🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.5 AU - 0.6 AU

Year: 177 Days

Day: 12.2 Hours

Environment

Temp: 31 °C

Axial Tilt: 11 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.6 AU - 0.68 AU

Year: 222 Days

Day: 32 Hours

Environment

Temp: 3 °C

Axial Tilt: 25.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 54,496,930 km

• M1: 103,522 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.63 AU - 1.01 AU

Year: 322 Days

Day: 23.2 Hours

Environment

Temp: -44 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.2 AU - 1.5 AU

Year: 680 Days

Day: 18 Hours

Environment

Temp: -90 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.72 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.3

Radius: 12.6

Gravity: 5.81 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 4.8 AU - 7.38 AU

Year: 6515 Days

Day: 6.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 54,496,930 km

• M1: 362,625 km (0.095 R)
• M2: 906,264 km (0.094 R)
• M3: 1,262,307 km (0.086 R)
• M4: 1,641,687 km (0.059 R)
• M5: 1,762,562 km (0.064 R)
• M6: 1,907,672 km (0.106 R)
• M7: 2,035,129 km (0.102 R)
• M8: 2,187,719 km (0.097 R)
• M9: 2,321,609 km (0.053 R)
• M10: 2,412,415 km (0.096 R)
• M11: 2,504,568 km (0.081 R)
• M12: 2,836,226 km (0.031 R)
• M13: 3,437,909 km (0.079 R)
• M14: 3,834,044 km (0.069 R)
• M15: 4,161,663 km (0.052 R)
• M16: 4,244,989 km (0.103 R)
• M17: 4,441,561 km (0.103 R)
• M18: 4,931,943 km (0.083 R)
• M19: 5,807,988 km (0.05 R)
• M20: 6,248,254 km (0.11 R)
• M21: 6,343,997 km (0.114 R)
• M22: 6,634,217 km (0.079 R)
• M23: 6,995,047 km (0.09 R)
• M24: 7,227,971 km (0.105 R)
• M25: 7,531,206 km (0.048 R)
• M26: 7,667,340 km (0.09 R)
• M27: 7,804,222 km (0.088 R)
• M28: 7,942,001 km (0.114 R)
• M29: 8,785,883 km (0.066 R)
• M30: 9,182,168 km (0.03 R)
• M31: 9,731,940 km (0.112 R)
• M32: 10,067,039 km (0.118 R)
• M33: 10,179,686 km (0.077 R)
• M34: 10,406,028 km (0.079 R)
• M35: 11,211,313 km (0.105 R)
• M36: 11,641,258 km (0.096 R)
• M37: 12,477,061 km (0.116 R)
• M38: 13,621,485 km (0.094 R)
• M39: 14,459,382 km (0.059 R)
• M40: 14,799,269 km (0.11 R)
• M41: 15,965,683 km (0.1 R)
• M42: 16,493,614 km (0.059 R)
• M43: 16,759,749 km (0.042 R)
• M44: 17,116,689 km (0.119 R)
• M45: 17,296,207 km (0.063 R)
• M46: 19,591,936 km (0.043 R)
• M47: 20,015,298 km (0.042 R)
• M48: 20,251,812 km (0.038 R)
• M49: 21,158,973 km (0.111 R)
• M50: 23,360,156 km (0.112 R)
• M51: 23,459,639 km (0.069 R)
• M52: 23,559,271 km (0.084 R)
• M53: 24,009,411 km (0.102 R)
• M54: 24,462,543 km (0.073 R)
• M55: 25,530,672 km (0.118 R)
• M56: 25,633,146 km (0.107 R)
• M57: 26,147,763 km (0.045 R)
• M58: 26,354,657 km (0.046 R)
• M59: 26,665,820 km (0.119 R)
• M60: 27,239,678 km (0.09 R)
• M61: 27,449,414 km (0.088 R)
• M62: 27,764,916 km (0.103 R)
• M63: 28,081,615 km (0.071 R)
• M64: 28,878,672 km (0.094 R)
• M65: 29,146,004 km (0.062 R)
• M66: 29,360,527 km (0.12 R)
• M67: 29,953,084 km (0.061 R)
• M68: 30,061,243 km (0.115 R)
• M69: 30,169,403 km (0.088 R)
• M70: 30,603,835 km (0.049 R)
• M71: 31,040,361 km (0.118 R)
• M72: 31,424,080 km (0.044 R)
• M73: 32,528,860 km (0.117 R)
• M74: 32,695,662 km (0.102 R)
• M75: 33,646,356 km (0.114 R)
• M76: 35,003,957 km (0.099 R)
• M77: 35,231,944 km (0.104 R)
• M78: 35,574,822 km (0.11 R)
• M79: 36,783,872 km (0.109 R)
• M80: 37,889,401 km (0.1 R)
• M81: 38,182,014 km (0.077 R)
• M82: 39,775,830 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596

Radius: 10.9

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 5.6 AU - 6.96 AU

Year: 6822 Days

Day: 7.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 54,496,930 km

• M1: 170,841 km (0.096 R)
• M2: 292,314 km (0.086 R)
• M3: 542,442 km (0.086 R)
• M4: 616,343 km (0.107 R)
• M5: 734,526 km (0.089 R)
• M6: 875,746 km (0.12 R)
• M7: 1,235,978 km (0.077 R)
• M8: 1,371,962 km (0.093 R)
• M9: 1,549,236 km (0.103 R)
• M10: 1,659,489 km (0.1 R)
• M11: 2,270,447 km (0.092 R)
• M12: 2,655,512 km (0.095 R)
• M13: 2,743,924 km (0.091 R)
• M14: 2,901,002 km (0.085 R)
• M15: 2,992,107 km (0.099 R)
• M16: 3,084,259 km (0.09 R)
• M17: 3,855,586 km (0.073 R)
• M18: 4,108,556 km (0.088 R)
• M19: 5,709,552 km (0.109 R)
• M20: 6,862,653 km (0.088 R)
• M21: 7,797,639 km (0.045 R)
• M22: 8,053,751 km (0.063 R)
• M23: 8,150,541 km (0.107 R)
• M24: 8,971,983 km (0.079 R)
• M25: 9,716,531 km (0.084 R)
• M26: 9,785,197 km (0.083 R)
• M27: 9,854,012 km (0.118 R)
• M28: 9,992,240 km (0.043 R)
• M29: 10,305,498 km (0.113 R)
• M30: 10,763,716 km (0.118 R)
• M31: 10,977,492 km (0.081 R)
• M32: 11,120,807 km (0.106 R)
• M33: 11,228,667 km (0.1 R)
• M34: 11,993,560 km (0.099 R)
• M35: 12,178,164 km (0.075 R)
• M36: 12,289,315 km (0.086 R)
• M37: 12,550,214 km (0.052 R)
• M38: 13,153,243 km (0.103 R)
• M39: 13,535,017 km (0.078 R)
• M40: 14,231,245 km (0.106 R)
• M41: 14,544,503 km (0.108 R)
• M42: 15,098,165 km (0.085 R)
• M43: 15,177,901 km (0.112 R)
• M44: 15,377,614 km (0.088 R)
• M45: 15,860,665 km (0.119 R)
• M46: 16,103,912 km (0.074 R)
• M47: 16,471,324 km (0.118 R)
• M48: 17,048,323 km (0.083 R)
• M49: 17,339,440 km (0.074 R)
• M50: 17,548,279 km (0.042 R)
• M51: 17,800,052 km (0.115 R)
• M52: 18,776,178 km (0.087 R)
• M53: 19,335,525 km (0.062 R)
• M54: 19,944,089 km (0.116 R)
• M55: 20,558,936 km (0.036 R)
• M56: 21,224,647 km (0.119 R)
• M57: 21,807,330 km (0.108 R)
• M58: 21,942,567 km (0.115 R)
• M59: 22,123,281 km (0.12 R)
• M60: 23,402,193 km (0.12 R)
• M61: 23,725,624 km (0.118 R)
• M62: 24,050,550 km (0.083 R)
• M63: 24,190,275 km (0.09 R)
• M64: 24,564,120 km (0.12 R)
• M65: 25,365,067 km (0.075 R)
• M66: 25,507,335 km (0.033 R)
• M67: 25,744,896 km (0.09 R)
• M68: 25,887,912 km (0.066 R)
• M69: 26,799,262 km (0.036 R)
• M70: 27,234,741 km (0.094 R)
• M71: 27,574,927 km (0.12 R)
• M72: 28,505,575 km (0.11 R)
• M73: 28,653,527 km (0.055 R)
• M74: 29,197,914 km (0.086 R)
• M75: 29,546,178 km (0.11 R)
• M76: 29,645,960 km (0.1 R)
• M77: 29,945,903 km (0.115 R)
• M78: 30,196,629 km (0.101 R)
• M79: 30,347,274 km (0.072 R)
• M80: 30,801,154 km (0.028 R)
• M81: 31,003,560 km (0.106 R)
• M82: 32,381,357 km (0.063 R)
• M83: 32,535,742 km (0.036 R)
• M84: 34,197,026 km (0.046 R)
• M85: 34,932,599 km (0.045 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 571

Radius: 5.9

Gravity: 16.4 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 8.71 AU - 10.87 AU

Year: 13278 Days

Day: 19.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 54,496,930 km

• M1: 154,086 km (0.102 R)
• M2: 263,143 km (0.103 R)
• M3: 384,915 km (0.114 R)
• M4: 541,843 km (0.057 R)
• M5: 996,172 km (0.074 R)
• M6: 1,469,949 km (0.099 R)
• M7: 1,592,021 km (0.102 R)
• M8: 1,872,367 km (0.109 R)
• M9: 2,251,448 km (0.063 R)
• M10: 2,335,672 km (0.098 R)
• M11: 2,772,946 km (0.099 R)
• M12: 3,078,275 km (0.089 R)
• M13: 3,172,073 km (0.116 R)
• M14: 3,491,315 km (0.098 R)
• M15: 3,989,476 km (0.115 R)
• M16: 5,124,774 km (0.058 R)
• M17: 5,161,875 km (0.12 R)
• M18: 5,843,143 km (0.103 R)
• M19: 6,155,055 km (0.112 R)
• M20: 6,273,387 km (0.086 R)
• M21: 6,392,467 km (0.116 R)
• M22: 6,917,106 km (0.092 R)
• M23: 7,964,740 km (0.113 R)
• M24: 8,180,161 km (0.106 R)
• M25: 8,266,778 km (0.104 R)
• M26: 8,793,512 km (0.064 R)
• M27: 9,512,480 km (0.108 R)
• M28: 10,343,646 km (0.066 R)
• M29: 10,484,417 km (0.09 R)
• M30: 10,578,664 km (0.104 R)
• M31: 11,006,065 km (0.044 R)
• M32: 11,487,620 km (0.07 R)
• M33: 11,536,240 km (0.116 R)
• M34: 11,926,989 km (0.077 R)
• M35: 12,371,744 km (0.064 R)
• M36: 13,841,543 km (0.106 R)
• M37: 14,100,497 km (0.066 R)
• M38: 15,633,875 km (0.078 R)
• M39: 16,611,796 km (0.08 R)
• M40: 16,721,751 km (0.101 R)
• M41: 16,942,258 km (0.107 R)
• M42: 17,553,515 km (0.106 R)
• M43: 19,546,308 km (0.059 R)
• M44: 21,250,976 km (0.096 R)
• M45: 21,430,045 km (0.04 R)
• M46: 23,432,412 km (0.1 R)
• M47: 23,802,816 km (0.06 R)
• M48: 24,299,781 km (0.095 R)
• M49: 24,549,609 km (0.094 R)
• M50: 24,800,185 km (0.08 R)
• M51: 25,051,659 km (0.109 R)
• M52: 25,747,439 km (0.097 R)
• M53: 26,129,811 km (0.116 R)
• M54: 27,482,326 km (0.08 R)
• M55: 27,677,401 km (0.113 R)
• M56: 27,938,300 km (0.112 R)
• M57: 28,396,668 km (0.049 R)
• M58: 29,853,452 km (0.067 R)
• M59: 30,120,933 km (0.063 R)
• M60: 30,456,481 km (0.1 R)
• M61: 30,590,969 km (0.114 R)
• M62: 30,658,288 km (0.091 R)
• M63: 30,793,076 km (0.077 R)
• M64: 31,402,388 km (0.119 R)
• M65: 31,742,574 km (0.115 R)
• M66: 32,839,276 km (0.109 R)
• M67: 33,253,662 km (0.115 R)
• M68: 33,739,406 km (0.098 R)
• M69: 35,634,811 km (0.044 R)
• M70: 36,774,298 km (0.027 R)
• M71: 37,420,411 km (0.098 R)
• M72: 38,215,225 km (0.118 R)
• M73: 40,411,172 km (0.074 R)
• M74: 41,748,278 km (0.099 R)
• M75: 41,972,525 km (0.05 R)
• M76: 42,122,272 km (0.093 R)
• M77: 42,723,058 km (0.052 R)
• M78: 43,932,855 km (0.103 R)
• M79: 44,618,313 km (0.106 R)
• M80: 44,694,757 km (0.118 R)
• M81: 45,077,279 km (0.114 R)
• M82: 45,614,784 km (0.114 R)
• M83: 46,231,576 km (0.073 R)
• M84: 47,084,135 km (0.062 R)
• M85: 47,785,599 km (0.075 R)
• M86: 48,962,336 km (0.099 R)
• M87: 49,041,174 km (0.067 R)
• M88: 49,356,825 km (0.072 R)
• M89: 49,435,813 km (0.119 R)
• M90: 51,825,340 km (0.059 R)
• M91: 51,986,008 km (0.086 R)
• M92: 54,007,823 km (0.099 R)
• M93: 54,170,735 km (0.062 R)
• M94: 54,333,797 km (0.07 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 18,193 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit