🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.59 AU - 0.73 AU

Year: 195 Days

Day: 17.4 Hours

Environment

Temp: 218 °C

Axial Tilt: 36.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,641,144 km

• M1: 49,966 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.59 AU - 0.79 AU

Year: 208 Days

Day: 12 Hours

Environment

Temp: 211 °C

Axial Tilt: 33.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.68 AU - 0.88 AU

Year: 250 Days

Day: 12.4 Hours

Environment

Temp: 161 °C

Axial Tilt: 21.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.72 AU - 0.84 AU

Year: 250 Days

Day: 36 Hours

Environment

Temp: 150 °C

Axial Tilt: 10.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,641,144 km

• M1: 503,397 km (0.069 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.44 AU - 2.28 AU

Year: 922 Days

Day: 27.7 Hours

Environment

Temp: -51 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,641,144 km

• M1: 1,618,649 km (0.082 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 3.09 AU - 3.49 AU

Year: 2169 Days

Day: 12.2 Hours

Environment

Temp: -118 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,641,144 km

• M1: 371,751 km (0.117 R)

Asteroid Belt

Center: 5.14 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 238.2

Radius: 8

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 5.83 AU - 8.15 AU

Year: 6717 Days

Day: 13.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 86,641,144 km

• M1: 146,756 km (0.093 R)
• M2: 297,849 km (0.089 R)
• M3: 387,458 km (0.098 R)
• M4: 459,265 km (0.1 R)
• M5: 1,000,810 km (0.109 R)
• M6: 1,116,898 km (0.115 R)
• M7: 1,376,899 km (0.119 R)
• M8: 1,521,410 km (0.055 R)
• M9: 1,763,011 km (0.079 R)
• M10: 2,099,008 km (0.089 R)
• M11: 2,560,068 km (0.041 R)
• M12: 2,774,891 km (0.07 R)
• M13: 3,165,192 km (0.041 R)
• M14: 4,630,503 km (0.079 R)
• M15: 4,826,775 km (0.11 R)
• M16: 5,003,450 km (0.11 R)
• M17: 5,115,050 km (0.111 R)
• M18: 5,204,809 km (0.068 R)
• M19: 6,013,086 km (0.047 R)
• M20: 6,468,163 km (0.083 R)
• M21: 6,589,786 km (0.043 R)
• M22: 6,835,276 km (0.115 R)
• M23: 7,083,908 km (0.096 R)
• M24: 7,159,006 km (0.112 R)
• M25: 7,234,403 km (0.105 R)
• M26: 7,310,100 km (0.113 R)
• M27: 7,589,848 km (0.062 R)
• M28: 7,769,665 km (0.085 R)
• M29: 8,055,247 km (0.087 R)
• M30: 8,212,474 km (0.097 R)
• M31: 8,317,791 km (0.117 R)
• M32: 8,423,557 km (0.094 R)
• M33: 8,529,921 km (0.041 R)
• M34: 8,609,806 km (0.115 R)
• M35: 8,743,696 km (0.081 R)
• M36: 8,905,262 km (0.061 R)
• M37: 8,986,494 km (0.085 R)
• M38: 9,040,648 km (0.053 R)
• M39: 9,313,515 km (0.11 R)
• M40: 9,672,400 km (0.086 R)
• M41: 9,727,901 km (0.095 R)
• M42: 9,867,476 km (0.109 R)
• M43: 10,403,485 km (0.027 R)
• M44: 10,603,347 km (0.066 R)
• M45: 10,862,301 km (0.111 R)
• M46: 11,006,963 km (0.076 R)
• M47: 11,065,007 km (0.104 R)
• M48: 12,008,071 km (0.119 R)
• M49: 12,671,239 km (0.099 R)
• M50: 13,099,388 km (0.055 R)
• M51: 13,161,022 km (0.089 R)
• M52: 13,439,125 km (0.108 R)
• M53: 13,563,441 km (0.089 R)
• M54: 14,032,879 km (0.118 R)
• M55: 14,095,859 km (0.063 R)
• M56: 14,539,567 km (0.096 R)
• M57: 14,987,762 km (0.038 R)
• M58: 15,084,402 km (0.093 R)
• M59: 15,440,595 km (0.079 R)
• M60: 15,505,670 km (0.034 R)
• M61: 15,766,718 km (0.098 R)
• M62: 16,459,057 km (0.119 R)
• M63: 16,592,049 km (0.07 R)
• M64: 16,792,211 km (0.083 R)
• M65: 17,195,078 km (0.092 R)
• M66: 17,262,547 km (0.03 R)
• M67: 17,431,443 km (0.025 R)
• M68: 17,702,963 km (0.1 R)
• M69: 18,456,787 km (0.111 R)
• M70: 19,081,508 km (0.09 R)
• M71: 19,712,960 km (0.113 R)
• M72: 20,173,422 km (0.113 R)
• M73: 20,924,553 km (0.083 R)
• M74: 21,466,696 km (0.109 R)
• M75: 21,976,825 km (0.116 R)
• M76: 22,971,950 km (0.099 R)
• M77: 23,046,300 km (0.115 R)
• M78: 23,120,650 km (0.089 R)
• M79: 23,269,650 km (0.09 R)
• M80: 24,094,981 km (0.101 R)
• M81: 24,549,160 km (0.111 R)
• M82: 24,967,885 km (0.098 R)
• M83: 25,427,449 km (0.063 R)
• M84: 25,735,471 km (0.051 R)

Asteroid Belt

Center: 7.34 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 461.5

Radius: 12.9

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 6.77 AU - 8.61 AU

Year: 7750 Days

Day: 12.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 86,641,144 km

• M1: 206,894 km (0.082 R)
• M2: 343,776 km (0.115 R)
• M3: 679,174 km (0.087 R)
• M4: 885,320 km (0.092 R)
• M5: 1,259,764 km (0.09 R)
• M6: 1,465,610 km (0.114 R)
• M7: 1,627,625 km (0.036 R)
• M8: 1,911,113 km (0.09 R)
• M9: 2,356,017 km (0.061 R)
• M10: 3,037,435 km (0.117 R)
• M11: 3,270,060 km (0.036 R)
• M12: 3,364,755 km (0.089 R)
• M13: 3,678,911 km (0.108 R)
• M14: 3,827,312 km (0.057 R)
• M15: 3,952,376 km (0.104 R)
• M16: 4,336,094 km (0.119 R)
• M17: 5,278,112 km (0.108 R)
• M18: 5,758,022 km (0.046 R)
• M19: 6,018,023 km (0.047 R)
• M20: 6,193,352 km (0.105 R)
• M21: 6,430,016 km (0.083 R)
• M22: 6,851,134 km (0.076 R)
• M23: 6,942,688 km (0.09 R)
• M24: 7,594,186 km (0.102 R)
• M25: 7,752,311 km (0.039 R)
• M26: 7,847,605 km (0.03 R)
• M27: 8,428,045 km (0.109 R)
• M28: 8,558,943 km (0.114 R)
• M29: 9,022,397 km (0.102 R)
• M30: 10,496,684 km (0.102 R)
• M31: 10,672,910 km (0.032 R)
• M32: 10,921,393 km (0.086 R)
• M33: 11,605,504 km (0.101 R)
• M34: 12,081,524 km (0.082 R)
• M35: 12,788,823 km (0.099 R)
• M36: 13,471,438 km (0.099 R)
• M37: 14,204,767 km (0.111 R)
• M38: 14,753,342 km (0.066 R)
• M39: 15,911,978 km (0.082 R)
• M40: 16,033,451 km (0.085 R)
• M41: 16,563,626 km (0.098 R)
• M42: 16,934,180 km (0.107 R)
• M43: 17,016,907 km (0.087 R)
• M44: 17,893,252 km (0.101 R)
• M45: 18,104,185 km (0.092 R)
• M46: 18,315,866 km (0.115 R)
• M47: 18,485,809 km (0.074 R)
• M48: 19,170,818 km (0.114 R)
• M49: 19,343,304 km (0.119 R)
• M50: 19,429,771 km (0.077 R)
• M51: 19,516,389 km (0.078 R)
• M52: 20,170,131 km (0.083 R)
• M53: 20,742,343 km (0.113 R)
• M54: 21,858,044 km (0.059 R)
• M55: 21,948,102 km (0.092 R)
• M56: 22,673,352 km (0.09 R)
• M57: 23,268,303 km (0.094 R)
• M58: 23,590,836 km (0.115 R)
• M59: 23,914,865 km (0.092 R)
• M60: 24,100,666 km (0.118 R)
• M61: 24,848,805 km (0.084 R)
• M62: 25,794,712 km (0.085 R)
• M63: 26,367,821 km (0.077 R)
• M64: 26,511,735 km (0.083 R)
• M65: 26,945,269 km (0.078 R)
• M66: 27,381,048 km (0.099 R)
• M67: 27,526,756 km (0.102 R)
• M68: 27,867,989 km (0.112 R)
• M69: 28,063,513 km (0.043 R)
• M70: 28,505,276 km (0.04 R)
• M71: 28,801,031 km (0.094 R)
• M72: 30,395,595 km (0.109 R)
• M73: 30,496,274 km (0.115 R)
• M74: 30,748,346 km (0.066 R)
• M75: 31,865,394 km (0.048 R)
• M76: 32,531,852 km (0.066 R)
• M77: 33,099,277 km (0.097 R)
• M78: 34,926,615 km (0.094 R)
• M79: 35,295,972 km (0.063 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 408.5

Radius: 4.6

Gravity: 19.31 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 12.95 AU - 16.21 AU

Year: 20233 Days

Day: 16.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 86,641,144 km

• M1: 94,995 km (0.109 R)
• M2: 409,150 km (0.109 R)
• M3: 534,812 km (0.1 R)
• M4: 652,396 km (0.11 R)
• M5: 888,911 km (0.118 R)
• M6: 1,200,673 km (0.096 R)
• M7: 1,302,997 km (0.086 R)
• M8: 1,655,300 km (0.099 R)
• M9: 1,945,371 km (0.084 R)
• M10: 2,065,947 km (0.026 R)
• M11: 2,251,298 km (0.076 R)
• M12: 2,637,859 km (0.109 R)
• M13: 3,220,393 km (0.072 R)
• M14: 3,255,848 km (0.088 R)
• M15: 3,362,960 km (0.05 R)
• M16: 3,471,419 km (0.114 R)
• M17: 3,728,727 km (0.087 R)
• M18: 3,954,321 km (0.112 R)
• M19: 4,379,178 km (0.101 R)
• M20: 4,859,238 km (0.074 R)
• M21: 5,524,799 km (0.117 R)
• M22: 5,781,659 km (0.099 R)
• M23: 5,868,276 km (0.119 R)
• M24: 6,530,695 km (0.119 R)
• M25: 6,756,737 km (0.067 R)
• M26: 6,939,546 km (0.108 R)
• M27: 7,170,226 km (0.106 R)
• M28: 8,214,718 km (0.1 R)
• M29: 8,903,916 km (0.112 R)
• M30: 9,713,988 km (0.049 R)
• M31: 9,971,895 km (0.077 R)
• M32: 10,389,423 km (0.084 R)
• M33: 11,295,238 km (0.093 R)
• M34: 11,675,515 km (0.097 R)
• M35: 11,839,923 km (0.1 R)
• M36: 13,295,361 km (0.072 R)
• M37: 13,409,654 km (0.111 R)
• M38: 13,754,477 km (0.079 R)
• M39: 14,277,172 km (0.103 R)
• M40: 14,688,267 km (0.033 R)
• M41: 14,747,208 km (0.089 R)
• M42: 15,043,562 km (0.104 R)
• M43: 15,762,828 km (0.096 R)
• M44: 15,883,853 km (0.119 R)
• M45: 16,248,573 km (0.102 R)
• M46: 17,672,146 km (0.076 R)
• M47: 17,797,808 km (0.119 R)
• M48: 19,006,559 km (0.039 R)
• M49: 19,328,942 km (0.088 R)
• M50: 19,588,196 km (0.115 R)
• M51: 22,175,640 km (0.058 R)
• M52: 24,447,284 km (0.096 R)
• M53: 24,938,563 km (0.08 R)
• M54: 25,574,953 km (0.088 R)
• M55: 26,002,204 km (0.057 R)
• M56: 29,952,336 km (0.068 R)
• M57: 32,919,011 km (0.091 R)
• M58: 33,151,038 km (0.117 R)
• M59: 33,538,945 km (0.113 R)
• M60: 33,772,467 km (0.039 R)
• M61: 36,456,253 km (0.088 R)
• M62: 38,310,220 km (0.071 R)
• M63: 38,880,636 km (0.11 R)
• M64: 43,458,331 km (0.071 R)
• M65: 44,650,476 km (0.09 R)
• M66: 44,821,616 km (0.113 R)
• M67: 46,805,883 km (0.036 R)
• M68: 47,241,063 km (0.091 R)
• M69: 47,852,469 km (0.107 R)
• M70: 48,642,496 km (0.113 R)
• M71: 48,730,609 km (0.119 R)
• M72: 49,702,546 km (0.098 R)
• M73: 50,502,596 km (0.091 R)
• M74: 51,127,765 km (0.07 R)
• M75: 51,217,225 km (0.099 R)
• M76: 52,837,519 km (0.064 R)
• M77: 54,748,931 km (0.085 R)
• M78: 54,840,485 km (0.094 R)
• M79: 55,483,008 km (0.091 R)
• M80: 55,759,166 km (0.107 R)
• M81: 56,312,827 km (0.077 R)
• M82: 56,682,932 km (0.042 R)
• M83: 57,053,786 km (0.052 R)
• M84: 58,077,933 km (0.107 R)
• M85: 58,358,279 km (0.097 R)
• M86: 59,296,108 km (0.114 R)
• M87: 59,578,399 km (0.108 R)
• M88: 60,238,874 km (0.115 R)
• M89: 61,853,035 km (0.114 R)
• M90: 63,288,875 km (0.112 R)
• M91: 63,962,814 km (0.113 R)
• M92: 64,059,304 km (0.073 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 537.6

Radius: 7

Gravity: 10.97 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 15.54 AU - 20.18 AU

Year: 27432 Days

Day: 18.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 86,641,144 km

• M1: 148,999 km (0.04 R)
• M2: 449,990 km (0.077 R)
• M3: 3,640,165 km (0.061 R)
• M4: 4,816,752 km (0.096 R)
• M5: 6,477,887 km (0.086 R)
• M6: 7,368,892 km (0.059 R)
• M7: 7,945,143 km (0.073 R)
• M8: 8,416,526 km (0.106 R)
• M9: 8,957,621 km (0.098 R)
• M10: 9,324,734 km (0.067 R)
• M11: 10,841,507 km (0.072 R)
• M12: 11,101,658 km (0.089 R)
• M13: 11,363,903 km (0.086 R)
• M14: 11,827,806 km (0.102 R)
• M15: 11,894,527 km (0.112 R)
• M16: 12,773,863 km (0.088 R)
• M17: 13,744,304 km (0.117 R)
• M18: 15,535,140 km (0.107 R)
• M19: 17,095,446 km (0.099 R)
• M20: 17,550,373 km (0.063 R)
• M21: 18,394,554 km (0.079 R)
• M22: 19,252,049 km (0.042 R)
• M23: 19,409,426 km (0.073 R)
• M24: 19,567,102 km (0.063 R)
• M25: 19,804,514 km (0.063 R)
• M26: 20,202,295 km (0.073 R)
• M27: 20,683,102 km (0.044 R)
• M28: 20,925,002 km (0.076 R)
• M29: 21,248,882 km (0.119 R)
• M30: 21,656,087 km (0.083 R)
• M31: 22,065,836 km (0.064 R)
• M32: 22,148,114 km (0.111 R)
• M33: 22,395,549 km (0.062 R)
• M34: 23,226,865 km (0.12 R)
• M35: 25,005,284 km (0.081 R)
• M36: 25,435,228 km (0.119 R)
• M37: 25,954,183 km (0.091 R)
• M38: 26,389,513 km (0.055 R)
• M39: 26,914,901 km (0.112 R)
• M40: 27,709,565 km (0.112 R)
• M41: 28,511,858 km (0.081 R)
• M42: 30,139,333 km (0.12 R)
• M43: 30,321,992 km (0.117 R)
• M44: 30,413,546 km (0.057 R)
• M45: 31,148,670 km (0.106 R)
• M46: 31,889,778 km (0.072 R)
• M47: 32,262,426 km (0.065 R)
• M48: 32,355,775 km (0.054 R)
• M49: 33,200,405 km (0.108 R)
• M50: 34,433,241 km (0.074 R)
• M51: 34,719,871 km (0.119 R)
• M52: 36,943,344 km (0.075 R)
• M53: 38,121,726 km (0.044 R)
• M54: 38,418,229 km (0.032 R)
• M55: 38,616,297 km (0.103 R)
• M56: 41,729,877 km (0.038 R)
• M57: 44,298,921 km (0.076 R)
• M58: 44,610,683 km (0.091 R)
• M59: 45,654,877 km (0.084 R)
• M60: 45,969,780 km (0.087 R)
• M61: 46,390,748 km (0.105 R)
• M62: 48,943,187 km (0.095 R)
• M63: 49,588,403 km (0.079 R)
• M64: 49,803,974 km (0.083 R)
• M65: 51,540,805 km (0.034 R)
• M66: 51,759,218 km (0.099 R)
• M67: 52,416,551 km (0.11 R)
• M68: 52,966,473 km (0.062 R)
• M69: 53,076,577 km (0.093 R)
• M70: 53,518,189 km (0.117 R)
• M71: 53,628,742 km (0.049 R)
• M72: 55,185,009 km (0.082 R)
• M73: 55,520,407 km (0.066 R)
• M74: 58,341,524 km (0.11 R)
• M75: 58,569,212 km (0.041 R)
• M76: 59,826,881 km (0.116 R)
• M77: 60,862,547 km (0.069 R)
• M78: 61,556,233 km (0.096 R)
• M79: 61,904,048 km (0.083 R)
• M80: 64,004,701 km (0.105 R)
• M81: 65,063,704 km (0.08 R)
• M82: 66,722,745 km (0.071 R)
• M83: 69,598,764 km (0.118 R)
• M84: 70,809,160 km (0.097 R)
• M85: 71,416,827 km (0.072 R)
• M86: 71,782,294 km (0.108 R)
• M87: 71,904,217 km (0.079 R)
• M88: 75,347,212 km (0.112 R)
• M89: 76,091,910 km (0.108 R)
• M90: 77,839,213 km (0.092 R)
• M91: 79,725,792 km (0.12 R)
• M92: 80,357,992 km (0.025 R)
• M93: 82,519,981 km (0.109 R)
• M94: 85,216,931 km (0.098 R)
• M95: 86,641,103 km (0.113 R)

Kuiper Belt

Range: 30.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 10,727 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit