🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.59 AU - 0.61 AU

Year: 300 Days

Day: 33 Hours

Environment

Temp: -126 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.29 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84.9

Radius: 8.7

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.63 AU - 2.33 AU

Year: 1799 Days

Day: 10.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 69,528,226 km

• M1: 108,458 km (0.09 R)
• M2: 184,753 km (0.105 R)
• M3: 324,627 km (0.077 R)
• M4: 412,441 km (0.098 R)
• M5: 468,241 km (0.109 R)
• M6: 691,142 km (0.056 R)
• M7: 784,790 km (0.119 R)
• M8: 909,405 km (0.116 R)
• M9: 1,063,641 km (0.098 R)
• M10: 1,132,306 km (0.102 R)
• M11: 1,256,473 km (0.106 R)
• M12: 1,329,476 km (0.11 R)
• M13: 1,460,823 km (0.051 R)
• M14: 1,583,493 km (0.119 R)
• M15: 1,669,363 km (0.072 R)
• M16: 1,832,275 km (0.111 R)
• M17: 1,887,626 km (0.08 R)
• M18: 1,943,725 km (0.08 R)
• M19: 2,036,027 km (0.083 R)
• M20: 2,093,622 km (0.055 R)
• M21: 2,158,996 km (0.119 R)
• M22: 2,412,415 km (0.116 R)
• M23: 2,581,461 km (0.083 R)
• M24: 2,802,417 km (0.112 R)
• M25: 2,923,442 km (0.089 R)
• M26: 3,212,315 km (0.085 R)
• M27: 3,271,257 km (0.087 R)
• M28: 3,381,660 km (0.077 R)
• M29: 3,519,140 km (0.086 R)
• M30: 3,729,026 km (0.101 R)
• M31: 3,799,936 km (0.082 R)
• M32: 3,862,318 km (0.078 R)
• M33: 4,060,685 km (0.101 R)
• M34: 4,280,893 km (0.109 R)
• M35: 4,336,543 km (0.113 R)
• M36: 4,486,291 km (0.069 R)
• M37: 4,628,109 km (0.036 R)
• M38: 4,916,384 km (0.118 R)
• M39: 4,984,451 km (0.071 R)
• M40: 5,072,565 km (0.058 R)
• M41: 5,359,793 km (0.061 R)
• M42: 5,490,242 km (0.116 R)
• M43: 5,652,256 km (0.048 R)
• M44: 5,919,139 km (0.104 R)
• M45: 6,085,342 km (0.063 R)
• M46: 6,158,496 km (0.053 R)
• M47: 6,253,041 km (0.094 R)
• M48: 6,348,186 km (0.119 R)
• M49: 6,433,008 km (0.111 R)
• M50: 6,518,278 km (0.113 R)
• M51: 6,636,162 km (0.116 R)
• M52: 6,895,863 km (0.102 R)
• M53: 6,983,079 km (0.099 R)
• M54: 7,269,409 km (0.113 R)
• M55: 7,413,921 km (0.1 R)
• M56: 7,525,820 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221.4

Radius: 8.9

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.99 AU - 2.35 AU

Year: 2064 Days

Day: 5.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 69,528,226 km

• M1: 117,285 km (0.099 R)
• M2: 208,689 km (0.099 R)
• M3: 273,764 km (0.082 R)
• M4: 349,012 km (0.092 R)
• M5: 428,149 km (0.108 R)
• M6: 537,206 km (0.107 R)
• M7: 681,269 km (0.071 R)
• M8: 1,316,910 km (0.116 R)
• M9: 1,448,407 km (0.107 R)
• M10: 1,733,690 km (0.1 R)
• M11: 1,952,252 km (0.058 R)
• M12: 2,027,201 km (0.112 R)
• M13: 2,093,622 km (0.074 R)
• M14: 2,160,642 km (0.092 R)
• M15: 2,426,328 km (0.111 R)
• M16: 2,797,031 km (0.069 R)
• M17: 2,989,115 km (0.079 R)
• M18: 3,431,476 km (0.074 R)
• M19: 3,648,842 km (0.119 R)
• M20: 3,718,405 km (0.106 R)
• M21: 3,882,663 km (0.114 R)
• M22: 4,001,294 km (0.055 R)
• M23: 4,230,329 km (0.091 R)
• M24: 4,364,817 km (0.077 R)
• M25: 4,550,618 km (0.039 R)
• M26: 4,789,675 km (0.084 R)
• M27: 4,891,551 km (0.104 R)
• M28: 4,955,579 km (0.119 R)
• M29: 5,071,667 km (0.06 R)
• M30: 5,451,646 km (0.074 R)
• M31: 5,692,199 km (0.05 R)
• M32: 6,086,988 km (0.036 R)
• M33: 6,197,541 km (0.119 R)
• M34: 6,378,554 km (0.071 R)
• M35: 6,476,690 km (0.105 R)
• M36: 6,603,699 km (0.103 R)
• M37: 6,660,396 km (0.051 R)
• M38: 6,917,555 km (0.099 R)
• M39: 7,119,961 km (0.087 R)
• M40: 8,130,195 km (0.106 R)
• M41: 8,359,080 km (0.074 R)
• M42: 8,559,242 km (0.101 R)
• M43: 9,311,869 km (0.044 R)
• M44: 9,471,340 km (0.037 R)
• M45: 9,615,553 km (0.099 R)
• M46: 10,150,964 km (0.109 R)
• M47: 10,380,895 km (0.102 R)
• M48: 10,946,824 km (0.082 R)
• M49: 11,267,412 km (0.091 R)
• M50: 11,403,397 km (0.104 R)
• M51: 11,488,518 km (0.025 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191.3

Radius: 10.7

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.06 AU - 3.26 AU

Year: 2801 Days

Day: 11.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 69,528,226 km

• M1: 134,189 km (0.097 R)
• M2: 235,317 km (0.065 R)
• M3: 328,218 km (0.113 R)
• M4: 444,904 km (0.089 R)
• M5: 610,958 km (0.085 R)
• M6: 813,812 km (0.116 R)
• M7: 920,027 km (0.114 R)
• M8: 1,080,396 km (0.087 R)
• M9: 1,189,752 km (0.081 R)
• M10: 1,276,668 km (0.047 R)
• M11: 1,392,906 km (0.11 R)
• M12: 1,569,431 km (0.05 R)
• M13: 1,675,047 km (0.028 R)
• M14: 1,793,080 km (0.111 R)
• M15: 2,058,616 km (0.093 R)
• M16: 2,164,232 km (0.104 R)
• M17: 2,337,018 km (0.11 R)
• M18: 2,425,281 km (0.09 R)
• M19: 2,525,810 km (0.102 R)
• M20: 2,639,206 km (0.076 R)
• M21: 2,731,059 km (0.093 R)
• M22: 2,977,746 km (0.051 R)
• M23: 3,207,079 km (0.042 R)
• M24: 3,442,397 km (0.034 R)
• M25: 3,581,223 km (0.1 R)
• M26: 3,683,399 km (0.085 R)
• M27: 3,760,741 km (0.113 R)
• M28: 3,851,547 km (0.073 R)
• M29: 4,222,400 km (0.067 R)
• M30: 4,289,869 km (0.091 R)
• M31: 4,384,863 km (0.086 R)
• M32: 4,549,421 km (0.039 R)
• M33: 4,955,729 km (0.094 R)
• M34: 5,084,084 km (0.086 R)
• M35: 5,184,763 km (0.12 R)
• M36: 5,668,563 km (0.108 R)
• M37: 5,743,062 km (0.112 R)
• M38: 5,832,971 km (0.096 R)
• M39: 5,968,805 km (0.115 R)
• M40: 6,336,068 km (0.108 R)
• M41: 6,428,968 km (0.119 R)
• M42: 6,522,467 km (0.117 R)
• M43: 6,616,265 km (0.085 R)
• M44: 6,742,226 km (0.048 R)
• M45: 6,868,936 km (0.043 R)
• M46: 6,996,393 km (0.06 R)
• M47: 7,221,388 km (0.107 R)
• M48: 7,367,246 km (0.081 R)
• M49: 7,514,151 km (0.089 R)
• M50: 7,645,648 km (0.086 R)
• M51: 7,761,287 km (0.083 R)
• M52: 8,077,986 km (0.106 R)
• M53: 9,422,571 km (0.114 R)
• M54: 9,653,401 km (0.11 R)
• M55: 9,814,368 km (0.076 R)
• M56: 10,048,339 km (0.088 R)
• M57: 10,247,753 km (0.086 R)
• M58: 10,687,421 km (0.115 R)
• M59: 10,909,724 km (0.12 R)
• M60: 11,021,324 km (0.089 R)
• M61: 11,208,321 km (0.069 R)
• M62: 11,434,064 km (0.109 R)
• M63: 11,909,337 km (0.116 R)
• M64: 12,043,526 km (0.057 R)
• M65: 12,294,103 km (0.113 R)
• M66: 12,741,699 km (0.071 R)
• M67: 12,859,433 km (0.104 R)
• M68: 12,977,466 km (0.068 R)
• M69: 13,333,658 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 24.2

Radius: 11.5

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 3.08 AU - 4.2 AU

Year: 4484 Days

Day: 11.6 Hours

Environment

Temp: -217 °C

Axial Tilt: 172.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 69,528,226 km

• M1: 170,691 km (0.08 R)
• M2: 321,935 km (0.092 R)
• M3: 835,803 km (0.11 R)
• M4: 991,086 km (0.111 R)
• M5: 1,111,213 km (0.089 R)
• M6: 1,366,427 km (0.062 R)
• M7: 1,472,641 km (0.038 R)
• M8: 1,708,707 km (0.071 R)
• M9: 1,973,196 km (0.053 R)
• M10: 2,620,955 km (0.073 R)
• M11: 2,881,255 km (0.077 R)
• M12: 3,000,784 km (0.119 R)
• M13: 3,564,169 km (0.114 R)
• M14: 3,893,584 km (0.102 R)
• M15: 3,985,138 km (0.114 R)
• M16: 4,212,227 km (0.098 R)
• M17: 5,274,522 km (0.084 R)
• M18: 5,812,326 km (0.08 R)
• M19: 5,952,499 km (0.076 R)
• M20: 6,070,233 km (0.096 R)
• M21: 6,272,040 km (0.081 R)
• M22: 7,390,135 km (0.114 R)
• M23: 8,160,713 km (0.096 R)
• M24: 8,542,338 km (0.099 R)
• M25: 8,715,422 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 140.9

Radius: 5.1

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 6.98 AU - 8.42 AU

Year: 13796 Days

Day: 19.1 Hours

Environment

Temp: -231 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 69,528,226 km

• M1: 201,808 km (0.096 R)
• M2: 292,613 km (0.086 R)
• M3: 420,071 km (0.073 R)
• M4: 490,531 km (0.108 R)
• M5: 643,420 km (0.047 R)
• M6: 870,360 km (0.103 R)
• M7: 1,237,324 km (0.079 R)
• M8: 1,357,900 km (0.061 R)
• M9: 1,392,906 km (0.105 R)
• M10: 1,722,919 km (0.042 R)
• M11: 2,303,508 km (0.053 R)
• M12: 2,516,835 km (0.043 R)
• M13: 2,582,059 km (0.084 R)
• M14: 3,031,152 km (0.085 R)
• M15: 3,123,903 km (0.099 R)
• M16: 3,359,819 km (0.066 R)
• M17: 3,552,800 km (0.102 R)
• M18: 3,799,038 km (0.101 R)
• M19: 3,924,251 km (0.115 R)
• M20: 4,491,227 km (0.119 R)
• M21: 4,597,143 km (0.058 R)
• M22: 4,650,250 km (0.061 R)
• M23: 5,586,284 km (0.058 R)
• M24: 6,075,469 km (0.106 R)
• M25: 6,163,283 km (0.066 R)
• M26: 6,340,107 km (0.059 R)
• M27: 6,399,348 km (0.098 R)
• M28: 6,728,912 km (0.101 R)
• M29: 7,404,347 km (0.081 R)
• M30: 8,036,996 km (0.099 R)
• M31: 8,197,814 km (0.059 R)
• M32: 8,490,128 km (0.085 R)
• M33: 8,522,740 km (0.075 R)
• M34: 8,621,026 km (0.09 R)
• M35: 8,785,733 km (0.057 R)
• M36: 9,387,117 km (0.113 R)
• M37: 9,692,745 km (0.119 R)
• M38: 10,140,043 km (0.095 R)
• M39: 10,209,456 km (0.063 R)
• M40: 10,841,358 km (0.101 R)
• M41: 10,983,476 km (0.116 R)
• M42: 11,449,623 km (0.112 R)
• M43: 11,849,199 km (0.055 R)
• M44: 12,216,312 km (0.066 R)
• M45: 12,253,262 km (0.048 R)
• M46: 13,226,097 km (0.081 R)
• M47: 15,165,634 km (0.088 R)
• M48: 15,284,863 km (0.115 R)
• M49: 15,724,531 km (0.086 R)
• M50: 16,006,523 km (0.057 R)
• M51: 16,780,094 km (0.118 R)
• M52: 16,821,233 km (0.09 R)
• M53: 17,150,797 km (0.043 R)
• M54: 17,858,395 km (0.06 R)
• M55: 18,405,924 km (0.096 R)
• M56: 19,388,034 km (0.107 R)
• M57: 19,474,202 km (0.105 R)
• M58: 20,299,533 km (0.067 R)
• M59: 20,606,508 km (0.051 R)
• M60: 22,119,092 km (0.069 R)
• M61: 22,706,713 km (0.085 R)
• M62: 23,391,273 km (0.113 R)
• M63: 23,989,963 km (0.075 R)
• M64: 24,268,066 km (0.064 R)
• M65: 25,343,674 km (0.097 R)
• M66: 27,978,243 km (0.078 R)
• M67: 28,075,780 km (0.052 R)
• M68: 28,515,598 km (0.07 R)
• M69: 29,154,979 km (0.104 R)
• M70: 29,303,231 km (0.068 R)
• M71: 30,147,860 km (0.106 R)
• M72: 30,297,608 km (0.061 R)
• M73: 30,397,689 km (0.097 R)
• M74: 32,575,385 km (0.063 R)
• M75: 33,398,473 km (0.045 R)
• M76: 34,020,201 km (0.042 R)

Asteroid Belt

Center: 8.24 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 8.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 740.9

Radius: 6.8

Gravity: 16.02 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 6.63 AU - 10.93 AU

Year: 16798 Days

Day: 15.8 Hours

Environment

Temp: -232 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 69,528,226 km

• M1: 86,767 km (0.042 R)
• M2: 225,145 km (0.114 R)
• M3: 769,681 km (0.056 R)
• M4: 1,343,239 km (0.117 R)
• M5: 1,426,266 km (0.08 R)
• M6: 2,118,007 km (0.055 R)
• M7: 3,080,220 km (0.108 R)
• M8: 3,302,074 km (0.117 R)
• M9: 3,605,907 km (0.068 R)
• M10: 4,909,204 km (0.099 R)
• M11: 6,767,359 km (0.112 R)
• M12: 7,055,784 km (0.067 R)
• M13: 7,299,329 km (0.117 R)
• M14: 7,446,683 km (0.11 R)
• M15: 7,545,567 km (0.098 R)
• M16: 7,595,084 km (0.056 R)
• M17: 9,397,439 km (0.081 R)
• M18: 9,827,234 km (0.069 R)
• M19: 10,594,671 km (0.11 R)
• M20: 10,873,521 km (0.119 R)
• M21: 11,381,406 km (0.054 R)
• M22: 11,954,815 km (0.068 R)
• M23: 12,361,721 km (0.103 R)
• M24: 12,420,214 km (0.107 R)
• M25: 13,189,296 km (0.117 R)
• M26: 14,034,524 km (0.07 R)
• M27: 15,460,940 km (0.106 R)
• M28: 15,777,040 km (0.117 R)
• M29: 16,223,291 km (0.087 R)
• M30: 17,324,181 km (0.057 R)
• M31: 17,455,379 km (0.095 R)
• M32: 18,248,846 km (0.071 R)
• M33: 18,717,087 km (0.089 R)
• M34: 19,392,970 km (0.119 R)
• M35: 19,597,321 km (0.107 R)
• M36: 20,145,597 km (0.118 R)
• M37: 21,187,397 km (0.101 R)
• M38: 21,891,554 km (0.112 R)
• M39: 23,034,183 km (0.064 R)
• M40: 23,467,568 km (0.03 R)
• M41: 24,342,566 km (0.077 R)
• M42: 24,857,930 km (0.117 R)
• M43: 25,079,933 km (0.119 R)
• M44: 25,974,229 km (0.119 R)
• M45: 26,576,361 km (0.099 R)
• M46: 27,411,715 km (0.08 R)
• M47: 28,409,982 km (0.042 R)
• M48: 28,487,324 km (0.103 R)
• M49: 28,719,500 km (0.116 R)
• M50: 28,797,141 km (0.082 R)
• M51: 30,126,468 km (0.093 R)
• M52: 30,679,531 km (0.094 R)
• M53: 30,997,128 km (0.091 R)
• M54: 32,359,067 km (0.1 R)
• M55: 33,413,582 km (0.118 R)
• M56: 33,658,623 km (0.119 R)
• M57: 33,822,283 km (0.112 R)
• M58: 34,314,760 km (0.102 R)
• M59: 34,644,473 km (0.103 R)
• M60: 34,727,051 km (0.093 R)
• M61: 34,975,085 km (0.092 R)
• M62: 35,639,748 km (0.049 R)
• M63: 36,057,126 km (0.104 R)
• M64: 36,224,676 km (0.098 R)
• M65: 37,065,715 km (0.102 R)
• M66: 37,658,272 km (0.077 R)
• M67: 38,339,391 km (0.068 R)
• M68: 39,024,549 km (0.11 R)
• M69: 39,368,624 km (0.029 R)
• M70: 39,541,111 km (0.075 R)
• M71: 40,406,983 km (0.068 R)
• M72: 42,775,866 km (0.067 R)
• M73: 43,130,712 km (0.119 R)
• M74: 45,099,420 km (0.1 R)
• M75: 45,550,906 km (0.099 R)
• M76: 49,867,553 km (0.115 R)
• M77: 50,427,946 km (0.085 R)
• M78: 51,838,205 km (0.056 R)
• M79: 52,500,625 km (0.112 R)
• M80: 54,025,476 km (0.042 R)
• M81: 54,312,853 km (0.111 R)
• M82: 55,274,917 km (0.115 R)
• M83: 56,923,336 km (0.091 R)
• M84: 57,606,699 km (0.09 R)
• M85: 59,574,360 km (0.115 R)
• M86: 63,575,056 km (0.056 R)
• M87: 64,792,184 km (0.111 R)
• M88: 65,199,539 km (0.116 R)
• M89: 65,914,467 km (0.107 R)
• M90: 66,221,741 km (0.077 R)
• M91: 69,111,972 km (0.029 R)
• M92: 69,320,063 km (0.049 R)
• M93: 69,424,033 km (0.088 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 358 - 18,507 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit