🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.53 AU - 0.83 AU

Year: 205 Days

Day: 20.9 Hours

Environment

Temp: 167 °C

Axial Tilt: 21.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 22,306,848 km

• M1: 140,472 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.12 AU - 1.68 AU

Year: 605 Days

Day: 33.5 Hours

Environment

Temp: -20 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,306,848 km

• M1: 955,930 km (0.031 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.62 AU - 1.68 AU

Year: 774 Days

Day: 47 Hours

Environment

Temp: -44 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 3.92 AU - 4.68 AU

Year: 3257 Days

Day: 23 Hours

Environment

Temp: -137 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,306,848 km

• M1: 148,401 km (0.047 R)

Asteroid Belt

Center: 5.33 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.8

Radius: 12

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 5.89 AU - 6.81 AU

Year: 5845 Days

Day: 14.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 22,306,848 km

• M1: 208,988 km (0.112 R)
• M2: 309,368 km (0.115 R)
• M3: 627,413 km (0.095 R)
• M4: 817,403 km (0.112 R)
• M5: 1,256,024 km (0.115 R)
• M6: 1,394,402 km (0.041 R)
• M7: 1,537,866 km (0.088 R)
• M8: 1,743,713 km (0.098 R)
• M9: 2,059,364 km (0.032 R)
• M10: 2,203,427 km (0.091 R)
• M11: 2,308,445 km (0.063 R)
• M12: 2,415,108 km (0.044 R)
• M13: 2,655,811 km (0.094 R)
• M14: 2,950,519 km (0.116 R)
• M15: 3,090,243 km (0.117 R)
• M16: 3,303,869 km (0.097 R)
• M17: 3,720,948 km (0.075 R)
• M18: 3,846,760 km (0.072 R)
• M19: 3,948,636 km (0.113 R)
• M20: 4,102,871 km (0.101 R)
• M21: 4,631,999 km (0.084 R)
• M22: 5,812,775 km (0.089 R)
• M23: 6,136,953 km (0.118 R)
• M24: 6,710,811 km (0.08 R)
• M25: 7,082,113 km (0.096 R)
• M26: 8,039,838 km (0.114 R)
• M27: 8,667,401 km (0.066 R)
• M28: 9,071,914 km (0.06 R)
• M29: 9,551,674 km (0.052 R)
• M30: 10,004,657 km (0.097 R)
• M31: 10,180,733 km (0.106 R)
• M32: 10,715,247 km (0.089 R)
• M33: 10,967,768 km (0.095 R)
• M34: 11,441,993 km (0.034 R)
• M35: 12,562,182 km (0.101 R)
• M36: 13,173,738 km (0.05 R)
• M37: 13,289,527 km (0.04 R)
• M38: 13,912,752 km (0.032 R)
• M39: 14,825,299 km (0.104 R)
• M40: 15,675,314 km (0.114 R)
• M41: 15,839,123 km (0.065 R)
• M42: 16,416,571 km (0.079 R)
• M43: 16,499,598 km (0.086 R)
• M44: 17,464,953 km (0.067 R)
• M45: 17,592,261 km (0.06 R)
• M46: 18,535,027 km (0.109 R)
• M47: 19,582,062 km (0.11 R)
• M48: 20,068,554 km (0.092 R)
• M49: 20,290,857 km (0.097 R)
• M50: 20,963,000 km (0.037 R)
• M51: 21,505,891 km (0.094 R)
• M52: 21,687,951 km (0.12 R)
• M53: 22,328,978 km (0.119 R)
• M54: 23,162,538 km (0.084 R)
• M55: 23,302,412 km (0.111 R)
• M56: 25,290,268 km (0.064 R)
• M57: 26,645,625 km (0.098 R)
• M58: 27,479,932 km (0.032 R)
• M59: 27,628,184 km (0.083 R)
• M60: 27,826,102 km (0.045 R)
• M61: 27,974,802 km (0.12 R)
• M62: 28,472,514 km (0.083 R)
• M63: 28,622,561 km (0.08 R)
• M64: 29,073,748 km (0.051 R)
• M65: 29,275,107 km (0.064 R)
• M66: 29,780,448 km (0.1 R)
• M67: 29,983,452 km (0.084 R)
• M68: 30,390,658 km (0.098 R)
• M69: 30,799,808 km (0.101 R)
• M70: 31,416,899 km (0.09 R)
• M71: 32,246,120 km (0.083 R)
• M72: 32,715,708 km (0.08 R)
• M73: 32,872,786 km (0.093 R)
• M74: 33,030,013 km (0.051 R)
• M75: 33,608,807 km (0.082 R)
• M76: 34,883,381 km (0.09 R)
• M77: 35,472,946 km (0.106 R)
• M78: 35,795,779 km (0.079 R)
• M79: 36,119,658 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 28.5

Radius: 14.9

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 10.66 AU - 13.74 AU

Year: 15564 Days

Day: 11 Hours

Environment

Temp: -176 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 22,306,848 km

• M1: 368,908 km (0.083 R)
• M2: 714,330 km (0.109 R)
• M3: 1,059,303 km (0.12 R)
• M4: 1,186,461 km (0.083 R)
• M5: 1,344,137 km (0.052 R)
• M6: 2,134,313 km (0.103 R)
• M7: 2,436,949 km (0.114 R)
• M8: 2,769,954 km (0.094 R)
• M9: 3,050,600 km (0.07 R)
• M10: 3,168,932 km (0.076 R)
• M11: 3,306,113 km (0.101 R)
• M12: 3,911,536 km (0.092 R)
• M13: 5,163,969 km (0.092 R)
• M14: 5,449,252 km (0.119 R)
• M15: 6,774,240 km (0.074 R)
• M16: 7,313,242 km (0.116 R)
• M17: 8,841,833 km (0.081 R)
• M18: 9,036,759 km (0.072 R)
• M19: 9,956,785 km (0.087 R)
• M20: 10,698,641 km (0.041 R)
• M21: 11,804,768 km (0.079 R)
• M22: 12,671,987 km (0.113 R)
• M23: 13,615,800 km (0.084 R)
• M24: 18,696,443 km (0.074 R)
• M25: 19,929,279 km (0.072 R)
• M26: 20,025,171 km (0.1 R)
• M27: 21,155,682 km (0.094 R)
• M28: 21,384,268 km (0.09 R)
• M29: 22,174,294 km (0.059 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 223 - 12,098 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit