🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.47 AU - 2.25 AU

Year: 971 Days

Day: 43.2 Hours

Environment

Temp: -75 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,976,187 km

• M1: 42,486 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.65 AU - 2.45 AU

Year: 1124 Days

Day: 46.2 Hours

Environment

Temp: -94 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817.1

Radius: 12.8

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 5.9 AU - 9.74 AU

Year: 8373 Days

Day: 9.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 44,976,187 km

• M1: 167,101 km (0.114 R)
• M2: 581,936 km (0.1 R)
• M3: 1,525,898 km (0.111 R)
• M4: 2,707,273 km (0.093 R)
• M5: 3,283,374 km (0.104 R)
• M6: 10,173,702 km (0.096 R)
• M7: 11,198,448 km (0.115 R)
• M8: 12,804,680 km (0.102 R)
• M9: 15,994,556 km (0.12 R)
• M10: 17,881,733 km (0.045 R)
• M11: 25,796,806 km (0.08 R)
• M12: 32,637,319 km (0.034 R)
• M13: 41,739,900 km (0.102 R)
• M14: 43,033,772 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 928.4

Radius: 11.4

Gravity: 7.14 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 6.98 AU - 10.16 AU

Year: 9606 Days

Day: 10.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 44,976,187 km

• M1: 142,118 km (0.057 R)
• M2: 605,273 km (0.068 R)
• M3: 1,201,121 km (0.097 R)
• M4: 2,293,635 km (0.047 R)
• M5: 2,729,413 km (0.079 R)
• M6: 4,236,462 km (0.046 R)
• M7: 4,680,020 km (0.056 R)
• M8: 6,163,731 km (0.055 R)
• M9: 6,774,390 km (0.111 R)
• M10: 8,116,881 km (0.079 R)
• M11: 8,803,984 km (0.11 R)
• M12: 9,430,650 km (0.113 R)
• M13: 10,611,725 km (0.083 R)
• M14: 11,433,616 km (0.111 R)
• M15: 15,218,891 km (0.046 R)
• M16: 17,958,476 km (0.072 R)
• M17: 21,266,085 km (0.117 R)
• M18: 22,218,276 km (0.076 R)
• M19: 23,289,097 km (0.096 R)
• M20: 27,208,562 km (0.079 R)
• M21: 27,714,651 km (0.093 R)
• M22: 29,165,601 km (0.082 R)
• M23: 32,785,121 km (0.061 R)
• M24: 33,821,984 km (0.06 R)
• M25: 34,761,758 km (0.116 R)
• M26: 36,204,181 km (0.08 R)
• M27: 38,062,635 km (0.066 R)
• M28: 39,594,667 km (0.078 R)
• M29: 42,509,432 km (0.059 R)
• M30: 47,875,807 km (0.068 R)
• M31: 49,509,864 km (0.081 R)
• M32: 51,642,681 km (0.039 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 515

Radius: 11.9

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 8.44 AU - 9.08 AU

Year: 9927 Days

Day: 13.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 44,976,187 km

• M1: 147,952 km (0.104 R)
• M2: 839,693 km (0.092 R)
• M3: 1,386,473 km (0.086 R)
• M4: 2,267,305 km (0.105 R)
• M5: 3,931,432 km (0.072 R)
• M6: 4,868,812 km (0.065 R)
• M7: 5,295,914 km (0.09 R)
• M8: 5,881,889 km (0.12 R)
• M9: 6,331,580 km (0.097 R)
• M10: 6,804,310 km (0.076 R)
• M11: 7,902,956 km (0.066 R)
• M12: 10,853,774 km (0.118 R)
• M13: 11,426,285 km (0.1 R)
• M14: 13,500,909 km (0.033 R)
• M15: 14,409,716 km (0.087 R)
• M16: 14,847,589 km (0.108 R)
• M17: 16,080,874 km (0.054 R)
• M18: 16,620,174 km (0.095 R)
• M19: 17,806,335 km (0.109 R)
• M20: 19,728,369 km (0.05 R)
• M21: 20,818,788 km (0.038 R)
• M22: 22,362,488 km (0.09 R)
• M23: 24,243,532 km (0.098 R)
• M24: 28,124,100 km (0.119 R)
• M25: 29,705,350 km (0.103 R)
• M26: 30,929,659 km (0.079 R)
• M27: 36,510,557 km (0.068 R)
• M28: 40,831,392 km (0.051 R)
• M29: 42,728,144 km (0.096 R)
• M30: 43,243,808 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492.5

Radius: 10

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 8.78 AU - 9.66 AU

Year: 10719 Days

Day: 13.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 44,976,187 km

• M1: 124,615 km (0.069 R)
• M2: 539,749 km (0.09 R)
• M3: 1,119,590 km (0.059 R)
• M4: 1,580,352 km (0.058 R)
• M5: 1,918,443 km (0.103 R)
• M6: 2,269,699 km (0.08 R)
• M7: 3,867,404 km (0.065 R)
• M8: 4,461,607 km (0.046 R)
• M9: 5,798,413 km (0.063 R)
• M10: 6,250,648 km (0.095 R)
• M11: 8,875,492 km (0.116 R)
• M12: 13,674,592 km (0.095 R)
• M13: 14,165,123 km (0.107 R)
• M14: 14,858,659 km (0.105 R)
• M15: 15,246,267 km (0.056 R)
• M16: 16,109,596 km (0.084 R)
• M17: 16,865,215 km (0.105 R)
• M18: 17,788,533 km (0.038 R)
• M19: 19,581,015 km (0.095 R)
• M20: 21,327,121 km (0.101 R)
• M21: 23,261,123 km (0.112 R)
• M22: 23,609,087 km (0.111 R)
• M23: 24,315,339 km (0.117 R)
• M24: 25,677,427 km (0.058 R)
• M25: 30,689,554 km (0.058 R)
• M26: 32,064,359 km (0.108 R)
• M27: 34,371,008 km (0.028 R)
• M28: 37,735,315 km (0.077 R)
• M29: 41,695,769 km (0.067 R)
• M30: 44,573,733 km (0.11 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 14,967 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit