🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.85 AU - 0.99 AU

Year: 385 Days

Day: 21.2 Hours

Environment

Temp: -49 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.28 AU - 1.98 AU

Year: 908 Days

Day: 27.7 Hours

Environment

Temp: -102 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,314,519 km

• M1: 846,724 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435.1

Radius: 8

Gravity: 6.8 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.6 AU - 3.02 AU

Year: 2056 Days

Day: 6.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 154.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 73,314,519 km

• M1: 99,483 km (0.118 R)
• M2: 399,277 km (0.054 R)
• M3: 700,268 km (0.1 R)
• M4: 1,011,880 km (0.115 R)
• M5: 1,646,624 km (0.046 R)
• M6: 1,924,577 km (0.12 R)
• M7: 2,294,682 km (0.094 R)
• M8: 2,739,436 km (0.074 R)
• M9: 3,147,988 km (0.088 R)
• M10: 3,546,517 km (0.048 R)
• M11: 4,179,316 km (0.108 R)
• M12: 4,444,852 km (0.119 R)
• M13: 5,622,337 km (0.074 R)
• M14: 5,970,301 km (0.102 R)
• M15: 6,283,410 km (0.078 R)
• M16: 6,838,418 km (0.073 R)
• M17: 7,930,782 km (0.101 R)
• M18: 8,280,093 km (0.114 R)
• M19: 9,135,194 km (0.103 R)
• M20: 9,616,750 km (0.032 R)
• M21: 9,980,721 km (0.046 R)
• M22: 10,422,484 km (0.08 R)
• M23: 13,806,088 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.7

Radius: 14.9

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 5.4 AU - 7.74 AU

Year: 7352 Days

Day: 13.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 73,314,519 km

• M1: 188,045 km (0.102 R)
• M2: 701,913 km (0.117 R)
• M3: 1,370,017 km (0.108 R)
• M4: 2,242,771 km (0.107 R)
• M5: 2,776,237 km (0.093 R)
• M6: 3,653,030 km (0.1 R)
• M7: 4,157,325 km (0.113 R)
• M8: 7,658,364 km (0.074 R)
• M9: 9,291,524 km (0.072 R)
• M10: 9,757,671 km (0.09 R)
• M11: 14,376,954 km (0.114 R)
• M12: 14,938,694 km (0.117 R)
• M13: 15,841,667 km (0.073 R)
• M14: 16,373,936 km (0.115 R)
• M15: 17,194,630 km (0.083 R)
• M16: 19,898,761 km (0.079 R)
• M17: 20,362,514 km (0.114 R)
• M18: 21,311,862 km (0.06 R)
• M19: 23,213,850 km (0.112 R)
• M20: 23,901,252 km (0.074 R)
• M21: 26,414,496 km (0.055 R)
• M22: 37,884,614 km (0.094 R)
• M23: 41,794,354 km (0.051 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 934.3

Radius: 4.1

Gravity: 55.58 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 9.82 AU - 14.54 AU

Year: 18557 Days

Day: 22.1 Hours

Environment

Temp: -212 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 73,314,519 km

• M1: 51,312 km (0.065 R)
• M2: 196,721 km (0.104 R)
• M3: 398,379 km (0.104 R)
• M4: 526,734 km (0.03 R)
• M5: 1,039,855 km (0.072 R)
• M6: 1,396,945 km (0.078 R)
• M7: 4,593,403 km (0.077 R)
• M8: 5,743,361 km (0.106 R)
• M9: 6,165,975 km (0.047 R)
• M10: 6,384,837 km (0.109 R)
• M11: 6,518,727 km (0.09 R)
• M12: 6,700,040 km (0.058 R)
• M13: 6,884,644 km (0.102 R)
• M14: 7,910,586 km (0.059 R)
• M15: 8,703,006 km (0.109 R)
• M16: 9,840,099 km (0.118 R)
• M17: 11,792,651 km (0.113 R)
• M18: 14,751,846 km (0.075 R)
• M19: 15,064,655 km (0.114 R)
• M20: 17,727,946 km (0.108 R)
• M21: 18,349,675 km (0.066 R)
• M22: 24,071,195 km (0.082 R)
• M23: 25,387,058 km (0.051 R)
• M24: 27,567,447 km (0.095 R)
• M25: 31,259,073 km (0.104 R)
• M26: 31,774,887 km (0.058 R)
• M27: 32,296,236 km (0.091 R)
• M28: 35,825,848 km (0.119 R)
• M29: 37,249,122 km (0.107 R)
• M30: 45,921,310 km (0.096 R)
• M31: 50,899,329 km (0.065 R)
• M32: 54,720,508 km (0.094 R)
• M33: 55,846,381 km (0.099 R)
• M34: 60,504,560 km (0.11 R)
• M35: 62,113,036 km (0.067 R)
• M36: 63,337,794 km (0.105 R)
• M37: 66,258,243 km (0.082 R)
• M38: 68,831,925 km (0.109 R)
• M39: 70,363,658 km (0.083 R)
• M40: 71,694,480 km (0.068 R)
• M41: 78,600,816 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 564.3

Radius: 3.2

Gravity: 55.11 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 12.02 AU - 14.3 AU

Year: 20841 Days

Day: 16.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 73,314,519 km

• M1: 39,943 km (0.064 R)
• M2: 140,024 km (0.074 R)
• M3: 387,309 km (0.073 R)
• M4: 874,400 km (0.108 R)
• M5: 1,283,550 km (0.067 R)
• M6: 1,547,141 km (0.06 R)
• M7: 2,222,725 km (0.065 R)
• M8: 2,418,399 km (0.07 R)
• M9: 3,101,313 km (0.076 R)
• M10: 3,373,731 km (0.11 R)
• M11: 5,164,268 km (0.084 R)
• M12: 6,029,692 km (0.037 R)
• M13: 7,033,493 km (0.094 R)
• M14: 10,283,507 km (0.031 R)
• M15: 10,887,135 km (0.049 R)
• M16: 11,072,636 km (0.115 R)
• M17: 11,901,408 km (0.116 R)
• M18: 13,255,718 km (0.116 R)
• M19: 14,410,613 km (0.105 R)
• M20: 14,860,454 km (0.073 R)
• M21: 15,946,385 km (0.106 R)
• M22: 16,105,707 km (0.052 R)
• M23: 17,250,878 km (0.091 R)
• M24: 18,187,960 km (0.081 R)
• M25: 19,429,023 km (0.084 R)
• M26: 19,885,596 km (0.058 R)
• M27: 23,079,660 km (0.1 R)
• M28: 24,744,685 km (0.072 R)
• M29: 25,934,586 km (0.045 R)
• M30: 26,376,648 km (0.12 R)
• M31: 29,134,634 km (0.101 R)
• M32: 29,372,794 km (0.107 R)
• M33: 31,200,581 km (0.048 R)
• M34: 33,753,468 km (0.119 R)
• M35: 41,635,182 km (0.09 R)
• M36: 48,792,243 km (0.105 R)
• M37: 52,045,249 km (0.099 R)
• M38: 53,635,325 km (0.081 R)
• M39: 59,551,023 km (0.062 R)
• M40: 63,062,384 km (0.118 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 160 - 15,405 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit