🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.68 AU - 0.98 AU

Year: 345 Days

Day: 44.5 Hours

Environment

Temp: -64 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.69 AU - 1.71 AU

Year: 1012 Days

Day: 38 Hours

Environment

Temp: -120 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 18,264,612 km

• M1: 64,925 km (0.087 R)

Asteroid Belt

Center: 2.32 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722.8

Radius: 9.8

Gravity: 7.53 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.46 AU - 3.4 AU

Year: 2290 Days

Day: 14.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 18,264,612 km

• M1: 220,956 km (0.102 R)
• M2: 343,178 km (0.078 R)
• M3: 429,495 km (0.113 R)
• M4: 686,953 km (0.069 R)
• M5: 747,989 km (0.083 R)
• M6: 923,617 km (0.085 R)
• M7: 1,021,753 km (0.05 R)
• M8: 1,197,082 km (0.025 R)
• M9: 1,371,214 km (0.046 R)
• M10: 1,565,542 km (0.096 R)
• M11: 1,660,237 km (0.113 R)
• M12: 1,805,796 km (0.078 R)
• M13: 1,930,561 km (0.078 R)
• M14: 2,348,986 km (0.075 R)
• M15: 2,458,043 km (0.093 R)
• M16: 2,809,897 km (0.047 R)
• M17: 3,147,838 km (0.102 R)
• M18: 3,467,828 km (0.062 R)
• M19: 3,529,911 km (0.056 R)
• M20: 3,830,304 km (0.108 R)
• M21: 3,975,563 km (0.032 R)
• M22: 4,171,985 km (0.092 R)
• M23: 4,371,699 km (0.118 R)
• M24: 4,798,053 km (0.053 R)
• M25: 4,989,837 km (0.107 R)
• M26: 5,219,769 km (0.117 R)
• M27: 5,653,453 km (0.075 R)
• M28: 5,800,657 km (0.09 R)
• M29: 6,080,106 km (0.102 R)
• M30: 6,230,901 km (0.089 R)
• M31: 6,344,894 km (0.115 R)
• M32: 6,517,082 km (0.087 R)
• M33: 7,082,562 km (0.054 R)
• M34: 7,663,899 km (0.115 R)
• M35: 8,094,442 km (0.076 R)
• M36: 8,448,689 km (0.061 R)
• M37: 8,765,538 km (0.105 R)
• M38: 8,979,014 km (0.034 R)
• M39: 9,367,519 km (0.089 R)
• M40: 9,476,277 km (0.09 R)
• M41: 9,629,465 km (0.046 R)
• M42: 10,093,967 km (0.116 R)
• M43: 10,183,277 km (0.116 R)
• M44: 10,250,446 km (0.089 R)
• M45: 10,340,205 km (0.101 R)
• M46: 10,792,888 km (0.101 R)
• M47: 11,067,699 km (0.073 R)
• M48: 11,484,329 km (0.108 R)
• M49: 11,788,312 km (0.084 R)
• M50: 12,237,405 km (0.091 R)
• M51: 12,356,485 km (0.027 R)
• M52: 12,644,012 km (0.101 R)
• M53: 12,740,353 km (0.101 R)
• M54: 12,812,758 km (0.111 R)
• M55: 13,274,567 km (0.09 R)
• M56: 13,618,193 km (0.117 R)
• M57: 13,692,244 km (0.092 R)
• M58: 13,791,278 km (0.078 R)
• M59: 14,189,358 km (0.057 R)
• M60: 14,264,456 km (0.064 R)
• M61: 14,389,819 km (0.095 R)
• M62: 14,717,588 km (0.108 R)
• M63: 15,355,025 km (0.059 R)
• M64: 15,664,094 km (0.061 R)
• M65: 15,871,287 km (0.117 R)
• M66: 16,236,156 km (0.066 R)
• M67: 16,656,526 km (0.092 R)
• M68: 17,187,000 km (0.077 R)
• M69: 17,293,813 km (0.028 R)
• M70: 17,400,776 km (0.102 R)
• M71: 17,588,521 km (0.113 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 245 - 19,978 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit