🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.3

Radius: 13.3

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.67 AU - 0.87 AU

Year: 436 Days

Day: 11.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 29,982,287 km

• M1: 165,455 km (0.106 R)
• M2: 625,917 km (0.033 R)
• M3: 1,042,548 km (0.094 R)
• M4: 1,748,949 km (0.117 R)
• M5: 2,186,672 km (0.1 R)
• M6: 2,648,630 km (0.114 R)
• M7: 3,723,042 km (0.099 R)
• M8: 4,430,790 km (0.111 R)
• M9: 5,820,404 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.8

Radius: 11.9

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.81 AU - 0.89 AU

Year: 506 Days

Day: 10.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 29,982,287 km

• M1: 148,102 km (0.06 R)
• M2: 597,045 km (0.039 R)
• M3: 1,007,841 km (0.075 R)
• M4: 1,520,064 km (0.094 R)
• M5: 2,177,696 km (0.113 R)
• M6: 2,716,099 km (0.097 R)
• M7: 3,104,904 km (0.109 R)
• M8: 4,035,851 km (0.08 R)
• M9: 4,617,338 km (0.089 R)
• M10: 5,020,355 km (0.077 R)
• M11: 5,594,212 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.9

Radius: 8.6

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.19 AU - 1.35 AU

Year: 924 Days

Day: 6.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 29,982,287 km

• M1: 106,962 km (0.096 R)
• M2: 423,212 km (0.068 R)
• M3: 975,977 km (0.104 R)
• M4: 1,379,891 km (0.117 R)
• M5: 1,789,340 km (0.087 R)
• M6: 2,328,940 km (0.108 R)
• M7: 3,107,746 km (0.105 R)
• M8: 3,442,845 km (0.112 R)
• M9: 3,976,012 km (0.097 R)
• M10: 4,677,327 km (0.069 R)
• M11: 4,980,113 km (0.074 R)
• M12: 5,987,356 km (0.102 R)
• M13: 6,365,090 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 422

Radius: 8.9

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.16 AU - 1.92 AU

Year: 1234 Days

Day: 9.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 29,982,287 km

• M1: 110,852 km (0.118 R)
• M2: 550,520 km (0.116 R)
• M3: 846,126 km (0.042 R)
• M4: 1,175,390 km (0.073 R)
• M5: 1,729,202 km (0.092 R)
• M6: 2,102,149 km (0.114 R)
• M7: 2,516,685 km (0.06 R)
• M8: 2,920,300 km (0.103 R)
• M9: 3,282,327 km (0.041 R)
• M10: 3,796,046 km (0.085 R)
• M11: 6,079,059 km (0.062 R)
• M12: 6,359,854 km (0.119 R)
• M13: 7,521,482 km (0.067 R)
• M14: 8,204,845 km (0.069 R)
• M15: 8,548,322 km (0.11 R)
• M16: 8,984,100 km (0.103 R)
• M17: 9,665,668 km (0.033 R)

Asteroid Belt

Center: 2.66 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.9

Radius: 8.1

Gravity: 14.14 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.9 AU - 4.66 AU

Year: 4745 Days

Day: 11.3 Hours

Environment

Temp: -217 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 29,982,287 km

• M1: 102,175 km (0.099 R)
• M2: 361,877 km (0.112 R)
• M3: 2,301,414 km (0.117 R)
• M4: 2,693,958 km (0.099 R)
• M5: 3,150,531 km (0.045 R)
• M6: 4,943,761 km (0.11 R)
• M7: 5,452,094 km (0.113 R)
• M8: 7,840,873 km (0.071 R)
• M9: 12,006,426 km (0.06 R)
• M10: 17,641,479 km (0.057 R)
• M11: 18,826,593 km (0.083 R)
• M12: 19,096,916 km (0.11 R)
• M13: 21,501,253 km (0.084 R)
• M14: 21,871,059 km (0.063 R)
• M15: 23,006,058 km (0.107 R)
• M16: 23,862,955 km (0.119 R)
• M17: 26,646,074 km (0.098 R)
• M18: 27,331,082 km (0.09 R)
• M19: 29,185,198 km (0.113 R)
• M20: 30,839,751 km (0.073 R)
• M21: 31,785,508 km (0.051 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 516.5

Radius: 14

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 4.2 AU - 4.34 AU

Year: 5697 Days

Day: 14.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 29,982,287 km

• M1: 174,431 km (0.069 R)
• M2: 662,569 km (0.088 R)
• M3: 1,141,731 km (0.079 R)
• M4: 1,599,949 km (0.038 R)
• M5: 2,096,165 km (0.03 R)
• M6: 3,037,884 km (0.082 R)
• M7: 3,491,315 km (0.061 R)
• M8: 4,012,963 km (0.087 R)
• M9: 4,561,837 km (0.108 R)
• M10: 5,160,528 km (0.042 R)
• M11: 6,172,408 km (0.113 R)
• M12: 6,612,675 km (0.064 R)
• M13: 7,175,611 km (0.087 R)
• M14: 9,179,475 km (0.111 R)
• M15: 9,629,765 km (0.112 R)
• M16: 10,797,825 km (0.074 R)
• M17: 15,608,294 km (0.092 R)
• M18: 16,972,776 km (0.119 R)
• M19: 18,609,526 km (0.082 R)
• M20: 19,600,463 km (0.035 R)
• M21: 21,687,652 km (0.081 R)
• M22: 22,710,752 km (0.088 R)
• M23: 23,309,742 km (0.067 R)
• M24: 24,539,287 km (0.118 R)
• M25: 26,136,543 km (0.1 R)
• M26: 27,632,372 km (0.091 R)
• M27: 28,574,240 km (0.112 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: 501 - 11,505 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit