🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.01 AU - 1.47 AU

Year: 485 Days

Day: 13 Hours

Environment

Temp: 33 °C

Axial Tilt: 83.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 65,323,835 km

• M1: 85,121 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.59 AU - 2.33 AU

Year: 964 Days

Day: 28.1 Hours

Environment

Temp: -51 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.72 AU - 2.6 AU

Year: 1116 Days

Day: 24.4 Hours

Environment

Temp: -52 °C

Axial Tilt: 152.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 3.64 AU - 4.52 AU

Year: 2896 Days

Day: 39.6 Hours

Environment

Temp: -112 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 4.31 AU - 5.45 AU

Year: 3789 Days

Day: 26.6 Hours

Environment

Temp: -123 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,323,835 km

• M1: 3,686,840 km (0.09 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 4.21 AU - 5.73 AU

Year: 3894 Days

Day: 41.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 65,323,835 km

• M1: 2,172,610 km (0.067 R)
• M2: 2,399,999 km (0.067 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93.5

Radius: 9.7

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 5.86 AU - 6.72 AU

Year: 5544 Days

Day: 10 Hours

Environment

Temp: -139 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 65,323,835 km

• M1: 123,418 km (0.057 R)
• M2: 273,315 km (0.077 R)
• M3: 351,555 km (0.047 R)
• M4: 420,370 km (0.06 R)
• M5: 574,605 km (0.066 R)
• M6: 869,014 km (0.09 R)
• M7: 977,622 km (0.118 R)
• M8: 1,259,315 km (0.078 R)
• M9: 1,320,800 km (0.079 R)
• M10: 1,383,481 km (0.097 R)
• M11: 1,633,010 km (0.1 R)
• M12: 1,803,702 km (0.08 R)
• M13: 2,016,430 km (0.088 R)
• M14: 2,125,935 km (0.113 R)
• M15: 2,312,783 km (0.087 R)
• M16: 2,596,869 km (0.113 R)
• M17: 2,864,949 km (0.115 R)
• M18: 3,044,017 km (0.098 R)
• M19: 3,170,128 km (0.12 R)
• M20: 3,255,250 km (0.113 R)
• M21: 3,341,119 km (0.104 R)
• M22: 3,471,419 km (0.106 R)
• M23: 3,812,053 km (0.104 R)
• M24: 4,225,691 km (0.077 R)
• M25: 4,288,223 km (0.061 R)
• M26: 4,366,762 km (0.091 R)
• M27: 4,493,471 km (0.111 R)
• M28: 4,848,317 km (0.095 R)
• M29: 4,913,841 km (0.1 R)
• M30: 5,112,208 km (0.049 R)
• M31: 6,037,172 km (0.119 R)
• M32: 6,482,824 km (0.066 R)
• M33: 6,663,987 km (0.049 R)
• M34: 7,292,896 km (0.097 R)
• M35: 7,367,994 km (0.089 R)
• M36: 7,614,382 km (0.104 R)
• M37: 8,193,176 km (0.092 R)
• M38: 8,349,805 km (0.102 R)
• M39: 8,766,136 km (0.113 R)
• M40: 8,986,793 km (0.093 R)
• M41: 9,454,286 km (0.09 R)
• M42: 10,096,809 km (0.05 R)
• M43: 10,201,827 km (0.113 R)
• M44: 11,119,610 km (0.075 R)
• M45: 11,358,667 km (0.099 R)
• M46: 11,424,191 km (0.113 R)
• M47: 11,665,343 km (0.118 R)
• M48: 12,130,443 km (0.078 R)
• M49: 13,010,377 km (0.041 R)
• M50: 13,216,373 km (0.057 R)
• M51: 13,446,605 km (0.117 R)
• M52: 14,285,998 km (0.076 R)
• M53: 14,404,031 km (0.119 R)
• M54: 14,998,533 km (0.108 R)
• M55: 15,795,740 km (0.075 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.2

Radius: 9.5

Gravity: 8.83 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 5.32 AU - 8.48 AU

Year: 6370 Days

Day: 11.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 65,323,835 km

• M1: 119,379 km (0.096 R)
• M2: 179,817 km (0.095 R)
• M3: 247,884 km (0.087 R)
• M4: 361,728 km (0.077 R)
• M5: 521,797 km (0.1 R)
• M6: 624,571 km (0.096 R)
• M7: 692,638 km (0.061 R)
• M8: 807,230 km (0.095 R)
• M9: 2,025,705 km (0.077 R)
• M10: 2,109,180 km (0.109 R)
• M11: 2,193,853 km (0.106 R)
• M12: 2,388,779 km (0.058 R)
• M13: 2,455,051 km (0.053 R)
• M14: 2,959,644 km (0.093 R)
• M15: 3,322,270 km (0.105 R)
• M16: 3,698,957 km (0.058 R)
• M17: 3,905,552 km (0.107 R)
• M18: 4,797,155 km (0.083 R)
• M19: 5,051,172 km (0.056 R)
• M20: 5,338,400 km (0.118 R)
• M21: 5,454,937 km (0.1 R)
• M22: 6,602,801 km (0.09 R)
• M23: 7,236,199 km (0.109 R)
• M24: 7,560,078 km (0.071 R)
• M25: 7,789,860 km (0.084 R)
• M26: 7,988,526 km (0.06 R)
• M27: 8,188,838 km (0.118 R)
• M28: 9,566,784 km (0.054 R)
• M29: 9,850,870 km (0.083 R)
• M30: 10,137,799 km (0.094 R)
• M31: 10,210,055 km (0.074 R)
• M32: 10,500,424 km (0.111 R)
• M33: 10,904,189 km (0.084 R)
• M34: 11,462,937 km (0.081 R)
• M35: 12,841,780 km (0.067 R)
• M36: 13,076,799 km (0.108 R)
• M37: 13,431,794 km (0.118 R)
• M38: 13,789,932 km (0.084 R)
• M39: 13,869,967 km (0.109 R)
• M40: 14,556,471 km (0.075 R)
• M41: 15,130,179 km (0.114 R)
• M42: 15,962,542 km (0.055 R)
• M43: 16,215,063 km (0.091 R)
• M44: 16,554,052 km (0.062 R)
• M45: 17,932,746 km (0.102 R)
• M46: 18,020,260 km (0.089 R)
• M47: 18,283,253 km (0.101 R)
• M48: 18,680,137 km (0.069 R)
• M49: 18,946,421 km (0.115 R)
• M50: 19,035,431 km (0.099 R)
• M51: 19,392,970 km (0.11 R)
• M52: 19,752,604 km (0.102 R)
• M53: 20,707,337 km (0.106 R)
• M54: 21,537,605 km (0.076 R)
• M55: 22,097,251 km (0.109 R)
• M56: 22,756,080 km (0.12 R)
• M57: 23,087,888 km (0.109 R)
• M58: 23,326,048 km (0.03 R)
• M59: 24,528,366 km (0.089 R)
• M60: 24,771,163 km (0.068 R)
• M61: 24,917,321 km (0.116 R)
• M62: 25,063,777 km (0.089 R)
• M63: 26,792,829 km (0.091 R)
• M64: 27,093,072 km (0.102 R)
• M65: 27,696,999 km (0.038 R)
• M66: 28,560,178 km (0.045 R)
• M67: 28,918,016 km (0.026 R)
• M68: 29,020,641 km (0.093 R)
• M69: 29,226,038 km (0.096 R)
• M70: 29,949,045 km (0.053 R)
• M71: 31,044,550 km (0.044 R)
• M72: 31,518,027 km (0.097 R)
• M73: 31,782,068 km (0.11 R)
• M74: 32,312,392 km (0.117 R)
• M75: 33,921,018 km (0.119 R)
• M76: 34,245,945 km (0.072 R)
• M77: 34,844,186 km (0.075 R)
• M78: 35,171,955 km (0.114 R)
• M79: 36,493,353 km (0.098 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21.9

Radius: 14.4

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 8.48 AU - 11.12 AU

Year: 10782 Days

Day: 5.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 65,323,835 km

• M1: 202,556 km (0.089 R)
• M2: 459,565 km (0.112 R)
• M3: 642,224 km (0.046 R)
• M4: 903,422 km (0.103 R)
• M5: 1,181,973 km (0.094 R)
• M6: 1,317,209 km (0.105 R)
• M7: 1,593,816 km (0.105 R)
• M8: 1,800,111 km (0.068 R)
• M9: 2,830,392 km (0.118 R)
• M10: 3,553,099 km (0.075 R)
• M11: 3,739,049 km (0.065 R)
• M12: 3,884,309 km (0.11 R)
• M13: 4,195,622 km (0.032 R)
• M14: 6,386,184 km (0.098 R)
• M15: 6,525,609 km (0.079 R)
• M16: 6,914,563 km (0.104 R)
• M17: 7,057,878 km (0.039 R)
• M18: 7,475,406 km (0.104 R)
• M19: 7,641,010 km (0.093 R)
• M20: 8,429,990 km (0.053 R)
• M21: 8,525,732 km (0.042 R)
• M22: 9,722,066 km (0.079 R)
• M23: 10,597,064 km (0.049 R)
• M24: 10,721,231 km (0.046 R)
• M25: 10,908,228 km (0.11 R)
• M26: 11,243,477 km (0.076 R)
• M27: 12,487,383 km (0.055 R)
• M28: 12,618,431 km (0.104 R)
• M29: 12,926,303 km (0.071 R)
• M30: 13,955,387 km (0.104 R)
• M31: 14,388,174 km (0.118 R)
• M32: 15,854,532 km (0.115 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 159.4

Radius: 7.6

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 15.55 AU - 25.75 AU

Year: 32981 Days

Day: 21.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 65,323,835 km

• M1: 169,794 km (0.078 R)
• M2: 577,747 km (0.119 R)
• M3: 676,182 km (0.12 R)
• M4: 780,452 km (0.05 R)
• M5: 1,005,597 km (0.115 R)
• M6: 1,251,237 km (0.106 R)
• M7: 1,434,344 km (0.11 R)
• M8: 1,570,478 km (0.119 R)
• M9: 1,826,440 km (0.095 R)
• M10: 2,126,384 km (0.071 R)
• M11: 2,441,886 km (0.066 R)
• M12: 3,222,787 km (0.065 R)
• M13: 3,548,162 km (0.053 R)
• M14: 3,998,302 km (0.118 R)
• M15: 4,152,388 km (0.093 R)
• M16: 4,828,870 km (0.118 R)
• M17: 5,117,444 km (0.026 R)
• M18: 5,327,031 km (0.076 R)
• M19: 6,237,782 km (0.11 R)
• M20: 6,461,730 km (0.098 R)
• M21: 6,779,626 km (0.098 R)
• M22: 6,871,479 km (0.09 R)
• M23: 7,908,192 km (0.081 R)
• M24: 8,892,397 km (0.113 R)
• M25: 9,604,183 km (0.082 R)
• M26: 10,545,902 km (0.033 R)
• M27: 10,973,901 km (0.095 R)
• M28: 11,736,701 km (0.104 R)
• M29: 12,742,148 km (0.066 R)
• M30: 12,969,387 km (0.092 R)
• M31: 13,083,531 km (0.057 R)
• M32: 13,370,160 km (0.103 R)
• M33: 13,485,500 km (0.107 R)
• M34: 13,833,315 km (0.058 R)
• M35: 15,616,223 km (0.068 R)
• M36: 15,676,959 km (0.074 R)
• M37: 17,344,527 km (0.111 R)
• M38: 17,470,189 km (0.115 R)
• M39: 17,785,990 km (0.075 R)
• M40: 18,423,127 km (0.113 R)
• M41: 19,785,216 km (0.072 R)
• M42: 21,583,682 km (0.041 R)
• M43: 23,018,325 km (0.113 R)
• M44: 25,334,250 km (0.111 R)
• M45: 25,691,639 km (0.026 R)
• M46: 26,122,631 km (0.108 R)
• M47: 26,411,205 km (0.08 R)
• M48: 30,107,768 km (0.112 R)
• M49: 30,410,405 km (0.119 R)
• M50: 30,714,088 km (0.056 R)
• M51: 30,790,084 km (0.118 R)
• M52: 31,324,298 km (0.118 R)
• M53: 32,867,699 km (0.102 R)
• M54: 33,023,431 km (0.061 R)
• M55: 33,726,990 km (0.119 R)
• M56: 34,990,194 km (0.087 R)
• M57: 36,671,375 km (0.1 R)
• M58: 37,643,761 km (0.091 R)
• M59: 38,051,565 km (0.118 R)
• M60: 38,624,824 km (0.104 R)
• M61: 39,118,347 km (0.03 R)
• M62: 39,448,659 km (0.078 R)
• M63: 39,862,746 km (0.042 R)
• M64: 40,278,329 km (0.066 R)
• M65: 41,617,679 km (0.109 R)
• M66: 42,123,768 km (0.103 R)
• M67: 44,254,042 km (0.113 R)
• M68: 44,684,286 km (0.114 R)
• M69: 45,635,728 km (0.062 R)
• M70: 45,983,393 km (0.095 R)
• M71: 46,157,525 km (0.112 R)
• M72: 46,768,782 km (0.116 R)
• M73: 48,529,998 km (0.101 R)
• M74: 49,151,577 km (0.09 R)
• M75: 49,329,599 km (0.083 R)
• M76: 50,223,147 km (0.109 R)
• M77: 51,754,431 km (0.099 R)
• M78: 52,116,906 km (0.078 R)
• M79: 52,571,235 km (0.081 R)
• M80: 52,753,445 km (0.096 R)
• M81: 53,575,485 km (0.109 R)
• M82: 55,788,337 km (0.053 R)
• M83: 56,159,938 km (0.079 R)
• M84: 56,812,484 km (0.081 R)
• M85: 57,279,978 km (0.071 R)
• M86: 58,501,743 km (0.113 R)
• M87: 58,879,328 km (0.091 R)
• M88: 59,732,036 km (0.108 R)
• M89: 62,314,245 km (0.073 R)
• M90: 63,086,469 km (0.03 R)
• M91: 63,279,899 km (0.117 R)
• M92: 63,861,685 km (0.096 R)

Kuiper Belt

Range: 31.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 16,593 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit