🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.55 AU - 0.57 AU

Year: 146 Days

Day: 15.1 Hours

Environment

Temp: 267 °C

Axial Tilt: 1.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.85 AU - 1.09 AU

Year: 333 Days

Day: 14.2 Hours

Environment

Temp: 166 °C

Axial Tilt: 20.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.07 AU - 1.25 AU

Year: 435 Days

Day: 16.8 Hours

Environment

Temp: 32 °C

Axial Tilt: 28.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 3.55 AU - 5.83 AU

Year: 3537 Days

Day: 38.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495.2

Radius: 13

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 5.77 AU - 6.05 AU

Year: 5004 Days

Day: 5.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 38,687,769 km

• M1: 164,109 km (0.113 R)
• M2: 249,679 km (0.108 R)
• M3: 345,721 km (0.083 R)
• M4: 436,227 km (0.039 R)
• M5: 682,316 km (0.093 R)
• M6: 1,498,522 km (0.063 R)
• M7: 1,743,114 km (0.116 R)
• M8: 1,854,266 km (0.09 R)
• M9: 2,017,477 km (0.08 R)
• M10: 2,358,560 km (0.113 R)
• M11: 2,446,823 km (0.052 R)
• M12: 2,755,294 km (0.075 R)
• M13: 2,867,342 km (0.045 R)
• M14: 3,291,004 km (0.111 R)
• M15: 3,510,464 km (0.083 R)
• M16: 3,879,970 km (0.066 R)
• M17: 4,240,800 km (0.066 R)
• M18: 4,501,998 km (0.095 R)
• M19: 4,612,402 km (0.105 R)
• M20: 5,017,513 km (0.11 R)
• M21: 5,224,556 km (0.061 R)
• M22: 5,552,026 km (0.084 R)
• M23: 5,934,697 km (0.031 R)
• M24: 6,104,940 km (0.075 R)
• M25: 6,326,045 km (0.097 R)
• M26: 6,524,861 km (0.099 R)
• M27: 6,751,053 km (0.073 R)
• M28: 7,082,412 km (0.097 R)
• M29: 7,523,875 km (0.042 R)
• M30: 8,054,649 km (0.078 R)
• M31: 8,243,291 km (0.105 R)
• M32: 8,433,430 km (0.089 R)
• M33: 8,515,410 km (0.084 R)
• M34: 8,818,196 km (0.111 R)
• M35: 9,096,448 km (0.076 R)
• M36: 9,180,522 km (0.114 R)
• M37: 9,576,358 km (0.076 R)
• M38: 10,472,599 km (0.118 R)
• M39: 10,708,365 km (0.084 R)
• M40: 10,886,237 km (0.044 R)
• M41: 10,975,547 km (0.094 R)
• M42: 11,124,995 km (0.09 R)
• M43: 11,305,261 km (0.092 R)
• M44: 11,516,642 km (0.075 R)
• M45: 12,406,750 km (0.065 R)
• M46: 12,562,481 km (0.109 R)
• M47: 13,478,619 km (0.056 R)
• M48: 14,025,548 km (0.109 R)
• M49: 14,220,325 km (0.094 R)
• M50: 14,711,305 km (0.111 R)
• M51: 15,912,277 km (0.097 R)
• M52: 16,183,498 km (0.1 R)
• M53: 16,627,355 km (0.112 R)
• M54: 17,667,209 km (0.104 R)
• M55: 17,842,538 km (0.099 R)
• M56: 17,983,160 km (0.072 R)
• M57: 18,799,366 km (0.119 R)
• M58: 19,086,145 km (0.052 R)
• M59: 19,302,164 km (0.049 R)
• M60: 20,836,889 km (0.029 R)
• M61: 20,947,891 km (0.11 R)
• M62: 21,133,542 km (0.092 R)
• M63: 21,245,291 km (0.036 R)
• M64: 21,357,041 km (0.108 R)
• M65: 21,693,786 km (0.074 R)
• M66: 22,032,326 km (0.04 R)
• M67: 22,183,270 km (0.112 R)
• M68: 22,448,357 km (0.103 R)
• M69: 22,828,934 km (0.044 R)
• M70: 22,943,526 km (0.077 R)
• M71: 23,596,371 km (0.105 R)
• M72: 24,841,923 km (0.115 R)
• M73: 25,077,839 km (0.112 R)
• M74: 25,670,995 km (0.094 R)
• M75: 26,228,695 km (0.108 R)
• M76: 26,468,950 km (0.103 R)
• M77: 26,870,919 km (0.063 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 308.8

Radius: 11.5

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 4.9 AU - 7.24 AU

Year: 5208 Days

Day: 13.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 38,687,769 km

• M1: 186,399 km (0.092 R)
• M2: 399,576 km (0.032 R)
• M3: 609,462 km (0.037 R)
• M4: 760,406 km (0.086 R)
• M5: 846,425 km (0.041 R)
• M6: 1,408,464 km (0.104 R)
• M7: 1,614,161 km (0.101 R)
• M8: 1,756,877 km (0.1 R)
• M9: 1,994,289 km (0.049 R)
• M10: 2,148,076 km (0.115 R)
• M11: 2,386,385 km (0.071 R)
• M12: 2,802,716 km (0.09 R)
• M13: 3,188,080 km (0.082 R)
• M14: 3,442,397 km (0.1 R)
• M15: 3,534,698 km (0.097 R)
• M16: 3,665,597 km (0.058 R)
• M17: 3,778,992 km (0.102 R)
• M18: 4,048,268 km (0.114 R)
• M19: 4,323,827 km (0.065 R)
• M20: 4,893,496 km (0.12 R)
• M21: 5,229,792 km (0.073 R)
• M22: 5,314,913 km (0.069 R)
• M23: 5,551,876 km (0.074 R)
• M24: 6,080,705 km (0.089 R)
• M25: 6,305,849 km (0.075 R)
• M26: 6,764,517 km (0.101 R)
• M27: 6,880,904 km (0.071 R)
• M28: 7,569,054 km (0.064 R)
• M29: 7,958,158 km (0.095 R)
• M30: 8,155,178 km (0.109 R)
• M31: 8,254,362 km (0.054 R)
• M32: 8,378,827 km (0.099 R)
• M33: 8,781,245 km (0.074 R)
• M34: 8,882,972 km (0.1 R)
• M35: 9,241,708 km (0.099 R)
• M36: 9,683,769 km (0.071 R)
• M37: 10,266,154 km (0.094 R)
• M38: 10,642,841 km (0.104 R)
• M39: 10,969,114 km (0.092 R)
• M40: 11,051,244 km (0.037 R)
• M41: 11,437,206 km (0.085 R)
• M42: 11,520,532 km (0.11 R)
• M43: 11,883,756 km (0.073 R)
• M44: 11,968,129 km (0.116 R)
• M45: 12,137,474 km (0.064 R)
• M46: 12,736,464 km (0.113 R)
• M47: 13,579,298 km (0.064 R)
• M48: 14,290,636 km (0.103 R)
• M49: 15,105,196 km (0.025 R)
• M50: 15,227,268 km (0.119 R)
• M51: 16,121,265 km (0.083 R)
• M52: 17,032,466 km (0.095 R)
• M53: 17,382,375 km (0.097 R)
• M54: 17,510,281 km (0.054 R)
• M55: 17,638,487 km (0.119 R)
• M56: 17,766,991 km (0.07 R)
• M57: 17,895,795 km (0.077 R)
• M58: 18,089,524 km (0.098 R)
• M59: 18,186,613 km (0.058 R)
• M60: 18,577,064 km (0.093 R)
• M61: 18,740,574 km (0.112 R)
• M62: 19,003,118 km (0.029 R)
• M63: 19,332,982 km (0.096 R)
• M64: 19,631,579 km (0.094 R)
• M65: 19,798,081 km (0.031 R)
• M66: 19,931,523 km (0.116 R)
• M67: 20,199,602 km (0.097 R)
• M68: 20,637,625 km (0.073 R)
• M69: 20,739,202 km (0.088 R)
• M70: 21,970,691 km (0.051 R)
• M71: 22,282,304 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193.7

Radius: 10.9

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 5.87 AU - 8.49 AU

Year: 6700 Days

Day: 13.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 38,687,769 km

• M1: 149,598 km (0.108 R)
• M2: 260,001 km (0.114 R)
• M3: 387,458 km (0.105 R)
• M4: 461,509 km (0.086 R)
• M5: 627,563 km (0.036 R)
• M6: 750,233 km (0.113 R)
• M7: 1,181,524 km (0.099 R)
• M8: 1,284,298 km (0.088 R)
• M9: 1,513,332 km (0.073 R)
• M10: 1,597,256 km (0.077 R)
• M11: 1,949,709 km (0.098 R)
• M12: 2,119,353 km (0.079 R)
• M13: 2,294,233 km (0.118 R)
• M14: 2,490,356 km (0.115 R)
• M15: 2,590,586 km (0.101 R)
• M16: 2,881,853 km (0.094 R)
• M17: 3,459,002 km (0.058 R)
• M18: 3,703,744 km (0.12 R)
• M19: 3,780,189 km (0.103 R)
• M20: 3,857,082 km (0.049 R)
• M21: 4,150,593 km (0.06 R)
• M22: 4,230,179 km (0.061 R)
• M23: 4,390,698 km (0.109 R)
• M24: 4,512,470 km (0.077 R)
• M25: 4,780,101 km (0.067 R)
• M26: 4,947,501 km (0.071 R)
• M27: 5,116,846 km (0.118 R)
• M28: 5,374,453 km (0.118 R)
• M29: 5,636,399 km (0.057 R)
• M30: 6,218,335 km (0.116 R)
• M31: 6,309,589 km (0.09 R)
• M32: 6,632,422 km (0.089 R)
• M33: 6,960,789 km (0.09 R)
• M34: 7,270,457 km (0.117 R)
• M35: 7,414,818 km (0.109 R)
• M36: 7,903,256 km (0.079 R)
• M37: 8,002,289 km (0.077 R)
• M38: 8,226,387 km (0.086 R)
• M39: 8,377,032 km (0.095 R)
• M40: 9,066,080 km (0.111 R)
• M41: 9,273,722 km (0.118 R)
• M42: 10,471,253 km (0.064 R)
• M43: 10,908,677 km (0.063 R)
• M44: 12,256,703 km (0.094 R)
• M45: 12,400,168 km (0.101 R)
• M46: 12,630,847 km (0.066 R)
• M47: 12,775,658 km (0.071 R)
• M48: 13,835,260 km (0.075 R)
• M49: 13,984,708 km (0.102 R)
• M50: 14,527,000 km (0.058 R)
• M51: 14,770,247 km (0.049 R)
• M52: 15,137,509 km (0.063 R)
• M53: 15,415,163 km (0.11 R)
• M54: 15,881,310 km (0.105 R)
• M55: 16,132,036 km (0.082 R)
• M56: 17,372,352 km (0.056 R)
• M57: 18,216,234 km (0.076 R)
• M58: 18,314,519 km (0.119 R)
• M59: 18,775,281 km (0.037 R)
• M60: 18,907,525 km (0.114 R)
• M61: 19,373,223 km (0.111 R)
• M62: 19,943,790 km (0.11 R)
• M63: 20,078,877 km (0.086 R)
• M64: 20,485,932 km (0.087 R)
• M65: 20,895,681 km (0.08 R)
• M66: 21,757,963 km (0.089 R)
• M67: 22,315,963 km (0.075 R)
• M68: 22,420,981 km (0.076 R)
• M69: 22,526,298 km (0.087 R)
• M70: 22,702,225 km (0.068 R)
• M71: 23,197,244 km (0.112 R)
• M72: 23,946,281 km (0.1 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 424.7

Radius: 8.8

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 10.05 AU - 10.21 AU

Year: 11228 Days

Day: 7.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 38,687,769 km

• M1: 147,055 km (0.082 R)
• M2: 315,801 km (0.117 R)
• M3: 475,123 km (0.051 R)
• M4: 693,087 km (0.085 R)
• M5: 1,481,468 km (0.109 R)
• M6: 2,150,170 km (0.065 R)
• M7: 2,771,151 km (0.108 R)
• M8: 2,875,570 km (0.058 R)
• M9: 3,389,289 km (0.045 R)
• M10: 3,757,151 km (0.042 R)
• M11: 4,167,647 km (0.103 R)
• M12: 4,685,405 km (0.11 R)
• M13: 4,778,904 km (0.068 R)
• M14: 5,031,276 km (0.061 R)
• M15: 5,747,700 km (0.061 R)
• M16: 6,357,461 km (0.1 R)
• M17: 7,748,422 km (0.116 R)
• M18: 8,194,672 km (0.113 R)
• M19: 8,841,384 km (0.085 R)
• M20: 8,957,173 km (0.051 R)
• M21: 9,112,455 km (0.096 R)
• M22: 9,346,875 km (0.112 R)
• M23: 10,143,035 km (0.082 R)
• M24: 10,672,013 km (0.103 R)
• M25: 10,878,009 km (0.072 R)
• M26: 11,043,614 km (0.109 R)
• M27: 11,419,404 km (0.076 R)
• M28: 11,672,374 km (0.026 R)
• M29: 11,842,018 km (0.088 R)
• M30: 11,927,139 km (0.108 R)
• M31: 13,493,878 km (0.096 R)
• M32: 14,210,751 km (0.105 R)
• M33: 14,482,869 km (0.074 R)
• M34: 14,894,114 km (0.104 R)
• M35: 15,263,022 km (0.111 R)
• M36: 15,448,523 km (0.051 R)
• M37: 16,292,704 km (0.097 R)
• M38: 16,577,538 km (0.039 R)
• M39: 16,863,869 km (0.119 R)
• M40: 17,296,506 km (0.109 R)
• M41: 18,814,775 km (0.062 R)
• M42: 21,455,626 km (0.115 R)
• M43: 21,611,507 km (0.112 R)
• M44: 22,765,954 km (0.096 R)
• M45: 24,318,331 km (0.055 R)
• M46: 25,134,686 km (0.081 R)
• M47: 25,244,192 km (0.109 R)
• M48: 25,904,666 km (0.071 R)
• M49: 26,292,574 km (0.076 R)
• M50: 27,411,416 km (0.115 R)
• M51: 27,524,063 km (0.067 R)
• M52: 27,806,654 km (0.053 R)
• M53: 31,153,607 km (0.094 R)
• M54: 32,336,926 km (0.047 R)
• M55: 37,339,928 km (0.077 R)
• M56: 37,777,950 km (0.101 R)
• M57: 37,903,463 km (0.06 R)
• M58: 39,547,394 km (0.102 R)
• M59: 39,611,123 km (0.106 R)
• M60: 39,674,851 km (0.069 R)
• M61: 40,634,970 km (0.101 R)
• M62: 42,970,044 km (0.076 R)
• M63: 43,889,921 km (0.05 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 199.4

Radius: 11.7

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 10.92 AU - 11.92 AU

Year: 13440 Days

Day: 9.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 38,687,769 km

• M1: 155,283 km (0.082 R)
• M2: 335,847 km (0.116 R)
• M3: 465,549 km (0.107 R)
• M4: 784,192 km (0.1 R)
• M5: 1,100,592 km (0.101 R)
• M6: 1,401,134 km (0.1 R)
• M7: 1,475,633 km (0.081 R)
• M8: 1,848,880 km (0.105 R)
• M9: 2,612,278 km (0.12 R)
• M10: 3,162,798 km (0.068 R)
• M11: 4,095,541 km (0.057 R)
• M12: 4,177,072 km (0.03 R)
• M13: 4,313,954 km (0.049 R)
• M14: 5,079,446 km (0.082 R)
• M15: 5,196,432 km (0.032 R)
• M16: 6,133,513 km (0.055 R)
• M17: 6,415,355 km (0.114 R)
• M18: 7,253,552 km (0.12 R)
• M19: 7,551,850 km (0.12 R)
• M20: 8,332,302 km (0.032 R)
• M21: 8,505,387 km (0.085 R)
• M22: 8,609,806 km (0.107 R)
• M23: 9,138,336 km (0.081 R)
• M24: 9,281,052 km (0.061 R)
• M25: 9,424,516 km (0.111 R)
• M26: 9,823,045 km (0.095 R)
• M27: 10,486,811 km (0.089 R)
• M28: 10,636,409 km (0.082 R)
• M29: 10,899,701 km (0.103 R)
• M30: 11,356,274 km (0.1 R)
• M31: 11,741,488 km (0.094 R)
• M32: 12,052,801 km (0.113 R)
• M33: 12,170,236 km (0.093 R)
• M34: 12,564,426 km (0.057 R)
• M35: 12,683,506 km (0.099 R)
• M36: 13,365,523 km (0.107 R)
• M37: 14,018,218 km (0.094 R)
• M38: 14,307,092 km (0.111 R)
• M39: 14,639,648 km (0.081 R)
• M40: 16,124,556 km (0.083 R)
• M41: 17,523,595 km (0.091 R)
• M42: 17,834,909 km (0.12 R)
• M43: 18,013,528 km (0.039 R)
• M44: 18,372,713 km (0.086 R)
• M45: 18,643,635 km (0.084 R)
• M46: 18,734,291 km (0.12 R)
• M47: 19,143,740 km (0.031 R)
• M48: 20,905,405 km (0.117 R)
• M49: 21,282,840 km (0.074 R)
• M50: 21,662,520 km (0.084 R)
• M51: 22,380,440 km (0.052 R)
• M52: 22,669,912 km (0.079 R)
• M53: 23,106,289 km (0.118 R)
• M54: 23,692,563 km (0.104 R)
• M55: 23,987,420 km (0.1 R)
• M56: 24,382,658 km (0.119 R)
• M57: 24,481,841 km (0.062 R)
• M58: 24,829,806 km (0.103 R)
• M59: 25,029,369 km (0.061 R)
• M60: 25,480,407 km (0.11 R)
• M61: 25,631,351 km (0.099 R)
• M62: 26,339,847 km (0.076 R)
• M63: 29,079,432 km (0.069 R)
• M64: 29,553,658 km (0.034 R)
• M65: 29,712,231 km (0.077 R)
• M66: 30,083,533 km (0.084 R)
• M67: 30,991,443 km (0.095 R)
• M68: 31,583,701 km (0.118 R)
• M69: 31,962,632 km (0.112 R)
• M70: 32,998,598 km (0.089 R)
• M71: 33,713,825 km (0.095 R)
• M72: 33,824,228 km (0.111 R)
• M73: 33,934,931 km (0.114 R)
• M74: 34,211,986 km (0.118 R)
• M75: 34,322,987 km (0.051 R)
• M76: 34,489,789 km (0.067 R)
• M77: 35,159,539 km (0.064 R)
• M78: 35,383,636 km (0.077 R)
• M79: 36,398,508 km (0.108 R)
• M80: 36,511,904 km (0.069 R)
• M81: 37,881,173 km (0.055 R)
• M82: 37,996,064 km (0.093 R)
• M83: 38,168,550 km (0.079 R)

Kuiper Belt

Range: 31.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 245 - 18,724 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit