🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.55 AU - 0.77 AU

Year: 190 Days

Day: 31.4 Hours

Environment

Temp: 192 °C

Axial Tilt: 3.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 68,192,473 km

• M1: 75,996 km (0.107 R)
• M2: 321,486 km (0.054 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.52 AU - 2.44 AU

Year: 988 Days

Day: 26.7 Hours

Environment

Temp: -62 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.63 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 4.8 AU - 5.76 AU

Year: 4304 Days

Day: 29.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611.2

Radius: 10.4

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 5.06 AU - 5.78 AU

Year: 4476 Days

Day: 13.3 Hours

Environment

Temp: -129 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 68,192,473 km

• M1: 130,150 km (0.108 R)
• M2: 229,184 km (0.087 R)
• M3: 648,507 km (0.116 R)
• M4: 941,270 km (0.088 R)
• M5: 1,123,181 km (0.112 R)
• M6: 1,274,574 km (0.094 R)
• M7: 1,552,228 km (0.112 R)
• M8: 1,690,606 km (0.103 R)
• M9: 1,801,158 km (0.119 R)
• M10: 2,079,859 km (0.04 R)
• M11: 2,181,586 km (0.045 R)
• M12: 2,302,461 km (0.108 R)
• M13: 2,921,347 km (0.072 R)
• M14: 3,151,878 km (0.116 R)
• M15: 3,857,830 km (0.072 R)
• M16: 4,218,211 km (0.116 R)
• M17: 4,304,529 km (0.102 R)
• M18: 4,567,373 km (0.079 R)
• M19: 4,745,394 km (0.051 R)
• M20: 5,016,914 km (0.066 R)
• M21: 5,177,732 km (0.066 R)
• M22: 5,293,521 km (0.093 R)
• M23: 5,363,532 km (0.06 R)
• M24: 5,646,422 km (0.114 R)
• M25: 6,474,297 km (0.095 R)
• M26: 6,699,890 km (0.119 R)
• M27: 7,262,229 km (0.068 R)
• M28: 7,392,080 km (0.095 R)
• M29: 8,080,080 km (0.081 R)
• M30: 8,295,950 km (0.112 R)
• M31: 8,459,161 km (0.048 R)
• M32: 8,705,848 km (0.042 R)
• M33: 8,816,251 km (0.058 R)
• M34: 9,094,354 km (0.091 R)
• M35: 9,516,968 km (0.118 R)
• M36: 10,381,494 km (0.097 R)
• M37: 10,942,037 km (0.075 R)
• M38: 11,061,267 km (0.078 R)
• M39: 11,210,864 km (0.093 R)
• M40: 11,451,867 km (0.039 R)
• M41: 12,744,542 km (0.055 R)
• M42: 14,310,383 km (0.044 R)
• M43: 14,670,166 km (0.061 R)
• M44: 14,834,723 km (0.108 R)
• M45: 14,999,879 km (0.114 R)
• M46: 15,666,637 km (0.102 R)
• M47: 16,377,227 km (0.12 R)
• M48: 16,822,281 km (0.103 R)
• M49: 17,098,289 km (0.099 R)
• M50: 17,202,110 km (0.077 R)
• M51: 17,584,631 km (0.077 R)
• M52: 17,794,517 km (0.106 R)
• M53: 17,970,145 km (0.088 R)
• M54: 18,252,137 km (0.118 R)
• M55: 18,535,775 km (0.069 R)
• M56: 18,856,512 km (0.053 R)
• M57: 19,035,431 km (0.116 R)
• M58: 19,143,142 km (0.058 R)
• M59: 19,251,002 km (0.094 R)
• M60: 19,938,703 km (0.048 R)
• M61: 20,487,428 km (0.097 R)
• M62: 20,634,633 km (0.082 R)
• M63: 20,782,136 km (0.026 R)
• M64: 21,412,990 km (0.054 R)
• M65: 22,125,525 km (0.092 R)
• M66: 22,238,771 km (0.034 R)
• M67: 22,352,166 km (0.112 R)
• M68: 22,883,986 km (0.105 R)
• M69: 23,189,764 km (0.071 R)
• M70: 23,535,485 km (0.104 R)
• M71: 24,192,968 km (0.117 R)
• M72: 24,465,385 km (0.075 R)
• M73: 24,660,611 km (0.055 R)
• M74: 25,131,395 km (0.097 R)
• M75: 25,288,922 km (0.079 R)
• M76: 25,367,909 km (0.117 R)
• M77: 25,486,391 km (0.086 R)
• M78: 26,041,997 km (0.057 R)
• M79: 26,121,583 km (0.075 R)
• M80: 26,441,274 km (0.049 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.1

Radius: 10.7

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 4.26 AU - 6.7 AU

Year: 4551 Days

Day: 14.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 68,192,473 km

• M1: 151,991 km (0.08 R)
• M2: 296,653 km (0.099 R)
• M3: 365,318 km (0.079 R)
• M4: 541,993 km (0.111 R)
• M5: 769,382 km (0.105 R)
• M6: 884,273 km (0.099 R)
• M7: 1,039,406 km (0.119 R)
• M8: 1,216,081 km (0.034 R)
• M9: 1,302,100 km (0.09 R)
• M10: 1,763,310 km (0.092 R)
• M11: 1,904,231 km (0.058 R)
• M12: 1,976,038 km (0.086 R)
• M13: 2,167,374 km (0.062 R)
• M14: 2,288,249 km (0.092 R)
• M15: 2,712,808 km (0.113 R)
• M16: 2,876,318 km (0.088 R)
• M17: 3,144,996 km (0.091 R)
• M18: 3,247,919 km (0.062 R)
• M19: 3,545,470 km (0.12 R)
• M20: 3,833,745 km (0.083 R)
• M21: 4,036,450 km (0.115 R)
• M22: 4,186,048 km (0.097 R)
• M23: 4,356,589 km (0.044 R)
• M24: 4,568,270 km (0.094 R)
• M25: 4,882,276 km (0.038 R)
• M26: 4,961,862 km (0.114 R)
• M27: 5,162,772 km (0.083 R)
• M28: 5,325,385 km (0.12 R)
• M29: 5,593,464 km (0.105 R)
• M30: 5,823,696 km (0.06 R)
• M31: 6,035,676 km (0.091 R)
• M32: 6,121,246 km (0.054 R)
• M33: 6,423,882 km (0.104 R)
• M34: 6,643,043 km (0.068 R)
• M35: 7,269,858 km (0.098 R)
• M36: 8,150,840 km (0.043 R)
• M37: 8,340,530 km (0.118 R)
• M38: 8,412,038 km (0.116 R)
• M39: 8,918,726 km (0.083 R)
• M40: 9,261,903 km (0.119 R)
• M41: 9,584,436 km (0.029 R)
• M42: 9,986,705 km (0.098 R)
• M43: 10,600,206 km (0.061 R)
• M44: 11,305,261 km (0.055 R)
• M45: 11,570,199 km (0.073 R)
• M46: 11,676,712 km (0.067 R)
• M47: 11,917,714 km (0.102 R)
• M48: 12,241,444 km (0.112 R)
• M49: 12,705,198 km (0.043 R)
• M50: 13,036,108 km (0.118 R)
• M51: 13,369,711 km (0.1 R)
• M52: 14,102,442 km (0.092 R)
• M53: 14,244,859 km (0.063 R)
• M54: 14,502,317 km (0.1 R)
• M55: 14,819,165 km (0.117 R)
• M56: 15,489,064 km (0.096 R)
• M57: 16,020,286 km (0.056 R)
• M58: 16,317,986 km (0.093 R)
• M59: 16,737,907 km (0.117 R)
• M60: 16,888,702 km (0.084 R)
• M61: 17,039,945 km (0.099 R)
• M62: 17,496,518 km (0.087 R)
• M63: 17,588,222 km (0.076 R)
• M64: 18,359,399 km (0.106 R)
• M65: 18,952,853 km (0.048 R)
• M66: 19,236,192 km (0.102 R)
• M67: 19,330,887 km (0.05 R)
• M68: 19,489,162 km (0.065 R)
• M69: 19,584,306 km (0.068 R)
• M70: 20,319,131 km (0.12 R)
• M71: 20,738,454 km (0.068 R)
• M72: 21,421,817 km (0.107 R)
• M73: 21,585,626 km (0.088 R)
• M74: 21,782,647 km (0.115 R)
• M75: 21,947,504 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 580.3

Radius: 11.4

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 5.57 AU - 6.37 AU

Year: 5175 Days

Day: 12.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 68,192,473 km

• M1: 158,873 km (0.094 R)
• M2: 236,664 km (0.065 R)
• M3: 316,100 km (0.113 R)
• M4: 476,768 km (0.099 R)
• M5: 590,912 km (0.098 R)
• M6: 966,851 km (0.105 R)
• M7: 1,089,521 km (0.104 R)
• M8: 1,442,871 km (0.085 R)
• M9: 1,536,969 km (0.12 R)
• M10: 1,798,166 km (0.052 R)
• M11: 1,951,504 km (0.104 R)
• M12: 2,289,895 km (0.113 R)
• M13: 2,419,297 km (0.053 R)
• M14: 2,802,567 km (0.098 R)
• M15: 2,921,497 km (0.106 R)
• M16: 3,226,078 km (0.088 R)
• M17: 3,329,899 km (0.112 R)
• M18: 4,874,347 km (0.073 R)
• M19: 5,631,761 km (0.043 R)
• M20: 5,883,983 km (0.062 R)
• M21: 6,191,557 km (0.081 R)
• M22: 6,530,695 km (0.062 R)
• M23: 6,849,189 km (0.113 R)
• M24: 6,929,673 km (0.081 R)
• M25: 7,145,692 km (0.116 R)
• M26: 7,919,412 km (0.112 R)
• M27: 8,316,295 km (0.104 R)
• M28: 8,545,928 km (0.091 R)
• M29: 9,247,692 km (0.092 R)
• M30: 9,366,472 km (0.064 R)
• M31: 9,515,771 km (0.1 R)
• M32: 10,273,484 km (0.064 R)
• M33: 11,176,756 km (0.117 R)
• M34: 11,335,031 km (0.119 R)
• M35: 11,557,931 km (0.083 R)
• M36: 11,718,151 km (0.112 R)
• M37: 11,911,282 km (0.035 R)
• M38: 12,105,460 km (0.112 R)
• M39: 12,300,685 km (0.091 R)
• M40: 12,398,672 km (0.104 R)
• M41: 13,359,539 km (0.097 R)
• M42: 14,275,526 km (0.058 R)
• M43: 14,620,050 km (0.089 R)
• M44: 14,723,871 km (0.095 R)
• M45: 15,528,409 km (0.105 R)
• M46: 15,989,469 km (0.099 R)
• M47: 16,347,158 km (0.061 R)
• M48: 16,635,283 km (0.113 R)
• M49: 16,743,742 km (0.085 R)
• M50: 18,100,744 km (0.112 R)
• M51: 18,398,893 km (0.072 R)
• M52: 18,473,691 km (0.095 R)
• M53: 19,226,917 km (0.115 R)
• M54: 19,302,763 km (0.117 R)
• M55: 19,531,049 km (0.084 R)
• M56: 19,607,344 km (0.108 R)
• M57: 19,836,827 km (0.117 R)
• M58: 21,546,581 km (0.082 R)
• M59: 21,941,819 km (0.045 R)
• M60: 22,379,243 km (0.092 R)
• M61: 22,499,071 km (0.114 R)
• M62: 22,739,325 km (0.091 R)
• M63: 22,819,510 km (0.066 R)
• M64: 23,912,472 km (0.113 R)
• M65: 24,280,632 km (0.11 R)
• M66: 25,105,365 km (0.045 R)
• M67: 25,271,419 km (0.117 R)
• M68: 26,023,148 km (0.043 R)
• M69: 26,486,153 km (0.111 R)
• M70: 27,036,973 km (0.09 R)
• M71: 27,249,851 km (0.089 R)
• M72: 27,420,542 km (0.08 R)
• M73: 27,548,747 km (0.082 R)
• M74: 27,634,317 km (0.102 R)
• M75: 27,934,560 km (0.058 R)
• M76: 28,842,021 km (0.072 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 80.8

Radius: 11.3

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 5.18 AU - 6.9 AU

Year: 5266 Days

Day: 14.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 68,192,473 km

• M1: 262,095 km (0.098 R)
• M2: 523,593 km (0.119 R)
• M3: 620,831 km (0.034 R)
• M4: 702,212 km (0.081 R)
• M5: 779,854 km (0.113 R)
• M6: 1,186,461 km (0.059 R)
• M7: 1,339,350 km (0.032 R)
• M8: 1,438,384 km (0.088 R)
• M9: 1,540,110 km (0.086 R)
• M10: 1,675,945 km (0.117 R)
• M11: 2,724,177 km (0.04 R)
• M12: 2,954,708 km (0.092 R)
• M13: 4,543,587 km (0.111 R)
• M14: 4,863,876 km (0.093 R)
• M15: 5,081,690 km (0.12 R)
• M16: 5,382,382 km (0.115 R)
• M17: 5,494,580 km (0.117 R)
• M18: 5,623,833 km (0.116 R)
• M19: 5,754,132 km (0.115 R)
• M20: 5,934,996 km (0.053 R)
• M21: 6,151,165 km (0.116 R)
• M22: 6,625,540 km (0.068 R)
• M23: 6,728,763 km (0.06 R)
• M24: 7,484,082 km (0.091 R)
• M25: 7,717,754 km (0.066 R)
• M26: 8,100,426 km (0.083 R)
• M27: 8,396,031 km (0.111 R)
• M28: 8,884,169 km (0.109 R)
• M29: 8,998,162 km (0.028 R)
• M30: 10,423,531 km (0.082 R)
• M31: 10,664,533 km (0.098 R)
• M32: 11,605,354 km (0.108 R)
• M33: 12,275,552 km (0.103 R)
• M34: 12,551,411 km (0.055 R)
• M35: 13,044,486 km (0.081 R)
• M36: 13,369,562 km (0.062 R)
• M37: 13,565,834 km (0.057 R)
• M38: 13,653,498 km (0.095 R)
• M39: 13,829,126 km (0.09 R)
• M40: 14,071,924 km (0.107 R)
• M41: 14,204,916 km (0.062 R)
• M42: 14,316,067 km (0.078 R)
• M43: 14,808,693 km (0.054 R)
• M44: 14,898,901 km (0.117 R)
• M45: 15,261,526 km (0.098 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.3

Radius: 12.1

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 11.79 AU - 13.81 AU

Year: 16246 Days

Day: 13.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 68,192,473 km

• M1: 208,539 km (0.096 R)
• M2: 387,758 km (0.075 R)
• M3: 576,999 km (0.094 R)
• M4: 800,049 km (0.113 R)
• M5: 1,304,194 km (0.108 R)
• M6: 1,410,708 km (0.084 R)
• M7: 1,836,613 km (0.106 R)
• M8: 2,174,405 km (0.054 R)
• M9: 2,399,699 km (0.107 R)
• M10: 2,531,944 km (0.092 R)
• M11: 2,666,732 km (0.075 R)
• M12: 2,873,476 km (0.079 R)
• M13: 3,229,968 km (0.118 R)
• M14: 3,563,122 km (0.086 R)
• M15: 4,669,548 km (0.037 R)
• M16: 4,794,013 km (0.093 R)
• M17: 5,046,535 km (0.111 R)
• M18: 5,433,544 km (0.109 R)
• M19: 6,933,712 km (0.06 R)
• M20: 7,267,614 km (0.106 R)
• M21: 7,803,175 km (0.107 R)
• M22: 8,860,682 km (0.062 R)
• M23: 9,696,485 km (0.089 R)
• M24: 9,856,106 km (0.071 R)
• M25: 10,941,887 km (0.08 R)
• M26: 12,294,551 km (0.093 R)
• M27: 13,521,104 km (0.065 R)
• M28: 14,118,897 km (0.069 R)
• M29: 15,216,497 km (0.099 R)
• M30: 15,900,758 km (0.119 R)
• M31: 16,341,473 km (0.112 R)
• M32: 16,850,106 km (0.08 R)
• M33: 17,042,189 km (0.061 R)
• M34: 17,557,853 km (0.111 R)
• M35: 17,882,929 km (0.089 R)
• M36: 18,406,971 km (0.098 R)
• M37: 22,919,740 km (0.078 R)
• M38: 23,132,618 km (0.069 R)
• M39: 24,062,818 km (0.102 R)
• M40: 24,859,426 km (0.111 R)
• M41: 26,107,521 km (0.067 R)
• M42: 27,150,667 km (0.101 R)
• M43: 27,602,004 km (0.117 R)
• M44: 28,207,576 km (0.067 R)
• M45: 28,435,713 km (0.096 R)
• M46: 28,970,525 km (0.092 R)
• M47: 29,277,799 km (0.044 R)
• M48: 33,287,471 km (0.1 R)
• M49: 33,609,256 km (0.027 R)
• M50: 33,851,156 km (0.055 R)
• M51: 35,643,189 km (0.12 R)
• M52: 35,807,597 km (0.043 R)
• M53: 35,972,304 km (0.106 R)
• M54: 37,299,088 km (0.118 R)
• M55: 38,810,624 km (0.076 R)
• M56: 39,658,994 km (0.116 R)
• M57: 41,029,161 km (0.113 R)
• M58: 41,115,329 km (0.075 R)
• M59: 41,806,771 km (0.116 R)
• M60: 41,980,154 km (0.09 R)
• M61: 43,201,023 km (0.109 R)
• M62: 43,464,165 km (0.061 R)
• M63: 44,521,972 km (0.028 R)
• M64: 44,965,230 km (0.083 R)
• M65: 46,842,833 km (0.114 R)
• M66: 49,661,257 km (0.119 R)
• M67: 50,213,124 km (0.111 R)
• M68: 50,305,276 km (0.109 R)
• M69: 52,440,636 km (0.052 R)
• M70: 53,096,473 km (0.117 R)
• M71: 53,472,413 km (0.087 R)
• M72: 54,984,997 km (0.082 R)
• M73: 55,460,568 km (0.088 R)
• M74: 55,746,599 km (0.092 R)
• M75: 56,128,672 km (0.097 R)
• M76: 56,511,643 km (0.052 R)
• M77: 56,895,511 km (0.089 R)
• M78: 58,439,511 km (0.118 R)
• M79: 58,827,717 km (0.094 R)
• M80: 59,216,672 km (0.06 R)
• M81: 60,290,934 km (0.075 R)
• M82: 61,076,173 km (0.108 R)
• M83: 61,273,044 km (0.095 R)
• M84: 62,260,539 km (0.055 R)
• M85: 63,552,018 km (0.104 R)
• M86: 63,651,650 km (0.077 R)
• M87: 64,952,703 km (0.117 R)
• M88: 66,161,453 km (0.088 R)
• M89: 68,090,368 km (0.12 R)

Kuiper Belt

Range: 30.9 - 50.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 483 - 16,841 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit