🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.85 AU - 0.99 AU

Year: 331 Days

Day: 26.4 Hours

Environment

Temp: 40 °C

Axial Tilt: 7.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.45 AU - 1.55 AU

Year: 688 Days

Day: 37.7 Hours

Environment

Temp: -41 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,388,686 km

• M1: 1,029,533 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.2 AU - 1.86 AU

Year: 709 Days

Day: 38.8 Hours

Environment

Temp: -42 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,388,686 km

• M1: 594,203 km (0.067 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.99 AU - 4.75 AU

Year: 3423 Days

Day: 39.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.7

Radius: 14.1

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 3.75 AU - 5.09 AU

Year: 3482 Days

Day: 14.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 49,388,686 km

• M1: 177,573 km (0.057 R)
• M2: 333,304 km (0.096 R)
• M3: 509,082 km (0.062 R)
• M4: 661,971 km (0.079 R)
• M5: 755,918 km (0.09 R)
• M6: 844,031 km (0.1 R)
• M7: 995,873 km (0.083 R)
• M8: 1,328,728 km (0.117 R)
• M9: 1,480,570 km (0.089 R)
• M10: 1,667,867 km (0.095 R)
• M11: 1,956,291 km (0.068 R)
• M12: 2,082,702 km (0.105 R)
• M13: 2,261,172 km (0.047 R)
• M14: 2,547,353 km (0.116 R)
• M15: 3,099,668 km (0.108 R)
• M16: 3,210,969 km (0.109 R)
• M17: 3,572,248 km (0.075 R)
• M18: 3,748,175 km (0.064 R)
• M19: 4,438,569 km (0.098 R)
• M20: 4,670,446 km (0.086 R)
• M21: 5,729,150 km (0.107 R)
• M22: 6,028,495 km (0.039 R)
• M23: 6,380,349 km (0.063 R)
• M24: 6,859,960 km (0.08 R)
• M25: 7,501,136 km (0.05 R)
• M26: 7,778,192 km (0.075 R)
• M27: 8,342,475 km (0.107 R)
• M28: 8,603,374 km (0.052 R)
• M29: 8,734,870 km (0.105 R)
• M30: 9,053,214 km (0.095 R)
• M31: 10,899,850 km (0.094 R)
• M32: 11,128,137 km (0.043 R)
• M33: 11,357,919 km (0.106 R)
• M34: 11,822,121 km (0.085 R)
• M35: 12,204,045 km (0.109 R)
• M36: 12,859,433 km (0.065 R)
• M37: 13,070,516 km (0.088 R)
• M38: 13,161,172 km (0.109 R)
• M39: 13,282,645 km (0.099 R)
• M40: 13,679,528 km (0.05 R)
• M41: 13,987,700 km (0.105 R)
• M42: 14,485,412 km (0.083 R)
• M43: 14,610,775 km (0.117 R)
• M44: 14,799,418 km (0.102 R)
• M45: 15,306,555 km (0.076 R)
• M46: 15,658,559 km (0.091 R)
• M47: 16,994,169 km (0.042 R)
• M48: 18,535,775 km (0.08 R)
• M49: 18,979,482 km (0.089 R)
• M50: 19,185,478 km (0.089 R)
• M51: 19,877,667 km (0.083 R)
• M52: 20,156,817 km (0.089 R)
• M53: 20,296,841 km (0.105 R)
• M54: 20,402,008 km (0.101 R)
• M55: 20,648,396 km (0.069 R)
• M56: 21,037,350 km (0.053 R)
• M57: 21,571,863 km (0.112 R)
• M58: 22,508,795 km (0.103 R)
• M59: 23,092,077 km (0.117 R)
• M60: 23,422,389 km (0.109 R)
• M61: 23,606,544 km (0.104 R)
• M62: 24,087,651 km (0.103 R)
• M63: 24,310,701 km (0.091 R)
• M64: 24,833,995 km (0.056 R)
• M65: 25,134,686 km (0.073 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298

Radius: 13.4

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 5.09 AU - 5.27 AU

Year: 4418 Days

Day: 9 Hours

Environment

Temp: -149 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 49,388,686 km

• M1: 201,209 km (0.051 R)
• M2: 400,324 km (0.067 R)
• M3: 489,335 km (0.084 R)
• M4: 666,459 km (0.067 R)
• M5: 877,840 km (0.11 R)
• M6: 1,024,596 km (0.119 R)
• M7: 1,112,559 km (0.097 R)
• M8: 1,226,553 km (0.119 R)
• M9: 1,736,233 km (0.059 R)
• M10: 2,022,114 km (0.082 R)
• M11: 2,106,637 km (0.12 R)
• M12: 2,250,401 km (0.085 R)
• M13: 2,397,455 km (0.101 R)
• M14: 2,747,963 km (0.097 R)
• M15: 3,001,831 km (0.093 R)
• M16: 3,346,804 km (0.088 R)
• M17: 3,447,782 km (0.104 R)
• M18: 3,532,604 km (0.03 R)
• M19: 3,739,348 km (0.049 R)
• M20: 3,897,174 km (0.06 R)
• M21: 4,164,954 km (0.045 R)
• M22: 4,347,015 km (0.093 R)
• M23: 4,794,612 km (0.093 R)
• M24: 4,985,648 km (0.091 R)
• M25: 5,082,139 km (0.119 R)
• M26: 5,394,948 km (0.118 R)
• M27: 5,513,878 km (0.09 R)
• M28: 6,039,715 km (0.081 R)
• M29: 6,455,148 km (0.112 R)
• M30: 6,602,801 km (0.103 R)
• M31: 6,751,502 km (0.044 R)
• M32: 7,139,259 km (0.096 R)
• M33: 7,291,999 km (0.079 R)
• M34: 7,578,628 km (0.083 R)
• M35: 8,414,581 km (0.092 R)
• M36: 8,506,733 km (0.065 R)
• M37: 9,066,828 km (0.096 R)
• M38: 9,256,219 km (0.071 R)
• M39: 9,978,028 km (0.119 R)
• M40: 10,149,019 km (0.043 R)
• M41: 10,247,305 km (0.033 R)
• M42: 10,568,641 km (0.114 R)
• M43: 10,718,089 km (0.104 R)
• M44: 10,993,798 km (0.107 R)
• M45: 11,170,473 km (0.049 R)
• M46: 11,450,221 km (0.106 R)
• M47: 11,706,482 km (0.094 R)
• M48: 12,068,359 km (0.12 R)
• M49: 12,723,897 km (0.045 R)
• M50: 12,829,813 km (0.109 R)
• M51: 13,096,097 km (0.116 R)
• M52: 13,796,813 km (0.063 R)
• M53: 13,905,720 km (0.072 R)
• M54: 14,371,718 km (0.115 R)
• M55: 14,565,148 km (0.111 R)
• M56: 14,898,751 km (0.113 R)
• M57: 15,262,872 km (0.107 R)
• M58: 15,658,409 km (0.029 R)
• M59: 15,828,951 km (0.03 R)
• M60: 16,000,091 km (0.083 R)
• M61: 16,114,533 km (0.115 R)
• M62: 16,836,193 km (0.096 R)
• M63: 18,131,711 km (0.099 R)
• M64: 18,972,750 km (0.07 R)
• M65: 19,124,293 km (0.073 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.7

Radius: 8.5

Gravity: 9.86 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 7.6 AU - 12.42 AU

Year: 11868 Days

Day: 10.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 49,388,686 km

• M1: 124,914 km (0.071 R)
• M2: 236,963 km (0.059 R)
• M3: 904,319 km (0.031 R)
• M4: 1,358,349 km (0.062 R)
• M5: 1,798,316 km (0.094 R)
• M6: 2,224,820 km (0.052 R)
• M7: 2,421,242 km (0.095 R)
• M8: 2,801,071 km (0.103 R)
• M9: 3,389,589 km (0.07 R)
• M10: 3,981,847 km (0.11 R)
• M11: 4,429,593 km (0.112 R)
• M12: 4,820,941 km (0.051 R)
• M13: 5,186,259 km (0.103 R)
• M14: 5,260,460 km (0.103 R)
• M15: 5,447,457 km (0.092 R)
• M16: 6,938,948 km (0.114 R)
• M17: 7,771,759 km (0.05 R)
• M18: 8,591,855 km (0.116 R)
• M19: 8,679,818 km (0.057 R)
• M20: 8,900,924 km (0.116 R)
• M21: 9,804,196 km (0.115 R)
• M22: 10,080,802 km (0.05 R)
• M23: 10,266,752 km (0.094 R)
• M24: 10,360,101 km (0.118 R)
• M25: 10,547,697 km (0.097 R)
• M26: 10,926,180 km (0.107 R)
• M27: 12,434,725 km (0.049 R)
• M28: 13,289,527 km (0.092 R)
• M29: 13,595,604 km (0.075 R)
• M30: 13,801,152 km (0.113 R)
• M31: 13,955,836 km (0.098 R)
• M32: 14,215,089 km (0.092 R)
• M33: 14,633,065 km (0.083 R)
• M34: 15,321,066 km (0.078 R)
• M35: 15,695,809 km (0.109 R)
• M36: 15,857,374 km (0.114 R)
• M37: 15,911,379 km (0.112 R)
• M38: 16,073,543 km (0.073 R)
• M39: 16,127,847 km (0.097 R)
• M40: 17,447,300 km (0.08 R)
• M41: 17,670,650 km (0.062 R)
• M42: 18,289,536 km (0.103 R)
• M43: 19,896,816 km (0.117 R)
• M44: 19,955,010 km (0.105 R)
• M45: 20,717,360 km (0.062 R)
• M46: 20,835,393 km (0.117 R)
• M47: 21,012,966 km (0.069 R)
• M48: 21,310,067 km (0.082 R)
• M49: 22,089,173 km (0.101 R)
• M50: 22,149,461 km (0.07 R)
• M51: 23,305,703 km (0.087 R)
• M52: 23,428,672 km (0.075 R)
• M53: 23,613,276 km (0.082 R)
• M54: 25,171,188 km (0.066 R)
• M55: 25,740,109 km (0.098 R)
• M56: 26,058,004 km (0.105 R)
• M57: 27,277,975 km (0.109 R)
• M58: 27,472,303 km (0.067 R)
• M59: 28,057,978 km (0.056 R)
• M60: 28,582,020 km (0.088 R)
• M61: 28,911,284 km (0.066 R)
• M62: 30,173,741 km (0.1 R)
• M63: 30,508,840 km (0.039 R)
• M64: 30,576,159 km (0.085 R)
• M65: 31,047,841 km (0.111 R)
• M66: 31,998,386 km (0.049 R)
• M67: 32,477,399 km (0.083 R)
• M68: 33,165,549 km (0.097 R)
• M69: 33,234,663 km (0.107 R)
• M70: 33,580,832 km (0.093 R)
• M71: 34,276,762 km (0.107 R)
• M72: 36,179,497 km (0.049 R)
• M73: 37,610,849 km (0.09 R)
• M74: 39,206,760 km (0.069 R)
• M75: 39,279,763 km (0.082 R)
• M76: 39,572,526 km (0.117 R)
• M77: 39,719,132 km (0.099 R)
• M78: 39,939,340 km (0.104 R)
• M79: 40,086,395 km (0.036 R)
• M80: 41,343,915 km (0.064 R)
• M81: 42,164,459 km (0.07 R)
• M82: 42,614,300 km (0.113 R)
• M83: 43,065,637 km (0.102 R)
• M84: 43,670,012 km (0.08 R)
• M85: 46,424,109 km (0.057 R)
• M86: 47,978,431 km (0.089 R)
• M87: 48,448,018 km (0.115 R)
• M88: 48,526,408 km (0.051 R)
• M89: 52,420,141 km (0.114 R)
• M90: 53,227,072 km (0.108 R)
• M91: 53,550,951 km (0.082 R)
• M92: 53,632,033 km (0.119 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 136.2

Radius: 6.5

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 12.07 AU - 12.61 AU

Year: 16244 Days

Day: 16.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 49,388,686 km

• M1: 94,546 km (0.1 R)
• M2: 271,371 km (0.12 R)
• M3: 486,492 km (0.095 R)
• M4: 873,203 km (0.1 R)
• M5: 937,530 km (0.085 R)
• M6: 1,412,204 km (0.113 R)
• M7: 1,488,349 km (0.117 R)
• M8: 1,565,841 km (0.108 R)
• M9: 1,704,668 km (0.09 R)
• M10: 1,785,750 km (0.104 R)
• M11: 2,210,907 km (0.06 R)
• M12: 2,412,266 km (0.059 R)
• M13: 2,526,858 km (0.11 R)
• M14: 2,856,871 km (0.103 R)
• M15: 3,051,647 km (0.086 R)
• M16: 3,200,497 km (0.041 R)
• M17: 3,714,216 km (0.045 R)
• M18: 5,077,950 km (0.033 R)
• M19: 5,766,250 km (0.07 R)
• M20: 6,356,713 km (0.049 R)
• M21: 6,451,707 km (0.096 R)
• M22: 6,643,193 km (0.103 R)
• M23: 7,796,891 km (0.079 R)
• M24: 8,518,402 km (0.067 R)
• M25: 8,658,126 km (0.113 R)
• M26: 8,975,573 km (0.034 R)
• M27: 9,261,006 km (0.12 R)
• M28: 9,950,652 km (0.108 R)
• M29: 10,024,254 km (0.051 R)
• M30: 11,073,085 km (0.028 R)
• M31: 12,156,323 km (0.084 R)
• M32: 12,870,503 km (0.101 R)
• M33: 14,214,640 km (0.093 R)
• M34: 14,505,458 km (0.055 R)
• M35: 15,645,544 km (0.065 R)
• M36: 15,989,020 km (0.064 R)
• M37: 16,726,837 km (0.111 R)
• M38: 17,520,005 km (0.063 R)
• M39: 17,609,016 km (0.062 R)
• M40: 18,280,411 km (0.116 R)
• M41: 18,914,856 km (0.109 R)
• M42: 18,960,333 km (0.069 R)
• M43: 19,694,709 km (0.113 R)
• M44: 20,954,922 km (0.089 R)
• M45: 22,723,617 km (0.118 R)
• M46: 22,772,087 km (0.101 R)
• M47: 23,063,653 km (0.104 R)
• M48: 24,490,069 km (0.071 R)
• M49: 26,198,626 km (0.093 R)
• M50: 27,427,573 km (0.052 R)
• M51: 27,530,795 km (0.079 R)
• M52: 27,685,928 km (0.048 R)
• M53: 28,205,183 km (0.097 R)
• M54: 28,257,243 km (0.111 R)
• M55: 28,675,219 km (0.033 R)
• M56: 29,994,373 km (0.042 R)
• M57: 30,313,914 km (0.12 R)
• M58: 32,855,881 km (0.085 R)
• M59: 33,295,250 km (0.1 R)
• M60: 33,460,556 km (0.093 R)
• M61: 33,515,757 km (0.093 R)
• M62: 33,570,959 km (0.118 R)
• M63: 34,179,972 km (0.102 R)
• M64: 35,634,063 km (0.04 R)
• M65: 36,766,220 km (0.081 R)
• M66: 37,451,229 km (0.062 R)
• M67: 37,565,821 km (0.067 R)
• M68: 38,486,595 km (0.091 R)
• M69: 38,544,490 km (0.044 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 104.5

Radius: 4

Gravity: 6.53 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 17.13 AU - 17.31 AU

Year: 26778 Days

Day: 16.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 61.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 49,388,686 km

• M1: 57,894 km (0.073 R)
• M2: 140,323 km (0.112 R)
• M3: 189,241 km (0.091 R)
• M4: 244,742 km (0.083 R)
• M5: 601,383 km (0.069 R)
• M6: 703,559 km (0.113 R)
• M7: 1,002,904 km (0.104 R)
• M8: 1,315,863 km (0.09 R)
• M9: 1,404,126 km (0.111 R)
• M10: 2,075,072 km (0.056 R)
• M11: 2,362,300 km (0.095 R)
• M12: 2,469,861 km (0.045 R)
• M13: 2,802,267 km (0.089 R)
• M14: 3,089,794 km (0.077 R)
• M15: 4,168,245 km (0.1 R)
• M16: 4,797,903 km (0.105 R)
• M17: 4,899,929 km (0.1 R)
• M18: 5,106,374 km (0.082 R)
• M19: 5,245,500 km (0.047 R)
• M20: 5,385,972 km (0.107 R)
• M21: 5,706,411 km (0.111 R)
• M22: 5,814,570 km (0.057 R)
• M23: 5,923,477 km (0.092 R)
• M24: 6,515,436 km (0.113 R)
• M25: 6,553,135 km (0.031 R)
• M26: 7,087,498 km (0.077 R)
• M27: 7,675,418 km (0.118 R)
• M28: 7,874,832 km (0.079 R)
• M29: 8,689,542 km (0.108 R)
• M30: 9,402,974 km (0.12 R)
• M31: 9,831,273 km (0.11 R)
• M32: 10,004,358 km (0.112 R)
• M33: 10,485,764 km (0.1 R)
• M34: 10,929,770 km (0.063 R)
• M35: 11,064,109 km (0.086 R)
• M36: 11,607,299 km (0.101 R)
• M37: 11,698,703 km (0.04 R)
• M38: 12,112,790 km (0.113 R)
• M39: 12,159,016 km (0.1 R)
• M40: 14,745,563 km (0.098 R)
• M41: 17,180,717 km (0.071 R)
• M42: 18,604,141 km (0.097 R)
• M43: 19,846,252 km (0.028 R)
• M44: 20,284,574 km (0.068 R)
• M45: 20,339,476 km (0.065 R)
• M46: 20,615,335 km (0.112 R)
• M47: 20,892,390 km (0.069 R)
• M48: 21,226,442 km (0.062 R)
• M49: 22,466,459 km (0.045 R)
• M50: 22,923,181 km (0.119 R)
• M51: 24,020,033 km (0.079 R)
• M52: 24,253,106 km (0.051 R)
• M53: 25,133,938 km (0.081 R)
• M54: 25,846,024 km (0.089 R)
• M55: 26,025,093 km (0.076 R)
• M56: 26,204,610 km (0.115 R)
• M57: 26,264,449 km (0.093 R)
• M58: 27,047,594 km (0.073 R)
• M59: 28,021,925 km (0.092 R)
• M60: 28,205,781 km (0.074 R)
• M61: 29,504,739 km (0.108 R)
• M62: 29,629,504 km (0.117 R)
• M63: 29,691,886 km (0.099 R)
• M64: 30,004,695 km (0.079 R)
• M65: 31,776,383 km (0.112 R)
• M66: 32,481,587 km (0.108 R)
• M67: 33,581,730 km (0.102 R)
• M68: 39,467,808 km (0.049 R)
• M69: 41,755,458 km (0.088 R)
• M70: 42,176,128 km (0.089 R)
• M71: 43,730,150 km (0.073 R)
• M72: 44,157,252 km (0.097 R)
• M73: 44,943,688 km (0.118 R)
• M74: 45,015,495 km (0.096 R)
• M75: 47,623,136 km (0.084 R)
• M76: 47,696,289 km (0.04 R)
• M77: 47,989,202 km (0.092 R)
• M78: 49,166,836 km (0.113 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 366 - 11,030 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit