🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.48 AU - 0.74 AU

Year: 171 Days

Day: 34 Hours

Environment

Temp: 150 °C

Axial Tilt: 48 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.92 AU - 1.36 AU

Year: 438 Days

Day: 19.5 Hours

Environment

Temp: 28 °C

Axial Tilt: 13.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 52,628,912 km

• M1: 73,602 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.19 AU - 1.73 AU

Year: 635 Days

Day: 27.9 Hours

Environment

Temp: -36 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 2.7 AU - 2.88 AU

Year: 1677 Days

Day: 18.6 Hours

Environment

Temp: -99 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 385.6

Radius: 12.9

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 7.72 AU - 12.44 AU

Year: 11518 Days

Day: 11 Hours

Environment

Temp: -171 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 52,628,912 km

• M1: 203,752 km (0.076 R)
• M2: 363,373 km (0.098 R)
• M3: 533,316 km (0.037 R)
• M4: 644,767 km (0.073 R)
• M5: 878,439 km (0.099 R)
• M6: 1,015,022 km (0.075 R)
• M7: 1,215,184 km (0.111 R)
• M8: 1,310,777 km (0.048 R)
• M9: 1,850,077 km (0.075 R)
• M10: 2,381,598 km (0.117 R)
• M11: 2,727,917 km (0.1 R)
• M12: 3,251,061 km (0.093 R)
• M13: 3,386,746 km (0.097 R)
• M14: 3,552,201 km (0.052 R)
• M15: 3,664,101 km (0.079 R)
• M16: 3,891,190 km (0.099 R)
• M17: 5,096,201 km (0.091 R)
• M18: 5,641,336 km (0.065 R)
• M19: 5,871,268 km (0.108 R)
• M20: 6,004,111 km (0.09 R)
• M21: 6,821,962 km (0.103 R)
• M22: 7,386,694 km (0.117 R)
• M23: 8,113,889 km (0.097 R)
• M24: 8,299,241 km (0.042 R)
• M25: 8,486,089 km (0.101 R)
• M26: 9,480,017 km (0.116 R)
• M27: 9,872,113 km (0.048 R)
• M28: 9,990,744 km (0.109 R)
• M29: 10,916,306 km (0.061 R)
• M30: 11,080,116 km (0.104 R)
• M31: 11,203,534 km (0.104 R)
• M32: 11,659,808 km (0.044 R)
• M33: 12,080,028 km (0.119 R)
• M34: 12,292,008 km (0.104 R)
• M35: 13,152,196 km (0.101 R)
• M36: 15,340,962 km (0.115 R)
• M37: 16,126,501 km (0.055 R)
• M38: 17,067,322 km (0.083 R)
• M39: 17,162,466 km (0.093 R)
• M40: 17,448,647 km (0.079 R)
• M41: 17,544,389 km (0.099 R)
• M42: 17,736,473 km (0.1 R)
• M43: 18,122,884 km (0.08 R)
• M44: 19,199,391 km (0.082 R)
• M45: 19,745,423 km (0.111 R)
• M46: 20,246,426 km (0.118 R)
• M47: 20,599,477 km (0.101 R)
• M48: 21,671,047 km (0.09 R)
• M49: 22,084,086 km (0.054 R)
• M50: 22,291,579 km (0.067 R)
• M51: 22,813,077 km (0.086 R)
• M52: 23,868,191 km (0.08 R)
• M53: 24,562,624 km (0.062 R)
• M54: 24,723,741 km (0.065 R)
• M55: 24,993,167 km (0.119 R)
• M56: 25,317,794 km (0.041 R)
• M57: 25,589,464 km (0.116 R)
• M58: 27,128,078 km (0.082 R)
• M59: 27,294,730 km (0.117 R)
• M60: 27,461,681 km (0.114 R)
• M61: 28,470,719 km (0.055 R)
• M62: 28,583,665 km (0.075 R)
• M63: 28,696,612 km (0.054 R)
• M64: 29,036,498 km (0.114 R)
• M65: 30,352,062 km (0.096 R)
• M66: 32,096,971 km (0.12 R)
• M67: 32,508,814 km (0.083 R)
• M68: 33,040,784 km (0.102 R)
• M69: 33,695,125 km (0.05 R)
• M70: 34,113,550 km (0.081 R)
• M71: 34,533,920 km (0.087 R)
• M72: 35,379,597 km (0.086 R)
• M73: 35,744,167 km (0.05 R)
• M74: 36,048,898 km (0.086 R)
• M75: 36,232,155 km (0.063 R)
• M76: 36,599,568 km (0.045 R)
• M77: 36,845,208 km (0.063 R)
• M78: 38,517,712 km (0.102 R)
• M79: 39,018,117 km (0.043 R)
• M80: 40,405,038 km (0.062 R)
• M81: 40,849,643 km (0.06 R)
• M82: 41,487,828 km (0.1 R)
• M83: 42,903,173 km (0.042 R)
• M84: 43,032,575 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.5

Radius: 9.8

Gravity: 7.12 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 9.7 AU - 10.46 AU

Year: 11518 Days

Day: 14.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 75.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 52,628,912 km

• M1: 146,307 km (0.08 R)
• M2: 218,263 km (0.08 R)
• M3: 465,698 km (0.044 R)
• M4: 557,850 km (0.075 R)
• M5: 780,751 km (0.077 R)
• M6: 952,190 km (0.056 R)
• M7: 1,073,514 km (0.079 R)
• M8: 1,157,439 km (0.083 R)
• M9: 1,221,915 km (0.039 R)
• M10: 1,310,029 km (0.096 R)
• M11: 1,423,125 km (0.03 R)
• M12: 1,708,108 km (0.115 R)
• M13: 2,250,251 km (0.119 R)
• M14: 2,331,932 km (0.104 R)
• M15: 2,813,637 km (0.091 R)
• M16: 3,326,009 km (0.118 R)
• M17: 4,065,023 km (0.07 R)
• M18: 4,573,805 km (0.089 R)
• M19: 5,066,880 km (0.063 R)
• M20: 5,614,109 km (0.088 R)
• M21: 5,875,905 km (0.118 R)
• M22: 6,027,298 km (0.056 R)
• M23: 6,103,444 km (0.064 R)
• M24: 6,180,038 km (0.103 R)
• M25: 6,528,301 km (0.096 R)
• M26: 7,244,277 km (0.069 R)
• M27: 7,735,257 km (0.084 R)
• M28: 8,110,748 km (0.113 R)
• M29: 8,321,830 km (0.053 R)
• M30: 9,140,879 km (0.108 R)
• M31: 9,582,192 km (0.104 R)
• M32: 9,715,933 km (0.113 R)
• M33: 9,985,359 km (0.107 R)
• M34: 10,075,716 km (0.078 R)
• M35: 11,321,866 km (0.108 R)
• M36: 11,510,659 km (0.083 R)
• M37: 12,372,941 km (0.07 R)
• M38: 13,008,732 km (0.09 R)
• M39: 13,107,466 km (0.083 R)
• M40: 14,413,755 km (0.079 R)
• M41: 14,618,405 km (0.061 R)
• M42: 15,394,518 km (0.11 R)
• M43: 15,866,649 km (0.097 R)
• M44: 16,077,882 km (0.111 R)
• M45: 19,810,797 km (0.082 R)
• M46: 20,668,891 km (0.116 R)
• M47: 21,189,491 km (0.086 R)
• M48: 21,655,937 km (0.078 R)
• M49: 22,421,130 km (0.077 R)
• M50: 22,777,323 km (0.116 R)
• M51: 23,374,966 km (0.086 R)
• M52: 24,099,170 km (0.062 R)
• M53: 25,569,418 km (0.076 R)
• M54: 26,816,615 km (0.105 R)
• M55: 27,384,339 km (0.112 R)
• M56: 27,511,048 km (0.096 R)
• M57: 27,892,373 km (0.092 R)
• M58: 28,660,259 km (0.07 R)
• M59: 29,305,325 km (0.114 R)
• M60: 30,544,295 km (0.053 R)
• M61: 30,939,233 km (0.092 R)
• M62: 32,133,772 km (0.034 R)
• M63: 33,073,247 km (0.089 R)
• M64: 35,185,569 km (0.058 R)
• M65: 36,223,180 km (0.063 R)
• M66: 39,181,926 km (0.082 R)
• M67: 39,253,284 km (0.098 R)
• M68: 39,969,559 km (0.103 R)
• M69: 40,401,299 km (0.112 R)
• M70: 42,803,840 km (0.081 R)
• M71: 44,654,665 km (0.1 R)
• M72: 46,380,277 km (0.116 R)
• M73: 46,455,824 km (0.084 R)
• M74: 46,985,699 km (0.092 R)
• M75: 47,517,520 km (0.102 R)
• M76: 47,745,956 km (0.062 R)
• M77: 48,510,401 km (0.055 R)
• M78: 51,921,681 km (0.089 R)
• M79: 52,000,070 km (0.112 R)
• M80: 52,235,537 km (0.078 R)
• M81: 52,314,226 km (0.087 R)

Kuiper Belt

Range: 30.5 - 45.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 16,598 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit