🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440

Radius: 11.2

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.44 AU - 0.7 AU

Year: 292 Days

Day: 14.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 14,011,758 km

• M1: 139,276 km (0.04 R)
• M2: 500,255 km (0.084 R)
• M3: 861,983 km (0.09 R)
• M4: 1,317,808 km (0.052 R)
• M5: 1,671,607 km (0.108 R)
• M6: 2,046,499 km (0.112 R)
• M7: 2,502,772 km (0.037 R)
• M8: 2,914,316 km (0.057 R)
• M9: 3,350,693 km (0.033 R)
• M10: 3,742,041 km (0.066 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.1

Radius: 8.8

Gravity: 6.69 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.92 AU - 1.02 AU

Year: 648 Days

Day: 10.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 14,011,758 km

• M1: 109,506 km (0.087 R)
• M2: 608,714 km (0.062 R)
• M3: 971,189 km (0.091 R)
• M4: 1,276,070 km (0.069 R)
• M5: 1,630,168 km (0.072 R)
• M6: 1,936,245 km (0.056 R)
• M7: 2,458,043 km (0.063 R)
• M8: 2,954,408 km (0.093 R)
• M9: 3,568,208 km (0.117 R)
• M10: 4,161,962 km (0.114 R)
• M11: 4,490,479 km (0.085 R)
• M12: 4,820,043 km (0.108 R)
• M13: 5,907,171 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707.8

Radius: 13

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.55 AU - 1.95 AU

Year: 1570 Days

Day: 13.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 14,011,758 km

• M1: 161,715 km (0.045 R)
• M2: 622,776 km (0.104 R)
• M3: 1,247,197 km (0.118 R)
• M4: 1,791,883 km (0.047 R)
• M5: 2,225,568 km (0.033 R)
• M6: 2,771,001 km (0.111 R)
• M7: 3,264,375 km (0.062 R)
• M8: 5,088,721 km (0.059 R)
• M9: 5,903,581 km (0.114 R)
• M10: 6,676,703 km (0.107 R)
• M11: 8,018,895 km (0.07 R)
• M12: 9,342,686 km (0.041 R)
• M13: 10,325,544 km (0.064 R)
• M14: 11,964,987 km (0.098 R)
• M15: 13,044,486 km (0.07 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77.9

Radius: 13.4

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.43 AU - 2.59 AU

Year: 2697 Days

Day: 5.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 14,011,758 km

• M1: 166,652 km (0.092 R)
• M2: 898,036 km (0.077 R)
• M3: 1,777,821 km (0.082 R)
• M4: 2,426,328 km (0.069 R)
• M5: 3,752,513 km (0.103 R)
• M6: 4,432,136 km (0.091 R)
• M7: 7,682,898 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221.7

Radius: 13

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.35 AU - 2.77 AU

Year: 2778 Days

Day: 12.1 Hours

Environment

Temp: -218 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 14,011,758 km

• M1: 170,841 km (0.113 R)
• M2: 868,864 km (0.078 R)
• M3: 1,398,740 km (0.048 R)
• M4: 1,831,377 km (0.074 R)
• M5: 2,726,571 km (0.111 R)
• M6: 3,947,738 km (0.115 R)
• M7: 4,691,838 km (0.101 R)
• M8: 5,203,014 km (0.108 R)
• M9: 7,173,367 km (0.104 R)
• M10: 7,631,735 km (0.095 R)
• M11: 8,370,599 km (0.038 R)
• M12: 9,156,736 km (0.09 R)
• M13: 9,794,472 km (0.107 R)
• M14: 10,736,938 km (0.098 R)
• M15: 11,738,945 km (0.07 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 175 - 13,813 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit