🌌 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: 900.3

Radius: 10.8

Gravity: 7.72 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.71 AU - 0.77 AU

Year: 432 Days

Day: 10.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 47,822,535 km

• M1: 134,788 km (0.104 R)
• M2: 481,556 km (0.119 R)
• M3: 1,034,320 km (0.079 R)
• M4: 1,394,551 km (0.092 R)
• M5: 1,762,113 km (0.092 R)
• M6: 2,677,652 km (0.095 R)
• M7: 3,056,883 km (0.058 R)
• M8: 3,547,115 km (0.072 R)
• M9: 4,762,448 km (0.084 R)
• M10: 5,732,590 km (0.108 R)
• M11: 6,089,830 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 538

Radius: 12.8

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.7 AU - 0.98 AU

Year: 522 Days

Day: 8 Hours

Environment

Temp: -173 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 47,822,535 km

• M1: 159,471 km (0.045 R)
• M2: 583,132 km (0.046 R)
• M3: 1,045,240 km (0.096 R)
• M4: 1,929,364 km (0.107 R)
• M5: 2,510,402 km (0.091 R)
• M6: 3,172,223 km (0.118 R)
• M7: 4,331,307 km (0.091 R)
• M8: 5,467,952 km (0.075 R)
• M9: 5,964,168 km (0.064 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 885

Radius: 14.8

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.03 AU - 3.23 AU

Year: 2893 Days

Day: 13 Hours

Environment

Temp: -199 °C

Axial Tilt: 147.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 47,822,535 km

• M1: 184,005 km (0.108 R)
• M2: 1,020,407 km (0.065 R)
• M3: 1,711,100 km (0.113 R)
• M4: 2,505,914 km (0.116 R)
• M5: 3,932,030 km (0.098 R)
• M6: 4,445,450 km (0.091 R)
• M7: 4,907,409 km (0.086 R)
• M8: 5,901,935 km (0.084 R)
• M9: 6,845,299 km (0.063 R)
• M10: 12,177,117 km (0.073 R)
• M11: 13,088,767 km (0.082 R)
• M12: 14,541,063 km (0.027 R)
• M13: 15,884,601 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 546

Radius: 4.8

Gravity: 23.7 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 6.19 AU - 6.75 AU

Year: 11162 Days

Day: 23.4 Hours

Environment

Temp: -239 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 47,822,535 km

• M1: 59,690 km (0.03 R)
• M2: 211,382 km (0.105 R)
• M3: 436,078 km (0.025 R)
• M4: 625,768 km (0.091 R)
• M5: 958,623 km (0.045 R)
• M6: 1,165,367 km (0.094 R)
• M7: 1,496,428 km (0.091 R)
• M8: 2,325,499 km (0.094 R)
• M9: 2,478,986 km (0.035 R)
• M10: 2,981,037 km (0.105 R)
• M11: 4,073,101 km (0.112 R)
• M12: 4,354,345 km (0.044 R)
• M13: 4,986,995 km (0.093 R)
• M14: 7,130,283 km (0.074 R)
• M15: 7,664,497 km (0.087 R)
• M16: 11,945,839 km (0.091 R)
• M17: 12,698,166 km (0.04 R)
• M18: 13,298,054 km (0.031 R)
• M19: 13,791,278 km (0.069 R)
• M20: 15,546,510 km (0.102 R)
• M21: 15,886,995 km (0.069 R)
• M22: 16,232,566 km (0.088 R)
• M23: 18,036,118 km (0.106 R)
• M24: 20,129,141 km (0.112 R)
• M25: 20,615,335 km (0.1 R)
• M26: 21,359,285 km (0.038 R)
• M27: 22,206,607 km (0.092 R)
• M28: 24,975,664 km (0.095 R)
• M29: 26,202,366 km (0.096 R)
• M30: 27,667,079 km (0.072 R)
• M31: 27,866,343 km (0.067 R)
• M32: 31,079,855 km (0.112 R)
• M33: 32,387,341 km (0.071 R)
• M34: 32,942,798 km (0.066 R)
• M35: 34,187,003 km (0.112 R)
• M36: 34,994,981 km (0.065 R)
• M37: 37,739,204 km (0.081 R)
• M38: 39,226,506 km (0.104 R)
• M39: 44,602,156 km (0.111 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 18,996 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit