🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.51 AU - 0.55 AU

Year: 145 Days

Day: 17.3 Hours

Environment

Temp: 146 °C

Axial Tilt: 25.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.63 AU - 0.89 AU

Year: 248 Days

Day: 44.1 Hours

Environment

Temp: 173 °C

Axial Tilt: 144.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.65 AU - 0.93 AU

Year: 263 Days

Day: 35.8 Hours

Environment

Temp: 82 °C

Axial Tilt: 24.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,540,126 km

• M1: 211,681 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.63 AU - 1.05 AU

Year: 289 Days

Day: 43.8 Hours

Environment

Temp: 71 °C

Axial Tilt: 46.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.76 AU - 0.98 AU

Year: 304 Days

Day: 41.8 Hours

Environment

Temp: 46 °C

Axial Tilt: 172.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 77,540,126 km

• M1: 241,601 km (0.074 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 3.36 AU - 3.62 AU

Year: 2443 Days

Day: 27.6 Hours

Environment

Temp: -124 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.3

Radius: 12.4

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 3.56 AU - 5.26 AU

Year: 3470 Days

Day: 7.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 77,540,126 km

• M1: 166,203 km (0.049 R)
• M2: 256,261 km (0.116 R)
• M3: 372,499 km (0.084 R)
• M4: 469,289 km (0.07 R)
• M5: 547,977 km (0.114 R)
• M6: 632,350 km (0.086 R)
• M7: 738,415 km (0.038 R)
• M8: 1,070,522 km (0.106 R)
• M9: 1,513,930 km (0.109 R)
• M10: 1,760,318 km (0.089 R)
• M11: 1,916,199 km (0.086 R)
• M12: 2,020,020 km (0.089 R)
• M13: 2,191,908 km (0.069 R)
• M14: 2,665,385 km (0.028 R)
• M15: 2,800,173 km (0.101 R)
• M16: 3,227,724 km (0.099 R)
• M17: 3,371,786 km (0.113 R)
• M18: 3,557,288 km (0.084 R)
• M19: 3,656,172 km (0.071 R)
• M20: 4,238,407 km (0.071 R)
• M21: 4,322,481 km (0.081 R)
• M22: 4,438,868 km (0.058 R)
• M23: 4,524,288 km (0.05 R)
• M24: 4,707,695 km (0.082 R)
• M25: 5,070,769 km (0.092 R)
• M26: 5,171,299 km (0.078 R)
• M27: 5,272,577 km (0.04 R)
• M28: 5,882,487 km (0.114 R)
• M29: 6,118,553 km (0.085 R)
• M30: 6,201,879 km (0.103 R)
• M31: 6,333,675 km (0.051 R)
• M32: 6,575,724 km (0.053 R)
• M33: 6,808,349 km (0.111 R)
• M34: 6,944,483 km (0.066 R)
• M35: 7,156,463 km (0.096 R)
• M36: 7,663,749 km (0.07 R)
• M37: 7,895,776 km (0.066 R)
• M38: 8,156,375 km (0.058 R)
• M39: 8,274,707 km (0.119 R)
• M40: 8,526,181 km (0.077 R)
• M41: 8,672,937 km (0.055 R)
• M42: 8,807,126 km (0.108 R)
• M43: 9,023,145 km (0.05 R)
• M44: 9,172,743 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324

Radius: 13.7

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 6.63 AU - 8.31 AU

Year: 7651 Days

Day: 5.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 77,540,126 km

• M1: 245,341 km (0.111 R)
• M2: 391,498 km (0.063 R)
• M3: 661,671 km (0.044 R)
• M4: 1,080,097 km (0.051 R)
• M5: 1,167,761 km (0.11 R)
• M6: 1,745,957 km (0.066 R)
• M7: 1,921,585 km (0.099 R)
• M8: 2,252,794 km (0.105 R)
• M9: 2,445,028 km (0.12 R)
• M10: 2,622,750 km (0.081 R)
• M11: 2,866,445 km (0.116 R)
• M12: 3,552,949 km (0.117 R)
• M13: 3,732,616 km (0.083 R)
• M14: 4,505,289 km (0.104 R)
• M15: 4,675,532 km (0.058 R)
• M16: 4,798,501 km (0.109 R)
• M17: 5,250,287 km (0.095 R)
• M18: 5,429,655 km (0.07 R)
• M19: 7,276,889 km (0.09 R)
• M20: 7,534,946 km (0.085 R)
• M21: 7,650,585 km (0.107 R)
• M22: 7,795,994 km (0.069 R)
• M23: 8,089,654 km (0.116 R)
• M24: 8,446,894 km (0.047 R)
• M25: 9,023,145 km (0.097 R)
• M26: 9,455,932 km (0.057 R)
• M27: 9,612,262 km (0.058 R)
• M28: 10,342,000 km (0.031 R)
• M29: 10,762,370 km (0.081 R)
• M30: 10,991,105 km (0.064 R)
• M31: 11,188,425 km (0.107 R)
• M32: 11,653,525 km (0.048 R)
• M33: 11,787,564 km (0.077 R)
• M34: 12,124,907 km (0.118 R)
• M35: 12,671,388 km (0.06 R)
• M36: 12,878,432 km (0.101 R)
• M37: 13,016,960 km (0.098 R)
• M38: 13,225,948 km (0.09 R)
• M39: 13,506,145 km (0.119 R)
• M40: 13,611,761 km (0.11 R)
• M41: 14,001,314 km (0.076 R)
• M42: 14,574,573 km (0.084 R)
• M43: 14,936,749 km (0.036 R)
• M44: 15,046,105 km (0.113 R)
• M45: 15,155,611 km (0.078 R)
• M46: 15,522,574 km (0.094 R)
• M47: 16,943,754 km (0.068 R)
• M48: 17,248,186 km (0.09 R)
• M49: 17,978,672 km (0.117 R)
• M50: 18,758,526 km (0.099 R)
• M51: 19,034,085 km (0.075 R)
• M52: 19,828,899 km (0.077 R)
• M53: 20,270,661 km (0.099 R)
• M54: 20,593,942 km (0.109 R)
• M55: 20,715,715 km (0.113 R)
• M56: 21,821,692 km (0.083 R)
• M57: 22,194,639 km (0.102 R)
• M58: 22,736,932 km (0.06 R)
• M59: 23,030,891 km (0.088 R)
• M60: 23,452,907 km (0.071 R)
• M61: 23,749,859 km (0.099 R)
• M62: 24,648,194 km (0.088 R)
• M63: 24,863,765 km (0.093 R)
• M64: 26,126,221 km (0.082 R)
• M65: 26,522,206 km (0.032 R)
• M66: 26,698,882 km (0.093 R)
• M67: 27,142,290 km (0.106 R)
• M68: 27,231,300 km (0.056 R)
• M69: 27,454,052 km (0.12 R)
• M70: 28,081,316 km (0.073 R)
• M71: 28,441,846 km (0.077 R)
• M72: 28,622,710 km (0.072 R)
• M73: 29,486,937 km (0.09 R)
• M74: 30,083,085 km (0.119 R)
• M75: 30,221,313 km (0.079 R)
• M76: 30,868,922 km (0.083 R)
• M77: 31,240,972 km (0.109 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.7

Radius: 8.8

Gravity: 7.15 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 6.59 AU - 8.67 AU

Year: 7898 Days

Day: 9.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 96.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 77,540,126 km

• M1: 201,359 km (0.064 R)
• M2: 472,580 km (0.098 R)
• M3: 534,812 km (0.088 R)
• M4: 711,039 km (0.094 R)
• M5: 1,002,755 km (0.056 R)
• M6: 1,954,646 km (0.095 R)
• M7: 2,297,375 km (0.09 R)
• M8: 2,521,323 km (0.093 R)
• M9: 3,087,550 km (0.119 R)
• M10: 3,210,370 km (0.108 R)
• M11: 3,718,105 km (0.079 R)
• M12: 3,796,495 km (0.103 R)
• M13: 4,250,973 km (0.074 R)
• M14: 4,443,206 km (0.046 R)
• M15: 4,526,383 km (0.091 R)
• M16: 5,007,938 km (0.119 R)
• M17: 5,094,705 km (0.108 R)
• M18: 5,505,950 km (0.068 R)
• M19: 5,625,329 km (0.111 R)
• M20: 6,111,971 km (0.078 R)
• M21: 7,222,884 km (0.097 R)
• M22: 7,321,021 km (0.065 R)
• M23: 7,717,904 km (0.111 R)
• M24: 7,885,304 km (0.086 R)
• M25: 7,952,623 km (0.112 R)
• M26: 8,394,984 km (0.079 R)
• M27: 8,463,799 km (0.108 R)
• M28: 8,532,614 km (0.069 R)
• M29: 9,232,433 km (0.051 R)
• M30: 9,338,946 km (0.095 R)
• M31: 9,553,320 km (0.07 R)
• M32: 9,805,542 km (0.119 R)
• M33: 10,206,165 km (0.084 R)
• M34: 10,463,922 km (0.075 R)
• M35: 11,631,234 km (0.036 R)
• M36: 12,016,599 km (0.058 R)
• M37: 13,197,674 km (0.099 R)
• M38: 14,912,365 km (0.086 R)
• M39: 15,079,316 km (0.075 R)
• M40: 15,204,978 km (0.09 R)
• M41: 15,583,909 km (0.093 R)
• M42: 15,838,226 km (0.108 R)
• M43: 15,965,982 km (0.095 R)
• M44: 16,523,384 km (0.104 R)
• M45: 17,613,055 km (0.108 R)
• M46: 17,833,712 km (0.064 R)
• M47: 18,010,985 km (0.102 R)
• M48: 18,636,005 km (0.118 R)
• M49: 18,996,237 km (0.113 R)
• M50: 19,404,340 km (0.113 R)
• M51: 19,586,700 km (0.101 R)
• M52: 19,907,138 km (0.066 R)
• M53: 21,065,624 km (0.1 R)
• M54: 23,060,661 km (0.086 R)
• M55: 24,178,457 km (0.086 R)
• M56: 24,325,511 km (0.115 R)
• M57: 24,522,233 km (0.028 R)
• M58: 24,768,770 km (0.077 R)
• M59: 24,867,504 km (0.098 R)
• M60: 25,214,422 km (0.047 R)
• M61: 25,413,537 km (0.113 R)
• M62: 25,562,985 km (0.096 R)
• M63: 26,466,706 km (0.1 R)
• M64: 26,770,240 km (0.099 R)
• M65: 27,380,749 km (0.087 R)
• M66: 28,460,247 km (0.092 R)
• M67: 28,771,261 km (0.104 R)
• M68: 29,292,011 km (0.075 R)
• M69: 29,868,412 km (0.112 R)
• M70: 30,079,045 km (0.117 R)
• M71: 30,766,747 km (0.085 R)
• M72: 31,352,722 km (0.117 R)
• M73: 32,157,708 km (0.1 R)
• M74: 32,589,747 km (0.106 R)
• M75: 33,023,880 km (0.086 R)
• M76: 33,514,411 km (0.079 R)
• M77: 35,668,022 km (0.043 R)
• M78: 35,947,321 km (0.112 R)
• M79: 36,508,164 km (0.08 R)
• M80: 37,071,848 km (0.082 R)
• M81: 37,184,944 km (0.077 R)
• M82: 37,468,283 km (0.028 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 817.3

Radius: 3.6

Gravity: 63.06 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 13.42 AU - 13.82 AU

Year: 18836 Days

Day: 16.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 77,540,126 km

• M1: 641,625 km (0.077 R)
• M2: 1,999,226 km (0.107 R)
• M3: 2,349,883 km (0.046 R)
• M4: 2,495,442 km (0.1 R)
• M5: 2,949,472 km (0.094 R)
• M6: 3,185,986 km (0.073 R)
• M7: 3,635,378 km (0.062 R)
• M8: 4,104,218 km (0.108 R)
• M9: 4,323,678 km (0.094 R)
• M10: 4,958,122 km (0.089 R)
• M11: 5,238,768 km (0.089 R)
• M12: 5,524,649 km (0.029 R)
• M13: 5,669,460 km (0.078 R)
• M14: 6,111,522 km (0.067 R)
• M15: 6,311,385 km (0.078 R)
• M16: 6,412,214 km (0.096 R)
• M17: 6,666,530 km (0.101 R)
• M18: 6,717,842 km (0.088 R)
• M19: 6,769,304 km (0.114 R)
• M20: 7,932,726 km (0.115 R)
• M21: 8,315,547 km (0.104 R)
• M22: 8,760,601 km (0.104 R)
• M23: 8,986,045 km (0.052 R)
• M24: 9,731,641 km (0.087 R)
• M25: 9,848,177 km (0.05 R)
• M26: 10,141,389 km (0.091 R)
• M27: 10,378,053 km (0.072 R)
• M28: 11,773,502 km (0.038 R)
• M29: 12,398,522 km (0.085 R)
• M30: 14,007,148 km (0.115 R)
• M31: 14,138,794 km (0.098 R)
• M32: 15,070,789 km (0.07 R)
• M33: 17,698,625 km (0.103 R)
• M34: 18,341,447 km (0.096 R)
• M35: 18,774,084 km (0.11 R)
• M36: 19,429,622 km (0.06 R)
• M37: 19,870,636 km (0.083 R)
• M38: 20,463,942 km (0.109 R)
• M39: 21,063,081 km (0.096 R)
• M40: 21,364,670 km (0.083 R)
• M41: 23,282,515 km (0.113 R)
• M42: 23,516,187 km (0.112 R)
• M43: 23,672,517 km (0.055 R)
• M44: 24,380,115 km (0.044 R)
• M45: 24,538,389 km (0.073 R)
• M46: 25,977,371 km (0.092 R)
• M47: 29,187,592 km (0.078 R)
• M48: 29,861,381 km (0.047 R)
• M49: 30,796,218 km (0.088 R)
• M50: 31,482,124 km (0.061 R)
• M51: 31,568,292 km (0.065 R)
• M52: 32,781,681 km (0.108 R)
• M53: 33,481,948 km (0.12 R)
• M54: 33,569,912 km (0.078 R)
• M55: 34,187,153 km (0.114 R)
• M56: 34,364,127 km (0.104 R)
• M57: 34,452,838 km (0.095 R)
• M58: 38,703,812 km (0.072 R)
• M59: 38,796,113 km (0.074 R)
• M60: 40,094,922 km (0.093 R)
• M61: 41,785,677 km (0.098 R)
• M62: 41,880,373 km (0.08 R)
• M63: 42,925,763 km (0.105 R)
• M64: 43,212,392 km (0.1 R)
• M65: 45,042,423 km (0.086 R)
• M66: 45,528,167 km (0.059 R)
• M67: 45,918,019 km (0.095 R)
• M68: 50,077,738 km (0.063 R)
• M69: 50,480,156 km (0.118 R)
• M70: 51,389,561 km (0.103 R)
• M71: 52,712,605 km (0.065 R)
• M72: 53,737,799 km (0.074 R)
• M73: 54,976,918 km (0.057 R)
• M74: 55,184,261 km (0.097 R)
• M75: 57,588,299 km (0.116 R)
• M76: 58,221,098 km (0.099 R)
• M77: 58,432,480 km (0.068 R)
• M78: 59,812,969 km (0.073 R)
• M79: 60,989,406 km (0.075 R)
• M80: 61,957,604 km (0.085 R)
• M81: 63,365,020 km (0.094 R)
• M82: 64,345,635 km (0.098 R)
• M83: 64,783,059 km (0.085 R)
• M84: 65,770,853 km (0.092 R)
• M85: 66,432,076 km (0.084 R)
• M86: 66,763,585 km (0.05 R)
• M87: 68,317,757 km (0.119 R)
• M88: 68,429,208 km (0.108 R)
• M89: 70,784,028 km (0.107 R)
• M90: 72,482,113 km (0.117 R)
• M91: 73,279,171 km (0.072 R)
• M92: 73,850,335 km (0.044 R)
• M93: 74,537,588 km (0.095 R)
• M94: 75,341,976 km (0.038 R)
• M95: 75,803,036 km (0.112 R)
• M96: 77,423,929 km (0.042 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 339 - 10,865 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit