🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.55 AU - 2.27 AU

Year: 969 Days

Day: 33.9 Hours

Environment

Temp: -67 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 3.99 AU - 4.49 AU

Year: 3205 Days

Day: 23.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,285,342 km

• M1: 1,857,407 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 615.4

Radius: 12.4

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 6.56 AU - 8.82 AU

Year: 7828 Days

Day: 11.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 39,285,342 km

• M1: 157,676 km (0.079 R)
• M2: 848,070 km (0.104 R)
• M3: 1,158,336 km (0.086 R)
• M4: 1,410,259 km (0.047 R)
• M5: 1,581,848 km (0.079 R)
• M6: 1,720,226 km (0.082 R)
• M7: 1,821,653 km (0.115 R)
• M8: 2,009,548 km (0.098 R)
• M9: 2,182,035 km (0.083 R)
• M10: 2,359,607 km (0.079 R)
• M11: 2,450,264 km (0.028 R)
• M12: 2,588,492 km (0.103 R)
• M13: 2,800,771 km (0.052 R)
• M14: 3,167,436 km (0.09 R)
• M15: 3,267,965 km (0.055 R)
• M16: 3,786,322 km (0.082 R)
• M17: 4,164,655 km (0.04 R)
• M18: 4,302,734 km (0.064 R)
• M19: 4,612,102 km (0.113 R)
• M20: 4,841,585 km (0.063 R)
• M21: 5,282,301 km (0.072 R)
• M22: 5,951,901 km (0.117 R)
• M23: 6,233,743 km (0.116 R)
• M24: 6,843,055 km (0.066 R)
• M25: 7,505,026 km (0.106 R)
• M26: 7,741,540 km (0.086 R)
• M27: 8,501,049 km (0.087 R)
• M28: 8,641,820 km (0.078 R)
• M29: 8,996,816 km (0.117 R)
• M30: 9,758,269 km (0.097 R)
• M31: 10,881,600 km (0.119 R)
• M32: 11,265,019 km (0.08 R)
• M33: 12,283,032 km (0.049 R)
• M34: 13,740,864 km (0.08 R)
• M35: 14,364,388 km (0.101 R)
• M36: 14,785,206 km (0.069 R)
• M37: 15,381,204 km (0.054 R)
• M38: 15,725,279 km (0.044 R)
• M39: 15,941,598 km (0.109 R)
• M40: 16,464,891 km (0.082 R)
• M41: 16,640,669 km (0.056 R)
• M42: 16,861,176 km (0.095 R)
• M43: 16,949,588 km (0.075 R)
• M44: 17,038,300 km (0.118 R)
• M45: 17,171,442 km (0.086 R)
• M46: 17,528,532 km (0.072 R)
• M47: 17,842,837 km (0.048 R)
• M48: 18,934,902 km (0.064 R)
• M49: 19,628,437 km (0.081 R)
• M50: 20,330,351 km (0.115 R)
• M51: 20,660,812 km (0.065 R)
• M52: 21,183,507 km (0.104 R)
• M53: 21,470,436 km (0.092 R)
• M54: 21,806,882 km (0.112 R)
• M55: 22,193,592 km (0.081 R)
• M56: 22,680,084 km (0.113 R)
• M57: 23,416,405 km (0.089 R)
• M58: 23,812,391 km (0.061 R)
• M59: 24,160,655 km (0.109 R)
• M60: 24,460,598 km (0.028 R)
• M61: 24,812,004 km (0.1 R)
• M62: 28,154,170 km (0.118 R)
• M63: 29,104,415 km (0.073 R)
• M64: 29,423,508 km (0.065 R)
• M65: 29,743,797 km (0.096 R)
• M66: 30,765,700 km (0.112 R)
• M67: 31,580,559 km (0.116 R)
• M68: 31,744,369 km (0.052 R)
• M69: 31,963,231 km (0.099 R)
• M70: 32,898,965 km (0.112 R)
• M71: 33,120,520 km (0.109 R)
• M72: 33,286,873 km (0.075 R)
• M73: 34,459,870 km (0.115 R)
• M74: 34,572,218 km (0.107 R)
• M75: 35,249,297 km (0.12 R)
• M76: 35,703,177 km (0.077 R)
• M77: 36,903,551 km (0.081 R)
• M78: 37,595,590 km (0.115 R)
• M79: 38,059,194 km (0.096 R)
• M80: 38,641,429 km (0.078 R)
• M81: 38,992,236 km (0.106 R)
• M82: 39,168,014 km (0.076 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 17,400 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit