🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752.7

Radius: 13.4

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.68 AU - 0.74 AU

Year: 421 Days

Day: 6.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 61,048,166 km

• M1: 166,802 km (0.076 R)
• M2: 641,924 km (0.11 R)
• M3: 1,077,254 km (0.072 R)
• M4: 1,748,799 km (0.105 R)
• M5: 2,328,042 km (0.057 R)
• M6: 3,515,550 km (0.049 R)
• M7: 4,062,181 km (0.11 R)
• M8: 4,505,289 km (0.049 R)
• M9: 5,011,828 km (0.11 R)
• M10: 5,894,754 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.5

Radius: 12.7

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.17 AU - 1.63 AU

Year: 1164 Days

Day: 6.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 61,048,166 km

• M1: 157,975 km (0.073 R)
• M2: 643,271 km (0.106 R)
• M3: 1,211,743 km (0.065 R)
• M4: 1,618,649 km (0.11 R)
• M5: 2,213,600 km (0.098 R)
• M6: 3,044,317 km (0.116 R)
• M7: 3,615,332 km (0.114 R)
• M8: 4,056,795 km (0.066 R)
• M9: 4,534,461 km (0.073 R)
• M10: 4,992,530 km (0.079 R)
• M11: 5,790,186 km (0.088 R)
• M12: 6,442,731 km (0.056 R)
• M13: 7,192,516 km (0.091 R)
• M14: 8,104,614 km (0.055 R)
• M15: 8,588,713 km (0.119 R)
• M16: 9,149,406 km (0.034 R)
• M17: 10,158,593 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216

Radius: 9.4

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.55 AU - 2.47 AU

Year: 2003 Days

Day: 13.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 61,048,166 km

• M1: 120,426 km (0.079 R)
• M2: 532,419 km (0.112 R)
• M3: 861,983 km (0.097 R)
• M4: 1,945,670 km (0.113 R)
• M5: 2,352,427 km (0.105 R)
• M6: 3,669,337 km (0.069 R)
• M7: 5,007,041 km (0.077 R)
• M8: 5,566,088 km (0.094 R)
• M9: 7,855,983 km (0.103 R)
• M10: 8,200,955 km (0.104 R)

Asteroid Belt

Center: 4.41 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 6.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 178.3

Radius: 5.5

Gravity: 5.89 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 6.19 AU - 7.41 AU

Year: 12464 Days

Day: 15.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 61,048,166 km

• M1: 68,366 km (0.115 R)
• M2: 343,028 km (0.046 R)
• M3: 521,648 km (0.118 R)
• M4: 719,267 km (0.089 R)
• M5: 922,271 km (0.097 R)
• M6: 1,142,928 km (0.102 R)
• M7: 1,521,111 km (0.112 R)
• M8: 2,315,625 km (0.066 R)
• M9: 3,335,434 km (0.078 R)
• M10: 3,859,924 km (0.065 R)
• M11: 4,706,349 km (0.105 R)
• M12: 7,633,830 km (0.092 R)
• M13: 8,872,351 km (0.111 R)
• M14: 9,739,270 km (0.088 R)
• M15: 11,539,381 km (0.118 R)
• M16: 13,438,826 km (0.119 R)
• M17: 13,661,876 km (0.12 R)
• M18: 14,288,392 km (0.101 R)
• M19: 14,462,524 km (0.111 R)
• M20: 15,053,136 km (0.051 R)
• M21: 15,969,124 km (0.089 R)
• M22: 16,472,521 km (0.113 R)
• M23: 17,511,029 km (0.082 R)
• M24: 19,290,496 km (0.109 R)
• M25: 20,005,873 km (0.101 R)
• M26: 20,296,841 km (0.065 R)
• M27: 22,335,860 km (0.042 R)
• M28: 25,092,799 km (0.073 R)
• M29: 26,465,210 km (0.035 R)
• M30: 28,708,729 km (0.065 R)
• M31: 35,340,103 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 895

Radius: 3.6

Gravity: 69.06 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 6.66 AU - 7.02 AU

Year: 12575 Days

Day: 22.4 Hours

Environment

Temp: -240 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 61,048,166 km

• M1: 44,730 km (0.092 R)
• M2: 181,911 km (0.062 R)
• M3: 308,920 km (0.068 R)
• M4: 634,295 km (0.045 R)
• M5: 796,758 km (0.058 R)
• M6: 1,009,486 km (0.08 R)
• M7: 1,341,295 km (0.09 R)
• M8: 1,517,222 km (0.099 R)
• M9: 1,827,188 km (0.04 R)
• M10: 4,436,474 km (0.1 R)
• M11: 5,031,575 km (0.05 R)
• M12: 6,791,295 km (0.061 R)
• M13: 7,004,322 km (0.089 R)
• M14: 7,398,961 km (0.065 R)
• M15: 7,670,182 km (0.054 R)
• M16: 8,280,541 km (0.088 R)
• M17: 8,721,705 km (0.051 R)
• M18: 10,417,248 km (0.105 R)
• M19: 11,342,211 km (0.119 R)
• M20: 14,938,245 km (0.081 R)
• M21: 17,424,113 km (0.104 R)
• M22: 18,310,331 km (0.071 R)
• M23: 18,474,589 km (0.109 R)
• M24: 19,652,373 km (0.048 R)
• M25: 21,694,534 km (0.111 R)
• M26: 23,581,561 km (0.065 R)
• M27: 25,371,051 km (0.073 R)
• M28: 31,986,568 km (0.091 R)
• M29: 32,705,236 km (0.063 R)
• M30: 36,201,787 km (0.112 R)
• M31: 37,244,634 km (0.105 R)
• M32: 42,761,055 km (0.112 R)
• M33: 46,318,942 km (0.076 R)
• M34: 47,238,220 km (0.107 R)
• M35: 47,392,605 km (0.073 R)
• M36: 47,702,423 km (0.111 R)
• M37: 52,347,586 km (0.104 R)
• M38: 54,016,650 km (0.104 R)
• M39: 56,586,292 km (0.03 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 12,578 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit