🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.39 AU - 0.63 AU

Year: 235 Days

Day: 44.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.55 AU - 0.67 AU

Year: 308 Days

Day: 28.4 Hours

Environment

Temp: -120 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 47,964,673 km

• M1: 36,951 km (0.054 R)
• M2: 542,292 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.6

Radius: 11.9

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.94 AU - 1.07 AU

Year: 646 Days

Day: 9.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 47,964,673 km

• M1: 154,983 km (0.094 R)
• M2: 232,924 km (0.093 R)
• M3: 360,680 km (0.071 R)
• M4: 456,124 km (0.11 R)
• M5: 536,757 km (0.099 R)
• M6: 623,524 km (0.112 R)
• M7: 762,052 km (0.062 R)
• M8: 844,480 km (0.096 R)
• M9: 930,349 km (0.094 R)
• M10: 1,024,147 km (0.118 R)
• M11: 1,126,322 km (0.032 R)
• M12: 1,227,151 km (0.1 R)
• M13: 1,443,919 km (0.063 R)
• M14: 1,532,032 km (0.092 R)
• M15: 1,656,198 km (0.049 R)
• M16: 1,754,633 km (0.053 R)
• M17: 2,068,191 km (0.048 R)
• M18: 2,238,134 km (0.112 R)
• M19: 2,380,252 km (0.08 R)
• M20: 2,498,733 km (0.083 R)
• M21: 2,599,113 km (0.114 R)
• M22: 2,680,345 km (0.114 R)
• M23: 2,783,119 km (0.08 R)
• M24: 2,992,705 km (0.052 R)
• M25: 3,106,699 km (0.036 R)
• M26: 3,214,858 km (0.113 R)
• M27: 3,309,703 km (0.077 R)
• M28: 3,405,446 km (0.036 R)
• M29: 3,487,276 km (0.094 R)
• M30: 3,562,224 km (0.106 R)
• M31: 3,667,990 km (0.034 R)
• M32: 3,960,604 km (0.067 R)
• M33: 4,070,408 km (0.111 R)
• M34: 4,236,911 km (0.117 R)
• M35: 4,373,494 km (0.102 R)
• M36: 4,519,651 km (0.086 R)
• M37: 4,800,147 km (0.065 R)
• M38: 4,908,905 km (0.082 R)
• M39: 4,993,278 km (0.118 R)
• M40: 5,069,423 km (0.118 R)
• M41: 5,180,275 km (0.106 R)
• M42: 5,274,821 km (0.079 R)
• M43: 5,361,139 km (0.117 R)
• M44: 5,623,085 km (0.097 R)
• M45: 5,835,663 km (0.119 R)
• M46: 5,978,978 km (0.115 R)
• M47: 6,069,036 km (0.041 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.5

Radius: 11.7

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.1 AU - 1.1 AU

Year: 745 Days

Day: 10 Hours

Environment

Temp: -170 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 47,964,673 km

• M1: 146,905 km (0.098 R)
• M2: 314,006 km (0.108 R)
• M3: 426,204 km (0.104 R)
• M4: 502,050 km (0.093 R)
• M5: 597,943 km (0.107 R)
• M6: 784,491 km (0.035 R)
• M7: 985,401 km (0.045 R)
• M8: 1,074,412 km (0.075 R)
• M9: 1,191,397 km (0.105 R)
• M10: 1,267,543 km (0.032 R)
• M11: 1,520,363 km (0.078 R)
• M12: 1,624,782 km (0.109 R)
• M13: 1,724,415 km (0.109 R)
• M14: 1,818,961 km (0.087 R)
• M15: 1,945,371 km (0.119 R)
• M16: 2,152,115 km (0.107 R)
• M17: 2,414,809 km (0.1 R)
• M18: 2,537,778 km (0.087 R)
• M19: 2,850,139 km (0.077 R)
• M20: 2,989,115 km (0.063 R)
• M21: 3,068,402 km (0.091 R)
• M22: 3,166,089 km (0.107 R)
• M23: 3,273,949 km (0.11 R)
• M24: 3,364,905 km (0.077 R)
• M25: 3,502,685 km (0.103 R)
• M26: 3,623,859 km (0.069 R)
• M27: 3,860,523 km (0.086 R)
• M28: 3,956,714 km (0.065 R)
• M29: 4,063,527 km (0.091 R)
• M30: 4,171,088 km (0.102 R)
• M31: 4,259,949 km (0.097 R)
• M32: 4,349,408 km (0.11 R)
• M33: 4,560,790 km (0.084 R)
• M34: 4,683,012 km (0.097 R)
• M35: 5,161,875 km (0.08 R)
• M36: 5,461,070 km (0.025 R)
• M37: 5,667,366 km (0.034 R)
• M38: 5,799,012 km (0.058 R)
• M39: 5,953,846 km (0.104 R)
• M40: 6,065,446 km (0.052 R)
• M41: 6,177,644 km (0.095 R)
• M42: 6,621,800 km (0.118 R)
• M43: 6,783,815 km (0.091 R)
• M44: 6,935,357 km (0.036 R)
• M45: 7,182,643 km (0.109 R)
• M46: 7,301,573 km (0.058 R)
• M47: 7,553,196 km (0.109 R)
• M48: 7,758,894 km (0.105 R)
• M49: 7,954,418 km (0.111 R)
• M50: 8,040,437 km (0.071 R)
• M51: 8,200,955 km (0.113 R)
• M52: 8,337,688 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.2

Radius: 12.1

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.06 AU - 1.22 AU

Year: 786 Days

Day: 8.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 47,964,673 km

• M1: 151,243 km (0.097 R)
• M2: 226,641 km (0.068 R)
• M3: 320,289 km (0.077 R)
• M4: 427,401 km (0.115 R)
• M5: 536,308 km (0.089 R)
• M6: 635,791 km (0.057 R)
• M7: 759,209 km (0.095 R)
• M8: 970,292 km (0.111 R)
• M9: 1,051,523 km (0.115 R)
• M10: 1,344,586 km (0.114 R)
• M11: 1,436,289 km (0.119 R)
• M12: 1,559,707 km (0.105 R)
• M13: 1,755,531 km (0.037 R)
• M14: 1,975,589 km (0.108 R)
• M15: 2,305,902 km (0.095 R)
• M16: 2,469,113 km (0.087 R)
• M17: 2,600,759 km (0.115 R)
• M18: 2,680,943 km (0.084 R)
• M19: 2,991,359 km (0.054 R)
• M20: 3,094,282 km (0.042 R)
• M21: 3,381,211 km (0.05 R)
• M22: 3,567,460 km (0.113 R)
• M23: 3,767,323 km (0.103 R)
• M24: 3,919,614 km (0.089 R)
• M25: 4,325,323 km (0.072 R)
• M26: 4,452,930 km (0.078 R)
• M27: 4,592,505 km (0.066 R)
• M28: 5,222,162 km (0.084 R)
• M29: 5,403,774 km (0.092 R)
• M30: 5,610,668 km (0.069 R)
• M31: 5,761,762 km (0.113 R)
• M32: 5,926,020 km (0.113 R)
• M33: 6,187,218 km (0.113 R)
• M34: 6,283,111 km (0.067 R)
• M35: 6,391,719 km (0.052 R)
• M36: 6,500,775 km (0.103 R)
• M37: 6,635,114 km (0.12 R)
• M38: 6,733,400 km (0.076 R)
• M39: 6,832,135 km (0.053 R)
• M40: 7,194,162 km (0.077 R)
• M41: 7,358,420 km (0.093 R)
• M42: 7,485,728 km (0.07 R)
• M43: 7,600,918 km (0.11 R)
• M44: 7,885,005 km (0.084 R)
• M45: 7,989,125 km (0.12 R)
• M46: 8,093,843 km (0.073 R)
• M47: 8,370,599 km (0.081 R)
• M48: 8,570,312 km (0.102 R)
• M49: 8,879,531 km (0.044 R)
• M50: 9,083,284 km (0.05 R)
• M51: 9,178,877 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218.7

Radius: 9.1

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.16 AU - 1.54 AU

Year: 1013 Days

Day: 8.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 47,964,673 km

• M1: 131,497 km (0.062 R)
• M2: 437,723 km (0.116 R)
• M3: 582,684 km (0.061 R)
• M4: 999,314 km (0.119 R)
• M5: 1,095,954 km (0.096 R)
• M6: 1,184,516 km (0.032 R)
• M7: 1,287,290 km (0.085 R)
• M8: 1,363,435 km (0.097 R)
• M9: 1,447,210 km (0.072 R)
• M10: 1,601,146 km (0.118 R)
• M11: 1,689,708 km (0.044 R)
• M12: 1,839,007 km (0.11 R)
• M13: 2,047,097 km (0.086 R)
• M14: 2,143,737 km (0.039 R)
• M15: 2,270,148 km (0.11 R)
• M16: 2,406,431 km (0.101 R)
• M17: 2,582,358 km (0.075 R)
• M18: 2,671,968 km (0.068 R)
• M19: 2,793,142 km (0.089 R)
• M20: 2,885,145 km (0.108 R)
• M21: 3,088,149 km (0.101 R)
• M22: 3,159,507 km (0.118 R)
• M23: 3,295,791 km (0.102 R)
• M24: 3,532,903 km (0.063 R)
• M25: 3,682,950 km (0.073 R)
• M26: 4,110,650 km (0.063 R)
• M27: 4,215,668 km (0.09 R)
• M28: 4,608,512 km (0.103 R)
• M29: 4,957,225 km (0.119 R)
• M30: 5,134,947 km (0.119 R)
• M31: 5,219,769 km (0.111 R)
• M32: 5,371,760 km (0.08 R)
• M33: 5,602,590 km (0.108 R)
• M34: 6,164,031 km (0.105 R)
• M35: 6,254,238 km (0.101 R)
• M36: 6,568,693 km (0.034 R)
• M37: 6,640,350 km (0.062 R)
• M38: 6,753,596 km (0.095 R)
• M39: 6,898,556 km (0.118 R)
• M40: 7,055,185 km (0.067 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435.9

Radius: 8.6

Gravity: 5.89 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.78 AU - 3.98 AU

Year: 4935 Days

Day: 13.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 47,964,673 km

• M1: 125,363 km (0.061 R)
• M2: 246,836 km (0.119 R)
• M3: 304,432 km (0.047 R)
• M4: 376,538 km (0.101 R)
• M5: 446,699 km (0.093 R)
• M6: 581,786 km (0.11 R)
• M7: 676,182 km (0.099 R)
• M8: 1,212,940 km (0.117 R)
• M9: 1,281,007 km (0.115 R)
• M10: 1,407,118 km (0.051 R)
• M11: 1,919,939 km (0.063 R)
• M12: 2,213,600 km (0.094 R)
• M13: 2,400,148 km (0.094 R)
• M14: 2,574,280 km (0.114 R)
• M15: 3,065,111 km (0.071 R)
• M16: 3,178,207 km (0.082 R)
• M17: 3,466,931 km (0.055 R)
• M18: 3,644,204 km (0.09 R)
• M19: 3,905,701 km (0.1 R)
• M20: 4,256,807 km (0.086 R)
• M21: 4,319,788 km (0.106 R)
• M22: 4,468,189 km (0.09 R)
• M23: 4,923,266 km (0.101 R)
• M24: 5,100,539 km (0.095 R)
• M25: 5,257,318 km (0.108 R)
• M26: 5,325,086 km (0.06 R)
• M27: 5,575,812 km (0.111 R)
• M28: 5,737,527 km (0.072 R)
• M29: 6,231,798 km (0.066 R)
• M30: 6,375,412 km (0.083 R)
• M31: 7,336,280 km (0.111 R)
• M32: 7,437,408 km (0.086 R)
• M33: 8,001,841 km (0.093 R)
• M34: 8,158,170 km (0.111 R)
• M35: 8,289,218 km (0.038 R)
• M36: 8,394,535 km (0.047 R)
• M37: 8,473,971 km (0.104 R)
• M38: 8,580,036 km (0.029 R)
• M39: 8,793,662 km (0.096 R)
• M40: 9,804,345 km (0.099 R)
• M41: 10,309,238 km (0.104 R)
• M42: 10,394,210 km (0.09 R)
• M43: 10,707,767 km (0.101 R)
• M44: 10,908,976 km (0.072 R)
• M45: 11,024,465 km (0.042 R)
• M46: 12,022,882 km (0.12 R)
• M47: 12,082,422 km (0.12 R)
• M48: 13,019,353 km (0.102 R)
• M49: 13,080,539 km (0.115 R)
• M50: 13,667,112 km (0.105 R)
• M51: 14,042,004 km (0.1 R)
• M52: 14,293,927 km (0.104 R)
• M53: 14,420,337 km (0.062 R)
• M54: 14,483,767 km (0.075 R)
• M55: 15,283,816 km (0.103 R)
• M56: 15,640,457 km (0.119 R)
• M57: 16,098,227 km (0.117 R)
• M58: 16,394,879 km (0.11 R)
• M59: 16,461,002 km (0.063 R)
• M60: 17,498,014 km (0.106 R)
• M61: 18,041,503 km (0.11 R)
• M62: 18,143,978 km (0.114 R)
• M63: 18,246,602 km (0.101 R)
• M64: 19,005,811 km (0.115 R)
• M65: 19,354,225 km (0.095 R)
• M66: 19,740,037 km (0.109 R)
• M67: 19,880,959 km (0.109 R)
• M68: 20,341,122 km (0.1 R)
• M69: 20,804,875 km (0.08 R)
• M70: 20,948,339 km (0.06 R)
• M71: 21,164,060 km (0.119 R)
• M72: 21,344,475 km (0.092 R)
• M73: 21,452,783 km (0.101 R)
• M74: 22,143,926 km (0.086 R)
• M75: 22,879,349 km (0.091 R)
• M76: 24,562,923 km (0.104 R)
• M77: 24,790,462 km (0.064 R)
• M78: 24,980,600 km (0.116 R)
• M79: 25,323,928 km (0.112 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 463.9

Radius: 4.3

Gravity: 25.09 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 5.88 AU - 8.28 AU

Year: 12164 Days

Day: 24.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 47,964,673 km

• M1: 108,758 km (0.034 R)
• M2: 141,520 km (0.109 R)
• M3: 199,264 km (0.115 R)
• M4: 242,797 km (0.113 R)
• M5: 367,263 km (0.102 R)
• M6: 408,402 km (0.083 R)
• M7: 722,707 km (0.107 R)
• M8: 1,158,037 km (0.101 R)
• M9: 1,412,353 km (0.092 R)
• M10: 1,614,311 km (0.071 R)
• M11: 2,247,558 km (0.04 R)
• M12: 2,299,170 km (0.07 R)
• M13: 2,590,138 km (0.044 R)
• M14: 2,864,799 km (0.115 R)
• M15: 3,206,481 km (0.107 R)
• M16: 3,264,674 km (0.119 R)
• M17: 3,352,638 km (0.06 R)
• M18: 3,834,941 km (0.107 R)
• M19: 4,435,577 km (0.053 R)
• M20: 4,930,147 km (0.088 R)
• M21: 5,064,935 km (0.115 R)
• M22: 5,511,485 km (0.074 R)
• M23: 5,616,353 km (0.078 R)
• M24: 5,899,242 km (0.076 R)
• M25: 6,042,408 km (0.114 R)
• M26: 6,114,364 km (0.087 R)
• M27: 6,295,677 km (0.066 R)
• M28: 7,000,582 km (0.108 R)
• M29: 7,114,127 km (0.103 R)
• M30: 7,730,021 km (0.1 R)
• M31: 8,323,027 km (0.092 R)
• M32: 9,260,108 km (0.046 R)
• M33: 9,510,086 km (0.118 R)
• M34: 10,488,606 km (0.113 R)
• M35: 10,575,223 km (0.086 R)
• M36: 11,011,750 km (0.1 R)
• M37: 11,498,840 km (0.103 R)
• M38: 11,722,489 km (0.044 R)
• M39: 12,219,603 km (0.04 R)
• M40: 12,310,708 km (0.074 R)
• M41: 13,281,149 km (0.109 R)
• M42: 13,610,115 km (0.081 R)
• M43: 13,657,388 km (0.102 R)
• M44: 13,799,356 km (0.088 R)
• M45: 14,372,017 km (0.095 R)
• M46: 14,952,457 km (0.025 R)
• M47: 15,343,655 km (0.067 R)
• M48: 15,738,294 km (0.107 R)
• M49: 16,487,032 km (0.119 R)
• M50: 16,638,126 km (0.044 R)
• M51: 17,145,262 km (0.113 R)
• M52: 18,802,059 km (0.097 R)
• M53: 19,224,074 km (0.052 R)
• M54: 19,649,381 km (0.044 R)
• M55: 19,809,600 km (0.078 R)
• M56: 20,400,961 km (0.105 R)
• M57: 20,509,120 km (0.104 R)
• M58: 21,766,191 km (0.114 R)
• M59: 22,767,450 km (0.112 R)
• M60: 23,160,742 km (0.1 R)
• M61: 23,217,141 km (0.103 R)
• M62: 23,273,539 km (0.097 R)
• M63: 23,726,671 km (0.107 R)
• M64: 24,929,737 km (0.06 R)
• M65: 25,393,341 km (0.095 R)
• M66: 25,567,922 km (0.094 R)
• M67: 26,328,926 km (0.076 R)
• M68: 26,564,543 km (0.107 R)
• M69: 26,741,667 km (0.107 R)
• M70: 28,053,191 km (0.112 R)
• M71: 29,141,665 km (0.118 R)
• M72: 29,263,438 km (0.063 R)
• M73: 29,690,989 km (0.111 R)
• M74: 30,614,307 km (0.12 R)
• M75: 30,862,041 km (0.075 R)
• M76: 32,236,696 km (0.083 R)
• M77: 32,299,676 km (0.12 R)
• M78: 32,931,578 km (0.116 R)
• M79: 32,995,007 km (0.068 R)
• M80: 33,185,445 km (0.111 R)
• M81: 33,823,031 km (0.032 R)
• M82: 33,886,910 km (0.071 R)
• M83: 34,336,002 km (0.075 R)
• M84: 34,400,180 km (0.068 R)
• M85: 34,786,890 km (0.08 R)
• M86: 35,890,175 km (0.107 R)
• M87: 36,216,897 km (0.096 R)
• M88: 36,544,516 km (0.114 R)
• M89: 38,397,585 km (0.105 R)
• M90: 38,531,026 km (0.059 R)
• M91: 40,077,718 km (0.034 R)
• M92: 40,213,104 km (0.104 R)
• M93: 40,960,795 km (0.092 R)
• M94: 41,097,228 km (0.074 R)
• M95: 41,507,425 km (0.065 R)
• M96: 44,416,655 km (0.101 R)
• M97: 44,837,623 km (0.096 R)
• M98: 45,048,556 km (0.091 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 289 - 19,945 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit