🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 551.1

Radius: 12.4

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.81 AU - 1.35 AU

Year: 748 Days

Day: 10 Hours

Environment

Temp: -177 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 60,865,983 km

• M1: 154,684 km (0.036 R)
• M2: 547,379 km (0.089 R)
• M3: 939,774 km (0.039 R)
• M4: 1,349,672 km (0.072 R)
• M5: 1,756,728 km (0.09 R)
• M6: 2,208,513 km (0.103 R)
• M7: 2,704,580 km (0.098 R)
• M8: 3,100,416 km (0.068 R)
• M9: 4,264,736 km (0.118 R)
• M10: 4,772,022 km (0.106 R)
• M11: 6,062,454 km (0.064 R)
• M12: 7,217,648 km (0.087 R)
• M13: 7,686,937 km (0.048 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.6

Radius: 12.1

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.64 AU - 2.72 AU

Year: 2926 Days

Day: 6.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 60,865,983 km

• M1: 150,495 km (0.114 R)
• M2: 598,092 km (0.099 R)
• M3: 974,630 km (0.106 R)
• M4: 1,376,749 km (0.098 R)
• M5: 2,133,266 km (0.09 R)
• M6: 3,117,320 km (0.044 R)
• M7: 4,361,676 km (0.096 R)
• M8: 5,016,316 km (0.112 R)
• M9: 6,094,168 km (0.119 R)
• M10: 6,494,941 km (0.054 R)
• M11: 7,712,369 km (0.031 R)
• M12: 8,473,373 km (0.12 R)
• M13: 9,888,419 km (0.026 R)
• M14: 11,985,183 km (0.102 R)
• M15: 13,628,366 km (0.106 R)
• M16: 14,363,340 km (0.089 R)
• M17: 15,713,012 km (0.044 R)
• M18: 16,521,290 km (0.1 R)
• M19: 17,839,546 km (0.033 R)
• M20: 18,663,382 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.2

Radius: 10.6

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.67 AU - 3.03 AU

Year: 3208 Days

Day: 7.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 60,865,983 km

• M1: 131,945 km (0.117 R)
• M2: 512,822 km (0.06 R)
• M3: 966,103 km (0.045 R)
• M4: 1,297,163 km (0.073 R)
• M5: 1,923,829 km (0.088 R)
• M6: 2,253,393 km (0.119 R)
• M7: 2,788,804 km (0.11 R)
• M8: 3,336,481 km (0.114 R)
• M9: 4,218,361 km (0.115 R)
• M10: 4,559,294 km (0.085 R)
• M11: 7,613,634 km (0.101 R)
• M12: 9,169,601 km (0.104 R)
• M13: 9,526,243 km (0.093 R)
• M14: 11,086,997 km (0.115 R)
• M15: 12,418,568 km (0.102 R)
• M16: 12,944,405 km (0.044 R)
• M17: 14,371,867 km (0.11 R)
• M18: 17,104,871 km (0.086 R)
• M19: 17,646,565 km (0.103 R)
• M20: 18,311,527 km (0.053 R)
• M21: 18,707,214 km (0.099 R)
• M22: 19,108,435 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.9

Radius: 9.5

Gravity: 8.58 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 3.34 AU - 4.6 AU

Year: 5275 Days

Day: 14.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 60,865,983 km

• M1: 123,269 km (0.034 R)
• M2: 440,865 km (0.072 R)
• M3: 757,264 km (0.111 R)
• M4: 1,510,490 km (0.111 R)
• M5: 1,817,016 km (0.11 R)
• M6: 2,506,961 km (0.07 R)
• M7: 2,865,547 km (0.085 R)
• M8: 4,350,306 km (0.117 R)
• M9: 6,753,745 km (0.085 R)
• M10: 8,008,273 km (0.074 R)
• M11: 10,739,781 km (0.106 R)
• M12: 13,064,980 km (0.093 R)
• M13: 15,587,949 km (0.117 R)
• M14: 20,990,077 km (0.036 R)
• M15: 23,243,320 km (0.111 R)
• M16: 25,819,545 km (0.068 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 448.9

Radius: 3.6

Gravity: 34.64 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 8.05 AU - 9.73 AU

Year: 17676 Days

Day: 23.6 Hours

Environment

Temp: -239 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 60,865,983 km

• M1: 44,730 km (0.054 R)
• M2: 172,337 km (0.115 R)
• M3: 318,045 km (0.103 R)
• M4: 538,702 km (0.117 R)
• M5: 824,135 km (0.116 R)
• M6: 950,246 km (0.11 R)
• M7: 1,295,966 km (0.033 R)
• M8: 1,482,515 km (0.1 R)
• M9: 1,720,076 km (0.112 R)
• M10: 1,982,172 km (0.078 R)
• M11: 2,270,447 km (0.111 R)
• M12: 2,720,138 km (0.088 R)
• M13: 4,206,094 km (0.095 R)
• M14: 4,615,543 km (0.115 R)
• M15: 5,849,726 km (0.094 R)
• M16: 6,120,647 km (0.078 R)
• M17: 6,319,164 km (0.106 R)
• M18: 6,481,029 km (0.091 R)
• M19: 7,376,970 km (0.077 R)
• M20: 8,896,137 km (0.037 R)
• M21: 9,463,262 km (0.081 R)
• M22: 9,944,668 km (0.036 R)
• M23: 10,726,018 km (0.111 R)
• M24: 11,850,395 km (0.064 R)
• M25: 13,380,183 km (0.098 R)
• M26: 14,054,720 km (0.103 R)
• M27: 14,610,476 km (0.067 R)
• M28: 17,530,626 km (0.051 R)
• M29: 17,690,098 km (0.058 R)
• M30: 18,255,727 km (0.085 R)
• M31: 20,639,420 km (0.106 R)
• M32: 24,194,763 km (0.034 R)
• M33: 25,397,081 km (0.099 R)
• M34: 33,702,455 km (0.047 R)
• M35: 43,066,534 km (0.087 R)
• M36: 43,648,620 km (0.09 R)
• M37: 44,088,437 km (0.062 R)
• M38: 46,180,713 km (0.097 R)
• M39: 49,600,670 km (0.094 R)
• M40: 50,400,869 km (0.09 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 379 - 20,165 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit