🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.46 AU - 0.58 AU

Year: 133 Days

Day: 24.3 Hours

Environment

Temp: 223 °C

Axial Tilt: 11.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,266,611 km

• M1: 37,848 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.38 AU - 1.8 AU

Year: 711 Days

Day: 23 Hours

Environment

Temp: -27 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 3.37 AU - 3.39 AU

Year: 2205 Days

Day: 35.8 Hours

Environment

Temp: -110 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 55,266,611 km

• M1: 345,421 km (0.088 R)
• M2: 1,634,955 km (0.076 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 4.51 AU - 5.79 AU

Year: 4146 Days

Day: 23.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,266,611 km

• M1: 1,316,162 km (0.103 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 5.12 AU - 5.22 AU

Year: 4170 Days

Day: 34.2 Hours

Environment

Temp: -130 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 343.3

Radius: 11.1

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 5.1 AU - 7.72 AU

Year: 5757 Days

Day: 9.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 55,266,611 km

• M1: 156,779 km (0.072 R)
• M2: 431,141 km (0.095 R)
• M3: 504,145 km (0.097 R)
• M4: 764,894 km (0.099 R)
• M5: 1,094,308 km (0.12 R)
• M6: 1,173,595 km (0.093 R)
• M7: 1,481,767 km (0.112 R)
• M8: 2,343,301 km (0.12 R)
• M9: 2,517,732 km (0.105 R)
• M10: 2,624,545 km (0.088 R)
• M11: 2,751,105 km (0.11 R)
• M12: 3,010,508 km (0.096 R)
• M13: 3,124,052 km (0.054 R)
• M14: 3,277,839 km (0.03 R)
• M15: 3,453,916 km (0.034 R)
• M16: 4,380,674 km (0.111 R)
• M17: 4,640,376 km (0.033 R)
• M18: 5,129,561 km (0.115 R)
• M19: 5,612,164 km (0.06 R)
• M20: 5,752,637 km (0.108 R)
• M21: 5,847,033 km (0.091 R)
• M22: 6,133,214 km (0.081 R)
• M23: 6,448,566 km (0.094 R)
• M24: 6,620,454 km (0.119 R)
• M25: 6,818,970 km (0.114 R)
• M26: 7,272,700 km (0.119 R)
• M27: 7,451,769 km (0.11 R)
• M28: 7,814,394 km (0.116 R)
• M29: 8,289,068 km (0.096 R)
• M30: 8,800,394 km (0.102 R)
• M31: 9,488,843 km (0.112 R)
• M32: 9,881,987 km (0.119 R)
• M33: 10,251,792 km (0.093 R)
• M34: 10,366,384 km (0.084 R)
• M35: 10,800,368 km (0.088 R)
• M36: 11,181,394 km (0.086 R)
• M37: 11,329,047 km (0.117 R)
• M38: 11,926,391 km (0.112 R)
• M39: 12,047,117 km (0.047 R)
• M40: 12,320,133 km (0.104 R)
• M41: 13,213,980 km (0.112 R)
• M42: 13,338,894 km (0.079 R)
• M43: 13,495,673 km (0.114 R)
• M44: 13,589,919 km (0.108 R)
• M45: 14,001,164 km (0.114 R)
• M46: 14,224,364 km (0.118 R)
• M47: 14,384,583 km (0.11 R)
• M48: 14,706,518 km (0.077 R)
• M49: 14,836,070 km (0.11 R)
• M50: 15,030,996 km (0.115 R)
• M51: 15,194,207 km (0.115 R)
• M52: 15,357,867 km (0.099 R)
• M53: 15,555,187 km (0.038 R)
• M54: 16,352,394 km (0.105 R)
• M55: 16,621,221 km (0.119 R)
• M56: 16,959,163 km (0.109 R)
• M57: 17,094,997 km (0.096 R)
• M58: 17,470,488 km (0.12 R)
• M59: 18,125,278 km (0.109 R)
• M60: 18,473,243 km (0.107 R)
• M61: 18,578,111 km (0.097 R)
• M62: 19,104,994 km (0.026 R)
• M63: 19,352,729 km (0.102 R)
• M64: 19,708,323 km (0.099 R)
• M65: 20,425,944 km (0.073 R)
• M66: 21,445,154 km (0.101 R)
• M67: 21,518,457 km (0.116 R)
• M68: 21,592,059 km (0.106 R)
• M69: 22,146,020 km (0.101 R)
• M70: 22,518,070 km (0.064 R)
• M71: 22,592,719 km (0.073 R)
• M72: 23,079,810 km (0.081 R)
• M73: 23,988,318 km (0.087 R)
• M74: 24,179,205 km (0.04 R)
• M75: 24,293,797 km (0.114 R)
• M76: 24,446,985 km (0.088 R)
• M77: 24,639,069 km (0.115 R)
• M78: 25,217,863 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 332.2

Radius: 10.4

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 11.3 AU - 13.64 AU

Year: 15622 Days

Day: 8.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 55,266,611 km

• M1: 130,898 km (0.042 R)
• M2: 204,351 km (0.042 R)
• M3: 294,409 km (0.112 R)
• M4: 746,344 km (0.101 R)
• M5: 1,045,988 km (0.069 R)
• M6: 1,427,164 km (0.092 R)
• M7: 1,633,609 km (0.05 R)
• M8: 1,874,611 km (0.116 R)
• M9: 2,391,172 km (0.036 R)
• M10: 2,835,478 km (0.113 R)
• M11: 3,155,917 km (0.115 R)
• M12: 3,245,376 km (0.104 R)
• M13: 3,642,858 km (0.118 R)
• M14: 3,768,370 km (0.098 R)
• M15: 4,023,734 km (0.061 R)
• M16: 4,857,742 km (0.084 R)
• M17: 5,030,976 km (0.092 R)
• M18: 5,135,844 km (0.071 R)
• M19: 5,383,579 km (0.073 R)
• M20: 5,455,086 km (0.062 R)
• M21: 6,299,866 km (0.104 R)
• M22: 7,185,186 km (0.079 R)
• M23: 7,382,805 km (0.109 R)
• M24: 8,439,265 km (0.113 R)
• M25: 9,027,783 km (0.025 R)
• M26: 9,326,978 km (0.113 R)
• M27: 9,456,231 km (0.112 R)
• M28: 9,586,082 km (0.075 R)
• M29: 9,672,998 km (0.065 R)
• M30: 9,891,262 km (0.061 R)
• M31: 10,023,207 km (0.104 R)
• M32: 10,199,882 km (0.084 R)
• M33: 10,288,594 km (0.106 R)
• M34: 10,422,184 km (0.072 R)
• M35: 10,511,494 km (0.092 R)
• M36: 10,962,233 km (0.104 R)
• M37: 12,399,270 km (0.11 R)
• M38: 12,588,960 km (0.085 R)
• M39: 13,406,213 km (0.048 R)
• M40: 13,747,596 km (0.119 R)
• M41: 14,389,370 km (0.026 R)
• M42: 15,192,711 km (0.099 R)
• M43: 15,395,715 km (0.104 R)
• M44: 15,856,028 km (0.043 R)
• M45: 17,955,933 km (0.082 R)
• M46: 19,147,779 km (0.106 R)
• M47: 19,312,337 km (0.037 R)
• M48: 20,030,556 km (0.033 R)
• M49: 20,309,108 km (0.03 R)
• M50: 20,813,851 km (0.12 R)
• M51: 21,379,480 km (0.055 R)
• M52: 21,550,172 km (0.036 R)
• M53: 23,516,037 km (0.094 R)
• M54: 24,342,117 km (0.101 R)
• M55: 24,878,275 km (0.115 R)
• M56: 25,358,036 km (0.09 R)
• M57: 26,509,790 km (0.115 R)
• M58: 26,938,388 km (0.056 R)
• M59: 27,864,548 km (0.081 R)
• M60: 27,988,714 km (0.114 R)
• M61: 28,738,349 km (0.067 R)
• M62: 29,178,616 km (0.034 R)
• M63: 29,431,287 km (0.104 R)
• M64: 30,002,302 km (0.092 R)
• M65: 31,155,253 km (0.101 R)
• M66: 31,996,890 km (0.03 R)
• M67: 32,192,265 km (0.077 R)
• M68: 32,977,504 km (0.084 R)
• M69: 33,504,388 km (0.067 R)
• M70: 33,901,421 km (0.11 R)
• M71: 35,437,940 km (0.081 R)
• M72: 35,640,047 km (0.057 R)
• M73: 36,045,308 km (0.109 R)
• M74: 37,270,514 km (0.09 R)
• M75: 40,111,677 km (0.092 R)
• M76: 40,533,244 km (0.104 R)
• M77: 41,168,436 km (0.034 R)
• M78: 42,020,396 km (0.117 R)
• M79: 42,806,533 km (0.109 R)
• M80: 45,047,958 km (0.035 R)
• M81: 45,193,816 km (0.076 R)
• M82: 46,146,156 km (0.107 R)
• M83: 48,145,083 km (0.102 R)
• M84: 50,626,463 km (0.075 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.1

Radius: 9.8

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 12.11 AU - 12.93 AU

Year: 15716 Days

Day: 11.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 101 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 55,266,611 km

• M1: 314,156 km (0.088 R)
• M2: 546,631 km (0.077 R)
• M3: 775,815 km (0.068 R)
• M4: 1,121,386 km (0.059 R)
• M5: 1,610,720 km (0.096 R)
• M6: 1,685,818 km (0.12 R)
• M7: 2,272,392 km (0.08 R)
• M8: 2,442,933 km (0.05 R)
• M9: 2,588,193 km (0.088 R)
• M10: 2,948,873 km (0.114 R)
• M11: 3,135,272 km (0.082 R)
• M12: 3,293,547 km (0.069 R)
• M13: 3,357,575 km (0.1 R)
• M14: 3,422,051 km (0.052 R)
• M15: 3,618,174 km (0.082 R)
• M16: 4,021,340 km (0.03 R)
• M17: 4,688,846 km (0.103 R)
• M18: 4,833,956 km (0.113 R)
• M19: 4,906,960 km (0.116 R)
• M20: 5,017,213 km (0.072 R)
• M21: 5,428,608 km (0.112 R)
• M22: 5,773,431 km (0.057 R)
• M23: 5,889,967 km (0.089 R)
• M24: 5,968,057 km (0.095 R)
• M25: 6,727,566 km (0.107 R)
• M26: 7,056,382 km (0.084 R)
• M27: 7,222,735 km (0.048 R)
• M28: 8,467,987 km (0.119 R)
• M29: 9,778,465 km (0.057 R)
• M30: 10,197,937 km (0.082 R)
• M31: 10,291,885 km (0.118 R)
• M32: 10,766,409 km (0.101 R)
• M33: 11,540,279 km (0.033 R)
• M34: 12,482,596 km (0.102 R)
• M35: 12,583,275 km (0.025 R)
• M36: 13,552,669 km (0.115 R)
• M37: 13,656,042 km (0.072 R)
• M38: 13,811,773 km (0.081 R)
• M39: 15,078,269 km (0.076 R)
• M40: 15,346,647 km (0.106 R)
• M41: 16,052,300 km (0.072 R)
• M42: 16,879,427 km (0.096 R)
• M43: 17,551,271 km (0.094 R)
• M44: 19,152,417 km (0.12 R)
• M45: 20,442,998 km (0.065 R)
• M46: 20,859,628 km (0.096 R)
• M47: 21,278,951 km (0.077 R)
• M48: 23,107,485 km (0.119 R)
• M49: 23,479,236 km (0.044 R)
• M50: 23,541,319 km (0.112 R)
• M51: 24,291,403 km (0.082 R)
• M52: 24,606,157 km (0.105 R)
• M53: 25,750,880 km (0.088 R)
• M54: 26,071,917 km (0.085 R)
• M55: 27,631,176 km (0.11 R)
• M56: 30,296,561 km (0.088 R)
• M57: 30,703,467 km (0.12 R)
• M58: 32,695,213 km (0.118 R)
• M59: 33,182,304 km (0.12 R)
• M60: 33,882,272 km (0.072 R)
• M61: 34,728,547 km (0.116 R)
• M62: 36,082,857 km (0.08 R)
• M63: 37,818,043 km (0.112 R)
• M64: 38,548,978 km (0.084 R)
• M65: 40,620,609 km (0.076 R)
• M66: 40,844,557 km (0.039 R)
• M67: 41,669,888 km (0.063 R)
• M68: 41,971,328 km (0.09 R)
• M69: 42,879,836 km (0.084 R)
• M70: 43,260,413 km (0.09 R)
• M71: 43,336,708 km (0.115 R)
• M72: 43,642,037 km (0.097 R)
• M73: 44,716,599 km (0.095 R)
• M74: 44,793,642 km (0.08 R)
• M75: 45,955,269 km (0.086 R)
• M76: 46,266,732 km (0.087 R)
• M77: 47,048,381 km (0.113 R)
• M78: 48,150,019 km (0.058 R)
• M79: 49,978,405 km (0.097 R)
• M80: 51,425,016 km (0.114 R)
• M81: 51,505,649 km (0.085 R)
• M82: 53,293,344 km (0.112 R)

Kuiper Belt

Range: 30.9 - 48.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 14,178 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit