🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.71 AU - 2.31 AU

Year: 1074 Days

Day: 33 Hours

Environment

Temp: -84 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.62 AU - 2.64 AU

Year: 1171 Days

Day: 42 Hours

Environment

Temp: -82 °C

Axial Tilt: 41.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 146.2

Radius: 14.5

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 4 AU - 5.56 AU

Year: 3937 Days

Day: 9.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 73,227,577 km

• M1: 184,155 km (0.113 R)
• M2: 392,694 km (0.082 R)
• M3: 611,556 km (0.103 R)
• M4: 720,015 km (0.108 R)
• M5: 812,466 km (0.108 R)
• M6: 985,401 km (0.062 R)
• M7: 1,171,950 km (0.075 R)
• M8: 1,380,639 km (0.079 R)
• M9: 1,968,259 km (0.105 R)
• M10: 2,231,402 km (0.113 R)
• M11: 2,433,359 km (0.104 R)
• M12: 2,741,830 km (0.11 R)
• M13: 2,997,792 km (0.12 R)
• M14: 3,102,510 km (0.092 R)
• M15: 3,248,518 km (0.058 R)
• M16: 3,383,305 km (0.118 R)
• M17: 3,519,888 km (0.084 R)
• M18: 3,658,566 km (0.119 R)
• M19: 3,827,312 km (0.051 R)
• M20: 4,832,161 km (0.108 R)
• M21: 4,940,170 km (0.033 R)
• M22: 5,049,078 km (0.12 R)
• M23: 5,412,301 km (0.116 R)
• M24: 5,524,649 km (0.094 R)
• M25: 6,197,989 km (0.075 R)
• M26: 6,349,382 km (0.059 R)
• M27: 6,984,575 km (0.058 R)
• M28: 7,107,096 km (0.114 R)
• M29: 7,478,846 km (0.096 R)
• M30: 7,911,633 km (0.099 R)
• M31: 8,039,390 km (0.07 R)
• M32: 8,131,093 km (0.119 R)
• M33: 8,278,597 km (0.099 R)
• M34: 8,501,497 km (0.104 R)
• M35: 8,632,396 km (0.114 R)
• M36: 8,953,283 km (0.113 R)
• M37: 9,393,549 km (0.111 R)
• M38: 9,645,622 km (0.043 R)
• M39: 9,743,160 km (0.052 R)
• M40: 9,939,283 km (0.106 R)
• M41: 10,097,108 km (0.093 R)
• M42: 10,295,625 km (0.097 R)
• M43: 10,395,257 km (0.075 R)
• M44: 10,535,430 km (0.081 R)
• M45: 10,716,593 km (0.069 R)
• M46: 10,858,262 km (0.064 R)
• M47: 11,102,406 km (0.072 R)
• M48: 11,307,355 km (0.106 R)
• M49: 11,430,923 km (0.056 R)
• M50: 11,596,378 km (0.065 R)
• M51: 11,700,199 km (0.101 R)
• M52: 11,908,738 km (0.058 R)
• M53: 12,055,494 km (0.094 R)
• M54: 12,456,865 km (0.12 R)
• M55: 12,605,715 km (0.109 R)
• M56: 12,841,032 km (0.053 R)
• M57: 12,969,986 km (0.101 R)
• M58: 13,164,313 km (0.096 R)
• M59: 13,316,155 km (0.115 R)
• M60: 13,643,326 km (0.089 R)
• M61: 13,929,058 km (0.096 R)
• M62: 14,194,594 km (0.113 R)
• M63: 14,461,776 km (0.072 R)
• M64: 14,730,753 km (0.118 R)
• M65: 14,978,636 km (0.053 R)
• M66: 15,114,471 km (0.072 R)

Asteroid Belt

Center: 8.16 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 11.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.3

Radius: 12.8

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 8.72 AU - 14.36 AU

Year: 14768 Days

Day: 13 Hours

Environment

Temp: -191 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 73,227,577 km

• M1: 170,093 km (0.102 R)
• M2: 320,139 km (0.119 R)
• M3: 558,898 km (0.102 R)
• M4: 838,496 km (0.077 R)
• M5: 1,042,697 km (0.11 R)
• M6: 1,163,722 km (0.096 R)
• M7: 1,667,867 km (0.119 R)
• M8: 1,959,433 km (0.094 R)
• M9: 2,204,624 km (0.106 R)
• M10: 2,725,524 km (0.108 R)
• M11: 3,176,711 km (0.104 R)
• M12: 4,346,566 km (0.111 R)
• M13: 5,680,979 km (0.071 R)
• M14: 6,392,915 km (0.096 R)
• M15: 7,086,152 km (0.051 R)
• M16: 7,227,672 km (0.109 R)
• M17: 7,513,553 km (0.117 R)
• M18: 7,803,175 km (0.115 R)
• M19: 9,306,035 km (0.086 R)
• M20: 9,617,348 km (0.084 R)
• M21: 9,984,760 km (0.113 R)
• M22: 11,611,338 km (0.046 R)
• M23: 12,115,333 km (0.099 R)
• M24: 15,225,622 km (0.102 R)
• M25: 15,777,190 km (0.076 R)
• M26: 17,983,908 km (0.085 R)
• M27: 18,501,816 km (0.096 R)
• M28: 19,024,660 km (0.068 R)
• M29: 19,751,407 km (0.09 R)
• M30: 20,084,861 km (0.084 R)
• M31: 20,554,747 km (0.101 R)
• M32: 21,505,442 km (0.086 R)
• M33: 22,262,407 km (0.079 R)
• M34: 24,228,572 km (0.082 R)
• M35: 24,728,678 km (0.082 R)
• M36: 25,521,546 km (0.086 R)
• M37: 25,812,065 km (0.081 R)
• M38: 26,689,756 km (0.098 R)
• M39: 27,058,515 km (0.115 R)
• M40: 27,651,820 km (0.075 R)
• M41: 28,249,464 km (0.032 R)
• M42: 28,851,445 km (0.093 R)
• M43: 29,457,616 km (0.063 R)
• M44: 29,762,197 km (0.076 R)
• M45: 30,991,293 km (0.105 R)
• M46: 32,472,312 km (0.06 R)
• M47: 35,018,468 km (0.049 R)
• M48: 35,827,344 km (0.083 R)
• M49: 36,315,482 km (0.088 R)
• M50: 36,397,162 km (0.117 R)
• M51: 37,380,918 km (0.081 R)
• M52: 37,628,203 km (0.065 R)
• M53: 39,962,678 km (0.112 R)
• M54: 40,553,589 km (0.083 R)
• M55: 43,118,744 km (0.117 R)
• M56: 44,072,430 km (0.118 R)
• M57: 44,857,969 km (0.108 R)
• M58: 46,442,659 km (0.112 R)
• M59: 47,420,131 km (0.069 R)
• M60: 47,598,602 km (0.105 R)
• M61: 48,135,359 km (0.094 R)
• M62: 49,034,292 km (0.11 R)
• M63: 49,938,761 km (0.111 R)
• M64: 50,848,915 km (0.054 R)
• M65: 51,397,490 km (0.098 R)
• M66: 52,870,131 km (0.08 R)
• M67: 53,147,785 km (0.098 R)
• M68: 53,704,588 km (0.058 R)
• M69: 55,668,659 km (0.097 R)
• M70: 58,037,242 km (0.095 R)
• M71: 58,228,129 km (0.064 R)
• M72: 58,610,651 km (0.074 R)
• M73: 59,377,938 km (0.069 R)
• M74: 59,666,662 km (0.109 R)
• M75: 60,438,587 km (0.028 R)
• M76: 62,285,373 km (0.103 R)
• M77: 62,383,060 km (0.084 R)
• M78: 63,756,369 km (0.089 R)
• M79: 64,051,824 km (0.041 R)
• M80: 66,632,537 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 860.3

Radius: 6.6

Gravity: 19.75 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 11.53 AU - 13.67 AU

Year: 16849 Days

Day: 18.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 73,227,577 km

• M1: 244,144 km (0.114 R)
• M2: 540,647 km (0.088 R)
• M3: 645,365 km (0.045 R)
• M4: 899,831 km (0.075 R)
• M5: 1,184,067 km (0.061 R)
• M6: 1,554,471 km (0.119 R)
• M7: 2,223,922 km (0.12 R)
• M8: 2,642,198 km (0.099 R)
• M9: 3,710,326 km (0.116 R)
• M10: 4,162,561 km (0.053 R)
• M11: 4,373,943 km (0.064 R)
• M12: 4,588,915 km (0.098 R)
• M13: 4,763,346 km (0.093 R)
• M14: 5,391,058 km (0.085 R)
• M15: 5,621,589 km (0.118 R)
• M16: 5,667,964 km (0.117 R)
• M17: 6,139,945 km (0.102 R)
• M18: 7,020,778 km (0.069 R)
• M19: 7,527,166 km (0.112 R)
• M20: 7,836,684 km (0.055 R)
• M21: 8,628,506 km (0.086 R)
• M22: 8,843,927 km (0.118 R)
• M23: 9,061,143 km (0.1 R)
• M24: 9,115,746 km (0.081 R)
• M25: 9,335,206 km (0.118 R)
• M26: 10,688,020 km (0.095 R)
• M27: 11,152,521 km (0.108 R)
• M28: 11,623,605 km (0.038 R)
• M29: 16,079,378 km (0.116 R)
• M30: 16,411,036 km (0.092 R)
• M31: 17,148,703 km (0.107 R)
• M32: 17,760,110 km (0.091 R)
• M33: 19,849,543 km (0.1 R)
• M34: 20,634,932 km (0.066 R)
• M35: 20,995,313 km (0.029 R)
• M36: 22,236,078 km (0.043 R)
• M37: 24,103,508 km (0.109 R)
• M38: 24,711,623 km (0.096 R)
• M39: 24,787,918 km (0.099 R)
• M40: 24,940,957 km (0.072 R)
• M41: 25,787,980 km (0.089 R)
• M42: 26,020,605 km (0.107 R)
• M43: 26,487,949 km (0.095 R)
• M44: 26,957,985 km (0.086 R)
• M45: 27,589,139 km (0.113 R)
• M46: 28,304,964 km (0.102 R)
• M47: 28,705,288 km (0.107 R)
• M48: 29,268,823 km (0.099 R)
• M49: 29,998,861 km (0.105 R)
• M50: 31,808,397 km (0.051 R)
• M51: 32,308,054 km (0.101 R)
• M52: 32,894,178 km (0.078 R)
• M53: 34,162,020 km (0.098 R)
• M54: 38,502,303 km (0.119 R)
• M55: 39,658,844 km (0.036 R)
• M56: 40,376,166 km (0.036 R)
• M57: 42,188,395 km (0.056 R)
• M58: 42,371,054 km (0.074 R)
• M59: 43,104,382 km (0.114 R)
• M60: 44,862,756 km (0.111 R)
• M61: 44,955,955 km (0.115 R)
• M62: 45,235,853 km (0.098 R)
• M63: 45,422,850 km (0.116 R)
• M64: 47,876,854 km (0.093 R)
• M65: 47,971,998 km (0.058 R)
• M66: 48,544,808 km (0.064 R)
• M67: 49,119,862 km (0.072 R)
• M68: 51,930,806 km (0.093 R)
• M69: 52,912,168 km (0.055 R)
• M70: 53,503,978 km (0.113 R)
• M71: 53,800,630 km (0.092 R)
• M72: 54,694,029 km (0.098 R)
• M73: 57,100,161 km (0.074 R)
• M74: 57,201,139 km (0.11 R)
• M75: 57,707,079 km (0.116 R)
• M76: 62,951,682 km (0.117 R)
• M77: 64,312,573 km (0.102 R)
• M78: 65,471,807 km (0.097 R)
• M79: 65,577,573 km (0.105 R)
• M80: 67,276,855 km (0.109 R)
• M81: 67,490,182 km (0.099 R)
• M82: 67,810,770 km (0.059 R)
• M83: 68,453,442 km (0.078 R)
• M84: 68,560,854 km (0.11 R)
• M85: 70,393,577 km (0.087 R)
• M86: 70,610,195 km (0.075 R)
• M87: 70,718,653 km (0.086 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 467 - 13,949 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit