🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.18 AU - 1.8 AU

Year: 671 Days

Day: 18 Hours

Environment

Temp: -36 °C

Axial Tilt: 59.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.64 AU - 1.96 AU

Year: 891 Days

Day: 27.3 Hours

Environment

Temp: -59 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.72 AU - 2.98 AU

Year: 1775 Days

Day: 40.9 Hours

Environment

Temp: -101 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.75 AU - 2.97 AU

Year: 1785 Days

Day: 28.1 Hours

Environment

Temp: -97 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 3.65 AU - 4.11 AU

Year: 2820 Days

Day: 14.7 Hours

Environment

Temp: -117 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,615,857 km

• M1: 208,390 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.5

Radius: 9.6

Gravity: 10.34 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 8.34 AU - 10.16 AU

Year: 10380 Days

Day: 6.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 47,615,857 km

• M1: 174,132 km (0.081 R)
• M2: 262,694 km (0.11 R)
• M3: 348,862 km (0.088 R)
• M4: 540,946 km (0.035 R)
• M5: 641,775 km (0.098 R)
• M6: 806,183 km (0.097 R)
• M7: 943,963 km (0.047 R)
• M8: 1,596,957 km (0.045 R)
• M9: 2,061,758 km (0.114 R)
• M10: 2,253,692 km (0.046 R)
• M11: 2,394,314 km (0.054 R)
• M12: 2,567,099 km (0.06 R)
• M13: 3,556,540 km (0.079 R)
• M14: 3,621,914 km (0.109 R)
• M15: 3,787,369 km (0.104 R)
• M16: 4,057,393 km (0.096 R)
• M17: 4,160,317 km (0.107 R)
• M18: 4,368,707 km (0.028 R)
• M19: 5,651,508 km (0.111 R)
• M20: 6,038,368 km (0.118 R)
• M21: 6,234,940 km (0.043 R)
• M22: 6,433,756 km (0.099 R)
• M23: 7,208,074 km (0.066 R)
• M24: 7,332,988 km (0.08 R)
• M25: 7,500,837 km (0.056 R)
• M26: 7,712,219 km (0.049 R)
• M27: 7,797,490 km (0.06 R)
• M28: 8,141,266 km (0.105 R)
• M29: 8,577,942 km (0.027 R)
• M30: 9,519,661 km (0.1 R)
• M31: 9,748,844 km (0.062 R)
• M32: 10,306,097 km (0.111 R)
• M33: 10,969,264 km (0.049 R)
• M34: 11,065,156 km (0.117 R)
• M35: 11,161,198 km (0.093 R)
• M36: 11,257,689 km (0.083 R)
• M37: 12,138,072 km (0.051 R)
• M38: 13,602,635 km (0.107 R)
• M39: 14,224,813 km (0.059 R)
• M40: 14,434,399 km (0.055 R)
• M41: 14,644,884 km (0.082 R)
• M42: 15,550,848 km (0.093 R)
• M43: 16,310,656 km (0.1 R)
• M44: 17,584,931 km (0.078 R)
• M45: 18,661,586 km (0.117 R)
• M46: 18,833,474 km (0.118 R)
• M47: 18,948,365 km (0.117 R)
• M48: 22,869,774 km (0.085 R)
• M49: 24,043,669 km (0.036 R)
• M50: 25,047,471 km (0.083 R)
• M51: 25,554,458 km (0.118 R)
• M52: 26,128,764 km (0.036 R)
• M53: 27,095,615 km (0.085 R)
• M54: 27,485,617 km (0.032 R)
• M55: 27,943,087 km (0.113 R)
• M56: 28,139,808 km (0.079 R)
• M57: 28,600,869 km (0.08 R)
• M58: 29,730,632 km (0.097 R)
• M59: 30,469,496 km (0.096 R)
• M60: 31,146,426 km (0.105 R)
• M61: 31,554,978 km (0.119 R)
• M62: 32,791,255 km (0.079 R)
• M63: 34,534,519 km (0.056 R)
• M64: 36,021,970 km (0.06 R)
• M65: 36,236,195 km (0.11 R)
• M66: 36,307,702 km (0.106 R)
• M67: 38,547,183 km (0.102 R)
• M68: 38,912,650 km (0.057 R)
• M69: 40,163,588 km (0.029 R)
• M70: 41,278,241 km (0.057 R)
• M71: 42,177,324 km (0.109 R)
• M72: 42,327,820 km (0.079 R)
• M73: 43,082,840 km (0.04 R)
• M74: 43,462,071 km (0.059 R)
• M75: 43,842,349 km (0.039 R)
• M76: 44,453,157 km (0.079 R)
• M77: 45,066,807 km (0.063 R)
• M78: 45,451,723 km (0.095 R)
• M79: 45,837,685 km (0.096 R)
• M80: 46,690,842 km (0.081 R)
• M81: 47,549,085 km (0.119 R)
• M82: 48,491,402 km (0.081 R)
• M83: 48,649,078 km (0.104 R)
• M84: 48,885,891 km (0.113 R)
• M85: 51,837,757 km (0.084 R)
• M86: 52,564,503 km (0.11 R)
• M87: 52,726,368 km (0.073 R)
• M88: 54,028,019 km (0.064 R)
• M89: 54,600,680 km (0.05 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.5

Radius: 11

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 9.14 AU - 11.75 AU

Year: 12446 Days

Day: 5.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 47,615,857 km

• M1: 170,841 km (0.085 R)
• M2: 667,655 km (0.067 R)
• M3: 1,251,685 km (0.116 R)
• M4: 1,461,721 km (0.026 R)
• M5: 2,518,031 km (0.107 R)
• M6: 3,672,329 km (0.077 R)
• M7: 3,853,641 km (0.096 R)
• M8: 4,162,411 km (0.029 R)
• M9: 4,415,381 km (0.057 R)
• M10: 4,576,049 km (0.096 R)
• M11: 4,738,513 km (0.101 R)
• M12: 5,580,150 km (0.07 R)
• M13: 6,540,569 km (0.094 R)
• M14: 7,938,411 km (0.088 R)
• M15: 8,252,567 km (0.117 R)
• M16: 8,411,140 km (0.118 R)
• M17: 10,306,994 km (0.098 R)
• M18: 10,952,808 km (0.07 R)
• M19: 11,258,586 km (0.051 R)
• M20: 11,923,698 km (0.055 R)
• M21: 12,148,095 km (0.12 R)
• M22: 12,601,377 km (0.032 R)
• M23: 13,477,721 km (0.09 R)
• M24: 13,618,044 km (0.075 R)
• M25: 13,805,639 km (0.072 R)
• M26: 13,947,009 km (0.077 R)
• M27: 14,231,096 km (0.104 R)
• M28: 14,612,870 km (0.034 R)
• M29: 16,621,969 km (0.104 R)
• M30: 17,226,195 km (0.103 R)
• M31: 18,301,056 km (0.115 R)
• M32: 18,612,219 km (0.083 R)
• M33: 19,344,800 km (0.109 R)
• M34: 20,247,174 km (0.073 R)
• M35: 20,568,959 km (0.092 R)
• M36: 20,730,525 km (0.052 R)
• M37: 20,946,544 km (0.069 R)
• M38: 21,435,281 km (0.115 R)
• M39: 22,868,428 km (0.067 R)
• M40: 23,259,477 km (0.098 R)
• M41: 23,765,567 km (0.098 R)
• M42: 23,991,759 km (0.095 R)
• M43: 25,248,081 km (0.043 R)
• M44: 25,421,017 km (0.068 R)
• M45: 26,760,366 km (0.029 R)
• M46: 26,995,534 km (0.098 R)
• M47: 27,705,526 km (0.087 R)
• M48: 28,481,490 km (0.061 R)
• M49: 28,661,606 km (0.037 R)
• M50: 28,781,882 km (0.074 R)
• M51: 30,115,847 km (0.117 R)
• M52: 30,483,259 km (0.043 R)
• M53: 33,475,067 km (0.066 R)
• M54: 34,429,052 km (0.095 R)
• M55: 35,005,752 km (0.064 R)
• M56: 35,392,014 km (0.117 R)
• M57: 35,520,967 km (0.107 R)
• M58: 35,779,622 km (0.092 R)
• M59: 37,147,545 km (0.099 R)
• M60: 40,337,719 km (0.081 R)
• M61: 41,692,777 km (0.095 R)
• M62: 42,033,860 km (0.112 R)
• M63: 43,062,645 km (0.096 R)
• M64: 43,961,129 km (0.05 R)
• M65: 46,622,326 km (0.032 R)
• M66: 47,189,152 km (0.101 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 15,322 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit