🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.6 AU - 0.86 AU

Year: 227 Days

Day: 16.1 Hours

Environment

Temp: 105 °C

Axial Tilt: 48.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.74 AU - 0.9 AU

Year: 270 Days

Day: 34.8 Hours

Environment

Temp: 166 °C

Axial Tilt: 33 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 85,819,829 km

• M1: 67,917 km (0.08 R)
• M2: 199,414 km (0.076 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.68 AU - 1.9 AU

Year: 870 Days

Day: 36.1 Hours

Environment

Temp: -63 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.58 AU - 2.1 AU

Year: 907 Days

Day: 29.3 Hours

Environment

Temp: -61 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 3.08 AU - 3.28 AU

Year: 2061 Days

Day: 19.6 Hours

Environment

Temp: -99 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 755.8

Radius: 14.8

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 6.09 AU - 6.89 AU

Year: 6009 Days

Day: 9.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 85,819,829 km

• M1: 187,147 km (0.061 R)
• M2: 413,788 km (0.083 R)
• M3: 636,689 km (0.1 R)
• M4: 861,833 km (0.115 R)
• M5: 1,068,877 km (0.036 R)
• M6: 1,499,120 km (0.078 R)
• M7: 1,790,836 km (0.069 R)
• M8: 1,885,831 km (0.09 R)
• M9: 2,041,712 km (0.087 R)
• M10: 2,841,163 km (0.086 R)
• M11: 3,135,871 km (0.098 R)
• M12: 3,440,601 km (0.104 R)
• M13: 3,706,287 km (0.093 R)
• M14: 4,283,585 km (0.057 R)
• M15: 4,438,868 km (0.065 R)
• M16: 4,862,380 km (0.078 R)
• M17: 5,106,523 km (0.057 R)
• M18: 5,410,357 km (0.112 R)
• M19: 5,863,040 km (0.094 R)
• M20: 6,123,041 km (0.075 R)
• M21: 7,324,761 km (0.076 R)
• M22: 7,480,193 km (0.11 R)
• M23: 7,762,634 km (0.078 R)
• M24: 8,080,529 km (0.077 R)
• M25: 8,500,301 km (0.115 R)
• M26: 8,663,661 km (0.103 R)
• M27: 8,795,158 km (0.107 R)
• M28: 8,894,192 km (0.113 R)
• M29: 9,327,726 km (0.114 R)
• M30: 10,564,302 km (0.073 R)
• M31: 10,987,964 km (0.116 R)
• M32: 13,264,544 km (0.097 R)
• M33: 13,913,799 km (0.1 R)
• M34: 15,482,033 km (0.117 R)
• M35: 16,287,019 km (0.099 R)
• M36: 16,776,653 km (0.1 R)
• M37: 17,229,785 km (0.117 R)
• M38: 17,561,743 km (0.068 R)
• M39: 17,979,869 km (0.109 R)
• M40: 18,401,136 km (0.115 R)
• M41: 19,210,760 km (0.071 R)
• M42: 19,944,987 km (0.115 R)
• M43: 20,952,977 km (0.117 R)
• M44: 21,085,670 km (0.079 R)
• M45: 21,307,524 km (0.107 R)
• M46: 21,619,435 km (0.091 R)
• M47: 22,836,265 km (0.086 R)
• M48: 23,844,405 km (0.114 R)
• M49: 23,982,932 km (0.111 R)
• M50: 24,075,533 km (0.079 R)
• M51: 24,633,234 km (0.111 R)
• M52: 25,054,352 km (0.077 R)
• M53: 25,336,494 km (0.074 R)
• M54: 25,619,683 km (0.061 R)
• M55: 25,951,341 km (0.034 R)
• M56: 26,284,346 km (0.035 R)
• M57: 26,618,847 km (0.097 R)
• M58: 27,340,507 km (0.096 R)
• M59: 27,825,054 km (0.064 R)
• M60: 29,345,567 km (0.063 R)
• M61: 29,444,601 km (0.059 R)
• M62: 30,390,807 km (0.106 R)
• M63: 31,347,037 km (0.047 R)
• M64: 32,517,790 km (0.106 R)
• M65: 33,134,283 km (0.101 R)
• M66: 33,444,100 km (0.119 R)
• M67: 34,431,147 km (0.076 R)
• M68: 34,640,135 km (0.089 R)
• M69: 35,112,116 km (0.092 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 946.4

Radius: 4.5

Gravity: 46.74 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 12.68 AU - 14.3 AU

Year: 18007 Days

Day: 24 Hours

Environment

Temp: -188 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 85,819,829 km

• M1: 102,175 km (0.114 R)
• M2: 809,773 km (0.104 R)
• M3: 1,019,360 km (0.095 R)
• M4: 1,216,530 km (0.097 R)
• M5: 1,518,418 km (0.106 R)
• M6: 2,367,985 km (0.09 R)
• M7: 2,404,636 km (0.091 R)
• M8: 2,515,638 km (0.117 R)
• M9: 2,897,561 km (0.074 R)
• M10: 3,135,422 km (0.075 R)
• M11: 3,256,596 km (0.094 R)
• M12: 4,103,918 km (0.061 R)
• M13: 5,541,853 km (0.104 R)
• M14: 5,836,561 km (0.055 R)
• M15: 6,237,483 km (0.104 R)
• M16: 6,492,548 km (0.056 R)
• M17: 6,751,053 km (0.105 R)
• M18: 6,803,113 km (0.054 R)
• M19: 7,818,284 km (0.096 R)
• M20: 8,483,396 km (0.037 R)
• M21: 8,765,837 km (0.034 R)
• M22: 8,993,974 km (0.064 R)
• M23: 9,339,993 km (0.116 R)
• M24: 9,456,231 km (0.118 R)
• M25: 11,505,423 km (0.076 R)
• M26: 11,567,655 km (0.102 R)
• M27: 12,772,068 km (0.105 R)
• M28: 12,901,171 km (0.051 R)
• M29: 13,030,723 km (0.067 R)
• M30: 13,817,009 km (0.083 R)
• M31: 14,015,974 km (0.106 R)
• M32: 14,349,577 km (0.102 R)
• M33: 14,753,492 km (0.074 R)
• M34: 14,956,795 km (0.098 R)
• M35: 15,710,320 km (0.111 R)
• M36: 15,779,434 km (0.026 R)
• M37: 15,918,111 km (0.103 R)
• M38: 17,827,279 km (0.068 R)
• M39: 19,435,755 km (0.077 R)
• M40: 20,407,693 km (0.071 R)
• M41: 21,395,487 km (0.079 R)
• M42: 21,856,548 km (0.109 R)
• M43: 22,320,900 km (0.111 R)
• M44: 23,259,327 km (0.11 R)
• M45: 23,495,991 km (0.104 R)
• M46: 24,051,298 km (0.068 R)
• M47: 24,370,540 km (0.046 R)
• M48: 25,013,213 km (0.06 R)
• M49: 26,069,374 km (0.082 R)
• M50: 26,479,422 km (0.1 R)
• M51: 26,561,700 km (0.074 R)
• M52: 27,305,950 km (0.056 R)
• M53: 27,472,303 km (0.095 R)
• M54: 28,814,943 km (0.1 R)
• M55: 29,579,538 km (0.044 R)
• M56: 30,782,155 km (0.087 R)
• M57: 31,042,007 km (0.116 R)
• M58: 33,501,396 km (0.112 R)
• M59: 40,200,688 km (0.042 R)
• M60: 41,054,443 km (0.112 R)
• M61: 41,531,361 km (0.11 R)
• M62: 42,010,074 km (0.075 R)
• M63: 42,586,923 km (0.111 R)
• M64: 42,876,395 km (0.073 R)
• M65: 43,069,676 km (0.093 R)
• M66: 44,724,677 km (0.109 R)
• M67: 45,117,072 km (0.086 R)
• M68: 46,103,072 km (0.095 R)
• M69: 46,598,690 km (0.069 R)
• M70: 47,096,102 km (0.082 R)
• M71: 47,995,934 km (0.056 R)
• M72: 49,508,069 km (0.054 R)
• M73: 51,857,055 km (0.109 R)
• M74: 52,166,124 km (0.074 R)
• M75: 52,475,791 km (0.04 R)
• M76: 52,889,729 km (0.077 R)
• M77: 53,512,505 km (0.111 R)
• M78: 55,816,761 km (0.091 R)
• M79: 57,619,415 km (0.119 R)
• M80: 57,725,929 km (0.117 R)
• M81: 58,260,143 km (0.048 R)
• M82: 59,010,675 km (0.066 R)
• M83: 59,333,358 km (0.097 R)
• M84: 62,154,026 km (0.118 R)
• M85: 62,591,899 km (0.108 R)
• M86: 63,360,533 km (0.107 R)
• M87: 66,913,931 km (0.066 R)
• M88: 68,263,154 km (0.082 R)
• M89: 68,488,748 km (0.118 R)
• M90: 69,734,748 km (0.043 R)
• M91: 71,102,522 km (0.099 R)
• M92: 72,594,162 km (0.096 R)
• M93: 73,980,186 km (0.039 R)
• M94: 75,258,350 km (0.116 R)
• M95: 76,778,414 km (0.09 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 805.5

Radius: 4.9

Gravity: 33.55 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 11.89 AU - 19.03 AU

Year: 22092 Days

Day: 19.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 85,819,829 km

• M1: 63,579 km (0.107 R)
• M2: 122,371 km (0.119 R)
• M3: 321,935 km (0.037 R)
• M4: 528,978 km (0.104 R)
• M5: 696,228 km (0.082 R)
• M6: 772,823 km (0.1 R)
• M7: 907,012 km (0.05 R)
• M8: 1,258,866 km (0.104 R)
• M9: 1,321,398 km (0.066 R)
• M10: 1,787,246 km (0.056 R)
• M11: 2,148,824 km (0.106 R)
• M12: 2,813,637 km (0.105 R)
• M13: 4,220,605 km (0.057 R)
• M14: 5,913,604 km (0.039 R)
• M15: 6,884,943 km (0.105 R)
• M16: 8,670,094 km (0.052 R)
• M17: 8,970,786 km (0.064 R)
• M18: 9,397,439 km (0.101 R)
• M19: 9,830,674 km (0.103 R)
• M20: 11,168,977 km (0.084 R)
• M21: 12,360,973 km (0.098 R)
• M22: 12,903,564 km (0.119 R)
• M23: 13,040,446 km (0.082 R)
• M24: 14,293,777 km (0.096 R)
• M25: 14,506,356 km (0.083 R)
• M26: 16,170,782 km (0.071 R)
• M27: 16,614,788 km (0.111 R)
• M28: 16,763,638 km (0.104 R)
• M29: 16,913,086 km (0.075 R)
• M30: 19,049,942 km (0.119 R)
• M31: 19,283,764 km (0.061 R)
• M32: 21,350,907 km (0.11 R)
• M33: 22,988,106 km (0.101 R)
• M34: 23,487,165 km (0.091 R)
• M35: 24,411,231 km (0.067 R)
• M36: 25,090,854 km (0.108 R)
• M37: 25,261,695 km (0.101 R)
• M38: 26,555,268 km (0.071 R)
• M39: 27,166,375 km (0.072 R)
• M40: 27,254,039 km (0.102 R)
• M41: 30,018,159 km (0.1 R)
• M42: 31,020,166 km (0.101 R)
• M43: 31,755,888 km (0.103 R)
• M44: 32,033,242 km (0.107 R)
• M45: 32,590,345 km (0.081 R)
• M46: 33,150,589 km (0.056 R)
• M47: 33,244,387 km (0.118 R)
• M48: 35,711,106 km (0.077 R)
• M49: 36,095,872 km (0.119 R)
• M50: 37,355,635 km (0.113 R)
• M51: 39,818,465 km (0.085 R)
• M52: 40,017,730 km (0.118 R)
• M53: 40,217,443 km (0.036 R)
• M54: 41,019,138 km (0.058 R)
• M55: 42,028,774 km (0.084 R)
• M56: 42,536,659 km (0.055 R)
• M57: 42,638,535 km (0.091 R)
• M58: 45,210,122 km (0.098 R)
• M59: 47,092,662 km (0.104 R)
• M60: 48,680,942 km (0.062 R)
• M61: 48,787,456 km (0.081 R)
• M62: 50,394,287 km (0.115 R)
• M63: 52,563,755 km (0.094 R)
• M64: 52,672,961 km (0.1 R)
• M65: 54,874,145 km (0.12 R)
• M66: 55,429,153 km (0.077 R)
• M67: 55,651,605 km (0.098 R)
• M68: 55,985,956 km (0.098 R)
• M69: 58,344,815 km (0.105 R)
• M70: 59,365,671 km (0.057 R)
• M71: 60,392,361 km (0.071 R)
• M72: 60,965,321 km (0.112 R)
• M73: 62,694,972 km (0.099 R)
• M74: 64,557,615 km (0.099 R)
• M75: 65,731,060 km (0.115 R)
• M76: 65,848,644 km (0.116 R)
• M77: 68,098,746 km (0.106 R)
• M78: 68,456,285 km (0.115 R)
• M79: 69,772,746 km (0.09 R)
• M80: 71,460,210 km (0.036 R)
• M81: 72,066,231 km (0.106 R)
• M82: 72,187,555 km (0.092 R)
• M83: 72,795,521 km (0.098 R)
• M84: 73,649,575 km (0.054 R)
• M85: 75,614,094 km (0.08 R)
• M86: 77,098,703 km (0.117 R)
• M87: 77,720,133 km (0.086 R)
• M88: 78,218,443 km (0.103 R)
• M89: 79,218,356 km (0.065 R)
• M90: 79,719,957 km (0.114 R)
• M91: 79,845,470 km (0.036 R)
• M92: 79,970,983 km (0.093 R)
• M93: 80,852,114 km (0.112 R)
• M94: 81,357,156 km (0.102 R)
• M95: 81,989,806 km (0.071 R)
• M96: 82,116,515 km (0.059 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 17,626 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit