🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.45 AU - 0.63 AU

Year: 152 Days

Day: 34.1 Hours

Environment

Temp: 176 °C

Axial Tilt: 20.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.78 AU - 0.8 AU

Year: 269 Days

Day: 47.5 Hours

Environment

Temp: 114 °C

Axial Tilt: 16.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.06 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.27 AU - 1.37 AU

Year: 581 Days

Day: 15.7 Hours

Environment

Temp: -44 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.57 AU - 2.03 AU

Year: 925 Days

Day: 40.9 Hours

Environment

Temp: -76 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.63 AU - 2.49 AU

Year: 1132 Days

Day: 32.1 Hours

Environment

Temp: -85 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.08 AU - 3.44 AU

Year: 1756 Days

Day: 40.8 Hours

Environment

Temp: -119 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765.9

Radius: 8.2

Gravity: 11.39 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 6.91 AU - 6.97 AU

Year: 7000 Days

Day: 13.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 78,913,514 km

• M1: 135,386 km (0.053 R)
• M2: 463,005 km (0.096 R)
• M3: 579,243 km (0.117 R)
• M4: 720,613 km (0.111 R)
• M5: 842,086 km (0.091 R)
• M6: 1,020,557 km (0.093 R)
• M7: 1,978,133 km (0.084 R)
• M8: 2,107,535 km (0.078 R)
• M9: 3,444,790 km (0.076 R)
• M10: 5,109,814 km (0.096 R)
• M11: 5,348,273 km (0.074 R)
• M12: 5,438,631 km (0.061 R)
• M13: 5,529,586 km (0.11 R)
• M14: 6,054,076 km (0.087 R)
• M15: 6,691,513 km (0.079 R)
• M16: 6,919,650 km (0.096 R)
• M17: 7,216,751 km (0.096 R)
• M18: 7,619,468 km (0.037 R)
• M19: 7,687,236 km (0.115 R)
• M20: 7,755,303 km (0.109 R)
• M21: 7,823,520 km (0.08 R)
• M22: 7,960,551 km (0.109 R)
• M23: 8,237,008 km (0.092 R)
• M24: 9,049,624 km (0.087 R)
• M25: 9,629,914 km (0.095 R)
• M26: 10,522,864 km (0.083 R)
• M27: 10,674,257 km (0.114 R)
• M28: 11,209,817 km (0.116 R)
• M29: 11,364,352 km (0.045 R)
• M30: 11,558,679 km (0.1 R)
• M31: 11,636,770 km (0.116 R)
• M32: 12,747,384 km (0.082 R)
• M33: 12,868,409 km (0.058 R)
• M34: 14,475,988 km (0.11 R)
• M35: 14,771,144 km (0.095 R)
• M36: 14,898,302 km (0.11 R)
• M37: 15,239,086 km (0.069 R)
• M38: 16,058,733 km (0.118 R)
• M39: 16,233,164 km (0.044 R)
• M40: 17,159,025 km (0.085 R)
• M41: 17,516,265 km (0.05 R)
• M42: 17,605,874 km (0.077 R)
• M43: 17,740,811 km (0.116 R)
• M44: 18,192,597 km (0.091 R)
• M45: 18,785,753 km (0.06 R)
• M46: 19,153,913 km (0.088 R)
• M47: 19,385,191 km (0.087 R)
• M48: 19,944,089 km (0.042 R)
• M49: 20,037,737 km (0.115 R)
• M50: 20,178,509 km (0.11 R)
• M51: 21,173,185 km (0.106 R)
• M52: 21,604,326 km (0.118 R)
• M53: 22,426,666 km (0.082 R)
• M54: 22,866,184 km (0.088 R)
• M55: 23,357,763 km (0.109 R)
• M56: 24,552,003 km (0.08 R)
• M57: 25,257,656 km (0.093 R)
• M58: 26,637,546 km (0.103 R)
• M59: 27,051,035 km (0.049 R)
• M60: 27,989,313 km (0.088 R)
• M61: 28,094,181 km (0.096 R)
• M62: 28,567,957 km (0.077 R)
• M63: 28,991,170 km (0.117 R)
• M64: 29,309,963 km (0.105 R)
• M65: 29,897,583 km (0.097 R)
• M66: 30,219,667 km (0.09 R)
• M67: 31,410,616 km (0.083 R)
• M68: 32,948,333 km (0.108 R)
• M69: 33,170,037 km (0.034 R)
• M70: 34,285,887 km (0.093 R)
• M71: 35,187,364 km (0.1 R)
• M72: 35,527,550 km (0.043 R)
• M73: 36,382,501 km (0.087 R)
• M74: 36,841,168 km (0.076 R)
• M75: 36,956,209 km (0.089 R)
• M76: 37,996,513 km (0.076 R)
• M77: 38,578,598 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.8

Radius: 14.6

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 7.43 AU - 10.41 AU

Year: 10200 Days

Day: 5.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 78,913,514 km

• M1: 265,536 km (0.107 R)
• M2: 398,379 km (0.117 R)
• M3: 531,222 km (0.111 R)
• M4: 643,869 km (0.07 R)
• M5: 991,086 km (0.111 R)
• M6: 1,489,097 km (0.076 R)
• M7: 1,620,743 km (0.102 R)
• M8: 1,776,176 km (0.051 R)
• M9: 1,876,107 km (0.066 R)
• M10: 2,019,272 km (0.05 R)
• M11: 2,743,924 km (0.115 R)
• M12: 2,955,156 km (0.085 R)
• M13: 3,269,910 km (0.08 R)
• M14: 3,368,944 km (0.047 R)
• M15: 3,853,641 km (0.102 R)
• M16: 4,171,387 km (0.118 R)
• M17: 4,415,232 km (0.115 R)
• M18: 4,804,186 km (0.093 R)
• M19: 4,945,855 km (0.056 R)
• M20: 5,855,261 km (0.12 R)
• M21: 6,190,360 km (0.029 R)
• M22: 7,298,581 km (0.038 R)
• M23: 8,263,038 km (0.06 R)
• M24: 8,605,019 km (0.057 R)
• M25: 8,812,362 km (0.081 R)
• M26: 9,802,251 km (0.086 R)
• M27: 10,420,389 km (0.116 R)
• M28: 10,827,295 km (0.084 R)
• M29: 11,314,835 km (0.109 R)
• M30: 15,132,273 km (0.045 R)
• M31: 15,508,961 km (0.094 R)
• M32: 15,888,790 km (0.112 R)
• M33: 16,916,677 km (0.115 R)
• M34: 17,090,210 km (0.03 R)
• M35: 18,543,404 km (0.1 R)
• M36: 18,677,444 km (0.055 R)
• M37: 19,670,624 km (0.077 R)
• M38: 20,173,722 km (0.079 R)
• M39: 20,588,407 km (0.109 R)
• M40: 20,727,234 km (0.072 R)
• M41: 20,866,509 km (0.037 R)
• M42: 20,959,410 km (0.077 R)
• M43: 21,520,102 km (0.118 R)
• M44: 22,180,577 km (0.082 R)
• M45: 22,465,561 km (0.114 R)
• M46: 23,135,610 km (0.113 R)
• M47: 23,666,533 km (0.093 R)
• M48: 25,531,719 km (0.086 R)
• M49: 25,730,834 km (0.064 R)
• M50: 26,331,170 km (0.073 R)
• M51: 26,481,965 km (0.12 R)
• M52: 27,037,422 km (0.11 R)
• M53: 27,189,563 km (0.092 R)
• M54: 28,108,542 km (0.087 R)
• M55: 29,245,486 km (0.085 R)
• M56: 29,558,146 km (0.117 R)
• M57: 30,081,888 km (0.104 R)
• M58: 30,608,622 km (0.113 R)
• M59: 31,191,455 km (0.069 R)
• M60: 31,617,660 km (0.102 R)
• M61: 31,992,253 km (0.087 R)
• M62: 32,153,220 km (0.113 R)
• M63: 32,691,772 km (0.086 R)
• M64: 33,396,378 km (0.087 R)
• M65: 33,941,812 km (0.108 R)
• M66: 36,320,418 km (0.06 R)
• M67: 36,881,261 km (0.08 R)
• M68: 37,106,405 km (0.037 R)
• M69: 37,558,041 km (0.084 R)
• M70: 37,671,287 km (0.041 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 795.8

Radius: 3.2

Gravity: 77.71 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 13.18 AU - 20.44 AU

Year: 26389 Days

Day: 20.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 78,913,514 km

• M1: 64,177 km (0.062 R)
• M2: 96,191 km (0.061 R)
• M3: 332,556 km (0.073 R)
• M4: 353,649 km (0.104 R)
• M5: 696,827 km (0.093 R)
• M6: 1,418,188 km (0.084 R)
• M7: 1,821,204 km (0.096 R)
• M8: 2,175,452 km (0.103 R)
• M9: 2,900,703 km (0.107 R)
• M10: 3,359,220 km (0.071 R)
• M11: 3,596,782 km (0.115 R)
• M12: 4,810,768 km (0.099 R)
• M13: 5,186,558 km (0.082 R)
• M14: 5,241,012 km (0.085 R)
• M15: 5,909,265 km (0.072 R)
• M16: 6,080,555 km (0.114 R)
• M17: 6,427,921 km (0.033 R)
• M18: 7,202,240 km (0.079 R)
• M19: 8,450,036 km (0.052 R)
• M20: 8,514,064 km (0.099 R)
• M21: 8,578,391 km (0.085 R)
• M22: 9,897,395 km (0.049 R)
• M23: 10,305,349 km (0.077 R)
• M24: 10,580,309 km (0.097 R)
• M25: 13,086,822 km (0.063 R)
• M26: 13,161,022 km (0.113 R)
• M27: 13,684,316 km (0.096 R)
• M28: 14,828,440 km (0.079 R)
• M29: 15,451,066 km (0.062 R)
• M30: 16,002,783 km (0.106 R)
• M31: 20,041,477 km (0.12 R)
• M32: 25,940,420 km (0.073 R)
• M33: 26,877,651 km (0.037 R)
• M34: 28,208,324 km (0.068 R)
• M35: 29,463,001 km (0.118 R)
• M36: 30,244,052 km (0.089 R)
• M37: 30,440,474 km (0.071 R)
• M38: 30,538,760 km (0.059 R)
• M39: 32,426,984 km (0.08 R)
• M40: 32,930,231 km (0.048 R)
• M41: 33,638,876 km (0.095 R)
• M42: 34,557,557 km (0.12 R)
• M43: 34,968,502 km (0.066 R)
• M44: 36,732,860 km (0.095 R)
• M45: 36,942,297 km (0.08 R)
• M46: 37,573,151 km (0.12 R)
• M47: 38,313,660 km (0.084 R)
• M48: 39,916,302 km (0.112 R)
• M49: 40,131,723 km (0.083 R)
• M50: 40,780,080 km (0.08 R)
• M51: 41,540,935 km (0.089 R)
• M52: 42,196,772 km (0.104 R)
• M53: 42,745,946 km (0.11 R)
• M54: 43,518,769 km (0.049 R)
• M55: 45,302,274 km (0.099 R)
• M56: 45,864,613 km (0.091 R)
• M57: 46,996,021 km (0.099 R)
• M58: 47,337,254 km (0.113 R)
• M59: 48,136,705 km (0.119 R)
• M60: 50,910,998 km (0.083 R)
• M61: 52,789,199 km (0.12 R)
• M62: 53,025,564 km (0.092 R)
• M63: 53,380,859 km (0.111 R)
• M64: 55,889,316 km (0.114 R)
• M65: 56,250,744 km (0.058 R)
• M66: 56,492,195 km (0.057 R)
• M67: 60,154,650 km (0.115 R)
• M68: 60,648,772 km (0.099 R)
• M69: 62,388,595 km (0.076 R)
• M70: 63,767,140 km (0.091 R)
• M71: 64,270,985 km (0.088 R)
• M72: 64,902,587 km (0.099 R)
• M73: 65,155,707 km (0.108 R)
• M74: 66,171,776 km (0.067 R)
• M75: 67,834,107 km (0.098 R)
• M76: 68,348,425 km (0.107 R)
• M77: 71,069,311 km (0.075 R)
• M78: 77,420,040 km (0.069 R)
• M79: 78,495,948 km (0.048 R)
• M80: 79,170,933 km (0.113 R)
• M81: 79,576,792 km (0.103 R)
• M82: 80,390,754 km (0.097 R)
• M83: 81,753,441 km (0.083 R)
• M84: 82,163,639 km (0.102 R)
• M85: 82,300,521 km (0.046 R)
• M86: 82,711,765 km (0.091 R)
• M87: 82,848,946 km (0.115 R)
• M88: 85,470,499 km (0.106 R)
• M89: 90,511,499 km (0.117 R)
• M90: 93,067,827 km (0.109 R)
• M91: 93,639,142 km (0.09 R)
• M92: 94,068,338 km (0.096 R)
• M93: 95,936,067 km (0.037 R)
• M94: 96,224,492 km (0.106 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 372.2

Radius: 6.8

Gravity: 8.05 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 16.14 AU - 19.38 AU

Year: 28657 Days

Day: 17.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 78,913,514 km

• M1: 130,749 km (0.028 R)
• M2: 259,253 km (0.098 R)
• M3: 359,484 km (0.054 R)
• M4: 1,214,286 km (0.117 R)
• M5: 1,451,698 km (0.098 R)
• M6: 2,960,542 km (0.051 R)
• M7: 3,118,816 km (0.107 R)
• M8: 3,199,001 km (0.096 R)
• M9: 3,361,464 km (0.094 R)
• M10: 5,224,556 km (0.074 R)
• M11: 5,904,927 km (0.095 R)
• M12: 6,357,162 km (0.064 R)
• M13: 6,924,736 km (0.115 R)
• M14: 7,401,355 km (0.079 R)
• M15: 8,723,052 km (0.07 R)
• M16: 9,237,369 km (0.106 R)
• M17: 9,410,903 km (0.106 R)
• M18: 9,644,126 km (0.12 R)
• M19: 10,056,717 km (0.045 R)
• M20: 10,838,216 km (0.1 R)
• M21: 12,522,838 km (0.057 R)
• M22: 13,297,456 km (0.096 R)
• M23: 13,954,639 km (0.108 R)
• M24: 14,220,624 km (0.097 R)
• M25: 14,824,850 km (0.07 R)
• M26: 15,437,603 km (0.102 R)
• M27: 16,617,481 km (0.084 R)
• M28: 16,758,103 km (0.117 R)
• M29: 17,182,662 km (0.054 R)
• M30: 17,682,319 km (0.08 R)
• M31: 17,754,126 km (0.094 R)
• M32: 18,915,753 km (0.107 R)
• M33: 19,210,012 km (0.083 R)
• M34: 20,326,760 km (0.12 R)
• M35: 21,235,268 km (0.119 R)
• M36: 21,311,563 km (0.079 R)
• M37: 21,464,452 km (0.103 R)
• M38: 21,617,790 km (0.109 R)
• M39: 21,771,427 km (0.113 R)
• M40: 23,091,778 km (0.088 R)
• M41: 24,039,480 km (0.032 R)
• M42: 24,118,917 km (0.081 R)
• M43: 24,278,238 km (0.049 R)
• M44: 25,890,903 km (0.061 R)
• M45: 26,710,101 km (0.076 R)
• M46: 27,954,756 km (0.106 R)
• M47: 28,710,674 km (0.092 R)
• M48: 31,278,372 km (0.087 R)
• M49: 31,713,402 km (0.09 R)
• M50: 32,942,199 km (0.054 R)
• M51: 33,030,611 km (0.103 R)
• M52: 33,651,443 km (0.095 R)
• M53: 34,724,508 km (0.11 R)
• M54: 34,904,474 km (0.113 R)
• M55: 35,627,331 km (0.116 R)
• M56: 37,271,861 km (0.083 R)
• M57: 37,640,619 km (0.101 R)
• M58: 39,878,753 km (0.039 R)
• M59: 40,161,493 km (0.085 R)
• M60: 40,350,435 km (0.102 R)
• M61: 40,444,981 km (0.068 R)
• M62: 40,539,677 km (0.073 R)
• M63: 40,823,913 km (0.108 R)
• M64: 41,108,896 km (0.081 R)
• M65: 41,394,628 km (0.109 R)
• M66: 42,447,648 km (0.118 R)
• M67: 42,736,372 km (0.078 R)
• M68: 43,219,124 km (0.085 R)
• M69: 43,995,088 km (0.057 R)
• M70: 44,677,853 km (0.106 R)
• M71: 47,045,389 km (0.079 R)
• M72: 47,244,504 km (0.118 R)
• M73: 48,244,416 km (0.113 R)
• M74: 48,545,706 km (0.119 R)
• M75: 49,251,209 km (0.086 R)
• M76: 50,366,611 km (0.098 R)
• M77: 52,415,952 km (0.107 R)
• M78: 53,658,662 km (0.105 R)
• M79: 56,067,487 km (0.07 R)
• M80: 60,123,683 km (0.066 R)
• M81: 60,772,789 km (0.118 R)
• M82: 60,881,247 km (0.084 R)
• M83: 61,859,767 km (0.101 R)
• M84: 61,968,824 km (0.039 R)
• M85: 62,733,867 km (0.115 R)
• M86: 62,843,522 km (0.116 R)
• M87: 64,163,125 km (0.107 R)
• M88: 64,494,484 km (0.07 R)
• M89: 64,605,037 km (0.052 R)
• M90: 64,937,145 km (0.088 R)
• M91: 65,825,606 km (0.104 R)
• M92: 67,951,542 km (0.112 R)
• M93: 69,305,851 km (0.111 R)
• M94: 72,385,473 km (0.084 R)
• M95: 76,443,465 km (0.07 R)
• M96: 76,677,585 km (0.118 R)
• M97: 78,677,111 km (0.102 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 226 - 12,688 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit