🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.05 AU - 1.11 AU

Year: 406 Days

Day: 33.5 Hours

Environment

Temp: 25 °C

Axial Tilt: 29.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 103,701,317 km

• M1: 66,571 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 496.8

Radius: 9.5

Gravity: 5.5 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 4.76 AU - 5.98 AU

Year: 4500 Days

Day: 5.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 103,701,317 km

• M1: 118,930 km (0.036 R)
• M2: 521,049 km (0.048 R)
• M3: 1,332,169 km (0.113 R)
• M4: 1,983,219 km (0.068 R)
• M5: 2,366,489 km (0.051 R)
• M6: 3,116,124 km (0.115 R)
• M7: 3,802,479 km (0.065 R)
• M8: 4,903,669 km (0.043 R)
• M9: 5,692,498 km (0.112 R)
• M10: 6,686,127 km (0.091 R)
• M11: 6,999,385 km (0.066 R)
• M12: 8,138,423 km (0.073 R)
• M13: 10,195,244 km (0.09 R)
• M14: 10,610,977 km (0.112 R)
• M15: 11,168,379 km (0.089 R)
• M16: 12,623,816 km (0.105 R)
• M17: 13,397,088 km (0.072 R)
• M18: 15,306,106 km (0.1 R)
• M19: 16,523,683 km (0.09 R)
• M20: 17,625,920 km (0.035 R)
• M21: 18,962,876 km (0.075 R)
• M22: 19,338,816 km (0.118 R)
• M23: 20,105,954 km (0.083 R)
• M24: 20,431,479 km (0.091 R)
• M25: 21,361,678 km (0.065 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 917

Radius: 6.7

Gravity: 20.43 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 14.67 AU - 21.23 AU

Year: 27503 Days

Day: 15.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 103,701,317 km

• M1: 83,625 km (0.112 R)
• M2: 321,635 km (0.097 R)
• M3: 548,725 km (0.076 R)
• M4: 937,380 km (0.03 R)
• M5: 1,515,726 km (0.112 R)
• M6: 2,309,492 km (0.115 R)
• M7: 2,770,553 km (0.044 R)
• M8: 3,510,613 km (0.067 R)
• M9: 3,944,148 km (0.068 R)
• M10: 4,487,936 km (0.087 R)
• M11: 6,566,748 km (0.093 R)
• M12: 7,069,098 km (0.102 R)
• M13: 8,730,532 km (0.116 R)
• M14: 10,235,038 km (0.084 R)
• M15: 10,501,621 km (0.094 R)
• M16: 12,125,207 km (0.073 R)
• M17: 13,587,227 km (0.12 R)
• M18: 16,490,173 km (0.117 R)
• M19: 23,951,367 km (0.115 R)
• M20: 28,277,588 km (0.068 R)
• M21: 28,670,881 km (0.09 R)
• M22: 31,108,428 km (0.091 R)
• M23: 34,868,122 km (0.108 R)
• M24: 38,277,158 km (0.114 R)
• M25: 42,928,755 km (0.111 R)
• M26: 44,323,904 km (0.052 R)
• M27: 47,572,871 km (0.119 R)
• M28: 49,255,398 km (0.069 R)
• M29: 53,734,807 km (0.116 R)
• M30: 61,279,028 km (0.056 R)
• M31: 63,269,577 km (0.115 R)
• M32: 67,612,702 km (0.062 R)
• M33: 69,499,281 km (0.038 R)
• M34: 71,420,716 km (0.117 R)
• M35: 79,982,651 km (0.117 R)
• M36: 83,429,237 km (0.059 R)
• M37: 84,238,411 km (0.099 R)
• M38: 88,642,573 km (0.12 R)
• M39: 89,485,108 km (0.117 R)
• M40: 93,487,599 km (0.09 R)

Kuiper Belt

Range: 30.3 - 51.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 13,034 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit