🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.3 AU - 1.96 AU

Year: 902 Days

Day: 40.8 Hours

Environment

Temp: -92 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,012,546 km

• M1: 804,687 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.7 AU - 1.86 AU

Year: 1029 Days

Day: 26.4 Hours

Environment

Temp: -118 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.27 AU - 2.83 AU

Year: 1765 Days

Day: 22.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,012,546 km

• M1: 1,688,062 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216.6

Radius: 14.8

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.55 AU - 3.83 AU

Year: 2470 Days

Day: 9.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 65,012,546 km

• M1: 187,297 km (0.116 R)
• M2: 374,892 km (0.097 R)
• M3: 537,655 km (0.109 R)
• M4: 691,142 km (0.12 R)
• M5: 819,497 km (0.112 R)
• M6: 912,846 km (0.088 R)
• M7: 1,079,947 km (0.088 R)
• M8: 1,192,295 km (0.077 R)
• M9: 1,683,126 km (0.083 R)
• M10: 1,844,542 km (0.105 R)
• M11: 2,011,343 km (0.062 R)
• M12: 2,122,046 km (0.114 R)
• M13: 2,245,165 km (0.064 R)
• M14: 2,499,182 km (0.054 R)
• M15: 2,740,483 km (0.111 R)
• M16: 2,920,898 km (0.095 R)
• M17: 3,163,845 km (0.112 R)
• M18: 3,270,060 km (0.11 R)
• M19: 3,389,439 km (0.114 R)
• M20: 3,510,464 km (0.098 R)
• M21: 3,608,151 km (0.07 R)
• M22: 4,034,355 km (0.081 R)
• M23: 4,490,180 km (0.106 R)
• M24: 4,704,105 km (0.111 R)
• M25: 4,962,610 km (0.112 R)
• M26: 5,114,452 km (0.052 R)
• M27: 5,352,163 km (0.094 R)
• M28: 5,493,832 km (0.107 R)
• M29: 5,679,782 km (0.087 R)
• M30: 6,072,776 km (0.11 R)
• M31: 6,324,699 km (0.113 R)
• M32: 6,474,596 km (0.054 R)
• M33: 6,732,203 km (0.062 R)
• M34: 6,854,574 km (0.118 R)
• M35: 7,008,660 km (0.109 R)
• M36: 7,493,657 km (0.116 R)
• M37: 7,652,380 km (0.054 R)
• M38: 7,796,293 km (0.11 R)
• M39: 8,021,887 km (0.037 R)
• M40: 8,200,656 km (0.082 R)
• M41: 8,298,792 km (0.106 R)
• M42: 8,397,228 km (0.061 R)
• M43: 8,545,778 km (0.097 R)
• M44: 8,811,913 km (0.074 R)
• M45: 9,592,365 km (0.092 R)
• M46: 9,782,354 km (0.059 R)
• M47: 9,921,181 km (0.114 R)
• M48: 10,025,900 km (0.104 R)
• M49: 10,183,576 km (0.094 R)
• M50: 10,306,695 km (0.079 R)
• M51: 10,554,579 km (0.109 R)
• M52: 10,966,272 km (0.062 R)
• M53: 11,219,392 km (0.101 R)
• M54: 11,437,804 km (0.106 R)
• M55: 11,657,713 km (0.099 R)
• M56: 11,916,218 km (0.116 R)
• M57: 12,382,365 km (0.054 R)
• M58: 12,835,497 km (0.036 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 422.9

Radius: 10

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.86 AU - 3.58 AU

Year: 2505 Days

Day: 12.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 65,012,546 km

• M1: 124,914 km (0.081 R)
• M2: 253,120 km (0.055 R)
• M3: 384,915 km (0.104 R)
• M4: 523,144 km (0.038 R)
• M5: 610,509 km (0.039 R)
• M6: 801,695 km (0.077 R)
• M7: 1,262,307 km (0.119 R)
• M8: 1,531,433 km (0.107 R)
• M9: 1,673,103 km (0.114 R)
• M10: 1,887,925 km (0.087 R)
• M11: 2,282,564 km (0.083 R)
• M12: 2,357,064 km (0.073 R)
• M13: 2,470,459 km (0.088 R)
• M14: 2,624,545 km (0.106 R)
• M15: 2,928,977 km (0.113 R)
• M16: 2,996,595 km (0.092 R)
• M17: 3,078,575 km (0.064 R)
• M18: 3,230,716 km (0.038 R)
• M19: 3,314,790 km (0.077 R)
• M20: 3,485,182 km (0.108 R)
• M21: 3,586,011 km (0.082 R)
• M22: 3,908,992 km (0.06 R)
• M23: 4,028,820 km (0.101 R)
• M24: 4,165,104 km (0.101 R)
• M25: 5,593,614 km (0.082 R)
• M26: 5,729,000 km (0.108 R)
• M27: 5,848,230 km (0.096 R)
• M28: 6,760,328 km (0.111 R)
• M29: 6,832,284 km (0.091 R)
• M30: 6,904,540 km (0.074 R)
• M31: 7,232,907 km (0.102 R)
• M32: 7,306,510 km (0.039 R)
• M33: 7,380,411 km (0.099 R)
• M34: 7,678,560 km (0.104 R)
• M35: 7,980,747 km (0.11 R)
• M36: 8,171,634 km (0.089 R)
• M37: 8,538,298 km (0.112 R)
• M38: 8,890,901 km (0.092 R)
• M39: 9,228,094 km (0.037 R)
• M40: 9,388,314 km (0.104 R)
• M41: 9,488,843 km (0.039 R)
• M42: 9,610,018 km (0.09 R)
• M43: 9,854,012 km (0.073 R)
• M44: 10,038,316 km (0.115 R)
• M45: 10,161,735 km (0.071 R)
• M46: 10,244,313 km (0.072 R)
• M47: 10,577,018 km (0.077 R)
• M48: 11,510,210 km (0.088 R)
• M49: 12,095,885 km (0.112 R)
• M50: 12,161,559 km (0.077 R)
• M51: 12,315,346 km (0.097 R)
• M52: 13,364,027 km (0.119 R)
• M53: 13,545,339 km (0.116 R)
• M54: 13,681,922 km (0.078 R)
• M55: 13,750,438 km (0.069 R)
• M56: 13,864,731 km (0.039 R)
• M57: 14,163,478 km (0.079 R)
• M58: 14,627,381 km (0.117 R)
• M59: 14,884,689 km (0.091 R)
• M60: 15,143,344 km (0.118 R)
• M61: 15,214,253 km (0.056 R)
• M62: 16,120,816 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.5

Radius: 8.8

Gravity: 6.57 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 4.47 AU - 5.93 AU

Year: 5140 Days

Day: 7.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 65,012,546 km

• M1: 125,662 km (0.036 R)
• M2: 182,061 km (0.112 R)
• M3: 253,568 km (0.096 R)
• M4: 428,897 km (0.101 R)
• M5: 537,655 km (0.093 R)
• M6: 601,383 km (0.072 R)
• M7: 656,585 km (0.045 R)
• M8: 1,094,009 km (0.033 R)
• M9: 1,149,211 km (0.107 R)
• M10: 1,219,522 km (0.059 R)
• M11: 1,320,650 km (0.059 R)
• M12: 1,918,144 km (0.091 R)
• M13: 2,002,517 km (0.048 R)
• M14: 2,175,153 km (0.041 R)
• M15: 3,432,224 km (0.093 R)
• M16: 4,374,541 km (0.112 R)
• M17: 4,464,000 km (0.081 R)
• M18: 5,060,447 km (0.116 R)
• M19: 5,130,908 km (0.107 R)
• M20: 6,001,567 km (0.112 R)
• M21: 6,607,439 km (0.036 R)
• M22: 6,839,615 km (0.058 R)
• M23: 7,498,743 km (0.044 R)
• M24: 7,931,230 km (0.085 R)
• M25: 8,288,620 km (0.075 R)
• M26: 8,343,971 km (0.045 R)
• M27: 9,276,714 km (0.098 R)
• M28: 10,005,255 km (0.065 R)
• M29: 10,064,346 km (0.047 R)
• M30: 10,242,368 km (0.03 R)
• M31: 10,752,197 km (0.097 R)
• M32: 10,843,003 km (0.111 R)
• M33: 11,086,399 km (0.1 R)
• M34: 11,300,922 km (0.073 R)
• M35: 11,609,842 km (0.1 R)
• M36: 11,858,922 km (0.109 R)
• M37: 12,425,898 km (0.073 R)
• M38: 12,616,785 km (0.093 R)
• M39: 13,947,608 km (0.114 R)
• M40: 15,254,345 km (0.105 R)
• M41: 15,322,412 km (0.11 R)
• M42: 16,043,175 km (0.077 R)
• M43: 16,880,474 km (0.104 R)
• M44: 16,986,090 km (0.041 R)
• M45: 17,767,739 km (0.103 R)
• M46: 18,271,136 km (0.069 R)
• M47: 18,379,744 km (0.035 R)
• M48: 18,597,409 km (0.097 R)
• M49: 19,218,689 km (0.117 R)
• M50: 19,365,893 km (0.078 R)
• M51: 19,995,551 km (0.041 R)
• M52: 20,444,045 km (0.037 R)
• M53: 20,519,143 km (0.116 R)
• M54: 20,858,132 km (0.057 R)
• M55: 21,351,206 km (0.095 R)
• M56: 21,732,980 km (0.062 R)
• M57: 21,886,318 km (0.119 R)
• M58: 22,387,172 km (0.041 R)
• M59: 22,503,260 km (0.106 R)
• M60: 23,204,275 km (0.073 R)
• M61: 23,439,593 km (0.088 R)
• M62: 23,715,002 km (0.093 R)
• M63: 24,150,183 km (0.092 R)
• M64: 25,028,173 km (0.114 R)
• M65: 25,269,474 km (0.119 R)
• M66: 25,511,523 km (0.089 R)
• M67: 25,754,321 km (0.111 R)
• M68: 26,038,557 km (0.04 R)
• M69: 26,242,309 km (0.079 R)
• M70: 26,979,826 km (0.118 R)
• M71: 27,558,321 km (0.06 R)
• M72: 27,807,551 km (0.12 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.6

Radius: 14.6

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 5.72 AU - 6.08 AU

Year: 6212 Days

Day: 6.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 65,012,546 km

• M1: 219,310 km (0.105 R)
• M2: 377,435 km (0.092 R)
• M3: 681,269 km (0.104 R)
• M4: 806,482 km (0.109 R)
• M5: 940,522 km (0.087 R)
• M6: 1,066,932 km (0.039 R)
• M7: 1,409,960 km (0.086 R)
• M8: 1,709,904 km (0.075 R)
• M9: 2,031,090 km (0.104 R)
• M10: 2,416,006 km (0.118 R)
• M11: 2,527,157 km (0.076 R)
• M12: 2,708,769 km (0.061 R)
• M13: 2,965,628 km (0.068 R)
• M14: 3,707,035 km (0.066 R)
• M15: 4,045,874 km (0.104 R)
• M16: 4,367,809 km (0.115 R)
• M17: 5,209,297 km (0.096 R)
• M18: 5,948,759 km (0.1 R)
• M19: 6,161,787 km (0.057 R)
• M20: 6,315,424 km (0.12 R)
• M21: 7,989,125 km (0.118 R)
• M22: 8,123,314 km (0.114 R)
• M23: 8,224,442 km (0.116 R)
• M24: 8,702,258 km (0.073 R)
• M25: 9,083,882 km (0.097 R)
• M26: 9,259,360 km (0.111 R)
• M27: 9,364,976 km (0.033 R)
• M28: 9,506,645 km (0.087 R)
• M29: 9,720,570 km (0.079 R)
• M30: 10,008,098 km (0.048 R)
• M31: 10,152,908 km (0.05 R)
• M32: 10,665,580 km (0.091 R)
• M33: 11,074,132 km (0.077 R)
• M34: 11,450,221 km (0.032 R)
• M35: 12,214,816 km (0.029 R)
• M36: 13,995,479 km (0.084 R)
• M37: 14,565,896 km (0.12 R)
• M38: 14,730,304 km (0.036 R)
• M39: 15,310,444 km (0.092 R)
• M40: 15,687,431 km (0.108 R)
• M41: 15,856,028 km (0.095 R)
• M42: 16,793,857 km (0.11 R)
• M43: 17,052,661 km (0.061 R)
• M44: 17,269,429 km (0.106 R)
• M45: 17,969,247 km (0.058 R)
• M46: 18,633,761 km (0.118 R)
• M47: 20,353,090 km (0.088 R)
• M48: 20,536,945 km (0.083 R)
• M49: 20,767,775 km (0.113 R)
• M50: 21,981,163 km (0.085 R)
• M51: 22,596,609 km (0.05 R)
• M52: 22,787,047 km (0.083 R)
• M53: 24,184,141 km (0.079 R)
• M54: 24,525,524 km (0.115 R)
• M55: 24,819,484 km (0.112 R)
• M56: 25,708,095 km (0.082 R)
• M57: 25,907,060 km (0.076 R)
• M58: 26,006,692 km (0.1 R)
• M59: 26,206,256 km (0.065 R)
• M60: 26,306,337 km (0.045 R)
• M61: 26,456,683 km (0.104 R)
• M62: 26,607,178 km (0.106 R)
• M63: 26,758,122 km (0.072 R)
• M64: 26,858,802 km (0.046 R)
• M65: 27,060,609 km (0.109 R)
• M66: 27,212,301 km (0.115 R)
• M67: 27,313,729 km (0.035 R)
• M68: 29,417,972 km (0.105 R)
• M69: 30,043,740 km (0.12 R)
• M70: 30,621,188 km (0.064 R)
• M71: 32,107,593 km (0.117 R)
• M72: 32,967,481 km (0.099 R)
• M73: 33,129,645 km (0.108 R)
• M74: 33,726,242 km (0.049 R)
• M75: 35,040,160 km (0.08 R)
• M76: 36,203,582 km (0.036 R)
• M77: 36,986,278 km (0.102 R)
• M78: 37,379,721 km (0.105 R)
• M79: 37,492,368 km (0.098 R)
• M80: 37,605,165 km (0.12 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 827.6

Radius: 5.7

Gravity: 25.47 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 10.12 AU - 10.52 AU

Year: 14371 Days

Day: 18 Hours

Environment

Temp: -204 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 65,012,546 km

• M1: 73,004 km (0.111 R)
• M2: 117,285 km (0.069 R)
• M3: 227,688 km (0.106 R)
• M4: 1,001,558 km (0.108 R)
• M5: 1,073,514 km (0.066 R)
• M6: 1,197,082 km (0.085 R)
• M7: 1,378,245 km (0.061 R)
• M8: 2,002,517 km (0.112 R)
• M9: 2,280,470 km (0.065 R)
• M10: 2,940,945 km (0.1 R)
• M11: 3,256,446 km (0.114 R)
• M12: 3,327,954 km (0.051 R)
• M13: 3,619,520 km (0.066 R)
• M14: 4,784,439 km (0.109 R)
• M15: 4,906,810 km (0.113 R)
• M16: 5,364,580 km (0.072 R)
• M17: 5,577,158 km (0.089 R)
• M18: 5,749,196 km (0.105 R)
• M19: 7,048,154 km (0.087 R)
• M20: 7,327,902 km (0.074 R)
• M21: 7,469,122 km (0.119 R)
• M22: 7,611,240 km (0.108 R)
• M23: 8,188,539 km (0.051 R)
• M24: 8,730,233 km (0.081 R)
• M25: 9,030,475 km (0.091 R)
• M26: 9,283,296 km (0.115 R)
• M27: 9,847,878 km (0.084 R)
• M28: 10,160,388 km (0.095 R)
• M29: 10,476,189 km (0.114 R)
• M30: 11,388,437 km (0.091 R)
• M31: 11,443,040 km (0.117 R)
• M32: 12,103,216 km (0.117 R)
• M33: 12,381,917 km (0.119 R)
• M34: 13,002,598 km (0.117 R)
• M35: 14,627,530 km (0.093 R)
• M36: 14,746,161 km (0.111 R)
• M37: 14,805,402 km (0.074 R)
• M38: 15,343,356 km (0.105 R)
• M39: 15,524,220 km (0.089 R)
• M40: 15,584,508 km (0.073 R)
• M41: 15,827,006 km (0.055 R)
• M42: 16,933,133 km (0.086 R)
• M43: 17,873,804 km (0.108 R)
• M44: 19,348,989 km (0.092 R)
• M45: 20,002,432 km (0.077 R)
• M46: 21,398,031 km (0.113 R)
• M47: 21,802,543 km (0.052 R)
• M48: 22,345,883 km (0.072 R)
• M49: 22,550,682 km (0.062 R)
• M50: 24,492,762 km (0.105 R)
• M51: 25,199,313 km (0.107 R)
• M52: 26,127,717 km (0.114 R)
• M53: 27,797,528 km (0.039 R)
• M54: 29,128,351 km (0.116 R)
• M55: 29,651,345 km (0.098 R)
• M56: 29,726,443 km (0.094 R)
• M57: 29,951,738 km (0.031 R)
• M58: 30,102,233 km (0.091 R)
• M59: 30,555,365 km (0.12 R)
• M60: 31,391,916 km (0.083 R)
• M61: 31,468,361 km (0.12 R)
• M62: 31,697,994 km (0.064 R)
• M63: 32,158,905 km (0.052 R)
• M64: 33,711,431 km (0.106 R)
• M65: 36,005,515 km (0.106 R)
• M66: 37,050,157 km (0.115 R)
• M67: 37,211,722 km (0.113 R)
• M68: 38,349,564 km (0.088 R)
• M69: 41,243,385 km (0.092 R)
• M70: 41,327,160 km (0.079 R)
• M71: 41,578,634 km (0.101 R)
• M72: 42,505,093 km (0.066 R)
• M73: 43,268,043 km (0.112 R)
• M74: 43,950,209 km (0.12 R)
• M75: 44,378,208 km (0.116 R)
• M76: 44,549,947 km (0.114 R)
• M77: 45,152,228 km (0.041 R)
• M78: 47,150,556 km (0.106 R)
• M79: 48,292,736 km (0.098 R)
• M80: 49,711,073 km (0.098 R)
• M81: 50,783,690 km (0.097 R)
• M82: 51,142,874 km (0.117 R)
• M83: 51,773,579 km (0.12 R)
• M84: 52,588,289 km (0.088 R)
• M85: 52,679,095 km (0.111 R)
• M86: 53,681,102 km (0.117 R)
• M87: 54,321,979 km (0.101 R)
• M88: 54,873,397 km (0.049 R)
• M89: 54,965,549 km (0.088 R)
• M90: 55,981,767 km (0.086 R)
• M91: 57,939,106 km (0.037 R)
• M92: 60,298,264 km (0.108 R)
• M93: 60,869,130 km (0.063 R)
• M94: 62,977,712 km (0.114 R)
• M95: 65,012,542 km (0.069 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 473 - 12,650 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit