🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.51 AU - 0.59 AU

Year: 171 Days

Day: 37.8 Hours

Environment

Temp: 82 °C

Axial Tilt: 17.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.59 AU - 0.65 AU

Year: 205 Days

Day: 31.4 Hours

Environment

Temp: 30 °C

Axial Tilt: 42 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.72 AU - 0.76 AU

Year: 267 Days

Day: 15.1 Hours

Environment

Temp: 16 °C

Axial Tilt: 31.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.15 AU - 2.73 AU

Year: 1597 Days

Day: 14.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.41 AU - 3.45 AU

Year: 2101 Days

Day: 44.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106.3

Radius: 8.9

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 3.93 AU - 5.87 AU

Year: 4544 Days

Day: 7.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 84,532,323 km

• M1: 116,088 km (0.118 R)
• M2: 185,352 km (0.082 R)
• M3: 240,853 km (0.114 R)
• M4: 300,393 km (0.031 R)
• M5: 459,116 km (0.088 R)
• M6: 518,805 km (0.112 R)
• M7: 581,487 km (0.103 R)
• M8: 669,600 km (0.069 R)
• M9: 754,721 km (0.089 R)
• M10: 819,198 km (0.045 R)
• M11: 927,956 km (0.087 R)
• M12: 1,207,704 km (0.076 R)
• M13: 1,265,000 km (0.073 R)
• M14: 1,332,917 km (0.119 R)
• M15: 1,586,037 km (0.101 R)
• M16: 1,876,705 km (0.06 R)
• M17: 1,999,974 km (0.043 R)
• M18: 2,278,525 km (0.037 R)
• M19: 2,374,118 km (0.117 R)
• M20: 2,434,556 km (0.069 R)
• M21: 2,846,698 km (0.069 R)
• M22: 3,226,976 km (0.107 R)
• M23: 3,334,686 km (0.096 R)
• M24: 3,457,356 km (0.047 R)
• M25: 3,609,348 km (0.114 R)
• M26: 3,735,459 km (0.082 R)
• M27: 3,820,281 km (0.096 R)
• M28: 3,934,424 km (0.06 R)
• M29: 4,020,742 km (0.087 R)
• M30: 4,268,925 km (0.094 R)
• M31: 4,537,154 km (0.04 R)
• M32: 4,673,288 km (0.091 R)
• M33: 4,841,585 km (0.094 R)
• M34: 5,105,775 km (0.092 R)
• M35: 5,168,606 km (0.08 R)
• M36: 5,567,135 km (0.076 R)
• M37: 5,664,224 km (0.064 R)
• M38: 5,794,674 km (0.096 R)
• M39: 5,909,565 km (0.088 R)
• M40: 6,141,741 km (0.085 R)
• M41: 6,259,025 km (0.109 R)
• M42: 6,529,648 km (0.103 R)
• M43: 6,977,843 km (0.107 R)
• M44: 7,205,681 km (0.026 R)
• M45: 7,489,468 km (0.113 R)
• M46: 7,831,299 km (0.071 R)
• M47: 7,903,854 km (0.086 R)
• M48: 8,679,668 km (0.102 R)
• M49: 9,421,823 km (0.067 R)
• M50: 9,947,510 km (0.108 R)
• M51: 10,026,199 km (0.117 R)
• M52: 10,144,680 km (0.112 R)
• M53: 10,764,016 km (0.099 R)
• M54: 10,885,339 km (0.042 R)
• M55: 11,129,184 km (0.119 R)
• M56: 11,416,113 km (0.095 R)
• M57: 11,560,475 km (0.108 R)
• M58: 11,643,352 km (0.101 R)
• M59: 12,123,112 km (0.069 R)
• M60: 12,333,596 km (0.108 R)
• M61: 12,503,091 km (0.058 R)
• M62: 12,609,305 km (0.117 R)
• M63: 12,737,212 km (0.114 R)
• M64: 13,600,840 km (0.095 R)
• M65: 13,775,870 km (0.069 R)
• M66: 14,349,727 km (0.096 R)
• M67: 14,572,628 km (0.077 R)
• M68: 14,886,484 km (0.069 R)
• M69: 15,066,899 km (0.096 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 803.9

Radius: 3.9

Gravity: 52.85 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 10.55 AU - 17.17 AU

Year: 21619 Days

Day: 18.1 Hours

Environment

Temp: -212 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 84,532,323 km

• M1: 132,993 km (0.112 R)
• M2: 252,521 km (0.096 R)
• M3: 964,906 km (0.112 R)
• M4: 1,108,670 km (0.12 R)
• M5: 1,646,773 km (0.072 R)
• M6: 1,714,840 km (0.045 R)
• M7: 2,068,639 km (0.119 R)
• M8: 2,253,991 km (0.068 R)
• M9: 2,600,759 km (0.102 R)
• M10: 2,841,163 km (0.119 R)
• M11: 3,172,821 km (0.051 R)
• M12: 3,215,157 km (0.104 R)
• M13: 3,962,848 km (0.07 R)
• M14: 4,956,626 km (0.105 R)
• M15: 5,455,535 km (0.026 R)
• M16: 5,557,112 km (0.116 R)
• M17: 5,659,437 km (0.101 R)
• M18: 5,710,899 km (0.1 R)
• M19: 6,022,511 km (0.097 R)
• M20: 6,180,486 km (0.1 R)
• M21: 6,233,444 km (0.12 R)
• M22: 7,156,164 km (0.097 R)
• M23: 7,832,795 km (0.107 R)
• M24: 8,647,655 km (0.09 R)
• M25: 9,734,483 km (0.087 R)
• M26: 10,231,148 km (0.118 R)
• M27: 10,672,462 km (0.074 R)
• M28: 12,099,326 km (0.11 R)
• M29: 12,165,598 km (0.09 R)
• M30: 12,970,285 km (0.105 R)
• M31: 13,242,254 km (0.111 R)
• M32: 13,584,983 km (0.064 R)
• M33: 13,930,554 km (0.114 R)
• M34: 14,000,117 km (0.109 R)
• M35: 15,485,324 km (0.096 R)
• M36: 16,502,889 km (0.11 R)
• M37: 16,576,491 km (0.1 R)
• M38: 16,871,498 km (0.093 R)
• M39: 17,168,450 km (0.087 R)
• M40: 18,755,085 km (0.098 R)
• M41: 19,527,010 km (0.103 R)
• M42: 20,387,946 km (0.031 R)
• M43: 20,545,921 km (0.104 R)
• M44: 20,783,483 km (0.06 R)
• M45: 21,501,552 km (0.078 R)
• M46: 23,291,042 km (0.103 R)
• M47: 24,036,787 km (0.051 R)
• M48: 26,234,679 km (0.101 R)
• M49: 27,706,124 km (0.052 R)
• M50: 30,097,446 km (0.119 R)
• M51: 31,363,194 km (0.089 R)
• M52: 32,553,993 km (0.073 R)
• M53: 33,294,203 km (0.076 R)
• M54: 33,946,300 km (0.061 R)
• M55: 34,602,735 km (0.083 R)
• M56: 34,979,722 km (0.092 R)
• M57: 38,141,024 km (0.096 R)
• M58: 43,000,412 km (0.099 R)
• M59: 43,405,673 km (0.051 R)
• M60: 44,628,785 km (0.12 R)
• M61: 46,381,025 km (0.11 R)
• M62: 46,900,578 km (0.028 R)
• M63: 47,422,226 km (0.108 R)
• M64: 47,526,645 km (0.111 R)
• M65: 47,945,669 km (0.053 R)
• M66: 48,681,690 km (0.074 R)
• M67: 50,591,457 km (0.052 R)
• M68: 51,448,204 km (0.07 R)
• M69: 53,719,548 km (0.119 R)
• M70: 54,703,005 km (0.068 R)
• M71: 56,244,611 km (0.076 R)
• M72: 60,727,012 km (0.117 R)
• M73: 63,932,296 km (0.089 R)
• M74: 65,555,433 km (0.106 R)
• M75: 67,309,468 km (0.082 R)
• M76: 67,779,803 km (0.116 R)
• M77: 68,723,766 km (0.117 R)
• M78: 69,553,436 km (0.084 R)
• M79: 70,505,476 km (0.114 R)
• M80: 71,102,821 km (0.056 R)
• M81: 71,342,177 km (0.102 R)
• M82: 72,302,296 km (0.109 R)
• M83: 73,266,754 km (0.039 R)
• M84: 73,387,629 km (0.068 R)
• M85: 76,185,558 km (0.087 R)
• M86: 77,659,097 km (0.097 R)
• M87: 77,782,366 km (0.06 R)
• M88: 78,770,460 km (0.085 R)
• M89: 79,266,077 km (0.03 R)
• M90: 81,133,956 km (0.053 R)
• M91: 81,259,020 km (0.114 R)
• M92: 82,261,625 km (0.081 R)
• M93: 83,268,269 km (0.084 R)
• M94: 83,773,162 km (0.111 R)
• M95: 84,025,982 km (0.104 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 229 - 12,510 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit