🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 429.1

Radius: 11.1

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.59 AU - 0.65 AU

Year: 343 Days

Day: 13 Hours

Environment

Temp: -150 °C

Axial Tilt: 160.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 84,101,157 km

• M1: 138,079 km (0.057 R)
• M2: 509,979 km (0.112 R)
• M3: 890,257 km (0.107 R)
• M4: 1,294,919 km (0.101 R)
• M5: 1,677,142 km (0.116 R)
• M6: 2,097,362 km (0.115 R)
• M7: 2,466,869 km (0.052 R)
• M8: 3,350,095 km (0.075 R)
• M9: 3,755,655 km (0.098 R)
• M10: 4,305,876 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.7

Radius: 9.6

Gravity: 6.89 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.11 AU - 1.27 AU

Year: 912 Days

Day: 9 Hours

Environment

Temp: -193 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 84,101,157 km

• M1: 119,529 km (0.114 R)
• M2: 470,934 km (0.086 R)
• M3: 905,217 km (0.109 R)
• M4: 1,367,175 km (0.052 R)
• M5: 1,851,274 km (0.063 R)
• M6: 2,242,173 km (0.113 R)
• M7: 2,559,470 km (0.096 R)
• M8: 3,112,085 km (0.081 R)
• M9: 3,847,956 km (0.098 R)
• M10: 4,224,644 km (0.088 R)
• M11: 4,574,404 km (0.068 R)
• M12: 5,583,591 km (0.066 R)
• M13: 6,823,907 km (0.041 R)
• M14: 7,166,785 km (0.118 R)
• M15: 8,760,751 km (0.087 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 234.2

Radius: 5.9

Gravity: 6.73 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 5.57 AU - 6.63 AU

Year: 10590 Days

Day: 20.5 Hours

Environment

Temp: -235 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 84,101,157 km

• M1: 74,799 km (0.05 R)
• M2: 319,391 km (0.046 R)
• M3: 578,196 km (0.086 R)
• M4: 796,010 km (0.087 R)
• M5: 1,862,194 km (0.083 R)
• M6: 2,280,769 km (0.068 R)
• M7: 2,611,380 km (0.047 R)
• M8: 3,094,432 km (0.114 R)
• M9: 3,821,178 km (0.09 R)
• M10: 5,484,707 km (0.068 R)
• M11: 6,714,102 km (0.099 R)
• M12: 8,476,066 km (0.055 R)
• M13: 9,616,450 km (0.109 R)
• M14: 10,665,879 km (0.09 R)
• M15: 15,387,936 km (0.112 R)
• M16: 16,186,340 km (0.108 R)
• M17: 25,660,074 km (0.103 R)
• M18: 33,080,876 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 117.7

Radius: 3.8

Gravity: 8.15 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 6.41 AU - 6.47 AU

Year: 11488 Days

Day: 20.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 84,101,157 km

• M1: 47,273 km (0.059 R)
• M2: 572,062 km (0.103 R)
• M3: 1,048,980 km (0.119 R)
• M4: 1,204,412 km (0.082 R)
• M5: 1,454,690 km (0.075 R)
• M6: 1,610,870 km (0.085 R)
• M7: 2,653,717 km (0.068 R)
• M8: 3,155,019 km (0.104 R)
• M9: 3,695,067 km (0.115 R)
• M10: 5,063,140 km (0.087 R)
• M11: 5,394,948 km (0.087 R)
• M12: 8,398,873 km (0.038 R)
• M13: 9,717,429 km (0.115 R)
• M14: 11,634,526 km (0.098 R)
• M15: 16,314,545 km (0.088 R)
• M16: 22,696,989 km (0.111 R)
• M17: 24,596,284 km (0.098 R)
• M18: 25,146,355 km (0.102 R)
• M19: 26,434,692 km (0.094 R)
• M20: 27,429,218 km (0.111 R)
• M21: 27,597,366 km (0.083 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 722.5

Radius: 3.4

Gravity: 62.5 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 7.88 AU - 12.36 AU

Year: 22630 Days

Day: 22.4 Hours

Environment

Temp: -243 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 84,101,157 km

• M1: 42,336 km (0.102 R)
• M2: 210,484 km (0.078 R)
• M3: 419,921 km (0.079 R)
• M4: 787,932 km (0.104 R)
• M5: 961,914 km (0.106 R)
• M6: 1,248,394 km (0.083 R)
• M7: 1,606,532 km (0.068 R)
• M8: 1,790,387 km (0.038 R)
• M9: 2,156,753 km (0.083 R)
• M10: 2,745,420 km (0.092 R)
• M11: 2,981,486 km (0.104 R)
• M12: 3,259,438 km (0.108 R)
• M13: 4,265,634 km (0.093 R)
• M14: 4,914,440 km (0.072 R)
• M15: 5,381,783 km (0.07 R)
• M16: 7,600,469 km (0.114 R)
• M17: 8,385,409 km (0.057 R)
• M18: 9,513,976 km (0.109 R)
• M19: 10,299,514 km (0.106 R)
• M20: 10,549,642 km (0.091 R)
• M21: 11,658,312 km (0.094 R)
• M22: 13,875,502 km (0.116 R)
• M23: 15,042,814 km (0.114 R)
• M24: 17,306,230 km (0.106 R)
• M25: 17,659,729 km (0.096 R)
• M26: 19,310,392 km (0.096 R)
• M27: 20,564,471 km (0.119 R)
• M28: 22,181,325 km (0.113 R)
• M29: 24,318,929 km (0.106 R)
• M30: 27,297,722 km (0.031 R)
• M31: 28,628,096 km (0.115 R)
• M32: 28,751,065 km (0.031 R)
• M33: 33,555,550 km (0.101 R)
• M34: 39,932,608 km (0.042 R)
• M35: 41,960,557 km (0.09 R)
• M36: 43,892,464 km (0.097 R)
• M37: 45,379,766 km (0.087 R)
• M38: 54,069,906 km (0.093 R)
• M39: 62,348,204 km (0.089 R)
• M40: 66,786,922 km (0.054 R)
• M41: 69,193,952 km (0.071 R)
• M42: 72,797,166 km (0.069 R)
• M43: 76,286,985 km (0.074 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: 216 - 10,554 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit