🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.98 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.89 AU - 2.03 AU

Year: 1224 Days

Day: 22.1 Hours

Environment

Temp: -117 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.67 AU - 2.47 AU

Year: 1329 Days

Day: 37.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889.9

Radius: 14.4

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.91 AU - 3.13 AU

Year: 1785 Days

Day: 12.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 16,581,333 km

• M1: 190,887 km (0.109 R)
• M2: 390,600 km (0.109 R)
• M3: 974,630 km (0.099 R)
• M4: 1,103,583 km (0.08 R)
• M5: 1,199,476 km (0.054 R)
• M6: 1,505,403 km (0.08 R)
• M7: 1,624,184 km (0.044 R)
• M8: 2,083,599 km (0.079 R)
• M9: 2,378,756 km (0.081 R)
• M10: 2,833,982 km (0.064 R)
• M11: 2,969,069 km (0.067 R)
• M12: 3,065,111 km (0.112 R)
• M13: 3,176,112 km (0.078 R)
• M14: 3,345,158 km (0.107 R)
• M15: 3,517,345 km (0.101 R)
• M16: 3,619,072 km (0.114 R)
• M17: 3,721,995 km (0.119 R)
• M18: 4,235,565 km (0.058 R)
• M19: 4,437,970 km (0.095 R)
• M20: 4,611,803 km (0.077 R)
• M21: 4,755,716 km (0.044 R)
• M22: 4,868,663 km (0.097 R)
• M23: 5,229,792 km (0.048 R)
• M24: 5,582,693 km (0.076 R)
• M25: 5,736,330 km (0.108 R)
• M26: 5,943,374 km (0.056 R)
• M27: 6,382,892 km (0.089 R)
• M28: 6,579,614 km (0.092 R)
• M29: 6,723,975 km (0.043 R)
• M30: 7,461,643 km (0.059 R)
• M31: 8,089,804 km (0.083 R)
• M32: 8,715,123 km (0.102 R)
• M33: 8,854,100 km (0.114 R)
• M34: 9,214,630 km (0.1 R)
• M35: 9,315,759 km (0.066 R)
• M36: 9,559,753 km (0.03 R)
• M37: 9,662,078 km (0.105 R)
• M38: 9,764,702 km (0.04 R)
• M39: 9,867,775 km (0.118 R)
• M40: 10,074,818 km (0.074 R)
• M41: 10,430,412 km (0.083 R)
• M42: 10,620,252 km (0.115 R)
• M43: 11,434,812 km (0.084 R)
• M44: 11,543,420 km (0.097 R)
• M45: 11,674,319 km (0.085 R)
• M46: 11,827,656 km (0.109 R)
• M47: 12,114,136 km (0.104 R)
• M48: 12,942,310 km (0.077 R)
• M49: 13,032,817 km (0.045 R)
• M50: 13,169,250 km (0.057 R)
• M51: 13,420,425 km (0.108 R)
• M52: 13,581,093 km (0.107 R)
• M53: 14,370,671 km (0.112 R)
• M54: 14,913,262 km (0.049 R)
• M55: 15,055,979 km (0.049 R)
• M56: 15,534,841 km (0.084 R)
• M57: 15,751,908 km (0.086 R)
• M58: 15,873,082 km (0.09 R)
• M59: 16,018,790 km (0.093 R)
• M60: 16,140,413 km (0.113 R)
• M61: 16,335,938 km (0.105 R)
• M62: 16,482,993 km (0.109 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 470 - 15,126 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit