🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.98 AU - 1.24 AU

Year: 443 Days

Day: 17.4 Hours

Environment

Temp: 2 °C

Axial Tilt: 7.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 115,805,475 km

• M1: 87,216 km (0.086 R)
• M2: 375,341 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.19 AU - 1.98 AU

Year: 752 Days

Day: 26.3 Hours

Environment

Temp: -58 °C

Axial Tilt: 179.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.54 AU - 1.78 AU

Year: 810 Days

Day: 23.9 Hours

Environment

Temp: -64 °C

Axial Tilt: 84.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.54 AU - 2.3 AU

Year: 1008 Days

Day: 34.5 Hours

Environment

Temp: -70 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.68 AU - 2.24 AU

Year: 1039 Days

Day: 38.1 Hours

Environment

Temp: -87 °C

Axial Tilt: 43.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.19 AU - 3.43 AU

Year: 1784 Days

Day: 37.3 Hours

Environment

Temp: -98 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 115,805,475 km

• M1: 2,325,948 km (0.074 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859.3

Radius: 9.7

Gravity: 9.13 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 4.06 AU - 6.68 AU

Year: 4713 Days

Day: 7.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 115,805,475 km

• M1: 138,827 km (0.061 R)
• M2: 511,924 km (0.118 R)
• M3: 698,173 km (0.116 R)
• M4: 920,924 km (0.043 R)
• M5: 1,048,232 km (0.086 R)
• M6: 1,136,645 km (0.06 R)
• M7: 1,227,600 km (0.041 R)
• M8: 1,582,446 km (0.051 R)
• M9: 1,824,795 km (0.079 R)
• M10: 1,987,109 km (0.064 R)
• M11: 2,135,360 km (0.091 R)
• M12: 2,287,351 km (0.116 R)
• M13: 2,765,017 km (0.105 R)
• M14: 2,973,108 km (0.079 R)
• M15: 3,164,893 km (0.11 R)
• M16: 3,471,419 km (0.07 R)
• M17: 3,560,729 km (0.089 R)
• M18: 3,810,407 km (0.047 R)
• M19: 3,972,422 km (0.12 R)
• M20: 4,255,311 km (0.078 R)
• M21: 4,618,236 km (0.108 R)
• M22: 4,940,918 km (0.088 R)
• M23: 5,399,735 km (0.079 R)
• M24: 5,766,250 km (0.103 R)
• M25: 5,952,499 km (0.101 R)
• M26: 6,113,616 km (0.09 R)
• M27: 6,440,488 km (0.107 R)
• M28: 6,523,215 km (0.065 R)
• M29: 6,885,242 km (0.098 R)
• M30: 7,658,214 km (0.119 R)
• M31: 7,980,897 km (0.104 R)
• M32: 8,099,528 km (0.111 R)
• M33: 8,278,297 km (0.094 R)
• M34: 8,368,206 km (0.119 R)
• M35: 9,192,191 km (0.108 R)
• M36: 9,472,537 km (0.108 R)
• M37: 9,724,161 km (0.061 R)
• M38: 10,557,122 km (0.068 R)
• M39: 11,047,952 km (0.101 R)
• M40: 11,246,469 km (0.116 R)
• M41: 11,479,542 km (0.115 R)
• M42: 12,086,162 km (0.106 R)
• M43: 12,668,696 km (0.069 R)
• M44: 13,400,828 km (0.095 R)
• M45: 13,825,386 km (0.106 R)
• M46: 13,967,953 km (0.117 R)
• M47: 15,052,388 km (0.058 R)
• M48: 15,790,205 km (0.12 R)
• M49: 15,901,954 km (0.106 R)
• M50: 16,313,797 km (0.12 R)
• M51: 16,881,073 km (0.072 R)
• M52: 17,996,025 km (0.116 R)
• M53: 18,229,697 km (0.087 R)
• M54: 18,503,611 km (0.025 R)
• M55: 19,373,223 km (0.11 R)
• M56: 20,054,343 km (0.096 R)
• M57: 20,539,788 km (0.095 R)
• M58: 21,111,102 km (0.117 R)
• M59: 21,316,500 km (0.094 R)
• M60: 21,936,433 km (0.091 R)
• M61: 22,562,351 km (0.079 R)
• M62: 22,940,684 km (0.089 R)
• M63: 23,959,745 km (0.039 R)
• M64: 24,431,875 km (0.113 R)
• M65: 25,167,448 km (0.095 R)
• M66: 25,428,796 km (0.111 R)
• M67: 25,516,161 km (0.075 R)
• M68: 25,734,873 km (0.097 R)
• M69: 26,660,285 km (0.097 R)
• M70: 26,882,289 km (0.084 R)
• M71: 28,362,709 km (0.096 R)
• M72: 28,998,650 km (0.118 R)
• M73: 29,135,532 km (0.096 R)
• M74: 30,053,614 km (0.082 R)
• M75: 30,192,291 km (0.028 R)
• M76: 30,284,743 km (0.101 R)
• M77: 30,562,695 km (0.07 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687

Radius: 13

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 4.56 AU - 6.58 AU

Year: 4979 Days

Day: 7 Hours

Environment

Temp: -146 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 115,805,475 km

• M1: 164,408 km (0.104 R)
• M2: 266,284 km (0.09 R)
• M3: 647,011 km (0.109 R)
• M4: 789,727 km (0.119 R)
• M5: 1,039,406 km (0.037 R)
• M6: 1,152,652 km (0.115 R)
• M7: 1,376,749 km (0.093 R)
• M8: 1,534,575 km (0.08 R)
• M9: 1,851,274 km (0.077 R)
• M10: 1,990,998 km (0.091 R)
• M11: 2,262,967 km (0.098 R)
• M12: 2,782,969 km (0.075 R)
• M13: 3,026,066 km (0.114 R)
• M14: 3,382,557 km (0.09 R)
• M15: 3,468,427 km (0.117 R)
• M16: 4,090,305 km (0.084 R)
• M17: 4,484,944 km (0.079 R)
• M18: 4,843,381 km (0.102 R)
• M19: 5,161,725 km (0.086 R)
• M20: 5,486,951 km (0.098 R)
• M21: 5,613,810 km (0.112 R)
• M22: 5,818,908 km (0.105 R)
• M23: 6,502,571 km (0.091 R)
• M24: 6,963,482 km (0.087 R)
• M25: 7,295,140 km (0.088 R)
• M26: 7,378,915 km (0.118 R)
• M27: 7,575,636 km (0.117 R)
• M28: 7,774,153 km (0.089 R)
• M29: 8,089,505 km (0.109 R)
• M30: 8,321,531 km (0.102 R)
• M31: 8,409,046 km (0.091 R)
• M32: 8,497,009 km (0.112 R)
• M33: 9,060,844 km (0.096 R)
• M34: 9,423,170 km (0.063 R)
• M35: 9,606,128 km (0.06 R)
• M36: 10,381,344 km (0.099 R)
• M37: 10,728,860 km (0.101 R)
• M38: 11,208,920 km (0.104 R)
• M39: 11,370,485 km (0.118 R)
• M40: 11,728,623 km (0.079 R)
• M41: 11,859,820 km (0.086 R)
• M42: 12,024,527 km (0.084 R)
• M43: 12,456,267 km (0.061 R)
• M44: 12,623,667 km (0.099 R)
• M45: 13,096,546 km (0.074 R)
• M46: 13,232,680 km (0.081 R)
• M47: 13,472,036 km (0.115 R)
• M48: 13,816,560 km (0.079 R)
• M49: 14,373,962 km (0.075 R)
• M50: 14,549,590 km (0.106 R)
• M51: 14,761,420 km (0.116 R)
• M52: 15,187,924 km (0.073 R)
• M53: 15,799,330 km (0.075 R)
• M54: 15,907,938 km (0.07 R)
• M55: 16,382,014 km (0.115 R)
• M56: 18,096,406 km (0.051 R)
• M57: 18,591,275 km (0.061 R)
• M58: 19,167,676 km (0.066 R)
• M59: 19,283,764 km (0.106 R)
• M60: 19,633,225 km (0.103 R)
• M61: 20,023,825 km (0.115 R)
• M62: 20,575,242 km (0.098 R)
• M63: 20,773,310 km (0.093 R)
• M64: 22,056,411 km (0.114 R)
• M65: 22,381,188 km (0.059 R)
• M66: 23,282,365 km (0.095 R)
• M67: 24,362,761 km (0.113 R)
• M68: 24,656,571 km (0.049 R)
• M69: 25,800,247 km (0.114 R)
• M70: 25,928,453 km (0.113 R)
• M71: 26,357,200 km (0.075 R)
• M72: 26,658,640 km (0.028 R)
• M73: 27,876,217 km (0.108 R)
• M74: 28,535,794 km (0.111 R)
• M75: 29,289,618 km (0.118 R)
• M76: 29,468,088 km (0.096 R)
• M77: 29,601,978 km (0.1 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911.5

Radius: 13.4

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 10.3 AU - 12.68 AU

Year: 14751 Days

Day: 9.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 159.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 115,805,475 km

• M1: 183,856 km (0.086 R)
• M2: 468,989 km (0.096 R)
• M3: 753,225 km (0.101 R)
• M4: 1,401,882 km (0.091 R)
• M5: 1,885,532 km (0.091 R)
• M6: 2,321,759 km (0.095 R)
• M7: 2,964,282 km (0.082 R)
• M8: 3,472,316 km (0.039 R)
• M9: 3,660,510 km (0.111 R)
• M10: 3,890,741 km (0.055 R)
• M11: 4,487,637 km (0.096 R)
• M12: 5,545,743 km (0.034 R)
• M13: 6,171,211 km (0.049 R)
• M14: 6,354,020 km (0.079 R)
• M15: 6,631,823 km (0.076 R)
• M16: 7,055,933 km (0.08 R)
• M17: 7,295,290 km (0.092 R)
• M18: 7,782,380 km (0.117 R)
• M19: 8,079,781 km (0.101 R)
• M20: 8,380,922 km (0.049 R)
• M21: 8,839,439 km (0.091 R)
• M22: 9,201,915 km (0.114 R)
• M23: 10,481,425 km (0.09 R)
• M24: 10,590,482 km (0.051 R)
• M25: 11,589,945 km (0.118 R)
• M26: 11,929,832 km (0.082 R)
• M27: 12,158,118 km (0.086 R)
• M28: 13,086,373 km (0.116 R)
• M29: 13,381,081 km (0.107 R)
• M30: 13,558,953 km (0.114 R)
• M31: 14,826,196 km (0.056 R)
• M32: 15,318,972 km (0.106 R)
• M33: 16,131,138 km (0.099 R)
• M34: 16,701,705 km (0.083 R)
• M35: 16,957,367 km (0.107 R)
• M36: 17,472,732 km (0.102 R)
• M37: 17,732,284 km (0.042 R)
• M38: 18,518,720 km (0.092 R)
• M39: 20,193,618 km (0.104 R)
• M40: 20,671,135 km (0.12 R)
• M41: 20,808,316 km (0.091 R)
• M42: 21,221,655 km (0.111 R)
• M43: 22,407,367 km (0.069 R)
• M44: 22,548,289 km (0.098 R)
• M45: 23,973,508 km (0.063 R)
• M46: 24,479,298 km (0.11 R)
• M47: 25,061,682 km (0.083 R)
• M48: 26,910,712 km (0.1 R)
• M49: 27,135,558 km (0.08 R)
• M50: 27,511,647 km (0.111 R)
• M51: 28,193,065 km (0.058 R)
• M52: 28,345,356 km (0.076 R)
• M53: 28,880,019 km (0.119 R)
• M54: 29,264,186 km (0.116 R)
• M55: 30,660,682 km (0.119 R)
• M56: 32,158,306 km (0.075 R)
• M57: 32,955,962 km (0.091 R)
• M58: 33,357,333 km (0.062 R)
• M59: 34,408,408 km (0.106 R)
• M60: 34,897,144 km (0.097 R)
• M61: 38,214,028 km (0.086 R)
• M62: 38,382,475 km (0.079 R)
• M63: 38,889,462 km (0.074 R)
• M64: 41,457,160 km (0.054 R)
• M65: 44,255,987 km (0.116 R)
• M66: 44,344,399 km (0.085 R)
• M67: 46,394,788 km (0.108 R)
• M68: 49,665,745 km (0.112 R)
• M69: 50,125,908 km (0.115 R)
• M70: 51,514,924 km (0.077 R)
• M71: 53,010,454 km (0.112 R)
• M72: 54,804,881 km (0.107 R)
• M73: 55,757,370 km (0.079 R)
• M74: 55,852,814 km (0.051 R)
• M75: 56,331,377 km (0.111 R)
• M76: 56,907,479 km (0.08 R)
• M77: 57,196,203 km (0.071 R)
• M78: 58,065,366 km (0.118 R)
• M79: 58,647,302 km (0.106 R)
• M80: 58,841,779 km (0.118 R)
• M81: 60,110,519 km (0.041 R)
• M82: 60,502,764 km (0.099 R)
• M83: 61,684,438 km (0.059 R)
• M84: 62,179,158 km (0.106 R)
• M85: 64,471,446 km (0.117 R)
• M86: 66,791,261 km (0.093 R)
• M87: 68,114,603 km (0.114 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 957.4

Radius: 5

Gravity: 38.3 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 17.26 AU - 21.06 AU

Year: 31764 Days

Day: 24.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 115,805,475 km

• M1: 144,960 km (0.034 R)
• M2: 465,848 km (0.089 R)
• M3: 547,379 km (0.112 R)
• M4: 724,802 km (0.111 R)
• M5: 852,708 km (0.09 R)
• M6: 919,578 km (0.103 R)
• M7: 3,187,183 km (0.082 R)
• M8: 4,634,991 km (0.092 R)
• M9: 5,867,228 km (0.053 R)
• M10: 6,386,931 km (0.059 R)
• M11: 6,585,597 km (0.045 R)
• M12: 6,786,208 km (0.094 R)
• M13: 7,609,146 km (0.069 R)
• M14: 8,390,645 km (0.065 R)
• M15: 9,421,823 km (0.106 R)
• M16: 9,875,853 km (0.049 R)
• M17: 10,259,721 km (0.09 R)
• M18: 10,570,286 km (0.085 R)
• M19: 11,121,106 km (0.119 R)
• M20: 12,332,848 km (0.074 R)
• M21: 12,497,556 km (0.059 R)
• M22: 13,163,565 km (0.058 R)
• M23: 13,670,702 km (0.092 R)
• M24: 13,926,664 km (0.051 R)
• M25: 14,184,272 km (0.048 R)
• M26: 14,356,758 km (0.078 R)
• M27: 14,878,705 km (0.047 R)
• M28: 15,054,034 km (0.108 R)
• M29: 17,765,046 km (0.104 R)
• M30: 18,231,343 km (0.114 R)
• M31: 18,607,282 km (0.069 R)
• M32: 24,854,639 km (0.086 R)
• M33: 26,429,007 km (0.072 R)
• M34: 30,448,103 km (0.106 R)
• M35: 31,566,497 km (0.118 R)
• M36: 32,130,780 km (0.061 R)
• M37: 34,768,789 km (0.053 R)
• M38: 35,702,579 km (0.1 R)
• M39: 35,819,864 km (0.096 R)
• M40: 36,054,882 km (0.092 R)
• M41: 36,408,382 km (0.102 R)
• M42: 36,526,415 km (0.096 R)
• M43: 37,475,613 km (0.116 R)
• M44: 37,594,842 km (0.118 R)
• M45: 41,845,965 km (0.028 R)
• M46: 42,465,600 km (0.115 R)
• M47: 43,213,140 km (0.109 R)
• M48: 44,342,604 km (0.057 R)
• M49: 44,468,715 km (0.092 R)
• M50: 44,847,646 km (0.099 R)
• M51: 47,401,581 km (0.069 R)
• M52: 49,871,143 km (0.1 R)
• M53: 50,396,381 km (0.042 R)
• M54: 51,187,754 km (0.071 R)
• M55: 52,382,293 km (0.077 R)
• M56: 52,916,208 km (0.077 R)
• M57: 55,476,575 km (0.092 R)
• M58: 55,748,544 km (0.105 R)
• M59: 55,884,529 km (0.089 R)
• M60: 56,703,427 km (0.09 R)
• M61: 59,600,689 km (0.058 R)
• M62: 60,158,091 km (0.114 R)
• M63: 60,297,666 km (0.11 R)
• M64: 60,577,115 km (0.112 R)
• M65: 63,680,074 km (0.115 R)
• M66: 65,537,930 km (0.102 R)
• M67: 65,825,307 km (0.118 R)
• M68: 67,703,359 km (0.064 R)
• M69: 68,867,978 km (0.111 R)
• M70: 69,013,986 km (0.088 R)
• M71: 71,069,311 km (0.099 R)
• M72: 71,956,277 km (0.096 R)
• M73: 72,549,582 km (0.052 R)
• M74: 75,540,492 km (0.071 R)
• M75: 76,143,521 km (0.069 R)
• M76: 79,488,679 km (0.119 R)
• M77: 81,796,675 km (0.09 R)
• M78: 84,751,682 km (0.074 R)
• M79: 88,216,817 km (0.098 R)
• M80: 89,488,249 km (0.087 R)
• M81: 89,807,043 km (0.104 R)
• M82: 90,445,825 km (0.071 R)
• M83: 92,210,183 km (0.113 R)
• M84: 94,959,044 km (0.12 R)
• M85: 97,406,914 km (0.09 R)
• M86: 97,570,873 km (0.103 R)
• M87: 103,700,346 km (0.082 R)
• M88: 103,867,597 km (0.044 R)
• M89: 104,202,696 km (0.106 R)
• M90: 105,209,938 km (0.087 R)
• M91: 108,420,907 km (0.094 R)
• M92: 109,271,221 km (0.028 R)
• M93: 109,953,089 km (0.061 R)
• M94: 115,111,672 km (0.059 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 13,227 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit