🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 366.8

Radius: 11.9

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.51 AU - 0.85 AU

Year: 374 Days

Day: 9.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 53,771,148 km

• M1: 148,251 km (0.096 R)
• M2: 528,529 km (0.11 R)
• M3: 1,042,548 km (0.083 R)
• M4: 1,475,933 km (0.117 R)
• M5: 2,008,351 km (0.061 R)
• M6: 2,543,463 km (0.036 R)
• M7: 2,974,305 km (0.116 R)
• M8: 3,379,565 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.9

Radius: 11.7

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.17 AU - 1.75 AU

Year: 1176 Days

Day: 6.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 53,771,148 km

• M1: 145,559 km (0.104 R)
• M2: 590,164 km (0.068 R)
• M3: 1,023,100 km (0.075 R)
• M4: 1,447,509 km (0.085 R)
• M5: 2,294,682 km (0.104 R)
• M6: 2,728,815 km (0.071 R)
• M7: 3,107,148 km (0.087 R)
• M8: 3,491,166 km (0.106 R)
• M9: 3,955,218 km (0.102 R)
• M10: 4,338,787 km (0.1 R)
• M11: 4,728,789 km (0.099 R)
• M12: 5,358,297 km (0.086 R)
• M13: 5,871,567 km (0.119 R)
• M14: 6,530,845 km (0.06 R)
• M15: 7,021,226 km (0.062 R)
• M16: 7,561,275 km (0.09 R)
• M17: 8,641,671 km (0.108 R)
• M18: 10,095,164 km (0.08 R)
• M19: 10,816,076 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611.3

Radius: 11.4

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.12 AU - 2.74 AU

Year: 2526 Days

Day: 8 Hours

Environment

Temp: -206 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 53,771,148 km

• M1: 141,819 km (0.106 R)
• M2: 518,207 km (0.094 R)
• M3: 1,002,605 km (0.107 R)
• M4: 1,743,414 km (0.116 R)
• M5: 2,127,731 km (0.089 R)
• M6: 2,612,278 km (0.11 R)
• M7: 3,007,216 km (0.111 R)
• M8: 3,749,222 km (0.085 R)
• M9: 4,609,260 km (0.118 R)
• M10: 5,547,538 km (0.07 R)
• M11: 5,972,097 km (0.081 R)
• M12: 6,472,352 km (0.079 R)
• M13: 7,260,433 km (0.119 R)
• M14: 7,647,593 km (0.035 R)
• M15: 10,120,894 km (0.12 R)
• M16: 11,261,129 km (0.099 R)
• M17: 11,780,982 km (0.093 R)
• M18: 12,782,839 km (0.084 R)
• M19: 15,633,576 km (0.075 R)
• M20: 16,130,091 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 664.1

Radius: 13.6

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 3.2 AU - 4.08 AU

Year: 4631 Days

Day: 11.9 Hours

Environment

Temp: -217 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 53,771,148 km

• M1: 169,195 km (0.098 R)
• M2: 610,210 km (0.082 R)
• M3: 1,102,836 km (0.097 R)
• M4: 1,856,510 km (0.108 R)
• M5: 2,290,493 km (0.111 R)
• M6: 2,828,148 km (0.098 R)
• M7: 3,251,959 km (0.029 R)
• M8: 3,782,881 km (0.046 R)
• M9: 4,207,291 km (0.085 R)
• M10: 5,099,791 km (0.106 R)
• M11: 6,085,193 km (0.112 R)
• M12: 8,321,382 km (0.083 R)
• M13: 12,269,269 km (0.071 R)
• M14: 15,506,268 km (0.069 R)
• M15: 18,311,976 km (0.076 R)
• M16: 20,270,661 km (0.099 R)
• M17: 22,149,610 km (0.114 R)
• M18: 23,242,423 km (0.103 R)
• M19: 23,915,164 km (0.116 R)
• M20: 24,987,332 km (0.032 R)
• M21: 27,975,400 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.7

Radius: 11.1

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 4.35 AU - 4.73 AU

Year: 6451 Days

Day: 7.2 Hours

Environment

Temp: -213 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 53,771,148 km

• M1: 167,849 km (0.081 R)
• M2: 533,915 km (0.093 R)
• M3: 1,030,131 km (0.085 R)
• M4: 1,444,517 km (0.057 R)
• M5: 1,827,787 km (0.092 R)
• M6: 2,312,334 km (0.049 R)
• M7: 2,730,909 km (0.11 R)
• M8: 3,283,524 km (0.07 R)
• M9: 3,792,007 km (0.041 R)
• M10: 4,327,268 km (0.104 R)
• M11: 5,549,183 km (0.102 R)
• M12: 6,014,582 km (0.071 R)
• M13: 7,130,583 km (0.106 R)
• M14: 7,794,947 km (0.104 R)
• M15: 8,993,525 km (0.062 R)
• M16: 9,506,047 km (0.103 R)
• M17: 12,262,537 km (0.102 R)
• M18: 14,048,736 km (0.102 R)
• M19: 18,880,149 km (0.107 R)
• M20: 19,297,677 km (0.118 R)
• M21: 19,863,904 km (0.087 R)
• M22: 23,657,706 km (0.037 R)
• M23: 24,143,152 km (0.117 R)
• M24: 24,635,179 km (0.112 R)
• M25: 26,497,224 km (0.115 R)
• M26: 27,020,816 km (0.091 R)
• M27: 28,816,439 km (0.072 R)
• M28: 29,277,500 km (0.066 R)
• M29: 32,049,399 km (0.08 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.5

Radius: 9.8

Gravity: 9.29 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 5.22 AU - 6.06 AU

Year: 8932 Days

Day: 14.1 Hours

Environment

Temp: -233 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 53,771,148 km

• M1: 122,221 km (0.073 R)
• M2: 515,215 km (0.104 R)
• M3: 834,158 km (0.068 R)
• M4: 1,303,147 km (0.04 R)
• M5: 1,754,035 km (0.058 R)
• M6: 2,163,036 km (0.089 R)
• M7: 3,152,476 km (0.06 R)
• M8: 4,108,556 km (0.117 R)
• M9: 4,624,220 km (0.096 R)
• M10: 5,118,342 km (0.074 R)
• M11: 5,785,249 km (0.118 R)
• M12: 6,249,002 km (0.091 R)
• M13: 8,048,814 km (0.109 R)
• M14: 10,741,277 km (0.117 R)
• M15: 12,406,451 km (0.097 R)
• M16: 13,608,021 km (0.091 R)
• M17: 15,216,946 km (0.111 R)
• M18: 16,241,242 km (0.069 R)
• M19: 16,949,140 km (0.12 R)
• M20: 17,530,178 km (0.035 R)
• M21: 19,353,177 km (0.111 R)
• M22: 20,718,707 km (0.118 R)
• M23: 21,132,345 km (0.058 R)
• M24: 22,319,703 km (0.059 R)
• M25: 23,551,043 km (0.113 R)
• M26: 30,076,652 km (0.109 R)
• M27: 33,015,652 km (0.058 R)
• M28: 34,265,991 km (0.078 R)
• M29: 42,306,727 km (0.097 R)
• M30: 43,106,926 km (0.072 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 507.3

Radius: 7.6

Gravity: 8.78 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 7.43 AU - 7.65 AU

Year: 13807 Days

Day: 24.3 Hours

Environment

Temp: -227 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 53,771,148 km

• M1: 94,995 km (0.11 R)
• M2: 377,286 km (0.097 R)
• M3: 836,551 km (0.115 R)
• M4: 1,174,642 km (0.058 R)
• M5: 1,500,766 km (0.095 R)
• M6: 1,988,604 km (0.085 R)
• M7: 2,241,724 km (0.079 R)
• M8: 2,578,020 km (0.11 R)
• M9: 2,857,768 km (0.104 R)
• M10: 3,713,318 km (0.118 R)
• M11: 4,543,287 km (0.091 R)
• M12: 5,561,301 km (0.094 R)
• M13: 6,218,185 km (0.067 R)
• M14: 7,817,386 km (0.064 R)
• M15: 8,688,345 km (0.118 R)
• M16: 9,171,845 km (0.091 R)
• M17: 10,567,444 km (0.085 R)
• M18: 11,118,563 km (0.053 R)
• M19: 13,011,424 km (0.108 R)
• M20: 14,903,538 km (0.062 R)
• M21: 15,667,086 km (0.066 R)
• M22: 16,897,827 km (0.119 R)
• M23: 27,783,616 km (0.119 R)
• M24: 28,938,661 km (0.096 R)
• M25: 31,231,996 km (0.106 R)
• M26: 33,761,696 km (0.11 R)
• M27: 38,190,541 km (0.037 R)
• M28: 46,699,219 km (0.101 R)
• M29: 47,584,091 km (0.055 R)
• M30: 48,781,322 km (0.09 R)
• M31: 50,151,938 km (0.087 R)
• M32: 52,651,868 km (0.098 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 12,241 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit