🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.59 AU - 0.63 AU

Year: 170 Days

Day: 46.8 Hours

Environment

Temp: 183 °C

Axial Tilt: 9.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,747,152 km

• M1: 147,055 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.69 AU - 0.85 AU

Year: 241 Days

Day: 16.8 Hours

Environment

Temp: 207 °C

Axial Tilt: 11.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.52 AU - 2.48 AU

Year: 1008 Days

Day: 26.2 Hours

Environment

Temp: -52 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.43 AU - 3.27 AU

Year: 1715 Days

Day: 29.9 Hours

Environment

Temp: -97 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 286.9

Radius: 13.2

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 5.24 AU - 7.78 AU

Year: 5921 Days

Day: 14.7 Hours

Environment

Temp: -139 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 52,747,152 km

• M1: 165,006 km (0.11 R)
• M2: 263,442 km (0.061 R)
• M3: 462,108 km (0.117 R)
• M4: 590,164 km (0.105 R)
• M5: 721,959 km (0.12 R)
• M6: 994,676 km (0.072 R)
• M7: 1,080,695 km (0.105 R)
• M8: 1,182,422 km (0.082 R)
• M9: 1,536,969 km (0.103 R)
• M10: 1,638,246 km (0.057 R)
• M11: 2,277,777 km (0.082 R)
• M12: 2,394,314 km (0.106 R)
• M13: 2,971,463 km (0.088 R)
• M14: 3,099,518 km (0.052 R)
• M15: 3,571,948 km (0.032 R)
• M16: 3,688,784 km (0.059 R)
• M17: 3,787,070 km (0.072 R)
• M18: 4,230,478 km (0.05 R)
• M19: 4,333,551 km (0.085 R)
• M20: 4,542,390 km (0.111 R)
• M21: 4,861,781 km (0.109 R)
• M22: 5,500,415 km (0.088 R)
• M23: 6,329,935 km (0.095 R)
• M24: 6,687,324 km (0.087 R)
• M25: 6,856,220 km (0.111 R)
• M26: 7,396,717 km (0.095 R)
• M27: 7,571,597 km (0.12 R)
• M28: 7,672,127 km (0.061 R)
• M29: 7,773,105 km (0.115 R)
• M30: 8,310,760 km (0.05 R)
• M31: 8,440,611 km (0.071 R)
• M32: 8,781,245 km (0.045 R)
• M33: 9,287,185 km (0.116 R)
• M34: 9,449,050 km (0.115 R)
• M35: 10,133,161 km (0.098 R)
• M36: 10,523,462 km (0.106 R)
• M37: 10,692,209 km (0.078 R)
• M38: 10,776,881 km (0.117 R)
• M39: 10,946,974 km (0.103 R)
• M40: 11,261,129 km (0.113 R)
• M41: 11,462,638 km (0.081 R)
• M42: 11,549,404 km (0.098 R)
• M43: 12,369,350 km (0.11 R)
• M44: 12,547,521 km (0.093 R)
• M45: 14,282,558 km (0.107 R)
• M46: 14,688,716 km (0.11 R)
• M47: 14,782,962 km (0.079 R)
• M48: 15,162,193 km (0.12 R)
• M49: 15,257,487 km (0.096 R)
• M50: 15,416,659 km (0.119 R)
• M51: 16,027,018 km (0.05 R)
• M52: 16,188,883 km (0.118 R)
• M53: 16,351,346 km (0.028 R)
• M54: 16,776,354 km (0.073 R)
• M55: 17,039,646 km (0.072 R)
• M56: 17,337,496 km (0.053 R)
• M57: 17,470,488 km (0.028 R)
• M58: 18,005,749 km (0.118 R)
• M59: 18,174,047 km (0.069 R)
• M60: 18,682,380 km (0.087 R)
• M61: 18,955,397 km (0.055 R)
• M62: 19,332,832 km (0.107 R)
• M63: 19,851,637 km (0.093 R)
• M64: 19,956,057 km (0.074 R)
• M65: 20,095,332 km (0.057 R)
• M66: 20,761,940 km (0.102 R)
• M67: 20,867,706 km (0.109 R)
• M68: 21,293,163 km (0.083 R)
• M69: 21,578,446 km (0.11 R)
• M70: 21,685,707 km (0.106 R)
• M71: 21,864,926 km (0.065 R)
• M72: 22,405,423 km (0.079 R)
• M73: 22,731,845 km (0.071 R)
• M74: 22,913,906 km (0.078 R)
• M75: 23,023,411 km (0.044 R)
• M76: 23,169,569 km (0.083 R)
• M77: 23,610,134 km (0.043 R)
• M78: 23,831,390 km (0.118 R)
• M79: 24,462,244 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628

Radius: 11.5

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 6.53 AU - 10.03 AU

Year: 8493 Days

Day: 5.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 52,747,152 km

• M1: 359,334 km (0.044 R)
• M2: 475,871 km (0.051 R)
• M3: 650,751 km (0.091 R)
• M4: 848,669 km (0.105 R)
• M5: 1,120,189 km (0.092 R)
• M6: 1,661,284 km (0.061 R)
• M7: 2,440,839 km (0.081 R)
• M8: 2,707,123 km (0.071 R)
• M9: 2,781,473 km (0.056 R)
• M10: 2,983,131 km (0.072 R)
• M11: 3,085,755 km (0.12 R)
• M12: 3,268,265 km (0.106 R)
• M13: 3,562,374 km (0.079 R)
• M14: 4,525,485 km (0.099 R)
• M15: 4,614,197 km (0.055 R)
• M16: 5,036,063 km (0.114 R)
• M17: 5,565,041 km (0.094 R)
• M18: 5,692,049 km (0.114 R)
• M19: 5,981,521 km (0.082 R)
• M20: 6,308,991 km (0.103 R)
• M21: 6,541,616 km (0.12 R)
• M22: 7,015,392 km (0.069 R)
• M23: 7,221,987 km (0.036 R)
• M24: 7,325,957 km (0.102 R)
• M25: 7,711,621 km (0.08 R)
• M26: 8,032,209 km (0.055 R)
• M27: 8,612,798 km (0.073 R)
• M28: 8,686,400 km (0.085 R)
• M29: 10,045,796 km (0.043 R)
• M30: 10,356,810 km (0.108 R)
• M31: 10,710,609 km (0.105 R)
• M32: 10,948,769 km (0.049 R)
• M33: 11,188,574 km (0.119 R)
• M34: 11,309,150 km (0.08 R)
• M35: 11,673,421 km (0.1 R)
• M36: 12,289,166 km (0.091 R)
• M37: 12,413,631 km (0.049 R)
• M38: 12,622,021 km (0.115 R)
• M39: 13,466,800 km (0.068 R)
• M40: 13,552,370 km (0.097 R)
• M41: 13,680,875 km (0.037 R)
• M42: 14,199,381 km (0.098 R)
• M43: 14,944,827 km (0.081 R)
• M44: 15,300,122 km (0.074 R)
• M45: 15,838,226 km (0.059 R)
• M46: 15,973,761 km (0.099 R)
• M47: 16,565,271 km (0.094 R)
• M48: 16,840,831 km (0.099 R)
• M49: 17,164,112 km (0.118 R)
• M50: 17,349,763 km (0.111 R)
• M51: 17,816,957 km (0.079 R)
• M52: 17,910,904 km (0.093 R)
• M53: 18,907,076 km (0.052 R)
• M54: 20,459,454 km (0.034 R)
• M55: 20,755,059 km (0.081 R)
• M56: 21,151,493 km (0.119 R)
• M57: 21,951,692 km (0.12 R)
• M58: 23,119,453 km (0.102 R)
• M59: 23,633,472 km (0.077 R)
• M60: 23,736,694 km (0.092 R)
• M61: 25,145,308 km (0.077 R)
• M62: 25,567,922 km (0.101 R)
• M63: 25,833,159 km (0.043 R)
• M64: 26,313,069 km (0.108 R)
• M65: 28,756,301 km (0.095 R)
• M66: 29,753,670 km (0.044 R)
• M67: 29,921,070 km (0.089 R)
• M68: 30,706,160 km (0.106 R)
• M69: 31,497,981 km (0.111 R)
• M70: 31,611,676 km (0.085 R)
• M71: 32,353,831 km (0.086 R)
• M72: 33,044,075 km (0.064 R)
• M73: 35,143,681 km (0.107 R)
• M74: 35,438,838 km (0.073 R)
• M75: 36,627,094 km (0.113 R)
• M76: 37,166,095 km (0.087 R)
• M77: 37,949,389 km (0.064 R)
• M78: 38,981,764 km (0.103 R)
• M79: 40,146,683 km (0.088 R)
• M80: 41,696,667 km (0.027 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 408.6

Radius: 14.5

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 8.32 AU - 10.06 AU

Year: 9930 Days

Day: 12.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 52,747,152 km

• M1: 190,438 km (0.119 R)
• M2: 347,965 km (0.12 R)
• M3: 782,696 km (0.111 R)
• M4: 889,359 km (0.105 R)
• M5: 1,001,558 km (0.056 R)
• M6: 1,102,088 km (0.084 R)
• M7: 1,241,962 km (0.085 R)
• M8: 1,698,983 km (0.105 R)
• M9: 2,075,970 km (0.116 R)
• M10: 2,297,225 km (0.064 R)
• M11: 2,410,770 km (0.066 R)
• M12: 2,596,570 km (0.08 R)
• M13: 2,715,201 km (0.069 R)
• M14: 2,860,012 km (0.05 R)
• M15: 3,032,349 km (0.102 R)
• M16: 3,259,139 km (0.099 R)
• M17: 4,504,392 km (0.107 R)
• M18: 4,881,229 km (0.1 R)
• M19: 5,088,272 km (0.118 R)
• M20: 5,851,970 km (0.102 R)
• M21: 6,231,499 km (0.099 R)
• M22: 7,181,595 km (0.101 R)
• M23: 7,282,574 km (0.084 R)
• M24: 7,417,810 km (0.076 R)
• M25: 8,852,304 km (0.099 R)
• M26: 9,142,225 km (0.08 R)
• M27: 9,657,141 km (0.088 R)
• M28: 9,768,591 km (0.119 R)
• M29: 10,257,028 km (0.118 R)
• M30: 10,946,525 km (0.087 R)
• M31: 11,414,617 km (0.066 R)
• M32: 11,969,026 km (0.025 R)
• M33: 12,776,257 km (0.12 R)
• M34: 13,063,036 km (0.115 R)
• M35: 13,434,786 km (0.055 R)
• M36: 13,559,551 km (0.052 R)
• M37: 14,104,536 km (0.081 R)
• M38: 14,528,496 km (0.058 R)
• M39: 14,785,057 km (0.112 R)
• M40: 14,999,879 km (0.07 R)
• M41: 15,782,127 km (0.118 R)
• M42: 16,310,955 km (0.101 R)
• M43: 16,444,097 km (0.095 R)
• M44: 16,666,699 km (0.088 R)
• M45: 17,295,608 km (0.109 R)
• M46: 17,476,622 km (0.069 R)
• M47: 18,669,365 km (0.08 R)
• M48: 19,041,565 km (0.041 R)
• M49: 19,982,984 km (0.072 R)
• M50: 20,363,711 km (0.088 R)
• M51: 20,507,175 km (0.083 R)
• M52: 22,698,784 km (0.095 R)
• M53: 23,046,300 km (0.091 R)
• M54: 23,395,611 km (0.109 R)
• M55: 24,049,054 km (0.088 R)
• M56: 24,505,029 km (0.103 R)
• M57: 25,066,170 km (0.092 R)
• M58: 25,168,645 km (0.083 R)
• M59: 25,271,269 km (0.119 R)
• M60: 25,631,501 km (0.052 R)
• M61: 25,786,484 km (0.111 R)
• M62: 27,194,799 km (0.109 R)
• M63: 27,722,729 km (0.11 R)
• M64: 28,200,844 km (0.1 R)
• M65: 29,165,152 km (0.067 R)
• M66: 30,741,465 km (0.049 R)
• M67: 30,961,075 km (0.119 R)
• M68: 31,512,343 km (0.092 R)
• M69: 31,900,250 km (0.032 R)
• M70: 32,178,203 km (0.067 R)
• M71: 32,904,800 km (0.055 R)
• M72: 33,129,496 km (0.111 R)
• M73: 33,467,437 km (0.104 R)
• M74: 33,806,576 km (0.089 R)
• M75: 35,174,199 km (0.096 R)
• M76: 36,211,960 km (0.062 R)
• M77: 37,259,594 km (0.079 R)
• M78: 37,846,017 km (0.109 R)
• M79: 39,504,160 km (0.026 R)
• M80: 39,623,390 km (0.091 R)
• M81: 39,982,275 km (0.087 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624.7

Radius: 11.8

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 7.65 AU - 11.65 AU

Year: 10685 Days

Day: 6.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 52,747,152 km

• M1: 163,810 km (0.115 R)
• M2: 326,871 km (0.099 R)
• M3: 593,754 km (0.097 R)
• M4: 840,890 km (0.1 R)
• M5: 986,748 km (0.088 R)
• M6: 1,201,869 km (0.101 R)
• M7: 1,411,157 km (0.096 R)
• M8: 1,542,653 km (0.115 R)
• M9: 1,632,711 km (0.033 R)
• M10: 1,747,902 km (0.064 R)
• M11: 1,865,934 km (0.061 R)
• M12: 1,962,275 km (0.117 R)
• M13: 2,110,078 km (0.109 R)
• M14: 2,496,040 km (0.047 R)
• M15: 2,602,853 km (0.074 R)
• M16: 2,904,592 km (0.082 R)
• M17: 3,045,513 km (0.091 R)
• M18: 3,159,956 km (0.07 R)
• M19: 3,845,712 km (0.081 R)
• M20: 4,000,845 km (0.111 R)
• M21: 5,076,903 km (0.086 R)
• M22: 5,594,362 km (0.065 R)
• M23: 6,128,726 km (0.057 R)
• M24: 6,420,591 km (0.106 R)
• M25: 6,568,095 km (0.101 R)
• M26: 6,642,445 km (0.09 R)
• M27: 6,754,344 km (0.045 R)
• M28: 8,265,282 km (0.095 R)
• M29: 10,521,966 km (0.104 R)
• M30: 11,180,795 km (0.107 R)
• M31: 11,314,237 km (0.08 R)
• M32: 11,898,267 km (0.084 R)
• M33: 11,989,073 km (0.06 R)
• M34: 12,080,028 km (0.116 R)
• M35: 12,677,073 km (0.11 R)
• M36: 12,769,674 km (0.116 R)
• M37: 12,909,249 km (0.097 R)
• M38: 13,142,771 km (0.059 R)
• M39: 13,899,737 km (0.099 R)
• M40: 13,995,330 km (0.09 R)
• M41: 16,557,343 km (0.078 R)
• M42: 17,117,736 km (0.069 R)
• M43: 17,529,130 km (0.109 R)
• M44: 18,519,169 km (0.109 R)
• M45: 19,047,698 km (0.095 R)
• M46: 20,173,572 km (0.104 R)
• M47: 20,608,004 km (0.077 R)
• M48: 21,376,040 km (0.087 R)
• M49: 25,062,430 km (0.115 R)
• M50: 25,354,146 km (0.064 R)
• M51: 25,471,132 km (0.044 R)
• M52: 25,881,928 km (0.094 R)
• M53: 26,413,299 km (0.072 R)
• M54: 27,187,319 km (0.088 R)
• M55: 27,908,380 km (0.066 R)
• M56: 28,453,216 km (0.08 R)
• M57: 32,175,061 km (0.062 R)
• M58: 33,513,364 km (0.109 R)
• M59: 33,963,653 km (0.091 R)
• M60: 34,739,917 km (0.08 R)
• M61: 35,326,191 km (0.085 R)
• M62: 36,112,776 km (0.064 R)
• M63: 36,310,246 km (0.064 R)
• M64: 37,037,740 km (0.061 R)
• M65: 38,037,503 km (0.093 R)
• M66: 39,113,560 km (0.094 R)
• M67: 39,451,950 km (0.093 R)
• M68: 39,859,305 km (0.098 R)
• M69: 39,995,290 km (0.068 R)
• M70: 40,336,223 km (0.102 R)
• M71: 41,089,598 km (0.097 R)
• M72: 42,401,721 km (0.118 R)
• M73: 43,307,387 km (0.082 R)
• M74: 46,133,889 km (0.098 R)
• M75: 46,706,400 km (0.074 R)
• M76: 46,993,478 km (0.066 R)
• M77: 47,569,430 km (0.11 R)
• M78: 47,858,304 km (0.076 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648

Radius: 14.9

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 8.94 AU - 11.76 AU

Year: 11869 Days

Day: 12.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 52,747,152 km

• M1: 222,901 km (0.043 R)
• M2: 380,727 km (0.073 R)
• M3: 654,042 km (0.081 R)
• M4: 844,929 km (0.107 R)
• M5: 1,158,785 km (0.106 R)
• M6: 1,510,938 km (0.112 R)
• M7: 2,425,131 km (0.086 R)
• M8: 2,763,521 km (0.093 R)
• M9: 3,087,401 km (0.069 R)
• M10: 3,580,775 km (0.108 R)
• M11: 3,804,723 km (0.119 R)
• M12: 3,902,111 km (0.1 R)
• M13: 5,135,545 km (0.118 R)
• M14: 5,279,758 km (0.112 R)
• M15: 5,683,223 km (0.107 R)
• M16: 5,832,522 km (0.056 R)
• M17: 6,442,731 km (0.09 R)
• M18: 6,716,196 km (0.083 R)
• M19: 6,913,815 km (0.119 R)
• M20: 7,033,344 km (0.114 R)
• M21: 7,765,326 km (0.042 R)
• M22: 8,865,319 km (0.115 R)
• M23: 8,995,470 km (0.091 R)
• M24: 10,149,468 km (0.104 R)
• M25: 10,285,602 km (0.037 R)
• M26: 10,422,484 km (0.076 R)
• M27: 11,871,339 km (0.043 R)
• M28: 12,692,781 km (0.107 R)
• M29: 13,036,258 km (0.106 R)
• M30: 13,184,509 km (0.076 R)
• M31: 14,954,551 km (0.109 R)
• M32: 15,421,745 km (0.084 R)
• M33: 15,683,392 km (0.106 R)
• M34: 17,883,827 km (0.1 R)
• M35: 18,435,245 km (0.095 R)
• M36: 18,713,048 km (0.093 R)
• M37: 18,992,198 km (0.115 R)
• M38: 19,160,346 km (0.092 R)
• M39: 19,554,686 km (0.085 R)
• M40: 19,724,479 km (0.115 R)
• M41: 23,162,837 km (0.069 R)
• M42: 24,613,786 km (0.026 R)
• M43: 24,858,529 km (0.042 R)
• M44: 26,406,119 km (0.115 R)
• M45: 26,782,208 km (0.119 R)
• M46: 26,970,851 km (0.064 R)
• M47: 27,096,962 km (0.085 R)
• M48: 27,539,622 km (0.117 R)
• M49: 27,857,367 km (0.114 R)
• M50: 28,304,216 km (0.053 R)
• M51: 30,902,881 km (0.119 R)
• M52: 31,233,043 km (0.102 R)
• M53: 31,630,824 km (0.113 R)
• M54: 31,963,530 km (0.057 R)
• M55: 33,509,175 km (0.062 R)
• M56: 35,838,414 km (0.097 R)
• M57: 36,115,768 km (0.038 R)
• M58: 36,254,745 km (0.108 R)
• M59: 36,463,583 km (0.106 R)
• M60: 36,882,457 km (0.118 R)
• M61: 37,795,453 km (0.116 R)
• M62: 38,219,414 km (0.115 R)
• M63: 38,573,811 km (0.093 R)
• M64: 38,715,929 km (0.066 R)
• M65: 40,506,765 km (0.055 R)
• M66: 41,013,004 km (0.099 R)
• M67: 41,230,669 km (0.099 R)
• M68: 42,691,343 km (0.032 R)
• M69: 43,354,061 km (0.113 R)
• M70: 45,287,913 km (0.116 R)
• M71: 47,782,906 km (0.078 R)
• M72: 48,241,274 km (0.093 R)
• M73: 48,931,519 km (0.104 R)
• M74: 49,393,627 km (0.077 R)
• M75: 50,089,406 km (0.109 R)
• M76: 52,196,193 km (0.111 R)

Kuiper Belt

Range: 30.8 - 54.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 441 - 18,856 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit