🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.57 AU - 0.63 AU

Year: 164 Days

Day: 12.3 Hours

Environment

Temp: 166 °C

Axial Tilt: 4.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 108,256,449 km

• M1: 283,488 km (0.047 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.76 AU - 0.84 AU

Year: 253 Days

Day: 20.7 Hours

Environment

Temp: 139 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.04 AU - 1.42 AU

Year: 482 Days

Day: 19.6 Hours

Environment

Temp: 16 °C

Axial Tilt: 42.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.38 AU - 1.86 AU

Year: 728 Days

Day: 21.7 Hours

Environment

Temp: -21 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,256,449 km

• M1: 1,199,625 km (0.078 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 3.11 AU - 4.35 AU

Year: 2544 Days

Day: 41.6 Hours

Environment

Temp: -110 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,256,449 km

• M1: 2,702,934 km (0.037 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 3.71 AU - 5.05 AU

Year: 3237 Days

Day: 19.7 Hours

Environment

Temp: -129 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,256,449 km

• M1: 30,219 km (0.11 R)

Planet 7 - Terrestrial

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 4.06 AU - 6.3 AU

Year: 4163 Days

Day: 17.5 Hours

Environment

Temp: -124 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,256,449 km

• M1: 52,658 km (0.093 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 415.9

Radius: 11.7

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 6.78 AU - 6.82 AU

Year: 6261 Days

Day: 7.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 108,256,449 km

• M1: 229,184 km (0.08 R)
• M2: 355,893 km (0.103 R)
• M3: 506,239 km (0.051 R)
• M4: 752,627 km (0.114 R)
• M5: 904,020 km (0.087 R)
• M6: 1,052,421 km (0.066 R)
• M7: 1,209,200 km (0.108 R)
• M8: 1,515,127 km (0.118 R)
• M9: 1,628,074 km (0.064 R)
• M10: 1,879,996 km (0.068 R)
• M11: 2,108,732 km (0.096 R)
• M12: 2,235,740 km (0.071 R)
• M13: 2,593,728 km (0.117 R)
• M14: 2,949,621 km (0.107 R)
• M15: 3,051,348 km (0.086 R)
• M16: 3,133,627 km (0.066 R)
• M17: 3,406,194 km (0.054 R)
• M18: 3,534,549 km (0.088 R)
• M19: 3,907,197 km (0.107 R)
• M20: 5,100,240 km (0.117 R)
• M21: 5,247,594 km (0.085 R)
• M22: 5,321,795 km (0.115 R)
• M23: 5,421,427 km (0.111 R)
• M24: 5,647,619 km (0.107 R)
• M25: 5,723,764 km (0.117 R)
• M26: 5,851,521 km (0.077 R)
• M27: 6,240,176 km (0.089 R)
• M28: 6,318,864 km (0.091 R)
• M29: 7,679,906 km (0.075 R)
• M30: 8,019,792 km (0.07 R)
• M31: 8,306,721 km (0.115 R)
• M32: 8,422,510 km (0.089 R)
• M33: 8,920,521 km (0.091 R)
• M34: 9,098,542 km (0.09 R)
• M35: 9,822,746 km (0.11 R)
• M36: 10,628,031 km (0.066 R)
• M37: 10,722,278 km (0.088 R)
• M38: 10,816,824 km (0.055 R)
• M39: 11,518,886 km (0.09 R)
• M40: 11,680,602 km (0.092 R)
• M41: 12,666,153 km (0.083 R)
• M42: 13,439,873 km (0.076 R)
• M43: 13,575,857 km (0.116 R)
• M44: 14,194,145 km (0.074 R)
• M45: 15,032,791 km (0.077 R)
• M46: 15,315,830 km (0.101 R)
• M47: 16,356,882 km (0.064 R)
• M48: 16,867,609 km (0.048 R)
• M49: 16,941,061 km (0.05 R)
• M50: 18,431,206 km (0.094 R)
• M51: 18,962,727 km (0.102 R)
• M52: 19,460,738 km (0.068 R)
• M53: 19,808,104 km (0.084 R)
• M54: 20,352,491 km (0.076 R)
• M55: 20,548,016 km (0.098 R)
• M56: 20,665,749 km (0.111 R)
• M57: 22,095,157 km (0.073 R)
• M58: 22,336,608 km (0.063 R)
• M59: 23,720,687 km (0.049 R)
• M60: 24,050,401 km (0.086 R)
• M61: 25,384,515 km (0.084 R)
• M62: 25,848,567 km (0.05 R)
• M63: 26,018,062 km (0.034 R)
• M64: 27,343,948 km (0.085 R)
• M65: 28,341,915 km (0.037 R)
• M66: 28,560,477 km (0.085 R)
• M67: 28,647,992 km (0.1 R)
• M68: 29,395,982 km (0.111 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 964.2

Radius: 10.6

Gravity: 8.58 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 6.89 AU - 11.23 AU

Year: 9629 Days

Day: 10.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 108,256,449 km

• M1: 150,346 km (0.062 R)
• M2: 227,838 km (0.095 R)
• M3: 350,807 km (0.108 R)
• M4: 664,215 km (0.101 R)
• M5: 1,017,714 km (0.119 R)
• M6: 1,205,011 km (0.087 R)
• M7: 1,472,641 km (0.102 R)
• M8: 2,552,738 km (0.051 R)
• M9: 2,927,780 km (0.096 R)
• M10: 3,507,322 km (0.101 R)
• M11: 3,697,760 km (0.107 R)
• M12: 3,891,639 km (0.08 R)
• M13: 4,088,809 km (0.112 R)
• M14: 4,255,760 km (0.106 R)
• M15: 5,523,453 km (0.112 R)
• M16: 5,782,855 km (0.114 R)
• M17: 5,895,353 km (0.075 R)
• M18: 6,046,297 km (0.085 R)
• M19: 7,098,868 km (0.1 R)
• M20: 7,381,159 km (0.069 R)
• M21: 7,503,081 km (0.114 R)
• M22: 7,584,911 km (0.092 R)
• M23: 8,589,012 km (0.036 R)
• M24: 9,106,770 km (0.069 R)
• M25: 9,193,986 km (0.119 R)
• M26: 10,536,328 km (0.111 R)
• M27: 10,812,186 km (0.09 R)
• M28: 12,613,793 km (0.092 R)
• M29: 12,759,950 km (0.079 R)
• M30: 13,004,842 km (0.104 R)
• M31: 13,598,895 km (0.036 R)
• M32: 14,813,630 km (0.112 R)
• M33: 14,916,404 km (0.035 R)
• M34: 15,277,982 km (0.097 R)
• M35: 15,381,803 km (0.073 R)
• M36: 16,433,326 km (0.111 R)
• M37: 17,021,545 km (0.111 R)
• M38: 17,237,115 km (0.077 R)
• M39: 17,399,429 km (0.061 R)
• M40: 17,944,115 km (0.11 R)
• M41: 18,439,284 km (0.056 R)
• M42: 19,951,120 km (0.12 R)
• M43: 20,121,662 km (0.089 R)
• M44: 20,292,502 km (0.106 R)
• M45: 20,635,829 km (0.068 R)
• M46: 21,038,846 km (0.065 R)
• M47: 22,676,644 km (0.12 R)
• M48: 22,913,906 km (0.057 R)
• M49: 24,052,346 km (0.106 R)
• M50: 24,415,719 km (0.106 R)
• M51: 25,332,006 km (0.1 R)
• M52: 25,825,380 km (0.12 R)
• M53: 25,949,247 km (0.108 R)
• M54: 26,259,662 km (0.057 R)
• M55: 27,072,427 km (0.084 R)
• M56: 27,261,220 km (0.036 R)
• M57: 27,387,331 km (0.113 R)
• M58: 27,513,592 km (0.104 R)
• M59: 29,172,782 km (0.116 R)
• M60: 31,655,657 km (0.101 R)
• M61: 31,920,894 km (0.118 R)
• M62: 32,721,243 km (0.109 R)
• M63: 34,205,404 km (0.104 R)
• M64: 35,436,145 km (0.103 R)
• M65: 36,126,091 km (0.054 R)
• M66: 36,611,685 km (0.075 R)
• M67: 36,959,949 km (0.118 R)
• M68: 37,379,272 km (0.083 R)
• M69: 38,434,386 km (0.085 R)
• M70: 38,504,996 km (0.034 R)
• M71: 39,001,062 km (0.103 R)
• M72: 39,214,389 km (0.103 R)
• M73: 42,678,627 km (0.032 R)
• M74: 43,191,897 km (0.1 R)
• M75: 43,633,510 km (0.119 R)
• M76: 44,002,718 km (0.082 R)
• M77: 44,298,772 km (0.115 R)
• M78: 44,669,924 km (0.118 R)
• M79: 45,116,474 km (0.106 R)
• M80: 46,164,407 km (0.101 R)
• M81: 46,842,235 km (0.037 R)
• M82: 46,993,329 km (0.06 R)
• M83: 47,599,350 km (0.084 R)
• M84: 50,280,742 km (0.099 R)
• M85: 51,289,032 km (0.091 R)
• M86: 52,069,334 km (0.04 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 964.8

Radius: 5.3

Gravity: 34.35 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 16.32 AU - 21.12 AU

Year: 28599 Days

Day: 19.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 108,256,449 km

• M1: 69,264 km (0.094 R)
• M2: 349,311 km (0.083 R)
• M3: 572,810 km (0.089 R)
• M4: 997,219 km (0.052 R)
• M5: 1,064,389 km (0.109 R)
• M6: 1,616,405 km (0.115 R)
• M7: 2,288,099 km (0.075 R)
• M8: 2,938,551 km (0.118 R)
• M9: 3,183,891 km (0.072 R)
• M10: 3,334,387 km (0.086 R)
• M11: 3,799,636 km (0.085 R)
• M12: 4,395,784 km (0.12 R)
• M13: 4,451,285 km (0.061 R)
• M14: 4,619,582 km (0.088 R)
• M15: 4,732,977 km (0.091 R)
• M16: 5,372,808 km (0.073 R)
• M17: 5,916,446 km (0.118 R)
• M18: 6,860,708 km (0.084 R)
• M19: 8,259,448 km (0.104 R)
• M20: 8,535,606 km (0.034 R)
• M21: 9,097,047 km (0.113 R)
• M22: 9,598,050 km (0.07 R)
• M23: 10,626,685 km (0.101 R)
• M24: 11,689,877 km (0.053 R)
• M25: 12,391,042 km (0.102 R)
• M26: 13,508,688 km (0.088 R)
• M27: 14,079,553 km (0.115 R)
• M28: 14,409,267 km (0.058 R)
• M29: 14,908,625 km (0.109 R)
• M30: 14,992,399 km (0.084 R)
• M31: 16,181,553 km (0.113 R)
• M32: 16,874,640 km (0.083 R)
• M33: 18,021,457 km (0.099 R)
• M34: 18,379,445 km (0.053 R)
• M35: 18,469,204 km (0.105 R)
• M36: 19,193,257 km (0.112 R)
• M37: 19,926,586 km (0.091 R)
• M38: 20,482,492 km (0.087 R)
• M39: 21,704,407 km (0.093 R)
• M40: 22,468,104 km (0.04 R)
• M41: 23,532,493 km (0.086 R)
• M42: 24,218,399 km (0.093 R)
• M43: 25,710,040 km (0.082 R)
• M44: 26,213,885 km (0.117 R)
• M45: 27,128,826 km (0.076 R)
• M46: 27,436,249 km (0.088 R)
• M47: 34,150,651 km (0.03 R)
• M48: 34,815,464 km (0.105 R)
• M49: 35,037,916 km (0.115 R)
• M50: 37,061,676 km (0.071 R)
• M51: 40,284,313 km (0.062 R)
• M52: 40,634,970 km (0.028 R)
• M53: 41,339,128 km (0.094 R)
• M54: 41,928,992 km (0.068 R)
• M55: 46,379,828 km (0.114 R)
• M56: 49,971,673 km (0.087 R)
• M57: 50,222,698 km (0.107 R)
• M58: 50,474,022 km (0.064 R)
• M59: 51,104,428 km (0.106 R)
• M60: 53,651,780 km (0.062 R)
• M61: 55,979,523 km (0.105 R)
• M62: 58,869,006 km (0.07 R)
• M63: 61,403,344 km (0.115 R)
• M64: 63,836,703 km (0.054 R)
• M65: 64,245,404 km (0.112 R)
• M66: 64,381,837 km (0.099 R)
• M67: 66,853,643 km (0.07 R)
• M68: 69,356,266 km (0.095 R)
• M69: 70,478,250 km (0.065 R)
• M70: 71,606,367 km (0.08 R)
• M71: 71,889,406 km (0.102 R)
• M72: 72,456,382 km (0.112 R)
• M73: 73,880,404 km (0.079 R)
• M74: 75,745,441 km (0.043 R)
• M75: 76,611,463 km (0.098 R)
• M76: 79,229,127 km (0.03 R)
• M77: 82,023,765 km (0.12 R)
• M78: 83,805,475 km (0.064 R)
• M79: 85,150,061 km (0.08 R)
• M80: 85,900,145 km (0.101 R)
• M81: 86,803,117 km (0.062 R)
• M82: 89,074,312 km (0.1 R)
• M83: 90,140,945 km (0.09 R)
• M84: 91,364,955 km (0.051 R)
• M85: 91,518,442 km (0.109 R)
• M86: 91,671,930 km (0.097 R)
• M87: 92,132,841 km (0.056 R)
• M88: 92,902,821 km (0.044 R)
• M89: 93,365,826 km (0.098 R)
• M90: 98,981,730 km (0.05 R)
• M91: 99,454,609 km (0.048 R)
• M92: 102,785,855 km (0.109 R)
• M93: 102,945,476 km (0.087 R)
• M94: 104,224,837 km (0.067 R)
• M95: 105,026,980 km (0.085 R)

Kuiper Belt

Range: 31.1 - 56.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 18,864 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit