🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.62 AU - 0.66 AU

Year: 182 Days

Day: 40.6 Hours

Environment

Temp: 237 °C

Axial Tilt: 12.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.88 AU - 2 AU

Year: 959 Days

Day: 47.2 Hours

Environment

Temp: -46 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,868,757 km

• M1: 86,916 km (0.029 R)

Asteroid Belt

Center: 3.63 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36.2

Radius: 12.3

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 4.37 AU - 6.27 AU

Year: 4353 Days

Day: 13.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 39,868,757 km

• M1: 205,847 km (0.118 R)
• M2: 284,236 km (0.102 R)
• M3: 418,724 km (0.071 R)
• M4: 539,600 km (0.084 R)
• M5: 630,106 km (0.065 R)
• M6: 936,782 km (0.084 R)
• M7: 1,132,456 km (0.083 R)
• M8: 1,210,546 km (0.091 R)
• M9: 1,297,762 km (0.06 R)
• M10: 1,379,741 km (0.108 R)
• M11: 1,573,022 km (0.099 R)
• M12: 1,759,121 km (0.085 R)
• M13: 1,978,282 km (0.077 R)
• M14: 2,453,106 km (0.105 R)
• M15: 2,699,045 km (0.06 R)
• M16: 2,973,108 km (0.056 R)
• M17: 3,215,457 km (0.112 R)
• M18: 3,969,729 km (0.118 R)
• M19: 4,113,792 km (0.051 R)
• M20: 4,192,032 km (0.12 R)
• M21: 4,270,870 km (0.056 R)
• M22: 4,931,045 km (0.083 R)
• M23: 5,062,093 km (0.09 R)
• M24: 5,315,811 km (0.035 R)
• M25: 5,438,032 km (0.116 R)
• M26: 5,561,151 km (0.072 R)
• M27: 5,722,717 km (0.082 R)
• M28: 5,911,061 km (0.089 R)
• M29: 6,037,770 km (0.1 R)
• M30: 6,488,658 km (0.081 R)
• M31: 6,685,080 km (0.115 R)
• M32: 7,124,449 km (0.097 R)
• M33: 7,368,144 km (0.048 R)
• M34: 7,933,474 km (0.115 R)
• M35: 8,355,939 km (0.071 R)
• M36: 8,498,505 km (0.087 R)
• M37: 8,757,011 km (0.06 R)
• M38: 9,281,949 km (0.045 R)
• M39: 9,652,503 km (0.075 R)
• M40: 9,892,309 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318.9

Radius: 14.3

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 9.64 AU - 10.24 AU

Year: 11118 Days

Day: 11 Hours

Environment

Temp: -180 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 39,868,757 km

• M1: 184,305 km (0.115 R)
• M2: 281,842 km (0.111 R)
• M3: 519,404 km (0.065 R)
• M4: 635,043 km (0.101 R)
• M5: 912,996 km (0.114 R)
• M6: 1,075,908 km (0.082 R)
• M7: 1,974,243 km (0.056 R)
• M8: 2,124,739 km (0.106 R)
• M9: 2,256,983 km (0.114 R)
• M10: 2,506,812 km (0.081 R)
• M11: 2,718,044 km (0.048 R)
• M12: 3,648,393 km (0.082 R)
• M13: 4,079,534 km (0.085 R)
• M14: 4,245,588 km (0.101 R)
• M15: 5,198,825 km (0.117 R)
• M16: 5,561,750 km (0.072 R)
• M17: 5,715,387 km (0.117 R)
• M18: 6,896,312 km (0.107 R)
• M19: 7,028,557 km (0.118 R)
• M20: 8,255,858 km (0.074 R)
• M21: 9,002,351 km (0.083 R)
• M22: 9,402,077 km (0.084 R)
• M23: 9,956,486 km (0.079 R)
• M24: 10,407,823 km (0.055 R)
• M25: 10,712,404 km (0.118 R)
• M26: 11,058,574 km (0.073 R)
• M27: 11,643,801 km (0.11 R)
• M28: 11,999,844 km (0.118 R)
• M29: 12,722,701 km (0.066 R)
• M30: 12,926,154 km (0.08 R)
• M31: 13,089,514 km (0.104 R)
• M32: 13,377,191 km (0.107 R)
• M33: 13,708,550 km (0.037 R)
• M34: 13,833,465 km (0.07 R)
• M35: 14,000,715 km (0.087 R)
• M36: 14,252,788 km (0.098 R)
• M37: 15,492,355 km (0.12 R)
• M38: 15,840,470 km (0.061 R)
• M39: 16,191,127 km (0.026 R)
• M40: 17,168,600 km (0.069 R)
• M41: 18,486,407 km (0.115 R)
• M42: 19,273,890 km (0.098 R)
• M43: 19,695,308 km (0.077 R)
• M44: 20,072,444 km (0.098 R)
• M45: 20,356,829 km (0.066 R)
• M46: 20,499,546 km (0.059 R)
• M47: 21,073,852 km (0.054 R)
• M48: 21,362,875 km (0.112 R)
• M49: 21,556,455 km (0.105 R)
• M50: 21,945,110 km (0.102 R)
• M51: 22,336,159 km (0.082 R)
• M52: 23,174,655 km (0.05 R)
• M53: 23,772,897 km (0.055 R)
• M54: 24,679,610 km (0.083 R)
• M55: 25,086,366 km (0.105 R)
• M56: 25,854,850 km (0.039 R)
• M57: 26,943,624 km (0.108 R)
• M58: 27,572,683 km (0.065 R)
• M59: 28,418,808 km (0.054 R)
• M60: 29,005,382 km (0.097 R)
• M61: 29,649,999 km (0.116 R)
• M62: 30,953,295 km (0.061 R)
• M63: 31,172,307 km (0.095 R)
• M64: 31,501,871 km (0.109 R)
• M65: 32,109,089 km (0.11 R)
• M66: 33,334,894 km (0.112 R)
• M67: 35,431,059 km (0.097 R)
• M68: 36,004,916 km (0.075 R)
• M69: 38,625,123 km (0.076 R)
• M70: 38,919,980 km (0.077 R)

Kuiper Belt

Range: 30.9 - 57.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 541 - 14,828 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit