🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.02 AU - 1.08 AU

Year: 412 Days

Day: 41.9 Hours

Environment

Temp: 6 °C

Axial Tilt: 36.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 56,650,368 km

• M1: 982,409 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.91 AU - 1.41 AU

Year: 478 Days

Day: 20.4 Hours

Environment

Temp: -10 °C

Axial Tilt: 16.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.6 AU - 2 AU

Year: 925 Days

Day: 12.6 Hours

Environment

Temp: -62 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.99 AU - 3.53 AU

Year: 2254 Days

Day: 37.5 Hours

Environment

Temp: -123 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.51 AU - 3.87 AU

Year: 2714 Days

Day: 45.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,650,368 km

• M1: 333,902 km (0.077 R)
• M2: 928,255 km (0.118 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 3.55 AU - 4.49 AU

Year: 3086 Days

Day: 36.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,650,368 km

• M1: 1,189,004 km (0.099 R)
• M2: 2,399,849 km (0.084 R)

Asteroid Belt

Center: 4.41 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 473.7

Radius: 10.5

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 4.48 AU - 5.12 AU

Year: 4027 Days

Day: 11.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 56,650,368 km

• M1: 190,737 km (0.077 R)
• M2: 281,094 km (0.045 R)
• M3: 410,945 km (0.1 R)
• M4: 476,768 km (0.112 R)
• M5: 602,580 km (0.099 R)
• M6: 946,356 km (0.059 R)
• M7: 1,097,899 km (0.096 R)
• M8: 1,347,428 km (0.106 R)
• M9: 1,425,817 km (0.076 R)
• M10: 1,770,042 km (0.081 R)
• M11: 1,841,999 km (0.113 R)
• M12: 2,310,838 km (0.118 R)
• M13: 2,421,690 km (0.105 R)
• M14: 2,502,174 km (0.106 R)
• M15: 2,782,221 km (0.087 R)
• M16: 2,883,649 km (0.092 R)
• M17: 3,020,680 km (0.1 R)
• M18: 3,107,447 km (0.049 R)
• M19: 3,248,069 km (0.092 R)
• M20: 3,408,887 km (0.052 R)
• M21: 3,608,899 km (0.094 R)
• M22: 3,682,651 km (0.101 R)
• M23: 3,869,349 km (0.11 R)
• M24: 3,982,744 km (0.107 R)
• M25: 4,174,379 km (0.036 R)
• M26: 4,447,844 km (0.077 R)
• M27: 5,240,264 km (0.074 R)
• M28: 5,345,132 km (0.096 R)
• M29: 5,749,645 km (0.102 R)
• M30: 6,054,076 km (0.106 R)
• M31: 6,186,171 km (0.098 R)
• M32: 6,341,603 km (0.084 R)
• M33: 6,498,232 km (0.103 R)
• M34: 6,838,268 km (0.077 R)
• M35: 7,371,136 km (0.12 R)
• M36: 7,535,993 km (0.104 R)
• M37: 7,797,340 km (0.052 R)
• M38: 7,989,424 km (0.091 R)
• M39: 8,256,157 km (0.08 R)
• M40: 8,329,310 km (0.044 R)
• M41: 8,923,064 km (0.105 R)
• M42: 9,250,384 km (0.089 R)
• M43: 9,351,961 km (0.09 R)
• M44: 9,505,000 km (0.075 R)
• M45: 9,581,744 km (0.085 R)
• M46: 9,916,992 km (0.051 R)
• M47: 10,625,488 km (0.035 R)
• M48: 11,133,971 km (0.063 R)
• M49: 11,296,135 km (0.104 R)
• M50: 11,404,743 km (0.053 R)
• M51: 11,623,007 km (0.117 R)
• M52: 11,787,564 km (0.115 R)
• M53: 12,565,772 km (0.113 R)
• M54: 12,819,341 km (0.073 R)
• M55: 13,504,200 km (0.03 R)
• M56: 13,648,263 km (0.09 R)
• M57: 13,879,990 km (0.099 R)
• M58: 14,376,804 km (0.078 R)
• M59: 14,760,672 km (0.04 R)
• M60: 15,147,832 km (0.057 R)
• M61: 15,598,720 km (0.109 R)
• M62: 15,719,744 km (0.054 R)
• M63: 15,993,209 km (0.116 R)
• M64: 16,268,170 km (0.115 R)
• M65: 16,637,228 km (0.077 R)
• M66: 16,946,896 km (0.083 R)
• M67: 17,164,860 km (0.087 R)
• M68: 18,204,714 km (0.104 R)
• M69: 18,459,928 km (0.085 R)
• M70: 18,555,821 km (0.074 R)
• M71: 18,909,320 km (0.088 R)
• M72: 19,297,377 km (0.1 R)
• M73: 20,378,072 km (0.109 R)
• M74: 21,209,837 km (0.104 R)
• M75: 21,917,135 km (0.108 R)
• M76: 22,086,779 km (0.104 R)
• M77: 22,154,697 km (0.107 R)
• M78: 22,529,589 km (0.107 R)
• M79: 23,044,206 km (0.119 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 400.2

Radius: 8.6

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 4.31 AU - 6.09 AU

Year: 4540 Days

Day: 10.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 56,650,368 km

• M1: 178,620 km (0.099 R)
• M2: 288,425 km (0.063 R)
• M3: 461,958 km (0.075 R)
• M4: 610,359 km (0.078 R)
• M5: 775,216 km (0.073 R)
• M6: 1,224,159 km (0.099 R)
• M7: 1,367,773 km (0.099 R)
• M8: 1,503,309 km (0.076 R)
• M9: 1,643,333 km (0.081 R)
• M10: 1,758,673 km (0.065 R)
• M11: 1,817,165 km (0.075 R)
• M12: 1,906,475 km (0.052 R)
• M13: 1,982,022 km (0.111 R)
• M14: 2,135,958 km (0.089 R)
• M15: 2,310,090 km (0.108 R)
• M16: 2,521,921 km (0.074 R)
• M17: 2,912,222 km (0.048 R)
• M18: 3,230,865 km (0.118 R)
• M19: 3,285,169 km (0.102 R)
• M20: 3,523,628 km (0.092 R)
• M21: 3,729,924 km (0.061 R)
• M22: 4,076,093 km (0.101 R)
• M23: 4,174,080 km (0.054 R)
• M24: 4,292,711 km (0.096 R)
• M25: 4,452,631 km (0.091 R)
• M26: 4,553,610 km (0.115 R)
• M27: 4,881,977 km (0.08 R)
• M28: 6,045,848 km (0.107 R)
• M29: 6,383,790 km (0.104 R)
• M30: 6,612,675 km (0.064 R)
• M31: 6,681,789 km (0.11 R)
• M32: 6,774,390 km (0.11 R)
• M33: 7,054,736 km (0.04 R)
• M34: 7,267,614 km (0.112 R)
• M35: 7,386,694 km (0.114 R)
• M36: 7,578,778 km (0.042 R)
• M37: 7,675,418 km (0.07 R)
• M38: 8,139,919 km (0.116 R)
• M39: 8,214,120 km (0.07 R)
• M40: 8,765,089 km (0.079 R)
• M41: 8,993,824 km (0.113 R)
• M42: 9,457,428 km (0.064 R)
• M43: 9,561,548 km (0.117 R)
• M44: 9,797,165 km (0.106 R)
• M45: 9,902,481 km (0.114 R)
• M46: 9,981,768 km (0.064 R)
• M47: 10,542,312 km (0.085 R)
• M48: 10,812,934 km (0.096 R)
• M49: 11,388,587 km (0.117 R)
• M50: 11,750,015 km (0.106 R)
• M51: 11,946,138 km (0.079 R)
• M52: 12,143,308 km (0.053 R)
• M53: 12,284,828 km (0.096 R)
• M54: 13,349,366 km (0.096 R)
• M55: 13,436,881 km (0.096 R)
• M56: 13,554,016 km (0.105 R)
• M57: 13,877,746 km (0.056 R)
• M58: 15,137,360 km (0.1 R)
• M59: 15,565,359 km (0.034 R)
• M60: 16,214,764 km (0.094 R)
• M61: 16,308,262 km (0.048 R)
• M62: 16,873,144 km (0.109 R)
• M63: 17,062,834 km (0.111 R)
• M64: 17,189,543 km (0.106 R)
• M65: 17,253,122 km (0.026 R)
• M66: 17,540,051 km (0.105 R)
• M67: 18,118,696 km (0.09 R)
• M68: 18,248,098 km (0.075 R)
• M69: 18,605,637 km (0.094 R)
• M70: 18,899,746 km (0.101 R)
• M71: 19,327,596 km (0.113 R)
• M72: 20,159,061 km (0.039 R)
• M73: 20,528,568 km (0.08 R)
• M74: 20,968,236 km (0.057 R)
• M75: 21,274,463 km (0.084 R)
• M76: 21,376,788 km (0.028 R)
• M77: 21,582,186 km (0.116 R)
• M78: 21,650,701 km (0.112 R)
• M79: 21,822,440 km (0.102 R)
• M80: 22,236,527 km (0.067 R)
• M81: 23,600,111 km (0.045 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 568.8

Radius: 12.2

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 5.89 AU - 8.81 AU

Year: 7630 Days

Day: 6.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 56,650,368 km

• M1: 234,719 km (0.087 R)
• M2: 336,745 km (0.106 R)
• M3: 429,196 km (0.119 R)
• M4: 545,733 km (0.12 R)
• M5: 621,878 km (0.071 R)
• M6: 758,312 km (0.096 R)
• M7: 952,190 km (0.056 R)
• M8: 1,214,286 km (0.119 R)
• M9: 1,372,261 km (0.114 R)
• M10: 1,537,268 km (0.058 R)
• M11: 1,631,963 km (0.053 R)
• M12: 2,350,033 km (0.1 R)
• M13: 2,504,717 km (0.056 R)
• M14: 2,708,619 km (0.118 R)
• M15: 3,912,882 km (0.073 R)
• M16: 4,257,406 km (0.064 R)
• M17: 4,365,415 km (0.058 R)
• M18: 4,639,628 km (0.036 R)
• M19: 4,778,904 km (0.064 R)
• M20: 4,891,252 km (0.119 R)
• M21: 5,147,364 km (0.109 R)
• M22: 6,124,238 km (0.079 R)
• M23: 7,093,333 km (0.083 R)
• M24: 7,909,539 km (0.09 R)
• M25: 8,042,830 km (0.045 R)
• M26: 8,244,339 km (0.033 R)
• M27: 8,824,330 km (0.117 R)
• M28: 8,928,001 km (0.049 R)
• M29: 9,066,977 km (0.073 R)
• M30: 9,241,558 km (0.105 R)
• M31: 9,488,095 km (0.083 R)
• M32: 9,987,603 km (0.071 R)
• M33: 10,605,591 km (0.099 R)
• M34: 11,012,198 km (0.073 R)
• M35: 11,235,997 km (0.114 R)
• M36: 11,461,441 km (0.071 R)
• M37: 12,845,520 km (0.078 R)
• M38: 13,837,354 km (0.083 R)
• M39: 13,998,471 km (0.093 R)
• M40: 14,281,660 km (0.063 R)
• M41: 14,403,732 km (0.104 R)
• M42: 14,525,953 km (0.103 R)
• M43: 15,475,451 km (0.105 R)
• M44: 16,232,416 km (0.105 R)
• M45: 16,658,172 km (0.117 R)
• M46: 17,347,070 km (0.079 R)
• M47: 17,477,220 km (0.116 R)
• M48: 18,045,243 km (0.072 R)
• M49: 18,177,188 km (0.106 R)
• M50: 18,265,302 km (0.09 R)
• M51: 18,442,126 km (0.098 R)
• M52: 18,841,852 km (0.09 R)
• M53: 19,199,540 km (0.105 R)
• M54: 20,331,697 km (0.113 R)
• M55: 21,021,493 km (0.054 R)
• M56: 21,906,215 km (0.095 R)
• M57: 22,000,012 km (0.087 R)
• M58: 22,093,960 km (0.056 R)
• M59: 22,471,246 km (0.057 R)
• M60: 22,613,214 km (0.078 R)
• M61: 23,041,064 km (0.098 R)
• M62: 23,279,972 km (0.054 R)
• M63: 23,471,607 km (0.081 R)
• M64: 24,292,001 km (0.118 R)
• M65: 24,876,929 km (0.098 R)
• M66: 24,974,766 km (0.116 R)
• M67: 25,663,814 km (0.11 R)
• M68: 25,861,881 km (0.088 R)
• M69: 26,110,064 km (0.08 R)
• M70: 26,859,550 km (0.088 R)
• M71: 27,111,024 km (0.12 R)
• M72: 28,277,588 km (0.092 R)
• M73: 30,345,180 km (0.053 R)
• M74: 30,764,503 km (0.051 R)
• M75: 31,874,370 km (0.108 R)
• M76: 32,621,611 km (0.103 R)
• M77: 32,836,134 km (0.088 R)
• M78: 35,227,157 km (0.085 R)
• M79: 35,392,163 km (0.117 R)
• M80: 35,944,329 km (0.114 R)
• M81: 36,499,188 km (0.073 R)
• M82: 36,777,739 km (0.118 R)
• M83: 37,617,581 km (0.104 R)

Planet 10 - Gas Giant

Semi-Major Axis: 9.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 834.8

Radius: 10.4

Gravity: 7.72 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 9.24 AU - 10.24 AU

Year: 11639 Days

Day: 13.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 91 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 56,650,368 km

• M1: 131,197 km (0.082 R)
• M2: 452,833 km (0.074 R)
• M3: 705,204 km (0.087 R)
• M4: 799,601 km (0.057 R)
• M5: 1,001,857 km (0.115 R)
• M6: 1,153,699 km (0.12 R)
• M7: 2,597,318 km (0.087 R)
• M8: 3,578,381 km (0.09 R)
• M9: 3,679,060 km (0.118 R)
• M10: 4,517,856 km (0.101 R)
• M11: 5,071,368 km (0.077 R)
• M12: 5,222,761 km (0.087 R)
• M13: 5,764,006 km (0.064 R)
• M14: 6,121,545 km (0.096 R)
• M15: 6,242,270 km (0.059 R)
• M16: 7,025,565 km (0.117 R)
• M17: 7,322,068 km (0.076 R)
• M18: 7,883,509 km (0.108 R)
• M19: 7,971,023 km (0.106 R)
• M20: 8,548,471 km (0.093 R)
• M21: 8,774,214 km (0.09 R)
• M22: 8,956,275 km (0.066 R)
• M23: 9,932,102 km (0.096 R)
• M24: 10,074,369 km (0.115 R)
• M25: 10,169,514 km (0.106 R)
• M26: 10,601,403 km (0.074 R)
• M27: 11,334,731 km (0.052 R)
• M28: 11,682,547 km (0.059 R)
• M29: 11,983,537 km (0.103 R)
• M30: 12,084,366 km (0.068 R)
• M31: 12,236,208 km (0.072 R)
• M32: 12,747,085 km (0.026 R)
• M33: 13,264,843 km (0.073 R)
• M34: 13,473,981 km (0.107 R)
• M35: 13,631,358 km (0.115 R)
• M36: 14,001,314 km (0.12 R)
• M37: 14,107,678 km (0.1 R)
• M38: 15,076,473 km (0.04 R)
• M39: 15,679,054 km (0.063 R)
• M40: 16,122,163 km (0.108 R)
• M41: 16,457,262 km (0.107 R)
• M42: 16,794,755 km (0.112 R)
• M43: 17,820,697 km (0.11 R)
• M44: 18,109,271 km (0.048 R)
• M45: 19,456,699 km (0.109 R)
• M46: 21,691,392 km (0.117 R)
• M47: 21,999,564 km (0.079 R)
• M48: 22,309,082 km (0.082 R)
• M49: 23,120,949 km (0.053 R)
• M50: 23,942,391 km (0.039 R)
• M51: 26,070,271 km (0.09 R)
• M52: 26,201,169 km (0.072 R)
• M53: 27,455,697 km (0.118 R)
• M54: 27,722,281 km (0.034 R)
• M55: 28,190,821 km (0.043 R)
• M56: 28,392,479 km (0.077 R)
• M57: 29,817,399 km (0.094 R)
• M58: 30,160,128 km (0.063 R)
• M59: 30,987,853 km (0.118 R)
• M60: 31,126,530 km (0.049 R)
• M61: 33,231,521 km (0.059 R)
• M62: 34,660,331 km (0.052 R)
• M63: 34,948,456 km (0.078 R)
• M64: 35,092,818 km (0.051 R)
• M65: 37,208,581 km (0.071 R)
• M66: 37,725,441 km (0.083 R)
• M67: 37,873,543 km (0.045 R)
• M68: 38,915,792 km (0.078 R)
• M69: 39,290,235 km (0.072 R)
• M70: 39,816,520 km (0.109 R)
• M71: 41,256,849 km (0.066 R)
• M72: 44,266,459 km (0.078 R)
• M73: 44,422,639 km (0.107 R)
• M74: 44,735,747 km (0.107 R)
• M75: 45,995,062 km (0.073 R)
• M76: 47,585,736 km (0.067 R)
• M77: 47,745,806 km (0.096 R)
• M78: 49,518,242 km (0.09 R)
• M79: 49,842,869 km (0.1 R)
• M80: 50,494,068 km (0.1 R)
• M81: 50,820,790 km (0.1 R)
• M82: 50,984,301 km (0.025 R)
• M83: 52,134,559 km (0.101 R)
• M84: 52,630,027 km (0.036 R)
• M85: 52,712,755 km (0.102 R)
• M86: 52,795,632 km (0.08 R)
• M87: 54,126,155 km (0.037 R)
• M88: 56,650,320 km (0.079 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 13,044 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit