🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 111.5

Radius: 11.5

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.49 AU - 0.51 AU

Year: 244 Days

Day: 12.9 Hours

Environment

Temp: -131 °C

Axial Tilt: 83.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 18,781,198 km

• M1: 145,409 km (0.106 R)
• M2: 225,444 km (0.116 R)
• M3: 312,211 km (0.104 R)
• M4: 400,324 km (0.056 R)
• M5: 474,524 km (0.116 R)
• M6: 591,510 km (0.114 R)
• M7: 663,915 km (0.096 R)
• M8: 743,950 km (0.042 R)
• M9: 819,198 km (0.109 R)
• M10: 971,339 km (0.057 R)
• M11: 1,126,322 km (0.11 R)
• M12: 1,199,625 km (0.103 R)
• M13: 1,300,155 km (0.034 R)
• M14: 1,400,834 km (0.07 R)
• M15: 1,480,271 km (0.089 R)
• M16: 1,561,353 km (0.112 R)
• M17: 1,641,238 km (0.079 R)
• M18: 1,762,263 km (0.066 R)
• M19: 1,839,755 km (0.074 R)
• M20: 1,912,758 km (0.038 R)
• M21: 1,989,652 km (0.119 R)
• M22: 2,076,568 km (0.055 R)
• M23: 2,174,255 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767.8

Radius: 9.5

Gravity: 8.51 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.69 AU - 0.77 AU

Year: 431 Days

Day: 8.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 18,781,198 km

• M1: 118,631 km (0.088 R)
• M2: 181,163 km (0.06 R)
• M3: 241,301 km (0.056 R)
• M4: 415,732 km (0.077 R)
• M5: 480,658 km (0.049 R)
• M6: 568,622 km (0.109 R)
• M7: 630,705 km (0.082 R)
• M8: 695,331 km (0.1 R)
• M9: 805,884 km (0.056 R)
• M10: 890,556 km (0.069 R)
• M11: 983,157 km (0.11 R)
• M12: 1,059,751 km (0.104 R)
• M13: 1,203,964 km (0.119 R)
• M14: 1,381,536 km (0.093 R)
• M15: 1,539,811 km (0.107 R)
• M16: 1,762,413 km (0.115 R)
• M17: 1,827,188 km (0.073 R)
• M18: 2,026,154 km (0.119 R)
• M19: 2,119,054 km (0.069 R)
• M20: 2,328,491 km (0.035 R)
• M21: 2,445,626 km (0.072 R)
• M22: 2,538,077 km (0.064 R)
• M23: 2,638,458 km (0.05 R)
• M24: 2,850,288 km (0.054 R)
• M25: 2,982,832 km (0.111 R)
• M26: 3,053,442 km (0.047 R)
• M27: 3,138,863 km (0.111 R)
• M28: 3,474,111 km (0.074 R)
• M29: 3,548,461 km (0.078 R)
• M30: 3,721,696 km (0.03 R)
• M31: 3,851,547 km (0.098 R)
• M32: 3,920,811 km (0.106 R)
• M33: 4,060,834 km (0.068 R)
• M34: 4,258,004 km (0.087 R)
• M35: 4,321,733 km (0.111 R)
• M36: 4,426,152 km (0.076 R)
• M37: 4,670,146 km (0.056 R)
• M38: 4,876,741 km (0.12 R)
• M39: 4,951,989 km (0.089 R)
• M40: 5,027,536 km (0.077 R)
• M41: 5,256,420 km (0.102 R)
• M42: 5,342,140 km (0.094 R)
• M43: 5,454,189 km (0.064 R)
• M44: 5,575,812 km (0.089 R)
• M45: 5,663,327 km (0.115 R)
• M46: 5,875,008 km (0.11 R)
• M47: 5,981,820 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.6

Radius: 14.7

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.71 AU - 0.79 AU

Year: 448 Days

Day: 8.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 18,781,198 km

• M1: 189,391 km (0.041 R)
• M2: 284,834 km (0.089 R)
• M3: 388,805 km (0.092 R)
• M4: 551,717 km (0.067 R)
• M5: 658,530 km (0.091 R)
• M6: 760,855 km (0.113 R)
• M7: 1,084,734 km (0.108 R)
• M8: 1,199,326 km (0.076 R)
• M9: 1,430,455 km (0.105 R)
• M10: 1,628,822 km (0.087 R)
• M11: 1,725,462 km (0.082 R)
• M12: 1,855,462 km (0.052 R)
• M13: 1,956,740 km (0.078 R)
• M14: 2,073,127 km (0.119 R)
• M15: 2,279,273 km (0.066 R)
• M16: 2,416,006 km (0.103 R)
• M17: 2,541,369 km (0.081 R)
• M18: 2,777,284 km (0.101 R)
• M19: 2,872,279 km (0.047 R)
• M20: 3,005,571 km (0.093 R)
• M21: 3,125,997 km (0.116 R)
• M22: 3,434,019 km (0.109 R)
• M23: 3,583,767 km (0.051 R)
• M24: 3,760,142 km (0.082 R)
• M25: 3,882,065 km (0.031 R)
• M26: 4,088,211 km (0.072 R)
• M27: 4,213,723 km (0.109 R)
• M28: 4,391,595 km (0.079 R)
• M29: 4,494,369 km (0.116 R)
• M30: 4,589,363 km (0.091 R)
• M31: 4,684,957 km (0.079 R)
• M32: 4,887,063 km (0.119 R)
• M33: 5,155,143 km (0.074 R)
• M34: 5,263,751 km (0.092 R)
• M35: 5,391,507 km (0.074 R)
• M36: 5,529,586 km (0.098 R)
• M37: 5,677,987 km (0.106 R)
• M38: 5,903,282 km (0.104 R)
• M39: 6,150,716 km (0.06 R)
• M40: 6,401,742 km (0.081 R)
• M41: 6,597,116 km (0.098 R)
• M42: 6,695,552 km (0.04 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301.6

Radius: 8.6

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.11 AU - 1.45 AU

Year: 1000 Days

Day: 11.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 18,781,198 km

• M1: 113,545 km (0.063 R)
• M2: 185,950 km (0.099 R)
• M3: 244,293 km (0.067 R)
• M4: 344,673 km (0.096 R)
• M5: 416,929 km (0.057 R)
• M6: 478,564 km (0.099 R)
• M7: 561,590 km (0.09 R)
• M8: 654,790 km (0.118 R)
• M9: 713,432 km (0.065 R)
• M10: 789,578 km (0.038 R)
• M11: 917,334 km (0.083 R)
• M12: 995,125 km (0.108 R)
• M13: 1,052,271 km (0.112 R)
• M14: 1,128,118 km (0.096 R)
• M15: 1,218,026 km (0.083 R)
• M16: 1,542,354 km (0.113 R)
• M17: 1,602,343 km (0.098 R)
• M18: 1,815,370 km (0.118 R)
• M19: 2,081,505 km (0.099 R)
• M20: 2,163,185 km (0.032 R)
• M21: 2,329,688 km (0.11 R)
• M22: 2,414,510 km (0.12 R)
• M23: 2,675,259 km (0.114 R)
• M24: 2,788,654 km (0.082 R)
• M25: 2,903,695 km (0.11 R)
• M26: 3,198,253 km (0.113 R)
• M27: 3,353,535 km (0.114 R)
• M28: 3,458,404 km (0.055 R)
• M29: 3,608,899 km (0.025 R)
• M30: 3,761,638 km (0.096 R)
• M31: 3,834,193 km (0.114 R)
• M32: 3,990,074 km (0.05 R)
• M33: 4,082,825 km (0.105 R)
• M34: 4,355,692 km (0.093 R)
• M35: 4,528,028 km (0.105 R)
• M36: 4,919,077 km (0.097 R)
• M37: 5,189,251 km (0.029 R)
• M38: 5,260,160 km (0.052 R)
• M39: 5,331,369 km (0.118 R)
• M40: 5,526,145 km (0.08 R)
• M41: 5,996,930 km (0.119 R)
• M42: 6,092,672 km (0.111 R)
• M43: 6,221,027 km (0.051 R)
• M44: 6,535,033 km (0.063 R)
• M45: 6,710,512 km (0.089 R)
• M46: 6,865,495 km (0.086 R)
• M47: 6,954,506 km (0.053 R)
• M48: 7,010,306 km (0.077 R)
• M49: 7,066,255 km (0.074 R)
• M50: 7,269,110 km (0.118 R)
• M51: 7,485,279 km (0.116 R)
• M52: 7,553,944 km (0.111 R)
• M53: 7,622,909 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36.8

Radius: 11.6

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.18 AU - 1.44 AU

Year: 1035 Days

Day: 5.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 18,781,198 km

• M1: 155,881 km (0.096 R)
• M2: 265,835 km (0.108 R)
• M3: 503,546 km (0.062 R)
• M4: 668,403 km (0.08 R)
• M5: 747,391 km (0.065 R)
• M6: 916,137 km (0.107 R)
• M7: 998,566 km (0.088 R)
• M8: 1,076,506 km (0.056 R)
• M9: 1,265,748 km (0.088 R)
• M10: 1,343,090 km (0.035 R)
• M11: 1,502,860 km (0.038 R)
• M12: 1,576,911 km (0.12 R)
• M13: 1,656,348 km (0.032 R)
• M14: 2,006,556 km (0.12 R)
• M15: 2,256,385 km (0.037 R)
• M16: 2,346,742 km (0.108 R)
• M17: 2,570,540 km (0.077 R)
• M18: 2,655,063 km (0.06 R)
• M19: 2,888,585 km (0.107 R)
• M20: 2,961,140 km (0.118 R)
• M21: 3,305,515 km (0.06 R)
• M22: 3,386,896 km (0.08 R)
• M23: 3,820,879 km (0.095 R)
• M24: 3,906,449 km (0.029 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.9

Radius: 13.6

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.36 AU - 1.42 AU

Year: 1131 Days

Day: 8.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 173.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 18,781,198 km

• M1: 190,588 km (0.117 R)
• M2: 306,376 km (0.039 R)
• M3: 393,442 km (0.069 R)
• M4: 506,987 km (0.119 R)
• M5: 635,043 km (0.033 R)
• M6: 820,245 km (0.097 R)
• M7: 988,692 km (0.115 R)
• M8: 1,124,677 km (0.12 R)
• M9: 1,254,378 km (0.084 R)
• M10: 1,355,058 km (0.086 R)
• M11: 1,529,489 km (0.071 R)
• M12: 1,630,617 km (0.11 R)
• M13: 1,771,688 km (0.09 R)
• M14: 1,901,389 km (0.046 R)
• M15: 2,002,966 km (0.085 R)
• M16: 2,114,416 km (0.078 R)
• M17: 2,244,417 km (0.102 R)
• M18: 2,394,015 km (0.119 R)
• M19: 2,521,173 km (0.117 R)
• M20: 2,668,228 km (0.086 R)
• M21: 2,907,883 km (0.113 R)
• M22: 3,099,219 km (0.103 R)
• M23: 3,257,344 km (0.12 R)
• M24: 3,504,330 km (0.11 R)
• M25: 3,610,694 km (0.069 R)
• M26: 4,077,589 km (0.074 R)
• M27: 4,292,412 km (0.054 R)
• M28: 4,396,083 km (0.094 R)
• M29: 4,584,876 km (0.116 R)
• M30: 4,712,333 km (0.071 R)
• M31: 4,819,295 km (0.075 R)
• M32: 5,333,613 km (0.063 R)
• M33: 5,523,901 km (0.055 R)
• M34: 5,625,628 km (0.104 R)
• M35: 5,853,914 km (0.097 R)
• M36: 6,015,480 km (0.112 R)
• M37: 6,213,847 km (0.075 R)
• M38: 6,355,217 km (0.054 R)
• M39: 6,461,880 km (0.044 R)
• M40: 6,833,930 km (0.116 R)
• M41: 6,918,902 km (0.098 R)
• M42: 7,349,295 km (0.116 R)
• M43: 7,674,670 km (0.082 R)
• M44: 7,788,514 km (0.076 R)
• M45: 7,928,238 km (0.116 R)
• M46: 8,146,053 km (0.071 R)
• M47: 8,236,260 km (0.051 R)
• M48: 8,378,678 km (0.116 R)
• M49: 8,850,808 km (0.095 R)
• M50: 8,943,559 km (0.049 R)

Asteroid Belt

Center: 2.56 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338.7

Radius: 14.9

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.31 AU - 4.15 AU

Year: 4972 Days

Day: 6.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 18,781,198 km

• M1: 191,336 km (0.082 R)
• M2: 333,304 km (0.104 R)
• M3: 489,783 km (0.107 R)
• M4: 670,198 km (0.066 R)
• M5: 909,405 km (0.114 R)
• M6: 1,129,913 km (0.114 R)
• M7: 1,228,498 km (0.113 R)
• M8: 1,681,779 km (0.065 R)
• M9: 2,033,185 km (0.116 R)
• M10: 2,217,938 km (0.11 R)
• M11: 2,312,334 km (0.03 R)
• M12: 2,721,335 km (0.111 R)
• M13: 2,960,542 km (0.064 R)
• M14: 3,368,944 km (0.055 R)
• M15: 3,478,599 km (0.099 R)
• M16: 4,063,976 km (0.068 R)
• M17: 4,438,120 km (0.102 R)
• M18: 4,782,644 km (0.116 R)
• M19: 4,968,594 km (0.102 R)
• M20: 5,135,844 km (0.036 R)
• M21: 5,326,432 km (0.097 R)
• M22: 5,433,245 km (0.108 R)
• M23: 6,067,540 km (0.081 R)
• M24: 6,633,170 km (0.071 R)
• M25: 6,771,548 km (0.066 R)
• M26: 7,718,353 km (0.069 R)
• M27: 7,839,676 km (0.116 R)
• M28: 8,133,337 km (0.086 R)
• M29: 8,430,887 km (0.048 R)
• M30: 9,036,459 km (0.075 R)
• M31: 9,370,511 km (0.034 R)
• M32: 9,865,980 km (0.03 R)
• M33: 10,423,531 km (0.096 R)
• M34: 10,584,797 km (0.07 R)
• M35: 10,774,039 km (0.112 R)
• M36: 11,265,617 km (0.11 R)
• M37: 11,486,424 km (0.063 R)
• M38: 12,270,765 km (0.111 R)
• M39: 12,726,889 km (0.086 R)
• M40: 12,870,503 km (0.103 R)
• M41: 13,450,494 km (0.09 R)
• M42: 13,596,950 km (0.108 R)
• M43: 13,714,385 km (0.106 R)
• M44: 13,861,739 km (0.062 R)
• M45: 14,546,149 km (0.074 R)
• M46: 14,666,426 km (0.099 R)
• M47: 16,352,244 km (0.057 R)
• M48: 16,759,599 km (0.066 R)
• M49: 16,885,710 km (0.115 R)
• M50: 17,456,725 km (0.092 R)
• M51: 18,715,890 km (0.095 R)
• M52: 19,076,421 km (0.111 R)
• M53: 19,240,979 km (0.096 R)
• M54: 20,305,667 km (0.04 R)
• M55: 20,507,325 km (0.082 R)
• M56: 20,777,499 km (0.105 R)
• M57: 20,946,843 km (0.094 R)
• M58: 21,150,745 km (0.113 R)
• M59: 21,321,137 km (0.099 R)
• M60: 21,938,378 km (0.043 R)
• M61: 22,110,864 km (0.106 R)
• M62: 22,249,243 km (0.082 R)
• M63: 22,700,729 km (0.101 R)
• M64: 22,840,304 km (0.058 R)
• M65: 22,980,178 km (0.078 R)
• M66: 23,120,351 km (0.109 R)
• M67: 23,260,674 km (0.091 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 164

Radius: 12.3

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.84 AU - 4.66 AU

Year: 5013 Days

Day: 7.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 18,781,198 km

• M1: 157,676 km (0.103 R)
• M2: 330,761 km (0.081 R)
• M3: 426,803 km (0.03 R)
• M4: 672,742 km (0.074 R)
• M5: 1,087,277 km (0.118 R)
• M6: 1,224,309 km (0.108 R)
• M7: 1,356,404 km (0.061 R)
• M8: 1,435,691 km (0.093 R)
• M9: 1,516,623 km (0.079 R)
• M10: 2,234,543 km (0.104 R)
• M11: 2,594,177 km (0.083 R)
• M12: 2,722,980 km (0.057 R)
• M13: 3,399,312 km (0.11 R)
• M14: 3,829,705 km (0.118 R)
• M15: 4,010,121 km (0.114 R)
• M16: 4,568,420 km (0.039 R)
• M17: 5,479,022 km (0.119 R)
• M18: 5,682,774 km (0.086 R)
• M19: 6,425,378 km (0.089 R)
• M20: 6,699,591 km (0.113 R)
• M21: 7,057,728 km (0.112 R)
• M22: 7,158,258 km (0.071 R)
• M23: 7,340,618 km (0.106 R)
• M24: 8,616,538 km (0.096 R)
• M25: 8,984,250 km (0.059 R)
• M26: 9,534,620 km (0.03 R)
• M27: 9,623,631 km (0.086 R)
• M28: 10,073,173 km (0.063 R)
• M29: 10,714,050 km (0.108 R)
• M30: 11,156,411 km (0.075 R)
• M31: 11,700,049 km (0.072 R)
• M32: 12,083,319 km (0.064 R)
• M33: 12,179,810 km (0.114 R)
• M34: 12,397,774 km (0.111 R)
• M35: 12,495,162 km (0.09 R)
• M36: 12,837,741 km (0.069 R)
• M37: 13,858,896 km (0.032 R)
• M38: 15,113,274 km (0.076 R)
• M39: 15,452,263 km (0.036 R)
• M40: 15,556,982 km (0.081 R)
• M41: 15,767,316 km (0.113 R)
• M42: 16,510,818 km (0.114 R)
• M43: 16,913,834 km (0.085 R)
• M44: 17,292,915 km (0.102 R)
• M45: 17,456,127 km (0.063 R)
• M46: 17,811,870 km (0.111 R)
• M47: 18,419,088 km (0.084 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 19,351 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit