🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.61 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1 AU - 1.44 AU

Year: 510 Days

Day: 18.3 Hours

Environment

Temp: -35 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 21,886,746 km

• M1: 382,821 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.52 AU - 1.52 AU

Year: 710 Days

Day: 43.9 Hours

Environment

Temp: -58 °C

Axial Tilt: 47 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 153.2

Radius: 14.7

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 5.09 AU - 8.25 AU

Year: 6524 Days

Day: 12.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 21,886,746 km

• M1: 195,524 km (0.052 R)
• M2: 324,927 km (0.1 R)
• M3: 432,787 km (0.106 R)
• M4: 542,442 km (0.062 R)
• M5: 953,088 km (0.029 R)
• M6: 1,062,594 km (0.054 R)
• M7: 1,307,635 km (0.059 R)
• M8: 1,406,070 km (0.045 R)
• M9: 1,520,064 km (0.077 R)
• M10: 1,704,069 km (0.101 R)
• M11: 1,854,116 km (0.059 R)
• M12: 1,994,588 km (0.075 R)
• M13: 2,109,480 km (0.117 R)
• M14: 2,331,483 km (0.113 R)
• M15: 2,592,531 km (0.07 R)
• M16: 2,734,649 km (0.067 R)
• M17: 2,944,834 km (0.04 R)
• M18: 3,485,032 km (0.118 R)
• M19: 3,589,900 km (0.093 R)
• M20: 3,731,270 km (0.079 R)
• M21: 4,167,049 km (0.099 R)
• M22: 4,792,966 km (0.118 R)
• M23: 5,087,375 km (0.074 R)
• M24: 5,591,370 km (0.103 R)
• M25: 6,302,708 km (0.063 R)
• M26: 6,582,306 km (0.042 R)
• M27: 6,712,756 km (0.105 R)
• M28: 7,131,630 km (0.113 R)
• M29: 7,378,017 km (0.083 R)
• M30: 7,672,875 km (0.042 R)
• M31: 7,971,771 km (0.062 R)
• M32: 8,891,200 km (0.111 R)
• M33: 9,400,281 km (0.053 R)
• M34: 9,769,788 km (0.088 R)
• M35: 9,893,954 km (0.065 R)
• M36: 10,320,308 km (0.081 R)
• M37: 10,625,039 km (0.093 R)
• M38: 11,373,477 km (0.028 R)
• M39: 11,478,046 km (0.119 R)
• M40: 11,767,369 km (0.097 R)
• M41: 12,085,713 km (0.075 R)
• M42: 12,433,827 km (0.113 R)
• M43: 12,568,465 km (0.115 R)
• M44: 12,839,536 km (0.117 R)
• M45: 13,085,176 km (0.061 R)
• M46: 13,859,196 km (0.077 R)
• M47: 14,082,994 km (0.114 R)
• M48: 14,364,537 km (0.12 R)
• M49: 14,562,754 km (0.113 R)
• M50: 15,162,941 km (0.114 R)
• M51: 15,335,876 km (0.109 R)
• M52: 15,480,537 km (0.086 R)
• M53: 15,829,549 km (0.116 R)
• M54: 16,476,111 km (0.066 R)
• M55: 16,624,213 km (0.093 R)
• M56: 16,921,913 km (0.076 R)
• M57: 17,041,441 km (0.096 R)
• M58: 17,462,260 km (0.098 R)
• M59: 17,673,792 km (0.081 R)
• M60: 17,916,739 km (0.11 R)
• M61: 18,160,882 km (0.108 R)
• M62: 18,806,696 km (0.115 R)
• M63: 18,961,530 km (0.03 R)
• M64: 19,179,195 km (0.109 R)
• M65: 20,121,063 km (0.1 R)
• M66: 20,279,487 km (0.114 R)
• M67: 20,501,939 km (0.087 R)
• M68: 20,725,289 km (0.115 R)
• M69: 21,013,714 km (0.107 R)
• M70: 21,174,531 km (0.116 R)
• M71: 21,594,453 km (0.084 R)
• M72: 21,691,691 km (0.08 R)
• M73: 21,821,692 km (0.118 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 15,531 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit