🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.46 AU - 0.6 AU

Year: 146 Days

Day: 21.5 Hours

Environment

Temp: 170 °C

Axial Tilt: 6.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.53 AU - 0.79 AU

Year: 203 Days

Day: 18.7 Hours

Environment

Temp: 132 °C

Axial Tilt: 29.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 64,663,362 km

• M1: 123,568 km (0.037 R)
• M2: 335,249 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.9 AU - 1.2 AU

Year: 408 Days

Day: 37.8 Hours

Environment

Temp: 13 °C

Axial Tilt: 2.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.74 AU - 3.22 AU

Year: 1948 Days

Day: 40.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,663,362 km

• M1: 18,550 km (0.03 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.9 AU - 3.4 AU

Year: 2117 Days

Day: 42.8 Hours

Environment

Temp: -117 °C

Axial Tilt: 47.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,663,362 km

• M1: 646,113 km (0.058 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.72 AU - 3.94 AU

Year: 2302 Days

Day: 21.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,663,362 km

• M1: 2,645,788 km (0.057 R)
• M2: 2,823,809 km (0.075 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 986.5

Radius: 14.9

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 5.4 AU - 8.94 AU

Year: 7272 Days

Day: 11.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 64,663,362 km

• M1: 228,885 km (0.042 R)
• M2: 521,049 km (0.089 R)
• M3: 615,296 km (0.119 R)
• M4: 1,190,051 km (0.07 R)
• M5: 1,284,597 km (0.089 R)
• M6: 1,974,542 km (0.04 R)
• M7: 2,111,574 km (0.082 R)
• M8: 2,371,276 km (0.118 R)
• M9: 3,133,178 km (0.1 R)
• M10: 3,267,367 km (0.098 R)
• M11: 4,290,168 km (0.12 R)
• M12: 4,500,203 km (0.097 R)
• M13: 4,930,447 km (0.117 R)
• M14: 5,963,719 km (0.072 R)
• M15: 6,334,273 km (0.066 R)
• M16: 6,677,750 km (0.086 R)
• M17: 6,921,744 km (0.099 R)
• M18: 7,311,446 km (0.09 R)
• M19: 7,927,640 km (0.071 R)
• M20: 8,674,283 km (0.103 R)
• M21: 8,788,127 km (0.107 R)
• M22: 9,017,610 km (0.089 R)
• M23: 9,249,038 km (0.077 R)
• M24: 9,521,456 km (0.033 R)
• M25: 9,875,703 km (0.028 R)
• M26: 10,114,312 km (0.12 R)
• M27: 10,516,282 km (0.06 R)
• M28: 10,800,817 km (0.079 R)
• M29: 11,753,606 km (0.115 R)
• M30: 12,346,761 km (0.113 R)
• M31: 12,906,407 km (0.053 R)
• M32: 13,167,455 km (0.101 R)
• M33: 13,386,317 km (0.037 R)
• M34: 13,872,360 km (0.102 R)
• M35: 14,816,024 km (0.109 R)
• M36: 14,952,606 km (0.094 R)
• M37: 15,364,599 km (0.114 R)
• M38: 15,780,481 km (0.068 R)
• M39: 15,873,381 km (0.107 R)
• M40: 16,246,927 km (0.11 R)
• M41: 16,576,192 km (0.084 R)
• M42: 16,765,284 km (0.091 R)
• M43: 17,145,711 km (0.118 R)
• M44: 17,336,897 km (0.043 R)
• M45: 17,721,663 km (0.094 R)
• M46: 18,012,032 km (0.076 R)
• M47: 19,487,666 km (0.066 R)
• M48: 20,239,844 km (0.08 R)
• M49: 21,001,746 km (0.063 R)
• M50: 21,566,478 km (0.079 R)
• M51: 21,928,355 km (0.087 R)
• M52: 24,034,992 km (0.116 R)
• M53: 24,625,754 km (0.098 R)
• M54: 24,733,614 km (0.116 R)
• M55: 26,592,069 km (0.093 R)
• M56: 27,035,776 km (0.089 R)
• M57: 27,987,069 km (0.072 R)
• M58: 28,212,513 km (0.11 R)
• M59: 29,405,855 km (0.077 R)
• M60: 29,577,593 km (0.104 R)
• M61: 30,095,202 km (0.058 R)
• M62: 30,210,542 km (0.065 R)
• M63: 30,731,741 km (0.091 R)
• M64: 31,431,261 km (0.087 R)
• M65: 31,841,757 km (0.057 R)
• M66: 34,462,413 km (0.039 R)
• M67: 35,676,399 km (0.118 R)
• M68: 35,920,842 km (0.056 R)
• M69: 38,521,452 km (0.118 R)
• M70: 38,835,158 km (0.028 R)
• M71: 39,781,066 km (0.1 R)
• M72: 40,098,064 km (0.104 R)
• M73: 40,670,874 km (0.029 R)
• M74: 41,310,405 km (0.061 R)
• M75: 41,438,760 km (0.12 R)
• M76: 41,888,900 km (0.087 R)
• M77: 42,017,853 km (0.116 R)
• M78: 42,146,807 km (0.104 R)
• M79: 42,340,685 km (0.117 R)
• M80: 43,640,392 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84.3

Radius: 10.4

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 8.06 AU - 10.46 AU

Year: 10672 Days

Day: 12.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 64,663,362 km

• M1: 298,597 km (0.062 R)
• M2: 597,943 km (0.039 R)
• M3: 843,134 km (0.107 R)
• M4: 924,365 km (0.106 R)
• M5: 1,045,390 km (0.086 R)
• M6: 1,303,745 km (0.043 R)
• M7: 1,385,426 km (0.113 R)
• M8: 1,482,814 km (0.1 R)
• M9: 2,036,775 km (0.062 R)
• M10: 2,378,157 km (0.096 R)
• M11: 3,413,225 km (0.089 R)
• M12: 3,997,704 km (0.104 R)
• M13: 4,404,610 km (0.03 R)
• M14: 4,571,262 km (0.039 R)
• M15: 4,761,102 km (0.109 R)
• M16: 4,932,092 km (0.107 R)
• M17: 5,170,701 km (0.093 R)
• M18: 5,280,356 km (0.037 R)
• M19: 5,412,900 km (0.113 R)
• M20: 5,613,959 km (0.066 R)
• M21: 5,977,482 km (0.12 R)
• M22: 6,115,860 km (0.077 R)
• M23: 6,632,122 km (0.039 R)
• M24: 6,799,373 km (0.106 R)
• M25: 7,358,869 km (0.059 R)
• M26: 7,781,782 km (0.1 R)
• M27: 7,958,308 km (0.098 R)
• M28: 8,136,179 km (0.097 R)
• M29: 8,238,355 km (0.114 R)
• M30: 9,044,986 km (0.052 R)
• M31: 9,177,530 km (0.027 R)
• M32: 9,257,266 km (0.065 R)
• M33: 9,958,581 km (0.096 R)
• M34: 10,676,950 km (0.098 R)
• M35: 11,354,778 km (0.092 R)
• M36: 11,555,239 km (0.096 R)
• M37: 11,641,407 km (0.1 R)
• M38: 11,785,619 km (0.035 R)
• M39: 12,105,011 km (0.117 R)
• M40: 12,309,661 km (0.056 R)
• M41: 13,199,918 km (0.114 R)
• M42: 14,018,966 km (0.045 R)
• M43: 14,172,453 km (0.06 R)
• M44: 14,636,207 km (0.09 R)
• M45: 14,823,204 km (0.025 R)
• M46: 15,105,047 km (0.102 R)
• M47: 15,262,424 km (0.118 R)
• M48: 15,483,679 km (0.072 R)
• M49: 15,897,317 km (0.081 R)
• M50: 18,119,892 km (0.055 R)
• M51: 18,387,673 km (0.052 R)
• M52: 18,893,463 km (0.109 R)
• M53: 19,131,024 km (0.116 R)
• M54: 20,229,821 km (0.05 R)
• M55: 20,472,917 km (0.063 R)
• M56: 20,612,193 km (0.11 R)
• M57: 21,384,268 km (0.088 R)
• M58: 21,631,852 km (0.089 R)
• M59: 21,809,275 km (0.063 R)
• M60: 22,201,521 km (0.055 R)
• M61: 22,308,782 km (0.111 R)
• M62: 23,282,665 km (0.115 R)
• M63: 23,391,721 km (0.101 R)
• M64: 23,976,350 km (0.08 R)
• M65: 24,381,012 km (0.06 R)
• M66: 24,454,914 km (0.097 R)
• M67: 24,565,766 km (0.117 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560.2

Radius: 9.4

Gravity: 6.34 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 10.23 AU - 10.75 AU

Year: 12868 Days

Day: 5 Hours

Environment

Temp: -181 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 64,663,362 km

• M1: 118,631 km (0.088 R)
• M2: 478,264 km (0.104 R)
• M3: 894,595 km (0.036 R)
• M4: 953,686 km (0.057 R)
• M5: 1,182,122 km (0.06 R)
• M6: 1,336,657 km (0.111 R)
• M7: 1,545,496 km (0.081 R)
• M8: 1,641,837 km (0.079 R)
• M9: 1,740,272 km (0.051 R)
• M10: 2,288,997 km (0.091 R)
• M11: 2,654,465 km (0.056 R)
• M12: 2,978,194 km (0.094 R)
• M13: 3,160,255 km (0.094 R)
• M14: 3,503,433 km (0.103 R)
• M15: 3,825,816 km (0.098 R)
• M16: 4,191,433 km (0.108 R)
• M17: 4,327,268 km (0.063 R)
• M18: 4,814,209 km (0.09 R)
• M19: 5,391,956 km (0.079 R)
• M20: 7,051,146 km (0.083 R)
• M21: 7,789,262 km (0.089 R)
• M22: 8,854,997 km (0.086 R)
• M23: 8,942,213 km (0.084 R)
• M24: 11,073,384 km (0.081 R)
• M25: 11,977,554 km (0.094 R)
• M26: 12,954,727 km (0.112 R)
• M27: 14,109,922 km (0.104 R)
• M28: 15,350,238 km (0.063 R)
• M29: 16,356,882 km (0.105 R)
• M30: 17,003,444 km (0.066 R)
• M31: 17,112,052 km (0.115 R)
• M32: 17,220,959 km (0.078 R)
• M33: 17,823,539 km (0.049 R)
• M34: 19,218,988 km (0.066 R)
• M35: 19,502,177 km (0.102 R)
• M36: 23,187,969 km (0.095 R)
• M37: 23,368,833 km (0.088 R)
• M38: 24,096,627 km (0.077 R)
• M39: 24,279,884 km (0.089 R)
• M40: 24,647,446 km (0.09 R)
• M41: 24,770,415 km (0.072 R)
• M42: 25,140,521 km (0.104 R)
• M43: 26,199,075 km (0.084 R)
• M44: 26,639,192 km (0.1 R)
• M45: 26,702,322 km (0.119 R)
• M46: 26,955,143 km (0.089 R)
• M47: 27,399,299 km (0.115 R)
• M48: 28,038,231 km (0.106 R)
• M49: 28,552,998 km (0.119 R)
• M50: 28,682,101 km (0.084 R)
• M51: 29,526,431 km (0.103 R)
• M52: 29,657,030 km (0.08 R)
• M53: 29,984,350 km (0.092 R)
• M54: 30,050,023 km (0.048 R)
• M55: 31,040,062 km (0.106 R)
• M56: 31,772,793 km (0.108 R)
• M57: 32,781,232 km (0.106 R)
• M58: 32,916,468 km (0.088 R)
• M59: 33,119,772 km (0.101 R)
• M60: 33,800,143 km (0.066 R)
• M61: 35,036,569 km (0.109 R)
• M62: 35,521,416 km (0.064 R)
• M63: 35,799,518 km (0.102 R)
• M64: 36,989,270 km (0.088 R)
• M65: 37,624,313 km (0.055 R)
• M66: 38,049,770 km (0.095 R)
• M67: 38,334,305 km (0.026 R)
• M68: 38,976,977 km (0.117 R)
• M69: 39,191,949 km (0.083 R)
• M70: 39,479,327 km (0.112 R)
• M71: 39,623,240 km (0.067 R)
• M72: 40,926,387 km (0.065 R)
• M73: 41,072,095 km (0.109 R)
• M74: 43,055,314 km (0.113 R)
• M75: 44,394,814 km (0.071 R)
• M76: 44,694,309 km (0.106 R)
• M77: 47,726,059 km (0.11 R)
• M78: 48,725,672 km (0.041 R)
• M79: 48,880,057 km (0.118 R)
• M80: 49,189,425 km (0.117 R)
• M81: 49,576,884 km (0.032 R)
• M82: 50,121,121 km (0.082 R)
• M83: 51,215,579 km (0.068 R)
• M84: 51,293,968 km (0.081 R)
• M85: 51,529,585 km (0.092 R)
• M86: 52,871,777 km (0.054 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781

Radius: 12.7

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 9.19 AU - 13.71 AU

Year: 14674 Days

Day: 7.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 64,663,362 km

• M1: 288,425 km (0.08 R)
• M2: 368,460 km (0.062 R)
• M3: 509,979 km (0.081 R)
• M4: 617,091 km (0.081 R)
• M5: 945,010 km (0.099 R)
• M6: 1,153,699 km (0.04 R)
• M7: 1,301,801 km (0.047 R)
• M8: 1,430,156 km (0.1 R)
• M9: 1,509,443 km (0.064 R)
• M10: 1,617,602 km (0.09 R)
• M11: 3,008,712 km (0.09 R)
• M12: 3,146,642 km (0.103 R)
• M13: 3,322,120 km (0.058 R)
• M14: 3,500,740 km (0.065 R)
• M15: 3,830,603 km (0.083 R)
• M16: 4,170,789 km (0.052 R)
• M17: 4,599,686 km (0.091 R)
• M18: 5,125,223 km (0.032 R)
• M19: 5,207,651 km (0.068 R)
• M20: 5,290,678 km (0.05 R)
• M21: 6,454,400 km (0.111 R)
• M22: 6,633,469 km (0.103 R)
• M23: 7,412,874 km (0.062 R)
• M24: 7,932,577 km (0.048 R)
• M25: 8,858,139 km (0.107 R)
• M26: 8,957,621 km (0.116 R)
• M27: 9,460,420 km (0.111 R)
• M28: 9,664,022 km (0.104 R)
• M29: 11,291,647 km (0.116 R)
• M30: 11,453,662 km (0.093 R)
• M31: 11,779,935 km (0.081 R)
• M32: 12,497,556 km (0.11 R)
• M33: 13,172,691 km (0.105 R)
• M34: 15,327,947 km (0.116 R)
• M35: 15,687,581 km (0.065 R)
• M36: 16,722,050 km (0.114 R)
• M37: 17,092,454 km (0.073 R)
• M38: 17,340,787 km (0.114 R)
• M39: 17,967,153 km (0.109 R)
• M40: 18,219,824 km (0.114 R)
• M41: 18,984,718 km (0.119 R)
• M42: 19,500,531 km (0.093 R)
• M43: 19,825,159 km (0.052 R)
• M44: 20,086,207 km (0.114 R)
• M45: 20,677,866 km (0.116 R)
• M46: 20,876,233 km (0.09 R)
• M47: 21,609,412 km (0.075 R)
• M48: 23,444,679 km (0.086 R)
• M49: 23,928,628 km (0.079 R)
• M50: 26,182,619 km (0.106 R)
• M51: 26,900,839 km (0.119 R)
• M52: 27,480,082 km (0.103 R)
• M53: 29,838,043 km (0.112 R)
• M54: 30,212,337 km (0.079 R)
• M55: 31,192,802 km (0.116 R)
• M56: 31,344,494 km (0.116 R)
• M57: 32,798,436 km (0.092 R)
• M58: 33,107,355 km (0.115 R)
• M59: 34,666,315 km (0.083 R)
• M60: 35,454,695 km (0.088 R)
• M61: 35,851,130 km (0.085 R)
• M62: 36,169,474 km (0.118 R)
• M63: 37,290,560 km (0.077 R)
• M64: 37,774,510 km (0.073 R)
• M65: 38,423,016 km (0.072 R)
• M66: 38,993,583 km (0.054 R)
• M67: 39,648,971 km (0.081 R)
• M68: 40,970,818 km (0.1 R)
• M69: 41,053,994 km (0.081 R)
• M70: 41,303,523 km (0.097 R)
• M71: 42,307,026 km (0.113 R)
• M72: 43,572,773 km (0.069 R)
• M73: 43,997,482 km (0.106 R)
• M74: 44,338,116 km (0.109 R)
• M75: 44,850,938 km (0.041 R)
• M76: 44,936,508 km (0.065 R)
• M77: 45,451,573 km (0.102 R)
• M78: 46,227,687 km (0.067 R)
• M79: 47,531,133 km (0.075 R)
• M80: 47,618,498 km (0.12 R)
• M81: 48,670,470 km (0.081 R)
• M82: 49,996,356 km (0.066 R)
• M83: 50,351,951 km (0.11 R)
• M84: 51,513,279 km (0.101 R)
• M85: 52,412,661 km (0.112 R)
• M86: 53,226,623 km (0.086 R)
• M87: 53,498,742 km (0.096 R)
• M88: 54,318,239 km (0.082 R)
• M89: 55,050,221 km (0.052 R)
• M90: 58,945,899 km (0.05 R)
• M91: 62,259,642 km (0.078 R)
• M92: 63,505,792 km (0.088 R)
• M93: 64,083,689 km (0.034 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 220 - 13,771 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit