🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.6

Radius: 10.8

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.84 AU - 1.26 AU

Year: 743 Days

Day: 10.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 59,727,310 km

• M1: 134,339 km (0.076 R)
• M2: 539,600 km (0.102 R)
• M3: 898,634 km (0.114 R)
• M4: 1,335,759 km (0.089 R)
• M5: 1,948,811 km (0.067 R)
• M6: 2,421,690 km (0.072 R)
• M7: 2,970,415 km (0.028 R)
• M8: 3,325,561 km (0.085 R)
• M9: 3,668,140 km (0.104 R)
• M10: 4,287,026 km (0.118 R)
• M11: 4,791,769 km (0.113 R)
• M12: 5,770,588 km (0.059 R)
• M13: 7,110,985 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857.7

Radius: 11.3

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.06 AU - 3.92 AU

Year: 4500 Days

Day: 11.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 59,727,310 km

• M1: 140,772 km (0.086 R)
• M2: 796,459 km (0.048 R)
• M3: 1,235,678 km (0.082 R)
• M4: 1,695,093 km (0.065 R)
• M5: 3,938,164 km (0.03 R)
• M6: 4,843,231 km (0.033 R)
• M7: 5,529,736 km (0.106 R)
• M8: 5,911,659 km (0.043 R)
• M9: 6,469,809 km (0.099 R)
• M10: 7,620,067 km (0.108 R)
• M11: 9,182,766 km (0.099 R)
• M12: 11,086,848 km (0.113 R)
• M13: 12,229,776 km (0.094 R)
• M14: 13,034,462 km (0.102 R)
• M15: 13,449,746 km (0.117 R)
• M16: 16,130,390 km (0.115 R)
• M17: 16,488,827 km (0.1 R)
• M18: 17,658,981 km (0.043 R)
• M19: 19,282,118 km (0.077 R)
• M20: 20,233,411 km (0.08 R)
• M21: 20,931,734 km (0.107 R)
• M22: 23,964,532 km (0.088 R)
• M23: 26,361,239 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508

Radius: 13.2

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 5.33 AU - 5.43 AU

Year: 8614 Days

Day: 9.1 Hours

Environment

Temp: -231 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 59,727,310 km

• M1: 164,258 km (0.094 R)
• M2: 652,546 km (0.105 R)
• M3: 1,220,270 km (0.11 R)
• M4: 2,097,512 km (0.11 R)
• M5: 2,520,275 km (0.065 R)
• M6: 3,897,324 km (0.039 R)
• M7: 4,489,881 km (0.112 R)
• M8: 5,987,356 km (0.103 R)
• M9: 8,528,575 km (0.09 R)
• M10: 9,042,294 km (0.085 R)
• M11: 10,037,868 km (0.061 R)
• M12: 10,806,950 km (0.078 R)
• M13: 12,681,112 km (0.063 R)
• M14: 15,193,160 km (0.075 R)
• M15: 16,142,807 km (0.072 R)
• M16: 16,797,597 km (0.073 R)
• M17: 18,654,406 km (0.095 R)
• M18: 19,375,617 km (0.098 R)
• M19: 20,416,519 km (0.104 R)
• M20: 21,888,412 km (0.114 R)
• M21: 25,743,400 km (0.102 R)
• M22: 29,155,877 km (0.117 R)
• M23: 29,833,855 km (0.111 R)
• M24: 32,547,710 km (0.066 R)
• M25: 33,699,314 km (0.115 R)
• M26: 35,751,797 km (0.115 R)
• M27: 36,305,608 km (0.113 R)
• M28: 37,430,285 km (0.04 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.7

Radius: 14.1

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 4.88 AU - 6.14 AU

Year: 8928 Days

Day: 13.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 59,727,310 km

• M1: 176,226 km (0.072 R)
• M2: 772,075 km (0.059 R)
• M3: 2,004,013 km (0.069 R)
• M4: 3,843,319 km (0.063 R)
• M5: 5,041,747 km (0.076 R)
• M6: 6,183,927 km (0.09 R)
• M7: 7,168,730 km (0.073 R)
• M8: 10,393,162 km (0.089 R)
• M9: 16,008,767 km (0.099 R)
• M10: 17,787,486 km (0.07 R)
• M11: 18,686,719 km (0.097 R)
• M12: 24,274,050 km (0.104 R)
• M13: 26,041,249 km (0.103 R)
• M14: 26,810,482 km (0.046 R)
• M15: 27,892,822 km (0.056 R)
• M16: 30,039,701 km (0.104 R)
• M17: 31,207,313 km (0.093 R)
• M18: 32,736,801 km (0.104 R)
• M19: 40,498,238 km (0.055 R)
• M20: 44,054,030 km (0.077 R)
• M21: 45,560,780 km (0.103 R)
• M22: 46,677,827 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 390.6

Radius: 5.8

Gravity: 11.61 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 7.68 AU - 10.18 AU

Year: 18420 Days

Day: 24.6 Hours

Environment

Temp: -234 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 59,727,310 km

• M1: 72,705 km (0.06 R)
• M2: 277,504 km (0.068 R)
• M3: 707,299 km (0.117 R)
• M4: 1,038,209 km (0.095 R)
• M5: 1,285,943 km (0.091 R)
• M6: 1,849,329 km (0.115 R)
• M7: 2,177,247 km (0.119 R)
• M8: 2,972,958 km (0.053 R)
• M9: 4,716,522 km (0.067 R)
• M10: 5,223,359 km (0.115 R)
• M11: 5,878,748 km (0.111 R)
• M12: 6,186,919 km (0.086 R)
• M13: 7,307,557 km (0.074 R)
• M14: 10,051,481 km (0.096 R)
• M15: 16,229,125 km (0.113 R)
• M16: 22,711,500 km (0.089 R)
• M17: 22,899,544 km (0.075 R)
• M18: 32,485,028 km (0.103 R)
• M19: 36,707,877 km (0.111 R)
• M20: 37,620,424 km (0.072 R)
• M21: 39,084,987 km (0.084 R)
• M22: 40,587,099 km (0.086 R)
• M23: 42,269,028 km (0.095 R)
• M24: 52,686,425 km (0.115 R)
• M25: 55,194,134 km (0.06 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: 373 - 12,355 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit