🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.56 AU - 0.68 AU

Year: 172 Days

Day: 42.7 Hours

Environment

Temp: 178 °C

Axial Tilt: 28.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 69,367,417 km

• M1: 191,934 km (0.107 R)
• M2: 347,516 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.63 AU - 0.71 AU

Year: 193 Days

Day: 15.4 Hours

Environment

Temp: 149 °C

Axial Tilt: 13.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.78 AU - 1.02 AU

Year: 300 Days

Day: 24.5 Hours

Environment

Temp: 98 °C

Axial Tilt: 24.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.25 AU - 1.81 AU

Year: 665 Days

Day: 32.6 Hours

Environment

Temp: -19 °C

Axial Tilt: 24.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.29 AU - 4.03 AU

Year: 2461 Days

Day: 40.5 Hours

Environment

Temp: -112 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,367,417 km

• M1: 2,685,880 km (0.025 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 3.71 AU - 5.51 AU

Year: 3479 Days

Day: 27 Hours

Environment

Temp: -130 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,367,417 km

• M1: 3,559,532 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.2

Radius: 8

Gravity: 13.75 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 6.62 AU - 10.32 AU

Year: 8664 Days

Day: 11.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 69,367,417 km

• M1: 116,238 km (0.084 R)
• M2: 369,956 km (0.027 R)
• M3: 435,779 km (0.091 R)
• M4: 692,489 km (0.092 R)
• M5: 776,712 km (0.092 R)
• M6: 864,676 km (0.099 R)
• M7: 993,629 km (0.053 R)
• M8: 1,070,223 km (0.085 R)
• M9: 1,270,684 km (0.068 R)
• M10: 1,439,880 km (0.114 R)
• M11: 1,753,586 km (0.081 R)
• M12: 1,823,598 km (0.107 R)
• M13: 2,188,018 km (0.088 R)
• M14: 2,955,605 km (0.105 R)
• M15: 3,067,504 km (0.053 R)
• M16: 3,180,900 km (0.036 R)
• M17: 3,353,685 km (0.105 R)
• M18: 4,582,632 km (0.049 R)
• M19: 4,942,863 km (0.089 R)
• M20: 5,278,411 km (0.066 R)
• M21: 6,364,791 km (0.075 R)
• M22: 6,582,905 km (0.07 R)
• M23: 6,914,862 km (0.096 R)
• M24: 7,026,612 km (0.105 R)
• M25: 7,289,904 km (0.097 R)
• M26: 7,403,748 km (0.043 R)
• M27: 7,556,488 km (0.107 R)
• M28: 9,885,128 km (0.117 R)
• M29: 9,969,053 km (0.116 R)
• M30: 10,478,134 km (0.093 R)
• M31: 11,831,696 km (0.112 R)
• M32: 11,921,006 km (0.093 R)
• M33: 13,054,957 km (0.053 R)
• M34: 14,081,199 km (0.084 R)
• M35: 14,175,745 km (0.034 R)
• M36: 14,270,590 km (0.089 R)
• M37: 14,699,786 km (0.114 R)
• M38: 14,891,870 km (0.095 R)
• M39: 15,424,438 km (0.088 R)
• M40: 15,864,854 km (0.1 R)
• M41: 16,160,759 km (0.073 R)
• M42: 16,508,275 km (0.081 R)
• M43: 17,008,979 km (0.075 R)
• M44: 18,179,582 km (0.107 R)
• M45: 18,541,010 km (0.116 R)
• M46: 18,696,742 km (0.093 R)
• M47: 18,957,042 km (0.069 R)
• M48: 19,113,821 km (0.091 R)
• M49: 19,639,508 km (0.112 R)
• M50: 20,169,982 km (0.026 R)
• M51: 20,597,832 km (0.082 R)
• M52: 20,920,664 km (0.093 R)
• M53: 21,353,600 km (0.119 R)
• M54: 21,571,265 km (0.09 R)
• M55: 21,953,787 km (0.094 R)
• M56: 22,504,307 km (0.025 R)
• M57: 22,781,213 km (0.108 R)
• M58: 23,003,665 km (0.109 R)
• M59: 24,069,699 km (0.108 R)
• M60: 24,126,247 km (0.117 R)
• M61: 24,239,493 km (0.083 R)
• M62: 24,580,277 km (0.078 R)
• M63: 25,266,632 km (0.047 R)
• M64: 26,482,862 km (0.112 R)
• M65: 27,304,304 km (0.098 R)
• M66: 27,658,851 km (0.081 R)
• M67: 28,432,422 km (0.097 R)
• M68: 29,939,770 km (0.069 R)
• M69: 30,366,423 km (0.105 R)
• M70: 30,488,794 km (0.049 R)
• M71: 34,360,237 km (0.027 R)
• M72: 34,487,695 km (0.058 R)
• M73: 34,806,937 km (0.111 R)
• M74: 34,934,992 km (0.091 R)
• M75: 35,512,889 km (0.082 R)
• M76: 37,200,054 km (0.07 R)
• M77: 38,053,360 km (0.098 R)
• M78: 38,449,495 km (0.04 R)
• M79: 42,484,299 km (0.1 R)
• M80: 42,895,095 km (0.116 R)
• M81: 43,307,387 km (0.089 R)
• M82: 43,513,832 km (0.096 R)
• M83: 43,858,954 km (0.049 R)
• M84: 45,807,766 km (0.046 R)
• M85: 46,369,655 km (0.035 R)
• M86: 46,722,108 km (0.096 R)
• M87: 47,287,737 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314.1

Radius: 10.2

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 8.32 AU - 13.84 AU

Year: 12962 Days

Day: 8.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 100.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 69,367,417 km

• M1: 377,735 km (0.117 R)
• M2: 464,352 km (0.107 R)
• M3: 531,222 km (0.092 R)
• M4: 2,063,254 km (0.056 R)
• M5: 2,621,553 km (0.105 R)
• M6: 2,697,848 km (0.11 R)
• M7: 2,878,562 km (0.104 R)
• M8: 3,307,011 km (0.111 R)
• M9: 3,784,377 km (0.098 R)
• M10: 3,928,889 km (0.027 R)
• M11: 4,223,447 km (0.028 R)
• M12: 5,868,724 km (0.118 R)
• M13: 6,723,228 km (0.1 R)
• M14: 7,111,584 km (0.055 R)
• M15: 7,726,132 km (0.079 R)
• M16: 7,836,236 km (0.067 R)
• M17: 7,910,137 km (0.073 R)
• M18: 8,775,112 km (0.076 R)
• M19: 9,394,597 km (0.082 R)
• M20: 10,228,904 km (0.111 R)
• M21: 10,839,413 km (0.101 R)
• M22: 11,211,463 km (0.047 R)
• M23: 11,378,115 km (0.088 R)
• M24: 12,915,083 km (0.049 R)
• M25: 13,930,703 km (0.073 R)
• M26: 14,561,558 km (0.096 R)
• M27: 14,880,351 km (0.067 R)
• M28: 15,063,758 km (0.063 R)
• M29: 15,340,065 km (0.055 R)
• M30: 16,132,036 km (0.089 R)
• M31: 16,320,380 km (0.081 R)
• M32: 17,513,722 km (0.075 R)
• M33: 17,658,682 km (0.113 R)
• M34: 18,145,324 km (0.084 R)
• M35: 18,390,216 km (0.106 R)
• M36: 18,636,155 km (0.092 R)
• M37: 20,592,446 km (0.089 R)
• M38: 20,745,634 km (0.06 R)
• M39: 21,776,364 km (0.102 R)
• M40: 22,560,406 km (0.12 R)
• M41: 23,941,344 km (0.115 R)
• M42: 24,371,737 km (0.118 R)
• M43: 24,587,756 km (0.082 R)
• M44: 25,130,946 km (0.111 R)
• M45: 25,678,175 km (0.106 R)
• M46: 25,953,136 km (0.096 R)
• M47: 27,680,094 km (0.1 R)
• M48: 28,415,368 km (0.053 R)
• M49: 31,773,092 km (0.09 R)
• M50: 33,139,070 km (0.074 R)
• M51: 34,402,873 km (0.072 R)
• M52: 35,989,358 km (0.091 R)
• M53: 36,297,231 km (0.066 R)
• M54: 36,977,602 km (0.11 R)
• M55: 40,633,624 km (0.096 R)
• M56: 41,662,409 km (0.052 R)
• M57: 41,791,661 km (0.071 R)
• M58: 43,221,518 km (0.074 R)
• M59: 43,286,892 km (0.111 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 450.3

Radius: 5.9

Gravity: 12.94 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 13.53 AU - 14.29 AU

Year: 18233 Days

Day: 20.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 69,367,417 km

• M1: 78,988 km (0.118 R)
• M2: 445,802 km (0.089 R)
• M3: 627,413 km (0.043 R)
• M4: 706,401 km (0.113 R)
• M5: 788,979 km (0.113 R)
• M6: 896,690 km (0.073 R)
• M7: 1,055,862 km (0.052 R)
• M8: 1,298,809 km (0.034 R)
• M9: 1,375,104 km (0.116 R)
• M10: 1,452,895 km (0.056 R)
• M11: 1,863,989 km (0.11 R)
• M12: 2,187,270 km (0.104 R)
• M13: 2,720,886 km (0.117 R)
• M14: 2,885,294 km (0.083 R)
• M15: 3,791,708 km (0.104 R)
• M16: 4,544,035 km (0.109 R)
• M17: 4,582,931 km (0.116 R)
• M18: 4,897,385 km (0.062 R)
• M19: 4,937,179 km (0.029 R)
• M20: 5,300,402 km (0.07 R)
• M21: 5,464,661 km (0.048 R)
• M22: 5,797,965 km (0.082 R)
• M23: 6,181,085 km (0.109 R)
• M24: 6,310,487 km (0.085 R)
• M25: 9,427,059 km (0.092 R)
• M26: 10,590,183 km (0.089 R)
• M27: 11,531,752 km (0.116 R)
• M28: 12,120,120 km (0.064 R)
• M29: 12,390,892 km (0.104 R)
• M30: 13,605,478 km (0.033 R)
• M31: 13,717,826 km (0.077 R)
• M32: 13,886,871 km (0.118 R)
• M33: 15,031,295 km (0.065 R)
• M34: 15,089,339 km (0.106 R)
• M35: 16,086,857 km (0.109 R)
• M36: 16,324,718 km (0.046 R)
• M37: 16,864,018 km (0.087 R)
• M38: 17,409,303 km (0.086 R)
• M39: 17,470,189 km (0.05 R)
• M40: 17,775,967 km (0.089 R)
• M41: 18,330,676 km (0.12 R)
• M42: 19,267,907 km (0.083 R)
• M43: 19,394,018 km (0.112 R)
• M44: 20,028,911 km (0.093 R)
• M45: 22,303,846 km (0.114 R)
• M46: 22,702,075 km (0.083 R)
• M47: 23,102,549 km (0.106 R)
• M48: 23,236,588 km (0.068 R)
• M49: 23,572,735 km (0.075 R)
• M50: 25,208,737 km (0.1 R)
• M51: 25,346,666 km (0.034 R)
• M52: 26,599,848 km (0.077 R)
• M53: 29,238,156 km (0.074 R)
• M54: 31,884,093 km (0.091 R)
• M55: 32,257,639 km (0.069 R)
• M56: 32,557,433 km (0.117 R)
• M57: 32,632,532 km (0.12 R)
• M58: 32,858,275 km (0.096 R)
• M59: 33,462,650 km (0.097 R)
• M60: 33,842,180 km (0.028 R)
• M61: 34,758,916 km (0.109 R)
• M62: 35,683,879 km (0.109 R)
• M63: 36,305,010 km (0.117 R)
• M64: 38,031,369 km (0.102 R)
• M65: 40,025,359 km (0.073 R)
• M66: 40,186,326 km (0.055 R)
• M67: 40,589,792 km (0.105 R)
• M68: 42,626,866 km (0.106 R)
• M69: 43,616,456 km (0.051 R)
• M70: 43,782,210 km (0.041 R)
• M71: 44,530,200 km (0.113 R)
• M72: 45,114,978 km (0.106 R)
• M73: 46,123,417 km (0.117 R)
• M74: 46,461,209 km (0.03 R)
• M75: 46,545,732 km (0.084 R)
• M76: 48,762,623 km (0.119 R)
• M77: 49,192,866 km (0.11 R)
• M78: 49,451,521 km (0.099 R)
• M79: 50,230,477 km (0.116 R)
• M80: 50,577,993 km (0.111 R)
• M81: 51,537,813 km (0.094 R)
• M82: 52,063,799 km (0.098 R)
• M83: 52,767,956 km (0.082 R)
• M84: 53,209,719 km (0.12 R)
• M85: 53,298,131 km (0.085 R)
• M86: 53,918,962 km (0.054 R)
• M87: 55,795,667 km (0.112 R)
• M88: 56,335,716 km (0.115 R)
• M89: 56,425,923 km (0.088 R)
• M90: 56,877,559 km (0.106 R)
• M91: 57,058,573 km (0.089 R)
• M92: 57,511,854 km (0.043 R)
• M93: 58,879,029 km (0.073 R)
• M94: 59,428,951 km (0.1 R)
• M95: 60,072,671 km (0.08 R)
• M96: 60,903,537 km (0.116 R)
• M97: 61,181,490 km (0.054 R)
• M98: 62,110,642 km (0.095 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 598.3

Radius: 5

Gravity: 23.93 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 12.04 AU - 16.18 AU

Year: 18628 Days

Day: 21.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 69,367,417 km

• M1: 121,324 km (0.027 R)
• M2: 153,338 km (0.099 R)
• M3: 189,541 km (0.095 R)
• M4: 595,998 km (0.109 R)
• M5: 701,764 km (0.038 R)
• M6: 1,132,157 km (0.104 R)
• M7: 2,319,814 km (0.105 R)
• M8: 2,556,179 km (0.079 R)
• M9: 2,659,850 km (0.103 R)
• M10: 2,765,017 km (0.079 R)
• M11: 2,943,189 km (0.107 R)
• M12: 3,125,100 km (0.118 R)
• M13: 3,161,901 km (0.057 R)
• M14: 3,198,851 km (0.078 R)
• M15: 3,731,569 km (0.113 R)
• M16: 4,048,268 km (0.073 R)
• M17: 4,373,494 km (0.052 R)
• M18: 4,456,221 km (0.117 R)
• M19: 4,665,060 km (0.089 R)
• M20: 5,049,078 km (0.092 R)
• M21: 6,168,219 km (0.102 R)
• M22: 6,214,595 km (0.043 R)
• M23: 6,400,994 km (0.099 R)
• M24: 6,875,069 km (0.1 R)
• M25: 7,262,528 km (0.115 R)
• M26: 7,657,017 km (0.066 R)
• M27: 8,621,624 km (0.119 R)
• M28: 8,881,775 km (0.111 R)
• M29: 8,934,134 km (0.059 R)
• M30: 9,091,661 km (0.113 R)
• M31: 9,570,225 km (0.109 R)
• M32: 9,947,959 km (0.093 R)
• M33: 11,621,511 km (0.086 R)
• M34: 11,908,738 km (0.059 R)
• M35: 12,962,207 km (0.084 R)
• M36: 13,200,367 km (0.05 R)
• M37: 13,320,045 km (0.09 R)
• M38: 14,783,262 km (0.12 R)
• M39: 16,104,959 km (0.11 R)
• M40: 16,360,921 km (0.041 R)
• M41: 17,071,810 km (0.117 R)
• M42: 17,267,484 km (0.118 R)
• M43: 18,057,361 km (0.109 R)
• M44: 19,877,518 km (0.104 R)
• M45: 19,946,034 km (0.064 R)
• M46: 21,543,739 km (0.042 R)
• M47: 21,755,121 km (0.11 R)
• M48: 23,254,091 km (0.067 R)
• M49: 23,471,008 km (0.042 R)
• M50: 23,906,637 km (0.116 R)
• M51: 25,378,381 km (0.07 R)
• M52: 26,125,024 km (0.105 R)
• M53: 26,275,220 km (0.115 R)
• M54: 27,946,528 km (0.1 R)
• M55: 28,872,539 km (0.03 R)
• M56: 30,596,205 km (0.089 R)
• M57: 30,913,203 km (0.12 R)
• M58: 31,790,445 km (0.073 R)
• M59: 34,306,233 km (0.045 R)
• M60: 34,388,511 km (0.066 R)
• M61: 34,635,647 km (0.107 R)
• M62: 35,048,687 km (0.058 R)
• M63: 35,214,292 km (0.073 R)
• M64: 35,879,703 km (0.117 R)
• M65: 36,633,078 km (0.047 R)
• M66: 36,801,226 km (0.08 R)
• M67: 37,815,499 km (0.115 R)
• M68: 40,217,443 km (0.092 R)
• M69: 40,477,743 km (0.09 R)
• M70: 40,738,642 km (0.108 R)
• M71: 40,825,708 km (0.119 R)
• M72: 40,999,989 km (0.118 R)
• M73: 41,174,570 km (0.068 R)
• M74: 43,288,687 km (0.118 R)
• M75: 45,528,167 km (0.083 R)
• M76: 45,980,551 km (0.112 R)
• M77: 46,434,431 km (0.117 R)
• M78: 47,896,900 km (0.083 R)
• M79: 48,911,024 km (0.03 R)
• M80: 49,281,578 km (0.077 R)
• M81: 49,467,079 km (0.071 R)
• M82: 52,184,524 km (0.106 R)
• M83: 52,373,766 km (0.09 R)
• M84: 56,787,651 km (0.052 R)
• M85: 57,469,668 km (0.029 R)
• M86: 59,630,908 km (0.047 R)
• M87: 61,718,696 km (0.093 R)
• M88: 65,149,125 km (0.113 R)
• M89: 65,251,001 km (0.062 R)
• M90: 66,067,506 km (0.09 R)
• M91: 67,401,620 km (0.091 R)
• M92: 67,710,689 km (0.101 R)
• M93: 68,020,357 km (0.069 R)
• M94: 68,227,101 km (0.107 R)
• M95: 68,848,231 km (0.114 R)

Kuiper Belt

Range: 31.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 16,922 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit