🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.6

Radius: 13.2

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.66 AU - 0.96 AU

Year: 494 Days

Day: 6 Hours

Environment

Temp: -167 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 66,011,433 km

• M1: 164,707 km (0.069 R)
• M2: 695,331 km (0.108 R)
• M3: 1,173,894 km (0.098 R)
• M4: 1,741,469 km (0.082 R)
• M5: 2,246,661 km (0.056 R)
• M6: 2,665,385 km (0.114 R)
• M7: 3,533,203 km (0.069 R)
• M8: 4,627,960 km (0.037 R)
• M9: 5,280,356 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 491.5

Radius: 11.1

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.82 AU - 2.56 AU

Year: 2198 Days

Day: 6.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 66,011,433 km

• M1: 138,228 km (0.111 R)
• M2: 504,294 km (0.092 R)
• M3: 897,587 km (0.12 R)
• M4: 1,530,985 km (0.063 R)
• M5: 1,927,269 km (0.086 R)
• M6: 2,991,957 km (0.054 R)
• M7: 3,384,801 km (0.071 R)
• M8: 3,776,748 km (0.071 R)
• M9: 5,117,294 km (0.109 R)
• M10: 5,753,235 km (0.1 R)
• M11: 6,164,479 km (0.109 R)
• M12: 6,699,741 km (0.115 R)
• M13: 7,921,955 km (0.057 R)
• M14: 8,963,904 km (0.114 R)
• M15: 9,820,651 km (0.074 R)
• M16: 11,469,070 km (0.07 R)
• M17: 12,639,075 km (0.111 R)
• M18: 15,490,710 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.7

Radius: 9.6

Gravity: 6.46 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.35 AU - 2.57 AU

Year: 2617 Days

Day: 8.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 66,011,433 km

• M1: 120,277 km (0.05 R)
• M2: 592,108 km (0.119 R)
• M3: 951,442 km (0.098 R)
• M4: 1,274,424 km (0.111 R)
• M5: 2,001,470 km (0.11 R)
• M6: 3,843,020 km (0.117 R)
• M7: 4,747,937 km (0.027 R)
• M8: 6,282,662 km (0.115 R)
• M9: 6,664,436 km (0.115 R)
• M10: 7,872,139 km (0.054 R)
• M11: 8,478,908 km (0.096 R)
• M12: 11,301,521 km (0.118 R)
• M13: 12,367,106 km (0.118 R)
• M14: 12,751,124 km (0.086 R)
• M15: 13,768,838 km (0.104 R)
• M16: 15,567,603 km (0.103 R)
• M17: 16,166,892 km (0.108 R)
• M18: 16,574,846 km (0.055 R)
• M19: 17,840,144 km (0.111 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 341.9

Radius: 3.2

Gravity: 33.39 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 5.25 AU - 6.57 AU

Year: 9745 Days

Day: 22.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 66,011,433 km

• M1: 45,029 km (0.118 R)
• M2: 207,492 km (0.093 R)
• M3: 352,153 km (0.1 R)
• M4: 1,037,760 km (0.081 R)
• M5: 1,345,184 km (0.039 R)
• M6: 1,599,650 km (0.12 R)
• M7: 1,738,477 km (0.09 R)
• M8: 2,040,216 km (0.098 R)
• M9: 2,358,111 km (0.066 R)
• M10: 3,091,590 km (0.09 R)
• M11: 4,734,473 km (0.104 R)
• M12: 5,349,919 km (0.113 R)
• M13: 5,724,512 km (0.104 R)
• M14: 5,951,003 km (0.057 R)
• M15: 8,348,010 km (0.104 R)
• M16: 8,513,615 km (0.074 R)
• M17: 8,723,650 km (0.094 R)
• M18: 10,482,772 km (0.118 R)
• M19: 10,675,454 km (0.036 R)
• M20: 12,144,654 km (0.069 R)
• M21: 17,283,341 km (0.096 R)
• M22: 17,552,468 km (0.058 R)
• M23: 18,376,453 km (0.098 R)
• M24: 19,587,448 km (0.088 R)
• M25: 21,618,388 km (0.06 R)
• M26: 22,805,298 km (0.098 R)
• M27: 23,047,646 km (0.059 R)
• M28: 23,537,729 km (0.07 R)
• M29: 25,049,715 km (0.085 R)
• M30: 29,300,239 km (0.065 R)

Asteroid Belt

Center: 7.38 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 8.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 563

Radius: 4.8

Gravity: 24.44 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 8.26 AU - 9.42 AU

Year: 17827 Days

Day: 19.7 Hours

Environment

Temp: -226 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 66,011,433 km

• M1: 59,690 km (0.119 R)
• M2: 334,950 km (0.091 R)
• M3: 994,377 km (0.09 R)
• M4: 1,192,295 km (0.106 R)
• M5: 1,386,922 km (0.038 R)
• M6: 1,602,492 km (0.116 R)
• M7: 2,451,460 km (0.099 R)
• M8: 2,674,810 km (0.06 R)
• M9: 2,863,154 km (0.1 R)
• M10: 3,941,904 km (0.03 R)
• M11: 4,312,308 km (0.073 R)
• M12: 4,980,861 km (0.051 R)
• M13: 5,639,541 km (0.106 R)
• M14: 5,832,372 km (0.058 R)
• M15: 5,989,749 km (0.054 R)
• M16: 6,605,644 km (0.101 R)
• M17: 8,156,226 km (0.068 R)
• M18: 9,822,895 km (0.112 R)
• M19: 10,102,344 km (0.116 R)
• M20: 12,081,674 km (0.085 R)
• M21: 13,952,096 km (0.05 R)
• M22: 14,519,969 km (0.109 R)
• M23: 16,629,449 km (0.112 R)
• M24: 19,367,389 km (0.063 R)
• M25: 22,973,296 km (0.12 R)
• M26: 23,366,589 km (0.088 R)
• M27: 28,896,773 km (0.08 R)
• M28: 29,818,296 km (0.11 R)
• M29: 38,593,707 km (0.083 R)
• M30: 41,862,571 km (0.032 R)
• M31: 44,850,938 km (0.104 R)
• M32: 50,252,169 km (0.082 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 233 - 18,604 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit