🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 378.4

Radius: 9.3

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.56 AU - 0.7 AU

Year: 351 Days

Day: 10 Hours

Environment

Temp: -150 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 62,540,797 km

• M1: 115,639 km (0.119 R)
• M2: 415,433 km (0.088 R)
• M3: 712,983 km (0.093 R)
• M4: 1,103,434 km (0.097 R)
• M5: 1,423,424 km (0.115 R)
• M6: 1,861,147 km (0.117 R)
• M7: 2,162,437 km (0.034 R)
• M8: 2,654,165 km (0.074 R)
• M9: 3,747,127 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428.9

Radius: 13.8

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 2.75 AU - 2.89 AU

Year: 3329 Days

Day: 12.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 62,540,797 km

• M1: 171,589 km (0.088 R)
• M2: 609,462 km (0.079 R)
• M3: 1,090,120 km (0.096 R)
• M4: 1,649,317 km (0.095 R)
• M5: 2,371,575 km (0.073 R)
• M6: 3,245,975 km (0.091 R)
• M7: 3,787,369 km (0.092 R)
• M8: 4,452,481 km (0.056 R)
• M9: 5,030,378 km (0.061 R)
• M10: 5,708,655 km (0.102 R)
• M11: 6,283,709 km (0.103 R)
• M12: 6,926,082 km (0.107 R)
• M13: 7,368,294 km (0.115 R)
• M14: 8,310,012 km (0.09 R)
• M15: 9,050,372 km (0.108 R)
• M16: 9,544,195 km (0.086 R)
• M17: 10,018,869 km (0.108 R)
• M18: 11,134,869 km (0.105 R)
• M19: 11,993,560 km (0.088 R)
• M20: 13,117,340 km (0.12 R)
• M21: 13,567,779 km (0.112 R)
• M22: 16,388,148 km (0.102 R)
• M23: 17,017,207 km (0.109 R)
• M24: 18,267,845 km (0.067 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807.7

Radius: 8.7

Gravity: 10.67 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.76 AU - 3.9 AU

Year: 4271 Days

Day: 8.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 62,540,797 km

• M1: 108,758 km (0.119 R)
• M2: 384,766 km (0.052 R)
• M3: 1,283,101 km (0.078 R)
• M4: 1,629,121 km (0.113 R)
• M5: 2,289,296 km (0.049 R)
• M6: 3,233,109 km (0.094 R)
• M7: 3,557,587 km (0.113 R)
• M8: 4,588,765 km (0.111 R)
• M9: 5,351,565 km (0.1 R)
• M10: 7,194,910 km (0.078 R)
• M11: 8,185,696 km (0.098 R)
• M12: 9,184,711 km (0.112 R)
• M13: 10,566,995 km (0.053 R)
• M14: 11,284,915 km (0.045 R)
• M15: 12,083,020 km (0.12 R)
• M16: 12,520,444 km (0.104 R)
• M17: 14,055,468 km (0.083 R)
• M18: 14,376,804 km (0.103 R)
• M19: 14,758,129 km (0.071 R)
• M20: 16,058,284 km (0.092 R)
• M21: 16,468,781 km (0.118 R)
• M22: 17,680,224 km (0.11 R)
• M23: 18,562,852 km (0.065 R)
• M24: 20,279,487 km (0.076 R)
• M25: 22,607,529 km (0.056 R)
• M26: 23,197,543 km (0.094 R)
• M27: 25,741,006 km (0.036 R)
• M28: 27,203,774 km (0.076 R)
• M29: 28,124,549 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529

Radius: 14.1

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.39 AU - 3.69 AU

Year: 4682 Days

Day: 9.6 Hours

Environment

Temp: -225 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 62,540,797 km

• M1: 220,806 km (0.094 R)
• M2: 908,059 km (0.117 R)
• M3: 2,449,815 km (0.117 R)
• M4: 3,199,001 km (0.111 R)
• M5: 5,502,958 km (0.056 R)
• M6: 6,761,525 km (0.087 R)
• M7: 9,017,760 km (0.1 R)
• M8: 10,676,800 km (0.064 R)
• M9: 12,436,221 km (0.111 R)
• M10: 13,211,437 km (0.103 R)
• M11: 13,915,893 km (0.114 R)
• M12: 15,454,956 km (0.072 R)
• M13: 17,163,962 km (0.104 R)
• M14: 21,022,241 km (0.109 R)
• M15: 23,117,060 km (0.092 R)
• M16: 24,739,299 km (0.059 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 879

Radius: 3.2

Gravity: 85.84 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 5.46 AU - 7.06 AU

Year: 11010 Days

Day: 22.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 62,540,797 km

• M1: 39,793 km (0.103 R)
• M2: 307,723 km (0.083 R)
• M3: 524,939 km (0.106 R)
• M4: 647,011 km (0.094 R)
• M5: 866,022 km (0.037 R)
• M6: 1,297,612 km (0.063 R)
• M7: 1,614,460 km (0.061 R)
• M8: 1,824,496 km (0.114 R)
• M9: 2,240,378 km (0.099 R)
• M10: 2,760,679 km (0.067 R)
• M11: 4,767,235 km (0.104 R)
• M12: 6,371,074 km (0.084 R)
• M13: 6,529,049 km (0.116 R)
• M14: 6,770,800 km (0.12 R)
• M15: 7,229,616 km (0.087 R)
• M16: 7,444,888 km (0.078 R)
• M17: 8,255,259 km (0.116 R)
• M18: 10,209,606 km (0.118 R)
• M19: 11,264,720 km (0.045 R)
• M20: 12,027,070 km (0.108 R)
• M21: 13,982,763 km (0.111 R)
• M22: 15,492,655 km (0.112 R)
• M23: 18,509,894 km (0.104 R)
• M24: 19,902,650 km (0.111 R)
• M25: 21,985,801 km (0.117 R)
• M26: 23,079,959 km (0.106 R)
• M27: 23,452,458 km (0.106 R)
• M28: 24,209,723 km (0.071 R)
• M29: 24,691,278 km (0.081 R)
• M30: 25,277,403 km (0.116 R)
• M31: 27,819,669 km (0.115 R)
• M32: 28,030,153 km (0.108 R)
• M33: 31,315,621 km (0.078 R)
• M34: 34,848,674 km (0.104 R)
• M35: 40,497,041 km (0.05 R)
• M36: 48,986,571 km (0.045 R)
• M37: 51,161,724 km (0.05 R)
• M38: 54,215,316 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 503.2

Radius: 7.9

Gravity: 8.06 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 7.88 AU - 9.1 AU

Year: 17389 Days

Day: 17 Hours

Environment

Temp: -235 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 62,540,797 km

• M1: 98,286 km (0.067 R)
• M2: 404,961 km (0.113 R)
• M3: 1,396,795 km (0.11 R)
• M4: 4,154,782 km (0.06 R)
• M5: 5,167,559 km (0.054 R)
• M6: 6,136,654 km (0.078 R)
• M7: 10,262,115 km (0.114 R)
• M8: 10,772,991 km (0.113 R)
• M9: 11,540,877 km (0.056 R)
• M10: 12,471,526 km (0.079 R)
• M11: 13,857,400 km (0.112 R)
• M12: 16,238,101 km (0.11 R)
• M13: 21,151,045 km (0.042 R)
• M14: 24,190,424 km (0.089 R)
• M15: 26,021,951 km (0.095 R)
• M16: 27,726,021 km (0.105 R)
• M17: 33,776,806 km (0.056 R)
• M18: 36,190,567 km (0.061 R)
• M19: 43,087,777 km (0.05 R)
• M20: 50,975,175 km (0.069 R)
• M21: 58,868,707 km (0.111 R)
• M22: 60,136,998 km (0.072 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: 206 - 10,256 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit