🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.66 AU - 0.68 AU

Year: 209 Days

Day: 42.1 Hours

Environment

Temp: 117 °C

Axial Tilt: 28.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 40,919,867 km

• M1: 88,263 km (0.118 R)
• M2: 578,046 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.01 AU - 1.17 AU

Year: 433 Days

Day: 15.7 Hours

Environment

Temp: 3 °C

Axial Tilt: 23.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 40,919,867 km

• M1: 77,342 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.61 AU - 1.63 AU

Year: 785 Days

Day: 34.9 Hours

Environment

Temp: -58 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,919,867 km

• M1: 620,831 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 373.8

Radius: 9.7

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 4.3 AU - 5.62 AU

Year: 4206 Days

Day: 14 Hours

Environment

Temp: -137 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 40,919,867 km

• M1: 121,324 km (0.085 R)
• M2: 343,477 km (0.093 R)
• M3: 442,062 km (0.108 R)
• M4: 875,447 km (0.12 R)
• M5: 1,007,093 km (0.074 R)
• M6: 1,217,427 km (0.083 R)
• M7: 1,278,463 km (0.098 R)
• M8: 1,455,138 km (0.085 R)
• M9: 1,559,857 km (0.098 R)
• M10: 1,804,749 km (0.027 R)
• M11: 2,362,001 km (0.05 R)
• M12: 2,470,310 km (0.099 R)
• M13: 2,564,407 km (0.097 R)
• M14: 2,659,850 km (0.09 R)
• M15: 2,854,327 km (0.11 R)
• M16: 3,104,006 km (0.103 R)
• M17: 3,465,584 km (0.034 R)
• M18: 3,660,361 km (0.095 R)
• M19: 3,786,322 km (0.119 R)
• M20: 4,005,483 km (0.1 R)
• M21: 4,116,634 km (0.112 R)
• M22: 4,963,059 km (0.082 R)
• M23: 5,447,008 km (0.117 R)
• M24: 5,508,642 km (0.111 R)
• M25: 5,799,161 km (0.058 R)
• M26: 6,460,085 km (0.076 R)
• M27: 6,810,593 km (0.093 R)
• M28: 7,055,185 km (0.103 R)
• M29: 7,167,384 km (0.052 R)
• M30: 7,302,770 km (0.095 R)
• M31: 7,644,900 km (0.115 R)
• M32: 7,829,504 km (0.084 R)
• M33: 8,015,604 km (0.086 R)
• M34: 8,085,765 km (0.072 R)
• M35: 8,203,199 km (0.061 R)
• M36: 8,558,943 km (0.082 R)
• M37: 9,334,608 km (0.084 R)
• M38: 9,482,560 km (0.096 R)
• M39: 9,556,761 km (0.095 R)
• M40: 9,730,743 km (0.098 R)
• M41: 9,830,674 km (0.107 R)
• M42: 9,931,055 km (0.116 R)
• M43: 10,132,563 km (0.069 R)
• M44: 10,745,465 km (0.034 R)
• M45: 11,030,449 km (0.092 R)
• M46: 11,317,827 km (0.085 R)
• M47: 11,554,790 km (0.083 R)
• M48: 11,953,618 km (0.102 R)
• M49: 12,141,214 km (0.061 R)
• M50: 12,546,474 km (0.077 R)
• M51: 13,342,634 km (0.12 R)
• M52: 13,453,785 km (0.075 R)
• M53: 13,676,985 km (0.114 R)
• M54: 14,070,428 km (0.109 R)
• M55: 14,353,766 km (0.07 R)
• M56: 14,696,196 km (0.084 R)
• M57: 14,954,850 km (0.069 R)
• M58: 15,157,107 km (0.045 R)
• M59: 15,244,023 km (0.102 R)
• M60: 15,798,582 km (0.05 R)
• M61: 16,568,114 km (0.108 R)
• M62: 16,837,240 km (0.082 R)
• M63: 17,319,544 km (0.034 R)
• M64: 18,174,197 km (0.091 R)
• M65: 18,482,817 km (0.097 R)
• M66: 19,702,937 km (0.12 R)
• M67: 19,797,782 km (0.115 R)
• M68: 19,988,220 km (0.073 R)
• M69: 20,242,836 km (0.097 R)
• M70: 20,434,620 km (0.098 R)
• M71: 20,981,101 km (0.108 R)
• M72: 21,175,279 km (0.103 R)
• M73: 21,728,343 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.3

Radius: 9.9

Gravity: 9.31 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 5.79 AU - 8.87 AU

Year: 7557 Days

Day: 8.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 40,919,867 km

• M1: 160,369 km (0.081 R)
• M2: 228,436 km (0.09 R)
• M3: 581,936 km (0.056 R)
• M4: 796,758 km (0.09 R)
• M5: 1,166,415 km (0.066 R)
• M6: 1,340,696 km (0.048 R)
• M7: 1,714,840 km (0.096 R)
• M8: 1,959,583 km (0.103 R)
• M9: 2,607,341 km (0.076 R)
• M10: 2,889,333 km (0.108 R)
• M11: 3,967,186 km (0.114 R)
• M12: 4,262,043 km (0.078 R)
• M13: 5,708,356 km (0.106 R)
• M14: 5,774,478 km (0.093 R)
• M15: 5,940,831 km (0.111 R)
• M16: 6,142,638 km (0.112 R)
• M17: 6,552,985 km (0.118 R)
• M18: 6,937,003 km (0.115 R)
• M19: 7,078,373 km (0.07 R)
• M20: 7,472,414 km (0.084 R)
• M21: 7,653,876 km (0.07 R)
• M22: 7,910,287 km (0.109 R)
• M23: 8,058,239 km (0.055 R)
• M24: 9,118,738 km (0.097 R)
• M25: 9,429,752 km (0.048 R)
• M26: 9,626,025 km (0.115 R)
• M27: 10,383,887 km (0.098 R)
• M28: 10,545,902 km (0.058 R)
• M29: 11,202,337 km (0.116 R)
• M30: 11,368,541 km (0.102 R)
• M31: 11,535,492 km (0.095 R)
• M32: 12,126,553 km (0.069 R)
• M33: 12,727,338 km (0.074 R)
• M34: 13,118,686 km (0.106 R)
• M35: 13,514,073 km (0.066 R)
• M36: 14,271,487 km (0.057 R)
• M37: 14,587,438 km (0.111 R)
• M38: 14,768,900 km (0.103 R)
• M39: 16,295,247 km (0.079 R)
• M40: 16,720,255 km (0.025 R)
• M41: 17,532,870 km (0.068 R)
• M42: 18,505,406 km (0.087 R)
• M43: 18,701,978 km (0.044 R)
• M44: 19,845,803 km (0.037 R)
• M45: 20,248,969 km (0.103 R)
• M46: 20,654,828 km (0.104 R)
• M47: 21,063,530 km (0.112 R)
• M48: 21,526,386 km (0.118 R)
• M49: 22,619,348 km (0.09 R)
• M50: 22,882,341 km (0.09 R)
• M51: 25,021,740 km (0.054 R)
• M52: 26,115,300 km (0.084 R)
• M53: 26,667,915 km (0.101 R)
• M54: 27,560,117 km (0.092 R)
• M55: 29,087,960 km (0.11 R)
• M56: 29,833,256 km (0.097 R)
• M57: 30,875,654 km (0.065 R)
• M58: 31,577,268 km (0.114 R)
• M59: 32,639,413 km (0.103 R)
• M60: 32,758,194 km (0.118 R)
• M61: 33,115,284 km (0.072 R)
• M62: 34,194,333 km (0.11 R)
• M63: 36,756,646 km (0.114 R)
• M64: 37,624,463 km (0.084 R)
• M65: 38,373,649 km (0.099 R)
• M66: 38,687,206 km (0.079 R)
• M67: 38,812,868 km (0.08 R)
• M68: 38,875,849 km (0.054 R)
• M69: 39,253,883 km (0.103 R)
• M70: 40,204,428 km (0.092 R)
• M71: 40,395,315 km (0.097 R)
• M72: 40,586,650 km (0.042 R)
• M73: 41,740,947 km (0.096 R)
• M74: 42,257,359 km (0.068 R)
• M75: 42,581,239 km (0.096 R)
• M76: 42,776,015 km (0.063 R)
• M77: 43,492,439 km (0.078 R)
• M78: 43,688,562 km (0.047 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 939.7

Radius: 11.1

Gravity: 7.63 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 7.43 AU - 9.47 AU

Year: 9354 Days

Day: 5.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 40,919,867 km

• M1: 156,031 km (0.119 R)
• M2: 250,576 km (0.111 R)
• M3: 591,061 km (0.079 R)
• M4: 1,099,096 km (0.05 R)
• M5: 1,223,561 km (0.094 R)
• M6: 1,309,131 km (0.08 R)
• M7: 1,464,264 km (0.083 R)
• M8: 2,410,171 km (0.119 R)
• M9: 3,148,586 km (0.102 R)
• M10: 3,419,807 km (0.085 R)
• M11: 4,147,601 km (0.086 R)
• M12: 5,026,937 km (0.083 R)
• M13: 5,237,870 km (0.113 R)
• M14: 5,416,041 km (0.065 R)
• M15: 6,036,573 km (0.106 R)
• M16: 6,223,421 km (0.11 R)
• M17: 6,602,801 km (0.089 R)
• M18: 6,872,975 km (0.113 R)
• M19: 7,584,313 km (0.104 R)
• M20: 7,745,729 km (0.059 R)
• M21: 7,989,723 km (0.102 R)
• M22: 8,821,637 km (0.09 R)
• M23: 9,290,925 km (0.042 R)
• M24: 9,550,478 km (0.036 R)
• M25: 9,944,070 km (0.105 R)
• M26: 10,120,745 km (0.069 R)
• M27: 10,298,467 km (0.118 R)
• M28: 11,432,718 km (0.096 R)
• M29: 12,085,114 km (0.075 R)
• M30: 12,463,447 km (0.095 R)
• M31: 13,134,693 km (0.097 R)
• M32: 13,328,721 km (0.104 R)
• M33: 13,965,709 km (0.08 R)
• M34: 14,362,742 km (0.107 R)
• M35: 14,813,630 km (0.103 R)
• M36: 15,117,014 km (0.065 R)
• M37: 15,524,519 km (0.069 R)
• M38: 15,626,994 km (0.079 R)
• M39: 16,768,874 km (0.093 R)
• M40: 17,296,955 km (0.09 R)
• M41: 17,509,533 km (0.108 R)
• M42: 18,206,958 km (0.12 R)
• M43: 18,586,189 km (0.029 R)
• M44: 18,858,607 km (0.046 R)
• M45: 19,297,377 km (0.113 R)
• M46: 20,129,141 km (0.061 R)
• M47: 20,746,532 km (0.116 R)
• M48: 22,403,927 km (0.097 R)
• M49: 22,519,715 km (0.099 R)
• M50: 22,752,041 km (0.117 R)
• M51: 23,807,454 km (0.087 R)
• M52: 24,699,057 km (0.103 R)
• M53: 24,938,713 km (0.098 R)
• M54: 25,179,117 km (0.055 R)
• M55: 25,904,816 km (0.083 R)
• M56: 26,821,851 km (0.096 R)
• M57: 27,315,225 km (0.077 R)
• M58: 28,373,480 km (0.092 R)
• M59: 28,498,993 km (0.074 R)
• M60: 28,687,336 km (0.111 R)
• M61: 29,255,210 km (0.101 R)
• M62: 29,699,366 km (0.074 R)
• M63: 30,337,850 km (0.118 R)
• M64: 30,787,541 km (0.046 R)
• M65: 31,110,074 km (0.095 R)
• M66: 33,134,432 km (0.067 R)
• M67: 33,398,772 km (0.082 R)
• M68: 33,929,545 km (0.11 R)
• M69: 35,066,638 km (0.037 R)
• M70: 37,860,229 km (0.112 R)
• M71: 37,998,308 km (0.091 R)
• M72: 38,274,914 km (0.095 R)
• M73: 38,830,371 km (0.078 R)
• M74: 39,039,360 km (0.113 R)
• M75: 39,598,407 km (0.078 R)
• M76: 41,291,406 km (0.115 R)
• M77: 42,576,601 km (0.102 R)
• M78: 43,152,104 km (0.052 R)
• M79: 43,585,340 km (0.093 R)
• M80: 43,657,745 km (0.087 R)
• M81: 44,383,444 km (0.115 R)
• M82: 44,456,149 km (0.097 R)
• M83: 44,966,876 km (0.114 R)
• M84: 45,626,303 km (0.104 R)
• M85: 46,067,617 km (0.104 R)
• M86: 46,288,872 km (0.118 R)
• M87: 46,584,478 km (0.063 R)
• M88: 46,806,481 km (0.101 R)
• M89: 48,295,877 km (0.109 R)
• M90: 49,574,042 km (0.108 R)
• M91: 49,952,075 km (0.087 R)
• M92: 50,558,844 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.9

Radius: 8

Gravity: 7.31 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 8.12 AU - 11.8 AU

Year: 11970 Days

Day: 12.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 40,919,867 km

• M1: 100,979 km (0.065 R)
• M2: 423,811 km (0.102 R)
• M3: 479,461 km (0.099 R)
• M4: 614,548 km (0.066 R)
• M5: 678,875 km (0.113 R)
• M6: 868,416 km (0.063 R)
• M7: 1,074,861 km (0.108 R)
• M8: 1,133,952 km (0.1 R)
• M9: 1,194,240 km (0.032 R)
• M10: 1,403,078 km (0.038 R)
• M11: 1,903,483 km (0.093 R)
• M12: 2,274,336 km (0.104 R)
• M13: 2,351,230 km (0.111 R)
• M14: 2,560,517 km (0.054 R)
• M15: 3,665,896 km (0.099 R)
• M16: 3,847,807 km (0.09 R)
• M17: 4,188,890 km (0.091 R)
• M18: 4,539,697 km (0.105 R)
• M19: 4,767,983 km (0.103 R)
• M20: 5,440,725 km (0.078 R)
• M21: 6,142,937 km (0.109 R)
• M22: 6,250,797 km (0.103 R)
• M23: 6,359,106 km (0.076 R)
• M24: 6,431,811 km (0.035 R)
• M25: 6,614,619 km (0.077 R)
• M26: 7,287,062 km (0.031 R)
• M27: 7,554,393 km (0.085 R)
• M28: 8,217,112 km (0.029 R)
• M29: 8,736,366 km (0.085 R)
• M30: 9,348,820 km (0.104 R)
• M31: 9,932,850 km (0.081 R)
• M32: 10,059,559 km (0.098 R)
• M33: 10,144,381 km (0.089 R)
• M34: 10,701,184 km (0.077 R)
• M35: 11,048,700 km (0.111 R)
• M36: 11,267,861 km (0.043 R)
• M37: 13,771,531 km (0.056 R)
• M38: 13,960,025 km (0.102 R)
• M39: 14,387,575 km (0.102 R)
• M40: 14,770,995 km (0.034 R)
• M41: 14,915,805 km (0.044 R)
• M42: 15,060,915 km (0.106 R)
• M43: 15,158,004 km (0.083 R)
• M44: 15,548,305 km (0.103 R)
• M45: 15,646,292 km (0.08 R)
• M46: 15,793,795 km (0.079 R)
• M47: 18,009,938 km (0.058 R)
• M48: 19,206,721 km (0.118 R)
• M49: 19,259,230 km (0.103 R)
• M50: 19,947,679 km (0.09 R)
• M51: 20,107,599 km (0.087 R)
• M52: 21,457,421 km (0.116 R)
• M53: 21,840,541 km (0.102 R)
• M54: 21,950,496 km (0.118 R)
• M55: 22,613,813 km (0.114 R)
• M56: 22,669,313 km (0.063 R)
• M57: 22,780,614 km (0.117 R)
• M58: 23,903,346 km (0.086 R)
• M59: 26,494,531 km (0.116 R)
• M60: 27,259,574 km (0.083 R)
• M61: 27,555,778 km (0.117 R)
• M62: 27,972,259 km (0.046 R)
• M63: 29,841,334 km (0.068 R)
• M64: 30,024,442 km (0.091 R)
• M65: 30,452,891 km (0.096 R)
• M66: 31,750,652 km (0.113 R)
• M67: 33,192,476 km (0.118 R)
• M68: 33,762,444 km (0.085 R)
• M69: 35,621,198 km (0.1 R)
• M70: 35,750,600 km (0.046 R)
• M71: 37,381,217 km (0.097 R)
• M72: 37,974,223 km (0.079 R)
• M73: 38,437,677 km (0.079 R)
• M74: 38,503,949 km (0.067 R)
• M75: 38,836,355 km (0.065 R)
• M76: 39,303,101 km (0.074 R)
• M77: 40,647,237 km (0.049 R)
• M78: 40,985,478 km (0.089 R)
• M79: 41,324,916 km (0.095 R)
• M80: 42,828,823 km (0.055 R)
• M81: 43,104,233 km (0.071 R)
• M82: 44,978,395 km (0.082 R)
• M83: 45,819,733 km (0.108 R)
• M84: 45,890,194 km (0.1 R)
• M85: 46,313,107 km (0.049 R)
• M86: 47,020,705 km (0.101 R)
• M87: 47,162,674 km (0.066 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 114.8

Radius: 4.2

Gravity: 6.51 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 11.71 AU - 15.65 AU

Year: 19268 Days

Day: 18.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 40,919,867 km

• M1: 99,333 km (0.109 R)
• M2: 354,996 km (0.087 R)
• M3: 468,690 km (0.117 R)
• M4: 652,845 km (0.082 R)
• M5: 874,848 km (0.088 R)
• M6: 1,155,644 km (0.037 R)
• M7: 1,305,989 km (0.09 R)
• M8: 1,879,996 km (0.08 R)
• M9: 2,497,985 km (0.081 R)
• M10: 2,594,476 km (0.075 R)
• M11: 2,667,779 km (0.087 R)
• M12: 3,018,436 km (0.104 R)
• M13: 3,790,062 km (0.114 R)
• M14: 3,957,013 km (0.032 R)
• M15: 4,069,660 km (0.081 R)
• M16: 6,368,681 km (0.083 R)
• M17: 6,567,047 km (0.119 R)
• M18: 6,801,018 km (0.081 R)
• M19: 7,870,045 km (0.089 R)
• M20: 8,225,938 km (0.111 R)
• M21: 8,333,649 km (0.119 R)
• M22: 8,478,160 km (0.057 R)
• M23: 8,696,423 km (0.049 R)
• M24: 8,769,577 km (0.08 R)
• M25: 9,064,135 km (0.077 R)
• M26: 9,437,082 km (0.1 R)
• M27: 9,512,181 km (0.116 R)
• M28: 10,507,605 km (0.109 R)
• M29: 10,820,414 km (0.103 R)
• M30: 12,020,638 km (0.073 R)
• M31: 12,183,849 km (0.096 R)
• M32: 12,306,818 km (0.039 R)
• M33: 12,430,087 km (0.085 R)
• M34: 12,471,226 km (0.098 R)
• M35: 13,010,826 km (0.099 R)
• M36: 13,136,488 km (0.105 R)
• M37: 13,220,413 km (0.08 R)
• M38: 13,304,636 km (0.09 R)
• M39: 14,026,895 km (0.092 R)
• M40: 14,241,867 km (0.088 R)
• M41: 14,631,420 km (0.054 R)
• M42: 14,893,066 km (0.046 R)
• M43: 16,359,425 km (0.087 R)
• M44: 16,903,961 km (0.112 R)
• M45: 17,270,326 km (0.071 R)
• M46: 17,639,235 km (0.086 R)
• M47: 18,104,035 km (0.043 R)
• M48: 18,572,875 km (0.076 R)
• M49: 18,619,998 km (0.07 R)
• M50: 19,283,764 km (0.076 R)
• M51: 19,666,435 km (0.108 R)
• M52: 19,810,648 km (0.066 R)
• M53: 20,829,559 km (0.086 R)
• M54: 24,449,977 km (0.109 R)
• M55: 25,751,628 km (0.106 R)
• M56: 26,172,895 km (0.07 R)
• M57: 26,862,392 km (0.1 R)
• M58: 27,343,200 km (0.061 R)
• M59: 27,557,873 km (0.12 R)
• M60: 27,934,710 km (0.061 R)
• M61: 28,911,733 km (0.114 R)
• M62: 29,624,268 km (0.103 R)
• M63: 32,191,667 km (0.095 R)
• M64: 33,101,222 km (0.097 R)
• M65: 34,481,412 km (0.1 R)
• M66: 34,829,376 km (0.109 R)
• M67: 35,120,195 km (0.109 R)
• M68: 35,645,881 km (0.12 R)
• M69: 36,291,695 km (0.113 R)
• M70: 36,882,308 km (0.113 R)
• M71: 38,612,706 km (0.077 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 531 - 12,207 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit