🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.79 AU - 1.93 AU

Year: 966 Days

Day: 22.4 Hours

Environment

Temp: -82 °C

Axial Tilt: 48.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,140,514 km

• M1: 1,409,362 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277

Radius: 11.3

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 4.14 AU - 6.54 AU

Year: 4699 Days

Day: 12.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 30,140,514 km

• M1: 144,063 km (0.103 R)
• M2: 554,859 km (0.096 R)
• M3: 933,491 km (0.111 R)
• M4: 1,762,861 km (0.062 R)
• M5: 2,407,179 km (0.112 R)
• M6: 3,473,363 km (0.043 R)
• M7: 3,999,649 km (0.088 R)
• M8: 4,830,366 km (0.113 R)
• M9: 6,039,715 km (0.092 R)
• M10: 6,570,488 km (0.119 R)
• M11: 7,822,772 km (0.09 R)
• M12: 10,714,050 km (0.068 R)
• M13: 11,451,418 km (0.119 R)
• M14: 12,936,476 km (0.099 R)
• M15: 13,303,739 km (0.099 R)
• M16: 19,806,758 km (0.118 R)
• M17: 21,424,061 km (0.098 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 686.6

Radius: 3.3

Gravity: 63.05 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 12.82 AU - 14.74 AU

Year: 19479 Days

Day: 23.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 30,140,514 km

• M1: 40,990 km (0.069 R)
• M2: 241,900 km (0.093 R)
• M3: 484,398 km (0.081 R)
• M4: 630,405 km (0.095 R)
• M5: 1,281,007 km (0.074 R)
• M6: 1,772,136 km (0.075 R)
• M7: 2,378,307 km (0.089 R)
• M8: 2,954,259 km (0.108 R)
• M9: 3,219,795 km (0.039 R)
• M10: 3,588,404 km (0.052 R)
• M11: 4,935,383 km (0.095 R)
• M12: 5,157,237 km (0.085 R)
• M13: 5,385,673 km (0.081 R)
• M14: 5,620,990 km (0.052 R)
• M15: 7,954,418 km (0.105 R)
• M16: 9,902,332 km (0.034 R)
• M17: 12,013,457 km (0.084 R)
• M18: 12,212,871 km (0.117 R)
• M19: 15,011,847 km (0.031 R)
• M20: 18,122,884 km (0.079 R)
• M21: 18,473,392 km (0.06 R)
• M22: 25,361,925 km (0.11 R)
• M23: 27,952,213 km (0.095 R)
• M24: 29,011,964 km (0.079 R)
• M25: 30,837,357 km (0.103 R)
• M26: 43,576,065 km (0.039 R)
• M27: 54,554,903 km (0.106 R)
• M28: 60,578,910 km (0.046 R)
• M29: 61,558,477 km (0.099 R)
• M30: 61,755,647 km (0.091 R)
• M31: 63,147,655 km (0.105 R)
• M32: 66,822,975 km (0.105 R)
• M33: 67,031,216 km (0.044 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 44.4

Radius: 7.4

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 12.36 AU - 15.3 AU

Year: 19585 Days

Day: 17.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 30,140,514 km

• M1: 226,940 km (0.08 R)
• M2: 477,068 km (0.034 R)
• M3: 2,382,496 km (0.114 R)
• M4: 4,902,921 km (0.091 R)
• M5: 6,232,098 km (0.083 R)
• M6: 8,497,309 km (0.105 R)
• M7: 9,750,191 km (0.107 R)
• M8: 10,576,420 km (0.112 R)
• M9: 12,417,072 km (0.085 R)
• M10: 21,562,139 km (0.032 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: 341 - 13,985 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit