🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 153.8

Radius: 10.9

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 3.58 AU - 5.5 AU

Year: 4223 Days

Day: 8.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 74,167,700 km

• M1: 135,536 km (0.101 R)
• M2: 536,308 km (0.08 R)
• M3: 1,130,212 km (0.117 R)
• M4: 1,867,580 km (0.12 R)
• M5: 2,753,648 km (0.089 R)
• M6: 3,131,532 km (0.116 R)
• M7: 3,595,884 km (0.1 R)
• M8: 4,358,983 km (0.113 R)
• M9: 5,339,896 km (0.109 R)
• M10: 10,771,047 km (0.03 R)
• M11: 14,659,395 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946.6

Radius: 13.2

Gravity: 5.43 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 5.43 AU - 6.69 AU

Year: 6513 Days

Day: 8.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 74,167,700 km

• M1: 164,258 km (0.103 R)
• M2: 1,004,101 km (0.074 R)
• M3: 1,548,188 km (0.111 R)
• M4: 1,997,132 km (0.069 R)
• M5: 3,384,951 km (0.078 R)
• M6: 4,750,032 km (0.094 R)
• M7: 6,666,829 km (0.112 R)
• M8: 7,217,648 km (0.101 R)
• M9: 8,244,488 km (0.029 R)
• M10: 9,456,680 km (0.076 R)
• M11: 10,011,389 km (0.078 R)
• M12: 11,339,070 km (0.045 R)
• M13: 12,179,511 km (0.108 R)
• M14: 14,402,236 km (0.045 R)
• M15: 15,013,194 km (0.095 R)
• M16: 15,962,093 km (0.085 R)
• M17: 18,904,384 km (0.068 R)
• M18: 19,786,114 km (0.098 R)
• M19: 22,596,459 km (0.049 R)
• M20: 26,561,850 km (0.081 R)
• M21: 27,667,977 km (0.044 R)
• M22: 29,287,374 km (0.097 R)
• M23: 30,467,850 km (0.055 R)
• M24: 36,737,796 km (0.064 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838.9

Radius: 10.2

Gravity: 8.06 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 5.79 AU - 8.71 AU

Year: 8522 Days

Day: 8.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 74,167,700 km

• M1: 126,859 km (0.068 R)
• M2: 770,279 km (0.11 R)
• M3: 1,157,738 km (0.058 R)
• M4: 1,549,984 km (0.072 R)
• M5: 2,253,842 km (0.048 R)
• M6: 3,003,177 km (0.116 R)
• M7: 3,858,877 km (0.099 R)
• M8: 4,315,899 km (0.11 R)
• M9: 5,179,078 km (0.096 R)
• M10: 5,668,712 km (0.113 R)
• M11: 6,932,066 km (0.115 R)
• M12: 8,199,908 km (0.091 R)
• M13: 10,106,084 km (0.062 R)
• M14: 10,819,816 km (0.066 R)
• M15: 11,621,511 km (0.12 R)
• M16: 12,809,766 km (0.095 R)
• M17: 13,952,993 km (0.068 R)
• M18: 15,625,797 km (0.059 R)
• M19: 17,071,511 km (0.117 R)
• M20: 18,009,938 km (0.084 R)
• M21: 18,755,085 km (0.097 R)
• M22: 19,365,744 km (0.027 R)
• M23: 21,608,216 km (0.113 R)
• M24: 24,286,766 km (0.082 R)
• M25: 31,347,486 km (0.084 R)
• M26: 31,883,345 km (0.116 R)
• M27: 34,768,640 km (0.078 R)
• M28: 40,925,489 km (0.118 R)
• M29: 41,308,759 km (0.085 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 650

Radius: 5.4

Gravity: 22.29 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 8.8 AU - 10.72 AU

Year: 13311 Days

Day: 22 Hours

Environment

Temp: -203 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 74,167,700 km

• M1: 67,169 km (0.067 R)
• M2: 259,253 km (0.12 R)
• M3: 427,551 km (0.034 R)
• M4: 715,676 km (0.114 R)
• M5: 1,091,017 km (0.101 R)
• M6: 1,714,392 km (0.089 R)
• M7: 3,290,704 km (0.106 R)
• M8: 3,821,029 km (0.099 R)
• M9: 4,136,082 km (0.052 R)
• M10: 6,284,756 km (0.116 R)
• M11: 6,521,869 km (0.114 R)
• M12: 6,847,244 km (0.088 R)
• M13: 9,694,690 km (0.083 R)
• M14: 10,833,728 km (0.065 R)
• M15: 13,635,098 km (0.066 R)
• M16: 14,302,304 km (0.09 R)
• M17: 14,575,171 km (0.062 R)
• M18: 17,420,522 km (0.038 R)
• M19: 19,677,954 km (0.075 R)
• M20: 20,271,259 km (0.099 R)
• M21: 20,529,166 km (0.066 R)
• M22: 25,754,919 km (0.095 R)
• M23: 26,057,556 km (0.115 R)
• M24: 28,564,217 km (0.032 R)
• M25: 30,772,432 km (0.116 R)
• M26: 33,210,727 km (0.046 R)
• M27: 33,689,291 km (0.096 R)
• M28: 39,796,474 km (0.084 R)
• M29: 45,711,425 km (0.104 R)
• M30: 46,452,383 km (0.074 R)
• M31: 53,321,618 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 440.4

Radius: 4.9

Gravity: 18.34 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 13.79 AU - 15.13 AU

Year: 24005 Days

Day: 16.1 Hours

Environment

Temp: -218 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 74,167,700 km

• M1: 61,036 km (0.039 R)
• M2: 515,065 km (0.063 R)
• M3: 1,831,228 km (0.06 R)
• M4: 2,676,007 km (0.057 R)
• M5: 3,814,596 km (0.081 R)
• M6: 4,524,887 km (0.088 R)
• M7: 4,875,245 km (0.034 R)
• M8: 5,094,107 km (0.103 R)
• M9: 5,630,116 km (0.1 R)
• M10: 7,416,314 km (0.097 R)
• M11: 9,213,583 km (0.067 R)
• M12: 10,124,335 km (0.113 R)
• M13: 10,662,289 km (0.094 R)
• M14: 11,600,866 km (0.029 R)
• M15: 13,641,082 km (0.081 R)
• M16: 13,929,955 km (0.12 R)
• M17: 14,821,259 km (0.051 R)
• M18: 26,809,285 km (0.071 R)
• M19: 27,035,327 km (0.106 R)
• M20: 27,606,043 km (0.078 R)
• M21: 28,068,300 km (0.106 R)
• M22: 29,008,374 km (0.077 R)
• M23: 29,246,683 km (0.098 R)
• M24: 30,951,051 km (0.069 R)
• M25: 35,093,416 km (0.058 R)
• M26: 37,437,316 km (0.09 R)
• M27: 40,474,153 km (0.093 R)
• M28: 43,984,317 km (0.11 R)
• M29: 45,251,262 km (0.112 R)
• M30: 61,809,502 km (0.104 R)
• M31: 67,278,650 km (0.082 R)
• M32: 67,696,178 km (0.067 R)
• M33: 69,383,492 km (0.116 R)
• M34: 70,452,070 km (0.095 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 182 - 19,108 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit