🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.66 AU - 0.68 AU

Year: 201 Days

Day: 27.7 Hours

Environment

Temp: 122 °C

Axial Tilt: 10.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.74 AU - 1.12 AU

Year: 329 Days

Day: 40.7 Hours

Environment

Temp: 112 °C

Axial Tilt: 45.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,415,348 km

• M1: 217,665 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.07 AU - 1.29 AU

Year: 471 Days

Day: 37.7 Hours

Environment

Temp: -2 °C

Axial Tilt: 67.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.91 AU - 3.71 AU

Year: 2211 Days

Day: 28.7 Hours

Environment

Temp: -115 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,415,348 km

• M1: 51,013 km (0.104 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 3.06 AU - 4.1 AU

Year: 2487 Days

Day: 27 Hours

Environment

Temp: -110 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.3

Radius: 14

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 5.15 AU - 7.61 AU

Year: 5916 Days

Day: 12.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 159.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 49,415,348 km

• M1: 180,714 km (0.093 R)
• M2: 278,402 km (0.034 R)
• M3: 369,656 km (0.036 R)
• M4: 505,342 km (0.119 R)
• M5: 631,901 km (0.104 R)
• M6: 727,046 km (0.096 R)
• M7: 971,489 km (0.046 R)
• M8: 1,072,168 km (0.104 R)
• M9: 1,298,809 km (0.067 R)
• M10: 1,527,095 km (0.067 R)
• M11: 1,676,843 km (0.111 R)
• M12: 2,464,326 km (0.113 R)
• M13: 2,677,802 km (0.06 R)
• M14: 3,592,742 km (0.111 R)
• M15: 3,980,351 km (0.104 R)
• M16: 4,084,620 km (0.118 R)
• M17: 4,663,714 km (0.1 R)
• M18: 5,041,747 km (0.032 R)
• M19: 5,452,842 km (0.1 R)
• M20: 5,780,312 km (0.101 R)
• M21: 6,066,194 km (0.095 R)
• M22: 6,259,325 km (0.063 R)
• M23: 6,479,084 km (0.051 R)
• M24: 6,951,514 km (0.108 R)
• M25: 7,538,536 km (0.098 R)
• M26: 7,824,866 km (0.094 R)
• M27: 8,061,979 km (0.115 R)
• M28: 8,570,163 km (0.085 R)
• M29: 9,421,674 km (0.068 R)
• M30: 9,674,046 km (0.12 R)
• M31: 10,128,225 km (0.087 R)
• M32: 10,415,602 km (0.109 R)
• M33: 10,705,672 km (0.032 R)
• M34: 11,027,906 km (0.08 R)
• M35: 11,175,410 km (0.073 R)
• M36: 11,472,511 km (0.073 R)
• M37: 11,592,040 km (0.066 R)
• M38: 11,742,086 km (0.114 R)
• M39: 11,923,100 km (0.087 R)
• M40: 12,165,748 km (0.111 R)
• M41: 12,996,764 km (0.111 R)
• M42: 13,152,645 km (0.115 R)
• M43: 13,497,917 km (0.101 R)
• M44: 13,750,887 km (0.081 R)
• M45: 14,005,502 km (0.097 R)
• M46: 14,358,104 km (0.108 R)
• M47: 14,519,371 km (0.066 R)
• M48: 14,778,624 km (0.112 R)
• M49: 15,137,509 km (0.098 R)
• M50: 15,764,474 km (0.062 R)
• M51: 16,198,158 km (0.054 R)
• M52: 16,907,402 km (0.076 R)
• M53: 17,009,427 km (0.059 R)
• M54: 17,695,633 km (0.077 R)
• M55: 18,111,665 km (0.083 R)
• M56: 18,286,096 km (0.102 R)
• M57: 18,460,976 km (0.118 R)
• M58: 18,812,381 km (0.099 R)
• M59: 19,593,282 km (0.081 R)
• M60: 19,879,911 km (0.081 R)
• M61: 20,638,971 km (0.073 R)
• M62: 20,748,177 km (0.105 R)
• M63: 21,297,202 km (0.1 R)
• M64: 21,481,207 km (0.079 R)
• M65: 21,665,811 km (0.12 R)
• M66: 23,123,642 km (0.064 R)
• M67: 23,237,037 km (0.092 R)
• M68: 23,807,155 km (0.104 R)
• M69: 24,420,207 km (0.028 R)
• M70: 24,844,915 km (0.109 R)
• M71: 25,232,972 km (0.068 R)
• M72: 26,211,941 km (0.07 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744

Radius: 13

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 8.77 AU - 9.39 AU

Year: 10044 Days

Day: 7.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 49,415,348 km

• M1: 290,669 km (0.119 R)
• M2: 404,961 km (0.077 R)
• M3: 498,161 km (0.102 R)
• M4: 631,901 km (0.075 R)
• M5: 1,173,296 km (0.033 R)
• M6: 1,276,219 km (0.079 R)
• M7: 1,382,284 km (0.112 R)
• M8: 1,672,654 km (0.079 R)
• M9: 2,082,552 km (0.105 R)
• M10: 2,577,721 km (0.091 R)
• M11: 2,659,252 km (0.101 R)
• M12: 2,741,680 km (0.094 R)
• M13: 3,138,264 km (0.103 R)
• M14: 3,432,822 km (0.109 R)
• M15: 3,523,030 km (0.098 R)
• M16: 3,923,055 km (0.098 R)
• M17: 4,337,740 km (0.06 R)
• M18: 5,209,447 km (0.054 R)
• M19: 5,348,423 km (0.071 R)
• M20: 6,134,560 km (0.099 R)
• M21: 6,355,366 km (0.078 R)
• M22: 6,616,265 km (0.037 R)
• M23: 6,842,756 km (0.028 R)
• M24: 7,342,263 km (0.114 R)
• M25: 7,853,589 km (0.096 R)
• M26: 8,335,893 km (0.081 R)
• M27: 8,417,274 km (0.062 R)
• M28: 8,580,784 km (0.08 R)
• M29: 8,704,053 km (0.105 R)
• M30: 9,371,708 km (0.112 R)
• M31: 9,668,959 km (0.062 R)
• M32: 11,067,550 km (0.079 R)
• M33: 11,608,196 km (0.082 R)
• M34: 11,744,779 km (0.064 R)
• M35: 12,157,669 km (0.053 R)
• M36: 12,481,998 km (0.119 R)
• M37: 13,092,207 km (0.087 R)
• M38: 13,234,325 km (0.063 R)
• M39: 13,615,949 km (0.114 R)
• M40: 13,808,183 km (0.088 R)
• M41: 14,341,349 km (0.098 R)
• M42: 14,439,037 km (0.102 R)
• M43: 14,586,092 km (0.083 R)
• M44: 16,746,285 km (0.073 R)
• M45: 17,627,715 km (0.098 R)
• M46: 17,732,434 km (0.114 R)
• M47: 18,047,786 km (0.097 R)
• M48: 18,259,019 km (0.113 R)
• M49: 18,364,934 km (0.072 R)
• M50: 20,526,324 km (0.12 R)
• M51: 22,143,178 km (0.117 R)
• M52: 22,369,370 km (0.063 R)
• M53: 23,569,743 km (0.097 R)
• M54: 24,148,537 km (0.108 R)
• M55: 24,439,804 km (0.073 R)
• M56: 25,379,578 km (0.099 R)
• M57: 25,497,910 km (0.07 R)
• M58: 26,690,953 km (0.117 R)
• M59: 27,233,844 km (0.104 R)
• M60: 30,002,302 km (0.105 R)
• M61: 31,388,176 km (0.075 R)
• M62: 31,706,072 km (0.073 R)
• M63: 33,117,378 km (0.104 R)
• M64: 33,570,809 km (0.099 R)
• M65: 34,156,635 km (0.074 R)
• M66: 35,009,043 km (0.049 R)
• M67: 35,470,852 km (0.074 R)
• M68: 36,600,914 km (0.06 R)
• M69: 36,868,395 km (0.08 R)
• M70: 37,472,920 km (0.107 R)
• M71: 37,675,177 km (0.067 R)
• M72: 39,100,994 km (0.086 R)
• M73: 39,306,093 km (0.109 R)
• M74: 40,130,078 km (0.107 R)
• M75: 40,544,314 km (0.07 R)
• M76: 40,682,692 km (0.069 R)
• M77: 42,355,496 km (0.106 R)
• M78: 44,834,931 km (0.091 R)
• M79: 44,978,096 km (0.083 R)
• M80: 46,272,865 km (0.103 R)
• M81: 48,899,056 km (0.062 R)
• M82: 49,193,913 km (0.099 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 519 - 11,709 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit