🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.43 AU - 0.65 AU

Year: 260 Days

Day: 17.6 Hours

Environment

Temp: -114 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,947,607 km

• M1: 31,266 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.53 AU - 0.55 AU

Year: 260 Days

Day: 29.1 Hours

Environment

Temp: -111 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 783.5

Radius: 14.6

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.31 AU - 1.65 AU

Year: 1181 Days

Day: 12.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 79,947,607 km

• M1: 181,612 km (0.039 R)
• M2: 686,804 km (0.052 R)
• M3: 1,588,580 km (0.106 R)
• M4: 2,084,497 km (0.057 R)
• M5: 2,573,383 km (0.114 R)
• M6: 5,116,098 km (0.063 R)
• M7: 5,629,069 km (0.091 R)
• M8: 6,312,881 km (0.05 R)
• M9: 8,199,010 km (0.098 R)
• M10: 9,020,901 km (0.093 R)
• M11: 9,803,896 km (0.086 R)
• M12: 10,599,159 km (0.083 R)
• M13: 11,437,206 km (0.054 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 471.5

Radius: 4.2

Gravity: 26.73 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 7.66 AU - 10.2 AU

Year: 17506 Days

Day: 18.6 Hours

Environment

Temp: -225 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 79,947,607 km

• M1: 52,359 km (0.115 R)
• M2: 353,949 km (0.115 R)
• M3: 789,877 km (0.09 R)
• M4: 966,552 km (0.111 R)
• M5: 1,288,187 km (0.049 R)
• M6: 1,629,121 km (0.115 R)
• M7: 2,160,642 km (0.083 R)
• M8: 2,487,663 km (0.047 R)
• M9: 2,753,947 km (0.103 R)
• M10: 3,343,363 km (0.099 R)
• M11: 4,474,024 km (0.107 R)
• M12: 4,700,963 km (0.116 R)
• M13: 6,109,128 km (0.056 R)
• M14: 7,059,374 km (0.118 R)
• M15: 9,093,307 km (0.037 R)
• M16: 12,285,875 km (0.112 R)
• M17: 12,731,078 km (0.098 R)
• M18: 13,721,266 km (0.107 R)
• M19: 16,842,327 km (0.109 R)
• M20: 17,550,523 km (0.103 R)
• M21: 19,110,530 km (0.099 R)
• M22: 19,967,576 km (0.094 R)
• M23: 24,941,555 km (0.111 R)
• M24: 25,143,961 km (0.063 R)
• M25: 35,554,328 km (0.106 R)
• M26: 35,939,243 km (0.068 R)
• M27: 43,644,880 km (0.107 R)
• M28: 48,822,163 km (0.083 R)
• M29: 50,097,185 km (0.103 R)
• M30: 52,713,353 km (0.052 R)
• M31: 54,224,291 km (0.101 R)
• M32: 58,038,588 km (0.056 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 609.7

Radius: 4.4

Gravity: 31.49 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 8.2 AU - 13.12 AU

Year: 22832 Days

Day: 16.7 Hours

Environment

Temp: -222 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 79,947,607 km

• M1: 54,902 km (0.077 R)
• M2: 203,453 km (0.064 R)
• M3: 363,822 km (0.1 R)
• M4: 674,836 km (0.103 R)
• M5: 905,366 km (0.099 R)
• M6: 1,458,878 km (0.109 R)
• M7: 1,716,187 km (0.103 R)
• M8: 4,508,132 km (0.114 R)
• M9: 5,682,774 km (0.035 R)
• M10: 6,451,109 km (0.102 R)
• M11: 7,238,293 km (0.084 R)
• M12: 7,831,149 km (0.062 R)
• M13: 8,402,464 km (0.071 R)
• M14: 11,549,554 km (0.116 R)
• M15: 14,464,319 km (0.101 R)
• M16: 20,318,383 km (0.089 R)
• M17: 23,655,762 km (0.057 R)
• M18: 24,083,612 km (0.112 R)
• M19: 30,374,352 km (0.092 R)
• M20: 34,165,611 km (0.1 R)
• M21: 35,264,407 km (0.105 R)
• M22: 39,146,621 km (0.109 R)
• M23: 41,267,470 km (0.083 R)
• M24: 42,043,135 km (0.103 R)
• M25: 56,757,283 km (0.114 R)
• M26: 58,685,749 km (0.086 R)
• M27: 62,266,374 km (0.086 R)
• M28: 64,317,061 km (0.119 R)
• M29: 74,789,810 km (0.092 R)
• M30: 75,019,293 km (0.049 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 442 - 18,548 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit