🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 164.3

Radius: 9.6

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.67 AU - 0.95 AU

Year: 478 Days

Day: 10.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 89,230,715 km

• M1: 131,197 km (0.109 R)
• M2: 594,951 km (0.043 R)
• M3: 1,149,809 km (0.119 R)
• M4: 1,452,446 km (0.058 R)
• M5: 1,763,161 km (0.037 R)
• M6: 2,074,623 km (0.08 R)
• M7: 3,199,300 km (0.108 R)
• M8: 3,506,424 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 671.9

Radius: 9

Gravity: 8.3 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.85 AU - 1.07 AU

Year: 617 Days

Day: 11.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 89,230,715 km

• M1: 111,899 km (0.112 R)
• M2: 492,027 km (0.085 R)
• M3: 801,845 km (0.099 R)
• M4: 1,405,173 km (0.048 R)
• M5: 1,694,046 km (0.055 R)
• M6: 2,005,210 km (0.073 R)
• M7: 2,364,694 km (0.119 R)
• M8: 2,984,926 km (0.102 R)
• M9: 3,365,503 km (0.081 R)
• M10: 3,695,965 km (0.079 R)
• M11: 4,330,559 km (0.1 R)
• M12: 4,918,778 km (0.076 R)
• M13: 5,241,012 km (0.097 R)
• M14: 5,595,409 km (0.105 R)
• M15: 6,776,484 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.4

Radius: 10

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.4 AU - 2.2 AU

Year: 1584 Days

Day: 5.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 89,230,715 km

• M1: 124,316 km (0.109 R)
• M2: 589,416 km (0.077 R)
• M3: 921,972 km (0.061 R)
• M4: 1,460,973 km (0.104 R)
• M5: 1,849,628 km (0.086 R)
• M6: 3,038,034 km (0.056 R)
• M7: 3,503,881 km (0.06 R)
• M8: 4,469,087 km (0.096 R)
• M9: 4,838,594 km (0.117 R)
• M10: 6,668,325 km (0.087 R)
• M11: 7,066,405 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 317.3

Radius: 12.4

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 4.46 AU - 6.6 AU

Year: 8531 Days

Day: 6.2 Hours

Environment

Temp: -216 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 89,230,715 km

• M1: 154,983 km (0.06 R)
• M2: 704,756 km (0.102 R)
• M3: 1,614,759 km (0.104 R)
• M4: 2,685,282 km (0.069 R)
• M5: 3,365,354 km (0.061 R)
• M6: 4,181,709 km (0.101 R)
• M7: 4,959,169 km (0.12 R)
• M8: 5,412,002 km (0.052 R)
• M9: 6,336,068 km (0.087 R)
• M10: 6,836,174 km (0.089 R)
• M11: 11,398,011 km (0.118 R)
• M12: 12,089,154 km (0.083 R)
• M13: 12,755,911 km (0.083 R)
• M14: 18,664,429 km (0.03 R)
• M15: 24,361,116 km (0.108 R)
• M16: 26,691,551 km (0.104 R)
• M17: 29,901,174 km (0.099 R)
• M18: 30,836,609 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 908.7

Radius: 7.7

Gravity: 15.33 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 8.57 AU - 10.57 AU

Year: 19421 Days

Day: 21.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 89,230,715 km

• M1: 125,064 km (0.113 R)
• M2: 394,789 km (0.082 R)
• M3: 811,568 km (0.093 R)
• M4: 3,667,242 km (0.066 R)
• M5: 4,176,773 km (0.094 R)
• M6: 5,864,386 km (0.072 R)
• M7: 10,958,343 km (0.035 R)
• M8: 13,645,719 km (0.109 R)
• M9: 14,399,693 km (0.053 R)
• M10: 14,708,911 km (0.058 R)
• M11: 16,574,098 km (0.111 R)
• M12: 16,913,834 km (0.091 R)
• M13: 21,562,289 km (0.107 R)
• M14: 27,231,300 km (0.107 R)
• M15: 35,337,859 km (0.054 R)
• M16: 38,806,585 km (0.075 R)
• M17: 42,337,693 km (0.033 R)
• M18: 43,132,656 km (0.087 R)
• M19: 45,246,175 km (0.064 R)
• M20: 53,648,340 km (0.1 R)
• M21: 58,410,040 km (0.077 R)
• M22: 65,538,977 km (0.03 R)
• M23: 65,963,087 km (0.089 R)
• M24: 67,246,038 km (0.099 R)
• M25: 75,761,149 km (0.078 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 964.8

Radius: 6.4

Gravity: 23.55 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 8.01 AU - 12.41 AU

Year: 21402 Days

Day: 17.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 89,230,715 km

• M1: 80,484 km (0.038 R)
• M2: 487,390 km (0.096 R)
• M3: 1,358,797 km (0.062 R)
• M4: 1,974,393 km (0.047 R)
• M5: 2,535,086 km (0.045 R)
• M6: 3,283,374 km (0.106 R)
• M7: 4,170,041 km (0.1 R)
• M8: 4,595,347 km (0.119 R)
• M9: 5,010,182 km (0.09 R)
• M10: 5,490,990 km (0.08 R)
• M11: 6,224,019 km (0.106 R)
• M12: 7,622,161 km (0.118 R)
• M13: 9,101,235 km (0.105 R)
• M14: 10,827,146 km (0.082 R)
• M15: 11,425,238 km (0.058 R)
• M16: 11,766,920 km (0.074 R)
• M17: 16,764,087 km (0.119 R)
• M18: 18,764,360 km (0.08 R)
• M19: 20,514,954 km (0.07 R)
• M20: 21,533,118 km (0.07 R)
• M21: 26,773,082 km (0.093 R)
• M22: 27,742,177 km (0.117 R)
• M23: 28,860,122 km (0.103 R)
• M24: 29,621,874 km (0.103 R)
• M25: 31,585,047 km (0.115 R)
• M26: 32,530,057 km (0.093 R)
• M27: 32,803,522 km (0.099 R)
• M28: 42,549,374 km (0.065 R)
• M29: 52,919,798 km (0.105 R)
• M30: 54,443,901 km (0.069 R)
• M31: 68,599,001 km (0.043 R)
• M32: 78,708,526 km (0.097 R)
• M33: 80,692,792 km (0.105 R)
• M34: 82,202,684 km (0.058 R)
• M35: 87,108,147 km (0.111 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 19,274 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit