🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 31.8

Radius: 10

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.71 AU - 1.01 AU

Year: 507 Days

Day: 6.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 59,690,942 km

• M1: 128,654 km (0.087 R)
• M2: 462,856 km (0.098 R)
• M3: 802,892 km (0.034 R)
• M4: 1,384,379 km (0.084 R)
• M5: 2,261,022 km (0.063 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.8

Radius: 10.8

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.38 AU - 1.72 AU

Year: 1227 Days

Day: 15 Hours

Environment

Temp: -176 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 59,690,942 km

• M1: 134,339 km (0.079 R)
• M2: 511,774 km (0.081 R)
• M3: 1,226,403 km (0.095 R)
• M4: 1,617,751 km (0.085 R)
• M5: 2,254,290 km (0.074 R)
• M6: 2,790,299 km (0.12 R)
• M7: 3,260,336 km (0.087 R)
• M8: 3,857,381 km (0.1 R)
• M9: 4,679,122 km (0.096 R)
• M10: 5,402,129 km (0.112 R)
• M11: 6,281,764 km (0.063 R)
• M12: 6,733,999 km (0.109 R)
• M13: 7,324,013 km (0.113 R)
• M14: 7,997,652 km (0.075 R)
• M15: 8,607,562 km (0.07 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 457.5

Radius: 14.1

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2.03 AU - 2.35 AU

Year: 2061 Days

Day: 11.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 59,690,942 km

• M1: 175,478 km (0.111 R)
• M2: 666,608 km (0.106 R)
• M3: 1,307,635 km (0.109 R)
• M4: 1,752,689 km (0.062 R)
• M5: 2,617,664 km (0.072 R)
• M6: 3,126,296 km (0.101 R)
• M7: 3,908,244 km (0.113 R)
• M8: 4,577,545 km (0.108 R)
• M9: 5,816,664 km (0.038 R)
• M10: 6,490,004 km (0.092 R)
• M11: 7,653,128 km (0.102 R)
• M12: 9,107,219 km (0.083 R)
• M13: 10,633,417 km (0.063 R)
• M14: 11,384,548 km (0.107 R)
• M15: 13,519,908 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 866.6

Radius: 11.8

Gravity: 6.22 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 3 AU - 4.74 AU

Year: 4841 Days

Day: 9.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 59,690,942 km

• M1: 146,905 km (0.118 R)
• M2: 860,188 km (0.109 R)
• M3: 1,310,926 km (0.079 R)
• M4: 1,824,346 km (0.075 R)
• M5: 2,260,125 km (0.106 R)
• M6: 2,931,370 km (0.106 R)
• M7: 3,798,589 km (0.092 R)
• M8: 4,268,326 km (0.064 R)
• M9: 5,100,689 km (0.103 R)
• M10: 6,131,867 km (0.044 R)
• M11: 7,439,053 km (0.061 R)
• M12: 8,604,271 km (0.093 R)
• M13: 9,210,143 km (0.073 R)
• M14: 9,757,970 km (0.067 R)
• M15: 11,533,098 km (0.1 R)
• M16: 12,882,172 km (0.114 R)
• M17: 13,354,452 km (0.116 R)
• M18: 16,131,737 km (0.1 R)
• M19: 17,495,770 km (0.049 R)
• M20: 20,879,973 km (0.098 R)
• M21: 21,386,212 km (0.07 R)
• M22: 22,348,276 km (0.1 R)
• M23: 24,041,425 km (0.119 R)
• M24: 25,489,233 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809.1

Radius: 13.9

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 4.62 AU - 5.06 AU

Year: 6770 Days

Day: 6.2 Hours

Environment

Temp: -220 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 59,690,942 km

• M1: 176,226 km (0.087 R)
• M2: 664,813 km (0.117 R)
• M3: 1,101,938 km (0.114 R)
• M4: 2,033,185 km (0.098 R)
• M5: 2,588,193 km (0.118 R)
• M6: 3,441,050 km (0.072 R)
• M7: 4,008,176 km (0.034 R)
• M8: 4,833,208 km (0.078 R)
• M9: 5,547,538 km (0.066 R)
• M10: 10,416,500 km (0.028 R)
• M11: 12,348,407 km (0.105 R)
• M12: 13,976,031 km (0.058 R)
• M13: 15,303,114 km (0.109 R)
• M14: 17,246,241 km (0.112 R)
• M15: 17,722,411 km (0.086 R)
• M16: 18,843,647 km (0.053 R)
• M17: 19,276,284 km (0.084 R)
• M18: 20,996,061 km (0.085 R)
• M19: 21,696,179 km (0.088 R)
• M20: 27,315,374 km (0.087 R)
• M21: 28,620,915 km (0.077 R)
• M22: 30,163,568 km (0.111 R)
• M23: 35,560,461 km (0.116 R)
• M24: 37,229,375 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 385.3

Radius: 3

Gravity: 42.81 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 7.31 AU - 11.63 AU

Year: 18529 Days

Day: 22.6 Hours

Environment

Temp: -223 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 59,690,942 km

• M1: 38,297 km (0.052 R)
• M2: 153,787 km (0.029 R)
• M3: 286,330 km (0.112 R)
• M4: 543,788 km (0.078 R)
• M5: 882,777 km (0.107 R)
• M6: 2,280,021 km (0.052 R)
• M7: 3,010,208 km (0.071 R)
• M8: 3,158,011 km (0.055 R)
• M9: 5,015,568 km (0.117 R)
• M10: 6,073,973 km (0.117 R)
• M11: 6,430,464 km (0.087 R)
• M12: 6,927,429 km (0.081 R)
• M13: 7,055,484 km (0.11 R)
• M14: 9,326,679 km (0.095 R)
• M15: 9,908,166 km (0.116 R)
• M16: 11,201,440 km (0.098 R)
• M17: 11,319,024 km (0.052 R)
• M18: 12,164,700 km (0.087 R)
• M19: 17,659,430 km (0.119 R)
• M20: 18,059,305 km (0.076 R)
• M21: 31,975,049 km (0.048 R)
• M22: 33,900,523 km (0.114 R)
• M23: 39,863,793 km (0.065 R)
• M24: 41,246,527 km (0.059 R)
• M25: 43,815,421 km (0.11 R)
• M26: 50,699,766 km (0.11 R)
• M27: 51,021,551 km (0.096 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 318 - 17,746 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit