🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.42 AU - 0.7 AU

Year: 183 Days

Day: 22.1 Hours

Environment

Temp: 35 °C

Axial Tilt: 13.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.52 AU - 0.66 AU

Year: 198 Days

Day: 16.1 Hours

Environment

Temp: 19 °C

Axial Tilt: 49.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.49 AU - 2.25 AU

Year: 1116 Days

Day: 20.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,388,098 km

• M1: 291,417 km (0.116 R)

Asteroid Belt

Center: 5.47 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 24.5

Radius: 9.7

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 8.09 AU - 10.05 AU

Year: 11925 Days

Day: 10.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 99,388,098 km

• M1: 122,221 km (0.06 R)
• M2: 386,411 km (0.117 R)
• M3: 504,893 km (0.063 R)
• M4: 628,909 km (0.066 R)
• M5: 1,186,610 km (0.031 R)
• M6: 1,524,103 km (0.073 R)
• M7: 1,616,255 km (0.102 R)
• M8: 1,953,150 km (0.118 R)
• M9: 2,117,259 km (0.099 R)
• M10: 2,351,978 km (0.091 R)
• M11: 2,678,251 km (0.118 R)
• M12: 3,091,739 km (0.077 R)
• M13: 3,602,167 km (0.099 R)
• M14: 4,154,931 km (0.029 R)
• M15: 4,956,028 km (0.046 R)
• M16: 5,552,026 km (0.107 R)
• M17: 5,695,640 km (0.064 R)
• M18: 5,949,807 km (0.085 R)
• M19: 6,023,109 km (0.09 R)
• M20: 6,450,660 km (0.095 R)
• M21: 7,413,622 km (0.108 R)
• M22: 9,364,079 km (0.076 R)
• M23: 9,837,406 km (0.045 R)
• M24: 10,539,619 km (0.113 R)
• M25: 10,986,767 km (0.113 R)
• M26: 11,738,047 km (0.078 R)
• M27: 12,812,908 km (0.061 R)
• M28: 12,884,117 km (0.101 R)
• M29: 14,237,080 km (0.047 R)
• M30: 14,632,018 km (0.104 R)
• M31: 15,660,204 km (0.12 R)
• M32: 17,680,075 km (0.054 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 271.2

Radius: 5.1

Gravity: 10.43 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 11.28 AU - 12 AU

Year: 17337 Days

Day: 18.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 99,388,098 km

• M1: 93,199 km (0.102 R)
• M2: 206,894 km (0.105 R)
• M3: 301,141 km (0.096 R)
• M4: 630,555 km (0.116 R)
• M5: 772,075 km (0.084 R)
• M6: 827,725 km (0.09 R)
• M7: 1,063,940 km (0.065 R)
• M8: 1,298,510 km (0.069 R)
• M9: 1,387,819 km (0.1 R)
• M10: 1,764,956 km (0.098 R)
• M11: 1,939,536 km (0.106 R)
• M12: 2,172,311 km (0.101 R)
• M13: 2,251,897 km (0.073 R)
• M14: 2,579,815 km (0.118 R)
• M15: 2,635,914 km (0.085 R)
• M16: 2,864,500 km (0.108 R)
• M17: 3,040,128 km (0.054 R)
• M18: 3,463,640 km (0.09 R)
• M19: 4,067,417 km (0.109 R)
• M20: 4,431,837 km (0.034 R)
• M21: 4,499,156 km (0.107 R)
• M22: 5,586,433 km (0.091 R)
• M23: 5,842,694 km (0.093 R)
• M24: 6,215,492 km (0.119 R)
• M25: 6,519,176 km (0.093 R)
• M26: 6,944,782 km (0.102 R)
• M27: 7,822,622 km (0.109 R)
• M28: 8,316,146 km (0.108 R)
• M29: 9,855,807 km (0.099 R)
• M30: 10,433,105 km (0.05 R)
• M31: 11,993,860 km (0.069 R)
• M32: 12,182,353 km (0.052 R)
• M33: 12,945,601 km (0.088 R)
• M34: 13,625,972 km (0.056 R)
• M35: 13,773,326 km (0.074 R)
• M36: 13,871,911 km (0.104 R)
• M37: 14,517,875 km (0.109 R)
• M38: 15,173,712 km (0.104 R)
• M39: 15,224,575 km (0.055 R)
• M40: 15,787,662 km (0.031 R)
• M41: 17,251,477 km (0.072 R)
• M42: 17,304,434 km (0.078 R)
• M43: 17,410,799 km (0.053 R)
• M44: 17,677,532 km (0.089 R)
• M45: 18,431,654 km (0.105 R)
• M46: 19,361,256 km (0.115 R)
• M47: 19,859,716 km (0.095 R)
• M48: 20,138,417 km (0.028 R)
• M49: 20,869,053 km (0.096 R)
• M50: 20,925,601 km (0.09 R)
• M51: 21,436,926 km (0.105 R)
• M52: 21,608,216 km (0.047 R)
• M53: 22,471,994 km (0.057 R)
• M54: 23,229,557 km (0.103 R)
• M55: 23,405,484 km (0.103 R)
• M56: 24,769,667 km (0.108 R)
• M57: 24,829,507 km (0.062 R)
• M58: 25,370,752 km (0.108 R)
• M59: 27,388,229 km (0.1 R)
• M60: 27,574,179 km (0.11 R)
• M61: 27,885,043 km (0.091 R)
• M62: 28,510,213 km (0.108 R)
• M63: 28,887,648 km (0.089 R)
• M64: 29,013,759 km (0.069 R)
• M65: 29,393,289 km (0.107 R)
• M66: 29,965,650 km (0.097 R)
• M67: 30,093,407 km (0.114 R)
• M68: 30,285,191 km (0.067 R)
• M69: 31,315,472 km (0.12 R)
• M70: 31,834,876 km (0.104 R)
• M71: 32,030,400 km (0.071 R)
• M72: 32,685,040 km (0.077 R)
• M73: 33,079,979 km (0.095 R)
• M74: 33,277,897 km (0.069 R)
• M75: 34,876,350 km (0.113 R)
• M76: 36,772,503 km (0.111 R)
• M77: 36,909,235 km (0.109 R)
• M78: 39,468,855 km (0.118 R)
• M79: 40,876,122 km (0.119 R)
• M80: 41,585,814 km (0.084 R)
• M81: 42,945,659 km (0.074 R)
• M82: 43,089,572 km (0.071 R)
• M83: 43,377,997 km (0.04 R)
• M84: 43,956,941 km (0.049 R)
• M85: 47,037,310 km (0.064 R)
• M86: 47,185,712 km (0.092 R)
• M87: 48,079,559 km (0.049 R)
• M88: 48,978,792 km (0.076 R)
• M89: 49,581,521 km (0.045 R)
• M90: 49,883,709 km (0.114 R)
• M91: 50,035,102 km (0.032 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 943.7

Radius: 7.5

Gravity: 16.78 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 11.29 AU - 18.77 AU

Year: 25438 Days

Day: 22 Hours

Environment

Temp: -215 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 99,388,098 km

• M1: 102,175 km (0.05 R)
• M2: 178,021 km (0.063 R)
• M3: 417,228 km (0.05 R)
• M4: 485,744 km (0.069 R)
• M5: 558,449 km (0.109 R)
• M6: 1,236,875 km (0.09 R)
• M7: 1,304,793 km (0.085 R)
• M8: 1,589,178 km (0.094 R)
• M9: 1,738,776 km (0.05 R)
• M10: 2,340,010 km (0.109 R)
• M11: 2,597,468 km (0.064 R)
• M12: 2,955,007 km (0.06 R)
• M13: 3,186,285 km (0.106 R)
• M14: 4,324,426 km (0.114 R)
• M15: 4,376,635 km (0.09 R)
• M16: 4,587,269 km (0.042 R)
• M17: 4,909,503 km (0.07 R)
• M18: 5,746,802 km (0.116 R)
• M19: 6,808,947 km (0.107 R)
• M20: 7,866,604 km (0.099 R)
• M21: 8,122,716 km (0.057 R)
• M22: 8,187,342 km (0.1 R)
• M23: 8,841,533 km (0.08 R)
• M24: 9,041,097 km (0.096 R)
• M25: 9,717,130 km (0.089 R)
• M26: 10,832,382 km (0.041 R)
• M27: 11,045,858 km (0.047 R)
• M28: 12,729,133 km (0.035 R)
• M29: 13,409,355 km (0.114 R)
• M30: 13,638,838 km (0.08 R)
• M31: 14,726,265 km (0.102 R)
• M32: 14,962,929 km (0.025 R)
• M33: 19,088,090 km (0.104 R)
• M34: 19,259,978 km (0.063 R)
• M35: 19,432,315 km (0.062 R)
• M36: 20,477,555 km (0.113 R)
• M37: 22,622,190 km (0.118 R)
• M38: 22,895,356 km (0.09 R)
• M39: 23,721,136 km (0.075 R)
• M40: 25,118,978 km (0.12 R)
• M41: 26,831,425 km (0.087 R)
• M42: 27,217,089 km (0.11 R)
• M43: 28,189,176 km (0.029 R)
• M44: 29,172,632 km (0.086 R)
• M45: 29,271,516 km (0.11 R)
• M46: 30,970,948 km (0.107 R)
• M47: 31,883,645 km (0.1 R)
• M48: 33,631,397 km (0.108 R)
• M49: 33,735,217 km (0.069 R)
• M50: 34,047,129 km (0.116 R)
• M51: 36,577,278 km (0.046 R)
• M52: 37,004,828 km (0.051 R)
• M53: 38,622,879 km (0.116 R)
• M54: 38,840,245 km (0.117 R)
• M55: 38,949,152 km (0.077 R)
• M56: 40,153,714 km (0.06 R)
• M57: 43,387,272 km (0.078 R)
• M58: 43,953,201 km (0.043 R)
• M59: 44,407,829 km (0.075 R)
• M60: 46,703,558 km (0.11 R)
• M61: 48,567,846 km (0.084 R)
• M62: 49,509,116 km (0.097 R)
• M63: 50,337,589 km (0.08 R)
• M64: 54,304,775 km (0.086 R)
• M65: 54,548,470 km (0.118 R)
• M66: 55,159,128 km (0.042 R)
• M67: 55,772,031 km (0.068 R)
• M68: 56,387,327 km (0.086 R)
• M69: 56,634,014 km (0.042 R)
• M70: 56,881,150 km (0.098 R)
• M71: 62,279,389 km (0.093 R)
• M72: 62,534,453 km (0.093 R)
• M73: 63,943,216 km (0.072 R)
• M74: 64,716,188 km (0.099 R)
• M75: 67,445,602 km (0.104 R)
• M76: 69,022,064 km (0.066 R)
• M77: 69,285,955 km (0.087 R)
• M78: 70,212,414 km (0.106 R)
• M79: 71,009,621 km (0.095 R)
• M80: 71,276,055 km (0.069 R)
• M81: 71,676,379 km (0.093 R)
• M82: 75,040,985 km (0.076 R)
• M83: 75,720,009 km (0.101 R)
• M84: 76,401,129 km (0.08 R)
• M85: 79,145,950 km (0.099 R)
• M86: 80,669,305 km (0.059 R)
• M87: 82,062,510 km (0.118 R)
• M88: 82,202,235 km (0.086 R)
• M89: 82,622,006 km (0.055 R)
• M90: 87,714,318 km (0.084 R)
• M91: 89,434,245 km (0.048 R)
• M92: 91,309,903 km (0.113 R)
• M93: 94,806,903 km (0.087 R)
• M94: 99,388,038 km (0.114 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 370 - 17,905 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit