🌌 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: 899.6

Radius: 9.7

Gravity: 9.56 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.53 AU - 0.67 AU

Year: 321 Days

Day: 11.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 32,022,592 km

• M1: 121,025 km (0.12 R)
• M2: 507,137 km (0.104 R)
• M3: 1,105,229 km (0.095 R)
• M4: 1,643,632 km (0.099 R)
• M5: 2,305,453 km (0.064 R)
• M6: 3,071,244 km (0.086 R)
• M7: 3,808,762 km (0.111 R)
• M8: 4,449,789 km (0.046 R)
• M9: 5,100,240 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640.4

Radius: 10.8

Gravity: 5.49 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.56 AU - 2.52 AU

Year: 2011 Days

Day: 9 Hours

Environment

Temp: -200 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 32,022,592 km

• M1: 134,339 km (0.113 R)
• M2: 535,560 km (0.052 R)
• M3: 878,738 km (0.061 R)
• M4: 1,484,160 km (0.1 R)
• M5: 1,865,934 km (0.111 R)
• M6: 2,429,769 km (0.109 R)
• M7: 2,921,198 km (0.088 R)
• M8: 3,361,315 km (0.082 R)
• M9: 4,104,666 km (0.086 R)
• M10: 4,495,566 km (0.069 R)
• M11: 4,847,420 km (0.102 R)
• M12: 5,892,959 km (0.054 R)
• M13: 8,834,951 km (0.063 R)
• M14: 9,191,144 km (0.063 R)
• M15: 9,794,771 km (0.11 R)
• M16: 10,353,220 km (0.12 R)
• M17: 10,896,111 km (0.08 R)
• M18: 11,306,158 km (0.07 R)
• M19: 11,649,186 km (0.059 R)
• M20: 12,356,485 km (0.091 R)
• M21: 13,050,469 km (0.116 R)
• M22: 13,513,176 km (0.085 R)
• M23: 14,161,832 km (0.059 R)
• M24: 14,650,568 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 270.2

Radius: 11.4

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 2.21 AU - 2.83 AU

Year: 2761 Days

Day: 9.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 32,022,592 km

• M1: 141,968 km (0.063 R)
• M2: 573,109 km (0.119 R)
• M3: 984,354 km (0.058 R)
• M4: 2,135,061 km (0.087 R)
• M5: 2,531,794 km (0.03 R)
• M6: 3,346,953 km (0.088 R)
• M7: 3,886,553 km (0.118 R)
• M8: 4,503,345 km (0.115 R)
• M9: 5,768,195 km (0.086 R)
• M10: 6,296,126 km (0.078 R)
• M11: 6,674,459 km (0.078 R)
• M12: 9,467,600 km (0.085 R)
• M13: 11,194,708 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484

Radius: 11.6

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 3.01 AU - 3.33 AU

Year: 3896 Days

Day: 5.2 Hours

Environment

Temp: -212 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 32,022,592 km

• M1: 144,212 km (0.086 R)
• M2: 899,682 km (0.117 R)
• M3: 1,262,756 km (0.097 R)
• M4: 1,625,381 km (0.09 R)
• M5: 2,538,975 km (0.06 R)
• M6: 3,146,043 km (0.104 R)
• M7: 3,609,348 km (0.099 R)
• M8: 4,182,457 km (0.113 R)
• M9: 4,791,769 km (0.061 R)
• M10: 5,856,607 km (0.07 R)
• M11: 8,767,482 km (0.099 R)
• M12: 9,166,011 km (0.104 R)
• M13: 9,960,525 km (0.071 R)
• M14: 10,800,368 km (0.096 R)
• M15: 11,686,735 km (0.071 R)
• M16: 12,394,184 km (0.05 R)
• M17: 13,845,881 km (0.035 R)
• M18: 15,251,802 km (0.109 R)
• M19: 16,530,864 km (0.113 R)
• M20: 18,700,332 km (0.11 R)
• M21: 19,362,303 km (0.083 R)
• M22: 21,835,754 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.8

Radius: 12.1

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 3.64 AU - 4.62 AU

Year: 5793 Days

Day: 11.4 Hours

Environment

Temp: -212 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 32,022,592 km

• M1: 150,495 km (0.025 R)
• M2: 560,094 km (0.086 R)
• M3: 1,133,204 km (0.111 R)
• M4: 1,630,916 km (0.078 R)
• M5: 2,243,370 km (0.098 R)
• M6: 3,386,896 km (0.118 R)
• M7: 4,708,443 km (0.098 R)
• M8: 6,165,975 km (0.039 R)
• M9: 7,081,066 km (0.108 R)
• M10: 8,012,312 km (0.116 R)
• M11: 9,784,898 km (0.088 R)
• M12: 10,984,373 km (0.107 R)
• M13: 11,389,933 km (0.057 R)
• M14: 12,279,442 km (0.101 R)
• M15: 13,468,296 km (0.111 R)
• M16: 15,337,821 km (0.032 R)
• M17: 16,132,036 km (0.109 R)
• M18: 17,556,956 km (0.039 R)
• M19: 20,384,954 km (0.11 R)
• M20: 23,060,961 km (0.113 R)
• M21: 25,099,082 km (0.103 R)
• M22: 26,442,321 km (0.086 R)
• M23: 27,419,046 km (0.089 R)
• M24: 27,832,983 km (0.074 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 928.3

Radius: 3.1

Gravity: 96.6 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 6.36 AU - 6.88 AU

Year: 11757 Days

Day: 24.2 Hours

Environment

Temp: -231 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 32,022,592 km

• M1: 39,494 km (0.116 R)
• M2: 233,821 km (0.089 R)
• M3: 366,066 km (0.091 R)
• M4: 928,404 km (0.071 R)
• M5: 1,088,474 km (0.108 R)
• M6: 1,632,861 km (0.096 R)
• M7: 2,009,997 km (0.063 R)
• M8: 2,613,924 km (0.048 R)
• M9: 3,761,339 km (0.053 R)
• M10: 4,078,636 km (0.083 R)
• M11: 5,823,696 km (0.026 R)
• M12: 7,200,445 km (0.109 R)
• M13: 10,078,857 km (0.072 R)
• M14: 10,408,571 km (0.072 R)
• M15: 13,050,021 km (0.11 R)
• M16: 14,454,894 km (0.088 R)
• M17: 15,517,937 km (0.119 R)
• M18: 17,092,305 km (0.101 R)
• M19: 21,532,220 km (0.078 R)
• M20: 23,389,477 km (0.112 R)
• M21: 23,580,813 km (0.103 R)
• M22: 23,773,196 km (0.116 R)
• M23: 26,578,605 km (0.045 R)
• M24: 27,738,437 km (0.096 R)
• M25: 31,187,865 km (0.075 R)
• M26: 31,536,129 km (0.073 R)
• M27: 31,652,815 km (0.105 R)
• M28: 32,835,237 km (0.087 R)
• M29: 34,416,037 km (0.057 R)
• M30: 41,246,975 km (0.096 R)
• M31: 47,077,104 km (0.039 R)
• M32: 48,927,629 km (0.08 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 116.3

Radius: 3.6

Gravity: 8.97 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 5.5 AU - 8.84 AU

Year: 13252 Days

Day: 24.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 32,022,592 km

• M1: 44,879 km (0.11 R)
• M2: 274,662 km (0.038 R)
• M3: 409,001 km (0.061 R)
• M4: 702,512 km (0.088 R)
• M5: 1,415,794 km (0.071 R)
• M6: 1,758,224 km (0.069 R)
• M7: 2,000,572 km (0.093 R)
• M8: 2,713,406 km (0.094 R)
• M9: 3,037,136 km (0.044 R)
• M10: 3,783,929 km (0.079 R)
• M11: 3,899,867 km (0.098 R)
• M12: 4,541,043 km (0.104 R)
• M13: 6,512,743 km (0.088 R)
• M14: 6,746,864 km (0.11 R)
• M15: 7,267,465 km (0.045 R)
• M16: 8,907,955 km (0.068 R)
• M17: 9,280,154 km (0.057 R)
• M18: 11,980,396 km (0.053 R)
• M19: 12,382,665 km (0.074 R)
• M20: 13,320,643 km (0.088 R)
• M21: 17,102,178 km (0.092 R)
• M22: 17,483,503 km (0.116 R)
• M23: 18,795,776 km (0.039 R)
• M24: 24,142,404 km (0.113 R)
• M25: 24,301,576 km (0.063 R)
• M26: 26,099,742 km (0.101 R)
• M27: 26,435,889 km (0.114 R)
• M28: 28,513,953 km (0.038 R)
• M29: 30,978,877 km (0.113 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: 378 - 16,780 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit