🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.75 AU - 0.91 AU

Year: 283 Days

Day: 46 Hours

Environment

Temp: 88 °C

Axial Tilt: 37.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 89,260,578 km

• M1: 83,625 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.2

Radius: 14.7

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 4.82 AU - 5.3 AU

Year: 4265 Days

Day: 11.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 89,260,578 km

• M1: 183,407 km (0.091 R)
• M2: 1,348,924 km (0.072 R)
• M3: 1,988,904 km (0.079 R)
• M4: 2,492,301 km (0.116 R)
• M5: 3,252,856 km (0.117 R)
• M6: 4,257,406 km (0.095 R)
• M7: 4,948,847 km (0.106 R)
• M8: 5,628,769 km (0.037 R)
• M9: 6,749,258 km (0.079 R)
• M10: 7,798,387 km (0.096 R)
• M11: 8,493,718 km (0.12 R)
• M12: 10,435,798 km (0.073 R)
• M13: 12,560,536 km (0.076 R)
• M14: 14,468,208 km (0.084 R)
• M15: 16,621,819 km (0.048 R)
• M16: 18,595,015 km (0.073 R)
• M17: 19,308,148 km (0.073 R)
• M18: 20,445,990 km (0.111 R)
• M19: 22,489,646 km (0.104 R)
• M20: 27,476,342 km (0.065 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 115.3

Radius: 10.2

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 6.52 AU - 8.74 AU

Year: 7898 Days

Day: 9.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 89,260,578 km

• M1: 126,859 km (0.116 R)
• M2: 569,369 km (0.117 R)
• M3: 1,082,640 km (0.025 R)
• M4: 1,555,219 km (0.077 R)
• M5: 2,315,625 km (0.109 R)
• M6: 4,225,691 km (0.098 R)
• M7: 4,628,558 km (0.101 R)
• M8: 6,273,686 km (0.1 R)
• M9: 6,889,880 km (0.094 R)
• M10: 7,839,527 km (0.097 R)
• M11: 8,589,910 km (0.057 R)
• M12: 8,910,348 km (0.097 R)
• M13: 9,387,266 km (0.118 R)
• M14: 10,962,682 km (0.115 R)
• M15: 13,838,850 km (0.103 R)
• M16: 14,781,317 km (0.1 R)
• M17: 17,522,548 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.4

Radius: 8.7

Gravity: 8.55 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 7.62 AU - 8.22 AU

Year: 8352 Days

Day: 6.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 89,260,578 km

• M1: 109,506 km (0.091 R)
• M2: 380,278 km (0.108 R)
• M3: 1,071,420 km (0.089 R)
• M4: 1,421,180 km (0.098 R)
• M5: 1,985,613 km (0.102 R)
• M6: 2,831,738 km (0.097 R)
• M7: 3,370,590 km (0.102 R)
• M8: 3,950,730 km (0.118 R)
• M9: 4,265,035 km (0.113 R)
• M10: 4,855,348 km (0.086 R)
• M11: 5,959,082 km (0.066 R)
• M12: 6,624,194 km (0.083 R)
• M13: 7,613,335 km (0.061 R)
• M14: 12,623,368 km (0.089 R)
• M15: 14,442,029 km (0.069 R)
• M16: 14,875,863 km (0.108 R)
• M17: 16,229,275 km (0.07 R)
• M18: 17,038,449 km (0.105 R)
• M19: 20,702,101 km (0.119 R)
• M20: 22,551,281 km (0.079 R)
• M21: 23,473,551 km (0.092 R)
• M22: 24,595,536 km (0.082 R)
• M23: 27,133,164 km (0.119 R)
• M24: 33,794,907 km (0.101 R)
• M25: 34,780,308 km (0.045 R)
• M26: 36,123,697 km (0.057 R)
• M27: 36,693,515 km (0.085 R)
• M28: 37,501,344 km (0.082 R)
• M29: 38,794,767 km (0.105 R)
• M30: 39,874,864 km (0.038 R)
• M31: 40,974,857 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558.2

Radius: 10

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 8.6 AU - 13.02 AU

Year: 13319 Days

Day: 14.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 89,260,578 km

• M1: 196,272 km (0.112 R)
• M2: 563,535 km (0.086 R)
• M3: 900,280 km (0.114 R)
• M4: 1,298,659 km (0.108 R)
• M5: 1,766,601 km (0.099 R)
• M6: 2,325,499 km (0.078 R)
• M7: 4,889,307 km (0.097 R)
• M8: 6,029,991 km (0.106 R)
• M9: 6,843,055 km (0.111 R)
• M10: 8,038,642 km (0.11 R)
• M11: 9,219,268 km (0.097 R)
• M12: 9,722,515 km (0.079 R)
• M13: 10,620,102 km (0.091 R)
• M14: 11,005,467 km (0.081 R)
• M15: 11,343,109 km (0.072 R)
• M16: 13,262,450 km (0.08 R)
• M17: 15,180,743 km (0.117 R)
• M18: 16,026,121 km (0.112 R)
• M19: 17,126,563 km (0.083 R)
• M20: 18,276,821 km (0.066 R)
• M21: 18,751,046 km (0.08 R)
• M22: 21,073,403 km (0.062 R)
• M23: 21,770,679 km (0.099 R)
• M24: 22,573,272 km (0.076 R)
• M25: 23,211,306 km (0.066 R)
• M26: 25,883,573 km (0.078 R)
• M27: 30,819,555 km (0.076 R)
• M28: 31,491,698 km (0.1 R)
• M29: 34,879,043 km (0.064 R)
• M30: 39,675,150 km (0.082 R)
• M31: 40,470,562 km (0.102 R)
• M32: 46,778,656 km (0.119 R)
• M33: 48,414,508 km (0.085 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 453.5

Radius: 3.7

Gravity: 33.13 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 15.65 AU - 22.51 AU

Year: 31232 Days

Day: 19.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 89,260,578 km

• M1: 58,493 km (0.119 R)
• M2: 178,171 km (0.055 R)
• M3: 391,198 km (0.074 R)
• M4: 540,796 km (0.058 R)
• M5: 920,326 km (0.075 R)
• M6: 1,075,908 km (0.119 R)
• M7: 1,962,724 km (0.065 R)
• M8: 2,133,116 km (0.108 R)
• M9: 2,336,420 km (0.028 R)
• M10: 2,652,669 km (0.114 R)
• M11: 5,378,941 km (0.114 R)
• M12: 5,885,180 km (0.058 R)
• M13: 6,608,636 km (0.118 R)
• M14: 7,697,558 km (0.066 R)
• M15: 9,132,352 km (0.112 R)
• M16: 13,327,973 km (0.069 R)
• M17: 17,815,461 km (0.058 R)
• M18: 21,411,345 km (0.083 R)
• M19: 24,546,617 km (0.098 R)
• M20: 25,001,694 km (0.085 R)
• M21: 33,345,216 km (0.047 R)
• M22: 35,181,679 km (0.062 R)
• M23: 37,383,162 km (0.055 R)
• M24: 37,683,404 km (0.091 R)
• M25: 39,363,837 km (0.104 R)
• M26: 43,037,662 km (0.115 R)
• M27: 46,239,655 km (0.107 R)
• M28: 48,341,654 km (0.077 R)
• M29: 48,519,676 km (0.117 R)
• M30: 58,389,844 km (0.114 R)
• M31: 61,258,682 km (0.042 R)
• M32: 63,364,422 km (0.118 R)
• M33: 64,220,122 km (0.069 R)
• M34: 64,435,244 km (0.098 R)
• M35: 65,300,518 km (0.032 R)
• M36: 73,910,025 km (0.102 R)
• M37: 74,146,240 km (0.069 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 11,318 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit