🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.44 AU - 0.58 AU

Year: 239 Days

Day: 33.9 Hours

Environment

Temp: -118 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.46 AU - 0.66 AU

Year: 275 Days

Day: 43.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.1

Radius: 12.4

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.59 AU - 0.85 AU

Year: 401 Days

Day: 5.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 62,682,420 km

• M1: 154,385 km (0.062 R)
• M2: 236,065 km (0.075 R)
• M3: 318,943 km (0.116 R)
• M4: 419,173 km (0.109 R)
• M5: 507,586 km (0.076 R)
• M6: 588,668 km (0.11 R)
• M7: 745,895 km (0.088 R)
• M8: 833,859 km (0.111 R)
• M9: 967,599 km (0.086 R)
• M10: 1,105,079 km (0.094 R)
• M11: 1,215,931 km (0.039 R)
• M12: 1,296,266 km (0.055 R)
• M13: 1,378,694 km (0.094 R)
• M14: 1,480,869 km (0.075 R)
• M15: 1,613,563 km (0.104 R)
• M16: 1,760,019 km (0.095 R)
• M17: 1,847,085 km (0.114 R)
• M18: 1,930,860 km (0.066 R)
• M19: 2,015,831 km (0.096 R)
• M20: 2,112,472 km (0.044 R)
• M21: 2,231,551 km (0.072 R)
• M22: 2,336,868 km (0.089 R)
• M23: 2,438,744 km (0.104 R)
• M24: 2,531,046 km (0.112 R)
• M25: 2,730,610 km (0.107 R)
• M26: 3,121,808 km (0.1 R)
• M27: 3,252,258 km (0.078 R)
• M28: 3,342,316 km (0.104 R)
• M29: 3,543,375 km (0.095 R)
• M30: 3,717,208 km (0.106 R)
• M31: 3,868,451 km (0.077 R)
• M32: 4,008,924 km (0.102 R)
• M33: 4,151,042 km (0.078 R)
• M34: 4,229,431 km (0.091 R)
• M35: 4,321,284 km (0.026 R)
• M36: 4,414,035 km (0.041 R)
• M37: 4,507,384 km (0.1 R)
• M38: 4,601,331 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 380.9

Radius: 14.4

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.69 AU - 0.75 AU

Year: 401 Days

Day: 8.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 62,682,420 km

• M1: 184,903 km (0.098 R)
• M2: 275,709 km (0.093 R)
• M3: 396,734 km (0.101 R)
• M4: 578,944 km (0.088 R)
• M5: 674,836 km (0.099 R)
• M6: 777,460 km (0.109 R)
• M7: 875,596 km (0.106 R)
• M8: 993,629 km (0.089 R)
• M9: 1,121,535 km (0.072 R)
• M10: 1,226,703 km (0.064 R)
• M11: 1,382,434 km (0.111 R)
• M12: 1,527,394 km (0.114 R)
• M13: 1,631,664 km (0.08 R)
• M14: 1,757,177 km (0.062 R)
• M15: 1,866,981 km (0.101 R)
• M16: 1,964,220 km (0.099 R)
• M17: 2,093,622 km (0.051 R)
• M18: 2,251,598 km (0.06 R)
• M19: 2,466,869 km (0.092 R)
• M20: 2,623,348 km (0.104 R)
• M21: 2,816,778 km (0.107 R)
• M22: 2,940,795 km (0.098 R)
• M23: 3,055,237 km (0.116 R)
• M24: 3,259,139 km (0.092 R)
• M25: 3,437,759 km (0.102 R)
• M26: 3,693,123 km (0.116 R)
• M27: 3,841,973 km (0.104 R)
• M28: 3,967,485 km (0.049 R)
• M29: 4,268,177 km (0.066 R)
• M30: 4,398,327 km (0.047 R)
• M31: 4,549,720 km (0.052 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700.7

Radius: 12.7

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.68 AU - 2.06 AU

Year: 1678 Days

Day: 13.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 62,682,420 km

• M1: 229,782 km (0.091 R)
• M2: 350,508 km (0.071 R)
• M3: 450,439 km (0.1 R)
• M4: 724,652 km (0.044 R)
• M5: 807,978 km (0.092 R)
• M6: 894,894 km (0.112 R)
• M7: 977,024 km (0.11 R)
• M8: 1,105,528 km (0.114 R)
• M9: 1,240,166 km (0.114 R)
• M10: 1,333,067 km (0.034 R)
• M11: 1,616,854 km (0.072 R)
• M12: 1,824,047 km (0.064 R)
• M13: 2,288,099 km (0.118 R)
• M14: 2,439,193 km (0.116 R)
• M15: 2,522,071 km (0.084 R)
• M16: 2,862,854 km (0.101 R)
• M17: 3,038,931 km (0.075 R)
• M18: 3,218,748 km (0.06 R)
• M19: 3,323,167 km (0.056 R)
• M20: 3,495,055 km (0.114 R)
• M21: 3,602,466 km (0.111 R)
• M22: 3,875,782 km (0.052 R)
• M23: 4,000,995 km (0.093 R)
• M24: 4,341,629 km (0.088 R)
• M25: 4,574,104 km (0.102 R)
• M26: 4,990,735 km (0.077 R)
• M27: 5,112,058 km (0.064 R)
• M28: 5,388,665 km (0.058 R)
• M29: 5,892,660 km (0.083 R)
• M30: 6,053,179 km (0.114 R)
• M31: 6,150,268 km (0.088 R)
• M32: 6,264,261 km (0.09 R)
• M33: 6,593,676 km (0.092 R)
• M34: 7,132,677 km (0.077 R)
• M35: 7,338,374 km (0.046 R)
• M36: 8,127,652 km (0.064 R)
• M37: 8,632,545 km (0.066 R)
• M38: 8,815,204 km (0.119 R)
• M39: 9,128,911 km (0.059 R)
• M40: 9,408,808 km (0.117 R)
• M41: 9,634,701 km (0.106 R)
• M42: 9,748,396 km (0.093 R)
• M43: 10,092,022 km (0.104 R)
• M44: 10,245,958 km (0.117 R)
• M45: 10,400,792 km (0.04 R)
• M46: 10,752,048 km (0.034 R)
• M47: 10,909,275 km (0.106 R)
• M48: 11,087,297 km (0.059 R)
• M49: 11,206,376 km (0.078 R)
• M50: 11,646,942 km (0.101 R)
• M51: 11,909,935 km (0.12 R)
• M52: 12,483,194 km (0.111 R)
• M53: 13,149,354 km (0.084 R)
• M54: 13,254,521 km (0.117 R)
• M55: 13,592,762 km (0.106 R)
• M56: 13,741,761 km (0.096 R)
• M57: 13,955,387 km (0.088 R)
• M58: 14,084,191 km (0.107 R)
• M59: 14,213,294 km (0.092 R)
• M60: 14,321,303 km (0.093 R)
• M61: 14,646,679 km (0.056 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 672.3

Radius: 7.1

Gravity: 13.34 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 7.6 AU - 8.58 AU

Year: 15095 Days

Day: 24.6 Hours

Environment

Temp: -229 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 62,682,420 km

• M1: 160,519 km (0.069 R)
• M2: 252,222 km (0.065 R)
• M3: 498,161 km (0.086 R)
• M4: 570,417 km (0.106 R)
• M5: 646,412 km (0.113 R)
• M6: 705,803 km (0.077 R)
• M7: 1,348,326 km (0.095 R)
• M8: 2,157,500 km (0.074 R)
• M9: 2,434,406 km (0.096 R)
• M10: 2,954,708 km (0.091 R)
• M11: 3,158,609 km (0.096 R)
• M12: 3,262,281 km (0.096 R)
• M13: 3,508,668 km (0.06 R)
• M14: 3,724,688 km (0.105 R)
• M15: 3,834,343 km (0.116 R)
• M16: 3,907,945 km (0.095 R)
• M17: 5,519,713 km (0.089 R)
• M18: 5,686,813 km (0.059 R)
• M19: 5,940,681 km (0.094 R)
• M20: 7,083,010 km (0.025 R)
• M21: 7,679,008 km (0.116 R)
• M22: 7,772,208 km (0.089 R)
• M23: 7,818,882 km (0.062 R)
• M24: 8,006,628 km (0.078 R)
• M25: 8,195,869 km (0.116 R)
• M26: 8,578,989 km (0.042 R)
• M27: 8,821,338 km (0.042 R)
• M28: 9,164,366 km (0.103 R)
• M29: 10,168,616 km (0.048 R)
• M30: 10,735,592 km (0.105 R)
• M31: 10,892,071 km (0.095 R)
• M32: 11,365,997 km (0.071 R)
• M33: 11,419,105 km (0.11 R)
• M34: 11,632,132 km (0.114 R)
• M35: 12,552,458 km (0.108 R)
• M36: 14,118,748 km (0.094 R)
• M37: 14,290,187 km (0.061 R)
• M38: 14,462,374 km (0.09 R)
• M39: 14,577,565 km (0.074 R)
• M40: 14,693,054 km (0.1 R)
• M41: 16,042,427 km (0.111 R)
• M42: 16,341,024 km (0.11 R)
• M43: 16,520,990 km (0.105 R)
• M44: 17,615,000 km (0.112 R)
• M45: 20,257,048 km (0.09 R)
• M46: 20,904,208 km (0.116 R)
• M47: 21,558,100 km (0.052 R)
• M48: 21,755,570 km (0.081 R)
• M49: 22,152,303 km (0.108 R)
• M50: 22,551,430 km (0.097 R)
• M51: 23,020,120 km (0.082 R)
• M52: 24,308,308 km (0.1 R)
• M53: 25,203,202 km (0.099 R)
• M54: 25,689,545 km (0.115 R)
• M55: 26,108,868 km (0.105 R)
• M56: 26,530,434 km (0.106 R)
• M57: 27,451,508 km (0.111 R)
• M58: 27,880,256 km (0.069 R)
• M59: 28,239,141 km (0.091 R)
• M60: 29,909,701 km (0.106 R)
• M61: 30,793,974 km (0.101 R)
• M62: 31,016,426 km (0.095 R)
• M63: 32,061,367 km (0.095 R)
• M64: 33,421,810 km (0.032 R)
• M65: 33,956,024 km (0.117 R)
• M66: 37,694,026 km (0.099 R)
• M67: 42,216,669 km (0.107 R)
• M68: 43,207,904 km (0.055 R)
• M69: 43,873,016 km (0.117 R)
• M70: 43,956,492 km (0.108 R)
• M71: 44,709,119 km (0.079 R)
• M72: 44,793,043 km (0.095 R)
• M73: 45,888,548 km (0.047 R)
• M74: 47,248,842 km (0.108 R)
• M75: 48,363,944 km (0.093 R)
• M76: 49,487,574 km (0.11 R)
• M77: 50,096,138 km (0.119 R)
• M78: 51,320,746 km (0.04 R)
• M79: 52,555,228 km (0.095 R)
• M80: 52,821,063 km (0.09 R)
• M81: 55,413,445 km (0.063 R)
• M82: 55,503,652 km (0.085 R)
• M83: 56,498,329 km (0.088 R)
• M84: 57,772,753 km (0.099 R)
• M85: 58,964,599 km (0.084 R)
• M86: 61,186,128 km (0.087 R)
• M87: 61,465,876 km (0.113 R)
• M88: 61,559,075 km (0.066 R)
• M89: 61,652,424 km (0.038 R)
• M90: 62,307,214 km (0.078 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 234 - 13,431 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit