)
• M23: 3,624,906 km (0.084 R)
• M24: 3,782,732 km (0.067 R)
• M25: 3,956,265 km (0.111 R)
• M26: 4,436,774 km (0.101 R)
• M27: 4,535,059 km (0.102 R)
• M28: 4,634,093 km (0.064 R)
• M29: 4,863,277 km (0.075 R)
• M30: 5,023,048 km (0.111 R)
• M31: 5,140,332 km (0.095 R)
• M32: 5,527,791 km (0.091 R)
• M33: 5,755,628 km (0.056 R)
• M34: 6,033,133 km (0.056 R)
• M35: 7,022,423 km (0.111 R)
• M36: 7,203,287 km (0.047 R)
• M37: 7,418,858 km (0.102 R)
• M38: 7,586,258 km (0.104 R)
• M39: 7,670,332 km (0.101 R)
• M40: 7,737,950 km (0.112 R)
• M41: 8,061,530 km (0.068 R)
• M42: 8,130,195 km (0.053 R)
• M43: 8,739,508 km (0.114 R)
• M44: 8,898,530 km (0.104 R)
• M45: 9,058,600 km (0.11 R)
• M46: 9,147,910 km (0.051 R)
• M47: 9,291,524 km (0.062 R)
• M48: 9,363,480 km (0.112 R)
• M49: 11,014,293 km (0.105 R)
• M50: 11,474,755 km (0.089 R)
• M51: 11,707,380 km (0.106 R)
• M52: 12,019,890 km (0.049 R)
• M53: 12,078,831 km (0.118 R)
• M54: 12,295,599 km (0.106 R)
• M55: 12,394,632 km (0.112 R)
• M56: 12,553,505 km (0.099 R)
• M57: 12,953,829 km (0.11 R)
• M58: 13,054,509 km (0.058 R)
• M59: 13,256,765 km (0.049 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 540.8

Radius: 10.7

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 10.35 AU - 11.05 AU

Year: 12596 Days

Day: 8.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 51,671,019 km

• M1: 137,630 km (0.076 R)
• M2: 218,413 km (0.095 R)
• M3: 336,745 km (0.101 R)
• M4: 470,485 km (0.066 R)
• M5: 761,902 km (0.041 R)
• M6: 1,234,332 km (0.089 R)
• M7: 1,787,395 km (0.052 R)
• M8: 1,987,707 km (0.029 R)
• M9: 2,169,169 km (0.111 R)
• M10: 2,689,471 km (0.097 R)
• M11: 3,037,734 km (0.119 R)
• M12: 3,369,842 km (0.099 R)
• M13: 3,777,496 km (0.086 R)
• M14: 4,435,128 km (0.078 R)
• M15: 4,812,115 km (0.031 R)
• M16: 6,575,275 km (0.105 R)
• M17: 7,124,000 km (0.116 R)
• M18: 7,974,464 km (0.116 R)
• M19: 8,348,908 km (0.114 R)
• M20: 8,474,869 km (0.061 R)
• M21: 8,601,578 km (0.088 R)
• M22: 10,305,498 km (0.118 R)
• M23: 10,667,675 km (0.094 R)
• M24: 10,850,483 km (0.086 R)
• M25: 11,218,943 km (0.086 R)
• M26: 11,591,591 km (0.098 R)
• M27: 12,015,551 km (0.051 R)
• M28: 12,733,771 km (0.079 R)
• M29: 13,122,426 km (0.12 R)
• M30: 13,465,753 km (0.111 R)
• M31: 13,911,555 km (0.098 R)
• M32: 15,535,440 km (0.098 R)
• M33: 15,794,693 km (0.095 R)
• M34: 16,633,488 km (0.073 R)
• M35: 17,594,505 km (0.091 R)
• M36: 17,756,519 km (0.11 R)
• M37: 19,458,644 km (0.104 R)
• M38: 20,244,332 km (0.095 R)
• M39: 21,269,676 km (0.07 R)
• M40: 21,499,907 km (0.052 R)
• M41: 22,780,465 km (0.07 R)
• M42: 24,205,534 km (0.073 R)
• M43: 24,747,377 km (0.059 R)
• M44: 24,928,989 km (0.048 R)
• M45: 25,050,163 km (0.043 R)
• M46: 25,476,069 km (0.088 R)
• M47: 25,720,661 km (0.094 R)
• M48: 26,892,461 km (0.084 R)
• M49: 27,016,777 km (0.112 R)
• M50: 27,516,135 km (0.085 R)
• M51: 27,704,179 km (0.057 R)
• M52: 27,892,673 km (0.1 R)
• M53: 28,271,006 km (0.108 R)
• M54: 28,587,555 km (0.044 R)
• M55: 30,576,010 km (0.097 R)
• M56: 30,835,861 km (0.081 R)
• M57: 31,161,685 km (0.095 R)
• M58: 33,541,039 km (0.088 R)
• M59: 33,607,910 km (0.072 R)
• M60: 35,227,456 km (0.118 R)
• M61: 35,909,922 km (0.086 R)
• M62: 36,527,611 km (0.115 R)
• M63: 37,079,777 km (0.111 R)
• M64: 38,332,210 km (0.082 R)
• M65: 38,612,407 km (0.118 R)
• M66: 38,893,202 km (0.074 R)
• M67: 40,236,591 km (0.101 R)
• M68: 40,450,067 km (0.091 R)
• M69: 40,663,992 km (0.028 R)
• M70: 40,878,217 km (0.098 R)
• M71: 42,968,697 km (0.12 R)
• M72: 44,577,772 km (0.101 R)
• M73: 44,798,578 km (0.09 R)
• M74: 46,057,444 km (0.051 R)
• M75: 46,579,242 km (0.114 R)
• M76: 46,803,339 km (0.095 R)
• M77: 46,878,288 km (0.117 R)
• M78: 47,027,886 km (0.109 R)
• M79: 47,327,979 km (0.117 R)
• M80: 48,534,187 km (0.056 R)
• M81: 48,609,883 km (0.063 R)
• M82: 48,685,580 km (0.096 R)
• M83: 48,761,426 km (0.085 R)
• M84: 49,521,682 km (0.087 R)
• M85: 50,976,821 km (0.101 R)

Kuiper Belt

Range: 30.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 226 - 13,736 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit