🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.44 AU - 0.6 AU

Year: 143 Days

Day: 46.9 Hours

Environment

Temp: 145 °C

Axial Tilt: 44.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.21 AU - 1.53 AU

Year: 611 Days

Day: 25.7 Hours

Environment

Temp: -32 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,678,872 km

• M1: 335,548 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.78 AU - 1.96 AU

Year: 974 Days

Day: 33.7 Hours

Environment

Temp: -66 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.17 AU - 3.05 AU

Year: 1606 Days

Day: 46.6 Hours

Environment

Temp: -93 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.74 AU - 4.46 AU

Year: 2601 Days

Day: 25.1 Hours

Environment

Temp: -124 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,678,872 km

• M1: 50,714 km (0.072 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 3.63 AU - 4.49 AU

Year: 3115 Days

Day: 42.2 Hours

Environment

Temp: -143 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.54 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845.8

Radius: 9.8

Gravity: 8.81 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 4.23 AU - 5.79 AU

Year: 4270 Days

Day: 6 Hours

Environment

Temp: -146 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 37,678,872 km

• M1: 186,249 km (0.072 R)
• M2: 280,346 km (0.037 R)
• M3: 380,876 km (0.098 R)
• M4: 517,010 km (0.056 R)
• M5: 592,108 km (0.077 R)
• M6: 671,246 km (0.108 R)
• M7: 1,283,999 km (0.07 R)
• M8: 1,594,414 km (0.11 R)
• M9: 1,775,278 km (0.106 R)
• M10: 2,103,645 km (0.115 R)
• M11: 2,265,959 km (0.079 R)
• M12: 2,526,858 km (0.08 R)
• M13: 2,896,514 km (0.057 R)
• M14: 3,016,791 km (0.109 R)
• M15: 3,179,852 km (0.082 R)
• M16: 3,387,793 km (0.077 R)
• M17: 3,472,316 km (0.113 R)
• M18: 3,927,243 km (0.11 R)
• M19: 3,993,814 km (0.106 R)
• M20: 4,516,809 km (0.059 R)
• M21: 5,280,206 km (0.063 R)
• M22: 5,904,329 km (0.109 R)
• M23: 6,394,262 km (0.105 R)
• M24: 6,525,310 km (0.113 R)
• M25: 6,683,883 km (0.105 R)
• M26: 7,140,007 km (0.036 R)
• M27: 7,550,953 km (0.071 R)
• M28: 7,857,179 km (0.084 R)
• M29: 8,082,474 km (0.085 R)
• M30: 8,167,445 km (0.072 R)
• M31: 8,424,454 km (0.101 R)
• M32: 9,240,660 km (0.078 R)
• M33: 9,839,202 km (0.076 R)
• M34: 9,930,007 km (0.082 R)
• M35: 10,357,708 km (0.102 R)
• M36: 10,635,960 km (0.077 R)
• M37: 10,916,605 km (0.107 R)
• M38: 10,979,287 km (0.04 R)
• M39: 11,262,924 km (0.109 R)
• M40: 11,421,498 km (0.104 R)
• M41: 11,485,227 km (0.107 R)
• M42: 12,031,110 km (0.074 R)
• M43: 12,519,846 km (0.101 R)
• M44: 12,618,431 km (0.065 R)
• M45: 12,717,165 km (0.12 R)
• M46: 12,783,138 km (0.085 R)
• M47: 14,024,651 km (0.053 R)
• M48: 14,470,004 km (0.102 R)
• M49: 15,059,419 km (0.051 R)
• M50: 15,129,281 km (0.118 R)
• M51: 15,304,311 km (0.108 R)
• M52: 15,621,309 km (0.065 R)
• M53: 15,691,919 km (0.12 R)
• M54: 15,940,401 km (0.114 R)
• M55: 16,585,018 km (0.102 R)
• M56: 17,567,876 km (0.051 R)
• M57: 17,678,280 km (0.085 R)
• M58: 17,788,832 km (0.102 R)
• M59: 17,973,735 km (0.099 R)
• M60: 18,869,976 km (0.106 R)
• M61: 19,285,559 km (0.076 R)
• M62: 19,361,405 km (0.073 R)
• M63: 19,437,401 km (0.102 R)
• M64: 19,513,546 km (0.086 R)
• M65: 20,434,471 km (0.113 R)
• M66: 20,666,946 km (0.09 R)
• M67: 21,212,679 km (0.052 R)
• M68: 21,330,263 km (0.095 R)
• M69: 22,040,254 km (0.111 R)
• M70: 22,838,209 km (0.115 R)
• M71: 23,119,603 km (0.111 R)
• M72: 23,402,343 km (0.065 R)
• M73: 23,808,202 km (0.108 R)
• M74: 24,052,794 km (0.113 R)
• M75: 24,503,383 km (0.104 R)
• M76: 24,791,658 km (0.076 R)
• M77: 25,080,981 km (0.099 R)
• M78: 25,537,853 km (0.055 R)
• M79: 26,713,393 km (0.068 R)
• M80: 26,925,223 km (0.076 R)
• M81: 27,992,305 km (0.026 R)
• M82: 28,121,408 km (0.086 R)
• M83: 28,812,699 km (0.081 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.9

Radius: 12.8

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 5.85 AU - 5.97 AU

Year: 5471 Days

Day: 14.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 177.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 37,678,872 km

• M1: 186,249 km (0.068 R)
• M2: 340,186 km (0.065 R)
• M3: 481,406 km (0.047 R)
• M4: 757,414 km (0.07 R)
• M5: 861,235 km (0.098 R)
• M6: 970,591 km (0.096 R)
• M7: 1,159,084 km (0.081 R)
• M8: 1,489,995 km (0.075 R)
• M9: 1,624,184 km (0.051 R)
• M10: 1,923,081 km (0.057 R)
• M11: 2,014,485 km (0.071 R)
• M12: 2,594,027 km (0.034 R)
• M13: 3,311,349 km (0.102 R)
• M14: 3,422,051 km (0.056 R)
• M15: 3,624,308 km (0.088 R)
• M16: 3,900,166 km (0.108 R)
• M17: 4,423,908 km (0.118 R)
• M18: 4,521,596 km (0.046 R)
• M19: 4,694,232 km (0.102 R)
• M20: 5,046,235 km (0.041 R)
• M21: 5,564,143 km (0.056 R)
• M22: 6,317,668 km (0.106 R)
• M23: 6,932,216 km (0.032 R)
• M24: 7,046,060 km (0.102 R)
• M25: 7,624,704 km (0.12 R)
• M26: 8,399,621 km (0.055 R)
• M27: 8,582,131 km (0.064 R)
• M28: 8,704,502 km (0.077 R)
• M29: 8,889,105 km (0.116 R)
• M30: 9,012,973 km (0.116 R)
• M31: 9,387,865 km (0.116 R)
• M32: 9,577,256 km (0.03 R)
• M33: 10,543,359 km (0.044 R)
• M34: 10,905,386 km (0.114 R)
• M35: 11,743,433 km (0.111 R)
• M36: 12,986,442 km (0.082 R)
• M37: 13,268,284 km (0.109 R)
• M38: 13,516,616 km (0.072 R)
• M39: 13,910,059 km (0.06 R)
• M40: 14,525,355 km (0.072 R)
• M41: 15,223,678 km (0.108 R)
• M42: 15,558,328 km (0.111 R)
• M43: 15,782,725 km (0.038 R)
• M44: 15,895,372 km (0.073 R)
• M45: 17,113,398 km (0.064 R)
• M46: 17,694,586 km (0.045 R)
• M47: 18,203,667 km (0.12 R)
• M48: 18,717,536 km (0.064 R)
• M49: 18,876,559 km (0.104 R)
• M50: 19,356,468 km (0.108 R)
• M51: 19,557,678 km (0.099 R)
• M52: 20,124,504 km (0.099 R)
• M53: 20,287,566 km (0.098 R)
• M54: 20,369,246 km (0.07 R)
• M55: 21,316,201 km (0.083 R)
• M56: 21,774,120 km (0.098 R)
• M57: 22,277,367 km (0.104 R)
• M58: 22,911,961 km (0.055 R)
• M59: 23,896,465 km (0.086 R)
• M60: 24,546,019 km (0.099 R)
• M61: 25,465,148 km (0.112 R)
• M62: 25,862,480 km (0.107 R)
• M63: 26,128,465 km (0.112 R)
• M64: 26,887,225 km (0.033 R)
• M65: 28,517,842 km (0.113 R)
• M66: 29,206,740 km (0.086 R)
• M67: 29,345,118 km (0.096 R)
• M68: 29,668,998 km (0.112 R)
• M69: 30,087,124 km (0.084 R)
• M70: 30,600,843 km (0.03 R)
• M71: 30,976,184 km (0.06 R)
• M72: 31,494,989 km (0.115 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.8

Radius: 9.5

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 8.13 AU - 9.85 AU

Year: 10264 Days

Day: 5.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 37,678,872 km

• M1: 119,379 km (0.119 R)
• M2: 187,147 km (0.093 R)
• M3: 418,575 km (0.094 R)
• M4: 500,854 km (0.102 R)
• M5: 615,894 km (0.034 R)
• M6: 1,016,368 km (0.082 R)
• M7: 1,270,535 km (0.099 R)
• M8: 1,602,044 km (0.072 R)
• M9: 2,001,919 km (0.092 R)
• M10: 2,235,142 km (0.097 R)
• M11: 2,366,040 km (0.107 R)
• M12: 2,681,542 km (0.045 R)
• M13: 2,750,806 km (0.036 R)
• M14: 2,820,817 km (0.077 R)
• M15: 2,986,572 km (0.109 R)
• M16: 4,153,585 km (0.067 R)
• M17: 5,040,401 km (0.085 R)
• M18: 5,126,569 km (0.118 R)
• M19: 5,271,081 km (0.106 R)
• M20: 5,893,259 km (0.026 R)
• M21: 6,197,690 km (0.069 R)
• M22: 6,821,962 km (0.085 R)
• M23: 6,949,270 km (0.086 R)
• M24: 7,303,368 km (0.102 R)
• M25: 7,433,668 km (0.079 R)
• M26: 7,630,389 km (0.106 R)
• M27: 7,729,572 km (0.113 R)
• M28: 7,962,347 km (0.1 R)
• M29: 8,812,661 km (0.109 R)
• M30: 9,125,919 km (0.047 R)
• M31: 9,266,242 km (0.087 R)
• M32: 11,230,611 km (0.107 R)
• M33: 11,646,045 km (0.108 R)
• M34: 11,722,190 km (0.06 R)
• M35: 11,798,485 km (0.11 R)
• M36: 12,066,564 km (0.042 R)
• M37: 12,336,888 km (0.1 R)
• M38: 12,844,024 km (0.105 R)
• M39: 13,120,032 km (0.081 R)
• M40: 13,358,043 km (0.118 R)
• M41: 13,999,967 km (0.101 R)
• M42: 14,940,190 km (0.063 R)
• M43: 15,985,280 km (0.114 R)
• M44: 16,495,260 km (0.084 R)
• M45: 16,666,400 km (0.108 R)
• M46: 16,924,306 km (0.119 R)
• M47: 17,574,758 km (0.074 R)
• M48: 18,233,437 km (0.116 R)
• M49: 18,945,074 km (0.058 R)
• M50: 19,079,413 km (0.082 R)
• M51: 19,847,150 km (0.073 R)
• M52: 19,983,732 km (0.093 R)
• M53: 20,578,982 km (0.116 R)
• M54: 20,901,964 km (0.096 R)
• M55: 22,494,284 km (0.11 R)
• M56: 22,684,124 km (0.098 R)
• M57: 22,922,283 km (0.105 R)
• M58: 23,161,191 km (0.083 R)
• M59: 23,497,038 km (0.051 R)
• M60: 23,593,379 km (0.09 R)
• M61: 24,173,819 km (0.115 R)
• M62: 24,465,834 km (0.081 R)
• M63: 24,856,883 km (0.101 R)
• M64: 25,004,087 km (0.063 R)
• M65: 25,992,929 km (0.103 R)
• M66: 26,491,988 km (0.095 R)
• M67: 26,843,393 km (0.118 R)
• M68: 27,550,692 km (0.034 R)
• M69: 27,652,119 km (0.108 R)
• M70: 27,855,572 km (0.043 R)
• M71: 28,417,761 km (0.089 R)
• M72: 29,604,970 km (0.114 R)
• M73: 30,808,485 km (0.104 R)
• M74: 31,019,418 km (0.091 R)
• M75: 31,495,737 km (0.064 R)
• M76: 31,761,423 km (0.058 R)
• M77: 32,993,062 km (0.12 R)
• M78: 33,642,018 km (0.107 R)
• M79: 34,076,899 km (0.081 R)
• M80: 34,185,956 km (0.119 R)
• M81: 34,568,328 km (0.118 R)
• M82: 34,952,196 km (0.12 R)
• M83: 35,172,255 km (0.079 R)
• M84: 35,668,920 km (0.058 R)
• M85: 36,613,480 km (0.085 R)
• M86: 37,678,916 km (0.097 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 325 - 11,113 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit