🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36.1

Radius: 14

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.77 AU - 0.81 AU

Year: 453 Days

Day: 7.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (2)

Outer Limit: 52,535,145 km

• M1: 174,132 km (0.105 R)
• M2: 831,914 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 206

Radius: 13

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.79 AU - 1.29 AU

Year: 685 Days

Day: 8.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 52,535,145 km

• M1: 161,715 km (0.033 R)
• M2: 734,675 km (0.073 R)
• M3: 1,142,479 km (0.038 R)
• M4: 1,646,923 km (0.106 R)
• M5: 2,308,744 km (0.12 R)
• M6: 3,501,039 km (0.117 R)
• M7: 4,261,295 km (0.093 R)
• M8: 4,716,970 km (0.106 R)
• M9: 5,251,184 km (0.061 R)

Asteroid Belt

Center: 1.31 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194

Radius: 10.7

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.19 AU - 1.98 AU

Year: 1282 Days

Day: 12.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 52,535,145 km

• M1: 133,142 km (0.096 R)
• M2: 485,295 km (0.1 R)
• M3: 822,040 km (0.028 R)
• M4: 1,202,019 km (0.086 R)
• M5: 1,567,935 km (0.07 R)
• M6: 2,447,870 km (0.092 R)
• M7: 3,046,710 km (0.089 R)
• M8: 4,520,997 km (0.036 R)
• M9: 4,916,085 km (0.107 R)
• M10: 6,733,849 km (0.096 R)
• M11: 7,701,598 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443.7

Radius: 12.4

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.85 AU - 2.31 AU

Year: 1937 Days

Day: 12 Hours

Environment

Temp: -188 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 52,535,145 km

• M1: 159,322 km (0.085 R)
• M2: 647,609 km (0.102 R)
• M3: 1,135,448 km (0.119 R)
• M4: 2,073,576 km (0.1 R)
• M5: 2,526,858 km (0.079 R)
• M6: 2,931,221 km (0.085 R)
• M7: 3,570,901 km (0.073 R)
• M8: 4,065,621 km (0.083 R)
• M9: 4,803,139 km (0.112 R)
• M10: 8,615,641 km (0.09 R)
• M11: 9,931,354 km (0.098 R)
• M12: 13,801,600 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.1

Radius: 8.4

Gravity: 8.09 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.79 AU - 2.91 AU

Year: 3107 Days

Day: 11.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 52,535,145 km

• M1: 104,419 km (0.09 R)
• M2: 466,297 km (0.085 R)
• M3: 844,330 km (0.119 R)
• M4: 1,279,361 km (0.081 R)
• M5: 1,822,700 km (0.091 R)
• M6: 2,324,901 km (0.102 R)
• M7: 2,678,101 km (0.105 R)
• M8: 3,117,919 km (0.068 R)
• M9: 3,624,158 km (0.108 R)
• M10: 3,957,612 km (0.087 R)
• M11: 4,376,187 km (0.067 R)
• M12: 4,686,452 km (0.06 R)
• M13: 5,426,214 km (0.111 R)
• M14: 6,186,620 km (0.103 R)
• M15: 6,578,267 km (0.056 R)
• M16: 8,313,004 km (0.111 R)
• M17: 8,755,664 km (0.105 R)
• M18: 9,503,953 km (0.091 R)
• M19: 9,950,203 km (0.104 R)
• M20: 10,925,132 km (0.093 R)
• M21: 12,047,865 km (0.066 R)
• M22: 12,882,920 km (0.088 R)
• M23: 13,154,440 km (0.115 R)
• M24: 14,231,096 km (0.055 R)
• M25: 15,517,488 km (0.12 R)
• M26: 17,096,344 km (0.105 R)
• M27: 18,548,790 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 855.8

Radius: 14.1

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 5.31 AU - 5.93 AU

Year: 8602 Days

Day: 11.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 52,535,145 km

• M1: 176,376 km (0.109 R)
• M2: 1,060,799 km (0.075 R)
• M3: 1,742,965 km (0.082 R)
• M4: 3,108,195 km (0.046 R)
• M5: 4,219,707 km (0.051 R)
• M6: 4,822,587 km (0.116 R)
• M7: 5,817,712 km (0.074 R)
• M8: 8,655,284 km (0.107 R)
• M9: 10,786,455 km (0.101 R)
• M10: 13,188,249 km (0.06 R)
• M11: 14,292,581 km (0.1 R)
• M12: 16,825,422 km (0.078 R)
• M13: 17,829,822 km (0.071 R)
• M14: 18,421,631 km (0.111 R)
• M15: 23,198,740 km (0.114 R)
• M16: 34,542,597 km (0.075 R)
• M17: 36,518,187 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 829.1

Radius: 7.6

Gravity: 14.35 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 5.81 AU - 6.97 AU

Year: 10430 Days

Day: 19.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 153.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 52,535,145 km

• M1: 94,546 km (0.093 R)
• M2: 347,665 km (0.097 R)
• M3: 622,926 km (0.1 R)
• M4: 894,446 km (0.092 R)
• M5: 1,347,278 km (0.069 R)
• M6: 1,671,906 km (0.095 R)
• M7: 3,017,688 km (0.07 R)
• M8: 3,526,770 km (0.102 R)
• M9: 3,979,752 km (0.037 R)
• M10: 4,351,802 km (0.051 R)
• M11: 5,265,695 km (0.105 R)
• M12: 6,077,114 km (0.034 R)
• M13: 6,339,958 km (0.045 R)
• M14: 7,682,898 km (0.047 R)
• M15: 8,035,051 km (0.106 R)
• M16: 9,857,303 km (0.109 R)
• M17: 10,273,484 km (0.112 R)
• M18: 11,029,851 km (0.053 R)
• M19: 11,880,913 km (0.101 R)
• M20: 13,207,098 km (0.087 R)
• M21: 13,970,796 km (0.104 R)
• M22: 15,655,866 km (0.111 R)
• M23: 18,863,544 km (0.068 R)
• M24: 23,388,430 km (0.08 R)
• M25: 29,008,673 km (0.115 R)
• M26: 30,187,953 km (0.091 R)
• M27: 33,101,820 km (0.114 R)
• M28: 34,626,821 km (0.073 R)
• M29: 39,093,364 km (0.117 R)
• M30: 41,196,262 km (0.064 R)
• M31: 41,733,617 km (0.065 R)
• M32: 42,822,091 km (0.034 R)
• M33: 45,340,422 km (0.108 R)
• M34: 47,365,977 km (0.091 R)
• M35: 50,516,359 km (0.094 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 363 - 11,104 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit