🌌 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: 810.7

Radius: 10.5

Gravity: 7.35 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.5 AU - 0.7 AU

Year: 315 Days

Day: 10.8 Hours

Environment

Temp: -141 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 71,004,087 km

• M1: 130,749 km (0.101 R)
• M2: 511,625 km (0.072 R)
• M3: 991,535 km (0.098 R)
• M4: 1,503,010 km (0.12 R)
• M5: 1,865,037 km (0.036 R)
• M6: 2,496,639 km (0.119 R)
• M7: 2,989,713 km (0.114 R)
• M8: 4,423,459 km (0.087 R)
• M9: 4,884,071 km (0.048 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 31.8

Radius: 14.1

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.6 AU - 0.88 AU

Year: 432 Days

Day: 13.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (3)

Outer Limit: 71,004,087 km

• M1: 175,329 km (0.111 R)
• M2: 680,371 km (0.12 R)
• M3: 1,827,039 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767.6

Radius: 12

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.8 AU - 0.96 AU

Year: 560 Days

Day: 5.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 71,004,087 km

• M1: 149,299 km (0.069 R)
• M2: 553,363 km (0.103 R)
• M3: 1,009,636 km (0.038 R)
• M4: 1,753,437 km (0.066 R)
• M5: 2,725,374 km (0.115 R)
• M6: 3,172,372 km (0.094 R)
• M7: 3,708,531 km (0.1 R)
• M8: 5,197,778 km (0.103 R)
• M9: 5,761,612 km (0.093 R)
• M10: 6,825,852 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.3

Radius: 12.9

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.88 AU - 1.06 AU

Year: 648 Days

Day: 11.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 71,004,087 km

• M1: 160,369 km (0.113 R)
• M2: 601,234 km (0.118 R)
• M3: 1,105,678 km (0.093 R)
• M4: 1,542,952 km (0.085 R)
• M5: 2,032,137 km (0.102 R)
• M6: 2,471,656 km (0.096 R)
• M7: 2,902,498 km (0.114 R)
• M8: 3,801,431 km (0.042 R)
• M9: 4,707,995 km (0.068 R)
• M10: 5,525,547 km (0.108 R)
• M11: 6,414,607 km (0.083 R)
• M12: 7,675,418 km (0.12 R)
• M13: 8,452,130 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 180.3

Radius: 9.9

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.61 AU - 1.73 AU

Year: 1464 Days

Day: 7.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 71,004,087 km

• M1: 123,717 km (0.079 R)
• M2: 477,516 km (0.069 R)
• M3: 1,070,672 km (0.057 R)
• M4: 1,789,340 km (0.045 R)
• M5: 2,176,051 km (0.087 R)
• M6: 2,802,267 km (0.107 R)
• M7: 3,461,994 km (0.036 R)
• M8: 4,625,117 km (0.078 R)
• M9: 6,930,570 km (0.116 R)
• M10: 7,309,801 km (0.083 R)
• M11: 7,940,954 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826.5

Radius: 14.3

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.6 AU - 3.92 AU

Year: 3992 Days

Day: 11.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 71,004,087 km

• M1: 178,321 km (0.107 R)
• M2: 655,388 km (0.113 R)
• M3: 1,439,132 km (0.117 R)
• M4: 1,937,143 km (0.107 R)
• M5: 2,733,153 km (0.061 R)
• M6: 3,392,132 km (0.102 R)
• M7: 4,387,257 km (0.113 R)
• M8: 5,431,151 km (0.085 R)
• M9: 5,910,163 km (0.036 R)
• M10: 7,796,891 km (0.069 R)
• M11: 10,480,976 km (0.077 R)
• M12: 13,424,614 km (0.089 R)
• M13: 14,305,147 km (0.111 R)
• M14: 18,593,519 km (0.076 R)
• M15: 19,622,304 km (0.109 R)
• M16: 20,756,555 km (0.083 R)
• M17: 21,444,107 km (0.104 R)
• M18: 21,934,189 km (0.104 R)
• M19: 22,503,708 km (0.117 R)
• M20: 23,376,163 km (0.115 R)
• M21: 23,820,918 km (0.113 R)
• M22: 24,498,596 km (0.093 R)
• M23: 25,813,561 km (0.063 R)
• M24: 26,769,791 km (0.085 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 931.3

Radius: 4.4

Gravity: 48.1 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 7.86 AU - 8.22 AU

Year: 15462 Days

Day: 17.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 71,004,087 km

• M1: 54,753 km (0.082 R)
• M2: 237,113 km (0.076 R)
• M3: 605,423 km (0.047 R)
• M4: 1,190,051 km (0.088 R)
• M5: 1,405,173 km (0.087 R)
• M6: 1,579,006 km (0.107 R)
• M7: 2,535,534 km (0.103 R)
• M8: 3,736,656 km (0.104 R)
• M9: 3,886,702 km (0.079 R)
• M10: 4,263,390 km (0.079 R)
• M11: 4,802,840 km (0.101 R)
• M12: 5,125,672 km (0.054 R)
• M13: 5,462,865 km (0.061 R)
• M14: 7,096,624 km (0.056 R)
• M15: 7,999,597 km (0.097 R)
• M16: 8,870,256 km (0.069 R)
• M17: 10,797,825 km (0.078 R)
• M18: 11,164,788 km (0.101 R)
• M19: 14,849,683 km (0.075 R)
• M20: 15,610,837 km (0.101 R)
• M21: 24,078,824 km (0.036 R)
• M22: 24,286,167 km (0.041 R)
• M23: 24,915,525 km (0.088 R)
• M24: 28,921,756 km (0.111 R)
• M25: 31,077,013 km (0.066 R)
• M26: 33,080,577 km (0.103 R)
• M27: 33,594,595 km (0.099 R)
• M28: 36,109,036 km (0.098 R)
• M29: 44,089,484 km (0.114 R)
• M30: 51,261,356 km (0.108 R)
• M31: 53,520,134 km (0.084 R)
• M32: 57,123,349 km (0.109 R)
• M33: 57,307,653 km (0.056 R)
• M34: 65,209,712 km (0.058 R)
• M35: 66,627,451 km (0.115 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: 464 - 11,430 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit