🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1 AU - 1.04 AU

Year: 378 Days

Day: 21.1 Hours

Environment

Temp: 37 °C

Axial Tilt: 12.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.12 AU - 1.18 AU

Year: 453 Days

Day: 39.3 Hours

Environment

Temp: 23 °C

Axial Tilt: 7.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.18 AU - 1.42 AU

Year: 544 Days

Day: 16.2 Hours

Environment

Temp: -17 °C

Axial Tilt: 7.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.24 AU - 2.06 AU

Year: 778 Days

Day: 46.6 Hours

Environment

Temp: -52 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.4

Radius: 8

Gravity: 9.68 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 5.52 AU - 6.96 AU

Year: 5722 Days

Day: 6 Hours

Environment

Temp: -159 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 87,115,453 km

• M1: 157,975 km (0.103 R)
• M2: 273,315 km (0.045 R)
• M3: 466,297 km (0.098 R)
• M4: 555,906 km (0.092 R)
• M5: 861,085 km (0.096 R)
• M6: 973,733 km (0.069 R)
• M7: 1,046,736 km (0.113 R)
• M8: 1,106,575 km (0.104 R)
• M9: 1,309,281 km (0.057 R)
• M10: 1,374,056 km (0.107 R)
• M11: 1,857,856 km (0.064 R)
• M12: 2,156,902 km (0.106 R)
• M13: 2,233,945 km (0.118 R)
• M14: 2,331,782 km (0.039 R)
• M15: 2,551,840 km (0.09 R)
• M16: 2,613,176 km (0.093 R)
• M17: 3,012,303 km (0.093 R)
• M18: 3,296,539 km (0.085 R)
• M19: 3,498,496 km (0.117 R)
• M20: 4,542,689 km (0.103 R)
• M21: 4,818,099 km (0.082 R)
• M22: 4,919,526 km (0.113 R)
• M23: 5,358,745 km (0.108 R)
• M24: 5,463,913 km (0.099 R)
• M25: 5,918,541 km (0.087 R)
• M26: 6,274,583 km (0.075 R)
• M27: 6,357,610 km (0.034 R)
• M28: 6,835,725 km (0.098 R)
• M29: 7,383,702 km (0.091 R)
• M30: 7,855,983 km (0.056 R)
• M31: 8,156,226 km (0.036 R)
• M32: 8,338,286 km (0.095 R)
• M33: 8,737,114 km (0.108 R)
• M34: 9,521,605 km (0.083 R)
• M35: 9,617,198 km (0.09 R)
• M36: 9,938,385 km (0.116 R)
• M37: 10,558,319 km (0.097 R)
• M38: 10,856,317 km (0.071 R)
• M39: 11,023,119 km (0.078 R)
• M40: 12,179,511 km (0.062 R)
• M41: 12,318,188 km (0.094 R)
• M42: 12,631,895 km (0.106 R)
• M43: 12,737,062 km (0.045 R)
• M44: 12,983,599 km (0.079 R)
• M45: 13,338,445 km (0.109 R)
• M46: 13,840,795 km (0.105 R)
• M47: 14,239,773 km (0.077 R)
• M48: 14,826,795 km (0.11 R)
• M49: 15,797,685 km (0.093 R)
• M50: 15,910,930 km (0.055 R)
• M51: 16,328,907 km (0.025 R)
• M52: 16,558,390 km (0.095 R)
• M53: 16,750,474 km (0.093 R)
• M54: 16,904,559 km (0.11 R)
• M55: 17,604,229 km (0.064 R)
• M56: 17,839,546 km (0.11 R)
• M57: 17,918,235 km (0.066 R)
• M58: 17,997,073 km (0.034 R)
• M59: 18,075,911 km (0.074 R)
• M60: 18,392,609 km (0.09 R)
• M61: 19,313,534 km (0.075 R)
• M62: 19,596,872 km (0.064 R)
• M63: 19,677,954 km (0.113 R)
• M64: 20,003,778 km (0.107 R)
• M65: 20,702,251 km (0.085 R)
• M66: 22,589,129 km (0.039 R)
• M67: 23,660,998 km (0.106 R)
• M68: 24,268,365 km (0.1 R)
• M69: 24,486,628 km (0.041 R)
• M70: 24,617,826 km (0.041 R)
• M71: 24,705,490 km (0.101 R)
• M72: 24,924,950 km (0.054 R)
• M73: 25,056,895 km (0.064 R)
• M74: 25,189,140 km (0.084 R)
• M75: 25,631,650 km (0.084 R)
• M76: 26,749,146 km (0.114 R)
• M77: 27,609,035 km (0.11 R)
• M78: 27,699,991 km (0.092 R)
• M79: 27,973,755 km (0.11 R)
• M80: 28,615,978 km (0.105 R)
• M81: 28,846,509 km (0.109 R)
• M82: 30,148,758 km (0.107 R)
• M83: 30,336,354 km (0.086 R)
• M84: 30,477,425 km (0.081 R)
• M85: 30,901,535 km (0.106 R)
• M86: 31,043,503 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277

Radius: 8.4

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 10.02 AU - 11.02 AU

Year: 12526 Days

Day: 14.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 87,115,453 km

• M1: 145,559 km (0.091 R)
• M2: 550,071 km (0.084 R)
• M3: 678,277 km (0.103 R)
• M4: 769,681 km (0.097 R)
• M5: 865,274 km (0.094 R)
• M6: 1,665,024 km (0.093 R)
• M7: 1,876,705 km (0.111 R)
• M8: 2,142,242 km (0.102 R)
• M9: 2,372,772 km (0.111 R)
• M10: 2,958,747 km (0.113 R)
• M11: 3,086,354 km (0.116 R)
• M12: 3,320,624 km (0.085 R)
• M13: 3,373,432 km (0.092 R)
• M14: 3,560,729 km (0.11 R)
• M15: 4,401,618 km (0.105 R)
• M16: 4,606,567 km (0.057 R)
• M17: 4,665,658 km (0.096 R)
• M18: 4,725,049 km (0.097 R)
• M19: 4,814,508 km (0.115 R)
• M20: 5,301,599 km (0.061 R)
• M21: 5,363,532 km (0.099 R)
• M22: 5,613,959 km (0.113 R)
• M23: 6,256,632 km (0.081 R)
• M24: 6,787,555 km (0.112 R)
• M25: 6,990,409 km (0.109 R)
• M26: 7,092,734 km (0.081 R)
• M27: 7,541,229 km (0.092 R)
• M28: 7,716,258 km (0.082 R)
• M29: 8,249,126 km (0.114 R)
• M30: 10,110,273 km (0.106 R)
• M31: 10,187,465 km (0.029 R)
• M32: 10,693,106 km (0.074 R)
• M33: 10,771,645 km (0.109 R)
• M34: 12,013,307 km (0.06 R)
• M35: 12,176,818 km (0.091 R)
• M36: 12,547,372 km (0.106 R)
• M37: 13,005,440 km (0.099 R)
• M38: 14,023,604 km (0.101 R)
• M39: 14,498,876 km (0.091 R)
• M40: 14,585,792 km (0.09 R)
• M41: 14,847,738 km (0.113 R)
• M42: 15,643,001 km (0.087 R)
• M43: 15,955,959 km (0.097 R)
• M44: 16,452,026 km (0.118 R)
• M45: 16,770,370 km (0.067 R)
• M46: 17,830,570 km (0.028 R)
• M47: 18,110,617 km (0.082 R)
• M48: 18,959,735 km (0.108 R)
• M49: 19,054,879 km (0.118 R)
• M50: 19,389,230 km (0.096 R)
• M51: 19,966,678 km (0.066 R)
• M52: 21,982,360 km (0.037 R)
• M53: 22,333,017 km (0.084 R)
• M54: 22,433,397 km (0.107 R)
• M55: 22,786,448 km (0.097 R)
• M56: 23,446,773 km (0.109 R)
• M57: 23,804,911 km (0.111 R)
• M58: 23,907,685 km (0.084 R)
• M59: 24,526,720 km (0.104 R)
• M60: 25,675,483 km (0.093 R)
• M61: 28,025,216 km (0.077 R)
• M62: 28,187,979 km (0.109 R)
• M63: 30,889,417 km (0.104 R)
• M64: 31,225,863 km (0.03 R)
• M65: 31,450,858 km (0.088 R)
• M66: 31,676,302 km (0.063 R)
• M67: 32,469,919 km (0.119 R)
• M68: 32,812,049 km (0.118 R)
• M69: 33,040,635 km (0.046 R)
• M70: 33,212,522 km (0.117 R)
• M71: 33,672,386 km (0.083 R)
• M72: 33,787,726 km (0.076 R)
• M73: 34,018,705 km (0.07 R)
• M74: 36,475,402 km (0.066 R)
• M75: 36,534,493 km (0.062 R)
• M76: 37,485,935 km (0.066 R)
• M77: 38,024,637 km (0.092 R)
• M78: 39,352,318 km (0.07 R)
• M79: 39,473,792 km (0.063 R)
• M80: 39,595,265 km (0.074 R)
• M81: 41,063,868 km (0.046 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 164.5

Radius: 9.5

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 11.09 AU - 13.21 AU

Year: 15547 Days

Day: 10.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 87,115,453 km

• M1: 124,765 km (0.082 R)
• M2: 449,093 km (0.048 R)
• M3: 618,438 km (0.101 R)
• M4: 689,497 km (0.069 R)
• M5: 809,474 km (0.083 R)
• M6: 1,212,491 km (0.081 R)
• M7: 1,474,586 km (0.096 R)
• M8: 1,672,803 km (0.117 R)
• M9: 1,965,267 km (0.09 R)
• M10: 2,117,558 km (0.081 R)
• M11: 3,187,931 km (0.062 R)
• M12: 3,367,747 km (0.091 R)
• M13: 3,551,005 km (0.092 R)
• M14: 3,872,640 km (0.085 R)
• M15: 3,981,996 km (0.12 R)
• M16: 4,288,073 km (0.104 R)
• M17: 4,515,462 km (0.035 R)
• M18: 4,717,718 km (0.058 R)
• M19: 4,922,967 km (0.111 R)
• M20: 5,161,276 km (0.09 R)
• M21: 5,221,414 km (0.074 R)
• M22: 5,711,198 km (0.045 R)
• M23: 6,440,787 km (0.119 R)
• M24: 7,267,016 km (0.104 R)
• M25: 7,334,634 km (0.095 R)
• M26: 7,402,402 km (0.055 R)
• M27: 7,952,024 km (0.12 R)
• M28: 8,056,444 km (0.096 R)
• M29: 8,479,207 km (0.066 R)
• M30: 8,837,045 km (0.095 R)
• M31: 8,909,152 km (0.106 R)
• M32: 9,902,332 km (0.1 R)
• M33: 10,165,624 km (0.04 R)
• M34: 10,545,752 km (0.037 R)
• M35: 11,241,532 km (0.057 R)
• M36: 11,992,214 km (0.066 R)
• M37: 12,232,618 km (0.034 R)
• M38: 12,759,053 km (0.111 R)
• M39: 13,334,257 km (0.03 R)
• M40: 13,708,401 km (0.035 R)
• M41: 14,043,949 km (0.084 R)
• M42: 14,212,695 km (0.111 R)
• M43: 14,382,190 km (0.107 R)
• M44: 14,937,647 km (0.112 R)
• M45: 15,326,302 km (0.085 R)
• M46: 16,025,522 km (0.061 R)
• M47: 16,379,022 km (0.108 R)
• M48: 17,409,602 km (0.057 R)
• M49: 17,727,348 km (0.084 R)
• M50: 18,738,779 km (0.088 R)
• M51: 19,910,579 km (0.043 R)
• M52: 20,147,841 km (0.092 R)
• M53: 20,865,163 km (0.088 R)
• M54: 21,057,845 km (0.104 R)
• M55: 21,299,446 km (0.047 R)
• M56: 22,226,354 km (0.089 R)
• M57: 23,616,118 km (0.118 R)
• M58: 23,817,028 km (0.106 R)
• M59: 24,119,365 km (0.097 R)
• M60: 24,931,682 km (0.119 R)
• M61: 25,187,494 km (0.108 R)
• M62: 25,392,593 km (0.105 R)
• M63: 25,598,440 km (0.034 R)
• M64: 25,908,107 km (0.117 R)
• M65: 26,583,392 km (0.073 R)
• M66: 26,896,949 km (0.064 R)
• M67: 27,054,177 km (0.089 R)
• M68: 28,004,273 km (0.087 R)
• M69: 28,270,108 km (0.098 R)
• M70: 30,045,536 km (0.092 R)
• M71: 30,208,747 km (0.055 R)
• M72: 30,919,187 km (0.102 R)
• M73: 31,359,304 km (0.112 R)
• M74: 31,856,717 km (0.095 R)
• M75: 32,580,023 km (0.075 R)
• M76: 33,816,150 km (0.087 R)
• M77: 33,985,943 km (0.028 R)
• M78: 34,099,189 km (0.079 R)
• M79: 35,987,413 km (0.074 R)
• M80: 37,264,830 km (0.104 R)
• M81: 37,440,308 km (0.11 R)
• M82: 37,967,940 km (0.065 R)
• M83: 38,380,082 km (0.087 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 848.7

Radius: 5.2

Gravity: 31.39 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 14.37 AU - 16.27 AU

Year: 22012 Days

Day: 20.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 87,115,453 km

• M1: 165,156 km (0.059 R)
• M2: 224,546 km (0.075 R)
• M3: 274,961 km (0.097 R)
• M4: 348,713 km (0.032 R)
• M5: 586,573 km (0.099 R)
• M6: 709,543 km (0.104 R)
• M7: 1,126,771 km (0.108 R)
• M8: 1,280,558 km (0.061 R)
• M9: 1,376,151 km (0.118 R)
• M10: 1,408,614 km (0.104 R)
• M11: 1,997,580 km (0.058 R)
• M12: 2,221,977 km (0.104 R)
• M13: 2,298,571 km (0.059 R)
• M14: 2,415,108 km (0.082 R)
• M15: 2,694,557 km (0.099 R)
• M16: 2,817,526 km (0.09 R)
• M17: 3,111,486 km (0.099 R)
• M18: 4,722,655 km (0.092 R)
• M19: 5,071,368 km (0.099 R)
• M20: 5,428,308 km (0.052 R)
• M21: 5,952,200 km (0.059 R)
• M22: 6,059,013 km (0.101 R)
• M23: 6,712,456 km (0.069 R)
• M24: 6,879,408 km (0.101 R)
• M25: 7,560,527 km (0.038 R)
• M26: 7,909,239 km (0.119 R)
• M27: 9,479,419 km (0.05 R)
• M28: 9,666,715 km (0.047 R)
• M29: 9,918,339 km (0.1 R)
• M30: 11,538,933 km (0.057 R)
• M31: 12,824,277 km (0.102 R)
• M32: 13,239,711 km (0.068 R)
• M33: 13,379,136 km (0.051 R)
• M34: 13,800,254 km (0.079 R)
• M35: 13,941,624 km (0.09 R)
• M36: 14,511,891 km (0.074 R)
• M37: 16,267,871 km (0.073 R)
• M38: 17,322,685 km (0.115 R)
• M39: 18,244,358 km (0.067 R)
• M40: 18,477,282 km (0.032 R)
• M41: 18,633,163 km (0.086 R)
• M42: 18,945,972 km (0.115 R)
• M43: 19,260,726 km (0.116 R)
• M44: 19,339,714 km (0.113 R)
• M45: 19,497,838 km (0.047 R)
• M46: 20,054,941 km (0.113 R)
• M47: 20,617,279 km (0.092 R)
• M48: 20,778,995 km (0.051 R)
• M49: 21,103,472 km (0.115 R)
• M50: 21,347,915 km (0.041 R)
• M51: 21,757,514 km (0.093 R)
• M52: 22,917,945 km (0.094 R)
• M53: 24,953,673 km (0.028 R)
• M54: 25,212,178 km (0.064 R)
• M55: 26,080,294 km (0.052 R)
• M56: 26,430,204 km (0.111 R)
• M57: 28,024,319 km (0.074 R)
• M58: 29,285,578 km (0.119 R)
• M59: 30,381,233 km (0.06 R)
• M60: 32,237,144 km (0.089 R)
• M61: 32,424,740 km (0.074 R)
• M62: 33,084,167 km (0.096 R)
• M63: 34,512,079 km (0.092 R)
• M64: 35,475,041 km (0.115 R)
• M65: 37,822,231 km (0.028 R)
• M66: 42,151,294 km (0.12 R)
• M67: 42,459,017 km (0.103 R)
• M68: 46,210,782 km (0.037 R)
• M69: 47,271,581 km (0.088 R)
• M70: 47,591,271 km (0.059 R)
• M71: 47,698,084 km (0.113 R)
• M72: 47,804,897 km (0.117 R)
• M73: 48,125,934 km (0.083 R)
• M74: 48,233,046 km (0.111 R)
• M75: 48,985,374 km (0.098 R)
• M76: 52,804,907 km (0.057 R)
• M77: 53,469,271 km (0.087 R)
• M78: 55,030,026 km (0.096 R)
• M79: 56,718,985 km (0.084 R)
• M80: 57,626,596 km (0.041 R)
• M81: 58,767,878 km (0.08 R)
• M82: 61,886,545 km (0.118 R)
• M83: 63,407,207 km (0.081 R)
• M84: 64,585,290 km (0.112 R)
• M85: 64,821,805 km (0.089 R)
• M86: 66,365,954 km (0.048 R)
• M87: 66,962,999 km (0.083 R)
• M88: 71,803,836 km (0.086 R)
• M89: 73,894,915 km (0.097 R)
• M90: 76,505,697 km (0.082 R)
• M91: 77,257,128 km (0.088 R)
• M92: 79,146,549 km (0.106 R)
• M93: 82,585,505 km (0.063 R)
• M94: 83,099,074 km (0.111 R)
• M95: 86,203,080 km (0.099 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 377 - 15,796 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit