🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 196.8

Radius: 14.8

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.56 AU - 0.6 AU

Year: 305 Days

Day: 14.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 14,046,251 km

• M1: 184,005 km (0.082 R)
• M2: 902,973 km (0.116 R)
• M3: 1,433,297 km (0.117 R)
• M4: 2,036,775 km (0.11 R)
• M5: 2,657,157 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 534.7

Radius: 9.7

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.54 AU - 0.76 AU

Year: 362 Days

Day: 6 Hours

Environment

Temp: -163 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 14,046,251 km

• M1: 120,725 km (0.105 R)
• M2: 469,289 km (0.05 R)
• M3: 956,080 km (0.093 R)
• M4: 1,280,707 km (0.107 R)
• M5: 1,783,955 km (0.111 R)
• M6: 2,178,594 km (0.065 R)
• M7: 2,621,852 km (0.05 R)
• M8: 3,461,096 km (0.073 R)
• M9: 4,363,321 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.6

Radius: 13.3

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1 AU - 1.28 AU

Year: 840 Days

Day: 8 Hours

Environment

Temp: -175 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 14,046,251 km

• M1: 165,455 km (0.047 R)
• M2: 648,656 km (0.085 R)
• M3: 1,099,694 km (0.115 R)
• M4: 1,564,046 km (0.061 R)
• M5: 2,053,380 km (0.115 R)
• M6: 2,988,666 km (0.077 R)
• M7: 3,567,311 km (0.093 R)
• M8: 4,132,492 km (0.069 R)
• M9: 4,583,380 km (0.06 R)
• M10: 5,838,954 km (0.062 R)
• M11: 6,409,222 km (0.085 R)
• M12: 7,078,971 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653.9

Radius: 8.7

Gravity: 8.64 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.15 AU - 1.63 AU

Year: 1131 Days

Day: 12.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 14,046,251 km

• M1: 111,002 km (0.026 R)
• M2: 473,178 km (0.091 R)
• M3: 983,307 km (0.089 R)
• M4: 1,609,972 km (0.093 R)
• M5: 2,058,766 km (0.102 R)
• M6: 2,725,972 km (0.071 R)
• M7: 3,484,882 km (0.03 R)
• M8: 4,171,088 km (0.073 R)
• M9: 4,573,656 km (0.045 R)
• M10: 5,255,672 km (0.102 R)
• M11: 5,642,084 km (0.099 R)
• M12: 7,918,365 km (0.081 R)
• M13: 8,564,478 km (0.085 R)
• M14: 10,208,409 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364.1

Radius: 11.9

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.13 AU - 2.41 AU

Year: 2361 Days

Day: 12.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 14,046,251 km

• M1: 148,102 km (0.119 R)
• M2: 552,465 km (0.118 R)
• M3: 1,094,757 km (0.066 R)
• M4: 1,522,009 km (0.115 R)
• M5: 1,918,144 km (0.091 R)
• M6: 2,383,842 km (0.07 R)
• M7: 3,240,888 km (0.118 R)
• M8: 3,715,562 km (0.051 R)
• M9: 4,124,862 km (0.104 R)
• M10: 5,720,323 km (0.101 R)
• M11: 8,975,723 km (0.096 R)
• M12: 10,360,251 km (0.117 R)
• M13: 12,343,620 km (0.118 R)
• M14: 13,098,191 km (0.098 R)
• M15: 13,715,432 km (0.103 R)
• M16: 14,395,055 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770

Radius: 8.3

Gravity: 11.18 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 3.15 AU - 4.61 AU

Year: 5275 Days

Day: 9.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 14,046,251 km

• M1: 103,223 km (0.112 R)
• M2: 370,554 km (0.096 R)
• M3: 720,613 km (0.101 R)
• M4: 1,060,200 km (0.115 R)
• M5: 1,344,586 km (0.087 R)
• M6: 1,759,570 km (0.116 R)
• M7: 2,042,161 km (0.04 R)
• M8: 2,438,296 km (0.064 R)
• M9: 3,000,185 km (0.119 R)
• M10: 3,690,430 km (0.113 R)
• M11: 4,959,618 km (0.098 R)
• M12: 5,353,958 km (0.052 R)
• M13: 5,922,430 km (0.062 R)
• M14: 6,901,249 km (0.079 R)
• M15: 7,574,739 km (0.099 R)
• M16: 7,908,641 km (0.087 R)
• M17: 10,898,354 km (0.11 R)
• M18: 13,951,946 km (0.039 R)
• M19: 14,624,688 km (0.102 R)
• M20: 15,260,180 km (0.088 R)
• M21: 16,339,528 km (0.066 R)
• M22: 21,023,438 km (0.104 R)
• M23: 22,132,107 km (0.111 R)
• M24: 24,145,246 km (0.097 R)
• M25: 28,621,513 km (0.114 R)
• M26: 31,007,001 km (0.039 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 47.8

Radius: 10.7

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.2 AU - 4.26 AU

Year: 6005 Days

Day: 8.5 Hours

Environment

Temp: -213 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 14,046,251 km

• M1: 133,591 km (0.101 R)
• M2: 689,646 km (0.068 R)
• M3: 1,392,457 km (0.067 R)
• M4: 2,192,656 km (0.092 R)
• M5: 4,007,129 km (0.105 R)
• M6: 4,355,243 km (0.103 R)
• M7: 4,987,593 km (0.114 R)
• M8: 12,909,997 km (0.113 R)
• M9: 13,510,632 km (0.117 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: 161 - 19,545 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit