🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95.7

Radius: 13.3

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.42 AU - 0.6 AU

Year: 243 Days

Day: 5.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (3)

Outer Limit: 31,952,530 km

• M1: 165,605 km (0.041 R)
• M2: 758,611 km (0.06 R)
• M3: 1,760,617 km (0.07 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.3

Radius: 13.4

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.42 AU - 0.66 AU

Year: 265 Days

Day: 11.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 58.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 31,952,530 km

• M1: 166,652 km (0.12 R)
• M2: 591,959 km (0.088 R)
• M3: 1,019,659 km (0.095 R)
• M4: 2,056,672 km (0.111 R)
• M5: 2,642,048 km (0.079 R)
• M6: 3,198,253 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 35.5

Radius: 14.6

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.03 AU - 1.25 AU

Year: 812 Days

Day: 14.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 31,952,530 km

• M1: 181,612 km (0.111 R)
• M2: 753,076 km (0.087 R)
• M3: 1,364,183 km (0.078 R)
• M4: 2,730,311 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750.9

Radius: 11.8

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.13 AU - 1.29 AU

Year: 888 Days

Day: 12.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 31,952,530 km

• M1: 146,756 km (0.111 R)
• M2: 551,567 km (0.088 R)
• M3: 1,139,786 km (0.118 R)
• M4: 1,621,940 km (0.095 R)
• M5: 2,017,327 km (0.112 R)
• M6: 2,603,751 km (0.063 R)
• M7: 3,073,488 km (0.12 R)
• M8: 3,512,408 km (0.092 R)
• M9: 4,282,837 km (0.091 R)
• M10: 4,977,570 km (0.111 R)
• M11: 5,410,207 km (0.109 R)
• M12: 5,786,595 km (0.063 R)
• M13: 7,232,459 km (0.038 R)
• M14: 7,788,963 km (0.117 R)
• M15: 8,374,040 km (0.081 R)
• M16: 8,744,295 km (0.047 R)
• M17: 9,180,971 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 348.9

Radius: 12.8

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.64 AU - 1.66 AU

Year: 1413 Days

Day: 14.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 31,952,530 km

• M1: 159,172 km (0.067 R)
• M2: 564,732 km (0.085 R)
• M3: 1,097,450 km (0.081 R)
• M4: 1,523,804 km (0.116 R)
• M5: 2,390,424 km (0.104 R)
• M6: 2,802,716 km (0.074 R)
• M7: 3,403,501 km (0.084 R)
• M8: 3,944,896 km (0.06 R)
• M9: 5,922,879 km (0.103 R)
• M10: 7,176,509 km (0.088 R)
• M11: 7,917,168 km (0.104 R)
• M12: 8,332,751 km (0.094 R)
• M13: 9,095,102 km (0.118 R)
• M14: 9,493,481 km (0.078 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838.8

Radius: 8.4

Gravity: 11.89 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.38 AU - 3.56 AU

Year: 4310 Days

Day: 8.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 31,952,530 km

• M1: 104,419 km (0.097 R)
• M2: 473,328 km (0.119 R)
• M3: 939,923 km (0.093 R)
• M4: 1,343,838 km (0.097 R)
• M5: 1,755,531 km (0.047 R)
• M6: 2,113,968 km (0.117 R)
• M7: 2,869,138 km (0.065 R)
• M8: 3,170,577 km (0.099 R)
• M9: 3,534,848 km (0.078 R)
• M10: 4,644,864 km (0.055 R)
• M11: 5,447,606 km (0.085 R)
• M12: 5,734,834 km (0.055 R)
• M13: 8,001,541 km (0.113 R)
• M14: 9,435,287 km (0.053 R)
• M15: 9,892,758 km (0.087 R)
• M16: 10,191,505 km (0.094 R)
• M17: 10,851,979 km (0.115 R)
• M18: 16,358,078 km (0.081 R)
• M19: 16,656,227 km (0.117 R)
• M20: 25,103,420 km (0.032 R)
• M21: 27,884,744 km (0.111 R)
• M22: 28,826,911 km (0.09 R)

Asteroid Belt

Center: 4.21 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 378.5

Radius: 14.8

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 3.98 AU - 5.9 AU

Year: 7322 Days

Day: 10.2 Hours

Environment

Temp: -233 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 31,952,530 km

• M1: 184,305 km (0.045 R)
• M2: 651,200 km (0.097 R)
• M3: 1,234,781 km (0.088 R)
• M4: 1,913,506 km (0.086 R)
• M5: 2,554,533 km (0.111 R)
• M6: 3,296,539 km (0.086 R)
• M7: 3,921,559 km (0.102 R)
• M8: 4,650,998 km (0.08 R)
• M9: 5,214,234 km (0.099 R)
• M10: 7,609,744 km (0.1 R)
• M11: 9,358,992 km (0.074 R)
• M12: 9,997,775 km (0.074 R)
• M13: 10,848,838 km (0.11 R)
• M14: 13,267,237 km (0.082 R)
• M15: 14,129,668 km (0.092 R)
• M16: 15,728,421 km (0.115 R)
• M17: 17,129,704 km (0.071 R)
• M18: 18,679,089 km (0.114 R)
• M19: 19,831,891 km (0.106 R)
• M20: 22,807,093 km (0.077 R)
• M21: 23,575,577 km (0.065 R)
• M22: 25,245,837 km (0.083 R)
• M23: 28,203,088 km (0.099 R)
• M24: 29,810,517 km (0.115 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 11,883 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit