🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.02 AU - 1.66 AU

Year: 591 Days

Day: 41.6 Hours

Environment

Temp: -48 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.62 AU - 2.4 AU

Year: 1085 Days

Day: 39 Hours

Environment

Temp: -90 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 72,444,026 km

• M1: 129,552 km (0.117 R)
• M2: 458,517 km (0.031 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.71 AU - 2.61 AU

Year: 1209 Days

Day: 39.2 Hours

Environment

Temp: -86 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.02 AU - 2.42 AU

Year: 1260 Days

Day: 22.7 Hours

Environment

Temp: -81 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.1

Radius: 13.7

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 9.54 AU - 9.74 AU

Year: 11398 Days

Day: 8.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 72,444,026 km

• M1: 254,765 km (0.031 R)
• M2: 471,084 km (0.027 R)
• M3: 584,628 km (0.06 R)
• M4: 776,114 km (0.119 R)
• M5: 946,057 km (0.079 R)
• M6: 1,497,325 km (0.105 R)
• M7: 1,714,242 km (0.041 R)
• M8: 1,845,589 km (0.099 R)
• M9: 2,179,491 km (0.044 R)
• M10: 2,281,517 km (0.069 R)
• M11: 2,427,076 km (0.118 R)
• M12: 2,554,384 km (0.084 R)
• M13: 2,815,881 km (0.094 R)
• M14: 2,972,510 km (0.074 R)
• M15: 3,063,465 km (0.111 R)
• M16: 3,388,990 km (0.079 R)
• M17: 3,604,261 km (0.087 R)
• M18: 3,725,885 km (0.118 R)
• M19: 4,200,708 km (0.11 R)
• M20: 4,458,465 km (0.092 R)
• M21: 4,668,501 km (0.11 R)
• M22: 5,180,574 km (0.072 R)
• M23: 5,429,356 km (0.067 R)
• M24: 5,767,447 km (0.114 R)
• M25: 6,582,905 km (0.054 R)
• M26: 7,434,565 km (0.088 R)
• M27: 7,747,225 km (0.1 R)
• M28: 8,096,087 km (0.086 R)
• M29: 8,256,456 km (0.093 R)
• M30: 9,341,041 km (0.072 R)
• M31: 10,157,995 km (0.119 R)
• M32: 10,470,205 km (0.06 R)
• M33: 11,068,746 km (0.051 R)
• M34: 11,570,049 km (0.114 R)
• M35: 11,932,674 km (0.082 R)
• M36: 12,372,791 km (0.112 R)
• M37: 12,968,041 km (0.067 R)
• M38: 14,302,454 km (0.073 R)
• M39: 14,535,677 km (0.075 R)
• M40: 14,730,902 km (0.052 R)
• M41: 15,005,714 km (0.083 R)
• M42: 15,163,539 km (0.112 R)
• M43: 15,361,607 km (0.096 R)
• M44: 16,001,138 km (0.113 R)
• M45: 16,690,335 km (0.098 R)
• M46: 17,265,090 km (0.108 R)
• M47: 17,888,165 km (0.087 R)
• M48: 18,476,384 km (0.087 R)
• M49: 18,688,065 km (0.035 R)
• M50: 18,985,765 km (0.026 R)
• M51: 19,071,036 km (0.049 R)
• M52: 19,199,241 km (0.047 R)
• M53: 20,148,440 km (0.043 R)
• M54: 21,024,634 km (0.071 R)
• M55: 22,227,102 km (0.074 R)
• M56: 22,587,782 km (0.081 R)
• M57: 23,086,691 km (0.073 R)
• M58: 23,406,232 km (0.06 R)
• M59: 23,818,973 km (0.119 R)
• M60: 24,512,509 km (0.07 R)
• M61: 24,745,133 km (0.082 R)
• M62: 24,838,482 km (0.11 R)
• M63: 25,118,978 km (0.101 R)
• M64: 25,212,627 km (0.105 R)
• M65: 26,441,723 km (0.068 R)
• M66: 26,823,945 km (0.102 R)
• M67: 27,063,601 km (0.047 R)
• M68: 27,352,325 km (0.111 R)
• M69: 29,648,652 km (0.098 R)
• M70: 29,797,353 km (0.119 R)
• M71: 30,045,685 km (0.071 R)
• M72: 30,145,168 km (0.091 R)
• M73: 30,644,525 km (0.078 R)
• M74: 30,895,102 km (0.101 R)
• M75: 31,752,597 km (0.07 R)
• M76: 33,181,855 km (0.114 R)
• M77: 34,267,487 km (0.089 R)
• M78: 34,736,326 km (0.06 R)
• M79: 35,050,033 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 296.6

Radius: 3

Gravity: 32.96 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 13.33 AU - 21.97 AU

Year: 28237 Days

Day: 21.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 72,444,026 km

• M1: 594,951 km (0.111 R)
• M2: 682,914 km (0.117 R)
• M3: 798,703 km (0.075 R)
• M4: 920,775 km (0.063 R)
• M5: 1,584,391 km (0.092 R)
• M6: 1,645,128 km (0.038 R)
• M7: 1,800,111 km (0.106 R)
• M8: 2,396,109 km (0.084 R)
• M9: 3,084,858 km (0.086 R)
• M10: 3,314,341 km (0.049 R)
• M11: 3,628,796 km (0.066 R)
• M12: 3,789,613 km (0.097 R)
• M13: 4,076,692 km (0.112 R)
• M14: 4,159,868 km (0.102 R)
• M15: 4,243,792 km (0.08 R)
• M16: 4,498,707 km (0.071 R)
• M17: 4,714,876 km (0.102 R)
• M18: 4,802,241 km (0.117 R)
• M19: 4,978,767 km (0.092 R)
• M20: 5,798,862 km (0.067 R)
• M21: 7,255,646 km (0.091 R)
• M22: 8,076,191 km (0.055 R)
• M23: 8,603,822 km (0.1 R)
• M24: 9,033,916 km (0.066 R)
• M25: 9,251,581 km (0.107 R)
• M26: 9,914,748 km (0.103 R)
• M27: 9,970,848 km (0.053 R)
• M28: 10,026,797 km (0.025 R)
• M29: 10,083,046 km (0.114 R)
• M30: 10,139,295 km (0.111 R)
• M31: 10,365,487 km (0.107 R)
• M32: 10,765,212 km (0.086 R)
• M33: 11,170,024 km (0.038 R)
• M34: 12,054,148 km (0.077 R)
• M35: 12,414,080 km (0.096 R)
• M36: 13,514,672 km (0.075 R)
• M37: 14,139,542 km (0.092 R)
• M38: 14,455,493 km (0.084 R)
• M39: 16,399,367 km (0.108 R)
• M40: 17,536,910 km (0.091 R)
• M41: 17,944,265 km (0.094 R)
• M42: 18,630,320 km (0.073 R)
• M43: 18,699,435 km (0.098 R)
• M44: 18,976,639 km (0.113 R)
• M45: 19,115,766 km (0.117 R)
• M46: 20,311,501 km (0.094 R)
• M47: 21,026,280 km (0.095 R)
• M48: 22,774,780 km (0.069 R)
• M49: 23,219,086 km (0.106 R)
• M50: 24,948,886 km (0.111 R)
• M51: 28,610,144 km (0.069 R)
• M52: 28,769,615 km (0.095 R)
• M53: 28,849,351 km (0.054 R)
• M54: 30,869,371 km (0.05 R)
• M55: 30,951,201 km (0.05 R)
• M56: 31,772,643 km (0.033 R)
• M57: 32,103,254 km (0.104 R)
• M58: 32,767,768 km (0.061 R)
• M59: 33,269,070 km (0.057 R)
• M60: 33,773,066 km (0.101 R)
• M61: 35,043,900 km (0.118 R)
• M62: 36,071,787 km (0.119 R)
• M63: 36,502,928 km (0.092 R)
• M64: 36,762,480 km (0.11 R)
• M65: 36,935,864 km (0.111 R)
• M66: 37,632,092 km (0.117 R)
• M67: 39,125,827 km (0.079 R)
• M68: 40,102,701 km (0.069 R)
• M69: 42,716,026 km (0.066 R)
• M70: 42,807,132 km (0.112 R)
• M71: 43,080,896 km (0.081 R)
• M72: 43,263,555 km (0.06 R)
• M73: 44,089,335 km (0.07 R)
• M74: 44,735,149 km (0.11 R)
• M75: 48,389,825 km (0.032 R)
• M76: 48,865,247 km (0.098 R)
• M77: 51,944,569 km (0.09 R)
• M78: 53,213,309 km (0.065 R)
• M79: 53,703,990 km (0.111 R)
• M80: 54,986,792 km (0.097 R)
• M81: 57,381,554 km (0.114 R)
• M82: 58,288,267 km (0.083 R)
• M83: 59,504,647 km (0.101 R)
• M84: 60,218,080 km (0.107 R)
• M85: 60,729,256 km (0.059 R)
• M86: 61,550,398 km (0.085 R)
• M87: 62,168,686 km (0.043 R)
• M88: 62,375,131 km (0.099 R)
• M89: 63,307,425 km (0.107 R)
• M90: 64,244,207 km (0.098 R)
• M91: 64,557,465 km (0.066 R)
• M92: 66,131,534 km (0.117 R)
• M93: 68,782,857 km (0.111 R)
• M94: 69,745,818 km (0.088 R)
• M95: 70,713,268 km (0.054 R)
• M96: 71,793,365 km (0.11 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: 224 - 11,450 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit