🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.53 AU - 0.53 AU

Year: 138 Days

Day: 21.2 Hours

Environment

Temp: 241 °C

Axial Tilt: 13.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.99 AU - 1.19 AU

Year: 406 Days

Day: 23.6 Hours

Environment

Temp: 17 °C

Axial Tilt: 14 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.05 AU - 1.29 AU

Year: 451 Days

Day: 20.4 Hours

Environment

Temp: 11 °C

Axial Tilt: 9.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.51 AU - 1.67 AU

Year: 715 Days

Day: 18.9 Hours

Environment

Temp: -24 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,497,753 km

• M1: 836,701 km (0.04 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.73 AU - 2.55 AU

Year: 1116 Days

Day: 46 Hours

Environment

Temp: -67 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 3.64 AU - 5.08 AU

Year: 3245 Days

Day: 22 Hours

Environment

Temp: -119 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 4.14 AU - 5.86 AU

Year: 3985 Days

Day: 34.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.6

Radius: 8

Gravity: 6.17 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 5.25 AU - 7.25 AU

Year: 5569 Days

Day: 7.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 179.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 50,497,753 km

• M1: 112,049 km (0.085 R)
• M2: 187,297 km (0.113 R)
• M3: 1,162,226 km (0.11 R)
• M4: 1,217,577 km (0.115 R)
• M5: 1,331,271 km (0.065 R)
• M6: 1,389,465 km (0.041 R)
• M7: 1,725,013 km (0.079 R)
• M8: 1,968,259 km (0.115 R)
• M9: 2,309,642 km (0.099 R)
• M10: 2,451,460 km (0.104 R)
• M11: 2,505,316 km (0.109 R)
• M12: 2,818,573 km (0.072 R)
• M13: 3,124,800 km (0.097 R)
• M14: 3,242,384 km (0.1 R)
• M15: 3,361,464 km (0.094 R)
• M16: 3,482,040 km (0.114 R)
• M17: 3,957,462 km (0.086 R)
• M18: 4,387,406 km (0.109 R)
• M19: 4,923,116 km (0.06 R)
• M20: 5,198,676 km (0.086 R)
• M21: 5,432,198 km (0.053 R)
• M22: 6,500,177 km (0.046 R)
• M23: 6,802,514 km (0.031 R)
• M24: 7,790,160 km (0.113 R)
• M25: 7,977,007 km (0.106 R)
• M26: 8,057,491 km (0.089 R)
• M27: 8,138,274 km (0.101 R)
• M28: 9,325,632 km (0.082 R)
• M29: 10,360,849 km (0.113 R)
• M30: 10,743,670 km (0.111 R)
• M31: 11,251,256 km (0.099 R)
• M32: 11,341,613 km (0.115 R)
• M33: 12,073,296 km (0.059 R)
• M34: 12,632,044 km (0.05 R)
• M35: 14,000,865 km (0.066 R)
• M36: 14,917,301 km (0.12 R)
• M37: 15,049,845 km (0.052 R)
• M38: 15,249,259 km (0.111 R)
• M39: 16,738,805 km (0.111 R)
• M40: 17,187,748 km (0.074 R)
• M41: 17,326,575 km (0.055 R)
• M42: 18,062,148 km (0.072 R)
• M43: 18,415,947 km (0.112 R)
• M44: 19,454,904 km (0.12 R)
• M45: 19,708,622 km (0.101 R)
• M46: 19,817,529 km (0.115 R)
• M47: 20,292,353 km (0.102 R)
• M48: 20,402,606 km (0.076 R)
• M49: 20,697,165 km (0.087 R)
• M50: 20,808,017 km (0.115 R)
• M51: 21,927,158 km (0.104 R)
• M52: 22,913,008 km (0.069 R)
• M53: 23,372,872 km (0.073 R)
• M54: 23,526,808 km (0.05 R)
• M55: 23,951,816 km (0.089 R)
• M56: 25,084,870 km (0.086 R)
• M57: 25,757,013 km (0.085 R)
• M58: 26,395,198 km (0.112 R)
• M59: 26,877,053 km (0.087 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 988.9

Radius: 10.6

Gravity: 8.8 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 8.27 AU - 8.93 AU

Year: 8990 Days

Day: 14.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 50,497,753 km

• M1: 133,441 km (0.038 R)
• M2: 215,122 km (0.09 R)
• M3: 644,617 km (0.059 R)
• M4: 745,895 km (0.107 R)
• M5: 985,252 km (0.114 R)
• M6: 1,104,182 km (0.074 R)
• M7: 1,675,795 km (0.099 R)
• M8: 1,844,243 km (0.099 R)
• M9: 1,942,977 km (0.046 R)
• M10: 2,223,922 km (0.076 R)
• M11: 2,572,934 km (0.099 R)
• M12: 2,711,910 km (0.114 R)
• M13: 2,882,003 km (0.099 R)
• M14: 3,352,787 km (0.118 R)
• M15: 3,504,929 km (0.109 R)
• M16: 3,690,729 km (0.101 R)
• M17: 4,104,068 km (0.074 R)
• M18: 5,360,690 km (0.116 R)
• M19: 5,719,575 km (0.105 R)
• M20: 5,828,632 km (0.12 R)
• M21: 5,975,388 km (0.096 R)
• M22: 6,498,532 km (0.103 R)
• M23: 6,804,160 km (0.044 R)
• M24: 8,818,495 km (0.104 R)
• M25: 9,029,578 km (0.119 R)
• M26: 9,586,082 km (0.078 R)
• M27: 10,822,060 km (0.092 R)
• M28: 11,781,880 km (0.088 R)
• M29: 12,061,029 km (0.095 R)
• M30: 12,483,942 km (0.098 R)
• M31: 13,977,827 km (0.101 R)
• M32: 15,425,784 km (0.12 R)
• M33: 15,578,374 km (0.109 R)
• M34: 15,833,588 km (0.113 R)
• M35: 16,244,982 km (0.106 R)
• M36: 16,607,907 km (0.116 R)
• M37: 16,764,237 km (0.099 R)
• M38: 17,025,883 km (0.055 R)
• M39: 17,978,971 km (0.102 R)
• M40: 18,193,195 km (0.085 R)
• M41: 18,624,037 km (0.118 R)
• M42: 19,495,894 km (0.096 R)
• M43: 19,936,759 km (0.101 R)
• M44: 20,548,464 km (0.105 R)
• M45: 22,247,747 km (0.113 R)
• M46: 22,650,763 km (0.109 R)
• M47: 23,172,411 km (0.101 R)
• M48: 24,345,857 km (0.118 R)
• M49: 24,582,820 km (0.093 R)
• M50: 24,939,760 km (0.115 R)
• M51: 25,238,507 km (0.116 R)
• M52: 25,960,466 km (0.096 R)
• M53: 26,506,349 km (0.119 R)
• M54: 27,178,642 km (0.116 R)
• M55: 28,166,586 km (0.11 R)
• M56: 28,540,132 km (0.09 R)
• M57: 29,103,368 km (0.076 R)
• M58: 29,417,972 km (0.107 R)
• M59: 29,607,214 km (0.084 R)
• M60: 31,780,721 km (0.088 R)
• M61: 32,625,201 km (0.099 R)
• M62: 33,082,971 km (0.111 R)
• M63: 34,203,608 km (0.115 R)
• M64: 34,336,302 km (0.1 R)
• M65: 34,402,723 km (0.099 R)
• M66: 34,668,708 km (0.118 R)
• M67: 35,739,530 km (0.039 R)
• M68: 36,008,955 km (0.075 R)
• M69: 36,143,893 km (0.097 R)
• M70: 36,957,256 km (0.099 R)
• M71: 37,093,390 km (0.037 R)
• M72: 37,982,301 km (0.112 R)
• M73: 38,532,821 km (0.081 R)
• M74: 39,016,770 km (0.106 R)
• M75: 41,254,455 km (0.107 R)
• M76: 41,466,286 km (0.086 R)
• M77: 41,678,565 km (0.073 R)
• M78: 42,246,439 km (0.113 R)
• M79: 42,673,989 km (0.11 R)
• M80: 43,677,193 km (0.103 R)
• M81: 46,365,766 km (0.063 R)
• M82: 46,880,532 km (0.117 R)
• M83: 48,138,201 km (0.108 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555.6

Radius: 13.7

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 10.41 AU - 10.45 AU

Year: 12007 Days

Day: 10.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 149.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 50,497,753 km

• M1: 253,718 km (0.102 R)
• M2: 393,592 km (0.115 R)
• M3: 572,960 km (0.085 R)
• M4: 683,213 km (0.097 R)
• M5: 1,183,469 km (0.069 R)
• M6: 1,373,757 km (0.113 R)
• M7: 2,133,116 km (0.025 R)
• M8: 2,262,518 km (0.091 R)
• M9: 2,722,382 km (0.079 R)
• M10: 3,482,339 km (0.067 R)
• M11: 5,013,623 km (0.108 R)
• M12: 5,505,950 km (0.082 R)
• M13: 5,830,727 km (0.086 R)
• M14: 5,977,033 km (0.119 R)
• M15: 6,919,650 km (0.076 R)
• M16: 7,152,873 km (0.09 R)
• M17: 7,270,307 km (0.113 R)
• M18: 7,908,342 km (0.069 R)
• M19: 8,070,656 km (0.085 R)
• M20: 8,689,392 km (0.074 R)
• M21: 9,067,875 km (0.048 R)
• M22: 10,060,008 km (0.106 R)
• M23: 10,635,960 km (0.102 R)
• M24: 11,268,310 km (0.046 R)
• M25: 12,286,623 km (0.116 R)
• M26: 12,664,357 km (0.116 R)
• M27: 13,527,986 km (0.111 R)
• M28: 13,625,224 km (0.112 R)
• M29: 13,917,987 km (0.059 R)
• M30: 14,114,410 km (0.115 R)
• M31: 14,460,280 km (0.095 R)
• M32: 15,110,133 km (0.089 R)
• M33: 15,923,048 km (0.062 R)
• M34: 16,025,672 km (0.074 R)
• M35: 17,750,685 km (0.116 R)
• M36: 19,205,524 km (0.12 R)
• M37: 20,530,662 km (0.112 R)
• M38: 21,260,849 km (0.074 R)
• M39: 21,828,274 km (0.076 R)
• M40: 22,746,506 km (0.078 R)
• M41: 23,618,961 km (0.113 R)
• M42: 24,442,946 km (0.095 R)
• M43: 24,858,529 km (0.064 R)
• M44: 24,977,758 km (0.111 R)
• M45: 25,216,666 km (0.099 R)
• M46: 27,277,975 km (0.058 R)
• M47: 27,585,698 km (0.102 R)
• M48: 28,266,667 km (0.089 R)
• M49: 28,702,895 km (0.091 R)
• M50: 29,455,970 km (0.095 R)
• M51: 29,582,081 km (0.074 R)
• M52: 30,789,336 km (0.101 R)
• M53: 31,689,317 km (0.118 R)
• M54: 32,532,600 km (0.118 R)
• M55: 33,844,573 km (0.104 R)
• M56: 34,042,791 km (0.118 R)
• M57: 34,175,185 km (0.077 R)
• M58: 35,173,601 km (0.12 R)
• M59: 37,063,022 km (0.082 R)
• M60: 37,540,538 km (0.089 R)
• M61: 37,677,421 km (0.105 R)
• M62: 38,570,669 km (0.11 R)
• M63: 38,985,205 km (0.119 R)
• M64: 39,331,973 km (0.06 R)
• M65: 41,645,504 km (0.099 R)
• M66: 42,925,912 km (0.105 R)
• M67: 43,930,761 km (0.092 R)
• M68: 44,219,335 km (0.108 R)
• M69: 44,363,847 km (0.062 R)
• M70: 44,943,389 km (0.084 R)
• M71: 45,161,503 km (0.075 R)
• M72: 45,452,620 km (0.097 R)
• M73: 46,476,767 km (0.058 R)
• M74: 46,844,329 km (0.065 R)
• M75: 47,434,493 km (0.057 R)
• M76: 47,952,999 km (0.111 R)
• M77: 49,369,691 km (0.111 R)

Kuiper Belt

Range: 30.8 - 53.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 390 - 10,812 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit