🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 461.9

Radius: 8.8

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.69 AU - 1.07 AU

Year: 560 Days

Day: 14.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 100.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 24,620,709 km

• M1: 109,506 km (0.101 R)
• M2: 547,528 km (0.057 R)
• M3: 959,072 km (0.12 R)
• M4: 1,252,134 km (0.051 R)
• M5: 1,542,504 km (0.083 R)
• M6: 1,870,422 km (0.032 R)
• M7: 2,345,994 km (0.093 R)
• M8: 2,658,504 km (0.116 R)
• M9: 3,191,521 km (0.039 R)
• M10: 3,690,729 km (0.091 R)
• M11: 3,966,139 km (0.082 R)
• M12: 4,369,006 km (0.108 R)
• M13: 4,677,776 km (0.113 R)
• M14: 5,064,187 km (0.101 R)
• M15: 5,421,876 km (0.032 R)
• M16: 5,848,828 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.5

Radius: 8.1

Gravity: 7.08 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.85 AU - 1.13 AU

Year: 668 Days

Day: 11.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 24,620,709 km

• M1: 100,979 km (0.116 R)
• M2: 449,691 km (0.029 R)
• M3: 783,294 km (0.074 R)
• M4: 1,200,822 km (0.066 R)
• M5: 1,468,752 km (0.082 R)
• M6: 1,737,130 km (0.109 R)
• M7: 2,047,396 km (0.061 R)
• M8: 3,469,623 km (0.055 R)
• M9: 3,923,653 km (0.083 R)
• M10: 4,208,786 km (0.107 R)
• M11: 4,693,932 km (0.109 R)
• M12: 5,249,838 km (0.11 R)
• M13: 5,775,974 km (0.072 R)
• M14: 6,202,926 km (0.068 R)
• M15: 6,710,661 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.1

Radius: 14.1

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.99 AU - 1.39 AU

Year: 880 Days

Day: 8.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 24,620,709 km

• M1: 175,329 km (0.082 R)
• M2: 1,113,607 km (0.103 R)
• M3: 1,626,727 km (0.111 R)
• M4: 2,134,911 km (0.063 R)
• M5: 3,121,509 km (0.068 R)
• M6: 3,785,125 km (0.079 R)
• M7: 4,487,487 km (0.097 R)

Asteroid Belt

Center: 1.69 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.2

Radius: 10.5

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.87 AU - 2.51 AU

Year: 2198 Days

Day: 11 Hours

Environment

Temp: -208 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 24,620,709 km

• M1: 130,749 km (0.025 R)
• M2: 499,956 km (0.117 R)
• M3: 866,172 km (0.085 R)
• M4: 1,786,199 km (0.083 R)
• M5: 3,749,820 km (0.119 R)
• M6: 4,303,183 km (0.071 R)
• M7: 7,626,799 km (0.111 R)
• M8: 8,904,963 km (0.074 R)
• M9: 9,237,220 km (0.049 R)
• M10: 11,722,040 km (0.073 R)
• M11: 14,760,074 km (0.094 R)
• M12: 15,702,690 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.5

Radius: 9.9

Gravity: 8 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.24 AU - 2.86 AU

Year: 2762 Days

Day: 12.9 Hours

Environment

Temp: -213 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 24,620,709 km

• M1: 123,119 km (0.077 R)
• M2: 473,776 km (0.109 R)
• M3: 896,989 km (0.079 R)
• M4: 1,358,199 km (0.106 R)
• M5: 1,827,936 km (0.076 R)
• M6: 2,672,267 km (0.075 R)
• M7: 3,679,659 km (0.075 R)
• M8: 4,206,243 km (0.056 R)
• M9: 5,114,003 km (0.049 R)
• M10: 6,038,069 km (0.069 R)
• M11: 6,713,354 km (0.064 R)
• M12: 7,469,571 km (0.104 R)
• M13: 8,519,150 km (0.086 R)
• M14: 9,043,790 km (0.04 R)
• M15: 9,405,368 km (0.076 R)
• M16: 9,889,915 km (0.118 R)
• M17: 11,236,146 km (0.092 R)
• M18: 13,154,889 km (0.095 R)
• M19: 13,808,631 km (0.117 R)
• M20: 14,240,371 km (0.093 R)
• M21: 14,929,568 km (0.045 R)
• M22: 15,796,338 km (0.054 R)
• M23: 17,742,158 km (0.096 R)
• M24: 18,831,081 km (0.059 R)
• M25: 19,243,372 km (0.11 R)
• M26: 20,764,932 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582.8

Radius: 13.5

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.04 AU - 3.22 AU

Year: 2893 Days

Day: 9.7 Hours

Environment

Temp: -217 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 24,620,709 km

• M1: 168,597 km (0.072 R)
• M2: 935,286 km (0.066 R)
• M3: 1,545,496 km (0.068 R)
• M4: 2,586,248 km (0.109 R)
• M5: 4,254,863 km (0.047 R)
• M6: 5,023,496 km (0.119 R)
• M7: 5,987,056 km (0.097 R)
• M8: 7,459,399 km (0.104 R)
• M9: 9,806,589 km (0.118 R)
• M10: 11,472,212 km (0.068 R)
• M11: 11,969,026 km (0.096 R)
• M12: 14,385,182 km (0.089 R)
• M13: 15,657,661 km (0.102 R)
• M14: 17,814,862 km (0.083 R)
• M15: 19,166,030 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.3

Radius: 14

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.77 AU - 3.71 AU

Year: 3956 Days

Day: 10.9 Hours

Environment

Temp: -216 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 24,620,709 km

• M1: 174,880 km (0.075 R)
• M2: 618,886 km (0.064 R)
• M3: 1,134,999 km (0.087 R)
• M4: 1,786,049 km (0.116 R)
• M5: 2,616,317 km (0.066 R)
• M6: 3,378,967 km (0.103 R)
• M7: 3,875,782 km (0.083 R)
• M8: 4,773,369 km (0.104 R)
• M9: 5,507,595 km (0.112 R)
• M10: 6,056,919 km (0.111 R)
• M11: 7,298,731 km (0.092 R)
• M12: 11,075,927 km (0.088 R)
• M13: 11,553,593 km (0.105 R)
• M14: 12,181,455 km (0.086 R)
• M15: 12,643,862 km (0.104 R)
• M16: 13,801,600 km (0.083 R)
• M17: 16,439,310 km (0.082 R)
• M18: 17,818,004 km (0.061 R)
• M19: 19,334,777 km (0.098 R)
• M20: 19,965,033 km (0.064 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 16,776 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit