🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.63 AU - 0.97 AU

Year: 319 Days

Day: 34.5 Hours

Environment

Temp: -51 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.72 AU - 0.92 AU

Year: 331 Days

Day: 33.3 Hours

Environment

Temp: -45 °C

Axial Tilt: 42.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.94 AU - 1.02 AU

Year: 433 Days

Day: 30 Hours

Environment

Temp: -66 °C

Axial Tilt: 48.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.29 AU - 1.53 AU

Year: 747 Days

Day: 29.3 Hours

Environment

Temp: -108 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 26.3

Radius: 11.2

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.91 AU - 3.19 AU

Year: 2377 Days

Day: 9.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 44,442,657 km

• M1: 148,251 km (0.045 R)
• M2: 219,610 km (0.086 R)
• M3: 308,471 km (0.09 R)
• M4: 400,922 km (0.073 R)
• M5: 534,812 km (0.116 R)
• M6: 633,697 km (0.119 R)
• M7: 727,195 km (0.091 R)
• M8: 839,094 km (0.115 R)
• M9: 911,201 km (0.094 R)
• M10: 999,763 km (0.084 R)
• M11: 1,106,127 km (0.073 R)
• M12: 1,237,324 km (0.104 R)
• M13: 1,325,886 km (0.041 R)
• M14: 1,520,962 km (0.059 R)
• M15: 1,605,185 km (0.081 R)
• M16: 1,819,858 km (0.038 R)
• M17: 1,994,738 km (0.109 R)
• M18: 2,124,888 km (0.117 R)
• M19: 2,526,110 km (0.087 R)
• M20: 2,715,201 km (0.068 R)
• M21: 2,895,018 km (0.117 R)
• M22: 3,186,734 km (0.103 R)
• M23: 3,281,280 km (0.118 R)
• M24: 3,369,393 km (0.054 R)
• M25: 3,450,774 km (0.102 R)
• M26: 3,525,423 km (0.095 R)
• M27: 3,737,404 km (0.106 R)
• M28: 3,868,152 km (0.085 R)
• M29: 3,938,014 km (0.067 R)
• M30: 4,317,694 km (0.076 R)
• M31: 4,643,069 km (0.084 R)
• M32: 5,052,818 km (0.089 R)
• M33: 5,249,090 km (0.067 R)
• M34: 5,395,995 km (0.081 R)
• M35: 5,535,271 km (0.079 R)
• M36: 5,764,455 km (0.071 R)
• M37: 6,195,596 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.2

Radius: 10.6

Gravity: 8.83 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 3.87 AU - 4.57 AU

Year: 3868 Days

Day: 14.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 44,442,657 km

• M1: 148,551 km (0.1 R)
• M2: 231,727 km (0.052 R)
• M3: 319,541 km (0.075 R)
• M4: 452,234 km (0.068 R)
• M5: 521,797 km (0.115 R)
• M6: 1,107,024 km (0.113 R)
• M7: 1,177,485 km (0.063 R)
• M8: 1,264,102 km (0.101 R)
• M9: 1,914,853 km (0.045 R)
• M10: 2,449,516 km (0.079 R)
• M11: 2,580,862 km (0.106 R)
• M12: 3,049,104 km (0.099 R)
• M13: 3,150,082 km (0.043 R)
• M14: 3,334,537 km (0.076 R)
• M15: 3,480,544 km (0.113 R)
• M16: 3,607,553 km (0.075 R)
• M17: 3,887,749 km (0.06 R)
• M18: 4,378,281 km (0.072 R)
• M19: 4,515,462 km (0.094 R)
• M20: 4,770,826 km (0.118 R)
• M21: 4,912,196 km (0.069 R)
• M22: 5,126,719 km (0.044 R)
• M23: 5,198,825 km (0.091 R)
• M24: 5,466,605 km (0.113 R)
• M25: 5,565,041 km (0.105 R)
• M26: 5,939,783 km (0.081 R)
• M27: 6,530,097 km (0.119 R)
• M28: 7,166,187 km (0.033 R)
• M29: 8,213,372 km (0.101 R)
• M30: 8,554,006 km (0.105 R)
• M31: 8,639,875 km (0.089 R)
• M32: 9,073,709 km (0.094 R)
• M33: 9,161,374 km (0.076 R)
• M34: 10,234,589 km (0.106 R)
• M35: 10,356,361 km (0.079 R)
• M36: 10,509,250 km (0.098 R)
• M37: 10,786,156 km (0.053 R)
• M38: 10,910,023 km (0.099 R)
• M39: 11,316,032 km (0.076 R)
• M40: 11,441,844 km (0.101 R)
• M41: 12,239,350 km (0.111 R)
• M42: 12,890,101 km (0.11 R)
• M43: 13,186,753 km (0.085 R)
• M44: 13,286,086 km (0.05 R)
• M45: 13,452,289 km (0.07 R)
• M46: 13,552,221 km (0.061 R)
• M47: 13,685,961 km (0.116 R)
• M48: 13,921,129 km (0.097 R)
• M49: 14,840,707 km (0.04 R)
• M50: 14,978,487 km (0.058 R)
• M51: 15,290,398 km (0.091 R)
• M52: 15,569,398 km (0.056 R)
• M53: 15,885,199 km (0.087 R)
• M54: 15,990,965 km (0.101 R)
• M55: 16,416,422 km (0.055 R)
• M56: 16,630,496 km (0.113 R)
• M57: 16,737,907 km (0.111 R)
• M58: 17,678,429 km (0.115 R)
• M59: 18,007,993 km (0.054 R)
• M60: 18,450,653 km (0.037 R)
• M61: 18,561,805 km (0.1 R)
• M62: 19,008,953 km (0.099 R)
• M63: 19,572,787 km (0.1 R)
• M64: 19,913,721 km (0.114 R)
• M65: 20,678,465 km (0.1 R)
• M66: 20,832,551 km (0.09 R)
• M67: 21,258,306 km (0.086 R)
• M68: 22,394,502 km (0.096 R)
• M69: 23,269,500 km (0.116 R)
• M70: 23,429,869 km (0.093 R)
• M71: 23,791,896 km (0.056 R)
• M72: 23,872,529 km (0.105 R)
• M73: 24,807,217 km (0.105 R)
• M74: 25,135,135 km (0.078 R)
• M75: 25,217,264 km (0.06 R)
• M76: 25,878,188 km (0.068 R)
• M77: 26,670,308 km (0.097 R)
• M78: 28,107,645 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.9

Radius: 8.8

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 3.77 AU - 5.77 AU

Year: 4649 Days

Day: 8.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 44,442,657 km

• M1: 111,151 km (0.095 R)
• M2: 296,204 km (0.064 R)
• M3: 498,460 km (0.105 R)
• M4: 612,304 km (0.062 R)
• M5: 672,742 km (0.12 R)
• M6: 809,773 km (0.098 R)
• M7: 936,333 km (0.088 R)
• M8: 1,155,045 km (0.068 R)
• M9: 1,413,550 km (0.109 R)
• M10: 1,507,797 km (0.094 R)
• M11: 1,628,522 km (0.066 R)
• M12: 1,752,689 km (0.105 R)
• M13: 2,023,760 km (0.105 R)
• M14: 2,090,331 km (0.071 R)
• M15: 2,157,650 km (0.074 R)
• M16: 2,239,331 km (0.097 R)
• M17: 2,678,251 km (0.108 R)
• M18: 2,810,794 km (0.108 R)
• M19: 3,066,906 km (0.09 R)
• M20: 3,174,766 km (0.119 R)
• M21: 3,283,673 km (0.103 R)
• M22: 3,441,649 km (0.06 R)
• M23: 3,618,174 km (0.072 R)
• M24: 3,797,841 km (0.089 R)
• M25: 3,863,963 km (0.087 R)
• M26: 3,930,385 km (0.05 R)
• M27: 4,047,670 km (0.079 R)
• M28: 4,493,172 km (0.081 R)
• M29: 4,810,918 km (0.075 R)
• M30: 5,081,241 km (0.053 R)
• M31: 5,227,398 km (0.103 R)
• M32: 5,337,951 km (0.094 R)
• M33: 5,542,751 km (0.115 R)
• M34: 5,636,698 km (0.073 R)
• M35: 5,921,832 km (0.036 R)
• M36: 6,133,812 km (0.086 R)
• M37: 6,407,277 km (0.106 R)
• M38: 6,764,816 km (0.092 R)
• M39: 7,006,865 km (0.072 R)
• M40: 7,088,246 km (0.084 R)
• M41: 7,457,903 km (0.107 R)
• M42: 7,918,514 km (0.076 R)
• M43: 8,474,570 km (0.06 R)
• M44: 8,561,337 km (0.051 R)
• M45: 8,866,965 km (0.112 R)
• M46: 9,377,094 km (0.088 R)
• M47: 9,466,852 km (0.031 R)
• M48: 10,010,940 km (0.112 R)
• M49: 10,125,532 km (0.09 R)
• M50: 10,728,710 km (0.094 R)
• M51: 10,822,508 km (0.099 R)
• M52: 11,011,151 km (0.119 R)
• M53: 11,129,483 km (0.117 R)
• M54: 11,224,478 km (0.067 R)
• M55: 11,415,215 km (0.109 R)
• M56: 12,042,778 km (0.118 R)
• M57: 12,311,755 km (0.12 R)
• M58: 12,582,527 km (0.047 R)
• M59: 12,855,394 km (0.041 R)
• M60: 13,080,090 km (0.116 R)
• M61: 13,508,089 km (0.12 R)
• M62: 13,813,119 km (0.087 R)
• M63: 14,145,975 km (0.059 R)
• M64: 14,663,284 km (0.092 R)
• M65: 14,767,404 km (0.099 R)
• M66: 14,976,542 km (0.115 R)
• M67: 15,160,398 km (0.112 R)
• M68: 15,371,331 km (0.051 R)
• M69: 15,530,204 km (0.102 R)
• M70: 15,609,939 km (0.051 R)
• M71: 15,929,929 km (0.106 R)
• M72: 16,225,086 km (0.115 R)
• M73: 16,413,878 km (0.104 R)
• M74: 16,657,723 km (0.083 R)
• M75: 16,957,367 km (0.081 R)
• M76: 17,341,236 km (0.104 R)
• M77: 17,423,963 km (0.105 R)
• M78: 17,978,223 km (0.103 R)
• M79: 18,933,855 km (0.034 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.3

Radius: 13

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 6.77 AU - 10.01 AU

Year: 10844 Days

Day: 8.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 44,442,657 km

• M1: 268,678 km (0.094 R)
• M2: 391,797 km (0.092 R)
• M3: 570,417 km (0.109 R)
• M4: 828,772 km (0.091 R)
• M5: 1,126,322 km (0.062 R)
• M6: 1,239,718 km (0.066 R)
• M7: 1,458,280 km (0.068 R)
• M8: 1,933,852 km (0.07 R)
• M9: 2,261,172 km (0.06 R)
• M10: 2,632,025 km (0.085 R)
• M11: 2,916,261 km (0.114 R)
• M12: 3,459,152 km (0.083 R)
• M13: 3,685,194 km (0.111 R)
• M14: 3,857,979 km (0.079 R)
• M15: 4,033,458 km (0.069 R)
• M16: 4,362,274 km (0.092 R)
• M17: 4,699,916 km (0.086 R)
• M18: 5,141,978 km (0.103 R)
• M19: 5,433,245 km (0.084 R)
• M20: 5,964,617 km (0.114 R)
• M21: 6,792,791 km (0.104 R)
• M22: 7,474,209 km (0.053 R)
• M23: 7,915,822 km (0.08 R)
• M24: 8,177,319 km (0.069 R)
• M25: 8,632,396 km (0.097 R)
• M26: 9,212,985 km (0.119 R)
• M27: 9,369,913 km (0.054 R)
• M28: 9,646,819 km (0.071 R)
• M29: 9,966,509 km (0.057 R)
• M30: 10,289,641 km (0.076 R)
• M31: 10,781,070 km (0.12 R)
• M32: 11,322,016 km (0.04 R)
• M33: 11,871,788 km (0.112 R)
• M34: 12,128,498 km (0.093 R)
• M35: 12,214,517 km (0.119 R)
• M36: 12,691,135 km (0.113 R)
• M37: 13,129,756 km (0.079 R)
• M38: 13,573,314 km (0.081 R)
• M39: 13,886,722 km (0.098 R)
• M40: 14,429,762 km (0.091 R)
• M41: 14,749,602 km (0.093 R)
• M42: 15,303,563 km (0.096 R)
• M43: 15,629,836 km (0.102 R)
• M44: 16,670,289 km (0.091 R)
• M45: 16,909,945 km (0.091 R)
• M46: 17,102,477 km (0.059 R)
• M47: 17,928,706 km (0.108 R)
• M48: 18,668,617 km (0.076 R)
• M49: 18,867,583 km (0.11 R)
• M50: 19,368,287 km (0.073 R)
• M51: 20,741,595 km (0.053 R)
• M52: 20,896,130 km (0.061 R)
• M53: 22,515,527 km (0.085 R)
• M54: 23,259,926 km (0.082 R)
• M55: 25,707,347 km (0.098 R)
• M56: 26,933,451 km (0.042 R)
• M57: 28,693,171 km (0.073 R)
• M58: 29,153,483 km (0.108 R)
• M59: 29,268,823 km (0.071 R)
• M60: 29,848,216 km (0.101 R)
• M61: 30,139,483 km (0.086 R)
• M62: 31,550,041 km (0.034 R)
• M63: 31,668,523 km (0.114 R)
• M64: 32,981,992 km (0.061 R)
• M65: 33,343,271 km (0.075 R)
• M66: 33,706,046 km (0.076 R)
• M67: 34,130,754 km (0.074 R)
• M68: 34,252,377 km (0.119 R)
• M69: 34,496,222 km (0.106 R)
• M70: 35,909,174 km (0.108 R)
• M71: 36,653,872 km (0.112 R)
• M72: 38,158,677 km (0.101 R)
• M73: 38,982,064 km (0.029 R)
• M74: 39,172,950 km (0.066 R)
• M75: 39,428,015 km (0.101 R)
• M76: 39,875,462 km (0.071 R)
• M77: 41,163,500 km (0.104 R)
• M78: 41,357,827 km (0.118 R)
• M79: 42,073,204 km (0.108 R)
• M80: 42,334,253 km (0.038 R)
• M81: 42,530,525 km (0.115 R)
• M82: 42,661,423 km (0.094 R)
• M83: 44,243,570 km (0.109 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 219 - 19,061 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit