🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 46.5

Radius: 10.1

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.15 AU - 1.21 AU

Year: 828 Days

Day: 14.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 58,948,478 km

• M1: 125,662 km (0.115 R)
• M2: 532,419 km (0.109 R)
• M3: 1,314,516 km (0.049 R)
• M4: 1,821,653 km (0.084 R)
• M5: 2,321,161 km (0.103 R)
• M6: 2,983,730 km (0.091 R)
• M7: 3,502,535 km (0.09 R)

Planet 2 - Ice Giant

Semi-Major Axis: 6.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 778.8

Radius: 3.6

Gravity: 60.09 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 5.01 AU - 8.01 AU

Year: 10725 Days

Day: 20.8 Hours

Environment

Temp: -213 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 58,948,478 km

• M1: 45,478 km (0.076 R)
• M2: 194,776 km (0.095 R)
• M3: 470,037 km (0.115 R)
• M4: 594,801 km (0.079 R)
• M5: 1,348,625 km (0.045 R)
• M6: 1,501,663 km (0.094 R)
• M7: 1,793,230 km (0.062 R)
• M8: 3,498,197 km (0.1 R)
• M9: 4,008,625 km (0.099 R)
• M10: 4,597,891 km (0.056 R)
• M11: 4,722,356 km (0.082 R)
• M12: 4,913,243 km (0.032 R)
• M13: 5,945,917 km (0.119 R)
• M14: 7,579,975 km (0.112 R)
• M15: 7,710,125 km (0.12 R)
• M16: 7,885,902 km (0.095 R)
• M17: 11,188,275 km (0.08 R)
• M18: 13,645,420 km (0.038 R)
• M19: 21,700,218 km (0.065 R)
• M20: 23,034,781 km (0.114 R)
• M21: 24,234,855 km (0.057 R)
• M22: 27,877,414 km (0.066 R)
• M23: 30,425,365 km (0.046 R)
• M24: 31,308,142 km (0.09 R)
• M25: 31,531,342 km (0.113 R)
• M26: 32,549,505 km (0.116 R)
• M27: 32,893,580 km (0.103 R)
• M28: 37,843,325 km (0.069 R)
• M29: 45,516,798 km (0.091 R)
• M30: 47,548,187 km (0.054 R)
• M31: 49,790,959 km (0.091 R)

Asteroid Belt

Center: 6.93 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 7.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 972.4

Radius: 8

Gravity: 15.19 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 6.12 AU - 8.58 AU

Year: 12866 Days

Day: 17.1 Hours

Environment

Temp: -226 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 58,948,478 km

• M1: 115,340 km (0.098 R)
• M2: 464,352 km (0.103 R)
• M3: 814,560 km (0.106 R)
• M4: 1,179,579 km (0.118 R)
• M5: 1,466,508 km (0.075 R)
• M6: 2,031,838 km (0.095 R)
• M7: 2,303,957 km (0.089 R)
• M8: 2,781,024 km (0.069 R)
• M9: 3,296,239 km (0.059 R)
• M10: 3,991,122 km (0.085 R)
• M11: 5,229,194 km (0.08 R)
• M12: 9,788,039 km (0.107 R)
• M13: 12,322,077 km (0.072 R)
• M14: 14,329,382 km (0.116 R)
• M15: 15,558,777 km (0.035 R)
• M16: 17,653,596 km (0.097 R)
• M17: 21,643,970 km (0.097 R)
• M18: 25,570,166 km (0.108 R)
• M19: 25,987,095 km (0.09 R)
• M20: 27,049,389 km (0.093 R)
• M21: 27,700,439 km (0.031 R)
• M22: 30,293,569 km (0.101 R)
• M23: 32,311,046 km (0.108 R)
• M24: 32,676,214 km (0.075 R)
• M25: 33,414,629 km (0.105 R)
• M26: 33,788,025 km (0.109 R)
• M27: 34,924,969 km (0.081 R)
• M28: 38,624,973 km (0.052 R)
• M29: 44,954,160 km (0.071 R)
• M30: 46,793,017 km (0.115 R)
• M31: 51,774,626 km (0.09 R)
• M32: 56,041,008 km (0.1 R)
• M33: 57,632,430 km (0.102 R)
• M34: 57,990,119 km (0.107 R)
• M35: 61,276,485 km (0.12 R)
• M36: 62,023,427 km (0.096 R)
• M37: 63,725,851 km (0.098 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 808

Radius: 3.5

Gravity: 65.96 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 6.18 AU - 8.88 AU

Year: 13342 Days

Day: 20.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 58,948,478 km

• M1: 43,533 km (0.106 R)
• M2: 191,036 km (0.1 R)
• M3: 880,832 km (0.045 R)
• M4: 1,048,681 km (0.081 R)
• M5: 1,319,154 km (0.1 R)
• M6: 1,539,362 km (0.108 R)
• M7: 2,072,230 km (0.057 R)
• M8: 2,475,546 km (0.03 R)
• M9: 2,764,419 km (0.089 R)
• M10: 3,100,117 km (0.101 R)
• M11: 3,910,339 km (0.12 R)
• M12: 4,587,718 km (0.03 R)
• M13: 6,742,226 km (0.026 R)
• M14: 7,437,557 km (0.094 R)
• M15: 7,756,350 km (0.06 R)
• M16: 8,868,162 km (0.043 R)
• M17: 13,965,260 km (0.084 R)
• M18: 14,590,580 km (0.06 R)
• M19: 15,017,681 km (0.112 R)
• M20: 15,673,967 km (0.047 R)
• M21: 17,757,267 km (0.075 R)
• M22: 18,990,702 km (0.111 R)
• M23: 19,844,008 km (0.1 R)
• M24: 20,456,312 km (0.116 R)
• M25: 23,805,659 km (0.076 R)
• M26: 32,518,538 km (0.045 R)
• M27: 37,843,624 km (0.105 R)
• M28: 44,607,392 km (0.102 R)
• M29: 52,464,272 km (0.084 R)
• M30: 57,242,428 km (0.072 R)
• M31: 59,556,259 km (0.061 R)
• M32: 61,377,912 km (0.064 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 651.5

Radius: 6.1

Gravity: 17.51 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 7.31 AU - 8.23 AU

Year: 13984 Days

Day: 23.2 Hours

Environment

Temp: -217 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 58,948,478 km

• M1: 80,932 km (0.099 R)
• M2: 290,818 km (0.094 R)
• M3: 568,322 km (0.099 R)
• M4: 782,846 km (0.096 R)
• M5: 1,063,641 km (0.097 R)
• M6: 1,368,222 km (0.036 R)
• M7: 1,633,908 km (0.066 R)
• M8: 1,969,007 km (0.034 R)
• M9: 3,230,416 km (0.119 R)
• M10: 4,193,079 km (0.075 R)
• M11: 8,023,981 km (0.094 R)
• M12: 9,091,063 km (0.1 R)
• M13: 10,086,038 km (0.052 R)
• M14: 10,637,905 km (0.076 R)
• M15: 11,622,109 km (0.106 R)
• M16: 12,665,554 km (0.101 R)
• M17: 13,112,852 km (0.113 R)
• M18: 13,770,185 km (0.116 R)
• M19: 17,467,347 km (0.112 R)
• M20: 17,703,412 km (0.109 R)
• M21: 19,416,008 km (0.119 R)
• M22: 21,685,707 km (0.087 R)
• M23: 24,615,881 km (0.068 R)
• M24: 27,906,735 km (0.118 R)
• M25: 30,558,955 km (0.119 R)
• M26: 31,479,132 km (0.077 R)
• M27: 32,417,709 km (0.119 R)
• M28: 39,651,364 km (0.051 R)
• M29: 39,923,034 km (0.044 R)
• M30: 41,300,083 km (0.039 R)
• M31: 47,277,864 km (0.091 R)
• M32: 52,325,595 km (0.095 R)
• M33: 53,973,715 km (0.116 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: 442 - 13,150 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit