🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.43 AU - 3.07 AU

Year: 1633 Days

Day: 17.8 Hours

Environment

Temp: -96 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.46 AU - 3.12 AU

Year: 1669 Days

Day: 36 Hours

Environment

Temp: -100 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.65 AU - 3.29 AU

Year: 1833 Days

Day: 32.1 Hours

Environment

Temp: -101 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,527,819 km

• M1: 43,683 km (0.073 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 3.59 AU - 5.13 AU

Year: 3261 Days

Day: 20.9 Hours

Environment

Temp: -120 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.7

Radius: 12.4

Gravity: 6.2 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 5.74 AU - 5.96 AU

Year: 5068 Days

Day: 7.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 93,527,819 km

• M1: 188,045 km (0.073 R)
• M2: 321,486 km (0.085 R)
• M3: 425,157 km (0.07 R)
• M4: 555,756 km (0.064 R)
• M5: 689,796 km (0.119 R)
• M6: 934,987 km (0.109 R)
• M7: 1,373,009 km (0.087 R)
• M8: 1,457,831 km (0.052 R)
• M9: 1,723,367 km (0.101 R)
• M10: 1,928,317 km (0.087 R)
• M11: 2,102,000 km (0.115 R)
• M12: 2,612,278 km (0.095 R)
• M13: 2,981,186 km (0.086 R)
• M14: 3,228,920 km (0.116 R)
• M15: 3,648,842 km (0.086 R)
• M16: 3,744,584 km (0.095 R)
• M17: 4,261,146 km (0.102 R)
• M18: 4,412,988 km (0.11 R)
• M19: 4,540,894 km (0.09 R)
• M20: 4,722,057 km (0.112 R)
• M21: 4,826,626 km (0.091 R)
• M22: 5,145,120 km (0.113 R)
• M23: 5,635,801 km (0.072 R)
• M24: 5,830,727 km (0.077 R)
• M25: 6,342,351 km (0.091 R)
• M26: 6,987,118 km (0.074 R)
• M27: 7,776,247 km (0.109 R)
• M28: 7,993,613 km (0.042 R)
• M29: 8,150,092 km (0.11 R)
• M30: 8,466,192 km (0.105 R)
• M31: 9,837,107 km (0.094 R)
• M32: 10,139,893 km (0.077 R)
• M33: 11,031,796 km (0.073 R)
• M34: 11,699,451 km (0.049 R)
• M35: 12,634,288 km (0.09 R)
• M36: 12,963,553 km (0.108 R)
• M37: 13,110,757 km (0.113 R)
• M38: 13,221,460 km (0.115 R)
• M39: 13,780,208 km (0.118 R)
• M40: 14,043,500 km (0.069 R)
• M41: 14,156,895 km (0.078 R)
• M42: 15,152,320 km (0.084 R)
• M43: 15,619,364 km (0.119 R)
• M44: 15,736,948 km (0.077 R)
• M45: 15,815,337 km (0.042 R)
• M46: 16,249,470 km (0.083 R)
• M47: 16,448,136 km (0.074 R)
• M48: 17,089,163 km (0.055 R)
• M49: 17,169,796 km (0.111 R)
• M50: 17,820,098 km (0.034 R)
• M51: 18,478,329 km (0.119 R)
• M52: 18,810,586 km (0.101 R)
• M53: 19,061,013 km (0.032 R)
• M54: 19,396,561 km (0.095 R)
• M55: 20,457,958 km (0.098 R)
• M56: 20,758,500 km (0.045 R)
• M57: 20,844,668 km (0.094 R)
• M58: 21,364,072 km (0.115 R)
• M59: 21,581,886 km (0.071 R)
• M60: 21,756,467 km (0.102 R)
• M61: 21,887,814 km (0.095 R)
• M62: 22,107,274 km (0.059 R)
• M63: 23,394,564 km (0.072 R)
• M64: 23,663,840 km (0.068 R)
• M65: 25,072,005 km (0.104 R)
• M66: 25,809,373 km (0.12 R)
• M67: 25,948,349 km (0.089 R)
• M68: 26,227,199 km (0.09 R)
• M69: 26,928,664 km (0.05 R)
• M70: 28,302,421 km (0.075 R)
• M71: 29,408,099 km (0.119 R)
• M72: 29,504,889 km (0.108 R)
• M73: 30,674,894 km (0.079 R)
• M74: 31,315,023 km (0.107 R)
• M75: 31,413,907 km (0.115 R)
• M76: 31,562,458 km (0.086 R)
• M77: 32,558,331 km (0.08 R)
• M78: 32,658,562 km (0.101 R)
• M79: 33,009,967 km (0.062 R)
• M80: 33,160,911 km (0.088 R)
• M81: 33,312,155 km (0.117 R)
• M82: 33,615,240 km (0.101 R)
• M83: 33,970,086 km (0.061 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.6

Radius: 13.5

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 6.03 AU - 6.33 AU

Year: 5502 Days

Day: 14.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 93,527,819 km

• M1: 284,535 km (0.075 R)
• M2: 377,585 km (0.083 R)
• M3: 622,926 km (0.056 R)
• M4: 827,426 km (0.08 R)
• M5: 1,273,227 km (0.106 R)
• M6: 1,488,948 km (0.113 R)
• M7: 1,826,440 km (0.115 R)
• M8: 2,071,631 km (0.107 R)
• M9: 2,169,020 km (0.101 R)
• M10: 2,267,904 km (0.092 R)
• M11: 2,388,629 km (0.101 R)
• M12: 2,915,214 km (0.102 R)
• M13: 3,069,300 km (0.094 R)
• M14: 3,271,406 km (0.119 R)
• M15: 3,408,587 km (0.095 R)
• M16: 3,547,863 km (0.119 R)
• M17: 3,760,292 km (0.097 R)
• M18: 3,880,120 km (0.114 R)
• M19: 3,977,059 km (0.109 R)
• M20: 4,272,515 km (0.085 R)
• M21: 4,372,596 km (0.115 R)
• M22: 4,677,626 km (0.12 R)
• M23: 4,858,939 km (0.114 R)
• M24: 5,228,446 km (0.105 R)
• M25: 5,389,712 km (0.066 R)
• M26: 5,525,248 km (0.108 R)
• M27: 5,994,985 km (0.041 R)
• M28: 6,192,155 km (0.098 R)
• M29: 6,535,333 km (0.106 R)
• M30: 8,093,245 km (0.06 R)
• M31: 8,186,594 km (0.09 R)
• M32: 8,531,716 km (0.071 R)
• M33: 8,849,761 km (0.073 R)
• M34: 9,269,084 km (0.107 R)
• M35: 9,399,384 km (0.079 R)
• M36: 9,595,955 km (0.091 R)
• M37: 10,736,041 km (0.089 R)
• M38: 10,907,330 km (0.114 R)
• M39: 11,217,896 km (0.108 R)
• M40: 11,812,697 km (0.05 R)
• M41: 12,202,998 km (0.105 R)
• M42: 12,814,554 km (0.073 R)
• M43: 13,843,637 km (0.116 R)
• M44: 15,128,683 km (0.12 R)
• M45: 15,863,508 km (0.047 R)
• M46: 16,058,733 km (0.089 R)
• M47: 16,649,495 km (0.067 R)
• M48: 17,609,465 km (0.112 R)
• M49: 17,771,180 km (0.059 R)
• M50: 18,875,960 km (0.065 R)
• M51: 20,087,104 km (0.076 R)
• M52: 21,280,447 km (0.064 R)
• M53: 21,712,186 km (0.058 R)
• M54: 22,716,137 km (0.119 R)
• M55: 23,779,928 km (0.097 R)
• M56: 24,003,577 km (0.085 R)
• M57: 24,227,974 km (0.08 R)
• M58: 24,678,712 km (0.078 R)
• M59: 24,814,547 km (0.067 R)
• M60: 25,360,280 km (0.106 R)
• M61: 25,542,939 km (0.105 R)
• M62: 25,863,976 km (0.088 R)
• M63: 25,955,829 km (0.115 R)
• M64: 26,186,210 km (0.099 R)
• M65: 27,020,966 km (0.115 R)
• M66: 27,207,664 km (0.111 R)
• M67: 27,770,302 km (0.055 R)
• M68: 28,005,918 km (0.093 R)
• M69: 28,859,524 km (0.105 R)
• M70: 30,397,988 km (0.104 R)
• M71: 31,913,863 km (0.064 R)
• M72: 32,061,816 km (0.101 R)
• M73: 32,457,652 km (0.113 R)
• M74: 32,755,501 km (0.114 R)
• M75: 33,054,398 km (0.074 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554

Radius: 12.5

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 5.55 AU - 7.33 AU

Year: 5853 Days

Day: 7.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 93,527,819 km

• M1: 285,882 km (0.035 R)
• M2: 794,065 km (0.116 R)
• M3: 1,198,279 km (0.057 R)
• M4: 1,431,951 km (0.1 R)
• M5: 1,513,182 km (0.098 R)
• M6: 1,732,194 km (0.077 R)
• M7: 1,819,260 km (0.09 R)
• M8: 2,034,531 km (0.071 R)
• M9: 2,126,833 km (0.109 R)
• M10: 2,315,775 km (0.103 R)
• M11: 3,364,007 km (0.113 R)
• M12: 3,720,349 km (0.101 R)
• M13: 3,857,082 km (0.093 R)
• M14: 4,253,965 km (0.106 R)
• M15: 4,445,301 km (0.034 R)
• M16: 4,542,091 km (0.092 R)
• M17: 4,664,013 km (0.098 R)
• M18: 4,886,315 km (0.097 R)
• M19: 5,290,230 km (0.115 R)
• M20: 5,548,286 km (0.075 R)
• M21: 5,784,052 km (0.096 R)
• M22: 5,863,339 km (0.068 R)
• M23: 6,319,912 km (0.059 R)
• M24: 6,704,528 km (0.09 R)
• M25: 6,843,803 km (0.05 R)
• M26: 6,927,728 km (0.098 R)
• M27: 7,238,742 km (0.114 R)
• M28: 7,933,325 km (0.029 R)
• M29: 8,558,494 km (0.067 R)
• M30: 8,892,397 km (0.097 R)
• M31: 9,107,219 km (0.117 R)
• M32: 10,174,450 km (0.117 R)
• M33: 10,657,801 km (0.037 R)
• M34: 10,820,713 km (0.108 R)
• M35: 11,647,241 km (0.085 R)
• M36: 11,983,537 km (0.088 R)
• M37: 12,289,016 km (0.119 R)
• M38: 12,425,599 km (0.084 R)
• M39: 12,665,853 km (0.097 R)
• M40: 13,501,208 km (0.103 R)
• M41: 14,426,321 km (0.092 R)
• M42: 14,933,009 km (0.116 R)
• M43: 15,115,369 km (0.104 R)
• M44: 15,777,938 km (0.097 R)
• M45: 16,676,273 km (0.115 R)
• M46: 16,941,360 km (0.114 R)
• M47: 17,668,107 km (0.033 R)
• M48: 18,639,895 km (0.11 R)
• M49: 19,151,968 km (0.107 R)
• M50: 19,588,944 km (0.103 R)
• M51: 19,668,829 km (0.115 R)
• M52: 19,868,841 km (0.103 R)
• M53: 20,270,811 km (0.093 R)
• M54: 20,391,985 km (0.106 R)
• M55: 20,675,623 km (0.08 R)
• M56: 20,797,545 km (0.107 R)
• M57: 21,616,593 km (0.098 R)
• M58: 22,030,082 km (0.086 R)
• M59: 22,739,026 km (0.109 R)
• M60: 22,822,950 km (0.079 R)
• M61: 23,286,255 km (0.109 R)
• M62: 23,497,936 km (0.039 R)
• M63: 24,737,953 km (0.116 R)
• M64: 25,170,440 km (0.103 R)
• M65: 25,692,686 km (0.048 R)
• M66: 26,043,045 km (0.114 R)
• M67: 26,836,811 km (0.1 R)
• M68: 27,236,686 km (0.049 R)
• M69: 27,459,736 km (0.099 R)
• M70: 27,683,236 km (0.026 R)
• M71: 28,992,217 km (0.113 R)
• M72: 29,585,522 km (0.039 R)
• M73: 29,723,003 km (0.113 R)
• M74: 30,090,714 km (0.073 R)
• M75: 30,691,350 km (0.06 R)
• M76: 31,016,426 km (0.056 R)
• M77: 31,202,825 km (0.078 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 728.9

Radius: 3.6

Gravity: 56.24 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 15.73 AU - 19.45 AU

Year: 26422 Days

Day: 22.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 93,527,819 km

• M1: 47,722 km (0.113 R)
• M2: 167,699 km (0.034 R)
• M3: 251,923 km (0.114 R)
• M4: 349,760 km (0.115 R)
• M5: 482,752 km (0.117 R)
• M6: 506,389 km (0.102 R)
• M7: 630,854 km (0.101 R)
• M8: 1,153,250 km (0.078 R)
• M9: 1,217,876 km (0.037 R)
• M10: 1,384,528 km (0.118 R)
• M11: 1,418,637 km (0.108 R)
• M12: 2,199,837 km (0.112 R)
• M13: 2,320,712 km (0.119 R)
• M14: 2,653,417 km (0.083 R)
• M15: 3,738,152 km (0.049 R)
• M16: 3,786,023 km (0.109 R)
• M17: 4,225,841 km (0.111 R)
• M18: 4,275,657 km (0.097 R)
• M19: 5,153,048 km (0.117 R)
• M20: 5,313,567 km (0.037 R)
• M21: 5,749,495 km (0.116 R)
• M22: 9,429,303 km (0.092 R)
• M23: 9,889,167 km (0.057 R)
• M24: 9,955,439 km (0.116 R)
• M25: 10,626,535 km (0.075 R)
• M26: 11,590,245 km (0.114 R)
• M27: 13,306,132 km (0.115 R)
• M28: 13,379,286 km (0.113 R)
• M29: 13,821,347 km (0.055 R)
• M30: 14,193,248 km (0.096 R)
• M31: 14,268,047 km (0.116 R)
• M32: 14,947,071 km (0.096 R)
• M33: 15,405,589 km (0.099 R)
• M34: 16,024,176 km (0.104 R)
• M35: 16,101,967 km (0.116 R)
• M36: 16,336,387 km (0.098 R)
• M37: 16,572,003 km (0.118 R)
• M38: 16,650,692 km (0.066 R)
• M39: 17,205,550 km (0.078 R)
• M40: 19,318,770 km (0.12 R)
• M41: 19,651,027 km (0.088 R)
• M42: 20,069,003 km (0.095 R)
• M43: 20,405,598 km (0.109 R)
• M44: 21,684,211 km (0.106 R)
• M45: 21,943,016 km (0.079 R)
• M46: 22,725,562 km (0.109 R)
• M47: 24,856,584 km (0.097 R)
• M48: 25,036,999 km (0.103 R)
• M49: 26,865,234 km (0.089 R)
• M50: 27,328,988 km (0.092 R)
• M51: 29,115,186 km (0.092 R)
• M52: 31,035,873 km (0.118 R)
• M53: 31,913,415 km (0.1 R)
• M54: 32,404,395 km (0.1 R)
• M55: 32,700,150 km (0.062 R)
• M56: 33,692,732 km (0.072 R)
• M57: 34,896,695 km (0.085 R)
• M58: 35,199,930 km (0.08 R)
• M59: 36,319,221 km (0.094 R)
• M60: 36,831,744 km (0.052 R)
• M61: 37,243,587 km (0.053 R)
• M62: 37,346,809 km (0.086 R)
• M63: 37,760,447 km (0.11 R)
• M64: 37,967,790 km (0.095 R)
• M65: 41,658,369 km (0.115 R)
• M66: 44,911,375 km (0.113 R)
• M67: 47,236,575 km (0.062 R)
• M68: 50,511,272 km (0.104 R)
• M69: 50,854,151 km (0.12 R)
• M70: 53,508,765 km (0.111 R)
• M71: 54,794,259 km (0.091 R)
• M72: 63,208,691 km (0.1 R)
• M73: 69,586,796 km (0.114 R)
• M74: 70,350,493 km (0.12 R)
• M75: 71,629,555 km (0.114 R)
• M76: 75,251,619 km (0.113 R)
• M77: 77,084,791 km (0.099 R)
• M78: 78,535,441 km (0.057 R)
• M79: 79,728,933 km (0.092 R)
• M80: 80,261,352 km (0.053 R)
• M81: 81,062,299 km (0.108 R)
• M82: 82,134,168 km (0.09 R)
• M83: 82,268,507 km (0.098 R)
• M84: 82,402,846 km (0.095 R)
• M85: 82,671,822 km (0.093 R)
• M86: 84,427,354 km (0.039 R)
• M87: 88,525,438 km (0.081 R)
• M88: 88,663,217 km (0.111 R)
• M89: 88,938,776 km (0.044 R)
• M90: 90,182,683 km (0.113 R)
• M91: 92,547,975 km (0.105 R)
• M92: 92,967,447 km (0.085 R)
• M93: 93,107,471 km (0.107 R)

Kuiper Belt

Range: 30.6 - 52.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 400 - 17,147 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit