🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.6

Radius: 14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.51 AU - 0.69 AU

Year: 321 Days

Day: 12.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 50,581,203 km

• M1: 178,769 km (0.041 R)
• M2: 685,906 km (0.055 R)
• M3: 1,243,009 km (0.048 R)
• M4: 1,714,092 km (0.093 R)
• M5: 2,277,777 km (0.097 R)
• M6: 2,729,413 km (0.109 R)
• M7: 3,223,086 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.5

Radius: 9.8

Gravity: 6.94 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.77 AU - 0.79 AU

Year: 476 Days

Day: 10.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 50,581,203 km

• M1: 121,922 km (0.084 R)
• M2: 495,767 km (0.096 R)
• M3: 1,021,604 km (0.059 R)
• M4: 1,785,002 km (0.051 R)
• M5: 2,103,645 km (0.108 R)
• M6: 2,499,631 km (0.08 R)
• M7: 3,078,575 km (0.083 R)
• M8: 3,394,226 km (0.073 R)
• M9: 3,718,853 km (0.034 R)
• M10: 4,202,503 km (0.104 R)
• M11: 4,697,523 km (0.031 R)
• M12: 5,247,295 km (0.09 R)
• M13: 5,734,834 km (0.032 R)
• M14: 6,070,532 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 430.9

Radius: 12.7

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.89 AU - 0.99 AU

Year: 629 Days

Day: 5.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 50,581,203 km

• M1: 161,117 km (0.058 R)
• M2: 644,468 km (0.037 R)
• M3: 1,075,160 km (0.119 R)
• M4: 1,712,896 km (0.072 R)
• M5: 2,726,421 km (0.088 R)
• M6: 4,717,270 km (0.096 R)
• M7: 5,207,053 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653.5

Radius: 9

Gravity: 8.07 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.14 AU - 1.14 AU

Year: 840 Days

Day: 14.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 50,581,203 km

• M1: 111,899 km (0.085 R)
• M2: 445,054 km (0.104 R)
• M3: 769,531 km (0.075 R)
• M4: 1,063,940 km (0.115 R)
• M5: 1,450,351 km (0.08 R)
• M6: 1,883,437 km (0.094 R)
• M7: 2,466,420 km (0.117 R)
• M8: 2,960,243 km (0.075 R)
• M9: 3,589,601 km (0.068 R)
• M10: 4,005,333 km (0.089 R)
• M11: 4,469,536 km (0.032 R)
• M12: 5,467,503 km (0.048 R)
• M13: 6,245,711 km (0.102 R)
• M14: 7,096,025 km (0.1 R)
• M15: 7,632,334 km (0.102 R)
• M16: 8,220,702 km (0.067 R)
• M17: 8,971,534 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675.7

Radius: 10.9

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.59 AU - 1.77 AU

Year: 1503 Days

Day: 8.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 50,581,203 km

• M1: 135,685 km (0.098 R)
• M2: 533,316 km (0.091 R)
• M3: 891,603 km (0.067 R)
• M4: 1,296,415 km (0.102 R)
• M5: 2,034,830 km (0.067 R)
• M6: 2,608,538 km (0.106 R)
• M7: 3,121,958 km (0.094 R)
• M8: 3,836,587 km (0.04 R)
• M9: 4,352,700 km (0.102 R)
• M10: 4,975,625 km (0.114 R)
• M11: 5,351,565 km (0.096 R)
• M12: 5,974,191 km (0.072 R)
• M13: 6,375,412 km (0.101 R)
• M14: 7,075,381 km (0.108 R)
• M15: 7,498,144 km (0.117 R)
• M16: 8,192,279 km (0.117 R)
• M17: 8,569,864 km (0.087 R)
• M18: 11,050,496 km (0.045 R)
• M19: 13,488,791 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 726.1

Radius: 13.4

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.7 AU - 2.36 AU

Year: 1996 Days

Day: 6.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 54.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 50,581,203 km

• M1: 167,101 km (0.119 R)
• M2: 703,110 km (0.108 R)
• M3: 1,200,822 km (0.066 R)
• M4: 1,764,956 km (0.085 R)
• M5: 2,711,761 km (0.083 R)
• M6: 3,195,411 km (0.116 R)
• M7: 4,358,684 km (0.046 R)
• M8: 4,918,329 km (0.101 R)
• M9: 6,864,149 km (0.113 R)
• M10: 9,048,128 km (0.063 R)
• M11: 11,623,007 km (0.115 R)
• M12: 12,621,572 km (0.113 R)
• M13: 13,290,125 km (0.111 R)
• M14: 13,850,668 km (0.114 R)
• M15: 15,158,004 km (0.094 R)
• M16: 16,203,544 km (0.084 R)

Planet 7 - Ice Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 926.8

Radius: 6.2

Gravity: 24.11 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 5.07 AU - 6.27 AU

Year: 9319 Days

Day: 16.8 Hours

Environment

Temp: -234 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 50,581,203 km

• M1: 77,193 km (0.075 R)
• M2: 412,741 km (0.116 R)
• M3: 775,216 km (0.032 R)
• M4: 1,038,359 km (0.051 R)
• M5: 1,468,154 km (0.082 R)
• M6: 2,062,057 km (0.104 R)
• M7: 2,573,532 km (0.09 R)
• M8: 5,697,435 km (0.106 R)
• M9: 8,525,583 km (0.096 R)
• M10: 8,804,583 km (0.091 R)
• M11: 10,502,369 km (0.08 R)
• M12: 12,113,688 km (0.06 R)
• M13: 12,947,546 km (0.096 R)
• M14: 13,316,454 km (0.031 R)
• M15: 14,929,269 km (0.042 R)
• M16: 17,474,378 km (0.068 R)
• M17: 22,159,783 km (0.089 R)
• M18: 22,687,714 km (0.066 R)
• M19: 25,072,304 km (0.075 R)
• M20: 26,325,037 km (0.119 R)
• M21: 28,954,668 km (0.077 R)
• M22: 30,225,352 km (0.106 R)
• M23: 30,983,664 km (0.088 R)
• M24: 32,764,028 km (0.108 R)
• M25: 36,284,365 km (0.1 R)
• M26: 40,438,848 km (0.082 R)
• M27: 43,377,997 km (0.088 R)
• M28: 45,320,825 km (0.103 R)
• M29: 49,827,460 km (0.113 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: 281 - 12,727 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit