🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.05 AU - 1.63 AU

Year: 572 Days

Day: 37.7 Hours

Environment

Temp: -32 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,724,567 km

• M1: 49,218 km (0.064 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.34 AU - 1.48 AU

Year: 618 Days

Day: 40 Hours

Environment

Temp: -25 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624.2

Radius: 13.2

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 7.01 AU - 7.13 AU

Year: 6936 Days

Day: 12.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 63,724,567 km

• M1: 164,109 km (0.053 R)
• M2: 605,123 km (0.078 R)
• M3: 1,048,232 km (0.079 R)
• M4: 1,539,212 km (0.063 R)
• M5: 2,168,870 km (0.101 R)
• M6: 2,589,988 km (0.115 R)
• M7: 4,223,297 km (0.081 R)
• M8: 5,086,477 km (0.117 R)
• M9: 6,632,721 km (0.103 R)
• M10: 7,273,299 km (0.064 R)
• M11: 10,257,328 km (0.111 R)
• M12: 11,164,190 km (0.11 R)
• M13: 11,866,103 km (0.112 R)
• M14: 12,704,150 km (0.061 R)
• M15: 14,034,823 km (0.056 R)
• M16: 17,299,797 km (0.091 R)
• M17: 18,240,319 km (0.109 R)
• M18: 18,723,221 km (0.119 R)
• M19: 20,150,235 km (0.118 R)
• M20: 21,648,607 km (0.115 R)
• M21: 22,346,631 km (0.106 R)
• M22: 23,139,649 km (0.053 R)
• M23: 24,447,583 km (0.052 R)
• M24: 27,389,725 km (0.096 R)
• M25: 33,246,930 km (0.117 R)
• M26: 34,489,939 km (0.115 R)
• M27: 34,911,206 km (0.092 R)
• M28: 35,549,391 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228.3

Radius: 13.6

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 7.94 AU - 11.46 AU

Year: 11146 Days

Day: 10.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 64.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 63,724,567 km

• M1: 169,195 km (0.117 R)
• M2: 941,419 km (0.098 R)
• M3: 1,554,471 km (0.066 R)
• M4: 2,059,215 km (0.079 R)
• M5: 3,095,928 km (0.074 R)
• M6: 3,767,323 km (0.088 R)
• M7: 4,775,762 km (0.104 R)
• M8: 5,226,800 km (0.118 R)
• M9: 7,734,958 km (0.058 R)
• M10: 8,279,793 km (0.058 R)
• M11: 8,933,835 km (0.028 R)
• M12: 9,359,890 km (0.117 R)
• M13: 10,161,286 km (0.102 R)
• M14: 11,300,324 km (0.072 R)
• M15: 12,209,281 km (0.076 R)
• M16: 13,831,819 km (0.114 R)
• M17: 14,345,538 km (0.086 R)
• M18: 15,110,133 km (0.035 R)
• M19: 15,901,655 km (0.113 R)
• M20: 17,834,011 km (0.084 R)
• M21: 22,785,850 km (0.089 R)
• M22: 23,583,955 km (0.055 R)
• M23: 24,732,717 km (0.116 R)
• M24: 29,420,964 km (0.084 R)
• M25: 29,891,749 km (0.101 R)
• M26: 34,462,113 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357

Radius: 13

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 10.19 AU - 12.03 AU

Year: 13663 Days

Day: 12.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 63,724,567 km

• M1: 161,715 km (0.112 R)
• M2: 700,866 km (0.057 R)
• M3: 1,167,761 km (0.059 R)
• M4: 2,139,399 km (0.11 R)
• M5: 2,926,583 km (0.114 R)
• M6: 4,004,436 km (0.079 R)
• M7: 5,044,739 km (0.078 R)
• M8: 5,902,683 km (0.079 R)
• M9: 6,330,533 km (0.079 R)
• M10: 7,288,707 km (0.117 R)
• M11: 7,740,044 km (0.082 R)
• M12: 10,905,685 km (0.109 R)
• M13: 12,863,173 km (0.092 R)
• M14: 13,585,431 km (0.099 R)
• M15: 14,207,759 km (0.11 R)
• M16: 15,176,854 km (0.108 R)
• M17: 16,818,541 km (0.055 R)
• M18: 18,575,568 km (0.063 R)
• M19: 20,940,411 km (0.09 R)
• M20: 24,035,142 km (0.108 R)
• M21: 27,129,125 km (0.063 R)
• M22: 29,128,501 km (0.098 R)
• M23: 32,528,860 km (0.074 R)
• M24: 35,949,266 km (0.105 R)
• M25: 41,909,395 km (0.079 R)
• M26: 44,848,993 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 356

Radius: 3

Gravity: 39.56 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 12.01 AU - 17.83 AU

Year: 21263 Days

Day: 20.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 63,724,567 km

• M1: 37,549 km (0.069 R)
• M2: 144,661 km (0.116 R)
• M3: 447,148 km (0.108 R)
• M4: 895,942 km (0.101 R)
• M5: 1,143,825 km (0.119 R)
• M6: 1,774,081 km (0.119 R)
• M7: 1,990,250 km (0.087 R)
• M8: 2,243,818 km (0.113 R)
• M9: 2,698,297 km (0.117 R)
• M10: 3,237,148 km (0.103 R)
• M11: 3,786,173 km (0.049 R)
• M12: 4,926,258 km (0.081 R)
• M13: 5,171,898 km (0.114 R)
• M14: 6,115,860 km (0.045 R)
• M15: 6,317,518 km (0.113 R)
• M16: 6,440,787 km (0.072 R)
• M17: 6,862,802 km (0.06 R)
• M18: 7,080,617 km (0.107 R)
• M19: 7,438,605 km (0.075 R)
• M20: 9,789,834 km (0.113 R)
• M21: 12,918,823 km (0.041 R)
• M22: 14,851,478 km (0.115 R)
• M23: 16,498,850 km (0.026 R)
• M24: 18,514,083 km (0.104 R)
• M25: 19,537,183 km (0.052 R)
• M26: 21,881,980 km (0.092 R)
• M27: 24,711,025 km (0.107 R)
• M28: 25,428,646 km (0.099 R)
• M29: 25,532,317 km (0.099 R)
• M30: 25,740,408 km (0.056 R)
• M31: 26,054,713 km (0.102 R)
• M32: 30,144,121 km (0.071 R)
• M33: 35,281,012 km (0.054 R)
• M34: 35,409,966 km (0.09 R)
• M35: 35,928,921 km (0.041 R)
• M36: 41,686,943 km (0.117 R)
• M37: 47,243,456 km (0.071 R)
• M38: 54,641,221 km (0.115 R)
• M39: 59,430,447 km (0.097 R)
• M40: 62,208,330 km (0.095 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: 543 - 15,977 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit