🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.2

Radius: 10.4

Gravity: 8.47 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.87 AU - 0.91 AU

Year: 590 Days

Day: 14.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 55,997,745 km

• M1: 130,898 km (0.097 R)
• M2: 490,681 km (0.09 R)
• M3: 818,749 km (0.094 R)
• M4: 1,439,730 km (0.109 R)
• M5: 2,098,709 km (0.12 R)
• M6: 2,671,968 km (0.112 R)
• M7: 3,032,498 km (0.106 R)
• M8: 3,683,249 km (0.119 R)
• M9: 4,584,277 km (0.084 R)
• M10: 5,139,136 km (0.12 R)
• M11: 5,551,876 km (0.078 R)
• M12: 6,025,653 km (0.115 R)
• M13: 6,903,643 km (0.107 R)
• M14: 7,934,970 km (0.054 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 371.8

Radius: 11

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.93 AU - 1.39 AU

Year: 878 Days

Day: 9.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 55,997,745 km

• M1: 136,732 km (0.094 R)
• M2: 530,624 km (0.112 R)
• M3: 955,182 km (0.074 R)
• M4: 1,469,350 km (0.074 R)
• M5: 1,901,838 km (0.111 R)
• M6: 2,629,631 km (0.098 R)
• M7: 3,004,673 km (0.055 R)
• M8: 3,669,037 km (0.118 R)
• M9: 4,051,260 km (0.081 R)
• M10: 5,255,224 km (0.096 R)
• M11: 5,855,111 km (0.11 R)
• M12: 6,829,442 km (0.086 R)
• M13: 7,256,993 km (0.037 R)
• M14: 7,611,839 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106.1

Radius: 11.3

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.01 AU - 2.53 AU

Year: 2404 Days

Day: 12.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 55,997,745 km

• M1: 140,472 km (0.107 R)
• M2: 662,120 km (0.106 R)
• M3: 2,035,279 km (0.087 R)
• M4: 3,712,122 km (0.1 R)
• M5: 4,690,342 km (0.053 R)
• M6: 5,202,116 km (0.11 R)
• M7: 7,906,397 km (0.052 R)
• M8: 8,421,014 km (0.039 R)
• M9: 9,319,199 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13.2

Radius: 13.5

Gravity: 0.07 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.23 AU - 2.57 AU

Year: 2614 Days

Day: 6.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 55,997,745 km

• M1: 167,998 km (0.105 R)
• M2: 672,592 km (0.118 R)
• M3: 1,094,907 km (0.081 R)
• M4: 1,603,390 km (0.12 R)
• M5: 2,105,740 km (0.093 R)
• M6: 2,761,726 km (0.051 R)
• M7: 4,364,667 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 471.6

Radius: 11.5

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 3 AU - 3.4 AU

Year: 4024 Days

Day: 9.5 Hours

Environment

Temp: -219 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 55,997,745 km

• M1: 143,165 km (0.098 R)
• M2: 609,462 km (0.086 R)
• M3: 1,117,496 km (0.071 R)
• M4: 1,599,201 km (0.104 R)
• M5: 2,492,899 km (0.091 R)
• M6: 3,130,784 km (0.115 R)
• M7: 3,813,399 km (0.112 R)
• M8: 4,277,901 km (0.1 R)
• M9: 4,662,517 km (0.057 R)
• M10: 5,397,940 km (0.116 R)
• M11: 6,323,352 km (0.12 R)
• M12: 6,854,574 km (0.116 R)
• M13: 7,224,979 km (0.061 R)
• M14: 8,279,045 km (0.026 R)
• M15: 8,771,372 km (0.07 R)
• M16: 11,275,341 km (0.067 R)
• M17: 11,880,764 km (0.107 R)
• M18: 13,251,379 km (0.103 R)
• M19: 14,724,769 km (0.078 R)
• M20: 15,135,565 km (0.09 R)
• M21: 15,553,990 km (0.094 R)
• M22: 17,305,182 km (0.078 R)
• M23: 18,642,737 km (0.101 R)
• M24: 19,551,395 km (0.053 R)
• M25: 20,808,615 km (0.105 R)
• M26: 22,052,073 km (0.111 R)

Asteroid Belt

Center: 4.1 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720.3

Radius: 9.7

Gravity: 7.66 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.36 AU - 5.62 AU

Year: 7835 Days

Day: 7.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 55,997,745 km

• M1: 121,174 km (0.112 R)
• M2: 591,061 km (0.114 R)
• M3: 915,689 km (0.04 R)
• M4: 1,551,779 km (0.105 R)
• M5: 3,359,071 km (0.031 R)
• M6: 4,603,575 km (0.095 R)
• M7: 5,130,609 km (0.041 R)
• M8: 8,263,637 km (0.063 R)
• M9: 10,350,976 km (0.036 R)
• M10: 11,888,393 km (0.118 R)
• M11: 12,994,370 km (0.107 R)
• M12: 13,808,332 km (0.09 R)
• M13: 14,167,517 km (0.117 R)
• M14: 24,341,518 km (0.09 R)
• M15: 25,309,117 km (0.104 R)
• M16: 26,761,862 km (0.081 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 983.5

Radius: 4.5

Gravity: 48.57 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 5.32 AU - 6.84 AU

Year: 10538 Days

Day: 16.5 Hours

Environment

Temp: -228 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 55,997,745 km

• M1: 55,950 km (0.101 R)
• M2: 248,632 km (0.085 R)
• M3: 433,684 km (0.039 R)
• M4: 574,007 km (0.065 R)
• M5: 961,914 km (0.087 R)
• M6: 1,206,806 km (0.102 R)
• M7: 3,198,851 km (0.096 R)
• M8: 4,260,099 km (0.102 R)
• M9: 4,442,010 km (0.071 R)
• M10: 5,938,437 km (0.069 R)
• M11: 6,165,676 km (0.072 R)
• M12: 7,090,789 km (0.061 R)
• M13: 8,913,789 km (0.09 R)
• M14: 9,062,041 km (0.117 R)
• M15: 10,038,915 km (0.092 R)
• M16: 11,084,155 km (0.097 R)
• M17: 11,662,500 km (0.076 R)
• M18: 11,839,774 km (0.05 R)
• M19: 17,645,817 km (0.11 R)
• M20: 17,879,638 km (0.058 R)
• M21: 19,574,881 km (0.107 R)
• M22: 20,849,306 km (0.099 R)
• M23: 27,428,470 km (0.025 R)
• M24: 27,637,459 km (0.085 R)
• M25: 31,240,224 km (0.104 R)
• M26: 34,898,490 km (0.119 R)
• M27: 35,886,884 km (0.106 R)
• M28: 41,246,676 km (0.105 R)
• M29: 43,759,322 km (0.064 R)
• M30: 45,490,020 km (0.056 R)
• M31: 48,780,425 km (0.105 R)
• M32: 49,087,101 km (0.095 R)
• M33: 49,241,037 km (0.12 R)
• M34: 49,549,657 km (0.057 R)
• M35: 54,007,973 km (0.07 R)
• M36: 55,997,774 km (0.088 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 370 - 13,010 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit