🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.46 AU - 0.56 AU

Year: 129 Days

Day: 15.2 Hours

Environment

Temp: 221 °C

Axial Tilt: 43.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.63 AU - 1.03 AU

Year: 268 Days

Day: 22.2 Hours

Environment

Temp: 140 °C

Axial Tilt: 141.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.49 AU - 2.15 AU

Year: 871 Days

Day: 27.4 Hours

Environment

Temp: -37 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,377,756 km

• M1: 736,171 km (0.064 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.77 AU - 2.17 AU

Year: 981 Days

Day: 29.3 Hours

Environment

Temp: -62 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,377,756 km

• M1: 306,227 km (0.061 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.24 AU - 3.36 AU

Year: 1662 Days

Day: 41.4 Hours

Environment

Temp: -92 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 3.73 AU - 4.53 AU

Year: 2978 Days

Day: 42.2 Hours

Environment

Temp: -111 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854.2

Radius: 14.9

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 5.82 AU - 6.12 AU

Year: 5175 Days

Day: 12.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 58,377,756 km

• M1: 200,611 km (0.116 R)
• M2: 501,003 km (0.06 R)
• M3: 878,140 km (0.086 R)
• M4: 1,004,849 km (0.034 R)
• M5: 1,168,958 km (0.075 R)
• M6: 1,342,790 km (0.09 R)
• M7: 1,542,803 km (0.065 R)
• M8: 1,789,340 km (0.115 R)
• M9: 2,106,488 km (0.059 R)
• M10: 2,816,629 km (0.115 R)
• M11: 3,011,106 km (0.047 R)
• M12: 3,299,830 km (0.092 R)
• M13: 4,097,785 km (0.066 R)
• M14: 4,443,655 km (0.11 R)
• M15: 4,876,442 km (0.12 R)
• M16: 5,032,622 km (0.115 R)
• M17: 5,216,777 km (0.108 R)
• M18: 5,976,136 km (0.064 R)
• M19: 6,087,586 km (0.079 R)
• M20: 6,227,759 km (0.082 R)
• M21: 6,454,251 km (0.092 R)
• M22: 6,683,734 km (0.109 R)
• M23: 6,886,588 km (0.088 R)
• M24: 7,658,214 km (0.048 R)
• M25: 8,208,585 km (0.114 R)
• M26: 8,771,821 km (0.102 R)
• M27: 9,672,998 km (0.106 R)
• M28: 9,902,930 km (0.094 R)
• M29: 10,334,819 km (0.11 R)
• M30: 10,569,987 km (0.108 R)
• M31: 10,739,033 km (0.112 R)
• M32: 11,114,075 km (0.092 R)
• M33: 11,217,148 km (0.106 R)
• M34: 11,424,191 km (0.076 R)
• M35: 11,772,156 km (0.089 R)
• M36: 11,877,173 km (0.113 R)
• M37: 12,052,951 km (0.12 R)
• M38: 12,693,080 km (0.066 R)
• M39: 13,784,546 km (0.111 R)
• M40: 14,943,930 km (0.086 R)
• M41: 15,631,631 km (0.077 R)
• M42: 15,747,121 km (0.092 R)
• M43: 15,901,805 km (0.096 R)
• M44: 16,368,550 km (0.067 R)
• M45: 16,721,601 km (0.086 R)
• M46: 16,958,415 km (0.043 R)
• M47: 17,156,632 km (0.058 R)
• M48: 17,555,310 km (0.076 R)
• M49: 17,755,771 km (0.05 R)
• M50: 18,280,710 km (0.11 R)
• M51: 19,470,013 km (0.037 R)
• M52: 20,178,808 km (0.079 R)
• M53: 20,304,769 km (0.087 R)
• M54: 20,515,254 km (0.118 R)
• M55: 20,726,486 km (0.098 R)
• M56: 21,279,100 km (0.118 R)
• M57: 21,535,960 km (0.047 R)
• M58: 22,486,056 km (0.112 R)
• M59: 22,616,655 km (0.047 R)
• M60: 23,141,594 km (0.07 R)
• M61: 25,191,384 km (0.105 R)
• M62: 25,327,069 km (0.117 R)
• M63: 25,781,248 km (0.103 R)
• M64: 26,605,383 km (0.119 R)
• M65: 26,743,611 km (0.082 R)
• M66: 26,974,441 km (0.109 R)
• M67: 27,531,244 km (0.106 R)
• M68: 28,185,585 km (0.076 R)
• M69: 28,279,533 km (0.073 R)
• M70: 28,420,603 km (0.089 R)
• M71: 28,703,493 km (0.053 R)
• M72: 29,414,532 km (0.095 R)
• M73: 29,939,770 km (0.044 R)
• M74: 30,035,662 km (0.089 R)
• M75: 30,999,521 km (0.099 R)
• M76: 32,809,506 km (0.092 R)
• M77: 33,155,675 km (0.102 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 283.9

Radius: 8.8

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 6.27 AU - 8.39 AU

Year: 7040 Days

Day: 6.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 58,377,756 km

• M1: 133,441 km (0.097 R)
• M2: 609,013 km (0.088 R)
• M3: 807,679 km (0.058 R)
• M4: 870,061 km (0.067 R)
• M5: 1,000,361 km (0.092 R)
• M6: 1,109,418 km (0.073 R)
• M7: 1,193,791 km (0.085 R)
• M8: 1,265,897 km (0.079 R)
• M9: 1,506,899 km (0.107 R)
• M10: 1,762,562 km (0.112 R)
• M11: 2,066,844 km (0.101 R)
• M12: 2,648,182 km (0.087 R)
• M13: 2,743,625 km (0.097 R)
• M14: 2,957,400 km (0.12 R)
• M15: 3,401,257 km (0.109 R)
• M16: 3,567,909 km (0.113 R)
• M17: 3,844,516 km (0.113 R)
• M18: 4,018,199 km (0.113 R)
• M19: 4,150,144 km (0.088 R)
• M20: 4,216,715 km (0.083 R)
• M21: 4,554,806 km (0.096 R)
• M22: 4,948,698 km (0.106 R)
• M23: 5,426,064 km (0.089 R)
• M24: 5,498,919 km (0.085 R)
• M25: 5,645,674 km (0.12 R)
• M26: 5,793,776 km (0.096 R)
• M27: 6,271,143 km (0.104 R)
• M28: 6,971,111 km (0.081 R)
• M29: 7,077,026 km (0.077 R)
• M30: 7,156,762 km (0.072 R)
• M31: 7,915,223 km (0.079 R)
• M32: 8,136,778 km (0.052 R)
• M33: 8,304,178 km (0.114 R)
• M34: 8,899,129 km (0.091 R)
• M35: 9,478,521 km (0.091 R)
• M36: 9,566,485 km (0.111 R)
• M37: 9,772,930 km (0.082 R)
• M38: 10,310,136 km (0.113 R)
• M39: 10,400,642 km (0.073 R)
• M40: 11,444,686 km (0.041 R)
• M41: 12,010,914 km (0.104 R)
• M42: 12,329,408 km (0.103 R)
• M43: 12,553,954 km (0.025 R)
• M44: 12,909,698 km (0.085 R)
• M45: 13,432,991 km (0.106 R)
• M46: 13,597,998 km (0.082 R)
• M47: 14,873,469 km (0.035 R)
• M48: 15,249,857 km (0.107 R)
• M49: 15,491,009 km (0.089 R)
• M50: 15,629,387 km (0.079 R)
• M51: 16,081,921 km (0.106 R)
• M52: 16,257,100 km (0.107 R)
• M53: 16,327,411 km (0.108 R)
• M54: 17,106,965 km (0.062 R)
• M55: 17,681,421 km (0.105 R)
• M56: 17,826,082 km (0.077 R)
• M57: 18,007,395 km (0.108 R)
• M58: 18,080,099 km (0.108 R)
• M59: 18,189,306 km (0.088 R)
• M60: 18,518,421 km (0.093 R)
• M61: 19,182,486 km (0.095 R)
• M62: 19,293,787 km (0.056 R)
• M63: 19,517,286 km (0.091 R)
• M64: 19,816,632 km (0.091 R)
• M65: 20,193,020 km (0.087 R)
• M66: 20,533,804 km (0.111 R)
• M67: 21,683,164 km (0.111 R)
• M68: 22,070,922 km (0.044 R)
• M69: 22,774,780 km (0.075 R)
• M70: 23,208,464 km (0.095 R)
• M71: 23,565,255 km (0.116 R)
• M72: 23,884,048 km (0.088 R)
• M73: 23,963,933 km (0.101 R)
• M74: 24,124,153 km (0.116 R)
• M75: 24,284,522 km (0.058 R)
• M76: 24,405,097 km (0.104 R)
• M77: 25,295,354 km (0.09 R)
• M78: 25,580,937 km (0.108 R)
• M79: 25,662,767 km (0.062 R)
• M80: 26,155,093 km (0.117 R)
• M81: 26,485,256 km (0.071 R)
• M82: 26,899,642 km (0.102 R)
• M83: 27,191,059 km (0.104 R)
• M84: 27,987,368 km (0.106 R)
• M85: 28,240,488 km (0.116 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573

Radius: 13.5

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 9.67 AU - 12.39 AU

Year: 12996 Days

Day: 7.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 58,377,756 km

• M1: 176,675 km (0.05 R)
• M2: 367,263 km (0.059 R)
• M3: 596,746 km (0.087 R)
• M4: 1,269,188 km (0.102 R)
• M5: 1,426,864 km (0.069 R)
• M6: 1,567,486 km (0.119 R)
• M7: 2,480,781 km (0.065 R)
• M8: 4,643,518 km (0.118 R)
• M9: 4,855,947 km (0.084 R)
• M10: 5,071,817 km (0.111 R)
• M11: 5,217,375 km (0.076 R)
• M12: 5,550,380 km (0.067 R)
• M13: 6,043,455 km (0.055 R)
• M14: 6,354,020 km (0.085 R)
• M15: 6,550,891 km (0.112 R)
• M16: 6,869,983 km (0.073 R)
• M17: 7,565,015 km (0.099 R)
• M18: 7,984,487 km (0.095 R)
• M19: 8,154,430 km (0.091 R)
• M20: 8,714,974 km (0.041 R)
• M21: 9,288,083 km (0.102 R)
• M22: 9,737,325 km (0.06 R)
• M23: 9,827,982 km (0.081 R)
• M24: 10,610,379 km (0.055 R)
• M25: 13,326,926 km (0.046 R)
• M26: 13,630,311 km (0.095 R)
• M27: 14,450,107 km (0.068 R)
• M28: 14,657,599 km (0.06 R)
• M29: 16,030,459 km (0.098 R)
• M30: 16,299,137 km (0.117 R)
• M31: 16,786,527 km (0.102 R)
• M32: 16,950,037 km (0.053 R)
• M33: 17,114,146 km (0.097 R)
• M34: 17,223,801 km (0.105 R)
• M35: 17,664,965 km (0.117 R)
• M36: 20,214,861 km (0.116 R)
• M37: 21,207,892 km (0.094 R)
• M38: 22,097,251 km (0.115 R)
• M39: 22,757,127 km (0.061 R)
• M40: 23,180,489 km (0.071 R)
• M41: 23,362,699 km (0.074 R)
• M42: 23,912,322 km (0.099 R)
• M43: 24,527,917 km (0.111 R)
• M44: 24,713,718 km (0.101 R)
• M45: 25,086,516 km (0.09 R)
• M46: 25,712,134 km (0.027 R)
• M47: 26,279,409 km (0.055 R)
• M48: 27,941,741 km (0.086 R)
• M49: 28,071,143 km (0.1 R)
• M50: 29,968,044 km (0.109 R)
• M51: 30,432,096 km (0.084 R)
• M52: 31,233,193 km (0.056 R)
• M53: 32,924,247 km (0.061 R)
• M54: 33,334,594 km (0.115 R)
• M55: 33,471,776 km (0.053 R)
• M56: 35,691,509 km (0.109 R)
• M57: 35,902,143 km (0.049 R)
• M58: 36,183,536 km (0.092 R)
• M59: 36,677,658 km (0.093 R)
• M60: 37,529,917 km (0.042 R)
• M61: 38,030,172 km (0.026 R)
• M62: 38,317,101 km (0.066 R)
• M63: 38,892,903 km (0.116 R)
• M64: 40,857,422 km (0.082 R)
• M65: 41,667,046 km (0.086 R)
• M66: 42,184,954 km (0.115 R)
• M67: 43,003,254 km (0.074 R)
• M68: 43,376,950 km (0.112 R)
• M69: 44,127,482 km (0.073 R)
• M70: 44,278,127 km (0.098 R)
• M71: 46,175,477 km (0.092 R)
• M72: 47,249,440 km (0.093 R)
• M73: 48,487,063 km (0.101 R)
• M74: 49,892,087 km (0.119 R)
• M75: 51,389,711 km (0.112 R)
• M76: 51,865,731 km (0.063 R)
• M77: 52,263,512 km (0.116 R)
• M78: 52,822,111 km (0.088 R)
• M79: 53,462,838 km (0.058 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655

Radius: 9.4

Gravity: 7.41 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 9.31 AU - 13.59 AU

Year: 13745 Days

Day: 14 Hours

Environment

Temp: -185 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 58,377,756 km

• M1: 122,072 km (0.053 R)
• M2: 294,259 km (0.083 R)
• M3: 482,154 km (0.079 R)
• M4: 565,630 km (0.051 R)
• M5: 807,679 km (0.065 R)
• M6: 1,127,220 km (0.12 R)
• M7: 1,219,073 km (0.112 R)
• M8: 1,959,283 km (0.098 R)
• M9: 2,042,759 km (0.092 R)
• M10: 2,538,825 km (0.086 R)
• M11: 2,753,798 km (0.113 R)
• M12: 3,103,557 km (0.12 R)
• M13: 4,200,559 km (0.105 R)
• M14: 4,455,324 km (0.094 R)
• M15: 4,603,276 km (0.058 R)
• M16: 4,865,970 km (0.12 R)
• M17: 5,763,707 km (0.12 R)
• M18: 6,418,048 km (0.118 R)
• M19: 6,543,261 km (0.114 R)
• M20: 7,974,913 km (0.106 R)
• M21: 8,245,236 km (0.104 R)
• M22: 8,564,628 km (0.112 R)
• M23: 8,656,630 km (0.041 R)
• M24: 9,027,932 km (0.114 R)
• M25: 9,642,331 km (0.08 R)
• M26: 10,027,096 km (0.091 R)
• M27: 11,667,288 km (0.099 R)
• M28: 11,871,638 km (0.094 R)
• M29: 12,596,590 km (0.109 R)
• M30: 12,806,326 km (0.088 R)
• M31: 13,070,067 km (0.073 R)
• M32: 13,442,416 km (0.069 R)
• M33: 13,980,370 km (0.037 R)
• M34: 14,525,504 km (0.093 R)
• M35: 14,966,519 km (0.094 R)
• M36: 15,188,672 km (0.06 R)
• M37: 17,411,696 km (0.116 R)
• M38: 17,880,237 km (0.078 R)
• M39: 18,471,597 km (0.114 R)
• M40: 18,829,585 km (0.108 R)
• M41: 19,069,540 km (0.074 R)
• M42: 19,491,705 km (0.072 R)
• M43: 19,613,029 km (0.113 R)
• M44: 19,673,616 km (0.111 R)
• M45: 19,856,125 km (0.089 R)
• M46: 20,591,698 km (0.084 R)
• M47: 21,586,374 km (0.118 R)
• M48: 21,711,737 km (0.082 R)
• M49: 21,774,568 km (0.114 R)
• M50: 22,279,312 km (0.099 R)
• M51: 22,660,188 km (0.074 R)
• M52: 22,787,795 km (0.093 R)
• M53: 23,493,149 km (0.07 R)
• M54: 24,270,908 km (0.077 R)
• M55: 24,336,133 km (0.119 R)
• M56: 24,531,956 km (0.094 R)
• M57: 24,663,004 km (0.077 R)
• M58: 26,721,620 km (0.093 R)
• M59: 27,533,339 km (0.093 R)
• M60: 29,111,446 km (0.093 R)
• M61: 29,458,364 km (0.08 R)
• M62: 30,016,364 km (0.079 R)
• M63: 30,577,954 km (0.099 R)
• M64: 34,530,929 km (0.072 R)
• M65: 35,193,049 km (0.029 R)
• M66: 36,007,759 km (0.084 R)
• M67: 36,305,608 km (0.12 R)
• M68: 36,529,556 km (0.094 R)
• M69: 37,958,365 km (0.106 R)
• M70: 38,870,314 km (0.1 R)
• M71: 39,866,187 km (0.051 R)
• M72: 40,405,936 km (0.12 R)
• M73: 41,181,152 km (0.109 R)
• M74: 41,336,884 km (0.094 R)
• M75: 42,039,694 km (0.087 R)
• M76: 42,274,862 km (0.078 R)
• M77: 44,570,442 km (0.097 R)
• M78: 45,693,174 km (0.108 R)
• M79: 45,773,657 km (0.06 R)
• M80: 46,338,838 km (0.105 R)
• M81: 50,192,928 km (0.088 R)
• M82: 51,276,914 km (0.077 R)
• M83: 51,360,689 km (0.062 R)
• M84: 53,468,074 km (0.078 R)
• M85: 54,831,659 km (0.097 R)
• M86: 55,174,387 km (0.074 R)
• M87: 55,431,845 km (0.116 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 426 - 19,985 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit