🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801

Radius: 10.5

Gravity: 7.27 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.53 AU - 0.77 AU

Year: 355 Days

Day: 8.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 44,496,938 km

• M1: 130,599 km (0.096 R)
• M2: 479,312 km (0.073 R)
• M3: 816,804 km (0.115 R)
• M4: 1,164,919 km (0.107 R)
• M5: 1,567,038 km (0.083 R)
• M6: 1,942,678 km (0.09 R)
• M7: 2,858,815 km (0.089 R)
• M8: 3,199,450 km (0.049 R)
• M9: 3,531,707 km (0.055 R)
• M10: 4,830,216 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.5

Radius: 11.1

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.63 AU - 3.75 AU

Year: 3864 Days

Day: 14.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 44,496,938 km

• M1: 138,827 km (0.048 R)
• M2: 528,380 km (0.113 R)
• M3: 881,431 km (0.088 R)
• M4: 1,490,892 km (0.068 R)
• M5: 3,155,169 km (0.07 R)
• M6: 3,708,082 km (0.07 R)
• M7: 5,251,932 km (0.064 R)
• M8: 6,058,115 km (0.074 R)
• M9: 8,113,740 km (0.063 R)
• M10: 11,206,975 km (0.106 R)
• M11: 11,711,269 km (0.081 R)
• M12: 12,855,992 km (0.09 R)
• M13: 13,222,806 km (0.116 R)
• M14: 16,846,815 km (0.103 R)
• M15: 17,733,780 km (0.099 R)
• M16: 19,122,348 km (0.116 R)
• M17: 20,148,888 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 503.7

Radius: 9.5

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 3.43 AU - 4.81 AU

Year: 5672 Days

Day: 14.3 Hours

Environment

Temp: -222 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 44,496,938 km

• M1: 118,182 km (0.094 R)
• M2: 601,982 km (0.093 R)
• M3: 1,032,225 km (0.047 R)
• M4: 1,842,896 km (0.117 R)
• M5: 2,138,352 km (0.099 R)
• M6: 2,465,672 km (0.113 R)
• M7: 2,917,906 km (0.091 R)
• M8: 3,262,580 km (0.116 R)
• M9: 3,677,714 km (0.107 R)
• M10: 4,293,908 km (0.101 R)
• M11: 4,871,655 km (0.11 R)
• M12: 5,557,561 km (0.114 R)
• M13: 6,306,597 km (0.12 R)
• M14: 6,986,370 km (0.049 R)
• M15: 10,464,371 km (0.081 R)
• M16: 12,278,245 km (0.118 R)
• M17: 14,292,431 km (0.056 R)
• M18: 22,663,479 km (0.09 R)
• M19: 28,422,249 km (0.062 R)
• M20: 29,292,161 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 901

Radius: 6.5

Gravity: 21.33 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 6.46 AU - 6.84 AU

Year: 11631 Days

Day: 24.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 44,496,938 km

• M1: 81,381 km (0.066 R)
• M2: 381,175 km (0.101 R)
• M3: 1,409,511 km (0.043 R)
• M4: 2,525,362 km (0.08 R)
• M5: 2,742,129 km (0.059 R)
• M6: 4,439,915 km (0.111 R)
• M7: 5,544,546 km (0.092 R)
• M8: 6,576,173 km (0.05 R)
• M9: 8,049,861 km (0.099 R)
• M10: 8,426,250 km (0.084 R)
• M11: 16,832,603 km (0.099 R)
• M12: 19,636,964 km (0.05 R)
• M13: 24,747,377 km (0.076 R)
• M14: 25,947,302 km (0.047 R)
• M15: 26,150,905 km (0.052 R)
• M16: 42,648,109 km (0.117 R)
• M17: 48,257,730 km (0.025 R)
• M18: 51,559,355 km (0.119 R)
• M19: 55,176,332 km (0.118 R)
• M20: 56,361,746 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 214.5

Radius: 5.4

Gravity: 7.36 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 5.57 AU - 7.81 AU

Year: 11736 Days

Day: 21.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 44,496,938 km

• M1: 77,043 km (0.111 R)
• M2: 311,164 km (0.089 R)
• M3: 747,541 km (0.119 R)
• M4: 1,273,975 km (0.116 R)
• M5: 1,698,085 km (0.104 R)
• M6: 2,035,129 km (0.113 R)
• M7: 2,468,514 km (0.114 R)
• M8: 3,494,756 km (0.105 R)
• M9: 4,976,074 km (0.081 R)
• M10: 5,571,623 km (0.086 R)
• M11: 6,796,979 km (0.087 R)
• M12: 7,341,366 km (0.065 R)
• M13: 7,529,111 km (0.107 R)
• M14: 7,953,670 km (0.099 R)
• M15: 8,850,210 km (0.063 R)
• M16: 10,890,725 km (0.114 R)
• M17: 11,890,787 km (0.108 R)
• M18: 12,360,225 km (0.026 R)
• M19: 14,894,413 km (0.097 R)
• M20: 19,136,111 km (0.094 R)
• M21: 21,036,752 km (0.116 R)
• M22: 23,059,764 km (0.094 R)
• M23: 23,625,842 km (0.052 R)
• M24: 23,953,461 km (0.03 R)
• M25: 27,128,527 km (0.111 R)
• M26: 33,572,006 km (0.099 R)
• M27: 34,824,290 km (0.117 R)
• M28: 35,462,026 km (0.057 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 222.5

Radius: 7.3

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 8.05 AU - 8.19 AU

Year: 15694 Days

Day: 18.4 Hours

Environment

Temp: -240 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 44,496,938 km

• M1: 93,050 km (0.062 R)
• M2: 324,777 km (0.111 R)
• M3: 1,004,251 km (0.073 R)
• M4: 1,745,358 km (0.111 R)
• M5: 3,106,699 km (0.097 R)
• M6: 4,137,279 km (0.113 R)
• M7: 5,641,485 km (0.094 R)
• M8: 6,701,835 km (0.11 R)
• M9: 10,269,595 km (0.095 R)
• M10: 14,489,152 km (0.066 R)
• M11: 15,717,051 km (0.073 R)
• M12: 17,294,711 km (0.058 R)
• M13: 24,934,973 km (0.093 R)
• M14: 31,713,402 km (0.068 R)
• M15: 42,657,833 km (0.115 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 19,990 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit