🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846.1

Radius: 14.6

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.64 AU - 0.68 AU

Year: 370 Days

Day: 10.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 32,280,289 km

• M1: 181,612 km (0.104 R)
• M2: 709,393 km (0.114 R)
• M3: 1,277,416 km (0.119 R)
• M4: 2,237,087 km (0.115 R)
• M5: 2,795,835 km (0.108 R)
• M6: 3,298,035 km (0.052 R)
• M7: 3,937,266 km (0.086 R)
• M8: 4,515,911 km (0.036 R)
• M9: 5,089,469 km (0.079 R)
• M10: 5,678,586 km (0.11 R)

Asteroid Belt

Center: 1.88 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.9

Radius: 9.8

Gravity: 8.06 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.41 AU - 3.77 AU

Year: 3749 Days

Day: 7.6 Hours

Environment

Temp: -221 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 32,280,289 km

• M1: 121,922 km (0.077 R)
• M2: 665,112 km (0.113 R)
• M3: 1,067,381 km (0.043 R)
• M4: 1,441,226 km (0.115 R)
• M5: 2,063,403 km (0.051 R)
• M6: 2,943,488 km (0.038 R)
• M7: 3,817,887 km (0.076 R)
• M8: 4,145,058 km (0.118 R)
• M9: 4,781,597 km (0.095 R)
• M10: 5,702,372 km (0.084 R)
• M11: 6,459,786 km (0.065 R)
• M12: 6,799,822 km (0.115 R)
• M13: 7,515,797 km (0.106 R)
• M14: 7,857,628 km (0.053 R)
• M15: 8,832,408 km (0.031 R)
• M16: 9,252,030 km (0.102 R)
• M17: 10,847,790 km (0.112 R)
• M18: 11,552,845 km (0.094 R)
• M19: 12,008,819 km (0.115 R)
• M20: 12,811,562 km (0.063 R)
• M21: 14,159,438 km (0.034 R)
• M22: 15,380,157 km (0.107 R)
• M23: 16,269,816 km (0.082 R)
• M24: 17,969,397 km (0.041 R)
• M25: 18,458,283 km (0.066 R)
• M26: 19,145,087 km (0.025 R)
• M27: 19,784,169 km (0.066 R)
• M28: 23,266,508 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.9

Radius: 8.7

Gravity: 8.74 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 3.94 AU - 6.3 AU

Year: 7997 Days

Day: 10.6 Hours

Environment

Temp: -221 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 32,280,289 km

• M1: 108,159 km (0.094 R)
• M2: 383,120 km (0.1 R)
• M3: 699,669 km (0.066 R)
• M4: 1,218,624 km (0.037 R)
• M5: 1,780,215 km (0.083 R)
• M6: 2,120,999 km (0.062 R)
• M7: 2,694,706 km (0.098 R)
• M8: 3,459,900 km (0.082 R)
• M9: 5,106,972 km (0.078 R)
• M10: 6,343,399 km (0.114 R)
• M11: 7,106,946 km (0.072 R)
• M12: 8,556,250 km (0.025 R)
• M13: 11,187,677 km (0.062 R)
• M14: 12,968,041 km (0.102 R)
• M15: 13,484,602 km (0.066 R)
• M16: 14,255,032 km (0.044 R)
• M17: 15,948,479 km (0.119 R)
• M18: 16,877,333 km (0.057 R)
• M19: 17,982,711 km (0.029 R)
• M20: 18,481,171 km (0.106 R)
• M21: 18,842,749 km (0.1 R)
• M22: 21,428,698 km (0.116 R)
• M23: 21,908,459 km (0.109 R)
• M24: 22,477,080 km (0.071 R)
• M25: 28,428,233 km (0.112 R)
• M26: 29,397,926 km (0.119 R)
• M27: 33,284,928 km (0.052 R)
• M28: 34,253,275 km (0.065 R)
• M29: 35,684,926 km (0.031 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 677.6

Radius: 4

Gravity: 42.35 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 4.97 AU - 6.75 AU

Year: 9792 Days

Day: 24.8 Hours

Environment

Temp: -236 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 32,280,289 km

• M1: 49,816 km (0.085 R)
• M2: 347,665 km (0.047 R)
• M3: 784,790 km (0.116 R)
• M4: 1,173,595 km (0.098 R)
• M5: 1,464,862 km (0.118 R)
• M6: 3,174,916 km (0.04 R)
• M7: 4,308,119 km (0.111 R)
• M8: 5,517,020 km (0.073 R)
• M9: 7,133,126 km (0.103 R)
• M10: 8,179,413 km (0.077 R)
• M11: 8,670,693 km (0.091 R)
• M12: 9,516,519 km (0.094 R)
• M13: 12,673,483 km (0.094 R)
• M14: 14,453,847 km (0.071 R)
• M15: 14,647,128 km (0.089 R)
• M16: 15,437,154 km (0.119 R)
• M17: 17,609,016 km (0.085 R)
• M18: 21,277,006 km (0.068 R)
• M19: 24,317,583 km (0.099 R)
• M20: 44,599,164 km (0.082 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 181.6

Radius: 7.4

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 5.09 AU - 7.37 AU

Year: 10734 Days

Day: 23.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 32,280,289 km

• M1: 463,604 km (0.075 R)
• M2: 893,398 km (0.109 R)
• M3: 1,146,817 km (0.094 R)
• M4: 1,460,374 km (0.094 R)
• M5: 1,900,491 km (0.096 R)
• M6: 2,343,151 km (0.048 R)
• M7: 3,855,736 km (0.06 R)
• M8: 5,076,454 km (0.043 R)
• M9: 9,095,999 km (0.06 R)
• M10: 11,322,913 km (0.12 R)
• M11: 17,134,940 km (0.099 R)
• M12: 18,232,091 km (0.055 R)
• M13: 20,494,160 km (0.083 R)
• M14: 23,401,146 km (0.095 R)
• M15: 27,083,947 km (0.106 R)
• M16: 31,895,612 km (0.067 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 447 - 18,055 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit