🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.06 AU - 1.6 AU

Year: 575 Days

Day: 15.4 Hours

Environment

Temp: -41 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.44 AU - 1.52 AU

Year: 675 Days

Day: 43.9 Hours

Environment

Temp: -43 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,746,118 km

• M1: 692,040 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.6 AU - 1.64 AU

Year: 773 Days

Day: 31 Hours

Environment

Temp: -47 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.74 AU - 2.3 AU

Year: 1076 Days

Day: 12.5 Hours

Environment

Temp: -74 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.54 AU - 2.68 AU

Year: 1580 Days

Day: 32.8 Hours

Environment

Temp: -96 °C

Axial Tilt: 49.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 3.06 AU - 3.42 AU

Year: 2185 Days

Day: 22.5 Hours

Environment

Temp: -124 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92.3

Radius: 9.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 6.65 AU - 8.29 AU

Year: 7651 Days

Day: 7.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 102,746,118 km

• M1: 309,518 km (0.09 R)
• M2: 378,034 km (0.032 R)
• M3: 638,933 km (0.09 R)
• M4: 953,537 km (0.081 R)
• M5: 1,434,943 km (0.1 R)
• M6: 1,636,601 km (0.105 R)
• M7: 1,741,020 km (0.094 R)
• M8: 1,834,219 km (0.061 R)
• M9: 1,984,117 km (0.085 R)
• M10: 2,123,991 km (0.106 R)
• M11: 2,238,134 km (0.099 R)
• M12: 2,310,689 km (0.1 R)
• M13: 2,398,652 km (0.098 R)
• M14: 2,762,175 km (0.113 R)
• M15: 2,855,823 km (0.048 R)
• M16: 3,014,247 km (0.11 R)
• M17: 3,094,582 km (0.115 R)
• M18: 3,574,641 km (0.057 R)
• M19: 4,256,807 km (0.107 R)
• M20: 4,733,725 km (0.112 R)
• M21: 5,441,772 km (0.077 R)
• M22: 5,500,564 km (0.087 R)
• M23: 5,579,402 km (0.051 R)
• M24: 5,718,229 km (0.104 R)
• M25: 6,019,669 km (0.085 R)
• M26: 6,891,226 km (0.099 R)
• M27: 6,954,955 km (0.088 R)
• M28: 7,319,973 km (0.067 R)
• M29: 7,868,250 km (0.094 R)
• M30: 8,406,952 km (0.107 R)
• M31: 9,614,954 km (0.113 R)
• M32: 9,805,542 km (0.065 R)
• M33: 10,021,561 km (0.039 R)
• M34: 10,925,880 km (0.112 R)
• M35: 11,300,025 km (0.114 R)
• M36: 11,907,243 km (0.078 R)
• M37: 12,035,149 km (0.107 R)
• M38: 12,603,172 km (0.098 R)
• M39: 13,792,026 km (0.077 R)
• M40: 14,250,544 km (0.083 R)
• M41: 14,961,283 km (0.087 R)
• M42: 15,210,064 km (0.111 R)
• M43: 15,293,241 km (0.104 R)
• M44: 15,655,716 km (0.03 R)
• M45: 16,275,500 km (0.097 R)
• M46: 17,046,977 km (0.075 R)
• M47: 17,335,700 km (0.118 R)
• M48: 17,626,220 km (0.057 R)
• M49: 18,123,483 km (0.107 R)
• M50: 19,012,543 km (0.117 R)
• M51: 19,976,402 km (0.079 R)
• M52: 20,098,025 km (0.106 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 496.8

Radius: 5.3

Gravity: 17.69 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 11.07 AU - 14.05 AU

Year: 16681 Days

Day: 19.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 153.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 102,746,118 km

• M1: 75,846 km (0.116 R)
• M2: 249,978 km (0.087 R)
• M3: 1,486,704 km (0.087 R)
• M4: 2,066,096 km (0.071 R)
• M5: 2,273,289 km (0.109 R)
• M6: 2,869,287 km (0.081 R)
• M7: 3,616,229 km (0.088 R)
• M8: 5,972,097 km (0.089 R)
• M9: 6,696,449 km (0.119 R)
• M10: 7,002,826 km (0.062 R)
• M11: 7,674,670 km (0.12 R)
• M12: 7,765,775 km (0.092 R)
• M13: 8,413,534 km (0.104 R)
• M14: 8,934,733 km (0.118 R)
• M15: 9,760,513 km (0.045 R)
• M16: 10,008,098 km (0.086 R)
• M17: 11,640,510 km (0.109 R)
• M18: 11,797,737 km (0.104 R)
• M19: 11,850,395 km (0.034 R)
• M20: 12,220,500 km (0.086 R)
• M21: 12,863,921 km (0.072 R)
• M22: 13,738,769 km (0.075 R)
• M23: 14,689,314 km (0.086 R)
• M24: 15,143,792 km (0.07 R)
• M25: 15,603,058 km (0.089 R)
• M26: 17,245,942 km (0.097 R)
• M27: 17,966,704 km (0.087 R)
• M28: 18,027,291 km (0.074 R)
• M29: 18,574,969 km (0.066 R)
• M30: 19,313,534 km (0.064 R)
• M31: 19,873,928 km (0.119 R)
• M32: 20,439,557 km (0.053 R)
• M33: 20,819,536 km (0.115 R)
• M34: 21,201,908 km (0.105 R)
• M35: 21,586,524 km (0.084 R)
• M36: 22,103,085 km (0.119 R)
• M37: 25,625,966 km (0.099 R)
• M38: 25,898,832 km (0.071 R)
• M39: 25,967,198 km (0.105 R)
• M40: 26,241,262 km (0.036 R)
• M41: 29,034,404 km (0.116 R)
• M42: 30,610,417 km (0.111 R)
• M43: 30,972,444 km (0.055 R)
• M44: 32,729,920 km (0.065 R)
• M45: 32,877,872 km (0.078 R)
• M46: 33,620,775 km (0.076 R)
• M47: 34,745,452 km (0.104 R)
• M48: 35,198,733 km (0.084 R)
• M49: 35,958,691 km (0.117 R)
• M50: 36,800,777 km (0.056 R)
• M51: 36,954,564 km (0.098 R)
• M52: 37,031,607 km (0.101 R)
• M53: 37,959,562 km (0.097 R)
• M54: 38,037,203 km (0.08 R)
• M55: 39,838,362 km (0.032 R)
• M56: 39,917,349 km (0.104 R)
• M57: 40,075,325 km (0.103 R)
• M58: 40,154,462 km (0.075 R)
• M59: 41,987,934 km (0.055 R)
• M60: 42,632,102 km (0.036 R)
• M61: 44,912,123 km (0.074 R)
• M62: 44,994,252 km (0.054 R)
• M63: 45,241,089 km (0.028 R)
• M64: 45,488,225 km (0.054 R)
• M65: 45,984,141 km (0.091 R)
• M66: 46,398,677 km (0.118 R)
• M67: 47,733,539 km (0.108 R)
• M68: 48,069,237 km (0.099 R)
• M69: 48,489,906 km (0.113 R)
• M70: 51,125,372 km (0.103 R)
• M71: 51,554,867 km (0.071 R)
• M72: 51,640,886 km (0.069 R)
• M73: 52,763,618 km (0.103 R)
• M74: 53,632,781 km (0.111 R)
• M75: 54,769,576 km (0.069 R)
• M76: 55,033,167 km (0.083 R)
• M77: 55,561,397 km (0.089 R)
• M78: 58,586,416 km (0.064 R)
• M79: 59,215,774 km (0.099 R)
• M80: 59,757,019 km (0.117 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 585.9

Radius: 4.3

Gravity: 31.69 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 13.96 AU - 16.32 AU

Year: 22076 Days

Day: 21.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 102,746,118 km

• M1: 119,230 km (0.059 R)
• M2: 209,437 km (0.099 R)
• M3: 434,133 km (0.087 R)
• M4: 602,131 km (0.091 R)
• M5: 647,160 km (0.066 R)
• M6: 1,420,432 km (0.103 R)
• M7: 1,863,541 km (0.087 R)
• M8: 2,134,911 km (0.041 R)
• M9: 2,527,905 km (0.117 R)
• M10: 2,713,855 km (0.096 R)
• M11: 4,398,177 km (0.097 R)
• M12: 5,033,520 km (0.098 R)
• M13: 5,696,986 km (0.095 R)
• M14: 5,989,600 km (0.094 R)
• M15: 6,793,838 km (0.105 R)
• M16: 7,792,254 km (0.051 R)
• M17: 8,062,428 km (0.075 R)
• M18: 8,171,335 km (0.101 R)
• M19: 9,459,223 km (0.065 R)
• M20: 9,979,973 km (0.106 R)
• M21: 10,629,228 km (0.108 R)
• M22: 10,688,917 km (0.113 R)
• M23: 10,808,596 km (0.054 R)
• M24: 11,109,886 km (0.099 R)
• M25: 11,659,060 km (0.069 R)
• M26: 12,530,766 km (0.104 R)
• M27: 13,747,147 km (0.112 R)
• M28: 16,566,019 km (0.046 R)
• M29: 16,982,799 km (0.08 R)
• M30: 17,332,858 km (0.031 R)
• M31: 17,897,740 km (0.095 R)
• M32: 18,253,932 km (0.119 R)
• M33: 18,325,440 km (0.089 R)
• M34: 18,397,097 km (0.101 R)
• M35: 18,612,518 km (0.11 R)
• M36: 18,973,348 km (0.112 R)
• M37: 21,186,200 km (0.096 R)
• M38: 22,246,550 km (0.088 R)
• M39: 22,476,033 km (0.051 R)
• M40: 25,769,580 km (0.09 R)
• M41: 26,091,065 km (0.063 R)
• M42: 26,656,845 km (0.061 R)
• M43: 26,900,540 km (0.112 R)
• M44: 28,876,428 km (0.112 R)
• M45: 29,043,230 km (0.106 R)
• M46: 30,304,190 km (0.055 R)
• M47: 30,388,863 km (0.059 R)
• M48: 30,898,692 km (0.065 R)
• M49: 31,497,084 km (0.117 R)
• M50: 31,926,878 km (0.097 R)
• M51: 33,489,877 km (0.119 R)
• M52: 33,928,498 km (0.077 R)
• M53: 34,192,538 km (0.087 R)
• M54: 34,811,425 km (0.085 R)
• M55: 35,612,521 km (0.105 R)
• M56: 35,880,900 km (0.089 R)
• M57: 36,239,785 km (0.075 R)
• M58: 38,417,780 km (0.11 R)
• M59: 39,522,710 km (0.109 R)
• M60: 39,986,015 km (0.11 R)
• M61: 40,078,915 km (0.073 R)
• M62: 40,544,613 km (0.09 R)
• M63: 42,424,759 km (0.103 R)
• M64: 43,949,311 km (0.032 R)
• M65: 44,911,226 km (0.05 R)
• M66: 46,074,648 km (0.062 R)
• M67: 47,542,802 km (0.08 R)
• M68: 48,629,181 km (0.101 R)
• M69: 50,524,886 km (0.055 R)
• M70: 51,633,406 km (0.118 R)
• M71: 51,734,534 km (0.074 R)
• M72: 53,669,283 km (0.082 R)
• M73: 55,006,539 km (0.095 R)
• M74: 55,835,012 km (0.091 R)
• M75: 56,876,362 km (0.114 R)
• M76: 57,714,111 km (0.101 R)
• M77: 59,401,575 km (0.104 R)
• M78: 61,855,728 km (0.109 R)
• M79: 63,365,619 km (0.041 R)
• M80: 66,421,754 km (0.102 R)
• M81: 67,193,380 km (0.118 R)
• M82: 67,635,591 km (0.093 R)
• M83: 69,190,810 km (0.101 R)
• M84: 72,449,650 km (0.082 R)
• M85: 74,040,773 km (0.091 R)
• M86: 74,154,917 km (0.085 R)
• M87: 75,643,415 km (0.052 R)
• M88: 75,988,238 km (0.101 R)
• M89: 76,679,680 km (0.088 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 853.3

Radius: 4.2

Gravity: 48.37 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 17.75 AU - 17.83 AU

Year: 28119 Days

Day: 17.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 102,746,118 km

• M1: 321,187 km (0.057 R)
• M2: 364,720 km (0.096 R)
• M3: 507,885 km (0.079 R)
• M4: 1,269,936 km (0.067 R)
• M5: 1,523,954 km (0.087 R)
• M6: 2,161,540 km (0.062 R)
• M7: 2,203,876 km (0.11 R)
• M8: 3,953,124 km (0.072 R)
• M9: 4,536,406 km (0.118 R)
• M10: 5,202,715 km (0.114 R)
• M11: 5,316,858 km (0.041 R)
• M12: 5,722,418 km (0.119 R)
• M13: 5,899,242 km (0.069 R)
• M14: 6,748,210 km (0.061 R)
• M15: 6,997,740 km (0.117 R)
• M16: 7,060,571 km (0.086 R)
• M17: 7,186,981 km (0.105 R)
• M18: 7,250,261 km (0.12 R)
• M19: 7,377,718 km (0.117 R)
• M20: 8,091,599 km (0.073 R)
• M21: 8,223,694 km (0.093 R)
• M22: 10,289,940 km (0.117 R)
• M23: 11,158,954 km (0.108 R)
• M24: 12,051,156 km (0.085 R)
• M25: 12,505,784 km (0.109 R)
• M26: 12,888,904 km (0.09 R)
• M27: 13,982,165 km (0.116 R)
• M28: 14,620,200 km (0.067 R)
• M29: 14,861,800 km (0.119 R)
• M30: 16,590,254 km (0.108 R)
• M31: 17,863,033 km (0.081 R)
• M32: 18,207,856 km (0.086 R)
• M33: 20,411,582 km (0.079 R)
• M34: 21,316,350 km (0.069 R)
• M35: 21,590,264 km (0.079 R)
• M36: 21,865,374 km (0.06 R)
• M37: 22,697,887 km (0.079 R)
• M38: 25,256,459 km (0.111 R)
• M39: 25,643,169 km (0.112 R)
• M40: 26,618,697 km (0.063 R)
• M41: 27,111,024 km (0.053 R)
• M42: 27,705,675 km (0.037 R)
• M43: 27,904,790 km (0.077 R)
• M44: 29,211,079 km (0.053 R)
• M45: 29,312,356 km (0.095 R)
• M46: 31,466,566 km (0.119 R)
• M47: 31,882,747 km (0.076 R)
• M48: 33,141,763 km (0.098 R)
• M49: 33,990,282 km (0.078 R)
• M50: 34,631,309 km (0.039 R)
• M51: 36,360,062 km (0.097 R)
• M52: 38,006,087 km (0.076 R)
• M53: 41,597,932 km (0.117 R)
• M54: 42,397,981 km (0.099 R)
• M55: 42,857,396 km (0.1 R)
• M56: 43,665,374 km (0.111 R)
• M57: 44,478,439 km (0.082 R)
• M58: 46,947,253 km (0.083 R)
• M59: 48,138,500 km (0.119 R)
• M60: 50,793,863 km (0.062 R)
• M61: 51,281,851 km (0.042 R)
• M62: 53,372,631 km (0.072 R)
• M63: 54,366,110 km (0.063 R)
• M64: 55,240,510 km (0.052 R)
• M65: 57,129,632 km (0.08 R)
• M66: 57,256,341 km (0.062 R)
• M67: 59,424,463 km (0.067 R)
• M68: 59,681,323 km (0.1 R)
• M69: 60,196,089 km (0.101 R)
• M70: 60,971,006 km (0.093 R)
• M71: 61,879,364 km (0.104 R)
• M72: 63,446,701 km (0.091 R)
• M73: 63,709,245 km (0.057 R)
• M74: 67,823,935 km (0.119 R)
• M75: 68,495,629 km (0.084 R)
• M76: 70,795,696 km (0.033 R)
• M77: 71,340,532 km (0.112 R)
• M78: 73,809,794 km (0.109 R)
• M79: 76,027,882 km (0.102 R)
• M80: 77,565,598 km (0.059 R)
• M81: 79,113,488 km (0.09 R)
• M82: 79,537,448 km (0.104 R)
• M83: 82,096,768 km (0.043 R)
• M84: 83,099,224 km (0.051 R)
• M85: 84,105,868 km (0.118 R)
• M86: 86,276,533 km (0.09 R)
• M87: 91,264,425 km (0.057 R)
• M88: 94,092,124 km (0.085 R)
• M89: 95,591,992 km (0.114 R)
• M90: 95,892,834 km (0.078 R)
• M91: 96,646,508 km (0.073 R)
• M92: 99,985,831 km (0.115 R)
• M93: 101,209,542 km (0.091 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 364 - 18,944 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit