🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.83 AU - 0.93 AU

Year: 313 Days

Day: 31.4 Hours

Environment

Temp: 37 °C

Axial Tilt: 10.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.69 AU - 4.31 AU

Year: 2480 Days

Day: 38 Hours

Environment

Temp: -133 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 998.5

Radius: 8.4

Gravity: 14.15 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 5.6 AU - 7.68 AU

Year: 6480 Days

Day: 7.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 97,587,610 km

• M1: 104,419 km (0.106 R)
• M2: 454,179 km (0.06 R)
• M3: 723,605 km (0.06 R)
• M4: 1,054,067 km (0.088 R)
• M5: 2,279,572 km (0.097 R)
• M6: 2,644,442 km (0.114 R)
• M7: 3,445,987 km (0.087 R)
• M8: 4,055,748 km (0.062 R)
• M9: 4,319,190 km (0.077 R)
• M10: 5,028,134 km (0.085 R)
• M11: 7,426,188 km (0.113 R)
• M12: 8,484,294 km (0.058 R)
• M13: 8,829,117 km (0.113 R)
• M14: 9,138,635 km (0.06 R)
• M15: 9,967,856 km (0.039 R)
• M16: 10,646,731 km (0.098 R)
• M17: 13,095,349 km (0.059 R)
• M18: 14,208,207 km (0.077 R)
• M19: 15,831,793 km (0.099 R)
• M20: 16,421,358 km (0.082 R)
• M21: 18,854,867 km (0.088 R)
• M22: 20,733,517 km (0.075 R)
• M23: 23,232,250 km (0.101 R)
• M24: 23,568,696 km (0.06 R)
• M25: 23,908,283 km (0.095 R)
• M26: 26,015,219 km (0.109 R)
• M27: 26,287,039 km (0.102 R)
• M28: 32,968,229 km (0.119 R)
• M29: 33,393,237 km (0.091 R)
• M30: 37,846,017 km (0.052 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.6

Radius: 10.1

Gravity: 6.08 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 6.48 AU - 7.82 AU

Year: 7241 Days

Day: 7.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 76.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 97,587,610 km

• M1: 129,253 km (0.104 R)
• M2: 490,980 km (0.095 R)
• M3: 943,813 km (0.1 R)
• M4: 1,301,801 km (0.112 R)
• M5: 1,696,589 km (0.119 R)
• M6: 2,154,808 km (0.079 R)
• M7: 3,257,793 km (0.1 R)
• M8: 4,273,712 km (0.026 R)
• M9: 4,646,659 km (0.069 R)
• M10: 5,157,985 km (0.12 R)
• M11: 5,801,555 km (0.045 R)
• M12: 6,159,692 km (0.117 R)
• M13: 6,812,986 km (0.037 R)
• M14: 7,473,910 km (0.117 R)
• M15: 8,177,020 km (0.098 R)
• M16: 9,226,000 km (0.092 R)
• M17: 10,315,072 km (0.091 R)
• M18: 11,949,728 km (0.088 R)
• M19: 14,926,277 km (0.057 R)
• M20: 15,476,648 km (0.101 R)
• M21: 16,167,640 km (0.069 R)
• M22: 19,210,461 km (0.099 R)
• M23: 19,643,098 km (0.1 R)
• M24: 27,208,562 km (0.084 R)
• M25: 29,245,935 km (0.1 R)
• M26: 29,818,895 km (0.099 R)
• M27: 30,399,185 km (0.06 R)
• M28: 32,286,512 km (0.076 R)
• M29: 32,898,517 km (0.096 R)
• M30: 35,208,607 km (0.052 R)
• M31: 35,965,722 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793.3

Radius: 11.3

Gravity: 6.21 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 11.04 AU - 11.52 AU

Year: 14349 Days

Day: 6 Hours

Environment

Temp: -187 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 97,587,610 km

• M1: 140,622 km (0.065 R)
• M2: 644,019 km (0.034 R)
• M3: 1,250,638 km (0.057 R)
• M4: 2,741,531 km (0.113 R)
• M5: 3,121,659 km (0.105 R)
• M6: 3,815,344 km (0.089 R)
• M7: 4,480,157 km (0.102 R)
• M8: 5,220,666 km (0.087 R)
• M9: 6,080,256 km (0.097 R)
• M10: 7,206,877 km (0.119 R)
• M11: 8,517,056 km (0.113 R)
• M12: 9,072,961 km (0.105 R)
• M13: 9,653,102 km (0.088 R)
• M14: 10,483,819 km (0.077 R)
• M15: 12,035,897 km (0.104 R)
• M16: 13,130,355 km (0.12 R)
• M17: 15,368,638 km (0.106 R)
• M18: 20,948,788 km (0.055 R)
• M19: 21,683,164 km (0.102 R)
• M20: 23,398,154 km (0.119 R)
• M21: 25,614,895 km (0.108 R)
• M22: 26,137,590 km (0.1 R)
• M23: 27,748,610 km (0.12 R)
• M24: 31,643,540 km (0.08 R)
• M25: 34,223,056 km (0.057 R)
• M26: 38,147,008 km (0.12 R)
• M27: 41,782,087 km (0.089 R)
• M28: 43,092,415 km (0.059 R)
• M29: 46,102,025 km (0.115 R)
• M30: 46,720,313 km (0.045 R)
• M31: 51,369,665 km (0.083 R)
• M32: 51,867,527 km (0.112 R)
• M33: 55,792,376 km (0.098 R)
• M34: 57,558,978 km (0.072 R)
• M35: 61,017,830 km (0.092 R)
• M36: 62,703,499 km (0.047 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 898.7

Radius: 3.8

Gravity: 62.24 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 15.15 AU - 17.83 AU

Year: 25362 Days

Day: 21.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 97,587,610 km

• M1: 47,273 km (0.062 R)
• M2: 266,583 km (0.04 R)
• M3: 606,619 km (0.083 R)
• M4: 839,394 km (0.104 R)
• M5: 989,889 km (0.079 R)
• M6: 2,401,644 km (0.045 R)
• M7: 3,714,366 km (0.082 R)
• M8: 6,196,643 km (0.065 R)
• M9: 7,802,427 km (0.056 R)
• M10: 8,020,839 km (0.049 R)
• M11: 8,584,823 km (0.059 R)
• M12: 13,062,288 km (0.071 R)
• M13: 18,687,467 km (0.041 R)
• M14: 20,387,198 km (0.106 R)
• M15: 22,296,067 km (0.112 R)
• M16: 22,515,377 km (0.068 R)
• M17: 27,331,830 km (0.104 R)
• M18: 31,812,286 km (0.108 R)
• M19: 33,075,341 km (0.12 R)
• M20: 35,551,336 km (0.119 R)
• M21: 37,526,177 km (0.118 R)
• M22: 39,253,284 km (0.083 R)
• M23: 40,379,607 km (0.094 R)
• M24: 42,696,279 km (0.08 R)
• M25: 44,059,116 km (0.089 R)
• M26: 45,275,197 km (0.101 R)
• M27: 54,618,781 km (0.115 R)
• M28: 55,618,244 km (0.108 R)
• M29: 62,088,352 km (0.076 R)
• M30: 74,769,165 km (0.115 R)
• M31: 81,321,552 km (0.045 R)
• M32: 84,736,722 km (0.116 R)
• M33: 90,453,455 km (0.082 R)
• M34: 94,404,036 km (0.025 R)
• M35: 95,842,419 km (0.088 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 171 - 13,286 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit