🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.46 AU - 0.7 AU

Year: 202 Days

Day: 45.3 Hours

Environment

Temp: -6 °C

Axial Tilt: 11 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 33,207,134 km

• M1: 86,468 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.66 AU - 1.94 AU

Year: 1103 Days

Day: 25.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 47.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.67 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.9

Radius: 9.1

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 7.46 AU - 7.62 AU

Year: 9453 Days

Day: 8.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 33,207,134 km

• M1: 114,143 km (0.084 R)
• M2: 302,636 km (0.081 R)
• M3: 418,575 km (0.067 R)
• M4: 624,122 km (0.066 R)
• M5: 806,482 km (0.099 R)
• M6: 876,045 km (0.037 R)
• M7: 1,320,500 km (0.093 R)
• M8: 1,454,540 km (0.081 R)
• M9: 1,846,786 km (0.103 R)
• M10: 2,392,070 km (0.089 R)
• M11: 2,453,255 km (0.083 R)
• M12: 2,682,739 km (0.079 R)
• M13: 2,789,252 km (0.071 R)
• M14: 3,207,378 km (0.079 R)
• M15: 3,435,366 km (0.073 R)
• M16: 3,551,453 km (0.101 R)
• M17: 3,739,797 km (0.119 R)
• M18: 3,907,347 km (0.09 R)
• M19: 4,077,440 km (0.11 R)
• M20: 4,525,934 km (0.08 R)
• M21: 4,937,777 km (0.068 R)
• M22: 5,042,795 km (0.111 R)
• M23: 6,103,743 km (0.111 R)
• M24: 6,301,511 km (0.057 R)
• M25: 6,616,265 km (0.084 R)
• M26: 6,703,032 km (0.056 R)
• M27: 6,995,047 km (0.11 R)
• M28: 7,682,449 km (0.091 R)
• M29: 7,743,335 km (0.073 R)
• M30: 7,865,407 km (0.1 R)
• M31: 7,957,410 km (0.106 R)
• M32: 8,018,895 km (0.118 R)
• M33: 8,080,529 km (0.027 R)
• M34: 8,204,396 km (0.067 R)
• M35: 8,453,925 km (0.053 R)
• M36: 8,611,302 km (0.097 R)
• M37: 8,674,433 km (0.072 R)
• M38: 9,739,121 km (0.049 R)
• M39: 10,203,323 km (0.054 R)
• M40: 10,776,582 km (0.078 R)
• M41: 11,325,756 km (0.08 R)
• M42: 12,131,041 km (0.09 R)
• M43: 12,558,442 km (0.058 R)
• M44: 12,918,524 km (0.095 R)
• M45: 12,990,929 km (0.112 R)
• M46: 14,467,460 km (0.084 R)
• M47: 15,072,883 km (0.077 R)
• M48: 15,647,937 km (0.093 R)
• M49: 15,763,726 km (0.035 R)
• M50: 16,230,172 km (0.118 R)
• M51: 16,308,412 km (0.08 R)
• M52: 17,017,655 km (0.103 R)
• M53: 17,576,104 km (0.11 R)
• M54: 18,019,213 km (0.107 R)
• M55: 19,911,925 km (0.114 R)
• M56: 20,415,921 km (0.107 R)
• M57: 20,839,133 km (0.109 R)
• M58: 22,213,040 km (0.116 R)
• M59: 22,299,807 km (0.045 R)
• M60: 22,735,735 km (0.073 R)
• M61: 22,823,250 km (0.077 R)
• M62: 22,910,914 km (0.105 R)
• M63: 23,174,356 km (0.114 R)
• M64: 23,704,531 km (0.104 R)
• M65: 24,417,664 km (0.092 R)
• M66: 24,552,152 km (0.072 R)
• M67: 25,228,185 km (0.044 R)
• M68: 26,737,179 km (0.096 R)
• M69: 27,014,683 km (0.07 R)
• M70: 27,293,084 km (0.1 R)
• M71: 28,794,149 km (0.03 R)
• M72: 30,177,630 km (0.095 R)
• M73: 30,707,955 km (0.054 R)
• M74: 31,631,423 km (0.113 R)
• M75: 32,219,342 km (0.102 R)
• M76: 32,317,628 km (0.055 R)
• M77: 32,810,852 km (0.103 R)
• M78: 33,107,954 km (0.086 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 247 - 16,274 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit