🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.69 AU - 0.95 AU

Year: 260 Days

Day: 27.7 Hours

Environment

Temp: 166 °C

Axial Tilt: 6.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 82,371,353 km

• M1: 116,537 km (0.099 R)
• M2: 241,900 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.97 AU - 1.25 AU

Year: 409 Days

Day: 36.5 Hours

Environment

Temp: 30 °C

Axial Tilt: 37.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 82,371,353 km

• M1: 428,747 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.07 AU - 1.29 AU

Year: 448 Days

Day: 20.9 Hours

Environment

Temp: 29 °C

Axial Tilt: 20.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 82,371,353 km

• M1: 431,291 km (0.079 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.06 AU - 1.7 AU

Year: 567 Days

Day: 21 Hours

Environment

Temp: 6 °C

Axial Tilt: 1.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 82,371,353 km

• M1: 277,803 km (0.11 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.46 AU - 1.94 AU

Year: 775 Days

Day: 21.1 Hours

Environment

Temp: -30 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 3.55 AU - 3.63 AU

Year: 2380 Days

Day: 25.5 Hours

Environment

Temp: -111 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,371,353 km

• M1: 127,457 km (0.03 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.6

Radius: 9.3

Gravity: 11.37 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 4.91 AU - 7.29 AU

Year: 5271 Days

Day: 10.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 82,371,353 km

• M1: 124,615 km (0.025 R)
• M2: 230,381 km (0.086 R)
• M3: 345,870 km (0.117 R)
• M4: 619,634 km (0.093 R)
• M5: 739,313 km (0.077 R)
• M6: 1,049,429 km (0.068 R)
• M7: 1,145,471 km (0.066 R)
• M8: 2,097,811 km (0.113 R)
• M9: 2,199,837 km (0.113 R)
• M10: 2,472,853 km (0.11 R)
• M11: 2,846,399 km (0.085 R)
• M12: 3,097,574 km (0.096 R)
• M13: 3,524,376 km (0.103 R)
• M14: 3,621,764 km (0.053 R)
• M15: 3,794,400 km (0.074 R)
• M16: 3,869,199 km (0.111 R)
• M17: 5,049,826 km (0.025 R)
• M18: 5,608,125 km (0.047 R)
• M19: 5,722,119 km (0.073 R)
• M20: 5,952,499 km (0.11 R)
• M21: 6,039,715 km (0.079 R)
• M22: 6,244,814 km (0.112 R)
• M23: 6,541,765 km (0.06 R)
• M24: 7,149,731 km (0.073 R)
• M25: 7,366,798 km (0.034 R)
• M26: 8,127,353 km (0.044 R)
• M27: 8,256,606 km (0.096 R)
• M28: 8,549,818 km (0.102 R)
• M29: 8,913,041 km (0.101 R)
• M30: 9,079,693 km (0.114 R)
• M31: 9,620,190 km (0.109 R)
• M32: 9,688,407 km (0.073 R)
• M33: 10,067,039 km (0.077 R)
• M34: 10,590,931 km (0.077 R)
• M35: 10,661,541 km (0.089 R)
• M36: 10,909,574 km (0.059 R)
• M37: 11,052,291 km (0.07 R)
• M38: 11,267,412 km (0.089 R)
• M39: 12,363,815 km (0.11 R)
• M40: 12,661,964 km (0.112 R)
• M41: 13,265,292 km (0.068 R)
• M42: 13,608,918 km (0.105 R)
• M43: 14,460,878 km (0.094 R)
• M44: 14,539,267 km (0.067 R)
• M45: 14,617,657 km (0.115 R)
• M46: 14,814,528 km (0.098 R)
• M47: 14,893,366 km (0.096 R)
• M48: 15,892,231 km (0.07 R)
• M49: 16,665,652 km (0.071 R)
• M50: 17,534,815 km (0.116 R)
• M51: 17,911,802 km (0.088 R)
• M52: 17,995,876 km (0.102 R)
• M53: 18,122,436 km (0.104 R)
• M54: 18,801,909 km (0.087 R)
• M55: 18,887,330 km (0.106 R)
• M56: 19,230,806 km (0.108 R)
• M57: 19,619,462 km (0.094 R)
• M58: 19,706,228 km (0.045 R)
• M59: 21,067,120 km (0.087 R)
• M60: 21,826,180 km (0.106 R)
• M61: 23,878,663 km (0.085 R)
• M62: 24,156,915 km (0.054 R)
• M63: 24,296,489 km (0.118 R)
• M64: 24,389,689 km (0.045 R)
• M65: 25,517,058 km (0.086 R)
• M66: 25,611,903 km (0.088 R)
• M67: 25,849,166 km (0.11 R)
• M68: 25,944,310 km (0.058 R)
• M69: 27,143,337 km (0.117 R)
• M70: 28,017,736 km (0.07 R)
• M71: 28,753,459 km (0.113 R)
• M72: 29,445,947 km (0.069 R)
• M73: 29,545,280 km (0.114 R)
• M74: 29,744,245 km (0.091 R)
• M75: 30,695,987 km (0.05 R)
• M76: 32,372,530 km (0.073 R)
• M77: 32,834,937 km (0.047 R)
• M78: 33,196,067 km (0.12 R)
• M79: 33,974,424 km (0.05 R)
• M80: 34,183,113 km (0.097 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 622.6

Radius: 10.6

Gravity: 5.54 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 6.78 AU - 10.16 AU

Year: 8624 Days

Day: 9 Hours

Environment

Temp: -158 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 82,371,353 km

• M1: 186,997 km (0.109 R)
• M2: 259,403 km (0.057 R)
• M3: 338,989 km (0.108 R)
• M4: 442,511 km (0.119 R)
• M5: 572,810 km (0.115 R)
• M6: 891,903 km (0.099 R)
• M7: 1,010,384 km (0.081 R)
• M8: 1,171,052 km (0.09 R)
• M9: 1,599,650 km (0.094 R)
• M10: 1,724,714 km (0.1 R)
• M11: 2,142,989 km (0.037 R)
• M12: 2,281,667 km (0.071 R)
• M13: 2,690,817 km (0.087 R)
• M14: 3,228,172 km (0.09 R)
• M15: 3,387,793 km (0.111 R)
• M16: 3,715,114 km (0.065 R)
• M17: 3,995,759 km (0.097 R)
• M18: 4,283,286 km (0.111 R)
• M19: 4,370,801 km (0.102 R)
• M20: 5,186,109 km (0.085 R)
• M21: 5,310,874 km (0.051 R)
• M22: 5,723,465 km (0.077 R)
• M23: 5,982,568 km (0.077 R)
• M24: 6,080,705 km (0.059 R)
• M25: 6,345,044 km (0.094 R)
• M26: 7,545,717 km (0.091 R)
• M27: 7,722,840 km (0.087 R)
• M28: 8,666,653 km (0.072 R)
• M29: 8,964,353 km (0.114 R)
• M30: 9,265,344 km (0.117 R)
• M31: 10,345,291 km (0.053 R)
• M32: 10,423,980 km (0.115 R)
• M33: 10,542,312 km (0.087 R)
• M34: 10,661,242 km (0.098 R)
• M35: 10,900,150 km (0.04 R)
• M36: 11,342,959 km (0.089 R)
• M37: 12,163,055 km (0.053 R)
• M38: 12,790,768 km (0.107 R)
• M39: 13,087,271 km (0.077 R)
• M40: 13,215,027 km (0.102 R)
• M41: 13,903,477 km (0.095 R)
• M42: 15,181,042 km (0.088 R)
• M43: 15,360,261 km (0.071 R)
• M44: 16,038,388 km (0.097 R)
• M45: 17,143,617 km (0.115 R)
• M46: 17,658,383 km (0.081 R)
• M47: 17,894,000 km (0.116 R)
• M48: 18,178,236 km (0.118 R)
• M49: 20,554,598 km (0.061 R)
• M50: 20,901,964 km (0.096 R)
• M51: 21,652,945 km (0.118 R)
• M52: 23,027,002 km (0.118 R)
• M53: 23,129,776 km (0.108 R)
• M54: 23,491,204 km (0.054 R)
• M55: 23,646,636 km (0.082 R)
• M56: 24,010,608 km (0.087 R)
• M57: 24,219,446 km (0.09 R)
• M58: 24,586,410 km (0.071 R)
• M59: 24,744,236 km (0.08 R)
• M60: 25,591,708 km (0.062 R)
• M61: 26,772,484 km (0.068 R)
• M62: 27,642,246 km (0.102 R)
• M63: 29,020,042 km (0.099 R)
• M64: 29,131,193 km (0.088 R)
• M65: 30,081,888 km (0.1 R)
• M66: 30,363,431 km (0.109 R)
• M67: 30,872,513 km (0.098 R)
• M68: 31,099,602 km (0.094 R)
• M69: 31,727,165 km (0.117 R)
• M70: 31,899,053 km (0.088 R)
• M71: 33,343,271 km (0.043 R)
• M72: 33,868,509 km (0.089 R)
• M73: 35,045,246 km (0.116 R)
• M74: 35,222,968 km (0.108 R)
• M75: 35,519,770 km (0.109 R)
• M76: 36,835,484 km (0.116 R)
• M77: 38,045,431 km (0.053 R)
• M78: 39,637,751 km (0.118 R)
• M79: 39,761,169 km (0.078 R)
• M80: 40,753,003 km (0.086 R)
• M81: 41,376,976 km (0.107 R)
• M82: 41,815,597 km (0.118 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 133

Radius: 6.9

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 11.23 AU - 18.31 AU

Year: 19859 Days

Day: 23.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 82,371,353 km

• M1: 96,939 km (0.12 R)
• M2: 228,586 km (0.115 R)
• M3: 324,627 km (0.108 R)
• M4: 410,048 km (0.086 R)
• M5: 697,126 km (0.036 R)
• M6: 1,189,602 km (0.081 R)
• M7: 1,347,129 km (0.05 R)
• M8: 1,428,510 km (0.119 R)
• M9: 1,973,794 km (0.099 R)
• M10: 2,477,341 km (0.109 R)
• M11: 2,679,447 km (0.094 R)
• M12: 2,730,760 km (0.081 R)
• M13: 2,939,449 km (0.12 R)
• M14: 3,653,330 km (0.092 R)
• M15: 6,022,511 km (0.042 R)
• M16: 6,328,588 km (0.072 R)
• M17: 6,466,368 km (0.077 R)
• M18: 6,535,482 km (0.062 R)
• M19: 7,205,531 km (0.098 R)
• M20: 7,385,348 km (0.104 R)
• M21: 7,566,810 km (0.086 R)
• M22: 8,194,672 km (0.1 R)
• M23: 8,420,266 km (0.118 R)
• M24: 8,495,962 km (0.111 R)
• M25: 8,762,546 km (0.098 R)
• M26: 9,148,059 km (0.06 R)
• M27: 9,975,784 km (0.069 R)
• M28: 10,055,819 km (0.111 R)
• M29: 10,540,816 km (0.07 R)
• M30: 10,950,863 km (0.063 R)
• M31: 11,199,345 km (0.071 R)
• M32: 12,126,403 km (0.03 R)
• M33: 12,297,543 km (0.11 R)
• M34: 12,426,497 km (0.087 R)
• M35: 12,772,367 km (0.053 R)
• M36: 13,209,342 km (0.112 R)
• M37: 13,473,831 km (0.099 R)
• M38: 14,053,074 km (0.075 R)
• M39: 14,413,456 km (0.067 R)
• M40: 14,776,978 km (0.105 R)
• M41: 15,051,491 km (0.117 R)
• M42: 15,978,997 km (0.1 R)
• M43: 16,166,743 km (0.061 R)
• M44: 16,829,461 km (0.034 R)
• M45: 16,972,626 km (0.092 R)
• M46: 17,260,303 km (0.085 R)
• M47: 18,132,608 km (0.109 R)
• M48: 18,181,527 km (0.107 R)
• M49: 18,377,500 km (0.066 R)
• M50: 19,168,424 km (0.083 R)
• M51: 21,400,125 km (0.066 R)
• M52: 22,231,889 km (0.097 R)
• M53: 22,809,786 km (0.069 R)
• M54: 22,968,210 km (0.061 R)
• M55: 23,712,609 km (0.109 R)
• M56: 24,087,800 km (0.097 R)
• M57: 24,844,018 km (0.099 R)
• M58: 25,882,676 km (0.082 R)
• M59: 26,657,144 km (0.116 R)
• M60: 26,712,794 km (0.118 R)
• M61: 26,824,095 km (0.085 R)
• M62: 26,879,895 km (0.067 R)
• M63: 26,991,345 km (0.074 R)
• M64: 27,720,336 km (0.051 R)
• M65: 28,683,297 km (0.084 R)
• M66: 29,083,023 km (0.092 R)
• M67: 29,772,370 km (0.097 R)
• M68: 30,700,176 km (0.059 R)
• M69: 31,284,655 km (0.109 R)
• M70: 31,578,465 km (0.063 R)
• M71: 31,754,990 km (0.048 R)
• M72: 32,941,152 km (0.11 R)
• M73: 34,201,963 km (0.064 R)
• M74: 35,112,266 km (0.079 R)
• M75: 35,539,817 km (0.1 R)
• M76: 35,601,002 km (0.105 R)
• M77: 35,846,193 km (0.113 R)
• M78: 36,956,658 km (0.101 R)
• M79: 37,828,066 km (0.118 R)
• M80: 38,580,393 km (0.036 R)
• M81: 39,211,098 km (0.076 R)
• M82: 39,400,938 km (0.052 R)
• M83: 39,908,822 km (0.056 R)
• M84: 40,035,981 km (0.117 R)
• M85: 41,059,230 km (0.074 R)
• M86: 42,480,260 km (0.063 R)
• M87: 42,740,411 km (0.103 R)
• M88: 43,196,834 km (0.089 R)
• M89: 43,589,229 km (0.062 R)
• M90: 43,851,624 km (0.113 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 779.2

Radius: 6.9

Gravity: 16.37 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 11.73 AU - 19.05 AU

Year: 21122 Days

Day: 19.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 82,371,353 km

• M1: 124,017 km (0.074 R)
• M2: 336,146 km (0.103 R)
• M3: 1,147,116 km (0.116 R)
• M4: 1,356,105 km (0.09 R)
• M5: 2,017,926 km (0.084 R)
• M6: 3,463,640 km (0.082 R)
• M7: 4,304,230 km (0.091 R)
• M8: 4,350,156 km (0.107 R)
• M9: 4,962,161 km (0.083 R)
• M10: 5,058,652 km (0.113 R)
• M11: 5,253,578 km (0.093 R)
• M12: 6,109,727 km (0.082 R)
• M13: 6,954,506 km (0.088 R)
• M14: 8,519,000 km (0.065 R)
• M15: 8,809,370 km (0.034 R)
• M16: 9,103,180 km (0.108 R)
• M17: 9,221,512 km (0.051 R)
• M18: 9,399,982 km (0.111 R)
• M19: 10,003,460 km (0.069 R)
• M20: 10,495,188 km (0.049 R)
• M21: 10,806,501 km (0.106 R)
• M22: 10,994,845 km (0.033 R)
• M23: 11,310,945 km (0.087 R)
• M24: 12,408,246 km (0.097 R)
• M25: 13,337,249 km (0.114 R)
• M26: 14,082,695 km (0.079 R)
• M27: 14,633,365 km (0.078 R)
• M28: 14,772,042 km (0.038 R)
• M29: 15,050,892 km (0.085 R)
• M30: 15,613,829 km (0.083 R)
• M31: 17,490,534 km (0.091 R)
• M32: 19,437,102 km (0.115 R)
• M33: 19,896,068 km (0.09 R)
• M34: 20,049,855 km (0.105 R)
• M35: 20,126,898 km (0.116 R)
• M36: 21,451,437 km (0.109 R)
• M37: 22,403,328 km (0.068 R)
• M38: 22,563,248 km (0.067 R)
• M39: 22,964,919 km (0.107 R)
• M40: 23,693,760 km (0.041 R)
• M41: 26,346,130 km (0.108 R)
• M42: 26,599,549 km (0.117 R)
• M43: 27,707,171 km (0.091 R)
• M44: 29,178,167 km (0.048 R)
• M45: 29,967,146 km (0.037 R)
• M46: 31,119,199 km (0.086 R)
• M47: 31,566,198 km (0.115 R)
• M48: 33,101,670 km (0.115 R)
• M49: 33,375,135 km (0.037 R)
• M50: 33,466,390 km (0.037 R)
• M51: 34,200,018 km (0.091 R)
• M52: 34,846,281 km (0.096 R)
• M53: 35,217,433 km (0.076 R)
• M54: 37,471,424 km (0.114 R)
• M55: 38,615,848 km (0.095 R)
• M56: 38,711,740 km (0.075 R)
• M57: 39,675,001 km (0.104 R)
• M58: 40,938,953 km (0.057 R)
• M59: 41,723,295 km (0.107 R)
• M60: 42,117,336 km (0.099 R)
• M61: 44,708,520 km (0.109 R)
• M62: 45,111,687 km (0.027 R)
• M63: 46,736,619 km (0.112 R)
• M64: 47,350,868 km (0.103 R)
• M65: 48,174,105 km (0.093 R)
• M66: 49,105,800 km (0.073 R)
• M67: 50,566,923 km (0.108 R)
• M68: 52,998,337 km (0.108 R)
• M69: 53,852,840 km (0.099 R)
• M70: 55,575,609 km (0.097 R)
• M71: 56,661,540 km (0.099 R)
• M72: 56,770,447 km (0.093 R)
• M73: 59,185,555 km (0.08 R)
• M74: 60,183,074 km (0.115 R)
• M75: 60,405,526 km (0.069 R)
• M76: 63,774,919 km (0.116 R)
• M77: 64,115,104 km (0.098 R)
• M78: 66,054,790 km (0.082 R)
• M79: 66,284,273 km (0.11 R)
• M80: 67,320,089 km (0.112 R)
• M81: 68,593,316 km (0.119 R)
• M82: 70,459,550 km (0.079 R)
• M83: 70,811,404 km (0.116 R)
• M84: 73,290,091 km (0.111 R)
• M85: 73,408,722 km (0.088 R)
• M86: 74,241,833 km (0.109 R)
• M87: 74,361,062 km (0.087 R)
• M88: 74,838,728 km (0.065 R)
• M89: 76,277,710 km (0.062 R)
• M90: 77,725,967 km (0.103 R)
• M91: 77,846,992 km (0.097 R)
• M92: 81,017,420 km (0.105 R)

Kuiper Belt

Range: 31.4 - 49.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 171 - 20,153 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit