🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.8 AU - 1.32 AU

Year: 389 Days

Day: 42 Hours

Environment

Temp: 21 °C

Axial Tilt: 26.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 34,866,596 km

• M1: 451,786 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.01 AU - 1.31 AU

Year: 445 Days

Day: 14.6 Hours

Environment

Temp: 36 °C

Axial Tilt: 32.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 34,866,596 km

• M1: 48,320 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.21 AU - 1.73 AU

Year: 635 Days

Day: 27.6 Hours

Environment

Temp: -21 °C

Axial Tilt: 19.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.63 AU - 2.13 AU

Year: 919 Days

Day: 17.9 Hours

Environment

Temp: -58 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.91 AU - 3.09 AU

Year: 1409 Days

Day: 31 Hours

Environment

Temp: -74 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,866,596 km

• M1: 153,637 km (0.107 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.95 AU - 3.41 AU

Year: 2021 Days

Day: 46.7 Hours

Environment

Temp: -102 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 3.1 AU - 4.24 AU

Year: 2506 Days

Day: 36.2 Hours

Environment

Temp: -105 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 4.28 AU - 4.76 AU

Year: 3425 Days

Day: 15.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 178.8

Radius: 15

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 5.86 AU - 8.8 AU

Year: 7074 Days

Day: 9.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 34,866,596 km

• M1: 244,892 km (0.067 R)
• M2: 577,298 km (0.102 R)
• M3: 712,235 km (0.104 R)
• M4: 870,959 km (0.095 R)
• M5: 972,685 km (0.086 R)
• M6: 1,464,264 km (0.084 R)
• M7: 1,588,580 km (0.075 R)
• M8: 1,938,190 km (0.077 R)
• M9: 2,248,755 km (0.035 R)
• M10: 2,410,171 km (0.084 R)
• M11: 2,659,850 km (0.099 R)
• M12: 2,883,349 km (0.112 R)
• M13: 3,534,848 km (0.09 R)
• M14: 3,666,793 km (0.111 R)
• M15: 3,819,832 km (0.099 R)
• M16: 4,132,192 km (0.077 R)
• M17: 4,453,080 km (0.104 R)
• M18: 4,637,235 km (0.062 R)
• M19: 4,803,139 km (0.109 R)
• M20: 5,098,295 km (0.108 R)
• M21: 5,291,127 km (0.084 R)
• M22: 6,132,316 km (0.044 R)
• M23: 6,591,881 km (0.08 R)
• M24: 7,158,258 km (0.048 R)
• M25: 7,423,046 km (0.115 R)
• M26: 7,838,928 km (0.115 R)
• M27: 8,187,043 km (0.096 R)
• M28: 8,540,393 km (0.092 R)
• M29: 8,693,282 km (0.119 R)
• M30: 9,079,843 km (0.05 R)
• M31: 9,183,813 km (0.074 R)
• M32: 9,366,771 km (0.029 R)
• M33: 10,272,886 km (0.078 R)
• M34: 11,206,975 km (0.106 R)
• M35: 11,882,708 km (0.104 R)
• M36: 12,139,568 km (0.118 R)
• M37: 12,369,350 km (0.101 R)
• M38: 12,600,778 km (0.094 R)
• M39: 12,833,553 km (0.098 R)
• M40: 12,950,388 km (0.12 R)
• M41: 13,421,622 km (0.093 R)
• M42: 13,659,482 km (0.095 R)
• M43: 14,807,796 km (0.051 R)
• M44: 15,393,621 km (0.088 R)
• M45: 15,673,818 km (0.1 R)
• M46: 16,779,496 km (0.034 R)
• M47: 17,519,706 km (0.078 R)
• M48: 17,649,557 km (0.12 R)
• M49: 17,747,095 km (0.077 R)
• M50: 17,844,932 km (0.069 R)
• M51: 17,975,531 km (0.043 R)
• M52: 18,237,776 km (0.108 R)
• M53: 18,898,998 km (0.053 R)
• M54: 19,568,000 km (0.084 R)
• M55: 19,770,256 km (0.1 R)
• M56: 20,963,898 km (0.045 R)
• M57: 21,447,847 km (0.094 R)
• M58: 21,726,099 km (0.075 R)
• M59: 22,567,886 km (0.105 R)
• M60: 22,709,256 km (0.103 R)
• M61: 23,028,348 km (0.103 R)
• M62: 23,420,444 km (0.062 R)
• M63: 23,707,074 km (0.118 R)
• M64: 24,102,910 km (0.067 R)

Asteroid Belt

Center: 9.04 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Gas Giant

Semi-Major Axis: 10.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167.5

Radius: 8.6

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 9.64 AU - 11.84 AU

Year: 12546 Days

Day: 10.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 34,866,596 km

• M1: 108,010 km (0.071 R)
• M2: 296,653 km (0.1 R)
• M3: 472,430 km (0.031 R)
• M4: 849,716 km (0.055 R)
• M5: 1,029,832 km (0.119 R)
• M6: 1,124,677 km (0.092 R)
• M7: 1,480,271 km (0.068 R)
• M8: 1,661,584 km (0.034 R)
• M9: 1,792,930 km (0.098 R)
• M10: 1,986,660 km (0.067 R)
• M11: 2,146,580 km (0.102 R)
• M12: 2,543,313 km (0.068 R)
• M13: 3,286,216 km (0.081 R)
• M14: 3,404,399 km (0.093 R)
• M15: 3,499,842 km (0.1 R)
• M16: 4,092,100 km (0.073 R)
• M17: 4,168,245 km (0.055 R)
• M18: 5,010,781 km (0.042 R)
• M19: 5,704,765 km (0.099 R)
• M20: 5,761,463 km (0.116 R)
• M21: 5,818,609 km (0.116 R)
• M22: 6,106,435 km (0.093 R)
• M23: 6,726,369 km (0.057 R)
• M24: 6,907,083 km (0.105 R)
• M25: 7,366,199 km (0.112 R)
• M26: 7,646,396 km (0.104 R)
• M27: 8,057,192 km (0.091 R)
• M28: 8,442,855 km (0.085 R)
• M29: 9,635,898 km (0.074 R)
• M30: 10,045,198 km (0.119 R)
• M31: 10,321,206 km (0.115 R)
• M32: 10,495,039 km (0.064 R)
• M33: 11,414,467 km (0.108 R)
• M34: 11,630,337 km (0.094 R)
• M35: 13,291,771 km (0.1 R)
• M36: 13,823,591 km (0.101 R)
• M37: 13,938,482 km (0.101 R)
• M38: 14,517,725 km (0.118 R)
• M39: 14,595,516 km (0.077 R)
• M40: 16,221,346 km (0.081 R)
• M41: 19,856,724 km (0.12 R)
• M42: 19,986,425 km (0.112 R)
• M43: 20,333,642 km (0.082 R)
• M44: 22,054,765 km (0.077 R)
• M45: 22,323,742 km (0.085 R)
• M46: 22,503,559 km (0.1 R)
• M47: 23,046,150 km (0.085 R)
• M48: 23,455,899 km (0.119 R)
• M49: 24,560,380 km (0.056 R)
• M50: 25,634,642 km (0.076 R)
• M51: 26,059,201 km (0.025 R)
• M52: 26,296,015 km (0.063 R)
• M53: 27,010,943 km (0.05 R)
• M54: 27,154,706 km (0.048 R)
• M55: 27,732,154 km (0.03 R)
• M56: 28,654,874 km (0.049 R)
• M57: 28,899,317 km (0.12 R)
• M58: 29,587,616 km (0.058 R)
• M59: 29,983,303 km (0.1 R)
• M60: 32,241,632 km (0.101 R)
• M61: 33,417,023 km (0.089 R)
• M62: 33,674,331 km (0.075 R)
• M63: 33,983,999 km (0.098 R)

Kuiper Belt

Range: 30.8 - 56.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 387 - 19,762 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit