🌌 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: 429.6

Radius: 14.2

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.66 AU - 0.82 AU

Year: 405 Days

Day: 6.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 26,405,888 km

• M1: 176,525 km (0.078 R)
• M2: 654,191 km (0.054 R)
• M3: 1,276,519 km (0.101 R)
• M4: 1,727,556 km (0.098 R)
• M5: 2,182,184 km (0.097 R)
• M6: 2,671,519 km (0.037 R)
• M7: 3,319,876 km (0.105 R)
• M8: 3,793,503 km (0.069 R)
• M9: 4,260,996 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.8

Radius: 11.4

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.07 AU - 1.09 AU

Year: 714 Days

Day: 12.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 26,405,888 km

• M1: 142,417 km (0.1 R)
• M2: 706,551 km (0.109 R)
• M3: 1,160,879 km (0.119 R)
• M4: 1,705,565 km (0.05 R)
• M5: 2,106,936 km (0.116 R)
• M6: 2,477,490 km (0.088 R)
• M7: 2,926,733 km (0.082 R)
• M8: 3,521,683 km (0.097 R)
• M9: 4,300,939 km (0.093 R)
• M10: 4,920,723 km (0.06 R)
• M11: 5,473,038 km (0.069 R)
• M12: 5,989,749 km (0.077 R)
• M13: 6,640,350 km (0.077 R)
• M14: 7,469,571 km (0.041 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768.6

Radius: 9.6

Gravity: 8.34 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.98 AU - 1.3 AU

Year: 774 Days

Day: 5.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 26,405,888 km

• M1: 120,576 km (0.074 R)
• M2: 457,919 km (0.106 R)
• M3: 884,871 km (0.115 R)
• M4: 2,340,758 km (0.034 R)
• M5: 2,697,250 km (0.115 R)
• M6: 4,194,425 km (0.107 R)
• M7: 4,570,664 km (0.109 R)
• M8: 5,466,755 km (0.082 R)
• M9: 7,748,272 km (0.092 R)
• M10: 8,215,616 km (0.113 R)
• M11: 8,754,168 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36.6

Radius: 15

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.5 AU - 1.62 AU

Year: 1239 Days

Day: 12.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 26,405,888 km

• M1: 187,596 km (0.119 R)
• M2: 901,926 km (0.116 R)
• M3: 1,532,630 km (0.075 R)
• M4: 2,164,980 km (0.106 R)
• M5: 2,645,190 km (0.034 R)
• M6: 4,384,115 km (0.039 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301.9

Radius: 9.5

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.97 AU - 2.95 AU

Year: 2453 Days

Day: 13.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 26,405,888 km

• M1: 118,182 km (0.044 R)
• M2: 432,637 km (0.071 R)
• M3: 830,418 km (0.085 R)
• M4: 1,191,098 km (0.071 R)
• M5: 1,735,485 km (0.051 R)
• M6: 2,204,923 km (0.086 R)
• M7: 2,607,790 km (0.045 R)
• M8: 3,119,564 km (0.075 R)
• M9: 3,904,654 km (0.06 R)
• M10: 4,478,212 km (0.11 R)
• M11: 4,836,350 km (0.033 R)
• M12: 5,256,720 km (0.115 R)
• M13: 5,610,519 km (0.073 R)
• M14: 6,003,811 km (0.042 R)
• M15: 6,365,988 km (0.109 R)
• M16: 6,897,659 km (0.107 R)
• M17: 7,349,444 km (0.066 R)
• M18: 8,078,584 km (0.092 R)
• M19: 9,845,185 km (0.102 R)
• M20: 10,731,104 km (0.104 R)
• M21: 11,121,405 km (0.099 R)
• M22: 13,461,265 km (0.03 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292.4

Radius: 14.1

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.33 AU - 3.41 AU

Year: 3091 Days

Day: 13.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 26,405,888 km

• M1: 184,753 km (0.116 R)
• M2: 710,291 km (0.098 R)
• M3: 1,259,913 km (0.108 R)
• M4: 2,215,993 km (0.078 R)
• M5: 3,736,955 km (0.114 R)
• M6: 4,783,990 km (0.085 R)
• M7: 5,491,887 km (0.059 R)
• M8: 7,657,466 km (0.092 R)
• M9: 9,045,435 km (0.112 R)
• M10: 11,997,300 km (0.087 R)
• M11: 14,754,688 km (0.11 R)
• M12: 15,213,655 km (0.107 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 633.2

Radius: 8.3

Gravity: 9.19 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.77 AU - 4.33 AU

Year: 4253 Days

Day: 12.4 Hours

Environment

Temp: -217 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 26,405,888 km

• M1: 104,569 km (0.079 R)
• M2: 834,906 km (0.084 R)
• M3: 1,310,029 km (0.113 R)
• M4: 1,929,364 km (0.072 R)
• M5: 2,238,583 km (0.116 R)
• M6: 2,564,556 km (0.07 R)
• M7: 2,833,982 km (0.061 R)
• M8: 3,470,521 km (0.11 R)
• M9: 5,077,501 km (0.058 R)
• M10: 6,371,822 km (0.094 R)
• M11: 7,359,916 km (0.043 R)
• M12: 7,699,503 km (0.092 R)
• M13: 8,049,562 km (0.082 R)
• M14: 9,757,970 km (0.09 R)
• M15: 10,632,519 km (0.092 R)
• M16: 10,891,922 km (0.088 R)
• M17: 11,695,113 km (0.038 R)
• M18: 17,185,803 km (0.071 R)
• M19: 17,723,907 km (0.044 R)
• M20: 19,470,312 km (0.088 R)
• M21: 23,446,923 km (0.028 R)
• M22: 26,327,131 km (0.117 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 15,392 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit