🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.12 AU - 1.4 AU

Year: 536 Days

Day: 20.8 Hours

Environment

Temp: -36 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 2.45 AU - 3.23 AU

Year: 1813 Days

Day: 14.8 Hours

Environment

Temp: -111 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.05 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 260.6

Radius: 9.6

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 7.02 AU - 11.5 AU

Year: 10672 Days

Day: 14.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 36,272,006 km

• M1: 128,505 km (0.083 R)
• M2: 214,075 km (0.045 R)
• M3: 387,159 km (0.102 R)
• M4: 453,132 km (0.118 R)
• M5: 611,406 km (0.092 R)
• M6: 937,380 km (0.113 R)
• M7: 1,031,178 km (0.065 R)
• M8: 1,279,810 km (0.112 R)
• M9: 1,420,432 km (0.11 R)
• M10: 1,912,609 km (0.081 R)
• M11: 1,992,943 km (0.106 R)
• M12: 2,094,969 km (0.118 R)
• M13: 2,198,640 km (0.106 R)
• M14: 2,283,013 km (0.119 R)
• M15: 2,788,804 km (0.079 R)
• M16: 3,113,580 km (0.105 R)
• M17: 3,425,941 km (0.096 R)
• M18: 3,977,807 km (0.095 R)
• M19: 4,343,574 km (0.044 R)
• M20: 4,720,112 km (0.098 R)
• M21: 4,884,670 km (0.047 R)
• M22: 5,504,603 km (0.12 R)
• M23: 6,000,520 km (0.072 R)
• M24: 6,299,118 km (0.062 R)
• M25: 6,359,405 km (0.111 R)
• M26: 6,972,906 km (0.104 R)
• M27: 7,066,555 km (0.05 R)
• M28: 7,798,537 km (0.095 R)
• M29: 8,222,946 km (0.061 R)
• M30: 12,067,013 km (0.111 R)
• M31: 12,709,985 km (0.085 R)
• M32: 12,901,320 km (0.074 R)
• M33: 13,871,762 km (0.053 R)
• M34: 14,665,079 km (0.108 R)
• M35: 14,946,174 km (0.067 R)
• M36: 16,670,140 km (0.113 R)
• M37: 17,470,638 km (0.06 R)
• M38: 17,854,207 km (0.09 R)
• M39: 17,982,562 km (0.04 R)
• M40: 18,542,806 km (0.116 R)
• M41: 19,592,085 km (0.051 R)
• M42: 19,946,183 km (0.075 R)
• M43: 20,346,956 km (0.064 R)
• M44: 20,481,145 km (0.09 R)
• M45: 20,660,663 km (0.051 R)
• M46: 21,885,121 km (0.115 R)
• M47: 22,022,602 km (0.118 R)
• M48: 22,621,891 km (0.119 R)
• M49: 22,807,392 km (0.117 R)
• M50: 22,993,342 km (0.114 R)
• M51: 23,883,599 km (0.069 R)
• M52: 24,880,519 km (0.031 R)
• M53: 25,263,939 km (0.115 R)
• M54: 25,408,301 km (0.084 R)
• M55: 25,600,983 km (0.06 R)
• M56: 26,133,701 km (0.111 R)
• M57: 26,817,064 km (0.103 R)
• M58: 26,964,268 km (0.095 R)
• M59: 28,300,925 km (0.102 R)
• M60: 29,103,219 km (0.089 R)
• M61: 29,760,552 km (0.118 R)
• M62: 30,781,407 km (0.103 R)
• M63: 31,090,028 km (0.03 R)
• M64: 31,193,101 km (0.069 R)
• M65: 32,543,222 km (0.087 R)
• M66: 32,962,544 km (0.12 R)
• M67: 33,225,388 km (0.066 R)
• M68: 33,859,384 km (0.11 R)
• M69: 34,390,755 km (0.116 R)
• M70: 34,497,269 km (0.077 R)
• M71: 34,871,264 km (0.105 R)
• M72: 35,785,007 km (0.098 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 18,604 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit