🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.42 AU - 0.66 AU

Year: 145 Days

Day: 26.2 Hours

Environment

Temp: 245 °C

Axial Tilt: 32.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.96 AU - 1.24 AU

Year: 421 Days

Day: 47.8 Hours

Environment

Temp: 28 °C

Axial Tilt: 38.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.87 AU - 2.11 AU

Year: 1025 Days

Day: 46.5 Hours

Environment

Temp: -60 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,266,371 km

• M1: 723,156 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566.1

Radius: 12.9

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 4.36 AU - 5.7 AU

Year: 4120 Days

Day: 11.9 Hours

Environment

Temp: -132 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 27,266,371 km

• M1: 161,267 km (0.064 R)
• M2: 258,206 km (0.052 R)
• M3: 515,065 km (0.106 R)
• M4: 678,875 km (0.117 R)
• M5: 919,578 km (0.047 R)
• M6: 1,002,455 km (0.081 R)
• M7: 1,125,574 km (0.082 R)
• M8: 1,267,244 km (0.097 R)
• M9: 1,401,582 km (0.12 R)
• M10: 1,512,734 km (0.101 R)
• M11: 1,744,162 km (0.106 R)
• M12: 2,307,846 km (0.051 R)
• M13: 2,440,540 km (0.089 R)
• M14: 2,661,945 km (0.07 R)
• M15: 2,784,016 km (0.065 R)
• M16: 2,997,642 km (0.111 R)
• M17: 3,441,200 km (0.04 R)
• M18: 3,690,430 km (0.062 R)
• M19: 3,945,494 km (0.115 R)
• M20: 4,085,219 km (0.033 R)
• M21: 4,186,197 km (0.098 R)
• M22: 4,328,914 km (0.111 R)
• M23: 4,873,001 km (0.099 R)
• M24: 5,439,079 km (0.096 R)
• M25: 5,685,018 km (0.106 R)
• M26: 5,957,286 km (0.092 R)
• M27: 6,049,139 km (0.104 R)
• M28: 6,327,242 km (0.098 R)
• M29: 6,468,014 km (0.098 R)
• M30: 6,776,484 km (0.081 R)
• M31: 6,944,483 km (0.099 R)
• M32: 7,383,104 km (0.114 R)
• M33: 7,931,530 km (0.116 R)
• M34: 8,134,235 km (0.043 R)
• M35: 8,648,702 km (0.111 R)
• M36: 8,778,852 km (0.113 R)
• M37: 9,306,484 km (0.073 R)
• M38: 10,089,778 km (0.085 R)
• M39: 10,254,485 km (0.029 R)
• M40: 10,475,591 km (0.063 R)
• M41: 11,604,307 km (0.103 R)
• M42: 11,834,688 km (0.06 R)
• M43: 12,300,087 km (0.065 R)
• M44: 12,388,050 km (0.092 R)
• M45: 12,949,940 km (0.12 R)
• M46: 13,278,905 km (0.088 R)
• M47: 13,399,332 km (0.057 R)
• M48: 13,732,187 km (0.043 R)
• M49: 14,098,403 km (0.075 R)
• M50: 14,840,558 km (0.096 R)
• M51: 15,437,154 km (0.046 R)
• M52: 15,977,651 km (0.104 R)
• M53: 16,298,389 km (0.036 R)
• M54: 16,783,684 km (0.087 R)
• M55: 16,881,372 km (0.099 R)
• M56: 16,979,059 km (0.072 R)
• M57: 18,034,173 km (0.11 R)
• M58: 18,134,254 km (0.1 R)
• M59: 19,622,154 km (0.072 R)
• M60: 19,965,781 km (0.093 R)
• M61: 20,311,501 km (0.067 R)
• M62: 20,415,621 km (0.084 R)
• M63: 21,926,859 km (0.101 R)
• M64: 22,033,672 km (0.034 R)
• M65: 22,462,569 km (0.065 R)
• M66: 22,894,159 km (0.095 R)
• M67: 23,038,670 km (0.042 R)
• M68: 23,183,481 km (0.098 R)
• M69: 23,401,146 km (0.057 R)
• M70: 23,802,218 km (0.092 R)
• M71: 23,985,326 km (0.045 R)
• M72: 24,426,490 km (0.067 R)
• M73: 24,759,046 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 74.2

Radius: 12.9

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 8.17 AU - 13.51 AU

Year: 13036 Days

Day: 6.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 27,266,371 km

• M1: 196,123 km (0.108 R)
• M2: 402,119 km (0.085 R)
• M3: 609,611 km (0.085 R)
• M4: 855,999 km (0.113 R)
• M5: 991,983 km (0.086 R)
• M6: 1,176,438 km (0.11 R)
• M7: 1,259,165 km (0.111 R)
• M8: 1,580,352 km (0.056 R)
• M9: 1,814,473 km (0.069 R)
• M10: 1,944,174 km (0.073 R)
• M11: 2,110,826 km (0.066 R)
• M12: 2,230,504 km (0.061 R)
• M13: 2,317,271 km (0.107 R)
• M14: 2,957,400 km (0.082 R)
• M15: 3,053,293 km (0.105 R)
• M16: 3,228,621 km (0.119 R)
• M17: 3,327,505 km (0.026 R)
• M18: 3,733,215 km (0.06 R)
• M19: 3,837,185 km (0.113 R)
• M20: 4,284,483 km (0.091 R)
• M21: 4,838,893 km (0.106 R)
• M22: 5,416,191 km (0.118 R)
• M23: 5,966,561 km (0.114 R)
• M24: 6,335,320 km (0.09 R)
• M25: 6,484,918 km (0.087 R)
• M26: 6,787,555 km (0.112 R)
• M27: 6,940,743 km (0.078 R)
• M28: 7,538,386 km (0.061 R)
• M29: 7,830,102 km (0.09 R)
• M30: 8,507,033 km (0.119 R)
• M31: 8,700,014 km (0.095 R)
• M32: 8,894,341 km (0.092 R)
• M33: 9,715,035 km (0.119 R)
• M34: 9,916,843 km (0.058 R)
• M35: 10,061,803 km (0.031 R)
• M36: 10,236,683 km (0.041 R)
• M37: 10,442,081 km (0.056 R)
• M38: 11,307,205 km (0.11 R)
• M39: 11,398,161 km (0.077 R)
• M40: 11,550,003 km (0.106 R)
• M41: 13,329,320 km (0.085 R)
• M42: 13,714,684 km (0.077 R)
• M43: 13,843,937 km (0.062 R)
• M44: 14,103,788 km (0.079 R)
• M45: 14,463,721 km (0.113 R)
• M46: 15,527,810 km (0.104 R)
• M47: 15,628,938 km (0.113 R)
• M48: 16,411,036 km (0.107 R)
• M49: 16,893,340 km (0.094 R)
• M50: 17,101,430 km (0.076 R)
• M51: 17,520,304 km (0.113 R)
• M52: 18,084,139 km (0.025 R)
• M53: 18,439,434 km (0.076 R)
• M54: 18,761,368 km (0.085 R)
• M55: 19,592,235 km (0.09 R)
• M56: 19,957,254 km (0.115 R)
• M57: 20,324,516 km (0.076 R)
• M58: 20,805,324 km (0.09 R)
• M59: 20,916,924 km (0.113 R)
• M60: 21,702,911 km (0.11 R)
• M61: 22,042,797 km (0.084 R)
• M62: 22,957,588 km (0.068 R)
• M63: 23,884,946 km (0.066 R)
• M64: 24,001,632 km (0.114 R)
• M65: 24,118,618 km (0.093 R)
• M66: 24,745,582 km (0.097 R)
• M67: 25,736,070 km (0.118 R)
• M68: 25,935,783 km (0.112 R)
• M69: 26,457,281 km (0.059 R)
• M70: 26,820,355 km (0.096 R)
• M71: 27,063,302 km (0.114 R)
• M72: 27,144,534 km (0.094 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: 299 - 17,130 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit