🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911.4

Radius: 11.1

Gravity: 7.4 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.81 AU - 0.97 AU

Year: 590 Days

Day: 10.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 73,364,226 km

• M1: 138,079 km (0.119 R)
• M2: 834,756 km (0.119 R)
• M3: 1,204,562 km (0.033 R)
• M4: 1,554,471 km (0.033 R)
• M5: 1,938,190 km (0.098 R)
• M6: 2,294,831 km (0.084 R)
• M7: 3,307,609 km (0.107 R)
• M8: 3,654,078 km (0.081 R)
• M9: 4,054,401 km (0.113 R)
• M10: 5,133,301 km (0.112 R)
• M11: 5,637,297 km (0.066 R)
• M12: 6,075,768 km (0.115 R)
• M13: 6,765,713 km (0.106 R)
• M14: 7,350,192 km (0.068 R)
• M15: 7,874,383 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962.6

Radius: 14.2

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.11 AU - 1.65 AU

Year: 1140 Days

Day: 13.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 73,364,226 km

• M1: 176,675 km (0.085 R)
• M2: 853,905 km (0.086 R)
• M3: 1,476,681 km (0.109 R)
• M4: 2,190,861 km (0.078 R)
• M5: 3,228,920 km (0.083 R)
• M6: 3,721,397 km (0.084 R)
• M7: 4,211,030 km (0.117 R)
• M8: 5,300,851 km (0.073 R)
• M9: 6,035,975 km (0.109 R)
• M10: 7,138,062 km (0.044 R)
• M11: 7,657,317 km (0.106 R)
• M12: 8,684,904 km (0.062 R)
• M13: 9,368,866 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687.1

Radius: 11.1

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.53 AU - 3.89 AU

Year: 4043 Days

Day: 5.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 73,364,226 km

• M1: 138,228 km (0.105 R)
• M2: 663,167 km (0.094 R)
• M3: 1,084,435 km (0.034 R)
• M4: 1,492,239 km (0.117 R)
• M5: 2,531,794 km (0.074 R)
• M6: 2,917,158 km (0.118 R)
• M7: 4,201,606 km (0.067 R)
• M8: 4,551,066 km (0.03 R)
• M9: 5,497,423 km (0.099 R)
• M10: 6,357,311 km (0.082 R)
• M11: 7,370,837 km (0.039 R)
• M12: 8,747,885 km (0.063 R)
• M13: 9,756,773 km (0.093 R)
• M14: 12,858,087 km (0.087 R)
• M15: 15,439,697 km (0.117 R)
• M16: 17,559,948 km (0.12 R)
• M17: 17,981,963 km (0.071 R)
• M18: 18,783,658 km (0.104 R)
• M19: 20,858,282 km (0.085 R)
• M20: 21,743,303 km (0.108 R)
• M21: 22,230,094 km (0.032 R)
• M22: 23,442,585 km (0.077 R)
• M23: 24,028,260 km (0.037 R)
• M24: 24,698,758 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 144.5

Radius: 9.4

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 4.24 AU - 4.96 AU

Year: 6935 Days

Day: 7.6 Hours

Environment

Temp: -213 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 73,364,226 km

• M1: 117,135 km (0.078 R)
• M2: 785,838 km (0.117 R)
• M3: 1,395,898 km (0.114 R)
• M4: 3,172,223 km (0.11 R)
• M5: 3,736,805 km (0.093 R)
• M6: 4,455,922 km (0.098 R)
• M7: 5,946,665 km (0.066 R)
• M8: 8,009,320 km (0.053 R)
• M9: 8,626,711 km (0.106 R)
• M10: 9,725,956 km (0.089 R)
• M11: 10,629,826 km (0.112 R)
• M12: 14,114,559 km (0.07 R)
• M13: 17,603,929 km (0.108 R)
• M14: 19,977,449 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791.3

Radius: 11.7

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 3.66 AU - 5.9 AU

Year: 7346 Days

Day: 14.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 73,364,226 km

• M1: 145,559 km (0.079 R)
• M2: 604,076 km (0.099 R)
• M3: 2,049,042 km (0.115 R)
• M4: 2,916,560 km (0.104 R)
• M5: 3,366,850 km (0.063 R)
• M6: 4,247,832 km (0.063 R)
• M7: 4,829,169 km (0.09 R)
• M8: 6,605,943 km (0.069 R)
• M9: 7,008,062 km (0.052 R)
• M10: 7,582,817 km (0.117 R)
• M11: 9,270,580 km (0.118 R)
• M12: 9,682,573 km (0.116 R)
• M13: 10,941,887 km (0.112 R)
• M14: 12,805,578 km (0.081 R)
• M15: 14,321,004 km (0.072 R)
• M16: 14,748,704 km (0.116 R)
• M17: 16,948,691 km (0.088 R)
• M18: 17,915,093 km (0.027 R)
• M19: 20,338,429 km (0.116 R)
• M20: 23,899,157 km (0.111 R)
• M21: 24,762,786 km (0.115 R)
• M22: 26,736,131 km (0.067 R)
• M23: 27,385,386 km (0.108 R)
• M24: 31,709,961 km (0.094 R)
• M25: 33,282,684 km (0.113 R)
• M26: 34,577,902 km (0.091 R)
• M27: 35,016,972 km (0.055 R)
• M28: 36,924,794 km (0.069 R)
• M29: 39,375,955 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 666.2

Radius: 6.7

Gravity: 14.84 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 8.54 AU - 9.6 AU

Year: 19201 Days

Day: 15.5 Hours

Environment

Temp: -240 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 73,364,226 km

• M1: 83,326 km (0.117 R)
• M2: 356,193 km (0.117 R)
• M3: 635,043 km (0.071 R)
• M4: 895,942 km (0.112 R)
• M5: 1,242,111 km (0.06 R)
• M6: 1,509,742 km (0.109 R)
• M7: 1,744,311 km (0.097 R)
• M8: 2,022,563 km (0.079 R)
• M9: 2,529,850 km (0.117 R)
• M10: 4,565,428 km (0.111 R)
• M11: 5,320,897 km (0.115 R)
• M12: 5,869,173 km (0.104 R)
• M13: 6,198,887 km (0.044 R)
• M14: 6,895,564 km (0.1 R)
• M15: 7,356,625 km (0.091 R)
• M16: 7,789,112 km (0.07 R)
• M17: 8,599,634 km (0.052 R)
• M18: 11,558,380 km (0.089 R)
• M19: 11,880,764 km (0.08 R)
• M20: 13,797,860 km (0.04 R)
• M21: 22,123,580 km (0.108 R)
• M22: 22,620,694 km (0.031 R)
• M23: 24,577,883 km (0.116 R)
• M24: 24,896,826 km (0.106 R)
• M25: 27,549,345 km (0.119 R)
• M26: 29,538,399 km (0.082 R)
• M27: 33,408,346 km (0.08 R)
• M28: 39,027,840 km (0.068 R)
• M29: 40,046,153 km (0.107 R)
• M30: 41,082,268 km (0.119 R)
• M31: 41,531,660 km (0.091 R)
• M32: 46,046,673 km (0.102 R)
• M33: 60,949,314 km (0.114 R)
• M34: 65,935,860 km (0.106 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 409 - 19,710 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit