🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.6 AU - 0.68 AU

Year: 215 Days

Day: 21.3 Hours

Environment

Temp: 16 °C

Axial Tilt: 38.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.65 AU - 0.85 AU

Year: 272 Days

Day: 33.1 Hours

Environment

Temp: 16 °C

Axial Tilt: 75.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 21,708,567 km

• M1: 251,175 km (0.042 R)
• M2: 403,166 km (0.07 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.76 AU - 0.88 AU

Year: 311 Days

Day: 12.9 Hours

Environment

Temp: -5 °C

Axial Tilt: 26.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.78 AU - 1.1 AU

Year: 382 Days

Day: 36.8 Hours

Environment

Temp: -35 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.78 AU - 2.22 AU

Year: 1185 Days

Day: 21.4 Hours

Environment

Temp: -110 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 21,708,567 km

• M1: 969,245 km (0.046 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149.2

Radius: 8.7

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.88 AU - 3.62 AU

Year: 2455 Days

Day: 9.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 21,708,567 km

• M1: 130,898 km (0.115 R)
• M2: 256,560 km (0.105 R)
• M3: 319,990 km (0.099 R)
• M4: 420,669 km (0.116 R)
• M5: 500,106 km (0.076 R)
• M6: 585,376 km (0.103 R)
• M7: 726,447 km (0.07 R)
• M8: 999,314 km (0.108 R)
• M9: 1,102,237 km (0.089 R)
• M10: 1,255,874 km (0.071 R)
• M11: 1,367,624 km (0.11 R)
• M12: 1,507,947 km (0.09 R)
• M13: 1,644,529 km (0.034 R)
• M14: 1,758,523 km (0.091 R)
• M15: 1,939,088 km (0.068 R)
• M16: 2,069,238 km (0.117 R)
• M17: 2,144,785 km (0.108 R)
• M18: 2,231,103 km (0.111 R)
• M19: 2,367,536 km (0.117 R)
• M20: 2,446,823 km (0.032 R)
• M21: 2,700,391 km (0.103 R)
• M22: 2,867,193 km (0.111 R)
• M23: 2,930,622 km (0.094 R)
• M24: 3,069,599 km (0.117 R)
• M25: 3,167,137 km (0.103 R)
• M26: 3,221,889 km (0.064 R)
• M27: 3,387,793 km (0.099 R)
• M28: 3,809,061 km (0.089 R)
• M29: 3,925,747 km (0.107 R)
• M30: 3,996,358 km (0.079 R)
• M31: 4,174,828 km (0.034 R)
• M32: 4,416,877 km (0.075 R)
• M33: 4,589,064 km (0.105 R)
• M34: 4,876,741 km (0.086 R)
• M35: 5,260,759 km (0.111 R)
• M36: 5,734,535 km (0.076 R)
• M37: 5,801,555 km (0.084 R)
• M38: 5,909,116 km (0.074 R)
• M39: 6,071,729 km (0.09 R)
• M40: 6,304,653 km (0.1 R)
• M41: 6,429,268 km (0.09 R)
• M42: 6,554,631 km (0.1 R)
• M43: 6,666,680 km (0.076 R)
• M44: 6,921,295 km (0.097 R)
• M45: 7,021,077 km (0.104 R)
• M46: 7,251,308 km (0.1 R)
• M47: 7,469,272 km (0.1 R)
• M48: 7,586,407 km (0.088 R)
• M49: 7,674,670 km (0.088 R)
• M50: 7,971,323 km (0.114 R)
• M51: 8,061,081 km (0.111 R)
• M52: 8,683,408 km (0.115 R)
• M53: 9,117,242 km (0.077 R)
• M54: 9,305,436 km (0.095 R)
• M55: 9,989,996 km (0.105 R)
• M56: 10,346,638 km (0.109 R)
• M57: 10,411,862 km (0.063 R)
• M58: 10,493,692 km (0.106 R)
• M59: 10,872,773 km (0.097 R)
• M60: 11,072,187 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 371.2

Radius: 14.1

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 3.67 AU - 3.89 AU

Year: 3079 Days

Day: 10.4 Hours

Environment

Temp: -144 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 21,708,567 km

• M1: 178,321 km (0.118 R)
• M2: 271,670 km (0.054 R)
• M3: 428,149 km (0.116 R)
• M4: 552,315 km (0.114 R)
• M5: 651,798 km (0.1 R)
• M6: 767,138 km (0.104 R)
• M7: 899,682 km (0.057 R)
• M8: 1,031,178 km (0.039 R)
• M9: 1,129,464 km (0.069 R)
• M10: 1,231,340 km (0.039 R)
• M11: 1,347,129 km (0.085 R)
• M12: 1,489,247 km (0.111 R)
• M13: 1,682,976 km (0.064 R)
• M14: 1,922,033 km (0.08 R)
• M15: 2,020,918 km (0.114 R)
• M16: 2,315,027 km (0.068 R)
• M17: 2,705,926 km (0.103 R)
• M18: 3,002,280 km (0.09 R)
• M19: 3,118,068 km (0.107 R)
• M20: 3,250,163 km (0.055 R)
• M21: 3,642,409 km (0.075 R)
• M22: 4,146,255 km (0.069 R)
• M23: 4,390,249 km (0.067 R)
• M24: 4,588,765 km (0.068 R)
• M25: 4,994,923 km (0.077 R)
• M26: 5,150,355 km (0.11 R)
• M27: 5,377,744 km (0.108 R)
• M28: 5,501,462 km (0.108 R)
• M29: 5,715,985 km (0.075 R)
• M30: 6,061,257 km (0.088 R)
• M31: 6,582,606 km (0.097 R)
• M32: 7,470,469 km (0.096 R)
• M33: 7,648,640 km (0.113 R)
• M34: 7,888,445 km (0.075 R)
• M35: 8,130,644 km (0.057 R)
• M36: 8,375,386 km (0.104 R)
• M37: 8,602,027 km (0.1 R)
• M38: 8,998,013 km (0.056 R)
• M39: 9,251,282 km (0.076 R)
• M40: 9,721,917 km (0.11 R)
• M41: 9,960,077 km (0.117 R)
• M42: 10,597,364 km (0.11 R)
• M43: 11,157,458 km (0.094 R)
• M44: 11,315,882 km (0.059 R)
• M45: 11,589,497 km (0.108 R)
• M46: 11,819,129 km (0.117 R)
• M47: 12,004,032 km (0.074 R)
• M48: 12,119,971 km (0.058 R)
• M49: 12,376,531 km (0.091 R)
• M50: 12,895,037 km (0.079 R)
• M51: 13,156,983 km (0.091 R)
• M52: 13,541,150 km (0.03 R)
• M53: 13,661,876 km (0.087 R)
• M54: 13,831,670 km (0.078 R)
• M55: 14,002,062 km (0.072 R)
• M56: 14,492,892 km (0.069 R)
• M57: 14,690,960 km (0.045 R)
• M58: 14,914,609 km (0.074 R)
• M59: 15,014,540 km (0.11 R)
• M60: 15,114,471 km (0.12 R)
• M61: 15,390,779 km (0.115 R)
• M62: 16,127,099 km (0.108 R)
• M63: 16,435,271 km (0.107 R)
• M64: 16,719,357 km (0.119 R)
• M65: 17,187,748 km (0.083 R)
• M66: 17,344,976 km (0.097 R)
• M67: 17,581,490 km (0.078 R)
• M68: 17,819,201 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 548.1

Radius: 13.8

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 3.64 AU - 5.1 AU

Year: 3827 Days

Day: 5.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 21,708,567 km

• M1: 311,164 km (0.086 R)
• M2: 488,587 km (0.093 R)
• M3: 821,442 km (0.111 R)
• M4: 975,229 km (0.111 R)
• M5: 1,067,979 km (0.033 R)
• M6: 1,213,089 km (0.085 R)
• M7: 1,326,634 km (0.108 R)
• M8: 1,634,058 km (0.109 R)
• M9: 1,935,198 km (0.119 R)
• M10: 2,223,324 km (0.109 R)
• M11: 2,978,344 km (0.108 R)
• M12: 3,064,961 km (0.096 R)
• M13: 3,223,236 km (0.092 R)
• M14: 3,921,708 km (0.034 R)
• M15: 4,152,089 km (0.037 R)
• M16: 4,308,119 km (0.04 R)
• M17: 4,446,348 km (0.095 R)
• M18: 4,727,293 km (0.074 R)
• M19: 5,348,872 km (0.052 R)
• M20: 5,604,983 km (0.092 R)
• M21: 5,821,302 km (0.11 R)
• M22: 6,129,025 km (0.104 R)
• M23: 6,329,785 km (0.079 R)
• M24: 6,464,722 km (0.066 R)
• M25: 6,646,334 km (0.088 R)
• M26: 7,014,495 km (0.102 R)
• M27: 7,413,023 km (0.1 R)
• M28: 7,603,162 km (0.04 R)
• M29: 7,722,840 km (0.104 R)
• M30: 7,843,117 km (0.1 R)
• M31: 7,988,377 km (0.109 R)
• M32: 8,158,918 km (0.045 R)
• M33: 8,355,340 km (0.102 R)
• M34: 8,677,873 km (0.08 R)
• M35: 9,644,126 km (0.119 R)
• M36: 10,087,384 km (0.117 R)
• M37: 10,351,425 km (0.111 R)
• M38: 10,457,639 km (0.083 R)
• M39: 11,102,556 km (0.094 R)
• M40: 11,211,463 km (0.105 R)
• M41: 11,594,882 km (0.086 R)
• M42: 12,150,189 km (0.077 R)
• M43: 12,262,388 km (0.095 R)
• M44: 12,403,010 km (0.093 R)
• M45: 12,685,899 km (0.071 R)
• M46: 12,913,737 km (0.053 R)
• M47: 13,229,388 km (0.098 R)
• M48: 13,547,434 km (0.062 R)
• M49: 14,044,099 km (0.118 R)
• M50: 14,250,394 km (0.075 R)
• M51: 14,725,517 km (0.086 R)
• M52: 15,357,269 km (0.106 R)
• M53: 16,059,182 km (0.094 R)
• M54: 16,865,365 km (0.089 R)
• M55: 17,116,091 km (0.117 R)
• M56: 17,431,144 km (0.108 R)
• M57: 17,621,283 km (0.092 R)
• M58: 17,843,735 km (0.04 R)
• M59: 17,971,342 km (0.118 R)
• M60: 18,067,234 km (0.11 R)
• M61: 18,163,276 km (0.043 R)
• M62: 18,452,598 km (0.041 R)
• M63: 18,581,552 km (0.085 R)
• M64: 19,329,391 km (0.111 R)
• M65: 19,624,847 km (0.061 R)
• M66: 20,153,526 km (0.113 R)
• M67: 20,386,300 km (0.103 R)
• M68: 20,519,742 km (0.083 R)
• M69: 20,854,542 km (0.03 R)
• M70: 21,022,690 km (0.086 R)
• M71: 21,326,373 km (0.116 R)
• M72: 21,631,553 km (0.095 R)
• M73: 21,870,012 km (0.115 R)
• M74: 22,177,735 km (0.027 R)
• M75: 22,659,440 km (0.073 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 220.1

Radius: 8.2

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 8.13 AU - 11.73 AU

Year: 13110 Days

Day: 11.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 21,708,567 km

• M1: 120,277 km (0.084 R)
• M2: 221,405 km (0.108 R)
• M3: 276,008 km (0.104 R)
• M4: 337,044 km (0.109 R)
• M5: 415,732 km (0.078 R)
• M6: 594,203 km (0.037 R)
• M7: 1,323,792 km (0.1 R)
• M8: 1,379,741 km (0.082 R)
• M9: 1,631,664 km (0.067 R)
• M10: 1,712,148 km (0.045 R)
• M11: 2,426,477 km (0.11 R)
• M12: 2,588,791 km (0.094 R)
• M13: 2,659,551 km (0.091 R)
• M14: 2,851,335 km (0.091 R)
• M15: 3,427,736 km (0.111 R)
• M16: 3,531,707 km (0.106 R)
• M17: 3,822,824 km (0.081 R)
• M18: 4,513,517 km (0.069 R)
• M19: 4,570,365 km (0.075 R)
• M20: 5,422,624 km (0.029 R)
• M21: 5,635,651 km (0.088 R)
• M22: 5,789,438 km (0.09 R)
• M23: 6,195,895 km (0.074 R)
• M24: 6,450,660 km (0.06 R)
• M25: 7,268,961 km (0.104 R)
• M26: 8,539,196 km (0.103 R)
• M27: 9,001,603 km (0.086 R)
• M28: 9,253,975 km (0.099 R)
• M29: 9,362,732 km (0.117 R)
• M30: 9,839,501 km (0.082 R)
• M31: 10,025,002 km (0.114 R)
• M32: 11,084,903 km (0.055 R)
• M33: 11,239,288 km (0.069 R)
• M34: 11,316,630 km (0.094 R)
• M35: 11,433,167 km (0.064 R)
• M36: 11,824,365 km (0.088 R)
• M37: 13,064,681 km (0.115 R)
• M38: 13,146,062 km (0.09 R)
• M39: 13,350,413 km (0.076 R)
• M40: 13,679,678 km (0.104 R)
• M41: 14,345,987 km (0.083 R)
• M42: 14,598,508 km (0.102 R)
• M43: 15,022,768 km (0.101 R)
• M44: 15,279,328 km (0.05 R)
• M45: 15,537,235 km (0.095 R)
• M46: 15,666,787 km (0.096 R)
• M47: 15,970,470 km (0.119 R)
• M48: 17,293,663 km (0.063 R)
• M49: 17,652,399 km (0.106 R)
• M50: 17,787,636 km (0.116 R)
• M51: 18,697,490 km (0.063 R)
• M52: 19,158,251 km (0.102 R)
• M53: 19,389,978 km (0.083 R)
• M54: 19,996,747 km (0.107 R)
• M55: 20,184,792 km (0.09 R)
• M56: 20,467,831 km (0.113 R)
• M57: 21,229,135 km (0.08 R)
• M58: 21,709,643 km (0.091 R)
• M59: 22,096,653 km (0.052 R)
• M60: 23,419,547 km (0.081 R)
• M61: 23,617,764 km (0.099 R)
• M62: 23,766,614 km (0.078 R)
• M63: 24,265,523 km (0.088 R)
• M64: 24,365,753 km (0.047 R)
• M65: 24,667,193 km (0.086 R)
• M66: 25,324,526 km (0.038 R)
• M67: 25,527,829 km (0.081 R)
• M68: 25,782,894 km (0.119 R)
• M69: 26,038,856 km (0.097 R)
• M70: 26,090,018 km (0.104 R)
• M71: 26,141,330 km (0.027 R)
• M72: 27,696,251 km (0.08 R)
• M73: 29,440,861 km (0.105 R)
• M74: 30,353,558 km (0.055 R)
• M75: 31,057,715 km (0.064 R)
• M76: 31,767,257 km (0.03 R)
• M77: 32,924,547 km (0.095 R)
• M78: 33,091,049 km (0.105 R)
• M79: 33,313,501 km (0.09 R)
• M80: 33,424,802 km (0.03 R)
• M81: 33,648,002 km (0.087 R)
• M82: 34,376,693 km (0.075 R)
• M83: 34,432,942 km (0.105 R)
• M84: 34,545,589 km (0.088 R)
• M85: 35,507,803 km (0.111 R)
• M86: 35,678,494 km (0.098 R)
• M87: 37,054,046 km (0.045 R)
• M88: 37,111,791 km (0.117 R)
• M89: 37,748,330 km (0.09 R)
• M90: 38,097,043 km (0.097 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 35.5

Radius: 11.1

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 9.39 AU - 10.75 AU

Year: 13388 Days

Day: 7.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 21,708,567 km

• M1: 903,571 km (0.092 R)
• M2: 1,068,578 km (0.037 R)
• M3: 1,149,061 km (0.099 R)
• M4: 1,243,906 km (0.059 R)
• M5: 1,316,760 km (0.032 R)
• M6: 1,467,106 km (0.099 R)
• M7: 1,570,628 km (0.105 R)
• M8: 1,938,639 km (0.103 R)
• M9: 2,228,709 km (0.119 R)
• M10: 2,394,314 km (0.06 R)
• M11: 2,705,926 km (0.088 R)
• M12: 3,951,628 km (0.077 R)
• M13: 4,116,185 km (0.118 R)
• M14: 5,091,564 km (0.11 R)
• M15: 6,051,383 km (0.111 R)
• M16: 6,758,383 km (0.107 R)
• M17: 7,044,115 km (0.053 R)
• M18: 7,559,330 km (0.067 R)
• M19: 8,040,586 km (0.061 R)
• M20: 8,320,035 km (0.105 R)
• M21: 8,888,507 km (0.065 R)
• M22: 9,056,655 km (0.027 R)
• M23: 9,129,060 km (0.084 R)
• M24: 9,543,147 km (0.089 R)
• M25: 9,938,385 km (0.105 R)
• M26: 10,087,983 km (0.048 R)
• M27: 10,364,290 km (0.101 R)
• M28: 10,541,414 km (0.088 R)
• M29: 10,949,966 km (0.06 R)
• M30: 11,130,381 km (0.088 R)
• M31: 11,233,903 km (0.057 R)
• M32: 11,520,382 km (0.084 R)
• M33: 11,730,119 km (0.097 R)
• M34: 11,835,585 km (0.084 R)
• M35: 12,206,887 km (0.04 R)
• M36: 12,555,151 km (0.096 R)
• M37: 13,124,670 km (0.09 R)
• M38: 14,092,568 km (0.101 R)
• M39: 14,883,343 km (0.077 R)
• M40: 15,197,947 km (0.081 R)
• M41: 15,746,672 km (0.097 R)
• M42: 15,950,424 km (0.116 R)
• M43: 16,301,830 km (0.116 R)
• M44: 16,419,413 km (0.115 R)
• M45: 16,507,975 km (0.115 R)
• M46: 17,012,270 km (0.1 R)
• M47: 17,461,363 km (0.106 R)
• M48: 17,853,758 km (0.083 R)
• M49: 19,141,496 km (0.036 R)
• M50: 19,546,159 km (0.087 R)
• M51: 19,765,319 km (0.062 R)
• M52: 20,174,320 km (0.112 R)
• M53: 20,777,050 km (0.103 R)
• M54: 21,064,727 km (0.105 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 273 - 12,060 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit