🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.45 AU - 0.59 AU

Year: 138 Days

Day: 44.6 Hours

Environment

Temp: 236 °C

Axial Tilt: 37.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.33 AU - 1.65 AU

Year: 671 Days

Day: 45.7 Hours

Environment

Temp: -49 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.26 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.78 AU - 3.28 AU

Year: 1946 Days

Day: 35 Hours

Environment

Temp: -97 °C

Axial Tilt: 45 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.8

Radius: 9.6

Gravity: 10.61 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 4.34 AU - 5.48 AU

Year: 4014 Days

Day: 6.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 29,900,954 km

• M1: 189,989 km (0.104 R)
• M2: 310,864 km (0.108 R)
• M3: 506,987 km (0.116 R)
• M4: 570,865 km (0.105 R)
• M5: 720,164 km (0.032 R)
• M6: 793,617 km (0.1 R)
• M7: 975,827 km (0.042 R)
• M8: 1,275,023 km (0.116 R)
• M9: 1,412,054 km (0.08 R)
• M10: 1,522,158 km (0.1 R)
• M11: 1,635,105 km (0.111 R)
• M12: 2,115,463 km (0.085 R)
• M13: 2,390,424 km (0.04 R)
• M14: 2,560,966 km (0.055 R)
• M15: 2,755,144 km (0.044 R)
• M16: 2,894,120 km (0.03 R)
• M17: 3,261,982 km (0.057 R)
• M18: 3,324,663 km (0.118 R)
• M19: 3,558,335 km (0.065 R)
• M20: 3,753,710 km (0.118 R)
• M21: 3,841,524 km (0.093 R)
• M22: 3,952,525 km (0.101 R)
• M23: 4,268,626 km (0.08 R)
• M24: 4,383,517 km (0.111 R)
• M25: 4,758,259 km (0.087 R)
• M26: 5,588,827 km (0.112 R)
• M27: 6,020,716 km (0.102 R)
• M28: 6,098,208 km (0.108 R)
• M29: 6,227,909 km (0.061 R)
• M30: 6,306,149 km (0.111 R)
• M31: 6,411,017 km (0.116 R)
• M32: 6,836,174 km (0.087 R)
• M33: 7,686,039 km (0.118 R)
• M34: 7,882,611 km (0.092 R)
• M35: 8,166,249 km (0.035 R)
• M36: 8,978,266 km (0.103 R)
• M37: 9,334,309 km (0.089 R)
• M38: 9,694,840 km (0.072 R)
• M39: 9,876,751 km (0.102 R)
• M40: 10,429,664 km (0.056 R)
• M41: 10,678,595 km (0.1 R)
• M42: 11,501,084 km (0.096 R)
• M43: 11,758,393 km (0.059 R)
• M44: 12,376,830 km (0.102 R)
• M45: 13,072,760 km (0.077 R)
• M46: 13,645,420 km (0.085 R)
• M47: 13,849,472 km (0.102 R)
• M48: 14,502,317 km (0.086 R)
• M49: 14,571,730 km (0.096 R)
• M50: 14,919,994 km (0.083 R)
• M51: 15,095,024 km (0.055 R)
• M52: 15,270,951 km (0.097 R)
• M53: 16,088,503 km (0.039 R)
• M54: 16,340,276 km (0.106 R)
• M55: 16,738,356 km (0.114 R)
• M56: 16,811,061 km (0.057 R)
• M57: 17,988,994 km (0.099 R)
• M58: 18,814,326 km (0.069 R)
• M59: 20,229,970 km (0.096 R)
• M60: 20,462,745 km (0.069 R)
• M61: 21,758,861 km (0.044 R)
• M62: 22,077,055 km (0.075 R)
• M63: 22,276,769 km (0.115 R)
• M64: 22,839,107 km (0.094 R)
• M65: 22,960,132 km (0.09 R)
• M66: 23,936,706 km (0.082 R)
• M67: 24,100,666 km (0.033 R)
• M68: 24,182,945 km (0.047 R)
• M69: 24,719,253 km (0.108 R)
• M70: 24,802,130 km (0.047 R)
• M71: 25,218,012 km (0.119 R)
• M72: 25,594,101 km (0.059 R)
• M73: 25,678,026 km (0.104 R)
• M74: 26,140,732 km (0.083 R)
• M75: 26,267,441 km (0.088 R)
• M76: 26,351,964 km (0.112 R)
• M77: 26,989,251 km (0.11 R)
• M78: 27,631,475 km (0.027 R)
• M79: 28,408,935 km (0.097 R)
• M80: 29,193,426 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 125.2

Radius: 15

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 5.2 AU - 6.34 AU

Year: 5114 Days

Day: 8.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 29,900,954 km

• M1: 319,092 km (0.072 R)
• M2: 484,996 km (0.091 R)
• M3: 866,471 km (0.03 R)
• M4: 1,146,518 km (0.113 R)
• M5: 1,555,818 km (0.099 R)
• M6: 1,748,949 km (0.093 R)
• M7: 1,842,597 km (0.103 R)
• M8: 3,056,733 km (0.074 R)
• M9: 3,257,942 km (0.098 R)
• M10: 3,374,928 km (0.11 R)
• M11: 3,478,450 km (0.094 R)
• M12: 3,841,823 km (0.07 R)
• M13: 4,170,041 km (0.109 R)
• M14: 4,345,669 km (0.118 R)
• M15: 4,671,343 km (0.092 R)
• M16: 4,803,887 km (0.066 R)
• M17: 5,520,461 km (0.113 R)
• M18: 5,660,783 km (0.093 R)
• M19: 5,820,255 km (0.112 R)
• M20: 5,981,072 km (0.097 R)
• M21: 6,197,840 km (0.116 R)
• M22: 6,398,899 km (0.101 R)
• M23: 6,958,395 km (0.077 R)
• M24: 7,205,830 km (0.066 R)
• M25: 7,417,511 km (0.114 R)
• M26: 7,611,689 km (0.088 R)
• M27: 7,709,377 km (0.104 R)
• M28: 7,807,513 km (0.111 R)
• M29: 8,025,028 km (0.068 R)
• M30: 8,184,500 km (0.075 R)
• M31: 8,385,260 km (0.076 R)
• M32: 8,608,011 km (0.107 R)
• M33: 8,791,717 km (0.08 R)
• M34: 8,976,770 km (0.072 R)
• M35: 9,455,633 km (0.088 R)
• M36: 9,687,659 km (0.046 R)
• M37: 9,900,088 km (0.099 R)
• M38: 10,028,443 km (0.107 R)
• M39: 10,875,765 km (0.098 R)
• M40: 11,163,442 km (0.094 R)
• M41: 11,386,343 km (0.043 R)
• M42: 11,498,392 km (0.029 R)
• M43: 11,950,177 km (0.06 R)
• M44: 12,523,287 km (0.072 R)
• M45: 12,894,738 km (0.12 R)
• M46: 12,988,087 km (0.081 R)
• M47: 13,128,709 km (0.077 R)
• M48: 13,458,722 km (0.08 R)
• M49: 13,577,353 km (0.1 R)
• M50: 14,151,211 km (0.116 R)
• M51: 14,271,637 km (0.11 R)
• M52: 14,392,662 km (0.114 R)
• M53: 14,757,381 km (0.092 R)
• M54: 15,002,273 km (0.116 R)
• M55: 15,223,827 km (0.066 R)
• M56: 16,120,966 km (0.096 R)
• M57: 16,499,748 km (0.08 R)
• M58: 16,677,619 km (0.088 R)
• M59: 17,086,470 km (0.054 R)
• M60: 17,240,706 km (0.075 R)
• M61: 17,343,629 km (0.065 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 605.1

Radius: 14.7

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 6.36 AU - 9.72 AU

Year: 8411 Days

Day: 14.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 29,900,954 km

• M1: 217,665 km (0.111 R)
• M2: 473,178 km (0.072 R)
• M3: 709,094 km (0.118 R)
• M4: 828,024 km (0.117 R)
• M5: 1,004,101 km (0.117 R)
• M6: 1,158,336 km (0.05 R)
• M7: 1,836,613 km (0.064 R)
• M8: 2,029,295 km (0.09 R)
• M9: 2,229,008 km (0.111 R)
• M10: 2,365,890 km (0.051 R)
• M11: 2,529,401 km (0.093 R)
• M12: 3,220,992 km (0.095 R)
• M13: 3,804,573 km (0.052 R)
• M14: 5,039,803 km (0.114 R)
• M15: 5,282,600 km (0.115 R)
• M16: 5,717,032 km (0.102 R)
• M17: 5,843,143 km (0.071 R)
• M18: 6,227,610 km (0.101 R)
• M19: 6,357,610 km (0.069 R)
• M20: 6,488,508 km (0.1 R)
• M21: 7,122,654 km (0.062 R)
• M22: 7,533,599 km (0.096 R)
• M23: 7,952,174 km (0.11 R)
• M24: 8,271,266 km (0.119 R)
• M25: 9,068,773 km (0.064 R)
• M26: 9,815,266 km (0.053 R)
• M27: 10,005,106 km (0.097 R)
• M28: 10,119,548 km (0.105 R)
• M29: 11,011,301 km (0.105 R)
• M30: 11,446,780 km (0.114 R)
• M31: 11,606,551 km (0.061 R)
• M32: 11,807,311 km (0.091 R)
• M33: 12,009,268 km (0.064 R)
• M34: 13,328,721 km (0.103 R)
• M35: 13,454,832 km (0.083 R)
• M36: 13,877,895 km (0.076 R)
• M37: 14,520,867 km (0.112 R)
• M38: 15,481,285 km (0.097 R)
• M39: 15,746,821 km (0.066 R)
• M40: 16,462,348 km (0.096 R)
• M41: 17,051,614 km (0.078 R)
• M42: 17,786,289 km (0.029 R)
• M43: 18,954,948 km (0.084 R)
• M44: 19,049,494 km (0.119 R)
• M45: 19,381,751 km (0.083 R)
• M46: 19,572,488 km (0.094 R)
• M47: 20,293,250 km (0.117 R)
• M48: 21,316,949 km (0.114 R)
• M49: 21,661,921 km (0.12 R)
• M50: 21,760,805 km (0.105 R)
• M51: 22,808,439 km (0.091 R)
• M52: 23,262,469 km (0.069 R)
• M53: 23,923,542 km (0.09 R)
• M54: 24,179,504 km (0.111 R)
• M55: 24,797,343 km (0.065 R)
• M56: 25,420,568 km (0.039 R)
• M57: 26,048,879 km (0.093 R)
• M58: 26,523,403 km (0.056 R)
• M59: 26,841,448 km (0.12 R)
• M60: 27,267,353 km (0.106 R)
• M61: 27,964,330 km (0.111 R)
• M62: 28,288,060 km (0.065 R)
• M63: 28,558,682 km (0.072 R)
• M64: 28,721,445 km (0.086 R)
• M65: 29,321,183 km (0.113 R)
• M66: 29,595,096 km (0.115 R)
• M67: 30,090,415 km (0.097 R)
• M68: 30,532,925 km (0.104 R)
• M69: 31,424,379 km (0.112 R)
• M70: 31,817,074 km (0.086 R)
• M71: 31,985,970 km (0.115 R)
• M72: 32,381,058 km (0.085 R)
• M73: 32,494,153 km (0.09 R)
• M74: 33,461,453 km (0.081 R)
• M75: 33,633,192 km (0.08 R)
• M76: 34,150,052 km (0.077 R)
• M77: 34,727,351 km (0.098 R)
• M78: 34,901,183 km (0.114 R)
• M79: 35,133,359 km (0.1 R)
• M80: 35,249,746 km (0.045 R)
• M81: 36,537,634 km (0.115 R)
• M82: 36,950,524 km (0.068 R)
• M83: 37,483,841 km (0.098 R)
• M84: 38,378,287 km (0.073 R)
• M85: 38,678,081 km (0.099 R)
• M86: 38,978,623 km (0.076 R)
• M87: 39,763,563 km (0.051 R)
• M88: 40,127,534 km (0.049 R)
• M89: 40,249,158 km (0.07 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 124

Radius: 14.8

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 8.04 AU - 11.86 AU

Year: 11580 Days

Day: 5.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 29,900,954 km

• M1: 201,508 km (0.12 R)
• M2: 338,540 km (0.118 R)
• M3: 959,820 km (0.118 R)
• M4: 1,081,892 km (0.083 R)
• M5: 1,195,137 km (0.108 R)
• M6: 1,342,940 km (0.114 R)
• M7: 1,513,182 km (0.091 R)
• M8: 1,625,381 km (0.107 R)
• M9: 1,740,721 km (0.083 R)
• M10: 1,893,161 km (0.091 R)
• M11: 2,050,388 km (0.116 R)
• M12: 2,378,307 km (0.112 R)
• M13: 2,510,402 km (0.025 R)
• M14: 3,105,353 km (0.095 R)
• M15: 3,229,668 km (0.113 R)
• M16: 3,440,601 km (0.077 R)
• M17: 3,591,097 km (0.106 R)
• M18: 3,787,818 km (0.104 R)
• M19: 3,988,130 km (0.107 R)
• M20: 4,776,959 km (0.081 R)
• M21: 5,288,434 km (0.114 R)
• M22: 5,387,917 km (0.115 R)
• M23: 5,868,724 km (0.088 R)
• M24: 6,049,588 km (0.075 R)
• M25: 6,363,744 km (0.109 R)
• M26: 6,576,173 km (0.115 R)
• M27: 6,764,068 km (0.104 R)
• M28: 7,227,821 km (0.061 R)
• M29: 7,338,374 km (0.113 R)
• M30: 7,701,897 km (0.099 R)
• M31: 8,680,566 km (0.087 R)
• M32: 8,916,482 km (0.078 R)
• M33: 9,154,642 km (0.102 R)
• M34: 9,274,619 km (0.095 R)
• M35: 9,698,280 km (0.038 R)
• M36: 10,097,407 km (0.108 R)
• M37: 10,221,275 km (0.05 R)
• M38: 11,780,234 km (0.117 R)
• M39: 11,910,833 km (0.04 R)
• M40: 12,338,384 km (0.119 R)
• M41: 13,141,126 km (0.095 R)
• M42: 13,480,563 km (0.078 R)
• M43: 13,651,404 km (0.116 R)
• M44: 13,960,772 km (0.057 R)
• M45: 14,516,379 km (0.107 R)
• M46: 15,043,861 km (0.033 R)
• M47: 15,613,530 km (0.116 R)
• M48: 16,957,966 km (0.112 R)
• M49: 17,364,872 km (0.078 R)
• M50: 17,774,920 km (0.065 R)
• M51: 18,037,614 km (0.051 R)
• M52: 18,150,560 km (0.026 R)
• M53: 18,756,880 km (0.102 R)
• M54: 19,485,721 km (0.09 R)
• M55: 19,911,925 km (0.117 R)
• M56: 20,067,657 km (0.072 R)
• M57: 20,380,466 km (0.08 R)
• M58: 20,852,447 km (0.028 R)
• M59: 21,368,111 km (0.113 R)
• M60: 22,452,247 km (0.063 R)
• M61: 22,980,627 km (0.085 R)
• M62: 23,472,056 km (0.116 R)
• M63: 23,760,331 km (0.098 R)
• M64: 24,715,812 km (0.047 R)
• M65: 25,345,619 km (0.107 R)
• M66: 25,472,329 km (0.108 R)
• M67: 26,065,933 km (0.06 R)
• M68: 26,279,110 km (0.094 R)
• M69: 26,449,951 km (0.115 R)
• M70: 26,921,932 km (0.115 R)
• M71: 28,048,554 km (0.062 R)
• M72: 28,179,601 km (0.085 R)
• M73: 29,367,708 km (0.085 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 19,672 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit