🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205.6

Radius: 10

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.58 AU - 0.6 AU

Year: 319 Days

Day: 9 Hours

Environment

Temp: -158 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 61,827,076 km

• M1: 124,465 km (0.099 R)
• M2: 450,439 km (0.112 R)
• M3: 849,118 km (0.103 R)
• M4: 1,165,218 km (0.042 R)
• M5: 1,480,121 km (0.078 R)
• M6: 2,015,083 km (0.081 R)
• M7: 3,042,671 km (0.08 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959.2

Radius: 12.2

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.51 AU - 0.77 AU

Year: 360 Days

Day: 6.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 61,827,076 km

• M1: 152,291 km (0.101 R)
• M2: 552,764 km (0.084 R)
• M3: 1,053,319 km (0.115 R)
• M4: 1,444,068 km (0.117 R)
• M5: 2,014,036 km (0.111 R)
• M6: 3,222,637 km (0.097 R)
• M7: 3,748,175 km (0.107 R)
• M8: 4,556,602 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.3

Radius: 12.5

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.73 AU - 2.77 AU

Year: 2372 Days

Day: 11.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 61,827,076 km

• M1: 160,219 km (0.118 R)
• M2: 642,373 km (0.1 R)
• M3: 1,768,995 km (0.116 R)
• M4: 2,451,311 km (0.093 R)
• M5: 2,960,691 km (0.052 R)
• M6: 3,460,049 km (0.067 R)
• M7: 3,945,045 km (0.079 R)
• M8: 4,908,755 km (0.088 R)
• M9: 5,523,453 km (0.049 R)
• M10: 6,703,780 km (0.094 R)
• M11: 7,380,710 km (0.119 R)
• M12: 8,074,096 km (0.074 R)
• M13: 8,932,339 km (0.114 R)
• M14: 9,752,734 km (0.119 R)
• M15: 10,865,443 km (0.053 R)
• M16: 11,763,479 km (0.111 R)
• M17: 13,625,823 km (0.059 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 517.3

Radius: 13.4

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.33 AU - 3.39 AU

Year: 3400 Days

Day: 7.2 Hours

Environment

Temp: -213 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 61,827,076 km

• M1: 168,298 km (0.064 R)
• M2: 713,731 km (0.083 R)
• M3: 1,192,445 km (0.088 R)
• M4: 1,652,757 km (0.086 R)
• M5: 2,965,030 km (0.036 R)
• M6: 3,792,605 km (0.089 R)
• M7: 5,049,975 km (0.072 R)
• M8: 5,466,905 km (0.096 R)
• M9: 6,770,800 km (0.109 R)
• M10: 7,910,287 km (0.086 R)
• M11: 8,509,127 km (0.092 R)
• M12: 12,142,261 km (0.091 R)
• M13: 13,076,649 km (0.109 R)
• M14: 13,867,872 km (0.12 R)
• M15: 14,740,028 km (0.117 R)
• M16: 15,751,758 km (0.119 R)
• M17: 16,274,752 km (0.052 R)
• M18: 16,809,266 km (0.064 R)
• M19: 17,300,246 km (0.06 R)
• M20: 18,714,843 km (0.109 R)
• M21: 19,719,842 km (0.046 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.5

Radius: 8.1

Gravity: 13.86 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.92 AU - 3.68 AU

Year: 4214 Days

Day: 8 Hours

Environment

Temp: -217 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 61,827,076 km

• M1: 101,876 km (0.07 R)
• M2: 436,826 km (0.095 R)
• M3: 769,531 km (0.087 R)
• M4: 1,040,752 km (0.08 R)
• M5: 1,583,493 km (0.094 R)
• M6: 2,017,926 km (0.109 R)
• M7: 2,954,408 km (0.085 R)
• M8: 3,658,266 km (0.119 R)
• M9: 4,346,716 km (0.082 R)
• M10: 4,983,853 km (0.09 R)
• M11: 5,311,024 km (0.051 R)
• M12: 5,858,552 km (0.075 R)
• M13: 6,316,920 km (0.096 R)
• M14: 6,865,196 km (0.087 R)
• M15: 7,444,738 km (0.099 R)
• M16: 8,093,394 km (0.097 R)
• M17: 8,393,488 km (0.071 R)
• M18: 10,050,284 km (0.104 R)
• M19: 12,254,010 km (0.102 R)
• M20: 12,650,295 km (0.056 R)
• M21: 13,004,094 km (0.105 R)
• M22: 14,267,299 km (0.078 R)
• M23: 15,153,516 km (0.103 R)
• M24: 15,495,198 km (0.113 R)
• M25: 16,551,209 km (0.101 R)
• M26: 19,068,193 km (0.112 R)
• M27: 21,902,026 km (0.1 R)
• M28: 23,155,207 km (0.082 R)
• M29: 23,608,788 km (0.091 R)
• M30: 27,621,452 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.4

Radius: 9.1

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.74 AU - 4.42 AU

Year: 4761 Days

Day: 9.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 61,827,076 km

• M1: 113,395 km (0.081 R)
• M2: 460,612 km (0.115 R)
• M3: 865,124 km (0.059 R)
• M4: 1,252,134 km (0.076 R)
• M5: 1,839,904 km (0.043 R)
• M6: 2,154,209 km (0.083 R)
• M7: 2,629,631 km (0.106 R)
• M8: 3,173,719 km (0.086 R)
• M9: 3,507,322 km (0.085 R)
• M10: 4,364,667 km (0.045 R)
• M11: 5,173,244 km (0.094 R)
• M12: 6,307,345 km (0.079 R)
• M13: 7,746,477 km (0.113 R)
• M14: 8,574,651 km (0.12 R)
• M15: 9,026,736 km (0.087 R)
• M16: 9,325,632 km (0.115 R)
• M17: 11,298,828 km (0.115 R)
• M18: 12,040,833 km (0.111 R)
• M19: 12,690,537 km (0.1 R)
• M20: 13,839,748 km (0.107 R)
• M21: 14,327,287 km (0.065 R)
• M22: 16,442,003 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494.4

Radius: 13.3

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 4.53 AU - 6.17 AU

Year: 8698 Days

Day: 7.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 61,827,076 km

• M1: 165,455 km (0.079 R)
• M2: 789,727 km (0.035 R)
• M3: 1,712,297 km (0.049 R)
• M4: 3,035,191 km (0.035 R)
• M5: 3,466,183 km (0.101 R)
• M6: 5,189,849 km (0.086 R)
• M7: 6,342,800 km (0.114 R)
• M8: 7,201,941 km (0.088 R)
• M9: 8,056,444 km (0.064 R)
• M10: 8,804,882 km (0.115 R)
• M11: 10,249,549 km (0.104 R)
• M12: 13,662,175 km (0.1 R)
• M13: 14,909,971 km (0.097 R)
• M14: 15,342,458 km (0.097 R)
• M15: 15,846,902 km (0.061 R)
• M16: 16,558,540 km (0.11 R)
• M17: 20,290,707 km (0.061 R)
• M18: 21,755,121 km (0.118 R)
• M19: 22,797,070 km (0.116 R)
• M20: 23,871,931 km (0.094 R)
• M21: 24,893,834 km (0.084 R)
• M22: 25,503,295 km (0.087 R)
• M23: 27,025,005 km (0.081 R)
• M24: 28,041,373 km (0.07 R)
• M25: 29,371,597 km (0.072 R)
• M26: 30,347,274 km (0.102 R)
• M27: 31,953,058 km (0.086 R)
• M28: 34,682,322 km (0.07 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 797.9

Radius: 3.8

Gravity: 55.26 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 8.09 AU - 9.51 AU

Year: 18350 Days

Day: 20.5 Hours

Environment

Temp: -224 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 61,827,076 km

• M1: 47,722 km (0.089 R)
• M2: 194,776 km (0.093 R)
• M3: 317,895 km (0.068 R)
• M4: 798,105 km (0.045 R)
• M5: 1,104,631 km (0.083 R)
• M6: 1,705,565 km (0.103 R)
• M7: 1,967,062 km (0.045 R)
• M8: 3,398,564 km (0.057 R)
• M9: 3,842,870 km (0.12 R)
• M10: 4,632,747 km (0.087 R)
• M11: 6,977,245 km (0.093 R)
• M12: 8,092,497 km (0.066 R)
• M13: 8,612,499 km (0.111 R)
• M14: 9,154,492 km (0.064 R)
• M15: 14,559,314 km (0.112 R)
• M16: 17,110,256 km (0.112 R)
• M17: 18,668,318 km (0.117 R)
• M18: 18,936,996 km (0.114 R)
• M19: 19,117,411 km (0.119 R)
• M20: 19,850,740 km (0.114 R)
• M21: 20,793,655 km (0.12 R)
• M22: 29,799,148 km (0.054 R)
• M23: 31,158,843 km (0.084 R)
• M24: 31,410,317 km (0.092 R)
• M25: 38,292,567 km (0.052 R)
• M26: 40,642,450 km (0.098 R)
• M27: 44,344,698 km (0.108 R)
• M28: 48,433,807 km (0.106 R)
• M29: 52,411,165 km (0.068 R)
• M30: 56,600,803 km (0.088 R)
• M31: 56,975,396 km (0.075 R)
• M32: 57,729,370 km (0.108 R)
• M33: 59,450,194 km (0.056 R)
• M34: 62,393,682 km (0.067 R)
• M35: 69,208,164 km (0.055 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 387.1

Radius: 7.4

Gravity: 7.07 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 7.68 AU - 10.64 AU

Year: 19487 Days

Day: 15.1 Hours

Environment

Temp: -242 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 61,827,076 km

• M1: 96,640 km (0.096 R)
• M2: 344,823 km (0.106 R)
• M3: 988,842 km (0.063 R)
• M4: 1,597,705 km (0.102 R)
• M5: 2,497,088 km (0.069 R)
• M6: 3,615,033 km (0.094 R)
• M7: 5,755,180 km (0.091 R)
• M8: 6,379,601 km (0.102 R)
• M9: 8,281,289 km (0.09 R)
• M10: 9,975,934 km (0.104 R)
• M11: 13,293,865 km (0.116 R)
• M12: 14,173,800 km (0.065 R)
• M13: 15,602,310 km (0.119 R)
• M14: 22,657,794 km (0.084 R)
• M15: 29,841,484 km (0.094 R)
• M16: 39,222,168 km (0.085 R)
• M17: 40,186,626 km (0.109 R)
• M18: 40,604,752 km (0.075 R)
• M19: 43,174,693 km (0.086 R)
• M20: 48,164,381 km (0.045 R)
• M21: 55,224,952 km (0.077 R)
• M22: 56,960,287 km (0.106 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 215 - 14,060 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit