🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 561.3

Radius: 9.9

Gravity: 5.73 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.49 AU - 0.51 AU

Year: 244 Days

Day: 12.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 61,391,875 km

• M1: 133,142 km (0.104 R)
• M2: 446,998 km (0.089 R)
• M3: 968,197 km (0.113 R)
• M4: 1,327,681 km (0.109 R)
• M5: 1,936,694 km (0.032 R)
• M6: 2,938,102 km (0.085 R)
• M7: 3,773,756 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 490.8

Radius: 12.7

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.94 AU - 2.4 AU

Year: 2206 Days

Day: 8.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 61,391,875 km

• M1: 157,975 km (0.071 R)
• M2: 783,594 km (0.047 R)
• M3: 1,290,282 km (0.073 R)
• M4: 2,142,840 km (0.102 R)
• M5: 3,245,975 km (0.064 R)
• M6: 4,357,038 km (0.079 R)
• M7: 7,126,244 km (0.061 R)
• M8: 11,347,597 km (0.104 R)
• M9: 11,995,804 km (0.117 R)
• M10: 13,035,061 km (0.12 R)
• M11: 14,884,390 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 513.5

Radius: 10.1

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.01 AU - 3.03 AU

Year: 2761 Days

Day: 7.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 61,391,875 km

• M1: 126,111 km (0.079 R)
• M2: 478,564 km (0.109 R)
• M3: 967,001 km (0.085 R)
• M4: 1,465,012 km (0.073 R)
• M5: 2,017,477 km (0.118 R)
• M6: 2,645,040 km (0.108 R)
• M7: 2,965,329 km (0.055 R)
• M8: 3,911,087 km (0.106 R)
• M9: 4,370,502 km (0.079 R)
• M10: 4,710,987 km (0.096 R)
• M11: 5,161,725 km (0.087 R)
• M12: 5,690,703 km (0.089 R)
• M13: 7,496,648 km (0.094 R)
• M14: 7,924,199 km (0.031 R)
• M15: 8,465,145 km (0.113 R)
• M16: 9,098,692 km (0.097 R)
• M17: 9,585,484 km (0.096 R)
• M18: 11,467,275 km (0.055 R)
• M19: 12,495,312 km (0.039 R)
• M20: 13,538,906 km (0.038 R)
• M21: 15,898,215 km (0.117 R)
• M22: 16,966,194 km (0.099 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 304.8

Radius: 4.5

Gravity: 15.05 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 9.68 AU - 10.26 AU

Year: 21730 Days

Day: 17.5 Hours

Environment

Temp: -235 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 61,391,875 km

• M1: 87,365 km (0.082 R)
• M2: 242,947 km (0.103 R)
• M3: 623,973 km (0.083 R)
• M4: 1,506,002 km (0.086 R)
• M5: 1,728,603 km (0.108 R)
• M6: 2,466,719 km (0.091 R)
• M7: 2,663,291 km (0.084 R)
• M8: 3,264,674 km (0.114 R)
• M9: 3,666,494 km (0.089 R)
• M10: 4,439,915 km (0.049 R)
• M11: 5,104,728 km (0.119 R)
• M12: 5,871,716 km (0.095 R)
• M13: 7,272,102 km (0.108 R)
• M14: 7,908,491 km (0.089 R)
• M15: 10,485,016 km (0.116 R)
• M16: 15,102,503 km (0.099 R)
• M17: 15,392,873 km (0.098 R)
• M18: 16,361,968 km (0.109 R)
• M19: 17,450,442 km (0.064 R)
• M20: 20,293,101 km (0.077 R)
• M21: 21,823,786 km (0.092 R)
• M22: 22,381,936 km (0.06 R)
• M23: 23,623,748 km (0.092 R)
• M24: 28,276,541 km (0.101 R)
• M25: 28,828,407 km (0.115 R)
• M26: 29,500,251 km (0.108 R)
• M27: 30,411,901 km (0.113 R)
• M28: 33,137,724 km (0.1 R)
• M29: 40,167,926 km (0.072 R)
• M30: 41,570,256 km (0.113 R)
• M31: 57,256,341 km (0.083 R)
• M32: 59,210,239 km (0.111 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 201 - 17,976 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit