🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.8

Radius: 13.4

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.71 AU - 0.77 AU

Year: 411 Days

Day: 6.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 54,833,698 km

• M1: 166,652 km (0.071 R)
• M2: 609,611 km (0.103 R)
• M3: 1,096,104 km (0.12 R)
• M4: 1,560,904 km (0.068 R)
• M5: 2,066,246 km (0.09 R)
• M6: 2,533,290 km (0.075 R)
• M7: 3,126,745 km (0.09 R)
• M8: 3,622,512 km (0.062 R)
• M9: 4,102,572 km (0.094 R)
• M10: 4,834,255 km (0.115 R)
• M11: 5,484,408 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 717.4

Radius: 8.8

Gravity: 9.26 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.1 AU - 1.4 AU

Year: 902 Days

Day: 9.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 54,833,698 km

• M1: 109,655 km (0.062 R)
• M2: 500,255 km (0.111 R)
• M3: 847,622 km (0.118 R)
• M4: 1,221,018 km (0.104 R)
• M5: 1,551,031 km (0.101 R)
• M6: 2,068,041 km (0.112 R)
• M7: 2,496,340 km (0.096 R)
• M8: 2,855,674 km (0.082 R)
• M9: 3,154,271 km (0.027 R)
• M10: 3,738,900 km (0.041 R)
• M11: 4,757,960 km (0.087 R)
• M12: 5,869,323 km (0.118 R)
• M13: 6,420,292 km (0.087 R)
• M14: 7,823,221 km (0.105 R)
• M15: 8,490,726 km (0.097 R)
• M16: 9,420,178 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.1

Radius: 14.6

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.15 AU - 1.43 AU

Year: 946 Days

Day: 11.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 54,833,698 km

• M1: 181,612 km (0.104 R)
• M2: 690,693 km (0.034 R)
• M3: 1,167,761 km (0.085 R)
• M4: 1,962,574 km (0.077 R)
• M5: 2,438,445 km (0.062 R)
• M6: 3,181,199 km (0.115 R)
• M7: 3,705,988 km (0.072 R)
• M8: 4,170,789 km (0.049 R)
• M9: 5,122,381 km (0.093 R)
• M10: 5,722,717 km (0.046 R)
• M11: 6,459,636 km (0.115 R)
• M12: 7,456,706 km (0.117 R)
• M13: 8,176,870 km (0.073 R)
• M14: 9,937,338 km (0.111 R)
• M15: 10,555,925 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 287.5

Radius: 13.3

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.29 AU - 1.41 AU

Year: 1013 Days

Day: 7.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 54,833,698 km

• M1: 165,455 km (0.077 R)
• M2: 743,053 km (0.066 R)
• M3: 1,593,816 km (0.045 R)
• M4: 2,232,449 km (0.114 R)
• M5: 2,661,795 km (0.118 R)
• M6: 3,476,206 km (0.114 R)
• M7: 3,957,013 km (0.088 R)
• M8: 5,295,914 km (0.11 R)
• M9: 6,089,082 km (0.065 R)
• M10: 7,370,687 km (0.033 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 735.9

Radius: 7.5

Gravity: 13.08 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 5.82 AU - 6.8 AU

Year: 10234 Days

Day: 16.4 Hours

Environment

Temp: -216 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 54,833,698 km

• M1: 93,349 km (0.083 R)
• M2: 329,265 km (0.103 R)
• M3: 580,889 km (0.079 R)
• M4: 1,410,110 km (0.085 R)
• M5: 1,678,488 km (0.058 R)
• M6: 2,473,451 km (0.115 R)
• M7: 2,911,025 km (0.081 R)
• M8: 3,727,680 km (0.038 R)
• M9: 4,189,339 km (0.09 R)
• M10: 8,282,486 km (0.089 R)
• M11: 11,725,032 km (0.059 R)
• M12: 12,010,615 km (0.084 R)
• M13: 13,759,264 km (0.096 R)
• M14: 14,013,132 km (0.037 R)
• M15: 14,530,292 km (0.105 R)
• M16: 15,948,180 km (0.095 R)
• M17: 16,298,987 km (0.066 R)
• M18: 17,530,178 km (0.065 R)
• M19: 18,666,972 km (0.075 R)
• M20: 20,919,317 km (0.055 R)
• M21: 21,851,761 km (0.117 R)
• M22: 24,073,289 km (0.105 R)
• M23: 34,820,700 km (0.049 R)
• M24: 35,292,681 km (0.108 R)
• M25: 37,964,948 km (0.102 R)
• M26: 39,991,101 km (0.113 R)
• M27: 40,508,710 km (0.094 R)
• M28: 42,758,363 km (0.082 R)
• M29: 43,571,876 km (0.075 R)
• M30: 45,229,869 km (0.108 R)
• M31: 45,932,829 km (0.092 R)
• M32: 47,649,914 km (0.096 R)
• M33: 48,671,069 km (0.117 R)
• M34: 49,113,131 km (0.087 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 564.8

Radius: 7.2

Gravity: 10.9 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 7.01 AU - 8.15 AU

Year: 13475 Days

Day: 18.6 Hours

Environment

Temp: -231 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 54,833,698 km

• M1: 89,609 km (0.115 R)
• M2: 855,849 km (0.099 R)
• M3: 1,096,852 km (0.107 R)
• M4: 1,552,975 km (0.04 R)
• M5: 1,833,472 km (0.108 R)
• M6: 4,174,529 km (0.106 R)
• M7: 4,784,738 km (0.075 R)
• M8: 5,846,135 km (0.054 R)
• M9: 7,181,895 km (0.104 R)
• M10: 7,921,058 km (0.112 R)
• M11: 9,703,516 km (0.105 R)
• M12: 13,199,768 km (0.095 R)
• M13: 16,554,500 km (0.038 R)
• M14: 22,634,906 km (0.101 R)
• M15: 22,908,670 km (0.08 R)
• M16: 25,769,879 km (0.095 R)
• M17: 26,470,146 km (0.11 R)
• M18: 28,329,349 km (0.113 R)
• M19: 28,753,908 km (0.074 R)
• M20: 33,002,337 km (0.056 R)
• M21: 33,828,118 km (0.115 R)
• M22: 39,600,202 km (0.104 R)
• M23: 43,557,664 km (0.111 R)
• M24: 47,621,191 km (0.049 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: 463 - 14,658 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit