🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.51 AU - 0.83 AU

Year: 200 Days

Day: 43 Hours

Environment

Temp: 116 °C

Axial Tilt: 37.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.76 AU - 0.78 AU

Year: 247 Days

Day: 43.4 Hours

Environment

Temp: 177 °C

Axial Tilt: 66.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.27 AU - 1.45 AU

Year: 579 Days

Day: 12.3 Hours

Environment

Temp: -15 °C

Axial Tilt: 3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.25 AU - 1.57 AU

Year: 612 Days

Day: 23.1 Hours

Environment

Temp: -37 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,208,909 km

• M1: 204,051 km (0.069 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.42 AU - 1.9 AU

Year: 781 Days

Day: 38.7 Hours

Environment

Temp: -46 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.05 AU - 2.05 AU

Year: 1072 Days

Day: 33.1 Hours

Environment

Temp: -68 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,208,909 km

• M1: 1,101,489 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.7

Radius: 12.8

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.77 AU - 6.01 AU

Year: 3950 Days

Day: 6.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 86,208,909 km

• M1: 161,566 km (0.065 R)
• M2: 306,676 km (0.083 R)
• M3: 566,078 km (0.102 R)
• M4: 648,806 km (0.096 R)
• M5: 804,986 km (0.118 R)
• M6: 1,144,573 km (0.12 R)
• M7: 1,574,069 km (0.054 R)
• M8: 1,728,304 km (0.086 R)
• M9: 1,953,000 km (0.053 R)
• M10: 2,870,634 km (0.059 R)
• M11: 3,334,985 km (0.08 R)
• M12: 3,678,312 km (0.058 R)
• M13: 3,760,741 km (0.094 R)
• M14: 3,969,729 km (0.107 R)
• M15: 4,247,084 km (0.107 R)
• M16: 4,619,582 km (0.091 R)
• M17: 4,889,008 km (0.088 R)
• M18: 5,071,517 km (0.034 R)
• M19: 5,256,271 km (0.105 R)
• M20: 5,443,268 km (0.057 R)
• M21: 5,537,664 km (0.109 R)
• M22: 6,042,108 km (0.049 R)
• M23: 6,139,796 km (0.074 R)
• M24: 6,411,466 km (0.104 R)
• M25: 6,661,892 km (0.114 R)
• M26: 6,890,029 km (0.076 R)
• M27: 7,095,128 km (0.116 R)
• M28: 7,908,491 km (0.113 R)
• M29: 7,988,825 km (0.041 R)
• M30: 8,069,309 km (0.12 R)
• M31: 8,231,324 km (0.075 R)
• M32: 8,806,827 km (0.113 R)
• M33: 8,917,978 km (0.046 R)
• M34: 9,708,752 km (0.115 R)
• M35: 9,794,771 km (0.094 R)
• M36: 11,026,560 km (0.066 R)
• M37: 11,266,664 km (0.095 R)
• M38: 11,660,705 km (0.11 R)
• M39: 12,059,234 km (0.107 R)
• M40: 12,399,868 km (0.113 R)
• M41: 12,493,367 km (0.11 R)
• M42: 12,712,378 km (0.102 R)
• M43: 12,964,301 km (0.098 R)
• M44: 13,186,155 km (0.11 R)
• M45: 13,633,452 km (0.066 R)
• M46: 15,105,047 km (0.11 R)
• M47: 15,271,549 km (0.087 R)
• M48: 15,371,929 km (0.117 R)
• M49: 15,741,436 km (0.079 R)
• M50: 16,045,868 km (0.081 R)
• M51: 16,284,177 km (0.116 R)
• M52: 16,902,166 km (0.069 R)
• M53: 17,144,514 km (0.077 R)
• M54: 17,843,436 km (0.103 R)
• M55: 17,949,052 km (0.071 R)
• M56: 18,231,792 km (0.057 R)
• M57: 18,444,819 km (0.11 R)
• M58: 19,413,764 km (0.068 R)
• M59: 20,288,912 km (0.039 R)
• M60: 20,435,967 km (0.095 R)
• M61: 20,768,224 km (0.087 R)
• M62: 21,176,925 km (0.036 R)
• M63: 21,588,170 km (0.048 R)
• M64: 22,418,587 km (0.098 R)
• M65: 22,990,799 km (0.111 R)
• M66: 23,182,584 km (0.098 R)
• M67: 23,297,924 km (0.077 R)
• M68: 23,761,228 km (0.071 R)
• M69: 24,972,073 km (0.116 R)
• M70: 25,248,231 km (0.12 R)
• M71: 25,843,631 km (0.081 R)
• M72: 26,483,610 km (0.108 R)
• M73: 26,564,094 km (0.057 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.8

Radius: 12.2

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 5.65 AU - 6.69 AU

Year: 5598 Days

Day: 5.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 86,208,909 km

• M1: 152,590 km (0.053 R)
• M2: 292,763 km (0.108 R)
• M3: 571,015 km (0.054 R)
• M4: 781,499 km (0.12 R)
• M5: 1,125,874 km (0.111 R)
• M6: 1,229,994 km (0.051 R)
• M7: 1,352,365 km (0.077 R)
• M8: 1,601,894 km (0.031 R)
• M9: 2,008,651 km (0.029 R)
• M10: 2,339,412 km (0.12 R)
• M11: 2,641,001 km (0.118 R)
• M12: 2,744,373 km (0.084 R)
• M13: 3,241,636 km (0.084 R)
• M14: 3,383,156 km (0.116 R)
• M15: 3,516,448 km (0.119 R)
• M16: 3,991,421 km (0.079 R)
• M17: 4,088,959 km (0.109 R)
• M18: 4,759,307 km (0.118 R)
• M19: 4,839,641 km (0.062 R)
• M20: 5,475,731 km (0.072 R)
• M21: 5,620,841 km (0.107 R)
• M22: 6,542,962 km (0.071 R)
• M23: 6,619,855 km (0.107 R)
• M24: 6,761,525 km (0.051 R)
• M25: 7,113,528 km (0.044 R)
• M26: 7,325,060 km (0.108 R)
• M27: 7,605,855 km (0.068 R)
• M28: 7,849,251 km (0.078 R)
• M29: 7,931,081 km (0.028 R)
• M30: 8,233,268 km (0.043 R)
• M31: 8,357,883 km (0.064 R)
• M32: 8,581,233 km (0.109 R)
• M33: 8,721,855 km (0.077 R)
• M34: 8,919,923 km (0.072 R)
• M35: 9,176,782 km (0.088 R)
• M36: 9,494,079 km (0.104 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858.5

Radius: 13.4

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 6.89 AU - 8.21 AU

Year: 7577 Days

Day: 11.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 86,208,909 km

• M1: 203,154 km (0.098 R)
• M2: 496,216 km (0.106 R)
• M3: 892,052 km (0.079 R)
• M4: 1,459,178 km (0.12 R)
• M5: 1,664,127 km (0.097 R)
• M6: 2,103,047 km (0.081 R)
• M7: 2,727,169 km (0.068 R)
• M8: 3,298,932 km (0.039 R)
• M9: 3,794,400 km (0.042 R)
• M10: 4,491,676 km (0.097 R)
• M11: 4,855,348 km (0.114 R)
• M12: 5,134,498 km (0.084 R)
• M13: 5,418,884 km (0.112 R)
• M14: 6,169,416 km (0.118 R)
• M15: 6,336,816 km (0.116 R)
• M16: 6,438,094 km (0.08 R)
• M17: 7,338,224 km (0.12 R)
• M18: 7,515,797 km (0.098 R)
• M19: 7,839,228 km (0.062 R)
• M20: 8,314,500 km (0.058 R)
• M21: 8,499,852 km (0.043 R)
• M22: 9,216,575 km (0.102 R)
• M23: 9,446,956 km (0.12 R)
• M24: 9,562,894 km (0.099 R)
• M25: 9,796,117 km (0.031 R)
• M26: 9,913,552 km (0.113 R)
• M27: 10,387,627 km (0.119 R)
• M28: 10,667,675 km (0.098 R)
• M29: 10,869,183 km (0.081 R)
• M30: 11,895,873 km (0.028 R)
• M31: 12,105,011 km (0.093 R)
• M32: 12,188,935 km (0.12 R)
• M33: 12,953,530 km (0.108 R)
• M34: 13,039,399 km (0.083 R)
• M35: 13,168,652 km (0.093 R)
• M36: 15,612,632 km (0.072 R)
• M37: 16,025,672 km (0.117 R)
• M38: 16,210,425 km (0.066 R)
• M39: 16,675,525 km (0.036 R)
• M40: 17,003,593 km (0.116 R)
• M41: 17,333,905 km (0.057 R)
• M42: 18,048,834 km (0.078 R)
• M43: 18,870,724 km (0.052 R)
• M44: 19,114,718 km (0.062 R)
• M45: 19,952,466 km (0.083 R)
• M46: 20,151,282 km (0.114 R)
• M47: 20,500,892 km (0.12 R)
• M48: 20,601,123 km (0.103 R)
• M49: 21,358,238 km (0.076 R)
• M50: 21,868,067 km (0.071 R)
• M51: 22,588,530 km (0.094 R)
• M52: 22,692,052 km (0.116 R)
• M53: 23,003,814 km (0.093 R)
• M54: 23,683,886 km (0.084 R)
• M55: 23,999,986 km (0.108 R)
• M56: 25,871,905 km (0.116 R)
• M57: 26,962,623 km (0.118 R)
• M58: 27,127,479 km (0.107 R)
• M59: 27,568,793 km (0.113 R)
• M60: 27,901,499 km (0.082 R)
• M61: 28,123,951 km (0.064 R)
• M62: 29,754,418 km (0.049 R)
• M63: 29,981,657 km (0.086 R)
• M64: 30,380,934 km (0.039 R)
• M65: 30,781,856 km (0.085 R)
• M66: 31,299,914 km (0.118 R)
• M67: 32,111,632 km (0.104 R)
• M68: 33,224,191 km (0.116 R)
• M69: 33,519,049 km (0.107 R)
• M70: 34,528,236 km (0.108 R)
• M71: 35,366,732 km (0.117 R)
• M72: 36,090,786 km (0.12 R)
• M73: 36,211,960 km (0.108 R)
• M74: 36,637,117 km (0.118 R)
• M75: 36,819,926 km (0.095 R)
• M76: 39,160,235 km (0.071 R)
• M77: 39,721,675 km (0.093 R)
• M78: 40,034,634 km (0.077 R)
• M79: 40,474,302 km (0.102 R)
• M80: 40,600,114 km (0.114 R)
• M81: 42,824,335 km (0.071 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 386

Radius: 6.9

Gravity: 8.11 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 19.7 AU - 19.86 AU

Year: 32131 Days

Day: 21.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 86,208,909 km

• M1: 426,204 km (0.118 R)
• M2: 1,077,703 km (0.064 R)
• M3: 1,227,151 km (0.076 R)
• M4: 1,546,094 km (0.09 R)
• M5: 1,819,409 km (0.081 R)
• M6: 1,961,976 km (0.076 R)
• M7: 2,034,531 km (0.079 R)
• M8: 2,108,133 km (0.081 R)
• M9: 2,334,026 km (0.092 R)
• M10: 2,809,298 km (0.064 R)
• M11: 2,932,717 km (0.052 R)
• M12: 3,270,808 km (0.114 R)
• M13: 3,710,775 km (0.07 R)
• M14: 3,800,983 km (0.042 R)
• M15: 4,452,930 km (0.087 R)
• M16: 6,069,186 km (0.095 R)
• M17: 7,616,177 km (0.101 R)
• M18: 8,021,139 km (0.106 R)
• M19: 8,552,061 km (0.072 R)
• M20: 9,461,916 km (0.045 R)
• M21: 9,585,484 km (0.037 R)
• M22: 9,959,628 km (0.086 R)
• M23: 10,022,459 km (0.082 R)
• M24: 10,657,951 km (0.09 R)
• M25: 11,306,457 km (0.11 R)
• M26: 15,529,755 km (0.116 R)
• M27: 16,560,933 km (0.038 R)
• M28: 17,235,320 km (0.091 R)
• M29: 17,766,094 km (0.088 R)
• M30: 19,390,278 km (0.111 R)
• M31: 20,900,319 km (0.11 R)
• M32: 21,142,218 km (0.117 R)
• M33: 21,547,479 km (0.073 R)
• M34: 22,944,125 km (0.065 R)
• M35: 25,737,865 km (0.088 R)
• M36: 28,013,398 km (0.08 R)
• M37: 29,085,117 km (0.081 R)
• M38: 29,897,733 km (0.069 R)
• M39: 31,730,157 km (0.057 R)
• M40: 32,193,911 km (0.112 R)
• M41: 32,659,908 km (0.059 R)
• M42: 34,071,214 km (0.102 R)
• M43: 34,166,059 km (0.074 R)
• M44: 35,118,848 km (0.057 R)
• M45: 35,310,483 km (0.049 R)
• M46: 37,538,893 km (0.095 R)
• M47: 38,029,275 km (0.106 R)
• M48: 39,712,550 km (0.1 R)
• M49: 40,714,108 km (0.107 R)
• M50: 41,622,616 km (0.08 R)
• M51: 42,435,680 km (0.075 R)
• M52: 42,537,706 km (0.051 R)
• M53: 43,562,152 km (0.073 R)
• M54: 44,491,304 km (0.109 R)
• M55: 46,368,907 km (0.1 R)
• M56: 46,473,925 km (0.107 R)
• M57: 49,555,192 km (0.037 R)
• M58: 52,154,754 km (0.082 R)
• M59: 56,584,647 km (0.106 R)
• M60: 57,034,338 km (0.054 R)
• M61: 57,372,279 km (0.095 R)
• M62: 58,163,503 km (0.096 R)
• M63: 60,558,564 km (0.094 R)
• M64: 61,018,578 km (0.109 R)
• M65: 63,102,177 km (0.116 R)
• M66: 63,218,714 km (0.086 R)
• M67: 63,568,474 km (0.06 R)
• M68: 63,801,996 km (0.091 R)
• M69: 64,152,803 km (0.086 R)
• M70: 64,387,073 km (0.107 R)
• M71: 66,389,590 km (0.088 R)
• M72: 66,626,553 km (0.086 R)
• M73: 66,745,184 km (0.034 R)
• M74: 68,771,637 km (0.065 R)
• M75: 69,011,443 km (0.106 R)
• M76: 71,181,509 km (0.106 R)
• M77: 71,424,007 km (0.102 R)
• M78: 71,545,481 km (0.083 R)
• M79: 78,074,830 km (0.106 R)
• M80: 78,450,021 km (0.116 R)
• M81: 80,587,775 km (0.093 R)
• M82: 81,600,403 km (0.073 R)
• M83: 81,727,262 km (0.054 R)
• M84: 82,999,591 km (0.088 R)
• M85: 83,638,225 km (0.067 R)
• M86: 84,534,914 km (0.116 R)
• M87: 84,791,774 km (0.096 R)
• M88: 86,079,812 km (0.047 R)
• M89: 86,208,915 km (0.085 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 11,871 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit