🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.48 AU - 0.62 AU

Year: 142 Days

Day: 41.7 Hours

Environment

Temp: 270 °C

Axial Tilt: 35.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.66 AU - 0.76 AU

Year: 208 Days

Day: 27.6 Hours

Environment

Temp: 159 °C

Axial Tilt: 47.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,900,364 km

• M1: 335,698 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.58 AU - 0.84 AU

Year: 208 Days

Day: 13.1 Hours

Environment

Temp: 220 °C

Axial Tilt: 39.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,900,364 km

• M1: 31,715 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.76 AU - 0.76 AU

Year: 231 Days

Day: 25.4 Hours

Environment

Temp: 135 °C

Axial Tilt: 43.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.97 AU - 2.95 AU

Year: 1344 Days

Day: 38.6 Hours

Environment

Temp: -77 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,900,364 km

• M1: 1,110,465 km (0.105 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.68 AU - 3.24 AU

Year: 1774 Days

Day: 15.5 Hours

Environment

Temp: -88 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,900,364 km

• M1: 1,304,493 km (0.086 R)

Asteroid Belt

Center: 5.2 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 7.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 403.7

Radius: 10

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 6 AU - 8.86 AU

Year: 7053 Days

Day: 9.4 Hours

Environment

Temp: -144 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 77,900,364 km

• M1: 160,967 km (0.107 R)
• M2: 323,281 km (0.112 R)
• M3: 387,608 km (0.108 R)
• M4: 457,919 km (0.075 R)
• M5: 567,425 km (0.096 R)
• M6: 699,220 km (0.106 R)
• M7: 788,979 km (0.072 R)
• M8: 924,365 km (0.101 R)
• M9: 1,009,486 km (0.107 R)
• M10: 1,250,189 km (0.118 R)
• M11: 1,345,184 km (0.105 R)
• M12: 1,611,019 km (0.046 R)
• M13: 1,821,653 km (0.064 R)
• M14: 1,912,010 km (0.074 R)
• M15: 2,059,963 km (0.099 R)
• M16: 2,269,549 km (0.091 R)
• M17: 2,506,363 km (0.098 R)
• M18: 2,627,836 km (0.099 R)
• M19: 2,918,804 km (0.068 R)
• M20: 3,486,977 km (0.12 R)
• M21: 3,554,745 km (0.063 R)
• M22: 3,645,850 km (0.11 R)
• M23: 3,830,304 km (0.093 R)
• M24: 4,426,751 km (0.095 R)
• M25: 4,574,254 km (0.031 R)
• M26: 4,899,480 km (0.03 R)
• M27: 5,026,638 km (0.058 R)
• M28: 5,336,156 km (0.061 R)
• M29: 5,812,176 km (0.105 R)
• M30: 6,109,876 km (0.115 R)
• M31: 6,246,908 km (0.049 R)
• M32: 6,384,837 km (0.078 R)
• M33: 7,061,319 km (0.078 R)
• M34: 7,671,828 km (0.069 R)
• M35: 8,451,233 km (0.096 R)
• M36: 9,923,425 km (0.1 R)
• M37: 11,170,623 km (0.046 R)
• M38: 11,405,790 km (0.034 R)
• M39: 11,880,913 km (0.085 R)
• M40: 12,815,750 km (0.096 R)
• M41: 12,885,912 km (0.098 R)
• M42: 12,956,223 km (0.1 R)
• M43: 13,097,144 km (0.085 R)
• M44: 13,380,782 km (0.118 R)
• M45: 13,594,706 km (0.083 R)
• M46: 13,845,881 km (0.092 R)
• M47: 14,352,719 km (0.101 R)
• M48: 14,681,685 km (0.085 R)
• M49: 14,755,287 km (0.116 R)
• M50: 15,871,736 km (0.088 R)
• M51: 16,326,064 km (0.11 R)
• M52: 17,169,946 km (0.104 R)
• M53: 17,402,571 km (0.093 R)
• M54: 17,480,212 km (0.115 R)
• M55: 17,831,617 km (0.115 R)
• M56: 18,146,072 km (0.103 R)
• M57: 18,224,910 km (0.084 R)
• M58: 18,740,275 km (0.104 R)
• M59: 19,099,908 km (0.071 R)
• M60: 19,744,974 km (0.094 R)
• M61: 20,192,571 km (0.078 R)
• M62: 20,479,201 km (0.083 R)
• M63: 20,849,605 km (0.118 R)
• M64: 21,056,349 km (0.106 R)
• M65: 21,180,815 km (0.12 R)
• M66: 21,388,606 km (0.101 R)
• M67: 21,471,932 km (0.067 R)
• M68: 21,764,545 km (0.073 R)
• M69: 21,932,245 km (0.107 R)
• M70: 22,353,512 km (0.117 R)
• M71: 22,990,500 km (0.085 R)
• M72: 24,325,661 km (0.117 R)
• M73: 24,412,577 km (0.119 R)
• M74: 24,980,600 km (0.081 R)
• M75: 25,068,414 km (0.109 R)
• M76: 25,420,568 km (0.104 R)
• M77: 25,774,367 km (0.091 R)
• M78: 25,996,370 km (0.043 R)
• M79: 26,085,231 km (0.108 R)
• M80: 27,749,208 km (0.113 R)
• M81: 29,540,044 km (0.059 R)
• M82: 29,679,320 km (0.029 R)
• M83: 30,660,532 km (0.068 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 696.7

Radius: 10.2

Gravity: 6.7 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 8.54 AU - 9.5 AU

Year: 9434 Days

Day: 5.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 77,900,364 km

• M1: 166,353 km (0.119 R)
• M2: 298,747 km (0.082 R)
• M3: 391,498 km (0.062 R)
• M4: 496,815 km (0.085 R)
• M5: 964,906 km (0.076 R)
• M6: 1,272,779 km (0.071 R)
• M7: 1,354,609 km (0.069 R)
• M8: 2,097,362 km (0.097 R)
• M9: 2,319,365 km (0.063 R)
• M10: 2,523,267 km (0.062 R)
• M11: 2,894,270 km (0.044 R)
• M12: 3,031,002 km (0.115 R)
• M13: 3,483,087 km (0.086 R)
• M14: 4,262,791 km (0.09 R)
• M15: 4,672,540 km (0.106 R)
• M16: 5,095,004 km (0.114 R)
• M17: 5,631,761 km (0.072 R)
• M18: 6,257,230 km (0.106 R)
• M19: 7,801,230 km (0.101 R)
• M20: 8,069,608 km (0.1 R)
• M21: 9,213,583 km (0.091 R)
• M22: 9,660,731 km (0.08 R)
• M23: 10,491,897 km (0.105 R)
• M24: 10,576,270 km (0.082 R)
• M25: 11,216,400 km (0.087 R)
• M26: 11,389,185 km (0.108 R)
• M27: 11,825,113 km (0.105 R)
• M28: 12,668,396 km (0.117 R)
• M29: 13,531,127 km (0.042 R)
• M30: 13,853,660 km (0.085 R)
• M31: 18,988,308 km (0.113 R)
• M32: 19,246,065 km (0.076 R)
• M33: 20,131,236 km (0.096 R)
• M34: 20,394,079 km (0.116 R)
• M35: 20,976,464 km (0.026 R)
• M36: 21,136,234 km (0.1 R)
• M37: 21,349,860 km (0.03 R)
• M38: 21,941,071 km (0.105 R)
• M39: 22,320,152 km (0.063 R)
• M40: 22,537,667 km (0.096 R)
• M41: 22,701,327 km (0.046 R)
• M42: 23,084,747 km (0.045 R)
• M43: 23,858,018 km (0.12 R)
• M44: 24,415,420 km (0.11 R)
• M45: 24,752,015 km (0.072 R)
• M46: 24,920,911 km (0.111 R)
• M47: 25,146,654 km (0.114 R)
• M48: 25,316,448 km (0.089 R)
• M49: 25,770,926 km (0.096 R)
• M50: 25,999,212 km (0.038 R)
• M51: 26,861,195 km (0.085 R)
• M52: 26,976,834 km (0.053 R)
• M53: 28,201,293 km (0.119 R)
• M54: 28,377,669 km (0.111 R)
• M55: 28,613,286 km (0.097 R)
• M56: 28,731,468 km (0.112 R)
• M57: 29,086,763 km (0.093 R)
• M58: 29,861,680 km (0.101 R)
• M59: 30,101,485 km (0.115 R)
• M60: 30,522,603 km (0.059 R)
• M61: 30,764,204 km (0.112 R)
• M62: 31,614,668 km (0.062 R)
• M63: 31,920,296 km (0.098 R)
• M64: 32,657,814 km (0.058 R)
• M65: 33,028,517 km (0.114 R)
• M66: 33,899,326 km (0.065 R)
• M67: 34,400,180 km (0.115 R)
• M68: 34,903,577 km (0.067 R)
• M69: 35,282,807 km (0.108 R)
• M70: 35,472,946 km (0.067 R)
• M71: 36,364,400 km (0.08 R)
• M72: 36,428,428 km (0.062 R)
• M73: 37,327,960 km (0.032 R)
• M74: 38,169,747 km (0.082 R)
• M75: 38,625,572 km (0.078 R)
• M76: 40,003,967 km (0.096 R)
• M77: 42,135,138 km (0.091 R)
• M78: 43,011,482 km (0.118 R)
• M79: 44,030,094 km (0.081 R)
• M80: 44,645,091 km (0.097 R)
• M81: 45,814,497 km (0.077 R)
• M82: 46,368,309 km (0.078 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 166.5

Radius: 9.8

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 11.54 AU - 11.82 AU

Year: 13901 Days

Day: 6.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 77,900,364 km

• M1: 123,119 km (0.112 R)
• M2: 226,940 km (0.118 R)
• M3: 324,627 km (0.04 R)
• M4: 397,033 km (0.116 R)
• M5: 723,156 km (0.095 R)
• M6: 869,463 km (0.073 R)
• M7: 1,009,935 km (0.08 R)
• M8: 1,421,778 km (0.097 R)
• M9: 1,589,178 km (0.065 R)
• M10: 1,903,035 km (0.094 R)
• M11: 2,088,237 km (0.032 R)
• M12: 2,454,303 km (0.107 R)
• M13: 2,702,037 km (0.081 R)
• M14: 2,887,389 km (0.119 R)
• M15: 3,197,654 km (0.059 R)
• M16: 3,319,876 km (0.072 R)
• M17: 4,325,772 km (0.076 R)
• M18: 4,848,018 km (0.054 R)
• M19: 5,130,908 km (0.077 R)
• M20: 5,303,394 km (0.065 R)
• M21: 5,891,763 km (0.074 R)
• M22: 6,439,141 km (0.116 R)
• M23: 6,594,125 km (0.074 R)
• M24: 7,034,690 km (0.09 R)
• M25: 7,355,129 km (0.097 R)
• M26: 7,452,218 km (0.113 R)
• M27: 7,582,368 km (0.083 R)
• M28: 7,680,355 km (0.086 R)
• M29: 7,778,940 km (0.106 R)
• M30: 7,944,096 km (0.054 R)
• M31: 8,110,449 km (0.064 R)
• M32: 8,210,679 km (0.054 R)
• M33: 8,277,849 km (0.083 R)
• M34: 8,378,827 km (0.03 R)
• M35: 8,446,445 km (0.045 R)
• M36: 9,097,645 km (0.083 R)
• M37: 9,765,001 km (0.038 R)
• M38: 10,050,733 km (0.056 R)
• M39: 10,557,271 km (0.072 R)
• M40: 10,740,230 km (0.097 R)
• M41: 11,897,967 km (0.104 R)
• M42: 13,410,252 km (0.105 R)
• M43: 14,128,322 km (0.076 R)
• M44: 14,492,144 km (0.098 R)
• M45: 16,611,348 km (0.104 R)
• M46: 16,995,365 km (0.093 R)
• M47: 17,124,019 km (0.089 R)
• M48: 17,425,459 km (0.073 R)
• M49: 17,815,610 km (0.089 R)
• M50: 18,914,407 km (0.048 R)
• M51: 19,047,698 km (0.085 R)
• M52: 19,494,398 km (0.09 R)
• M53: 19,809,152 km (0.099 R)
• M54: 19,899,359 km (0.097 R)
• M55: 20,170,879 km (0.105 R)
• M56: 21,454,279 km (0.048 R)
• M57: 21,639,781 km (0.074 R)
• M58: 21,779,356 km (0.086 R)
• M59: 22,152,752 km (0.118 R)
• M60: 22,528,243 km (0.097 R)
• M61: 23,523,966 km (0.045 R)
• M62: 24,340,621 km (0.103 R)
• M63: 25,313,157 km (0.028 R)
• M64: 25,509,130 km (0.101 R)
• M65: 25,705,701 km (0.107 R)
• M66: 26,001,456 km (0.067 R)
• M67: 26,447,258 km (0.116 R)
• M68: 26,596,407 km (0.071 R)
• M69: 26,795,671 km (0.102 R)
• M70: 27,245,961 km (0.042 R)
• M71: 27,396,606 km (0.083 R)
• M72: 28,255,447 km (0.096 R)
• M73: 29,534,509 km (0.096 R)
• M74: 30,415,042 km (0.07 R)
• M75: 30,780,211 km (0.117 R)
• M76: 31,304,252 km (0.105 R)
• M77: 32,148,882 km (0.106 R)
• M78: 32,627,296 km (0.067 R)
• M79: 32,947,585 km (0.032 R)
• M80: 33,483,594 km (0.106 R)
• M81: 34,999,918 km (0.098 R)
• M82: 35,931,464 km (0.057 R)
• M83: 37,260,342 km (0.059 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 725.6

Radius: 6.3

Gravity: 18.28 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 14.4 AU - 15.5 AU

Year: 20131 Days

Day: 16.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 77,900,364 km

• M1: 123,867 km (0.104 R)
• M2: 193,729 km (0.056 R)
• M3: 632,201 km (0.051 R)
• M4: 700,866 km (0.099 R)
• M5: 1,109,717 km (0.095 R)
• M6: 1,338,303 km (0.111 R)
• M7: 1,676,843 km (0.032 R)
• M8: 1,872,367 km (0.064 R)
• M9: 2,075,371 km (0.072 R)
• M10: 2,357,064 km (0.105 R)
• M11: 2,465,822 km (0.096 R)
• M12: 2,726,122 km (0.104 R)
• M13: 2,995,249 km (0.098 R)
• M14: 3,476,505 km (0.061 R)
• M15: 3,810,557 km (0.109 R)
• M16: 3,938,463 km (0.068 R)
• M17: 4,599,387 km (0.101 R)
• M18: 4,919,526 km (0.1 R)
• M19: 5,199,723 km (0.092 R)
• M20: 5,533,176 km (0.042 R)
• M21: 7,301,573 km (0.113 R)
• M22: 7,514,002 km (0.105 R)
• M23: 8,606,515 km (0.071 R)
• M24: 8,718,414 km (0.074 R)
• M25: 9,342,985 km (0.092 R)
• M26: 10,099,352 km (0.06 R)
• M27: 10,634,613 km (0.044 R)
• M28: 11,670,429 km (0.06 R)
• M29: 12,420,812 km (0.108 R)
• M30: 13,640,633 km (0.09 R)
• M31: 14,497,081 km (0.095 R)
• M32: 15,848,398 km (0.025 R)
• M33: 17,028,127 km (0.066 R)
• M34: 17,451,340 km (0.065 R)
• M35: 18,020,859 km (0.057 R)
• M36: 18,164,323 km (0.072 R)
• M37: 18,596,511 km (0.039 R)
• M38: 19,544,812 km (0.069 R)
• M39: 19,618,414 km (0.074 R)
• M40: 19,839,819 km (0.064 R)
• M41: 21,034,209 km (0.114 R)
• M42: 21,260,849 km (0.068 R)
• M43: 21,716,375 km (0.118 R)
• M44: 21,792,520 km (0.067 R)
• M45: 22,098,448 km (0.12 R)
• M46: 22,405,722 km (0.05 R)
• M47: 22,869,176 km (0.087 R)
• M48: 23,414,012 km (0.11 R)
• M49: 25,958,372 km (0.072 R)
• M50: 26,363,782 km (0.106 R)
• M51: 28,338,773 km (0.105 R)
• M52: 29,935,880 km (0.117 R)
• M53: 30,959,429 km (0.113 R)
• M54: 31,734,645 km (0.094 R)
• M55: 31,907,879 km (0.079 R)
• M56: 33,744,792 km (0.076 R)
• M57: 35,885,687 km (0.065 R)
• M58: 36,337,173 km (0.087 R)
• M59: 38,438,425 km (0.075 R)
• M60: 39,364,286 km (0.057 R)
• M61: 39,550,236 km (0.086 R)
• M62: 39,643,436 km (0.12 R)
• M63: 41,332,246 km (0.116 R)
• M64: 42,661,872 km (0.088 R)
• M65: 43,524,005 km (0.082 R)
• M66: 46,046,973 km (0.099 R)
• M67: 46,144,959 km (0.03 R)
• M68: 48,019,720 km (0.106 R)
• M69: 48,417,500 km (0.103 R)
• M70: 50,726,394 km (0.102 R)
• M71: 51,030,078 km (0.101 R)
• M72: 52,558,070 km (0.057 R)
• M73: 54,307,917 km (0.075 R)
• M74: 55,033,915 km (0.043 R)
• M75: 55,554,516 km (0.11 R)
• M76: 56,915,707 km (0.118 R)
• M77: 58,181,903 km (0.095 R)
• M78: 61,711,366 km (0.047 R)
• M79: 62,035,544 km (0.117 R)
• M80: 62,360,471 km (0.098 R)
• M81: 63,338,392 km (0.114 R)
• M82: 66,191,971 km (0.059 R)
• M83: 68,191,945 km (0.098 R)
• M84: 68,527,194 km (0.12 R)
• M85: 68,639,093 km (0.083 R)
• M86: 70,211,816 km (0.045 R)
• M87: 71,569,117 km (0.056 R)
• M88: 71,682,662 km (0.074 R)
• M89: 75,000,294 km (0.117 R)
• M90: 75,115,634 km (0.095 R)
• M91: 75,577,443 km (0.098 R)
• M92: 77,783,712 km (0.117 R)

Kuiper Belt

Range: 31.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 14,196 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit