🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.03 AU - 1.11 AU

Year: 387 Days

Day: 33.4 Hours

Environment

Temp: 124 °C

Axial Tilt: 29.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 100,942,147 km

• M1: 418,425 km (0.07 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.35 AU - 1.85 AU

Year: 708 Days

Day: 35.8 Hours

Environment

Temp: -7 °C

Axial Tilt: 152.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.76 AU - 3.02 AU

Year: 1719 Days

Day: 46.3 Hours

Environment

Temp: -81 °C

Axial Tilt: 49.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 3.01 AU - 4.53 AU

Year: 2561 Days

Day: 19.8 Hours

Environment

Temp: -102 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,942,147 km

• M1: 312,211 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 589.8

Radius: 12

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 6.53 AU - 9.97 AU

Year: 8290 Days

Day: 7.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 100,942,147 km

• M1: 152,889 km (0.088 R)
• M2: 238,160 km (0.078 R)
• M3: 357,539 km (0.105 R)
• M4: 434,582 km (0.026 R)
• M5: 666,309 km (0.069 R)
• M6: 768,185 km (0.104 R)
• M7: 1,552,527 km (0.082 R)
• M8: 1,857,706 km (0.12 R)
• M9: 1,942,379 km (0.085 R)
• M10: 2,787,607 km (0.096 R)
• M11: 2,885,444 km (0.061 R)
• M12: 3,034,144 km (0.068 R)
• M13: 3,313,593 km (0.115 R)
• M14: 3,601,569 km (0.051 R)
• M15: 3,925,149 km (0.064 R)
• M16: 4,146,105 km (0.102 R)
• M17: 4,456,670 km (0.077 R)
• M18: 4,629,456 km (0.063 R)
• M19: 5,868,126 km (0.114 R)
• M20: 6,089,381 km (0.115 R)
• M21: 6,217,138 km (0.041 R)
• M22: 7,002,377 km (0.118 R)
• M23: 7,169,927 km (0.063 R)
• M24: 7,474,957 km (0.115 R)
• M25: 7,853,439 km (0.101 R)
• M26: 8,097,733 km (0.12 R)
• M27: 8,486,538 km (0.104 R)
• M28: 8,809,220 km (0.11 R)
• M29: 9,099,440 km (0.095 R)
• M30: 9,356,000 km (0.087 R)
• M31: 9,989,099 km (0.091 R)
• M32: 10,291,885 km (0.086 R)
• M33: 11,375,272 km (0.04 R)
• M34: 12,010,615 km (0.117 R)
• M35: 12,211,674 km (0.103 R)
• M36: 12,454,172 km (0.095 R)
• M37: 12,985,245 km (0.103 R)
• M38: 14,281,510 km (0.1 R)
• M39: 15,139,604 km (0.067 R)
• M40: 15,313,287 km (0.061 R)
• M41: 15,574,934 km (0.034 R)
• M42: 16,726,089 km (0.116 R)
• M43: 16,995,664 km (0.11 R)
• M44: 17,311,914 km (0.062 R)
• M45: 17,493,526 km (0.104 R)
• M46: 17,721,513 km (0.058 R)
• M47: 18,226,406 km (0.119 R)
• M48: 18,503,761 km (0.103 R)
• M49: 18,735,937 km (0.112 R)
• M50: 18,829,136 km (0.103 R)
• M51: 19,109,632 km (0.04 R)
• M52: 20,532,457 km (0.114 R)
• M53: 20,821,032 km (0.108 R)
• M54: 21,256,661 km (0.104 R)
• M55: 21,842,037 km (0.071 R)
• M56: 21,989,241 km (0.093 R)
• M57: 22,136,745 km (0.109 R)
• M58: 22,284,548 km (0.11 R)
• M59: 22,829,533 km (0.109 R)
• M60: 23,479,087 km (0.091 R)
• M61: 23,579,616 km (0.047 R)
• M62: 23,932,368 km (0.109 R)
• M63: 24,337,778 km (0.112 R)
• M64: 24,694,420 km (0.111 R)
• M65: 24,847,758 km (0.098 R)
• M66: 25,001,395 km (0.104 R)
• M67: 26,503,208 km (0.103 R)
• M68: 27,397,055 km (0.12 R)
• M69: 28,461,444 km (0.104 R)
• M70: 28,568,556 km (0.116 R)
• M71: 30,246,894 km (0.099 R)
• M72: 31,291,387 km (0.074 R)
• M73: 31,568,143 km (0.102 R)
• M74: 31,901,447 km (0.109 R)
• M75: 32,795,892 km (0.103 R)
• M76: 33,472,075 km (0.081 R)
• M77: 33,755,114 km (0.064 R)
• M78: 33,925,356 km (0.097 R)
• M79: 35,355,213 km (0.112 R)
• M80: 35,932,810 km (0.099 R)
• M81: 36,222,581 km (0.092 R)
• M82: 36,804,816 km (0.116 R)
• M83: 37,801,437 km (0.034 R)
• M84: 38,037,353 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 329

Radius: 7

Gravity: 6.71 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 13.16 AU - 14.78 AU

Year: 18267 Days

Day: 19 Hours

Environment

Temp: -192 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 100,942,147 km

• M1: 453,730 km (0.116 R)
• M2: 713,283 km (0.075 R)
• M3: 1,260,512 km (0.08 R)
• M4: 1,330,673 km (0.035 R)
• M5: 1,649,915 km (0.067 R)
• M6: 2,130,274 km (0.053 R)
• M7: 2,532,542 km (0.113 R)
• M8: 2,773,096 km (0.11 R)
• M9: 2,927,032 km (0.047 R)
• M10: 3,115,675 km (0.074 R)
• M11: 3,243,581 km (0.103 R)
• M12: 3,340,820 km (0.043 R)
• M13: 3,406,044 km (0.06 R)
• M14: 4,616,141 km (0.101 R)
• M15: 4,762,149 km (0.069 R)
• M16: 4,835,751 km (0.066 R)
• M17: 5,021,552 km (0.101 R)
• M18: 5,592,716 km (0.076 R)
• M19: 6,064,548 km (0.031 R)
• M20: 6,305,251 km (0.117 R)
• M21: 6,672,065 km (0.091 R)
• M22: 7,554,992 km (0.041 R)
• M23: 8,207,986 km (0.108 R)
• M24: 8,385,110 km (0.09 R)
• M25: 8,429,690 km (0.049 R)
• M26: 9,335,954 km (0.08 R)
• M27: 9,567,382 km (0.079 R)
• M28: 11,387,091 km (0.079 R)
• M29: 11,436,458 km (0.102 R)
• M30: 11,485,825 km (0.103 R)
• M31: 11,684,042 km (0.115 R)
• M32: 11,933,422 km (0.099 R)
• M33: 13,206,500 km (0.118 R)
• M34: 13,780,357 km (0.113 R)
• M35: 13,990,991 km (0.056 R)
• M36: 14,202,672 km (0.103 R)
• M37: 14,736,737 km (0.109 R)
• M38: 14,844,298 km (0.091 R)
• M39: 15,769,261 km (0.115 R)
• M40: 16,656,825 km (0.095 R)
• M41: 17,617,543 km (0.12 R)
• M42: 19,415,111 km (0.096 R)
• M43: 19,769,807 km (0.1 R)
• M44: 20,186,288 km (0.042 R)
• M45: 22,188,207 km (0.071 R)
• M46: 24,506,974 km (0.098 R)
• M47: 25,146,804 km (0.117 R)
• M48: 25,210,981 km (0.103 R)
• M49: 25,404,262 km (0.093 R)
• M50: 25,468,738 km (0.086 R)
• M51: 26,901,437 km (0.034 R)
• M52: 27,296,824 km (0.068 R)
• M53: 27,694,007 km (0.11 R)
• M54: 28,159,854 km (0.076 R)
• M55: 28,293,445 km (0.058 R)
• M56: 28,427,186 km (0.076 R)
• M57: 29,369,652 km (0.12 R)
• M58: 29,572,806 km (0.069 R)
• M59: 33,735,217 km (0.109 R)
• M60: 35,739,530 km (0.029 R)
• M61: 36,756,047 km (0.05 R)
• M62: 37,267,822 km (0.115 R)
• M63: 37,929,343 km (0.114 R)
• M64: 38,446,653 km (0.051 R)
• M65: 39,937,096 km (0.106 R)
• M66: 40,087,293 km (0.071 R)
• M67: 41,979,257 km (0.097 R)
• M68: 43,128,318 km (0.096 R)
• M69: 44,754,297 km (0.113 R)
• M70: 47,270,384 km (0.096 R)
• M71: 48,465,521 km (0.11 R)
• M72: 48,625,741 km (0.082 R)
• M73: 48,785,960 km (0.082 R)
• M74: 49,348,298 km (0.065 R)
• M75: 49,670,682 km (0.116 R)
• M76: 50,560,640 km (0.078 R)
• M77: 52,356,412 km (0.075 R)
• M78: 54,422,209 km (0.041 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 640.8

Radius: 3.5

Gravity: 52.31 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 19.24 AU - 21.02 AU

Year: 31597 Days

Day: 16.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 100,942,147 km

• M1: 60,138 km (0.089 R)
• M2: 115,789 km (0.084 R)
• M3: 176,226 km (0.111 R)
• M4: 676,033 km (0.059 R)
• M5: 943,215 km (0.101 R)
• M6: 1,104,631 km (0.101 R)
• M7: 2,677,503 km (0.066 R)
• M8: 2,951,416 km (0.104 R)
• M9: 3,724,538 km (0.11 R)
• M10: 4,081,479 km (0.062 R)
• M11: 4,449,190 km (0.049 R)
• M12: 4,664,162 km (0.107 R)
• M13: 4,827,523 km (0.087 R)
• M14: 5,159,930 km (0.102 R)
• M15: 5,730,197 km (0.089 R)
• M16: 5,963,869 km (0.098 R)
• M17: 6,022,810 km (0.065 R)
• M18: 6,320,211 km (0.102 R)
• M19: 6,440,637 km (0.095 R)
• M20: 6,501,075 km (0.066 R)
• M21: 7,053,540 km (0.099 R)
• M22: 7,178,304 km (0.115 R)
• M23: 7,942,301 km (0.083 R)
• M24: 8,007,226 km (0.098 R)
• M25: 8,665,157 km (0.098 R)
• M26: 8,933,087 km (0.045 R)
• M27: 10,597,513 km (0.058 R)
• M28: 11,318,575 km (0.06 R)
• M29: 11,611,338 km (0.063 R)
• M30: 12,354,391 km (0.115 R)
• M31: 14,594,170 km (0.049 R)
• M32: 14,912,813 km (0.107 R)
• M33: 14,992,848 km (0.118 R)
• M34: 15,314,334 km (0.094 R)
• M35: 16,955,572 km (0.074 R)
• M36: 18,737,881 km (0.041 R)
• M37: 24,429,033 km (0.117 R)
• M38: 25,377,932 km (0.077 R)
• M39: 26,435,440 km (0.093 R)
• M40: 26,532,230 km (0.108 R)
• M41: 26,629,169 km (0.062 R)
• M42: 28,991,619 km (0.118 R)
• M43: 29,592,553 km (0.074 R)
• M44: 30,197,677 km (0.079 R)
• M45: 30,603,236 km (0.025 R)
• M46: 37,333,794 km (0.087 R)
• M47: 39,195,390 km (0.085 R)
• M48: 39,970,756 km (0.12 R)
• M49: 40,304,509 km (0.073 R)
• M50: 40,415,959 km (0.109 R)
• M51: 40,751,058 km (0.108 R)
• M52: 42,100,282 km (0.076 R)
• M53: 42,326,623 km (0.117 R)
• M54: 46,702,660 km (0.11 R)
• M55: 47,642,135 km (0.072 R)
• M56: 47,877,901 km (0.094 R)
• M57: 48,706,374 km (0.056 R)
• M58: 51,461,668 km (0.093 R)
• M59: 54,513,314 km (0.115 R)
• M60: 57,121,553 km (0.106 R)
• M61: 57,372,130 km (0.115 R)
• M62: 57,497,493 km (0.099 R)
• M63: 58,630,248 km (0.067 R)
• M64: 59,516,316 km (0.073 R)
• M65: 60,534,330 km (0.111 R)
• M66: 63,882,629 km (0.091 R)
• M67: 65,710,266 km (0.079 R)
• M68: 65,841,464 km (0.118 R)
• M69: 66,367,151 km (0.066 R)
• M70: 66,498,797 km (0.055 R)
• M71: 67,819,895 km (0.104 R)
• M72: 68,085,133 km (0.118 R)
• M73: 69,416,703 km (0.108 R)
• M74: 70,756,801 km (0.107 R)
• M75: 74,691,075 km (0.108 R)
• M76: 76,615,502 km (0.1 R)
• M77: 82,344,802 km (0.108 R)
• M78: 83,620,722 km (0.115 R)
• M79: 84,903,224 km (0.113 R)
• M80: 86,048,695 km (0.117 R)
• M81: 86,192,309 km (0.118 R)
• M82: 86,335,923 km (0.085 R)
• M83: 87,199,252 km (0.095 R)
• M84: 88,499,707 km (0.085 R)
• M85: 90,827,450 km (0.077 R)
• M86: 90,973,607 km (0.104 R)
• M87: 91,558,983 km (0.051 R)
• M88: 94,208,661 km (0.071 R)
• M89: 94,949,170 km (0.064 R)
• M90: 95,097,571 km (0.107 R)
• M91: 95,245,972 km (0.059 R)
• M92: 96,435,874 km (0.062 R)
• M93: 97,331,666 km (0.119 R)
• M94: 97,481,264 km (0.065 R)

Kuiper Belt

Range: 31.4 - 60.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 14,530 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit