🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 148.3

Radius: 14.6

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 4.2 AU - 6.46 AU

Year: 7824 Days

Day: 14.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 88,437,005 km

• M1: 183,557 km (0.114 R)
• M2: 823,536 km (0.057 R)
• M3: 1,780,963 km (0.114 R)
• M4: 3,159,357 km (0.119 R)
• M5: 4,043,630 km (0.032 R)
• M6: 5,112,806 km (0.114 R)
• M7: 6,392,317 km (0.047 R)
• M8: 7,314,887 km (0.102 R)
• M9: 9,310,971 km (0.109 R)
• M10: 10,050,733 km (0.088 R)
• M11: 11,341,912 km (0.049 R)
• M12: 12,323,573 km (0.112 R)
• M13: 13,216,224 km (0.056 R)
• M14: 14,001,014 km (0.116 R)
• M15: 17,688,303 km (0.03 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773

Radius: 14.7

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 4.84 AU - 5.86 AU

Year: 7868 Days

Day: 5.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 88,437,005 km

• M1: 182,809 km (0.092 R)
• M2: 790,475 km (0.115 R)
• M3: 1,818,063 km (0.119 R)
• M4: 2,913,419 km (0.076 R)
• M5: 3,456,758 km (0.093 R)
• M6: 4,016,104 km (0.064 R)
• M7: 6,925,484 km (0.07 R)
• M8: 7,861,518 km (0.109 R)
• M9: 9,607,175 km (0.047 R)
• M10: 10,571,483 km (0.047 R)
• M11: 12,919,571 km (0.12 R)
• M12: 17,273,917 km (0.12 R)
• M13: 18,263,656 km (0.116 R)
• M14: 23,532,194 km (0.11 R)
• M15: 26,373,955 km (0.083 R)
• M16: 26,931,207 km (0.103 R)
• M17: 29,041,883 km (0.077 R)
• M18: 34,245,945 km (0.117 R)
• M19: 35,244,361 km (0.094 R)
• M20: 40,407,731 km (0.028 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 644.1

Radius: 5.6

Gravity: 20.54 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 7.55 AU - 11.99 AU

Year: 19417 Days

Day: 17.2 Hours

Environment

Temp: -237 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 88,437,005 km

• M1: 70,012 km (0.115 R)
• M2: 249,230 km (0.101 R)
• M3: 707,897 km (0.059 R)
• M4: 1,183,319 km (0.043 R)
• M5: 1,906,326 km (0.073 R)
• M6: 2,553,037 km (0.08 R)
• M7: 2,990,461 km (0.066 R)
• M8: 5,102,035 km (0.045 R)
• M9: 5,326,283 km (0.092 R)
• M10: 5,915,549 km (0.104 R)
• M11: 6,460,683 km (0.087 R)
• M12: 7,411,079 km (0.052 R)
• M13: 9,196,828 km (0.099 R)
• M14: 9,869,869 km (0.111 R)
• M15: 10,878,757 km (0.068 R)
• M16: 11,631,234 km (0.025 R)
• M17: 14,169,312 km (0.079 R)
• M18: 15,142,147 km (0.07 R)
• M19: 15,372,827 km (0.114 R)
• M20: 17,137,034 km (0.11 R)
• M21: 17,896,094 km (0.071 R)
• M22: 18,154,001 km (0.042 R)
• M23: 19,571,740 km (0.078 R)
• M24: 20,121,961 km (0.078 R)
• M25: 20,307,612 km (0.078 R)
• M26: 20,682,354 km (0.115 R)
• M27: 21,834,408 km (0.053 R)
• M28: 23,952,265 km (0.086 R)
• M29: 25,114,491 km (0.054 R)
• M30: 25,983,056 km (0.117 R)
• M31: 29,898,481 km (0.108 R)
• M32: 31,369,178 km (0.097 R)
• M33: 33,145,203 km (0.08 R)
• M34: 35,121,391 km (0.118 R)
• M35: 35,933,259 km (0.059 R)
• M36: 38,017,905 km (0.101 R)
• M37: 48,817,824 km (0.093 R)
• M38: 53,299,029 km (0.109 R)
• M39: 62,672,532 km (0.077 R)
• M40: 70,275,844 km (0.08 R)
• M41: 70,489,469 km (0.069 R)
• M42: 71,780,200 km (0.116 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 837.8

Radius: 4.7

Gravity: 37.93 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 8.52 AU - 13.14 AU

Year: 22661 Days

Day: 24.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 88,437,005 km

• M1: 58,493 km (0.104 R)
• M2: 211,232 km (0.108 R)
• M3: 448,345 km (0.115 R)
• M4: 636,389 km (0.108 R)
• M5: 1,147,864 km (0.07 R)
• M6: 1,684,622 km (0.089 R)
• M7: 1,896,452 km (0.101 R)
• M8: 2,191,758 km (0.027 R)
• M9: 2,492,749 km (0.09 R)
• M10: 3,064,363 km (0.103 R)
• M11: 3,532,155 km (0.093 R)
• M12: 3,945,943 km (0.113 R)
• M13: 4,462,953 km (0.035 R)
• M14: 6,149,520 km (0.091 R)
• M15: 7,433,967 km (0.118 R)
• M16: 8,165,800 km (0.025 R)
• M17: 8,493,718 km (0.111 R)
• M18: 9,059,647 km (0.076 R)
• M19: 9,292,870 km (0.058 R)
• M20: 10,329,284 km (0.085 R)
• M21: 10,842,704 km (0.119 R)
• M22: 13,897,792 km (0.035 R)
• M23: 19,824,111 km (0.071 R)
• M24: 21,738,964 km (0.101 R)
• M25: 27,603,051 km (0.11 R)
• M26: 28,839,926 km (0.108 R)
• M27: 30,242,556 km (0.057 R)
• M28: 36,749,764 km (0.106 R)
• M29: 46,162,013 km (0.063 R)
• M30: 49,865,009 km (0.092 R)
• M31: 51,695,938 km (0.07 R)
• M32: 59,062,436 km (0.099 R)
• M33: 61,111,029 km (0.062 R)
• M34: 72,996,730 km (0.047 R)
• M35: 79,478,207 km (0.062 R)
• M36: 85,034,870 km (0.073 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: 279 - 20,237 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit