🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.72 AU - 1.14 AU

Year: 323 Days

Day: 35.5 Hours

Environment

Temp: 87 °C

Axial Tilt: 1.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.4 AU - 1.6 AU

Year: 661 Days

Day: 17.7 Hours

Environment

Temp: -24 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.46 AU - 3.3 AU

Year: 1759 Days

Day: 44.8 Hours

Environment

Temp: -92 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.78 AU - 3.72 AU

Year: 2109 Days

Day: 22.2 Hours

Environment

Temp: -115 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.23 AU - 4.33 AU

Year: 3187 Days

Day: 39.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.11 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 166.9

Radius: 10.8

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 5.43 AU - 6.45 AU

Year: 5210 Days

Day: 9.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 110,312,161 km

• M1: 424,260 km (0.06 R)
• M2: 545,583 km (0.082 R)
• M3: 628,311 km (0.098 R)
• M4: 752,178 km (0.072 R)
• M5: 827,127 km (0.117 R)
• M6: 914,641 km (0.097 R)
• M7: 1,197,232 km (0.083 R)
• M8: 1,448,107 km (0.108 R)
• M9: 1,753,885 km (0.109 R)
• M10: 2,147,926 km (0.108 R)
• M11: 2,497,387 km (0.089 R)
• M12: 3,203,040 km (0.107 R)
• M13: 3,345,008 km (0.117 R)
• M14: 4,449,340 km (0.034 R)
• M15: 4,840,837 km (0.039 R)
• M16: 4,986,097 km (0.112 R)
• M17: 5,206,604 km (0.107 R)
• M18: 5,374,004 km (0.109 R)
• M19: 5,581,197 km (0.093 R)
• M20: 6,022,960 km (0.059 R)
• M21: 6,159,692 km (0.101 R)
• M22: 6,238,381 km (0.079 R)
• M23: 6,376,609 km (0.111 R)
• M24: 6,636,311 km (0.099 R)
• M25: 6,757,336 km (0.042 R)
• M26: 8,902,719 km (0.12 R)
• M27: 9,898,143 km (0.114 R)
• M28: 10,129,421 km (0.102 R)
• M29: 10,222,322 km (0.08 R)
• M30: 10,976,445 km (0.071 R)
• M31: 11,311,993 km (0.064 R)
• M32: 11,675,216 km (0.093 R)
• M33: 11,797,138 km (0.12 R)
• M34: 12,067,013 km (0.077 R)
• M35: 12,537,798 km (0.09 R)
• M36: 13,268,134 km (0.065 R)
• M37: 13,599,942 km (0.093 R)
• M38: 15,193,309 km (0.03 R)
• M39: 15,513,748 km (0.077 R)
• M40: 15,809,503 km (0.098 R)
• M41: 15,944,440 km (0.118 R)
• M42: 16,379,022 km (0.103 R)
• M43: 18,610,274 km (0.114 R)
• M44: 19,211,508 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 14.4

Radius: 14.5

Gravity: 0.07 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 7.72 AU - 9.28 AU

Year: 8919 Days

Day: 15 Hours

Environment

Temp: -162 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 110,312,161 km

• M1: 230,979 km (0.072 R)
• M2: 404,064 km (0.105 R)
• M3: 579,542 km (0.105 R)
• M4: 1,164,769 km (0.102 R)
• M5: 1,301,202 km (0.066 R)
• M6: 1,392,756 km (0.077 R)
• M7: 1,556,117 km (0.116 R)
• M8: 2,345,994 km (0.103 R)
• M9: 2,500,977 km (0.1 R)
• M10: 2,638,308 km (0.063 R)
• M11: 2,810,645 km (0.116 R)
• M12: 2,942,590 km (0.103 R)
• M13: 3,235,503 km (0.072 R)
• M14: 3,327,655 km (0.063 R)
• M15: 3,491,016 km (0.117 R)
• M16: 3,741,293 km (0.113 R)
• M17: 3,972,721 km (0.066 R)
• M18: 4,084,171 km (0.087 R)
• M19: 5,418,584 km (0.035 R)
• M20: 6,248,105 km (0.086 R)
• M21: 6,349,233 km (0.058 R)
• M22: 6,982,181 km (0.093 R)
• M23: 7,497,097 km (0.074 R)
• M24: 8,403,960 km (0.072 R)
• M25: 8,547,873 km (0.087 R)
• M26: 9,164,366 km (0.095 R)
• M27: 9,511,133 km (0.045 R)
• M28: 9,946,762 km (0.108 R)
• M29: 10,371,620 km (0.057 R)
• M30: 10,750,552 km (0.103 R)
• M31: 11,169,127 km (0.083 R)
• M32: 11,842,915 km (0.115 R)
• M33: 11,950,476 km (0.111 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.2

Radius: 14.8

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 8.87 AU - 13.25 AU

Year: 13237 Days

Day: 11.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 110,312,161 km

• M1: 210,035 km (0.107 R)
• M2: 319,242 km (0.09 R)
• M3: 474,824 km (0.118 R)
• M4: 986,000 km (0.047 R)
• M5: 1,111,363 km (0.063 R)
• M6: 1,450,351 km (0.061 R)
• M7: 1,546,393 km (0.062 R)
• M8: 1,694,944 km (0.097 R)
• M9: 2,033,933 km (0.075 R)
• M10: 2,366,489 km (0.084 R)
• M11: 2,990,761 km (0.064 R)
• M12: 3,435,066 km (0.114 R)
• M13: 3,799,188 km (0.06 R)
• M14: 4,351,204 km (0.059 R)
• M15: 4,457,568 km (0.079 R)
• M16: 5,039,952 km (0.088 R)
• M17: 5,378,193 km (0.095 R)
• M18: 5,607,826 km (0.101 R)
• M19: 6,276,379 km (0.118 R)
• M20: 6,559,119 km (0.072 R)
• M21: 6,846,047 km (0.111 R)
• M22: 9,471,340 km (0.119 R)
• M23: 9,656,543 km (0.061 R)
• M24: 10,030,388 km (0.04 R)
• M25: 10,840,759 km (0.119 R)
• M26: 11,180,496 km (0.085 R)
• M27: 11,278,333 km (0.03 R)
• M28: 12,271,513 km (0.08 R)
• M29: 14,394,158 km (0.08 R)
• M30: 15,198,844 km (0.063 R)
• M31: 15,524,818 km (0.067 R)
• M32: 16,461,151 km (0.066 R)
• M33: 17,132,995 km (0.098 R)
• M34: 17,585,978 km (0.076 R)
• M35: 18,388,271 km (0.093 R)
• M36: 18,677,593 km (0.039 R)
• M37: 18,968,561 km (0.061 R)
• M38: 19,613,926 km (0.113 R)
• M39: 20,087,852 km (0.072 R)
• M40: 20,745,634 km (0.055 R)
• M41: 21,288,974 km (0.085 R)
• M42: 21,837,250 km (0.117 R)
• M43: 22,637,299 km (0.032 R)
• M44: 22,885,333 km (0.09 R)
• M45: 23,259,178 km (0.119 R)
• M46: 23,635,117 km (0.098 R)
• M47: 24,647,296 km (0.056 R)
• M48: 25,351,304 km (0.098 R)
• M49: 25,738,164 km (0.095 R)
• M50: 26,322,194 km (0.112 R)
• M51: 26,779,365 km (0.103 R)
• M52: 27,107,583 km (0.108 R)
• M53: 27,701,786 km (0.12 R)
• M54: 29,239,502 km (0.074 R)
• M55: 29,374,589 km (0.112 R)
• M56: 29,645,212 km (0.094 R)
• M57: 31,355,863 km (0.117 R)
• M58: 31,910,123 km (0.095 R)
• M59: 32,537,387 km (0.057 R)
• M60: 34,301,146 km (0.083 R)
• M61: 35,158,940 km (0.101 R)
• M62: 36,023,616 km (0.106 R)
• M63: 36,895,323 km (0.098 R)
• M64: 37,260,641 km (0.089 R)
• M65: 38,733,731 km (0.058 R)
• M66: 39,253,883 km (0.108 R)
• M67: 39,552,181 km (0.051 R)
• M68: 40,601,909 km (0.026 R)
• M69: 42,422,815 km (0.075 R)
• M70: 42,805,486 km (0.089 R)
• M71: 43,035,717 km (0.07 R)
• M72: 43,883,189 km (0.067 R)
• M73: 44,503,123 km (0.076 R)
• M74: 44,969,868 km (0.065 R)
• M75: 46,932,293 km (0.079 R)
• M76: 47,090,418 km (0.102 R)
• M77: 48,442,334 km (0.1 R)
• M78: 49,082,912 km (0.074 R)
• M79: 49,243,430 km (0.093 R)
• M80: 49,645,699 km (0.06 R)
• M81: 50,129,798 km (0.079 R)
• M82: 50,858,938 km (0.115 R)
• M83: 51,184,163 km (0.08 R)
• M84: 51,428,457 km (0.033 R)
• M85: 51,836,560 km (0.113 R)
• M86: 52,738,186 km (0.099 R)
• M87: 53,810,504 km (0.09 R)
• M88: 55,725,057 km (0.101 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 469.2

Radius: 14.5

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 10.46 AU - 12.5 AU

Year: 13999 Days

Day: 6.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 110,312,161 km

• M1: 204,799 km (0.079 R)
• M2: 388,655 km (0.034 R)
• M3: 734,526 km (0.073 R)
• M4: 1,262,606 km (0.102 R)
• M5: 1,532,481 km (0.098 R)
• M6: 1,674,748 km (0.1 R)
• M7: 1,871,769 km (0.111 R)
• M8: 2,794,039 km (0.075 R)
• M9: 3,029,806 km (0.045 R)
• M10: 3,616,229 km (0.041 R)
• M11: 4,137,578 km (0.11 R)
• M12: 4,339,385 km (0.107 R)
• M13: 4,717,868 km (0.085 R)
• M14: 5,035,464 km (0.072 R)
• M15: 5,396,893 km (0.079 R)
• M16: 5,580,749 km (0.094 R)
• M17: 6,106,735 km (0.114 R)
• M18: 6,648,877 km (0.066 R)
• M19: 7,287,511 km (0.091 R)
• M20: 7,450,273 km (0.03 R)
• M21: 7,862,415 km (0.082 R)
• M22: 8,580,335 km (0.117 R)
• M23: 8,752,373 km (0.068 R)
• M24: 9,143,721 km (0.041 R)
• M25: 9,763,655 km (0.059 R)
• M26: 9,988,500 km (0.102 R)
• M27: 10,397,501 km (0.095 R)
• M28: 10,581,057 km (0.106 R)
• M29: 11,467,574 km (0.047 R)
• M30: 12,768,178 km (0.047 R)
• M31: 13,063,634 km (0.089 R)
• M32: 13,162,668 km (0.06 R)
• M33: 13,661,278 km (0.109 R)
• M34: 14,471,948 km (0.054 R)
• M35: 15,402,746 km (0.106 R)
• M36: 17,704,010 km (0.105 R)
• M37: 17,868,418 km (0.094 R)
• M38: 18,088,627 km (0.09 R)
• M39: 18,587,386 km (0.09 R)
• M40: 20,167,887 km (0.036 R)
• M41: 20,397,071 km (0.119 R)
• M42: 20,685,047 km (0.092 R)
• M43: 20,858,282 km (0.084 R)
• M44: 21,439,768 km (0.112 R)
• M45: 21,967,550 km (0.044 R)
• M46: 23,155,806 km (0.105 R)
• M47: 23,516,336 km (0.105 R)
• M48: 24,854,190 km (0.105 R)
• M49: 25,532,467 km (0.098 R)
• M50: 25,718,417 km (0.074 R)
• M51: 26,467,154 km (0.036 R)
• M52: 26,907,122 km (0.047 R)
• M53: 27,033,382 km (0.101 R)
• M54: 27,476,491 km (0.104 R)
• M55: 27,730,808 km (0.115 R)
• M56: 28,113,778 km (0.12 R)
• M57: 29,014,058 km (0.1 R)
• M58: 30,975,137 km (0.108 R)
• M59: 31,239,925 km (0.049 R)
• M60: 33,723,848 km (0.12 R)
• M61: 34,064,482 km (0.044 R)
• M62: 34,269,282 km (0.101 R)
• M63: 35,645,582 km (0.073 R)
• M64: 35,784,259 km (0.061 R)
• M65: 35,992,500 km (0.063 R)
• M66: 36,340,614 km (0.054 R)
• M67: 36,480,039 km (0.111 R)
• M68: 37,250,618 km (0.096 R)
• M69: 37,391,389 km (0.114 R)
• M70: 38,665,514 km (0.113 R)
• M71: 38,950,498 km (0.083 R)
• M72: 39,164,872 km (0.103 R)
• M73: 40,603,256 km (0.059 R)
• M74: 40,893,027 km (0.108 R)
• M75: 41,547,517 km (0.114 R)
• M76: 44,498,186 km (0.12 R)
• M77: 44,796,933 km (0.085 R)
• M78: 45,021,479 km (0.117 R)
• M79: 46,300,840 km (0.103 R)
• M80: 46,527,780 km (0.105 R)
• M81: 46,679,323 km (0.065 R)
• M82: 46,831,015 km (0.072 R)
• M83: 47,515,724 km (0.098 R)
• M84: 48,127,131 km (0.076 R)
• M85: 49,977,058 km (0.03 R)
• M86: 50,132,341 km (0.111 R)
• M87: 51,614,856 km (0.038 R)

Asteroid Belt

Center: 15.89 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Ice Giant

Semi-Major Axis: 20.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 770.6

Radius: 3.2

Gravity: 75.25 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 19.1 AU - 21.5 AU

Year: 32917 Days

Day: 20 Hours

Environment

Temp: -207 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 110,312,161 km

• M1: 57,894 km (0.104 R)
• M2: 118,631 km (0.097 R)
• M3: 424,409 km (0.083 R)
• M4: 856,597 km (0.097 R)
• M5: 1,023,100 km (0.118 R)
• M6: 1,540,409 km (0.119 R)
• M7: 1,825,244 km (0.088 R)
• M8: 2,442,036 km (0.116 R)
• M9: 2,534,936 km (0.095 R)
• M10: 3,319,726 km (0.117 R)
• M11: 3,899,418 km (0.07 R)
• M12: 5,149,009 km (0.076 R)
• M13: 6,574,527 km (0.082 R)
• M14: 6,639,154 km (0.113 R)
• M15: 6,834,229 km (0.059 R)
• M16: 10,200,181 km (0.106 R)
• M17: 11,032,993 km (0.082 R)
• M18: 11,730,418 km (0.118 R)
• M19: 11,808,807 km (0.115 R)
• M20: 11,887,346 km (0.074 R)
• M21: 12,124,010 km (0.093 R)
• M22: 14,490,798 km (0.115 R)
• M23: 16,465,639 km (0.072 R)
• M24: 18,068,880 km (0.077 R)
• M25: 19,535,238 km (0.062 R)
• M26: 22,482,765 km (0.093 R)
• M27: 23,265,610 km (0.052 R)
• M28: 25,768,981 km (0.068 R)
• M29: 26,485,106 km (0.036 R)
• M30: 27,936,804 km (0.07 R)
• M31: 31,895,612 km (0.101 R)
• M32: 34,331,215 km (0.077 R)
• M33: 36,025,860 km (0.107 R)
• M34: 36,825,909 km (0.03 R)
• M35: 37,979,010 km (0.044 R)
• M36: 38,560,048 km (0.111 R)
• M37: 38,676,585 km (0.115 R)
• M38: 39,026,943 km (0.082 R)
• M39: 40,675,811 km (0.079 R)
• M40: 41,508,772 km (0.08 R)
• M41: 41,747,829 km (0.119 R)
• M42: 41,867,507 km (0.04 R)
• M43: 43,797,769 km (0.063 R)
• M44: 48,496,937 km (0.119 R)
• M45: 51,674,545 km (0.096 R)
• M46: 51,931,704 km (0.086 R)
• M47: 53,093,930 km (0.09 R)
• M48: 53,483,184 km (0.032 R)
• M49: 54,395,282 km (0.098 R)
• M50: 56,499,226 km (0.064 R)
• M51: 56,896,708 km (0.097 R)
• M52: 57,428,079 km (0.106 R)
• M53: 58,094,538 km (0.112 R)
• M54: 59,839,447 km (0.068 R)
• M55: 61,193,458 km (0.083 R)
• M56: 63,105,767 km (0.103 R)
• M57: 63,931,398 km (0.107 R)
• M58: 64,207,406 km (0.097 R)
• M59: 65,593,281 km (0.062 R)
• M60: 66,709,131 km (0.096 R)
• M61: 67,129,053 km (0.098 R)
• M62: 67,831,115 km (0.051 R)
• M63: 67,971,887 km (0.11 R)
• M64: 68,535,572 km (0.104 R)
• M65: 69,384,091 km (0.095 R)
• M66: 70,093,933 km (0.086 R)
• M67: 70,236,051 km (0.088 R)
• M68: 71,950,442 km (0.081 R)
• M69: 73,823,258 km (0.091 R)
• M70: 74,838,280 km (0.095 R)
• M71: 75,420,365 km (0.051 R)
• M72: 75,566,073 km (0.108 R)
• M73: 76,150,103 km (0.038 R)
• M74: 76,882,086 km (0.057 R)
• M75: 80,130,753 km (0.101 R)
• M76: 81,771,842 km (0.091 R)
• M77: 81,921,589 km (0.089 R)
• M78: 82,371,430 km (0.076 R)
• M79: 83,122,860 km (0.068 R)
• M80: 85,087,080 km (0.114 R)
• M81: 86,151,170 km (0.1 R)
• M82: 86,303,460 km (0.11 R)
• M83: 87,066,709 km (0.09 R)
• M84: 87,525,675 km (0.118 R)
• M85: 87,985,389 km (0.084 R)
• M86: 88,292,364 km (0.026 R)
• M87: 88,753,574 km (0.051 R)
• M88: 93,251,982 km (0.111 R)
• M89: 98,301,210 km (0.1 R)
• M90: 99,577,429 km (0.11 R)
• M91: 100,057,339 km (0.098 R)
• M92: 100,377,778 km (0.064 R)
• M93: 100,858,884 km (0.088 R)
• M94: 105,876,397 km (0.05 R)

Kuiper Belt

Range: 30.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 483 - 20,223 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit