🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1 AU - 1.24 AU

Year: 449 Days

Day: 35.6 Hours

Environment

Temp: 3 °C

Axial Tilt: 9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.25 AU - 1.95 AU

Year: 767 Days

Day: 47.5 Hours

Environment

Temp: -59 °C

Axial Tilt: 42.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.48 AU - 2.28 AU

Year: 976 Days

Day: 40.2 Hours

Environment

Temp: -81 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.31 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 760.6

Radius: 14.5

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 6.34 AU - 7.14 AU

Year: 6627 Days

Day: 8.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 37,729,506 km

• M1: 229,633 km (0.059 R)
• M2: 328,816 km (0.106 R)
• M3: 625,618 km (0.107 R)
• M4: 788,231 km (0.101 R)
• M5: 1,014,124 km (0.06 R)
• M6: 1,143,825 km (0.073 R)
• M7: 1,279,810 km (0.106 R)
• M8: 1,385,575 km (0.088 R)
• M9: 1,606,681 km (0.118 R)
• M10: 1,819,858 km (0.111 R)
• M11: 2,063,553 km (0.107 R)
• M12: 2,361,702 km (0.099 R)
• M13: 2,674,212 km (0.118 R)
• M14: 2,789,103 km (0.106 R)
• M15: 2,952,763 km (0.061 R)
• M16: 3,192,419 km (0.027 R)
• M17: 4,376,336 km (0.088 R)
• M18: 4,706,050 km (0.086 R)
• M19: 5,448,354 km (0.055 R)
• M20: 5,713,891 km (0.027 R)
• M21: 5,833,270 km (0.11 R)
• M22: 6,074,721 km (0.084 R)
• M23: 6,818,821 km (0.079 R)
• M24: 7,624,555 km (0.06 R)
• M25: 7,955,316 km (0.103 R)
• M26: 8,528,724 km (0.095 R)
• M27: 9,185,309 km (0.113 R)
• M28: 9,396,093 km (0.088 R)
• M29: 10,768,055 km (0.095 R)
• M30: 11,326,803 km (0.04 R)
• M31: 11,856,978 km (0.114 R)
• M32: 12,279,292 km (0.052 R)
• M33: 12,941,562 km (0.086 R)
• M34: 14,057,862 km (0.049 R)
• M35: 15,080,513 km (0.086 R)
• M36: 15,747,569 km (0.102 R)
• M37: 16,000,240 km (0.102 R)
• M38: 16,680,611 km (0.104 R)
• M39: 16,852,200 km (0.119 R)
• M40: 17,240,407 km (0.096 R)
• M41: 17,370,557 km (0.118 R)
• M42: 17,806,485 km (0.053 R)
• M43: 18,157,741 km (0.077 R)
• M44: 18,555,821 km (0.067 R)
• M45: 19,585,952 km (0.054 R)
• M46: 19,857,921 km (0.113 R)
• M47: 20,726,935 km (0.112 R)
• M48: 20,957,614 km (0.069 R)
• M49: 21,748,688 km (0.081 R)
• M50: 21,936,284 km (0.098 R)
• M51: 22,786,897 km (0.092 R)
• M52: 23,744,772 km (0.04 R)
• M53: 24,325,811 km (0.114 R)
• M54: 24,471,668 km (0.032 R)
• M55: 25,501,799 km (0.076 R)
• M56: 26,596,257 km (0.091 R)
• M57: 26,947,663 km (0.075 R)
• M58: 27,250,150 km (0.118 R)
• M59: 27,604,397 km (0.111 R)
• M60: 28,266,368 km (0.107 R)
• M61: 28,368,693 km (0.036 R)
• M62: 29,398,674 km (0.091 R)
• M63: 29,606,167 km (0.079 R)
• M64: 29,970,437 km (0.068 R)
• M65: 31,389,224 km (0.111 R)
• M66: 32,347,248 km (0.118 R)
• M67: 32,722,440 km (0.052 R)
• M68: 33,802,387 km (0.03 R)
• M69: 34,128,660 km (0.1 R)
• M70: 34,346,624 km (0.089 R)
• M71: 35,003,658 km (0.108 R)
• M72: 35,333,820 km (0.102 R)
• M73: 36,441,593 km (0.113 R)
• M74: 36,720,293 km (0.09 R)
• M75: 36,831,893 km (0.114 R)
• M76: 37,504,485 km (0.109 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 517 - 14,260 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit