🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.56 AU - 0.7 AU

Year: 188 Days

Day: 36.5 Hours

Environment

Temp: 195 °C

Axial Tilt: 44.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.74 AU - 0.9 AU

Year: 280 Days

Day: 20.4 Hours

Environment

Temp: 123 °C

Axial Tilt: 23.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.26 AU - 1.96 AU

Year: 770 Days

Day: 36.3 Hours

Environment

Temp: -56 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.39 AU - 1.97 AU

Year: 820 Days

Day: 46.5 Hours

Environment

Temp: -52 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,025,864 km

• M1: 135,835 km (0.1 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.65 AU - 2.57 AU

Year: 1155 Days

Day: 39.4 Hours

Environment

Temp: -76 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 3.29 AU - 4.49 AU

Year: 2890 Days

Day: 21.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,025,864 km

• M1: 768,185 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 815.4

Radius: 12.1

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3.69 AU - 5.25 AU

Year: 3560 Days

Day: 7 Hours

Environment

Temp: -146 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 51,025,864 km

• M1: 159,471 km (0.082 R)
• M2: 361,129 km (0.111 R)
• M3: 504,893 km (0.086 R)
• M4: 858,393 km (0.104 R)
• M5: 1,580,202 km (0.085 R)
• M6: 1,912,908 km (0.107 R)
• M7: 1,991,746 km (0.086 R)
• M8: 2,169,020 km (0.067 R)
• M9: 2,334,924 km (0.065 R)
• M10: 2,419,446 km (0.099 R)
• M11: 2,522,370 km (0.071 R)
• M12: 3,040,427 km (0.116 R)
• M13: 3,513,605 km (0.056 R)
• M14: 3,630,740 km (0.103 R)
• M15: 3,788,865 km (0.064 R)
• M16: 4,010,121 km (0.041 R)
• M17: 4,132,641 km (0.074 R)
• M18: 4,215,070 km (0.111 R)
• M19: 4,721,010 km (0.074 R)
• M20: 4,872,253 km (0.088 R)
• M21: 5,047,133 km (0.075 R)
• M22: 5,313,417 km (0.107 R)
• M23: 5,675,594 km (0.091 R)
• M24: 5,952,649 km (0.088 R)
• M25: 6,092,822 km (0.1 R)
• M26: 6,400,395 km (0.096 R)
• M27: 6,520,074 km (0.097 R)
• M28: 6,713,055 km (0.077 R)
• M29: 6,907,981 km (0.119 R)
• M30: 7,006,117 km (0.112 R)
• M31: 7,579,675 km (0.118 R)
• M32: 7,731,816 km (0.067 R)
• M33: 7,961,898 km (0.026 R)
• M34: 8,142,463 km (0.102 R)
• M35: 8,246,283 km (0.106 R)
• M36: 8,507,631 km (0.107 R)
• M37: 8,771,821 km (0.086 R)
• M38: 8,985,147 km (0.1 R)
• M39: 9,471,340 km (0.089 R)
• M40: 9,580,696 km (0.092 R)
• M41: 10,582,553 km (0.1 R)
• M42: 10,895,363 km (0.105 R)
• M43: 10,981,232 km (0.085 R)
• M44: 11,211,313 km (0.111 R)
• M45: 11,530,106 km (0.115 R)
• M46: 11,999,395 km (0.077 R)
• M47: 12,117,727 km (0.108 R)
• M48: 12,624,714 km (0.048 R)
• M49: 12,865,866 km (0.108 R)
• M50: 13,505,845 km (0.105 R)
• M51: 13,659,782 km (0.118 R)
• M52: 14,062,649 km (0.11 R)
• M53: 15,134,966 km (0.1 R)
• M54: 15,326,900 km (0.032 R)
• M55: 15,455,405 km (0.08 R)
• M56: 16,462,946 km (0.085 R)
• M57: 16,858,633 km (0.117 R)
• M58: 17,190,740 km (0.095 R)
• M59: 17,357,691 km (0.057 R)
• M60: 17,458,072 km (0.063 R)
• M61: 17,625,771 km (0.108 R)
• M62: 17,827,877 km (0.097 R)
• M63: 18,166,268 km (0.07 R)
• M64: 18,370,319 km (0.107 R)
• M65: 18,643,635 km (0.067 R)
• M66: 18,815,074 km (0.1 R)
• M67: 18,952,704 km (0.112 R)
• M68: 20,488,027 km (0.102 R)
• M69: 20,949,387 km (0.12 R)
• M70: 21,270,723 km (0.095 R)
• M71: 21,521,748 km (0.098 R)
• M72: 21,809,874 km (0.061 R)
• M73: 22,462,868 km (0.108 R)
• M74: 23,306,750 km (0.059 R)
• M75: 24,086,155 km (0.061 R)
• M76: 24,723,442 km (0.098 R)
• M77: 24,949,634 km (0.041 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.8

Radius: 12.6

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 5.05 AU - 6.55 AU

Year: 5262 Days

Day: 12 Hours

Environment

Temp: -154 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 51,025,864 km

• M1: 161,566 km (0.041 R)
• M2: 295,755 km (0.116 R)
• M3: 403,017 km (0.086 R)
• M4: 581,786 km (0.087 R)
• M5: 1,039,107 km (0.048 R)
• M6: 1,253,780 km (0.12 R)
• M7: 1,677,591 km (0.114 R)
• M8: 1,777,821 km (0.12 R)
• M9: 2,091,079 km (0.05 R)
• M10: 2,199,537 km (0.054 R)
• M11: 2,441,138 km (0.071 R)
• M12: 2,652,520 km (0.04 R)
• M13: 2,750,656 km (0.083 R)
• M14: 2,910,277 km (0.12 R)
• M15: 3,798,440 km (0.117 R)
• M16: 3,887,301 km (0.051 R)
• M17: 3,976,760 km (0.057 R)
• M18: 4,066,968 km (0.074 R)
• M19: 4,813,611 km (0.068 R)
• M20: 4,958,421 km (0.085 R)
• M21: 5,627,872 km (0.069 R)
• M22: 6,779,327 km (0.055 R)
• M23: 7,298,880 km (0.108 R)
• M24: 7,661,655 km (0.088 R)
• M25: 7,831,149 km (0.091 R)
• M26: 8,116,432 km (0.107 R)
• M27: 8,289,368 km (0.112 R)
• M28: 8,815,204 km (0.048 R)
• M29: 9,201,765 km (0.095 R)
• M30: 9,472,537 km (0.049 R)
• M31: 9,563,493 km (0.065 R)
• M32: 9,868,523 km (0.099 R)
• M33: 9,960,675 km (0.106 R)
• M34: 10,114,910 km (0.111 R)
• M35: 10,269,894 km (0.112 R)
• M36: 10,645,235 km (0.109 R)
• M37: 10,771,346 km (0.106 R)
• M38: 11,216,699 km (0.115 R)
• M39: 11,473,857 km (0.076 R)
• M40: 12,956,821 km (0.093 R)
• M41: 13,294,613 km (0.092 R)
• M42: 13,772,279 km (0.095 R)
• M43: 13,978,724 km (0.111 R)
• M44: 14,255,630 km (0.113 R)
• M45: 14,394,756 km (0.114 R)
• M46: 14,499,474 km (0.086 R)
• M47: 14,814,976 km (0.092 R)
• M48: 15,026,508 km (0.114 R)
• M49: 15,203,632 km (0.078 R)
• M50: 15,595,578 km (0.117 R)
• M51: 16,171,829 km (0.08 R)
• M52: 16,462,647 km (0.082 R)
• M53: 16,681,808 km (0.119 R)
• M54: 17,680,224 km (0.089 R)
• M55: 17,904,621 km (0.107 R)
• M56: 19,003,118 km (0.085 R)
• M57: 19,464,029 km (0.076 R)
• M58: 20,045,367 km (0.079 R)
• M59: 20,553,700 km (0.081 R)
• M60: 21,264,739 km (0.104 R)
• M61: 21,823,337 km (0.116 R)
• M62: 22,548,737 km (0.111 R)
• M63: 23,651,423 km (0.116 R)
• M64: 24,396,421 km (0.097 R)
• M65: 24,981,199 km (0.097 R)
• M66: 25,275,308 km (0.034 R)
• M67: 25,528,278 km (0.111 R)
• M68: 26,977,882 km (0.118 R)
• M69: 27,712,706 km (0.116 R)
• M70: 28,148,036 km (0.1 R)
• M71: 28,322,766 km (0.08 R)
• M72: 28,497,946 km (0.113 R)
• M73: 28,761,238 km (0.115 R)
• M74: 28,849,201 km (0.045 R)
• M75: 29,025,428 km (0.101 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 37

Radius: 9.2

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 5.2 AU - 7.6 AU

Year: 6100 Days

Day: 9.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 51,025,864 km

• M1: 115,639 km (0.091 R)
• M2: 178,171 km (0.112 R)
• M3: 246,088 km (0.09 R)
• M4: 318,643 km (0.113 R)
• M5: 401,221 km (0.036 R)
• M6: 480,808 km (0.112 R)
• M7: 879,935 km (0.117 R)
• M8: 1,019,809 km (0.065 R)
• M9: 1,142,329 km (0.075 R)
• M10: 1,269,787 km (0.119 R)
• M11: 1,420,133 km (0.065 R)
• M12: 1,595,312 km (0.111 R)
• M13: 1,956,890 km (0.026 R)
• M14: 2,100,504 km (0.03 R)
• M15: 2,419,895 km (0.119 R)
• M16: 2,585,500 km (0.088 R)
• M17: 2,675,259 km (0.031 R)
• M18: 2,777,584 km (0.031 R)
• M19: 2,858,217 km (0.043 R)
• M20: 3,092,637 km (0.038 R)
• M21: 3,592,742 km (0.107 R)
• M22: 3,655,574 km (0.103 R)
• M23: 3,743,986 km (0.074 R)
• M24: 3,884,458 km (0.118 R)
• M25: 4,000,696 km (0.09 R)
• M26: 4,157,624 km (0.092 R)
• M27: 4,343,125 km (0.056 R)
• M28: 4,410,145 km (0.064 R)
• M29: 4,545,083 km (0.06 R)
• M30: 4,613,000 km (0.077 R)
• M31: 5,484,108 km (0.111 R)
• M32: 5,908,966 km (0.086 R)
• M33: 6,013,086 km (0.087 R)
• M34: 6,072,926 km (0.098 R)
• M35: 6,573,630 km (0.03 R)
• M36: 6,650,673 km (0.115 R)
• M37: 6,728,015 km (0.026 R)
• M38: 7,598,674 km (0.054 R)
• M39: 7,695,763 km (0.116 R)
• M40: 7,858,675 km (0.112 R)
• M41: 7,940,505 km (0.097 R)
• M42: 8,791,268 km (0.065 R)
• M43: 8,893,294 km (0.075 R)
• M44: 9,047,081 km (0.064 R)
• M45: 9,444,114 km (0.114 R)
• M46: 9,566,036 km (0.099 R)
• M47: 9,653,401 km (0.089 R)
• M48: 9,758,718 km (0.108 R)
• M49: 9,864,334 km (0.073 R)
• M50: 10,506,258 km (0.081 R)
• M51: 10,632,669 km (0.036 R)
• M52: 11,513,052 km (0.078 R)
• M53: 12,646,106 km (0.107 R)
• M54: 12,799,893 km (0.107 R)
• M55: 12,915,682 km (0.087 R)
• M56: 12,993,024 km (0.108 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 83.3

Radius: 6.2

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 16.88 AU - 21.36 AU

Year: 31496 Days

Day: 15.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 51,025,864 km

• M1: 128,056 km (0.109 R)
• M2: 484,697 km (0.06 R)
• M3: 596,297 km (0.07 R)
• M4: 734,226 km (0.029 R)
• M5: 788,830 km (0.099 R)
• M6: 960,718 km (0.11 R)
• M7: 1,041,052 km (0.073 R)
• M8: 1,384,528 km (0.05 R)
• M9: 1,475,783 km (0.115 R)
• M10: 1,986,809 km (0.118 R)
• M11: 2,382,944 km (0.104 R)
• M12: 2,632,474 km (0.091 R)
• M13: 3,246,573 km (0.09 R)
• M14: 3,871,144 km (0.112 R)
• M15: 4,131,145 km (0.065 R)
• M16: 4,329,961 km (0.091 R)
• M17: 4,464,300 km (0.035 R)
• M18: 5,334,510 km (0.102 R)
• M19: 5,587,331 km (0.083 R)
• M20: 6,255,585 km (0.056 R)
• M21: 6,715,000 km (0.101 R)
• M22: 7,027,360 km (0.033 R)
• M23: 7,304,565 km (0.066 R)
• M24: 7,585,360 km (0.104 R)
• M25: 7,666,292 km (0.062 R)
• M26: 7,706,834 km (0.08 R)
• M27: 8,532,763 km (0.093 R)
• M28: 9,343,135 km (0.08 R)
• M29: 10,000,019 km (0.09 R)
• M30: 10,990,507 km (0.119 R)
• M31: 11,082,061 km (0.085 R)
• M32: 11,219,840 km (0.05 R)
• M33: 11,312,142 km (0.066 R)
• M34: 12,106,058 km (0.076 R)
• M35: 12,390,593 km (0.044 R)
• M36: 12,773,414 km (0.08 R)
• M37: 14,493,191 km (0.09 R)
• M38: 14,795,379 km (0.086 R)
• M39: 16,336,686 km (0.091 R)
• M40: 16,545,973 km (0.11 R)
• M41: 18,742,519 km (0.03 R)
• M42: 19,071,634 km (0.086 R)
• M43: 19,126,686 km (0.111 R)
• M44: 19,679,899 km (0.1 R)
• M45: 20,182,249 km (0.083 R)
• M46: 20,238,348 km (0.069 R)
• M47: 20,575,841 km (0.109 R)
• M48: 21,313,657 km (0.111 R)
• M49: 21,829,620 km (0.084 R)
• M50: 23,933,715 km (0.029 R)
• M51: 24,469,873 km (0.079 R)
• M52: 25,190,785 km (0.034 R)
• M53: 26,961,725 km (0.091 R)
• M54: 28,898,718 km (0.117 R)
• M55: 29,151,838 km (0.046 R)
• M56: 30,880,142 km (0.094 R)
• M57: 31,463,574 km (0.107 R)
• M58: 31,593,574 km (0.087 R)
• M59: 32,247,018 km (0.112 R)
• M60: 33,301,683 km (0.11 R)
• M61: 34,501,757 km (0.083 R)
• M62: 34,904,923 km (0.093 R)
• M63: 35,174,499 km (0.105 R)
• M64: 35,851,728 km (0.097 R)
• M65: 36,669,879 km (0.108 R)
• M66: 38,047,226 km (0.107 R)
• M67: 40,215,199 km (0.084 R)
• M68: 45,770,965 km (0.101 R)
• M69: 47,104,031 km (0.111 R)
• M70: 49,656,470 km (0.049 R)
• M71: 50,035,551 km (0.043 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 302 - 10,342 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit