🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.7 AU - 0.84 AU

Year: 248 Days

Day: 40 Hours

Environment

Temp: 114 °C

Axial Tilt: 17.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.47 AU - 3.55 AU

Year: 1917 Days

Day: 25.8 Hours

Environment

Temp: -98 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,067,180 km

• M1: 184,753 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 3.66 AU - 4.42 AU

Year: 2981 Days

Day: 25.1 Hours

Environment

Temp: -117 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.2

Radius: 11.6

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 4.75 AU - 6.63 AU

Year: 4982 Days

Day: 9.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 52.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 75,067,180 km

• M1: 780,751 km (0.03 R)
• M2: 920,027 km (0.117 R)
• M3: 1,068,129 km (0.11 R)
• M4: 1,152,502 km (0.094 R)
• M5: 1,497,923 km (0.048 R)
• M6: 1,979,180 km (0.061 R)
• M7: 2,246,661 km (0.084 R)
• M8: 2,394,164 km (0.09 R)
• M9: 2,679,447 km (0.099 R)
• M10: 3,515,251 km (0.092 R)
• M11: 3,622,512 km (0.077 R)
• M12: 3,709,130 km (0.116 R)
• M13: 4,129,948 km (0.116 R)
• M14: 4,730,733 km (0.105 R)
• M15: 4,945,107 km (0.105 R)
• M16: 5,309,677 km (0.113 R)
• M17: 5,408,262 km (0.097 R)
• M18: 5,708,056 km (0.104 R)
• M19: 6,193,950 km (0.076 R)
• M20: 6,481,477 km (0.118 R)
• M21: 6,693,158 km (0.095 R)
• M22: 7,369,939 km (0.106 R)
• M23: 7,563,369 km (0.088 R)
• M24: 7,758,445 km (0.109 R)
• M25: 8,040,138 km (0.083 R)
• M26: 8,210,679 km (0.087 R)
• M27: 8,555,502 km (0.047 R)
• M28: 9,378,739 km (0.071 R)
• M29: 9,468,348 km (0.054 R)
• M30: 9,678,833 km (0.105 R)
• M31: 9,951,699 km (0.119 R)
• M32: 10,227,109 km (0.109 R)
• M33: 10,816,674 km (0.119 R)
• M34: 11,290,151 km (0.106 R)
• M35: 11,417,459 km (0.099 R)
• M36: 11,705,884 km (0.056 R)
• M37: 11,899,463 km (0.09 R)
• M38: 12,029,015 km (0.057 R)
• M39: 12,486,635 km (0.087 R)
• M40: 12,983,150 km (0.106 R)
• M41: 13,418,630 km (0.066 R)
• M42: 13,927,263 km (0.069 R)
• M43: 14,166,769 km (0.06 R)
• M44: 14,407,621 km (0.081 R)
• M45: 14,580,556 km (0.087 R)
• M46: 14,893,366 km (0.092 R)
• M47: 15,173,413 km (0.116 R)
• M48: 15,738,743 km (0.084 R)
• M49: 15,845,556 km (0.05 R)
• M50: 15,988,272 km (0.077 R)
• M51: 17,109,060 km (0.093 R)
• M52: 17,182,213 km (0.088 R)
• M53: 17,439,073 km (0.067 R)
• M54: 17,845,530 km (0.047 R)
• M55: 18,893,912 km (0.047 R)
• M56: 20,542,630 km (0.083 R)
• M57: 20,659,316 km (0.112 R)
• M58: 20,893,587 km (0.103 R)
• M59: 20,971,826 km (0.105 R)
• M60: 21,680,471 km (0.082 R)
• M61: 21,799,252 km (0.111 R)
• M62: 22,517,172 km (0.086 R)
• M63: 22,677,691 km (0.108 R)
• M64: 22,878,900 km (0.109 R)
• M65: 23,405,036 km (0.117 R)
• M66: 23,608,339 km (0.11 R)
• M67: 24,222,139 km (0.038 R)
• M68: 24,634,132 km (0.071 R)
• M69: 25,131,694 km (0.111 R)
• M70: 25,256,609 km (0.086 R)
• M71: 25,548,773 km (0.052 R)
• M72: 25,716,323 km (0.053 R)
• M73: 26,856,408 km (0.064 R)
• M74: 27,026,800 km (0.117 R)
• M75: 27,625,790 km (0.061 R)
• M76: 27,797,678 km (0.118 R)
• M77: 28,402,353 km (0.041 R)
• M78: 28,532,353 km (0.117 R)
• M79: 29,317,293 km (0.043 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.7

Radius: 9.7

Gravity: 6.58 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 5.75 AU - 9.35 AU

Year: 7615 Days

Day: 9.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 75,067,180 km

• M1: 171,290 km (0.11 R)
• M2: 330,910 km (0.106 R)
• M3: 428,747 km (0.054 R)
• M4: 513,121 km (0.042 R)
• M5: 788,680 km (0.112 R)
• M6: 927,656 km (0.07 R)
• M7: 1,092,064 km (0.091 R)
• M8: 1,506,750 km (0.068 R)
• M9: 1,741,918 km (0.095 R)
• M10: 1,988,904 km (0.078 R)
• M11: 2,116,810 km (0.116 R)
• M12: 2,313,681 km (0.064 R)
• M13: 2,425,879 km (0.077 R)
• M14: 2,608,987 km (0.047 R)
• M15: 3,013,350 km (0.111 R)
• M16: 3,111,337 km (0.089 R)
• M17: 3,800,983 km (0.057 R)
• M18: 4,286,577 km (0.066 R)
• M19: 4,397,130 km (0.052 R)
• M20: 5,404,971 km (0.102 R)
• M21: 5,554,719 km (0.098 R)
• M22: 5,645,076 km (0.104 R)
• M23: 6,136,056 km (0.067 R)
• M24: 6,198,438 km (0.039 R)
• M25: 6,355,067 km (0.108 R)
• M26: 6,481,477 km (0.096 R)
• M27: 6,576,771 km (0.113 R)
• M28: 6,897,958 km (0.073 R)
• M29: 7,656,120 km (0.088 R)
• M30: 7,994,061 km (0.112 R)
• M31: 8,199,160 km (0.117 R)
• M32: 8,614,593 km (0.101 R)
• M33: 9,214,780 km (0.093 R)
• M34: 9,901,584 km (0.105 R)
• M35: 10,048,339 km (0.102 R)
• M36: 10,567,594 km (0.087 R)
• M37: 11,057,527 km (0.061 R)
• M38: 11,209,817 km (0.035 R)
• M39: 11,324,409 km (0.072 R)
• M40: 11,670,728 km (0.084 R)
• M41: 12,216,312 km (0.105 R)
• M42: 13,251,679 km (0.056 R)
• M43: 13,984,708 km (0.111 R)
• M44: 14,314,871 km (0.037 R)
• M45: 14,480,924 km (0.117 R)
• M46: 14,982,825 km (0.047 R)
• M47: 15,362,953 km (0.108 R)
• M48: 15,532,897 km (0.106 R)
• M49: 15,917,662 km (0.072 R)
• M50: 16,003,681 km (0.108 R)
• M51: 16,132,784 km (0.088 R)
• M52: 17,532,272 km (0.056 R)
• M53: 17,799,005 km (0.084 R)
• M54: 19,381,601 km (0.045 R)
• M55: 19,795,837 km (0.084 R)
• M56: 20,352,641 km (0.027 R)
• M57: 21,576,650 km (0.091 R)
• M58: 21,671,795 km (0.076 R)
• M59: 21,862,532 km (0.115 R)
• M60: 22,149,760 km (0.084 R)
• M61: 22,872,916 km (0.046 R)
• M62: 23,408,327 km (0.072 R)
• M63: 24,540,932 km (0.069 R)
• M64: 24,739,748 km (0.05 R)
• M65: 25,189,140 km (0.11 R)
• M66: 25,490,131 km (0.036 R)
• M67: 26,604,037 km (0.086 R)
• M68: 29,089,156 km (0.094 R)
• M69: 29,510,424 km (0.033 R)
• M70: 29,616,190 km (0.073 R)
• M71: 29,827,871 km (0.091 R)
• M72: 31,001,017 km (0.115 R)
• M73: 31,108,428 km (0.051 R)
• M74: 31,323,700 km (0.085 R)
• M75: 31,593,425 km (0.031 R)
• M76: 31,701,434 km (0.085 R)
• M77: 33,117,827 km (0.075 R)
• M78: 34,110,409 km (0.09 R)
• M79: 34,443,563 km (0.049 R)
• M80: 34,721,815 km (0.045 R)
• M81: 35,505,259 km (0.111 R)
• M82: 38,523,396 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.9

Radius: 14.7

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 9.59 AU - 12.65 AU

Year: 13612 Days

Day: 6.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 75,067,180 km

• M1: 197,170 km (0.067 R)
• M2: 426,204 km (0.11 R)
• M3: 596,596 km (0.079 R)
• M4: 692,489 km (0.095 R)
• M5: 902,973 km (0.079 R)
• M6: 1,525,300 km (0.057 R)
• M7: 1,624,184 km (0.08 R)
• M8: 1,745,957 km (0.085 R)
• M9: 1,892,114 km (0.089 R)
• M10: 2,020,918 km (0.038 R)
• M11: 2,425,131 km (0.086 R)
• M12: 2,733,452 km (0.105 R)
• M13: 2,855,375 km (0.079 R)
• M14: 3,284,272 km (0.1 R)
• M15: 3,706,886 km (0.098 R)
• M16: 4,604,174 km (0.071 R)
• M17: 4,750,480 km (0.048 R)
• M18: 4,868,513 km (0.081 R)
• M19: 5,137,939 km (0.104 R)
• M20: 5,259,263 km (0.099 R)
• M21: 5,412,301 km (0.074 R)
• M22: 6,329,336 km (0.084 R)
• M23: 6,492,398 km (0.026 R)
• M24: 6,756,139 km (0.053 R)
• M25: 7,534,347 km (0.098 R)
• M26: 7,846,708 km (0.116 R)
• M27: 8,127,952 km (0.117 R)
• M28: 10,188,363 km (0.1 R)
• M29: 10,341,551 km (0.036 R)
• M30: 10,650,172 km (0.106 R)
• M31: 11,316,032 km (0.068 R)
• M32: 11,955,263 km (0.063 R)
• M33: 12,319,983 km (0.078 R)
• M34: 12,647,154 km (0.105 R)
• M35: 13,478,020 km (0.077 R)
• M36: 13,900,036 km (0.028 R)
• M37: 16,164,200 km (0.1 R)
• M38: 17,430,396 km (0.117 R)
• M39: 17,705,806 km (0.106 R)
• M40: 17,936,486 km (0.115 R)
• M41: 18,121,688 km (0.065 R)
• M42: 18,214,588 km (0.085 R)
• M43: 18,307,638 km (0.082 R)
• M44: 18,540,861 km (0.099 R)
• M45: 18,775,131 km (0.11 R)
• M46: 20,297,589 km (0.106 R)
• M47: 20,830,157 km (0.101 R)
• M48: 21,269,227 km (0.101 R)
• M49: 21,711,438 km (0.105 R)
• M50: 22,106,975 km (0.089 R)
• M51: 23,257,682 km (0.06 R)
• M52: 24,427,836 km (0.08 R)
• M53: 24,994,363 km (0.107 R)
• M54: 25,460,959 km (0.107 R)
• M55: 26,878,249 km (0.118 R)
• M56: 27,143,486 km (0.074 R)
• M57: 27,303,107 km (0.102 R)
• M58: 27,463,028 km (0.06 R)
• M59: 28,753,309 km (0.104 R)
• M60: 28,861,768 km (0.097 R)
• M61: 29,734,073 km (0.097 R)
• M62: 30,228,643 km (0.054 R)
• M63: 31,672,412 km (0.112 R)
• M64: 31,952,759 km (0.081 R)
• M65: 32,741,738 km (0.073 R)
• M66: 34,224,103 km (0.098 R)
• M67: 34,511,780 km (0.118 R)
• M68: 35,089,377 km (0.092 R)
• M69: 35,553,729 km (0.116 R)
• M70: 35,728,459 km (0.102 R)
• M71: 36,371,282 km (0.088 R)
• M72: 36,723,584 km (0.064 R)
• M73: 36,841,318 km (0.112 R)
• M74: 36,959,052 km (0.092 R)
• M75: 37,313,299 km (0.1 R)
• M76: 37,609,353 km (0.072 R)
• M77: 37,727,985 km (0.094 R)
• M78: 38,502,004 km (0.069 R)
• M79: 40,551,345 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 798.9

Radius: 4.8

Gravity: 34.67 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 12.12 AU - 14.82 AU

Year: 18148 Days

Day: 24.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 75,067,180 km

• M1: 197,469 km (0.107 R)
• M2: 287,976 km (0.069 R)
• M3: 356,193 km (0.116 R)
• M4: 550,819 km (0.113 R)
• M5: 1,000,959 km (0.068 R)
• M6: 1,918,443 km (0.093 R)
• M7: 2,084,946 km (0.117 R)
• M8: 2,221,379 km (0.103 R)
• M9: 2,360,804 km (0.102 R)
• M10: 2,396,109 km (0.11 R)
• M11: 2,984,926 km (0.033 R)
• M12: 3,061,520 km (0.084 R)
• M13: 3,295,342 km (0.073 R)
• M14: 3,494,606 km (0.044 R)
• M15: 3,656,920 km (0.11 R)
• M16: 5,086,926 km (0.068 R)
• M17: 5,132,703 km (0.036 R)
• M18: 6,518,578 km (0.113 R)
• M19: 8,333,349 km (0.091 R)
• M20: 8,387,354 km (0.067 R)
• M21: 8,550,117 km (0.077 R)
• M22: 8,933,985 km (0.105 R)
• M23: 9,435,586 km (0.095 R)
• M24: 10,408,122 km (0.111 R)
• M25: 11,592,339 km (0.118 R)
• M26: 11,713,064 km (0.07 R)
• M27: 12,756,210 km (0.064 R)
• M28: 13,320,494 km (0.103 R)
• M29: 16,261,289 km (0.083 R)
• M30: 17,491,432 km (0.064 R)
• M31: 17,768,936 km (0.086 R)
• M32: 18,609,975 km (0.056 R)
• M33: 18,751,345 km (0.1 R)
• M34: 19,177,699 km (0.12 R)
• M35: 19,320,565 km (0.077 R)
• M36: 19,463,730 km (0.12 R)
• M37: 20,622,066 km (0.05 R)
• M38: 20,915,129 km (0.079 R)
• M39: 21,283,439 km (0.08 R)
• M40: 21,431,241 km (0.104 R)
• M41: 22,777,622 km (0.071 R)
• M42: 23,384,840 km (0.092 R)
• M43: 24,382,658 km (0.041 R)
• M44: 24,614,983 km (0.075 R)
• M45: 25,316,148 km (0.097 R)
• M46: 26,340,595 km (0.09 R)
• M47: 26,419,882 km (0.1 R)
• M48: 26,977,582 km (0.089 R)
• M49: 27,137,652 km (0.058 R)
• M50: 30,571,222 km (0.072 R)
• M51: 31,240,523 km (0.075 R)
• M52: 32,338,422 km (0.11 R)
• M53: 32,593,636 km (0.074 R)
• M54: 32,934,869 km (0.094 R)
• M55: 33,707,093 km (0.063 R)
• M56: 34,398,385 km (0.11 R)
• M57: 34,572,068 km (0.112 R)
• M58: 34,832,967 km (0.117 R)
• M59: 35,181,829 km (0.055 R)
• M60: 36,147,184 km (0.087 R)
• M61: 37,121,365 km (0.103 R)
• M62: 38,014,315 km (0.066 R)
• M63: 38,643,673 km (0.082 R)
• M64: 38,824,088 km (0.046 R)
• M65: 39,821,607 km (0.096 R)
• M66: 41,011,209 km (0.081 R)
• M67: 41,564,123 km (0.083 R)
• M68: 42,957,328 km (0.095 R)
• M69: 44,082,902 km (0.047 R)
• M70: 48,001,020 km (0.115 R)
• M71: 48,292,137 km (0.113 R)
• M72: 51,631,312 km (0.033 R)
• M73: 53,328,649 km (0.114 R)
• M74: 54,436,720 km (0.106 R)
• M75: 55,348,819 km (0.053 R)
• M76: 56,470,503 km (0.055 R)
• M77: 56,982,876 km (0.091 R)
• M78: 57,496,894 km (0.086 R)
• M79: 59,255,567 km (0.104 R)
• M80: 59,463,658 km (0.052 R)
• M81: 59,776,168 km (0.117 R)
• M82: 60,717,138 km (0.1 R)
• M83: 62,825,571 km (0.111 R)
• M84: 63,569,222 km (0.117 R)
• M85: 65,387,285 km (0.097 R)
• M86: 66,572,848 km (0.086 R)
• M87: 67,547,927 km (0.093 R)
• M88: 68,637,149 km (0.094 R)
• M89: 69,293,285 km (0.102 R)
• M90: 69,402,940 km (0.065 R)
• M91: 69,622,251 km (0.075 R)
• M92: 70,501,886 km (0.098 R)
• M93: 70,611,990 km (0.085 R)
• M94: 71,939,073 km (0.107 R)
• M95: 72,383,229 km (0.059 R)
• M96: 73,162,634 km (0.115 R)
• M97: 74,281,028 km (0.057 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 344 - 10,675 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit