🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.3 AU - 1.68 AU

Year: 693 Days

Day: 23.2 Hours

Environment

Temp: -56 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.8

Radius: 8.7

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 5.26 AU - 6.3 AU

Year: 5292 Days

Day: 12.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 93,351,628 km

• M1: 108,907 km (0.109 R)
• M2: 458,966 km (0.096 R)
• M3: 921,373 km (0.091 R)
• M4: 2,673,613 km (0.045 R)
• M5: 2,944,984 km (0.117 R)
• M6: 3,508,668 km (0.096 R)
• M7: 5,164,567 km (0.09 R)
• M8: 5,685,617 km (0.102 R)
• M9: 7,142,102 km (0.082 R)
• M10: 8,998,162 km (0.107 R)
• M11: 11,743,882 km (0.081 R)
• M12: 16,814,950 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.8

Radius: 8.9

Gravity: 12.38 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 9.86 AU - 12.6 AU

Year: 14331 Days

Day: 10.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 93,351,628 km

• M1: 111,151 km (0.105 R)
• M2: 820,993 km (0.095 R)
• M3: 1,247,497 km (0.066 R)
• M4: 2,877,365 km (0.114 R)
• M5: 3,282,925 km (0.114 R)
• M6: 4,208,936 km (0.082 R)
• M7: 4,801,493 km (0.071 R)
• M8: 5,561,750 km (0.077 R)
• M9: 6,784,114 km (0.076 R)
• M10: 7,183,540 km (0.076 R)
• M11: 7,932,277 km (0.084 R)
• M12: 11,642,305 km (0.114 R)
• M13: 12,345,564 km (0.109 R)
• M14: 13,009,180 km (0.077 R)
• M15: 14,263,259 km (0.108 R)
• M16: 17,254,020 km (0.069 R)
• M17: 20,916,325 km (0.107 R)
• M18: 21,196,223 km (0.082 R)
• M19: 21,859,091 km (0.094 R)
• M20: 23,226,117 km (0.084 R)
• M21: 26,672,403 km (0.1 R)
• M22: 28,574,240 km (0.082 R)
• M23: 34,559,502 km (0.056 R)
• M24: 49,593,041 km (0.094 R)
• M25: 54,372,992 km (0.063 R)
• M26: 62,297,640 km (0.119 R)
• M27: 63,656,587 km (0.095 R)
• M28: 67,444,405 km (0.101 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 865.8

Radius: 5.3

Gravity: 30.82 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 14.02 AU - 19.28 AU

Year: 25871 Days

Day: 22.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 93,351,628 km

• M1: 66,122 km (0.108 R)
• M2: 664,065 km (0.097 R)
• M3: 882,328 km (0.105 R)
• M4: 1,986,959 km (0.035 R)
• M5: 2,254,739 km (0.112 R)
• M6: 2,521,023 km (0.029 R)
• M7: 4,108,706 km (0.059 R)
• M8: 6,219,232 km (0.053 R)
• M9: 6,597,864 km (0.096 R)
• M10: 7,880,217 km (0.089 R)
• M11: 8,323,476 km (0.097 R)
• M12: 10,658,848 km (0.044 R)
• M13: 10,995,443 km (0.068 R)
• M14: 11,689,877 km (0.115 R)
• M15: 11,975,758 km (0.117 R)
• M16: 15,179,995 km (0.096 R)
• M17: 19,011,047 km (0.12 R)
• M18: 20,937,868 km (0.077 R)
• M19: 22,658,542 km (0.108 R)
• M20: 29,421,114 km (0.1 R)
• M21: 29,684,855 km (0.041 R)
• M22: 29,950,092 km (0.105 R)
• M23: 32,549,206 km (0.111 R)
• M24: 33,975,920 km (0.088 R)
• M25: 41,242,039 km (0.104 R)
• M26: 42,573,759 km (0.107 R)
• M27: 42,911,102 km (0.114 R)
• M28: 47,099,693 km (0.106 R)
• M29: 50,038,393 km (0.106 R)
• M30: 52,128,276 km (0.12 R)
• M31: 52,902,445 km (0.092 R)
• M32: 57,503,028 km (0.115 R)
• M33: 59,583,934 km (0.108 R)
• M34: 61,284,413 km (0.041 R)
• M35: 67,490,481 km (0.108 R)
• M36: 74,102,408 km (0.071 R)
• M37: 88,595,300 km (0.052 R)
• M38: 92,210,183 km (0.092 R)
• M39: 96,501,846 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 587.5

Radius: 6.4

Gravity: 14.34 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 13.91 AU - 22.31 AU

Year: 29348 Days

Day: 15.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 93,351,628 km

• M1: 82,428 km (0.117 R)
• M2: 289,322 km (0.066 R)
• M3: 546,032 km (0.068 R)
• M4: 1,554,471 km (0.103 R)
• M5: 1,855,014 km (0.044 R)
• M6: 2,083,599 km (0.094 R)
• M7: 3,050,749 km (0.057 R)
• M8: 4,959,020 km (0.097 R)
• M9: 6,004,410 km (0.025 R)
• M10: 6,321,707 km (0.107 R)
• M11: 6,940,743 km (0.096 R)
• M12: 10,654,809 km (0.074 R)
• M13: 11,599,221 km (0.107 R)
• M14: 15,261,676 km (0.09 R)
• M15: 16,724,294 km (0.118 R)
• M16: 18,561,954 km (0.102 R)
• M17: 20,734,265 km (0.101 R)
• M18: 20,939,812 km (0.104 R)
• M19: 22,308,932 km (0.119 R)
• M20: 23,402,044 km (0.11 R)
• M21: 24,760,243 km (0.111 R)
• M22: 28,384,401 km (0.109 R)
• M23: 29,278,098 km (0.054 R)
• M24: 32,209,170 km (0.072 R)
• M25: 33,745,540 km (0.112 R)
• M26: 34,603,932 km (0.031 R)
• M27: 38,337,147 km (0.091 R)
• M28: 39,744,414 km (0.119 R)
• M29: 42,495,669 km (0.077 R)
• M30: 45,544,473 km (0.119 R)
• M31: 46,592,257 km (0.085 R)
• M32: 48,374,117 km (0.058 R)
• M33: 54,186,144 km (0.109 R)
• M34: 56,155,750 km (0.091 R)
• M35: 58,992,873 km (0.03 R)
• M36: 64,076,209 km (0.037 R)
• M37: 66,947,889 km (0.118 R)
• M38: 77,056,367 km (0.104 R)
• M39: 84,680,922 km (0.054 R)
• M40: 92,514,764 km (0.107 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 16,048 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit