🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.86 AU - 4.28 AU

Year: 2428 Days

Day: 39 Hours

Environment

Temp: -112 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48.9

Radius: 12

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 4.57 AU - 5.81 AU

Year: 4255 Days

Day: 11.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 61,719,866 km

• M1: 175,927 km (0.091 R)
• M2: 881,131 km (0.049 R)
• M3: 4,449,639 km (0.036 R)
• M4: 6,180,337 km (0.084 R)
• M5: 7,408,236 km (0.095 R)
• M6: 9,516,519 km (0.061 R)
• M7: 10,186,119 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862.4

Radius: 11.6

Gravity: 6.41 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 6.83 AU - 7.67 AU

Year: 7026 Days

Day: 8.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 61,719,866 km

• M1: 144,212 km (0.095 R)
• M2: 602,431 km (0.094 R)
• M3: 1,058,255 km (0.106 R)
• M4: 1,649,317 km (0.078 R)
• M5: 2,175,602 km (0.078 R)
• M6: 2,851,934 km (0.055 R)
• M7: 3,407,540 km (0.034 R)
• M8: 6,143,985 km (0.108 R)
• M9: 6,669,971 km (0.074 R)
• M10: 7,417,810 km (0.05 R)
• M11: 8,904,215 km (0.097 R)
• M12: 11,545,664 km (0.115 R)
• M13: 14,855,966 km (0.109 R)
• M14: 17,408,405 km (0.063 R)
• M15: 19,561,118 km (0.052 R)
• M16: 27,825,802 km (0.111 R)
• M17: 29,463,151 km (0.043 R)
• M18: 34,432,044 km (0.104 R)
• M19: 35,980,382 km (0.065 R)
• M20: 40,781,128 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911.4

Radius: 11.7

Gravity: 6.66 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 10.1 AU - 11.38 AU

Year: 12667 Days

Day: 12.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 61,719,866 km

• M1: 145,559 km (0.107 R)
• M2: 616,194 km (0.084 R)
• M3: 1,166,564 km (0.109 R)
• M4: 2,544,361 km (0.093 R)
• M5: 3,115,076 km (0.112 R)
• M6: 3,826,265 km (0.115 R)
• M7: 4,483,149 km (0.072 R)
• M8: 5,109,665 km (0.047 R)
• M9: 5,869,472 km (0.097 R)
• M10: 8,122,716 km (0.08 R)
• M11: 9,574,413 km (0.097 R)
• M12: 10,728,860 km (0.053 R)
• M13: 11,369,588 km (0.1 R)
• M14: 12,097,381 km (0.025 R)
• M15: 12,599,731 km (0.093 R)
• M16: 13,313,014 km (0.103 R)
• M17: 14,190,555 km (0.068 R)
• M18: 16,591,451 km (0.067 R)
• M19: 17,290,522 km (0.06 R)
• M20: 19,166,778 km (0.08 R)
• M21: 21,905,467 km (0.083 R)
• M22: 27,175,201 km (0.108 R)
• M23: 27,604,248 km (0.101 R)
• M24: 28,918,465 km (0.094 R)
• M25: 29,365,763 km (0.093 R)
• M26: 30,967,507 km (0.117 R)
• M27: 36,380,856 km (0.027 R)
• M28: 37,560,884 km (0.12 R)
• M29: 38,766,343 km (0.081 R)
• M30: 41,821,282 km (0.068 R)
• M31: 44,289,198 km (0.112 R)
• M32: 50,962,459 km (0.082 R)
• M33: 57,216,249 km (0.075 R)
• M34: 57,921,603 km (0.085 R)
• M35: 58,990,330 km (0.118 R)

Kuiper Belt

Range: 30.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 11,269 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit