🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.48 AU - 0.56 AU

Year: 246 Days

Day: 36.9 Hours

Environment

Temp: -110 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 873

Radius: 9.8

Gravity: 9.09 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.05 AU - 1.47 AU

Year: 928 Days

Day: 8.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 12,086,494 km

• M1: 158,574 km (0.111 R)
• M2: 222,452 km (0.111 R)
• M3: 308,620 km (0.101 R)
• M4: 439,967 km (0.118 R)
• M5: 516,561 km (0.094 R)
• M6: 745,895 km (0.064 R)
• M7: 821,143 km (0.08 R)
• M8: 1,063,641 km (0.085 R)
• M9: 1,127,968 km (0.093 R)
• M10: 1,230,592 km (0.109 R)
• M11: 1,414,448 km (0.116 R)
• M12: 1,533,827 km (0.104 R)
• M13: 1,648,569 km (0.063 R)
• M14: 1,791,734 km (0.105 R)
• M15: 2,072,678 km (0.114 R)
• M16: 2,283,312 km (0.039 R)
• M17: 2,434,107 km (0.11 R)
• M18: 2,845,651 km (0.101 R)
• M19: 2,987,769 km (0.106 R)
• M20: 3,142,602 km (0.095 R)
• M21: 3,310,900 km (0.103 R)
• M22: 3,396,021 km (0.111 R)
• M23: 3,514,503 km (0.059 R)
• M24: 3,866,806 km (0.107 R)
• M25: 4,115,587 km (0.112 R)
• M26: 4,230,478 km (0.082 R)
• M27: 4,393,091 km (0.051 R)
• M28: 4,700,664 km (0.114 R)
• M29: 4,808,824 km (0.086 R)
• M30: 4,917,731 km (0.105 R)
• M31: 5,039,803 km (0.069 R)
• M32: 5,237,122 km (0.075 R)
• M33: 5,299,355 km (0.079 R)
• M34: 5,386,870 km (0.106 R)
• M35: 5,601,393 km (0.058 R)
• M36: 5,754,581 km (0.053 R)
• M37: 6,288,346 km (0.059 R)
• M38: 6,394,262 km (0.086 R)
• M39: 6,527,703 km (0.086 R)
• M40: 6,837,969 km (0.113 R)
• M41: 7,056,681 km (0.062 R)
• M42: 7,430,975 km (0.089 R)
• M43: 7,669,883 km (0.106 R)
• M44: 7,925,845 km (0.059 R)
• M45: 7,997,353 km (0.082 R)
• M46: 8,184,500 km (0.079 R)
• M47: 8,314,799 km (0.093 R)
• M48: 8,460,508 km (0.071 R)
• M49: 8,665,905 km (0.12 R)
• M50: 8,858,139 km (0.066 R)
• M51: 9,096,747 km (0.106 R)
• M52: 9,337,301 km (0.103 R)
• M53: 9,488,843 km (0.072 R)
• M54: 9,564,839 km (0.075 R)
• M55: 9,778,914 km (0.073 R)
• M56: 9,948,258 km (0.106 R)
• M57: 10,227,258 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.4

Radius: 11.7

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.15 AU - 1.63 AU

Year: 1075 Days

Day: 11 Hours

Environment

Temp: -172 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 12,086,494 km

• M1: 148,251 km (0.098 R)
• M2: 224,546 km (0.037 R)
• M3: 302,188 km (0.077 R)
• M4: 447,896 km (0.071 R)
• M5: 566,677 km (0.076 R)
• M6: 645,216 km (0.092 R)
• M7: 919,429 km (0.071 R)
• M8: 1,014,573 km (0.077 R)
• M9: 1,135,149 km (0.104 R)
• M10: 1,238,222 km (0.116 R)
• M11: 1,375,702 km (0.092 R)
• M12: 1,502,411 km (0.067 R)
• M13: 1,575,415 km (0.077 R)
• M14: 1,683,126 km (0.073 R)
• M15: 1,862,493 km (0.098 R)
• M16: 1,950,307 km (0.085 R)
• M17: 2,203,577 km (0.104 R)
• M18: 2,296,776 km (0.087 R)
• M19: 2,662,842 km (0.089 R)
• M20: 2,883,349 km (0.104 R)
• M21: 2,965,179 km (0.031 R)
• M22: 3,141,406 km (0.098 R)
• M23: 3,215,008 km (0.113 R)
• M24: 3,353,386 km (0.079 R)
• M25: 3,461,096 km (0.052 R)
• M26: 3,702,398 km (0.107 R)
• M27: 3,813,848 km (0.049 R)
• M28: 4,017,451 km (0.078 R)
• M29: 4,120,524 km (0.106 R)
• M30: 4,282,837 km (0.067 R)
• M31: 4,782,195 km (0.074 R)
• M32: 4,952,886 km (0.077 R)
• M33: 5,489,793 km (0.096 R)
• M34: 5,604,535 km (0.068 R)
• M35: 5,733,039 km (0.077 R)
• M36: 5,823,546 km (0.057 R)
• M37: 6,111,073 km (0.105 R)
• M38: 6,470,407 km (0.086 R)
• M39: 6,905,288 km (0.09 R)
• M40: 7,126,244 km (0.062 R)
• M41: 7,293,644 km (0.114 R)
• M42: 7,419,905 km (0.071 R)
• M43: 7,504,577 km (0.104 R)
• M44: 7,760,390 km (0.061 R)
• M45: 7,903,854 km (0.106 R)
• M46: 8,324,673 km (0.113 R)
• M47: 8,530,519 km (0.079 R)
• M48: 8,649,001 km (0.067 R)
• M49: 8,723,201 km (0.084 R)
• M50: 9,037,507 km (0.047 R)
• M51: 9,370,661 km (0.095 R)
• M52: 9,677,187 km (0.037 R)
• M53: 9,831,572 km (0.094 R)
• M54: 9,924,772 km (0.091 R)
• M55: 10,426,224 km (0.076 R)
• M56: 10,536,926 km (0.052 R)
• M57: 10,648,227 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535.1

Radius: 9.3

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.12 AU - 1.68 AU

Year: 1087 Days

Day: 10.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 12,086,494 km

• M1: 117,285 km (0.101 R)
• M2: 258,056 km (0.075 R)
• M3: 319,691 km (0.095 R)
• M4: 498,161 km (0.103 R)
• M5: 570,716 km (0.083 R)
• M6: 710,291 km (0.095 R)
• M7: 781,649 km (0.11 R)
• M8: 874,549 km (0.072 R)
• M9: 977,921 km (0.075 R)
• M10: 1,162,076 km (0.067 R)
• M11: 1,402,779 km (0.088 R)
• M12: 1,533,079 km (0.102 R)
• M13: 1,595,910 km (0.084 R)
• M14: 1,691,653 km (0.087 R)
• M15: 1,847,384 km (0.059 R)
• M16: 1,973,794 km (0.11 R)
• M17: 2,226,316 km (0.036 R)
• M18: 2,306,949 km (0.103 R)
• M19: 2,582,508 km (0.093 R)
• M20: 2,772,348 km (0.057 R)
• M21: 2,849,391 km (0.116 R)
• M22: 3,025,767 km (0.039 R)
• M23: 3,125,399 km (0.09 R)
• M24: 3,205,733 km (0.083 R)
• M25: 3,297,137 km (0.117 R)
• M26: 3,586,908 km (0.101 R)
• M27: 3,724,239 km (0.078 R)
• M28: 4,146,853 km (0.029 R)
• M29: 4,291,065 km (0.089 R)
• M30: 4,403,264 km (0.094 R)
• M31: 4,471,032 km (0.071 R)
• M32: 4,550,468 km (0.113 R)
• M33: 4,676,429 km (0.104 R)
• M34: 4,861,632 km (0.12 R)
• M35: 5,013,773 km (0.06 R)
• M36: 5,096,500 km (0.072 R)
• M37: 5,299,056 km (0.086 R)
• M38: 5,419,632 km (0.047 R)
• M39: 5,749,345 km (0.059 R)
• M40: 5,885,629 km (0.1 R)
• M41: 6,035,526 km (0.089 R)
• M42: 6,237,184 km (0.086 R)
• M43: 6,326,195 km (0.095 R)
• M44: 6,402,938 km (0.11 R)
• M45: 6,531,293 km (0.057 R)
• M46: 6,790,696 km (0.12 R)
• M47: 6,908,430 km (0.057 R)
• M48: 7,000,582 km (0.098 R)
• M49: 7,106,348 km (0.115 R)
• M50: 7,186,083 km (0.113 R)
• M51: 7,332,988 km (0.11 R)
• M52: 7,440,400 km (0.116 R)
• M53: 7,684,095 km (0.093 R)
• M54: 7,848,054 km (0.072 R)
• M55: 8,068,412 km (0.063 R)
• M56: 8,165,501 km (0.046 R)
• M57: 8,374,788 km (0.105 R)
• M58: 8,501,198 km (0.067 R)
• M59: 8,685,054 km (0.105 R)
• M60: 8,827,322 km (0.088 R)
• M61: 9,013,421 km (0.081 R)
• M62: 9,215,378 km (0.076 R)
• M63: 9,287,784 km (0.093 R)
• M64: 9,477,025 km (0.112 R)
• M65: 9,623,631 km (0.098 R)
• M66: 9,756,025 km (0.077 R)
• M67: 9,844,737 km (0.11 R)
• M68: 9,933,747 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.6

Radius: 10.8

Gravity: 8.05 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.59 AU - 3.53 AU

Year: 3511 Days

Day: 6.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 12,086,494 km

• M1: 238,459 km (0.09 R)
• M2: 377,585 km (0.106 R)
• M3: 483,650 km (0.116 R)
• M4: 686,654 km (0.089 R)
• M5: 834,307 km (0.103 R)
• M6: 943,215 km (0.115 R)
• M7: 1,216,530 km (0.115 R)
• M8: 1,299,407 km (0.098 R)
• M9: 1,485,806 km (0.11 R)
• M10: 1,650,663 km (0.108 R)
• M11: 1,727,556 km (0.041 R)
• M12: 1,869,375 km (0.094 R)
• M13: 2,114,267 km (0.078 R)
• M14: 2,232,150 km (0.047 R)
• M15: 2,387,133 km (0.058 R)
• M16: 2,910,726 km (0.107 R)
• M17: 3,080,370 km (0.113 R)
• M18: 3,292,350 km (0.084 R)
• M19: 4,103,470 km (0.061 R)
• M20: 4,380,076 km (0.084 R)
• M21: 4,996,569 km (0.073 R)
• M22: 5,569,978 km (0.112 R)
• M23: 5,900,290 km (0.098 R)
• M24: 6,456,943 km (0.079 R)
• M25: 6,854,126 km (0.112 R)
• M26: 6,929,523 km (0.109 R)
• M27: 7,413,173 km (0.12 R)
• M28: 8,279,345 km (0.095 R)
• M29: 8,386,457 km (0.088 R)
• M30: 8,738,012 km (0.116 R)
• M31: 8,847,218 km (0.091 R)
• M32: 9,122,029 km (0.075 R)
• M33: 9,232,732 km (0.072 R)
• M34: 9,567,532 km (0.065 R)
• M35: 9,680,179 km (0.111 R)
• M36: 9,906,521 km (0.119 R)
• M37: 10,249,399 km (0.096 R)
• M38: 10,654,360 km (0.115 R)
• M39: 10,829,539 km (0.068 R)
• M40: 11,569,600 km (0.115 R)
• M41: 12,911,792 km (0.072 R)
• M42: 14,174,249 km (0.11 R)
• M43: 14,592,973 km (0.04 R)
• M44: 15,015,886 km (0.113 R)
• M45: 15,907,041 km (0.108 R)
• M46: 16,140,862 km (0.06 R)
• M47: 16,375,731 km (0.112 R)
• M48: 16,443,200 km (0.1 R)
• M49: 16,781,291 km (0.074 R)
• M50: 17,121,626 km (0.112 R)
• M51: 17,774,770 km (0.077 R)
• M52: 18,086,981 km (0.12 R)
• M53: 18,191,400 km (0.092 R)
• M54: 18,541,160 km (0.107 R)
• M55: 18,611,321 km (0.09 R)
• M56: 18,681,632 km (0.1 R)
• M57: 18,822,554 km (0.112 R)
• M58: 19,353,925 km (0.088 R)
• M59: 19,532,246 km (0.086 R)
• M60: 19,890,234 km (0.084 R)
• M61: 20,178,359 km (0.087 R)
• M62: 20,431,479 km (0.059 R)
• M63: 21,124,117 km (0.069 R)
• M64: 21,234,071 km (0.037 R)
• M65: 21,307,524 km (0.087 R)
• M66: 21,602,381 km (0.112 R)
• M67: 22,270,485 km (0.04 R)
• M68: 22,494,733 km (0.089 R)
• M69: 22,907,772 km (0.086 R)
• M70: 23,285,357 km (0.087 R)
• M71: 23,855,774 km (0.102 R)
• M72: 24,123,554 km (0.099 R)
• M73: 24,315,339 km (0.05 R)
• M74: 24,430,679 km (0.053 R)
• M75: 24,739,299 km (0.081 R)
• M76: 24,932,729 km (0.114 R)
• M77: 25,010,221 km (0.069 R)
• M78: 25,633,446 km (0.106 R)
• M79: 26,498,720 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 458.3

Radius: 13.7

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 3.29 AU - 4.02 AU

Year: 4575 Days

Day: 7.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 12,086,494 km

• M1: 256,560 km (0.096 R)
• M2: 375,640 km (0.043 R)
• M3: 515,664 km (0.088 R)
• M4: 815,608 km (0.081 R)
• M5: 905,666 km (0.117 R)
• M6: 1,159,683 km (0.081 R)
• M7: 1,592,170 km (0.076 R)
• M8: 1,693,448 km (0.114 R)
• M9: 1,842,298 km (0.09 R)
• M10: 2,397,904 km (0.09 R)
• M11: 2,583,256 km (0.086 R)
• M12: 2,738,539 km (0.064 R)
• M13: 2,843,856 km (0.062 R)
• M14: 3,204,835 km (0.085 R)
• M15: 3,951,179 km (0.099 R)
• M16: 4,771,424 km (0.049 R)
• M17: 4,920,424 km (0.046 R)
• M18: 5,092,611 km (0.12 R)
• M19: 5,509,690 km (0.077 R)
• M20: 5,892,361 km (0.057 R)
• M21: 5,983,616 km (0.099 R)
• M22: 6,098,507 km (0.099 R)
• M23: 6,283,709 km (0.1 R)
• M24: 6,659,948 km (0.087 R)
• M25: 6,850,685 km (0.07 R)
• M26: 7,091,837 km (0.056 R)
• M27: 7,832,197 km (0.114 R)
• M28: 8,211,726 km (0.113 R)
• M29: 8,519,599 km (0.114 R)
• M30: 8,701,061 km (0.05 R)
• M31: 8,805,331 km (0.108 R)
• M32: 9,173,491 km (0.081 R)
• M33: 9,359,441 km (0.104 R)
• M34: 9,789,236 km (0.09 R)
• M35: 10,115,958 km (0.045 R)
• M36: 10,308,191 km (0.104 R)
• M37: 10,473,945 km (0.064 R)
• M38: 10,668,423 km (0.103 R)
• M39: 10,976,445 km (0.114 R)
• M40: 11,287,459 km (0.114 R)
• M41: 12,325,668 km (0.103 R)
• M42: 12,442,952 km (0.094 R)
• M43: 12,797,051 km (0.106 R)
• M44: 12,915,682 km (0.107 R)
• M45: 13,124,371 km (0.073 R)
• M46: 13,364,326 km (0.079 R)
• M47: 13,787,688 km (0.087 R)
• M48: 14,154,053 km (0.099 R)
• M49: 14,307,690 km (0.119 R)
• M50: 14,492,743 km (0.063 R)
• M51: 14,896,358 km (0.108 R)
• M52: 15,240,881 km (0.108 R)
• M53: 15,683,242 km (0.112 R)
• M54: 16,193,970 km (0.101 R)
• M55: 17,068,070 km (0.113 R)
• M56: 17,297,254 km (0.084 R)
• M57: 17,858,096 km (0.076 R)
• M58: 19,269,103 km (0.076 R)
• M59: 19,610,336 km (0.067 R)
• M60: 20,368,199 km (0.118 R)
• M61: 20,960,307 km (0.083 R)
• M62: 21,135,486 km (0.059 R)
• M63: 21,593,405 km (0.118 R)
• M64: 22,304,295 km (0.114 R)
• M65: 23,059,016 km (0.093 R)
• M66: 23,203,827 km (0.103 R)
• M67: 23,421,491 km (0.045 R)
• M68: 23,822,264 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.2

Radius: 13.3

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.73 AU - 4.69 AU

Year: 5667 Days

Day: 11.2 Hours

Environment

Temp: -215 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 12,086,494 km

• M1: 169,644 km (0.116 R)
• M2: 520,002 km (0.109 R)
• M3: 837,299 km (0.082 R)
• M4: 957,127 km (0.109 R)
• M5: 1,370,466 km (0.112 R)
• M6: 1,463,217 km (0.082 R)
• M7: 1,664,426 km (0.116 R)
• M8: 1,819,409 km (0.102 R)
• M9: 2,134,014 km (0.082 R)
• M10: 2,708,170 km (0.09 R)
• M11: 3,479,946 km (0.047 R)
• M12: 3,752,064 km (0.099 R)
• M13: 3,884,608 km (0.107 R)
• M14: 4,392,792 km (0.118 R)
• M15: 5,322,543 km (0.09 R)
• M16: 6,513,790 km (0.118 R)
• M17: 6,747,163 km (0.038 R)
• M18: 6,968,418 km (0.118 R)
• M19: 7,342,563 km (0.11 R)
• M20: 7,877,375 km (0.065 R)
• M21: 9,606,577 km (0.074 R)
• M22: 10,006,452 km (0.063 R)
• M23: 10,259,123 km (0.09 R)
• M24: 10,753,693 km (0.069 R)
• M25: 11,308,402 km (0.109 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 399 - 13,353 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit