🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.81 AU - 1.17 AU

Year: 373 Days

Day: 29.6 Hours

Environment

Temp: 16 °C

Axial Tilt: 29.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Gas Giant

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.5

Radius: 10.5

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 3.74 AU - 5.52 AU

Year: 3773 Days

Day: 13.8 Hours

Environment

Temp: -141 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 79,158,693 km

• M1: 160,818 km (0.09 R)
• M2: 232,774 km (0.072 R)
• M3: 388,206 km (0.108 R)
• M4: 494,870 km (0.103 R)
• M5: 622,926 km (0.108 R)
• M6: 711,637 km (0.057 R)
• M7: 1,076,357 km (0.05 R)
• M8: 1,173,446 km (0.081 R)
• M9: 1,273,377 km (0.112 R)
• M10: 1,389,615 km (0.07 R)
• M11: 1,674,898 km (0.05 R)
• M12: 1,788,443 km (0.056 R)
• M13: 2,008,800 km (0.115 R)
• M14: 2,206,868 km (0.08 R)
• M15: 2,332,081 km (0.032 R)
• M16: 2,427,525 km (0.091 R)
• M17: 2,573,233 km (0.109 R)
• M18: 2,890,530 km (0.066 R)
• M19: 3,028,011 km (0.1 R)
• M20: 3,363,110 km (0.063 R)
• M21: 3,544,273 km (0.116 R)
• M22: 3,897,623 km (0.104 R)
• M23: 4,011,617 km (0.096 R)
• M24: 4,360,180 km (0.111 R)
• M25: 4,779,353 km (0.066 R)
• M26: 5,004,049 km (0.115 R)
• M27: 5,169,654 km (0.056 R)
• M28: 5,400,483 km (0.063 R)
• M29: 5,677,688 km (0.078 R)
• M30: 5,763,856 km (0.119 R)
• M31: 5,981,372 km (0.063 R)
• M32: 6,357,311 km (0.072 R)
• M33: 6,424,481 km (0.092 R)
• M34: 6,672,813 km (0.113 R)
• M35: 6,878,211 km (0.082 R)
• M36: 6,993,252 km (0.066 R)
• M37: 7,085,853 km (0.078 R)
• M38: 7,225,428 km (0.082 R)
• M39: 7,318,926 km (0.113 R)
• M40: 7,721,195 km (0.081 R)
• M41: 7,961,000 km (0.074 R)
• M42: 8,057,790 km (0.103 R)
• M43: 8,621,176 km (0.07 R)
• M44: 8,820,141 km (0.09 R)
• M45: 8,895,239 km (0.04 R)
• M46: 9,197,427 km (0.115 R)
• M47: 9,400,880 km (0.109 R)
• M48: 9,837,855 km (0.074 R)
• M49: 10,071,976 km (0.114 R)
• M50: 10,150,515 km (0.068 R)
• M51: 10,838,964 km (0.089 R)
• M52: 11,405,940 km (0.072 R)
• M53: 12,177,117 km (0.107 R)
• M54: 12,597,188 km (0.105 R)
• M55: 12,965,049 km (0.12 R)
• M56: 13,307,778 km (0.096 R)
• M57: 13,566,881 km (0.083 R)
• M58: 14,119,197 km (0.08 R)
• M59: 14,442,328 km (0.07 R)
• M60: 14,857,163 km (0.116 R)
• M61: 14,976,392 km (0.051 R)
• M62: 15,066,002 km (0.077 R)
• M63: 15,668,283 km (0.09 R)
• M64: 15,819,975 km (0.106 R)
• M65: 16,094,487 km (0.091 R)
• M66: 16,617,182 km (0.067 R)
• M67: 17,051,764 km (0.076 R)
• M68: 17,805,737 km (0.112 R)
• M69: 18,442,126 km (0.091 R)
• M70: 18,666,673 km (0.091 R)
• M71: 19,476,147 km (0.045 R)
• M72: 19,737,494 km (0.093 R)
• M73: 20,230,868 km (0.106 R)
• M74: 20,961,654 km (0.118 R)
• M75: 21,870,461 km (0.114 R)
• M76: 21,972,337 km (0.119 R)
• M77: 22,040,254 km (0.115 R)
• M78: 22,210,347 km (0.065 R)
• M79: 22,483,513 km (0.048 R)
• M80: 22,826,541 km (0.081 R)

Asteroid Belt

Center: 5.58 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.5

Radius: 12.7

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 5.73 AU - 7.31 AU

Year: 6306 Days

Day: 7.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 79,158,693 km

• M1: 160,967 km (0.091 R)
• M2: 248,183 km (0.075 R)
• M3: 520,002 km (0.11 R)
• M4: 626,516 km (0.106 R)
• M5: 865,124 km (0.111 R)
• M6: 1,072,168 km (0.038 R)
• M7: 1,535,921 km (0.112 R)
• M8: 2,118,455 km (0.049 R)
• M9: 2,320,413 km (0.088 R)
• M10: 2,831,439 km (0.083 R)
• M11: 3,214,709 km (0.107 R)
• M12: 3,495,205 km (0.114 R)
• M13: 3,590,648 km (0.037 R)
• M14: 3,735,309 km (0.028 R)
• M15: 4,487,936 km (0.089 R)
• M16: 4,670,296 km (0.081 R)
• M17: 4,881,827 km (0.073 R)
• M18: 5,844,190 km (0.075 R)
• M19: 6,015,031 km (0.063 R)
• M20: 6,274,434 km (0.117 R)
• M21: 6,361,799 km (0.056 R)
• M22: 6,596,668 km (0.049 R)
• M23: 6,924,287 km (0.07 R)
• M24: 7,287,810 km (0.027 R)
• M25: 7,750,965 km (0.12 R)
• M26: 8,738,610 km (0.087 R)
• M27: 8,967,046 km (0.053 R)
• M28: 9,463,412 km (0.088 R)
• M29: 9,563,792 km (0.109 R)
• M30: 9,765,599 km (0.088 R)
• M31: 10,691,161 km (0.079 R)
• M32: 11,146,687 km (0.093 R)
• M33: 11,501,533 km (0.104 R)
• M34: 11,932,375 km (0.094 R)
• M35: 12,920,918 km (0.071 R)
• M36: 13,144,118 km (0.092 R)
• M37: 13,293,716 km (0.034 R)
• M38: 13,519,010 km (0.072 R)
• M39: 14,471,799 km (0.102 R)
• M40: 15,406,935 km (0.118 R)
• M41: 15,961,345 km (0.087 R)
• M42: 16,321,277 km (0.032 R)
• M43: 16,643,511 km (0.093 R)
• M44: 17,089,911 km (0.031 R)
• M45: 17,171,592 km (0.081 R)
• M46: 17,376,092 km (0.08 R)
• M47: 17,622,629 km (0.112 R)
• M48: 17,911,802 km (0.118 R)
• M49: 18,036,118 km (0.073 R)
• M50: 18,452,897 km (0.06 R)
• M51: 18,662,484 km (0.063 R)
• M52: 20,932,033 km (0.068 R)
• M53: 21,546,133 km (0.071 R)
• M54: 21,634,246 km (0.074 R)
• M55: 22,255,077 km (0.091 R)
• M56: 23,152,066 km (0.089 R)
• M57: 24,060,873 km (0.075 R)
• M58: 24,934,973 km (0.085 R)
• M59: 25,539,049 km (0.031 R)
• M60: 27,284,856 km (0.095 R)
• M61: 27,619,357 km (0.102 R)
• M62: 28,147,887 km (0.116 R)
• M63: 28,776,946 km (0.086 R)
• M64: 29,312,805 km (0.119 R)
• M65: 29,606,466 km (0.116 R)
• M66: 30,939,981 km (0.072 R)
• M67: 31,538,971 km (0.108 R)
• M68: 31,839,962 km (0.118 R)
• M69: 32,041,022 km (0.113 R)
• M70: 32,394,073 km (0.09 R)
• M71: 32,545,765 km (0.111 R)
• M72: 32,849,897 km (0.104 R)
• M73: 33,002,337 km (0.117 R)
• M74: 34,127,164 km (0.112 R)
• M75: 34,333,160 km (0.111 R)
• M76: 34,591,067 km (0.055 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.6

Radius: 12

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 7.93 AU - 9.47 AU

Year: 9719 Days

Day: 5.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 79,158,693 km

• M1: 167,250 km (0.097 R)
• M2: 293,661 km (0.064 R)
• M3: 368,609 km (0.104 R)
• M4: 504,145 km (0.111 R)
• M5: 732,282 km (0.045 R)
• M6: 886,218 km (0.063 R)
• M7: 1,080,396 km (0.025 R)
• M8: 1,289,085 km (0.052 R)
• M9: 1,544,149 km (0.09 R)
• M10: 1,678,039 km (0.078 R)
• M11: 2,214,946 km (0.112 R)
• M12: 2,885,294 km (0.102 R)
• M13: 3,136,469 km (0.118 R)
• M14: 3,351,291 km (0.086 R)
• M15: 3,504,629 km (0.103 R)
• M16: 3,705,240 km (0.109 R)
• M17: 3,955,667 km (0.085 R)
• M18: 4,048,118 km (0.108 R)
• M19: 4,473,276 km (0.113 R)
• M20: 5,468,999 km (0.106 R)
• M21: 6,152,063 km (0.116 R)
• M22: 6,751,202 km (0.067 R)
• M23: 6,862,054 km (0.115 R)
• M24: 7,057,728 km (0.107 R)
• M25: 7,226,924 km (0.075 R)
• M26: 7,397,465 km (0.106 R)
• M27: 7,569,353 km (0.08 R)
• M28: 7,800,631 km (0.097 R)
• M29: 8,809,519 km (0.1 R)
• M30: 10,207,362 km (0.035 R)
• M31: 10,720,782 km (0.059 R)
• M32: 10,850,483 km (0.106 R)
• M33: 11,177,205 km (0.117 R)
• M34: 13,203,957 km (0.117 R)
• M35: 13,447,652 km (0.082 R)
• M36: 13,833,764 km (0.049 R)
• M37: 14,046,043 km (0.064 R)
• M38: 14,833,078 km (0.113 R)
• M39: 15,232,055 km (0.084 R)
• M40: 16,189,182 km (0.101 R)
• M41: 16,976,366 km (0.07 R)
• M42: 17,165,757 km (0.118 R)
• M43: 17,546,334 km (0.062 R)
• M44: 18,979,033 km (0.115 R)
• M45: 19,333,131 km (0.056 R)
• M46: 19,610,186 km (0.08 R)
• M47: 19,689,473 km (0.087 R)
• M48: 19,808,852 km (0.096 R)
• M49: 20,368,648 km (0.078 R)
• M50: 20,529,465 km (0.066 R)
• M51: 20,731,273 km (0.039 R)
• M52: 21,340,286 km (0.079 R)
• M53: 21,708,596 km (0.036 R)
• M54: 21,790,725 km (0.101 R)
• M55: 22,203,017 km (0.062 R)
• M56: 22,659,440 km (0.104 R)
• M57: 22,867,830 km (0.107 R)
• M58: 24,302,473 km (0.067 R)
• M59: 26,114,552 km (0.076 R)
• M60: 27,169,516 km (0.108 R)
• M61: 27,613,224 km (0.106 R)
• M62: 28,328,152 km (0.043 R)
• M63: 28,462,790 km (0.094 R)
• M64: 29,502,794 km (0.106 R)
• M65: 30,785,447 km (0.102 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 856.9

Radius: 7.4

Gravity: 15.65 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 13.21 AU - 13.97 AU

Year: 18975 Days

Day: 21.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 79,158,693 km

• M1: 112,049 km (0.118 R)
• M2: 367,861 km (0.116 R)
• M3: 462,407 km (0.099 R)
• M4: 609,761 km (0.084 R)
• M5: 1,254,079 km (0.12 R)
• M6: 1,463,217 km (0.119 R)
• M7: 1,847,683 km (0.09 R)
• M8: 2,156,005 km (0.08 R)
• M9: 2,407,179 km (0.049 R)
• M10: 2,592,382 km (0.118 R)
• M11: 2,859,414 km (0.072 R)
• M12: 3,016,043 km (0.098 R)
• M13: 3,378,818 km (0.079 R)
• M14: 4,502,896 km (0.044 R)
• M15: 4,777,558 km (0.088 R)
• M16: 4,916,983 km (0.058 R)
• M17: 5,439,528 km (0.093 R)
• M18: 5,781,359 km (0.11 R)
• M19: 6,029,841 km (0.053 R)
• M20: 8,418,321 km (0.109 R)
• M21: 8,586,918 km (0.104 R)
• M22: 8,813,409 km (0.063 R)
• M23: 8,870,406 km (0.058 R)
• M24: 9,798,062 km (0.073 R)
• M25: 11,806,713 km (0.115 R)
• M26: 13,214,130 km (0.11 R)
• M27: 13,871,313 km (0.088 R)
• M28: 14,538,968 km (0.044 R)
• M29: 16,114,234 km (0.08 R)
• M30: 16,183,946 km (0.057 R)
• M31: 16,534,005 km (0.061 R)
• M32: 16,815,848 km (0.063 R)
• M33: 17,241,603 km (0.089 R)
• M34: 17,455,828 km (0.106 R)
• M35: 18,103,736 km (0.073 R)
• M36: 18,176,291 km (0.109 R)
• M37: 19,497,390 km (0.102 R)
• M38: 20,169,533 km (0.07 R)
• M39: 21,306,626 km (0.095 R)
• M40: 21,536,409 km (0.108 R)
• M41: 21,998,666 km (0.095 R)
• M42: 23,011,444 km (0.096 R)
• M43: 23,168,671 km (0.09 R)
• M44: 24,278,687 km (0.104 R)
• M45: 25,163,110 km (0.106 R)
• M46: 25,812,813 km (0.043 R)
• M47: 26,550,480 km (0.088 R)
• M48: 27,795,135 km (0.107 R)
• M49: 29,569,366 km (0.104 R)
• M50: 29,654,786 km (0.07 R)
• M51: 29,911,496 km (0.099 R)
• M52: 30,168,954 km (0.082 R)
• M53: 32,430,574 km (0.116 R)
• M54: 33,581,730 km (0.087 R)
• M55: 34,028,130 km (0.094 R)
• M56: 35,651,117 km (0.116 R)
• M57: 37,761,345 km (0.042 R)
• M58: 37,854,096 km (0.064 R)
• M59: 39,346,933 km (0.089 R)
• M60: 41,431,130 km (0.096 R)
• M61: 42,775,866 km (0.094 R)
• M62: 46,596,894 km (0.094 R)
• M63: 47,194,388 km (0.087 R)
• M64: 48,497,685 km (0.109 R)
• M65: 49,204,385 km (0.08 R)
• M66: 49,914,377 km (0.116 R)
• M67: 52,167,919 km (0.039 R)
• M68: 53,515,197 km (0.072 R)
• M69: 55,188,898 km (0.1 R)
• M70: 55,715,483 km (0.094 R)
• M71: 56,879,803 km (0.095 R)
• M72: 56,986,018 km (0.117 R)
• M73: 58,159,164 km (0.066 R)
• M74: 59,555,660 km (0.108 R)
• M75: 59,771,530 km (0.069 R)
• M76: 59,879,540 km (0.091 R)
• M77: 62,162,852 km (0.11 R)
• M78: 62,272,358 km (0.076 R)
• M79: 62,820,484 km (0.106 R)
• M80: 62,930,289 km (0.06 R)
• M81: 63,811,271 km (0.091 R)
• M82: 64,253,183 km (0.078 R)
• M83: 64,807,144 km (0.117 R)
• M84: 65,251,450 km (0.059 R)
• M85: 70,660,909 km (0.102 R)
• M86: 70,775,052 km (0.108 R)
• M87: 71,232,522 km (0.088 R)
• M88: 71,805,781 km (0.117 R)
• M89: 72,380,686 km (0.093 R)
• M90: 76,446,606 km (0.04 R)
• M91: 76,798,610 km (0.098 R)
• M92: 77,386,380 km (0.087 R)
• M93: 77,975,646 km (0.079 R)
• M94: 78,093,679 km (0.08 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 311 - 12,062 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit