🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.28 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.46 AU - 0.66 AU

Year: 153 Days

Day: 25.8 Hours

Environment

Temp: 153 °C

Axial Tilt: 19.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.71 AU - 3.13 AU

Year: 1822 Days

Day: 32.7 Hours

Environment

Temp: -104 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,243,578 km

• M1: 1,658,442 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 605.4

Radius: 10.6

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 3.9 AU - 6.12 AU

Year: 4096 Days

Day: 12.6 Hours

Environment

Temp: -137 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 67,243,578 km

• M1: 182,958 km (0.093 R)
• M2: 269,575 km (0.107 R)
• M3: 349,012 km (0.102 R)
• M4: 521,498 km (0.071 R)
• M5: 609,312 km (0.12 R)
• M6: 735,274 km (0.055 R)
• M7: 978,220 km (0.03 R)
• M8: 1,128,866 km (0.119 R)
• M9: 1,328,429 km (0.03 R)
• M10: 1,397,543 km (0.117 R)
• M11: 1,496,577 km (0.105 R)
• M12: 1,627,475 km (0.095 R)
• M13: 1,900,791 km (0.096 R)
• M14: 2,107,535 km (0.119 R)
• M15: 2,525,960 km (0.102 R)
• M16: 2,665,385 km (0.084 R)
• M17: 2,753,947 km (0.076 R)
• M18: 3,062,119 km (0.117 R)
• M19: 3,155,019 km (0.111 R)
• M20: 3,535,746 km (0.117 R)
• M21: 3,791,259 km (0.113 R)
• M22: 3,891,190 km (0.078 R)
• M23: 4,073,251 km (0.026 R)
• M24: 4,361,975 km (0.092 R)
• M25: 4,700,365 km (0.086 R)
• M26: 5,515,225 km (0.099 R)
• M27: 5,628,769 km (0.102 R)
• M28: 5,720,024 km (0.075 R)
• M29: 5,904,329 km (0.118 R)
• M30: 7,025,864 km (0.09 R)
• M31: 7,173,816 km (0.059 R)
• M32: 7,297,833 km (0.107 R)
• M33: 7,372,632 km (0.086 R)
• M34: 7,447,730 km (0.119 R)
• M35: 7,573,243 km (0.118 R)
• M36: 7,648,939 km (0.079 R)
• M37: 7,775,798 km (0.03 R)
• M38: 8,057,192 km (0.059 R)
• M39: 8,393,937 km (0.071 R)
• M40: 8,472,326 km (0.094 R)
• M41: 9,650,110 km (0.113 R)
• M42: 9,732,239 km (0.066 R)
• M43: 9,814,668 km (0.114 R)
• M44: 10,736,490 km (0.057 R)
• M45: 10,935,604 km (0.062 R)
• M46: 11,395,319 km (0.109 R)
• M47: 11,511,257 km (0.08 R)
• M48: 11,685,838 km (0.073 R)
• M49: 11,773,502 km (0.084 R)
• M50: 11,890,637 km (0.114 R)
• M51: 12,721,953 km (0.108 R)
• M52: 12,962,805 km (0.102 R)
• M53: 13,266,190 km (0.071 R)
• M54: 13,571,818 km (0.036 R)
• M55: 13,941,774 km (0.097 R)
• M56: 14,159,139 km (0.052 R)
• M57: 14,283,754 km (0.098 R)
• M58: 14,597,162 km (0.079 R)
• M59: 16,067,410 km (0.086 R)
• M60: 16,197,560 km (0.1 R)
• M61: 16,360,622 km (0.1 R)
• M62: 16,491,520 km (0.119 R)
• M63: 16,787,275 km (0.104 R)
• M64: 17,184,307 km (0.047 R)
• M65: 17,954,138 km (0.094 R)
• M66: 18,258,271 km (0.085 R)
• M67: 18,496,131 km (0.082 R)
• M68: 18,735,039 km (0.083 R)
• M69: 19,874,825 km (0.098 R)
• M70: 20,541,284 km (0.109 R)
• M71: 20,930,537 km (0.064 R)
• M72: 21,143,864 km (0.032 R)
• M73: 22,004,351 km (0.075 R)
• M74: 22,185,065 km (0.063 R)
• M75: 23,537,579 km (0.119 R)
• M76: 24,242,485 km (0.118 R)
• M77: 24,503,982 km (0.1 R)
• M78: 24,916,722 km (0.118 R)
• M79: 25,256,160 km (0.057 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 200.3

Radius: 10.7

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 6.08 AU - 6.96 AU

Year: 6081 Days

Day: 14.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 67,243,578 km

• M1: 143,614 km (0.108 R)
• M2: 228,286 km (0.096 R)
• M3: 307,872 km (0.108 R)
• M4: 410,048 km (0.073 R)
• M5: 509,231 km (0.111 R)
• M6: 808,277 km (0.077 R)
• M7: 950,096 km (0.092 R)
• M8: 1,284,298 km (0.064 R)
• M9: 1,386,623 km (0.097 R)
• M10: 1,752,539 km (0.109 R)
• M11: 1,881,193 km (0.086 R)
• M12: 1,954,197 km (0.05 R)
• M13: 2,133,266 km (0.1 R)
• M14: 2,669,873 km (0.089 R)
• M15: 2,769,057 km (0.039 R)
• M16: 2,936,905 km (0.073 R)
• M17: 3,229,968 km (0.053 R)
• M18: 3,424,894 km (0.043 R)
• M19: 3,568,956 km (0.119 R)
• M20: 3,752,064 km (0.054 R)
• M21: 3,900,764 km (0.117 R)
• M22: 3,975,863 km (0.071 R)
• M23: 4,051,410 km (0.073 R)
• M24: 4,204,149 km (0.088 R)
• M25: 4,378,131 km (0.037 R)
• M26: 4,554,657 km (0.085 R)
• M27: 5,118,641 km (0.113 R)
• M28: 5,263,152 km (0.095 R)
• M29: 5,854,812 km (0.102 R)
• M30: 5,984,364 km (0.1 R)
• M31: 6,290,291 km (0.07 R)
• M32: 7,123,701 km (0.053 R)
• M33: 7,378,167 km (0.106 R)
• M34: 7,494,853 km (0.059 R)
• M35: 7,612,138 km (0.115 R)
• M36: 8,111,346 km (0.114 R)
• M37: 8,645,859 km (0.119 R)
• M38: 8,818,346 km (0.085 R)
• M39: 9,216,874 km (0.12 R)
• M40: 9,418,383 km (0.07 R)
• M41: 9,800,007 km (0.092 R)
• M42: 9,877,050 km (0.062 R)
• M43: 9,979,973 km (0.081 R)
• M44: 10,057,315 km (0.103 R)
• M45: 10,238,777 km (0.115 R)
• M46: 10,447,616 km (0.108 R)
• M47: 11,135,617 km (0.088 R)
• M48: 11,242,878 km (0.119 R)
• M49: 11,947,784 km (0.094 R)
• M50: 12,360,973 km (0.088 R)
• M51: 12,723,000 km (0.11 R)
• M52: 12,891,148 km (0.029 R)
• M53: 13,116,741 km (0.085 R)
• M54: 13,201,563 km (0.093 R)
• M55: 13,801,002 km (0.099 R)
• M56: 13,944,915 km (0.053 R)
• M57: 14,409,267 km (0.11 R)
• M58: 14,967,117 km (0.048 R)
• M59: 15,293,390 km (0.067 R)
• M60: 15,772,104 km (0.062 R)
• M61: 16,134,280 km (0.113 R)
• M62: 16,407,894 km (0.103 R)
• M63: 16,499,299 km (0.08 R)
• M64: 16,591,002 km (0.096 R)
• M65: 16,805,675 km (0.099 R)
• M66: 17,673,343 km (0.113 R)
• M67: 17,955,185 km (0.072 R)
• M68: 18,270,238 km (0.028 R)
• M69: 18,428,513 km (0.098 R)
• M70: 18,618,951 km (0.038 R)
• M71: 18,714,544 km (0.099 R)
• M72: 19,065,949 km (0.114 R)
• M73: 20,493,712 km (0.075 R)
• M74: 20,592,296 km (0.06 R)
• M75: 20,889,099 km (0.075 R)
• M76: 21,754,223 km (0.102 R)
• M77: 22,056,560 km (0.092 R)
• M78: 22,665,125 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985.1

Radius: 11.4

Gravity: 7.58 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 10.01 AU - 12.57 AU

Year: 13856 Days

Day: 6.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 67,243,578 km

• M1: 761,154 km (0.089 R)
• M2: 1,079,049 km (0.102 R)
• M3: 1,202,916 km (0.074 R)
• M4: 1,279,511 km (0.068 R)
• M5: 1,520,064 km (0.112 R)
• M6: 1,863,690 km (0.1 R)
• M7: 2,724,626 km (0.104 R)
• M8: 3,142,902 km (0.118 R)
• M9: 3,656,770 km (0.109 R)
• M10: 4,316,048 km (0.044 R)
• M11: 4,396,083 km (0.11 R)
• M12: 4,970,240 km (0.095 R)
• M13: 5,266,144 km (0.074 R)
• M14: 5,699,080 km (0.102 R)
• M15: 5,787,044 km (0.1 R)
• M16: 7,065,956 km (0.104 R)
• M17: 7,399,111 km (0.105 R)
• M18: 8,179,712 km (0.082 R)
• M19: 8,378,977 km (0.063 R)
• M20: 8,680,865 km (0.103 R)
• M21: 9,660,731 km (0.117 R)
• M22: 9,818,557 km (0.066 R)
• M23: 10,030,537 km (0.06 R)
• M24: 11,444,536 km (0.115 R)
• M25: 13,094,302 km (0.119 R)
• M26: 13,503,601 km (0.086 R)
• M27: 13,798,608 km (0.072 R)
• M28: 14,036,020 km (0.083 R)
• M29: 14,454,894 km (0.086 R)
• M30: 14,877,957 km (0.086 R)
• M31: 15,427,879 km (0.047 R)
• M32: 15,550,998 km (0.077 R)
• M33: 15,984,532 km (0.089 R)
• M34: 16,421,957 km (0.112 R)
• M35: 16,673,730 km (0.109 R)
• M36: 17,436,679 km (0.064 R)
• M37: 18,341,148 km (0.073 R)
• M38: 18,536,971 km (0.084 R)
• M39: 18,733,393 km (0.092 R)
• M40: 18,996,536 km (0.052 R)
• M41: 19,393,419 km (0.061 R)
• M42: 19,659,554 km (0.119 R)
• M43: 19,993,905 km (0.053 R)
• M44: 20,804,277 km (0.09 R)
• M45: 21,213,427 km (0.094 R)
• M46: 21,556,305 km (0.047 R)
• M47: 21,763,049 km (0.076 R)
• M48: 22,666,321 km (0.104 R)
• M49: 23,228,211 km (0.076 R)
• M50: 23,369,431 km (0.028 R)
• M51: 24,008,364 km (0.113 R)
• M52: 24,437,560 km (0.107 R)
• M53: 24,797,044 km (0.057 R)
• M54: 24,941,406 km (0.105 R)
• M55: 25,375,988 km (0.072 R)
• M56: 25,521,546 km (0.112 R)
• M57: 26,694,992 km (0.079 R)
• M58: 27,511,946 km (0.097 R)
• M59: 27,661,394 km (0.099 R)
• M60: 27,811,142 km (0.071 R)
• M61: 28,488,072 km (0.073 R)
• M62: 28,942,401 km (0.078 R)
• M63: 29,935,132 km (0.072 R)
• M64: 30,551,476 km (0.116 R)
• M65: 30,706,309 km (0.085 R)
• M66: 31,249,948 km (0.108 R)
• M67: 31,718,489 km (0.064 R)
• M68: 32,346,949 km (0.103 R)
• M69: 33,456,517 km (0.089 R)
• M70: 33,855,793 km (0.09 R)
• M71: 34,578,501 km (0.117 R)
• M72: 35,549,989 km (0.119 R)
• M73: 37,437,017 km (0.084 R)
• M74: 38,685,261 km (0.084 R)
• M75: 40,285,809 km (0.111 R)
• M76: 40,710,667 km (0.093 R)
• M77: 46,011,518 km (0.101 R)
• M78: 54,218,607 km (0.1 R)
• M79: 55,252,178 km (0.119 R)
• M80: 56,387,177 km (0.069 R)
• M81: 58,008,220 km (0.103 R)
• M82: 58,584,022 km (0.076 R)
• M83: 58,776,255 km (0.088 R)
• M84: 60,031,681 km (0.09 R)
• M85: 60,322,649 km (0.1 R)
• M86: 60,419,738 km (0.096 R)
• M87: 60,516,976 km (0.084 R)
• M88: 60,808,692 km (0.08 R)
• M89: 61,003,469 km (0.12 R)
• M90: 61,393,470 km (0.086 R)
• M91: 61,882,356 km (0.104 R)
• M92: 62,176,316 km (0.064 R)
• M93: 62,470,724 km (0.109 R)
• M94: 64,743,116 km (0.099 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 11,909 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit