🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221.3

Radius: 13.2

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.68 AU - 2.54 AU

Year: 2079 Days

Day: 5 Hours

Environment

Temp: -196 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 55,237,567 km

• M1: 173,384 km (0.119 R)
• M2: 731,234 km (0.104 R)
• M3: 1,187,209 km (0.059 R)
• M4: 1,906,475 km (0.069 R)
• M5: 2,500,828 km (0.092 R)
• M6: 3,274,398 km (0.116 R)
• M7: 3,918,118 km (0.112 R)
• M8: 4,830,964 km (0.027 R)
• M9: 5,398,987 km (0.074 R)
• M10: 5,924,225 km (0.113 R)
• M11: 6,529,648 km (0.063 R)
• M12: 7,225,727 km (0.046 R)
• M13: 7,812,450 km (0.119 R)
• M14: 8,403,361 km (0.073 R)
• M15: 8,823,133 km (0.102 R)
• M16: 10,073,921 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845

Radius: 8.5

Gravity: 11.7 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 3.3 AU - 5.32 AU

Year: 6069 Days

Day: 11.3 Hours

Environment

Temp: -217 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 55,237,567 km

• M1: 106,962 km (0.068 R)
• M2: 679,773 km (0.081 R)
• M3: 992,582 km (0.105 R)
• M4: 1,627,625 km (0.096 R)
• M5: 2,251,897 km (0.108 R)
• M6: 2,827,998 km (0.043 R)
• M7: 4,245,887 km (0.079 R)
• M8: 4,837,846 km (0.097 R)
• M9: 5,638,045 km (0.108 R)
• M10: 6,252,293 km (0.094 R)
• M11: 7,386,544 km (0.105 R)
• M12: 8,990,383 km (0.034 R)
• M13: 9,293,319 km (0.047 R)
• M14: 9,558,257 km (0.073 R)
• M15: 11,156,710 km (0.081 R)
• M16: 13,035,510 km (0.09 R)
• M17: 14,049,933 km (0.116 R)
• M18: 14,340,901 km (0.071 R)
• M19: 17,077,046 km (0.066 R)
• M20: 18,637,501 km (0.083 R)
• M21: 19,996,448 km (0.111 R)
• M22: 21,039,295 km (0.039 R)
• M23: 27,521,520 km (0.096 R)
• M24: 31,608,534 km (0.099 R)
• M25: 33,640,372 km (0.094 R)
• M26: 35,220,275 km (0.116 R)
• M27: 36,082,857 km (0.045 R)
• M28: 36,629,039 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.5

Radius: 9.7

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 4.16 AU - 5.38 AU

Year: 7066 Days

Day: 10.7 Hours

Environment

Temp: -229 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 55,237,567 km

• M1: 121,174 km (0.057 R)
• M2: 684,410 km (0.113 R)
• M3: 1,005,746 km (0.101 R)
• M4: 1,498,971 km (0.105 R)
• M5: 2,270,148 km (0.107 R)
• M6: 2,579,965 km (0.051 R)
• M7: 3,684,596 km (0.036 R)
• M8: 4,605,221 km (0.114 R)
• M9: 4,970,688 km (0.114 R)
• M10: 5,909,864 km (0.102 R)
• M11: 6,279,221 km (0.045 R)
• M12: 7,270,756 km (0.1 R)
• M13: 8,909,301 km (0.109 R)
• M14: 9,354,804 km (0.117 R)
• M15: 11,008,907 km (0.108 R)
• M16: 12,198,360 km (0.064 R)
• M17: 15,227,418 km (0.116 R)
• M18: 16,339,528 km (0.094 R)
• M19: 17,757,118 km (0.085 R)
• M20: 20,415,023 km (0.098 R)
• M21: 23,327,394 km (0.098 R)
• M22: 24,252,508 km (0.105 R)
• M23: 25,929,949 km (0.096 R)
• M24: 27,513,143 km (0.049 R)
• M25: 29,248,179 km (0.091 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 381.2

Radius: 7.9

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 5.61 AU - 7.89 AU

Year: 11895 Days

Day: 23.8 Hours

Environment

Temp: -219 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 55,237,567 km

• M1: 106,065 km (0.118 R)
• M2: 401,221 km (0.063 R)
• M3: 1,067,680 km (0.108 R)
• M4: 1,413,849 km (0.058 R)
• M5: 4,042,583 km (0.071 R)
• M6: 4,831,263 km (0.105 R)
• M7: 5,921,981 km (0.076 R)
• M8: 6,785,311 km (0.032 R)
• M9: 9,975,186 km (0.058 R)
• M10: 11,246,469 km (0.112 R)
• M11: 11,948,681 km (0.073 R)
• M12: 12,565,324 km (0.062 R)
• M13: 18,139,490 km (0.039 R)
• M14: 22,455,987 km (0.096 R)
• M15: 24,537,192 km (0.1 R)
• M16: 25,349,808 km (0.096 R)
• M17: 28,090,142 km (0.116 R)
• M18: 32,185,533 km (0.116 R)
• M19: 37,367,304 km (0.041 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 651.8

Radius: 3.5

Gravity: 53.21 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 6.79 AU - 6.95 AU

Year: 12213 Days

Day: 16.9 Hours

Environment

Temp: -230 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 55,237,567 km

• M1: 43,533 km (0.063 R)
• M2: 240,105 km (0.115 R)
• M3: 500,405 km (0.064 R)
• M4: 656,585 km (0.107 R)
• M5: 2,451,610 km (0.053 R)
• M6: 3,645,551 km (0.119 R)
• M7: 4,175,277 km (0.033 R)
• M8: 4,628,409 km (0.096 R)
• M9: 4,754,669 km (0.087 R)
• M10: 6,571,685 km (0.115 R)
• M11: 8,425,053 km (0.082 R)
• M12: 9,648,614 km (0.065 R)
• M13: 11,381,256 km (0.074 R)
• M14: 15,099,511 km (0.104 R)
• M15: 20,385,403 km (0.072 R)
• M16: 20,554,598 km (0.092 R)
• M17: 20,810,261 km (0.05 R)
• M18: 21,765,892 km (0.112 R)
• M19: 22,750,395 km (0.085 R)
• M20: 23,392,170 km (0.107 R)
• M21: 25,980,662 km (0.089 R)
• M22: 26,681,678 km (0.096 R)
• M23: 28,541,927 km (0.094 R)
• M24: 28,966,785 km (0.061 R)
• M25: 30,597,402 km (0.05 R)
• M26: 36,848,200 km (0.06 R)
• M27: 45,034,644 km (0.056 R)
• M28: 47,218,324 km (0.117 R)
• M29: 47,514,677 km (0.088 R)
• M30: 49,471,567 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 639.4

Radius: 7

Gravity: 13.05 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 6.18 AU - 8 AU

Year: 12804 Days

Day: 24.5 Hours

Environment

Temp: -233 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 55,237,567 km

• M1: 125,961 km (0.094 R)
• M2: 436,227 km (0.081 R)
• M3: 1,272,031 km (0.078 R)
• M4: 1,502,860 km (0.057 R)
• M5: 1,911,262 km (0.091 R)
• M6: 2,972,210 km (0.09 R)
• M7: 3,434,618 km (0.119 R)
• M8: 3,888,049 km (0.098 R)
• M9: 5,247,893 km (0.033 R)
• M10: 5,740,220 km (0.082 R)
• M11: 6,186,321 km (0.076 R)
• M12: 6,417,898 km (0.087 R)
• M13: 6,898,407 km (0.086 R)
• M14: 7,402,851 km (0.1 R)
• M15: 8,022,036 km (0.116 R)
• M16: 8,251,370 km (0.113 R)
• M17: 9,212,835 km (0.08 R)
• M18: 10,354,417 km (0.09 R)
• M19: 11,015,490 km (0.113 R)
• M20: 11,529,358 km (0.03 R)
• M21: 12,790,768 km (0.072 R)
• M22: 13,616,249 km (0.118 R)
• M23: 15,232,803 km (0.108 R)
• M24: 20,330,650 km (0.114 R)
• M25: 20,671,883 km (0.104 R)
• M26: 21,807,181 km (0.072 R)
• M27: 23,168,073 km (0.089 R)
• M28: 26,460,722 km (0.061 R)
• M29: 30,606,677 km (0.111 R)
• M30: 39,097,703 km (0.119 R)
• M31: 50,110,799 km (0.114 R)
• M32: 53,599,571 km (0.066 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 17,269 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit