🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.49 AU - 0.61 AU

Year: 259 Days

Day: 27 Hours

Environment

Temp: -126 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.5

Radius: 14.1

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.75 AU - 1.07 AU

Year: 552 Days

Day: 14.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 47,553,405 km

• M1: 182,809 km (0.119 R)
• M2: 284,236 km (0.117 R)
• M3: 437,723 km (0.095 R)
• M4: 544,835 km (0.111 R)
• M5: 651,349 km (0.114 R)
• M6: 747,241 km (0.086 R)
• M7: 865,872 km (0.116 R)
• M8: 970,292 km (0.111 R)
• M9: 1,113,008 km (0.097 R)
• M10: 1,200,822 km (0.093 R)
• M11: 1,375,852 km (0.06 R)
• M12: 1,492,089 km (0.074 R)
• M13: 1,611,767 km (0.116 R)
• M14: 1,712,596 km (0.053 R)
• M15: 1,806,693 km (0.1 R)
• M16: 1,916,349 km (0.115 R)
• M17: 2,085,394 km (0.117 R)
• M18: 2,244,866 km (0.057 R)
• M19: 2,338,514 km (0.093 R)
• M20: 2,622,750 km (0.068 R)
• M21: 2,742,727 km (0.084 R)
• M22: 2,838,021 km (0.098 R)
• M23: 2,977,746 km (0.097 R)
• M24: 3,092,188 km (0.115 R)
• M25: 3,197,206 km (0.11 R)
• M26: 3,297,735 km (0.08 R)
• M27: 3,456,309 km (0.115 R)
• M28: 3,646,448 km (0.051 R)
• M29: 3,751,615 km (0.053 R)
• M30: 3,905,552 km (0.084 R)
• M31: 4,013,262 km (0.106 R)
• M32: 4,122,020 km (0.026 R)
• M33: 4,231,825 km (0.052 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304.1

Radius: 10.9

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.96 AU - 1.04 AU

Year: 636 Days

Day: 7.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 47,553,405 km

• M1: 143,016 km (0.077 R)
• M2: 227,688 km (0.11 R)
• M3: 299,495 km (0.035 R)
• M4: 369,058 km (0.063 R)
• M5: 469,438 km (0.094 R)
• M6: 633,098 km (0.108 R)
• M7: 706,700 km (0.109 R)
• M8: 783,743 km (0.111 R)
• M9: 898,485 km (0.076 R)
• M10: 1,033,272 km (0.033 R)
• M11: 1,136,645 km (0.093 R)
• M12: 1,214,136 km (0.1 R)
• M13: 1,489,396 km (0.06 R)
• M14: 1,612,815 km (0.119 R)
• M15: 1,728,603 km (0.111 R)
• M16: 1,807,441 km (0.099 R)
• M17: 1,939,686 km (0.072 R)
• M18: 2,081,056 km (0.038 R)
• M19: 2,159,146 km (0.104 R)
• M20: 2,238,283 km (0.093 R)
• M21: 2,312,185 km (0.106 R)
• M22: 2,430,965 km (0.071 R)
• M23: 2,558,273 km (0.074 R)
• M24: 2,629,183 km (0.088 R)
• M25: 2,707,422 km (0.119 R)
• M26: 2,806,306 km (0.084 R)
• M27: 2,953,511 km (0.108 R)
• M28: 3,055,387 km (0.077 R)
• M29: 3,227,873 km (0.084 R)
• M30: 3,417,863 km (0.091 R)
• M31: 3,771,961 km (0.093 R)
• M32: 4,032,261 km (0.096 R)
• M33: 4,122,917 km (0.082 R)
• M34: 4,206,543 km (0.054 R)
• M35: 4,313,954 km (0.081 R)
• M36: 4,453,229 km (0.1 R)
• M37: 4,554,956 km (0.051 R)
• M38: 4,649,352 km (0.046 R)
• M39: 4,872,403 km (0.098 R)
• M40: 4,977,121 km (0.101 R)
• M41: 5,115,200 km (0.11 R)
• M42: 5,229,942 km (0.032 R)
• M43: 5,503,855 km (0.061 R)
• M44: 5,672,153 km (0.103 R)
• M45: 5,799,461 km (0.06 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 890.9

Radius: 7.3

Gravity: 16.72 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 5.32 AU - 7.88 AU

Year: 10781 Days

Day: 23.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 47,553,405 km

• M1: 137,630 km (0.082 R)
• M2: 223,350 km (0.108 R)
• M3: 295,007 km (0.117 R)
• M4: 481,705 km (0.048 R)
• M5: 1,218,774 km (0.103 R)
• M6: 1,573,620 km (0.073 R)
• M7: 1,623,286 km (0.098 R)
• M8: 1,853,667 km (0.114 R)
• M9: 2,149,273 km (0.098 R)
• M10: 2,724,626 km (0.111 R)
• M11: 2,936,905 km (0.109 R)
• M12: 3,029,506 km (0.042 R)
• M13: 3,313,294 km (0.083 R)
• M14: 3,572,696 km (0.104 R)
• M15: 4,284,932 km (0.093 R)
• M16: 4,639,180 km (0.083 R)
• M17: 5,263,152 km (0.11 R)
• M18: 6,188,266 km (0.055 R)
• M19: 6,387,231 km (0.076 R)
• M20: 6,710,063 km (0.089 R)
• M21: 7,204,334 km (0.094 R)
• M22: 8,845,722 km (0.114 R)
• M23: 8,980,061 km (0.086 R)
• M24: 9,160,177 km (0.07 R)
• M25: 9,569,925 km (0.105 R)
• M26: 10,787,203 km (0.119 R)
• M27: 10,834,925 km (0.103 R)
• M28: 10,882,796 km (0.071 R)
• M29: 12,002,836 km (0.106 R)
• M30: 14,508,749 km (0.077 R)
• M31: 14,932,859 km (0.037 R)
• M32: 15,307,153 km (0.072 R)
• M33: 15,414,714 km (0.102 R)
• M34: 15,630,584 km (0.075 R)
• M35: 17,956,532 km (0.108 R)
• M36: 18,240,468 km (0.103 R)
• M37: 18,698,088 km (0.116 R)
• M38: 19,159,448 km (0.094 R)
• M39: 20,093,238 km (0.087 R)
• M40: 21,944,512 km (0.03 R)
• M41: 22,126,423 km (0.08 R)
• M42: 22,982,571 km (0.111 R)
• M43: 24,664,051 km (0.038 R)
• M44: 25,999,063 km (0.089 R)
• M45: 26,384,726 km (0.049 R)
• M46: 27,161,887 km (0.108 R)
• M47: 28,606,105 km (0.054 R)
• M48: 29,604,970 km (0.108 R)
• M49: 30,277,263 km (0.086 R)
• M50: 30,954,492 km (0.114 R)
• M51: 31,158,693 km (0.098 R)
• M52: 31,705,324 km (0.057 R)
• M53: 32,117,466 km (0.105 R)
• M54: 32,393,175 km (0.034 R)
• M55: 32,738,896 km (0.112 R)
• M56: 33,713,376 km (0.092 R)
• M57: 33,853,400 km (0.106 R)
• M58: 33,923,412 km (0.112 R)
• M59: 34,838,801 km (0.109 R)
• M60: 35,335,017 km (0.08 R)
• M61: 36,262,823 km (0.114 R)
• M62: 36,549,901 km (0.05 R)
• M63: 38,288,079 km (0.114 R)
• M64: 38,434,236 km (0.036 R)
• M65: 39,020,361 km (0.1 R)
• M66: 39,167,266 km (0.109 R)
• M67: 39,240,868 km (0.055 R)
• M68: 39,314,470 km (0.119 R)
• M69: 39,831,031 km (0.097 R)
• M70: 40,647,387 km (0.109 R)
• M71: 41,169,783 km (0.104 R)
• M72: 41,619,175 km (0.1 R)
• M73: 41,769,371 km (0.028 R)
• M74: 41,919,717 km (0.036 R)
• M75: 42,523,045 km (0.078 R)
• M76: 42,749,985 km (0.082 R)
• M77: 43,357,352 km (0.111 R)
• M78: 44,350,084 km (0.037 R)
• M79: 44,887,888 km (0.037 R)
• M80: 45,119,017 km (0.114 R)
• M81: 45,273,252 km (0.052 R)
• M82: 45,814,647 km (0.111 R)
• M83: 46,591,808 km (0.071 R)
• M84: 46,669,749 km (0.087 R)
• M85: 47,765,703 km (0.061 R)
• M86: 48,553,784 km (0.046 R)
• M87: 50,062,778 km (0.074 R)
• M88: 51,748,447 km (0.1 R)
• M89: 52,557,771 km (0.086 R)
• M90: 52,801,316 km (0.058 R)
• M91: 53,371,135 km (0.115 R)
• M92: 54,516,905 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 341.5

Radius: 6.7

Gravity: 7.61 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 6.22 AU - 8.34 AU

Year: 12489 Days

Day: 23.4 Hours

Environment

Temp: -233 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 47,553,405 km

• M1: 156,180 km (0.049 R)
• M2: 257,159 km (0.113 R)
• M3: 475,572 km (0.041 R)
• M4: 620,083 km (0.109 R)
• M5: 986,897 km (0.115 R)
• M6: 1,135,298 km (0.085 R)
• M7: 1,453,792 km (0.099 R)
• M8: 1,495,530 km (0.082 R)
• M9: 1,912,160 km (0.109 R)
• M10: 1,958,087 km (0.076 R)
• M11: 2,050,987 km (0.12 R)
• M12: 2,169,319 km (0.083 R)
• M13: 2,289,895 km (0.105 R)
• M14: 2,562,911 km (0.071 R)
• M15: 2,768,009 km (0.052 R)
• M16: 2,846,399 km (0.095 R)
• M17: 2,951,865 km (0.094 R)
• M18: 3,139,910 km (0.086 R)
• M19: 3,499,244 km (0.057 R)
• M20: 3,612,489 km (0.088 R)
• M21: 3,726,932 km (0.104 R)
• M22: 3,900,914 km (0.085 R)
• M23: 4,077,440 km (0.102 R)
• M24: 4,499,904 km (0.096 R)
• M25: 4,623,023 km (0.104 R)
• M26: 4,904,417 km (0.11 R)
• M27: 4,999,561 km (0.049 R)
• M28: 5,418,435 km (0.067 R)
• M29: 5,681,877 km (0.102 R)
• M30: 5,882,188 km (0.113 R)
• M31: 6,777,083 km (0.099 R)
• M32: 7,530,308 km (0.102 R)
• M33: 8,499,253 km (0.093 R)
• M34: 8,728,437 km (0.063 R)
• M35: 8,843,777 km (0.045 R)
• M36: 8,920,970 km (0.119 R)
• M37: 10,025,002 km (0.085 R)
• M38: 10,922,290 km (0.111 R)
• M39: 11,213,108 km (0.111 R)
• M40: 11,464,582 km (0.065 R)
• M41: 11,633,179 km (0.079 R)
• M42: 12,058,187 km (0.109 R)
• M43: 12,967,443 km (0.052 R)
• M44: 13,099,238 km (0.069 R)
• M45: 13,187,202 km (0.06 R)
• M46: 13,231,333 km (0.105 R)
• M47: 14,123,535 km (0.11 R)
• M48: 14,168,714 km (0.105 R)
• M49: 14,259,071 km (0.038 R)
• M50: 14,349,577 km (0.032 R)
• M51: 15,035,035 km (0.102 R)
• M52: 15,127,337 km (0.05 R)
• M53: 15,173,413 km (0.108 R)
• M54: 15,684,439 km (0.077 R)
• M55: 15,824,762 km (0.032 R)
• M56: 16,201,001 km (0.082 R)
• M57: 16,342,969 km (0.083 R)
• M58: 16,390,242 km (0.111 R)
• M59: 16,962,454 km (0.113 R)
• M60: 17,299,199 km (0.102 R)
• M61: 17,979,420 km (0.08 R)
• M62: 19,165,582 km (0.115 R)
• M63: 19,616,918 km (0.077 R)
• M64: 19,667,333 km (0.077 R)
• M65: 19,919,854 km (0.1 R)
• M66: 20,173,422 km (0.098 R)
• M67: 20,786,175 km (0.041 R)
• M68: 20,888,949 km (0.036 R)
• M69: 22,714,193 km (0.113 R)
• M70: 22,767,150 km (0.109 R)
• M71: 23,618,961 km (0.104 R)
• M72: 25,573,606 km (0.109 R)
• M73: 25,738,912 km (0.034 R)
• M74: 25,959,719 km (0.075 R)
• M75: 26,070,421 km (0.12 R)
• M76: 27,354,270 km (0.091 R)
• M77: 27,466,917 km (0.086 R)
• M78: 29,174,427 km (0.113 R)
• M79: 29,751,277 km (0.059 R)
• M80: 31,563,206 km (0.098 R)
• M81: 31,918,052 km (0.041 R)
• M82: 32,631,634 km (0.101 R)
• M83: 32,691,323 km (0.09 R)
• M84: 33,050,358 km (0.113 R)
• M85: 33,470,728 km (0.071 R)
• M86: 34,074,505 km (0.084 R)
• M87: 34,256,416 km (0.084 R)
• M88: 35,292,830 km (0.113 R)
• M89: 36,215,849 km (0.09 R)
• M90: 37,960,011 km (0.11 R)
• M91: 38,968,899 km (0.056 R)
• M92: 41,594,192 km (0.096 R)
• M93: 42,112,997 km (0.07 R)
• M94: 42,699,271 km (0.118 R)
• M95: 43,157,191 km (0.069 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 352.7

Radius: 5.7

Gravity: 10.86 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 5.87 AU - 9.67 AU

Year: 13771 Days

Day: 15.2 Hours

Environment

Temp: -228 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 47,553,405 km

• M1: 270,024 km (0.044 R)
• M2: 395,238 km (0.085 R)
• M3: 524,191 km (0.093 R)
• M4: 601,683 km (0.111 R)
• M5: 683,363 km (0.12 R)
• M6: 931,546 km (0.081 R)
• M7: 1,085,482 km (0.119 R)
• M8: 1,374,356 km (0.101 R)
• M9: 1,572,423 km (0.078 R)
• M10: 1,756,129 km (0.114 R)
• M11: 2,119,203 km (0.091 R)
• M12: 2,169,319 km (0.086 R)
• M13: 2,373,969 km (0.096 R)
• M14: 2,584,902 km (0.045 R)
• M15: 2,801,819 km (0.071 R)
• M16: 2,857,020 km (0.078 R)
• M17: 2,940,496 km (0.061 R)
• M18: 3,052,993 km (0.086 R)
• M19: 3,457,955 km (0.119 R)
• M20: 4,478,063 km (0.067 R)
• M21: 4,607,764 km (0.116 R)
• M22: 4,771,424 km (0.094 R)
• M23: 5,411,254 km (0.098 R)
• M24: 5,549,333 km (0.049 R)
• M25: 5,864,386 km (0.106 R)
• M26: 6,113,317 km (0.087 R)
• M27: 6,438,692 km (0.109 R)
• M28: 6,769,603 km (0.093 R)
• M29: 6,843,803 km (0.096 R)
• M30: 6,955,852 km (0.081 R)
• M31: 7,295,290 km (0.111 R)
• M32: 7,524,623 km (0.107 R)
• M33: 7,990,321 km (0.087 R)
• M34: 8,345,916 km (0.065 R)
• M35: 9,818,557 km (0.038 R)
• M36: 10,241,769 km (0.116 R)
• M37: 10,757,433 km (0.083 R)
• M38: 10,887,583 km (0.119 R)
• M39: 10,974,799 km (0.076 R)
• M40: 11,458,000 km (0.115 R)
• M41: 11,502,281 km (0.049 R)
• M42: 12,173,377 km (0.108 R)
• M43: 12,399,868 km (0.1 R)
• M44: 13,041,344 km (0.116 R)
• M45: 13,552,969 km (0.09 R)
• M46: 14,547,944 km (0.11 R)
• M47: 14,788,348 km (0.088 R)
• M48: 15,029,948 km (0.071 R)
• M49: 15,370,433 km (0.1 R)
• M50: 16,108,699 km (0.115 R)
• M51: 16,557,193 km (0.078 R)
• M52: 16,757,804 km (0.105 R)
• M53: 18,288,190 km (0.054 R)
• M54: 18,391,861 km (0.116 R)
• M55: 19,069,989 km (0.107 R)
• M56: 20,666,048 km (0.083 R)
• M57: 20,990,376 km (0.054 R)
• M58: 21,644,119 km (0.086 R)
• M59: 21,973,534 km (0.089 R)
• M60: 23,419,696 km (0.046 R)
• M61: 23,644,991 km (0.103 R)
• M62: 23,757,937 km (0.041 R)
• M63: 24,324,913 km (0.102 R)
• M64: 25,588,267 km (0.048 R)
• M65: 25,878,337 km (0.109 R)
• M66: 26,344,783 km (0.12 R)
• M67: 26,755,130 km (0.118 R)
• M68: 27,760,428 km (0.103 R)
• M69: 27,998,887 km (0.085 R)
• M70: 28,357,623 km (0.114 R)
• M71: 29,261,344 km (0.052 R)
• M72: 29,321,931 km (0.062 R)
• M73: 29,808,124 km (0.062 R)
• M74: 31,158,693 km (0.044 R)
• M75: 31,344,494 km (0.08 R)
• M76: 32,278,583 km (0.097 R)
• M77: 32,341,115 km (0.058 R)
• M78: 32,529,159 km (0.108 R)
• M79: 33,221,798 km (0.062 R)
• M80: 33,411,488 km (0.102 R)
• M81: 34,046,680 km (0.116 R)
• M82: 34,942,323 km (0.068 R)
• M83: 36,365,597 km (0.049 R)
• M84: 37,215,462 km (0.12 R)
• M85: 37,346,809 km (0.085 R)
• M86: 38,204,155 km (0.06 R)
• M87: 39,201,524 km (0.111 R)
• M88: 39,401,985 km (0.086 R)
• M89: 39,602,895 km (0.08 R)
• M90: 40,679,700 km (0.08 R)
• M91: 41,289,760 km (0.057 R)
• M92: 41,425,745 km (0.104 R)
• M93: 42,862,333 km (0.082 R)
• M94: 43,898,298 km (0.114 R)
• M95: 45,924,751 km (0.109 R)
• M96: 47,197,679 km (0.085 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 233 - 11,653 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit