🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.57 AU - 1.77 AU

Year: 800 Days

Day: 20.2 Hours

Environment

Temp: -62 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.65 AU - 2.49 AU

Year: 1104 Days

Day: 26.1 Hours

Environment

Temp: -83 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.29 AU - 2.33 AU

Year: 1302 Days

Day: 31.1 Hours

Environment

Temp: -75 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 349.3

Radius: 14.7

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 4.94 AU - 7.18 AU

Year: 5532 Days

Day: 11.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 63,820,035 km

• M1: 229,932 km (0.045 R)
• M2: 469,289 km (0.085 R)
• M3: 568,921 km (0.12 R)
• M4: 1,042,248 km (0.114 R)
• M5: 1,234,781 km (0.119 R)
• M6: 1,496,428 km (0.055 R)
• M7: 1,597,705 km (0.085 R)
• M8: 1,853,667 km (0.066 R)
• M9: 1,978,881 km (0.028 R)
• M10: 2,188,766 km (0.065 R)
• M11: 2,288,249 km (0.096 R)
• M12: 2,666,432 km (0.055 R)
• M13: 3,064,812 km (0.084 R)
• M14: 3,233,408 km (0.096 R)
• M15: 4,372,297 km (0.084 R)
• M16: 4,477,913 km (0.094 R)
• M17: 4,713,081 km (0.116 R)
• M18: 5,018,410 km (0.085 R)
• M19: 5,375,500 km (0.085 R)
• M20: 5,534,224 km (0.033 R)
• M21: 5,671,704 km (0.083 R)
• M22: 5,996,780 km (0.118 R)
• M23: 6,232,846 km (0.086 R)
• M24: 6,544,159 km (0.115 R)
• M25: 6,836,323 km (0.025 R)
• M26: 7,307,557 km (0.112 R)
• M27: 7,408,236 km (0.037 R)
• M28: 7,585,360 km (0.058 R)
• M29: 8,413,085 km (0.084 R)
• M30: 8,891,499 km (0.077 R)
• M31: 9,543,147 km (0.06 R)
• M32: 9,763,804 km (0.053 R)
• M33: 10,154,105 km (0.109 R)
• M34: 11,766,022 km (0.091 R)
• M35: 12,181,455 km (0.098 R)
• M36: 12,541,388 km (0.038 R)
• M37: 12,783,437 km (0.104 R)
• M38: 12,965,797 km (0.102 R)
• M39: 13,302,691 km (0.068 R)
• M40: 13,394,993 km (0.05 R)
• M41: 13,518,412 km (0.11 R)
• M42: 13,891,209 km (0.054 R)
• M43: 14,016,124 km (0.083 R)
• M44: 14,901,743 km (0.113 R)
• M45: 15,158,004 km (0.091 R)
• M46: 15,642,701 km (0.116 R)
• M47: 16,362,716 km (0.102 R)
• M48: 16,560,933 km (0.061 R)
• M49: 17,395,540 km (0.043 R)
• M50: 17,665,564 km (0.11 R)
• M51: 18,073,218 km (0.071 R)
• M52: 18,346,683 km (0.104 R)
• M53: 19,175,305 km (0.057 R)
• M54: 19,524,317 km (0.101 R)
• M55: 19,981,040 km (0.087 R)
• M56: 20,940,860 km (0.101 R)
• M57: 22,244,156 km (0.055 R)
• M58: 22,353,811 km (0.117 R)
• M59: 22,831,777 km (0.097 R)
• M60: 23,201,583 km (0.073 R)
• M61: 23,424,483 km (0.104 R)
• M62: 23,685,382 km (0.107 R)
• M63: 24,852,545 km (0.054 R)
• M64: 25,653,791 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 54.3

Radius: 14.4

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 7.38 AU - 7.9 AU

Year: 7831 Days

Day: 14.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 63,820,035 km

• M1: 196,422 km (0.104 R)
• M2: 420,968 km (0.103 R)
• M3: 578,196 km (0.1 R)
• M4: 670,198 km (0.06 R)
• M5: 785,090 km (0.112 R)
• M6: 880,982 km (0.077 R)
• M7: 1,037,910 km (0.046 R)
• M8: 1,135,149 km (0.115 R)
• M9: 1,256,173 km (0.102 R)
• M10: 1,501,364 km (0.051 R)
• M11: 1,704,668 km (0.115 R)
• M12: 1,953,599 km (0.038 R)
• M13: 2,101,551 km (0.084 R)
• M14: 2,214,946 km (0.087 R)
• M15: 2,527,905 km (0.089 R)
• M16: 2,662,543 km (0.111 R)
• M17: 2,855,225 km (0.068 R)
• M18: 2,995,847 km (0.097 R)
• M19: 3,313,443 km (0.12 R)
• M20: 3,551,453 km (0.051 R)
• M21: 3,687,887 km (0.067 R)
• M22: 3,826,115 km (0.076 R)
• M23: 3,919,165 km (0.091 R)
• M24: 4,299,443 km (0.075 R)
• M25: 4,576,049 km (0.039 R)
• M26: 4,993,577 km (0.115 R)
• M27: 5,301,898 km (0.105 R)
• M28: 5,406,018 km (0.086 R)
• M29: 5,669,610 km (0.059 R)
• M30: 6,063,800 km (0.088 R)
• M31: 6,191,108 km (0.119 R)
• M32: 6,653,216 km (0.069 R)
• M33: 6,803,412 km (0.077 R)
• M34: 7,011,951 km (0.113 R)
• M35: 7,396,568 km (0.04 R)
• M36: 8,106,110 km (0.094 R)
• M37: 8,632,246 km (0.056 R)
• M38: 9,148,658 km (0.046 R)
• M39: 9,253,077 km (0.067 R)
• M40: 9,463,262 km (0.063 R)
• M41: 9,867,176 km (0.077 R)
• M42: 10,254,934 km (0.085 R)
• M43: 10,757,732 km (0.082 R)
• M44: 11,067,699 km (0.116 R)
• M45: 11,313,489 km (0.098 R)
• M46: 11,425,687 km (0.12 R)
• M47: 12,015,551 km (0.031 R)
• M48: 12,708,638 km (0.028 R)
• M49: 12,825,325 km (0.112 R)
• M50: 13,012,920 km (0.096 R)
• M51: 13,844,385 km (0.063 R)
• M52: 14,036,768 km (0.087 R)
• M53: 14,254,433 km (0.115 R)
• M54: 14,448,761 km (0.03 R)
• M55: 14,668,520 km (0.069 R)
• M56: 15,185,530 km (0.095 R)
• M57: 15,408,880 km (0.05 R)
• M58: 15,558,478 km (0.069 R)
• M59: 15,683,392 km (0.038 R)
• M60: 16,060,528 km (0.109 R)
• M61: 16,161,507 km (0.091 R)
• M62: 16,262,785 km (0.106 R)
• M63: 16,567,815 km (0.111 R)
• M64: 17,287,081 km (0.06 R)

Asteroid Belt

Center: 7.93 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 987.8

Radius: 14.9

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 6.61 AU - 9.83 AU

Year: 8740 Days

Day: 12.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 63,820,035 km

• M1: 227,389 km (0.113 R)
• M2: 467,643 km (0.111 R)
• M3: 736,620 km (0.065 R)
• M4: 1,079,199 km (0.049 R)
• M5: 1,364,632 km (0.081 R)
• M6: 2,470,310 km (0.109 R)
• M7: 2,604,499 km (0.079 R)
• M8: 2,880,208 km (0.098 R)
• M9: 3,050,450 km (0.108 R)
• M10: 3,734,112 km (0.115 R)
• M11: 4,662,816 km (0.104 R)
• M12: 4,931,344 km (0.025 R)
• M13: 5,519,264 km (0.049 R)
• M14: 6,202,627 km (0.079 R)
• M15: 7,258,788 km (0.113 R)
• M16: 7,887,249 km (0.087 R)
• M17: 8,329,609 km (0.038 R)
• M18: 8,738,909 km (0.107 R)
• M19: 8,987,541 km (0.107 R)
• M20: 9,196,679 km (0.072 R)
• M21: 9,619,592 km (0.093 R)
• M22: 9,747,797 km (0.111 R)
• M23: 9,919,536 km (0.112 R)
• M24: 10,484,866 km (0.091 R)
• M25: 10,705,074 km (0.073 R)
• M26: 11,875,079 km (0.099 R)
• M27: 12,382,216 km (0.102 R)
• M28: 12,568,465 km (0.025 R)
• M29: 13,038,053 km (0.103 R)
• M30: 13,609,217 km (0.097 R)
• M31: 13,801,451 km (0.111 R)
• M32: 15,823,416 km (0.08 R)
• M33: 16,025,672 km (0.118 R)
• M34: 16,127,099 km (0.075 R)
• M35: 17,413,043 km (0.06 R)
• M36: 17,569,522 km (0.049 R)
• M37: 19,918,807 km (0.11 R)
• M38: 20,411,433 km (0.079 R)
• M39: 20,742,194 km (0.111 R)
• M40: 20,852,746 km (0.052 R)
• M41: 21,576,650 km (0.083 R)
• M42: 22,478,875 km (0.103 R)
• M43: 23,971,114 km (0.066 R)
• M44: 24,145,396 km (0.117 R)
• M45: 25,022,937 km (0.117 R)
• M46: 25,851,559 km (0.067 R)
• M47: 26,388,915 km (0.12 R)
• M48: 26,508,892 km (0.103 R)
• M49: 27,535,582 km (0.104 R)
• M50: 27,718,092 km (0.114 R)
• M51: 28,145,643 km (0.095 R)
• M52: 28,636,772 km (0.09 R)
• M53: 29,254,911 km (0.114 R)
• M54: 29,939,770 km (0.113 R)
• M55: 33,378,427 km (0.047 R)
• M56: 33,833,204 km (0.064 R)
• M57: 35,805,802 km (0.111 R)
• M58: 36,404,791 km (0.105 R)
• M59: 37,275,900 km (0.102 R)
• M60: 37,950,736 km (0.065 R)
• M61: 38,697,528 km (0.115 R)
• M62: 39,380,891 km (0.107 R)
• M63: 41,384,755 km (0.075 R)
• M64: 41,733,617 km (0.111 R)
• M65: 42,013,365 km (0.118 R)
• M66: 42,293,712 km (0.055 R)
• M67: 42,434,184 km (0.094 R)
• M68: 42,574,806 km (0.041 R)
• M69: 43,563,349 km (0.066 R)
• M70: 43,918,195 km (0.113 R)
• M71: 44,845,402 km (0.093 R)
• M72: 45,203,689 km (0.108 R)
• M73: 45,347,303 km (0.113 R)
• M74: 45,491,067 km (0.096 R)
• M75: 46,067,617 km (0.068 R)
• M76: 47,446,461 km (0.113 R)
• M77: 47,665,472 km (0.118 R)
• M78: 47,811,629 km (0.081 R)
• M79: 48,324,451 km (0.077 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 630.2

Radius: 5.8

Gravity: 18.73 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 11.49 AU - 13.13 AU

Year: 16017 Days

Day: 21.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 165.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 63,820,035 km

• M1: 117,734 km (0.042 R)
• M2: 226,042 km (0.09 R)
• M3: 525,837 km (0.09 R)
• M4: 620,831 km (0.074 R)
• M5: 680,670 km (0.109 R)
• M6: 784,790 km (0.113 R)
• M7: 850,015 km (0.093 R)
• M8: 1,032,525 km (0.098 R)
• M9: 1,080,097 km (0.111 R)
• M10: 1,355,357 km (0.062 R)
• M11: 1,707,959 km (0.032 R)
• M12: 2,788,654 km (0.096 R)
• M13: 4,113,792 km (0.099 R)
• M14: 4,267,279 km (0.092 R)
• M15: 4,383,666 km (0.034 R)
• M16: 4,422,711 km (0.085 R)
• M17: 4,619,433 km (0.086 R)
• M18: 4,738,961 km (0.089 R)
• M19: 4,940,470 km (0.069 R)
• M20: 5,989,001 km (0.107 R)
• M21: 6,206,816 km (0.107 R)
• M22: 8,474,719 km (0.084 R)
• M23: 9,115,297 km (0.029 R)
• M24: 9,517,117 km (0.092 R)
• M25: 10,809,942 km (0.082 R)
• M26: 11,611,787 km (0.03 R)
• M27: 11,774,400 km (0.085 R)
• M28: 12,487,981 km (0.079 R)
• M29: 12,543,333 km (0.065 R)
• M30: 12,654,633 km (0.052 R)
• M31: 13,102,530 km (0.094 R)
• M32: 14,361,246 km (0.111 R)
• M33: 16,685,399 km (0.096 R)
• M34: 18,047,188 km (0.079 R)
• M35: 18,109,869 km (0.047 R)
• M36: 18,235,532 km (0.071 R)
• M37: 18,677,743 km (0.069 R)
• M38: 18,804,752 km (0.081 R)
• M39: 18,868,331 km (0.103 R)
• M40: 20,350,995 km (0.098 R)
• M41: 21,670,448 km (0.085 R)
• M42: 23,563,609 km (0.077 R)
• M43: 23,700,791 km (0.089 R)
• M44: 25,017,850 km (0.069 R)
• M45: 25,087,862 km (0.114 R)
• M46: 25,579,441 km (0.075 R)
• M47: 28,157,760 km (0.117 R)
• M48: 28,449,326 km (0.088 R)
• M49: 29,108,903 km (0.102 R)
• M50: 29,996,318 km (0.085 R)
• M51: 30,294,018 km (0.073 R)
• M52: 31,873,173 km (0.083 R)
• M53: 32,253,151 km (0.094 R)
• M54: 33,556,149 km (0.086 R)
• M55: 35,267,698 km (0.119 R)
• M56: 36,530,304 km (0.075 R)
• M57: 36,609,741 km (0.108 R)
• M58: 36,689,177 km (0.078 R)
• M59: 37,968,239 km (0.103 R)
• M60: 38,129,206 km (0.109 R)
• M61: 38,613,305 km (0.11 R)
• M62: 39,424,724 km (0.037 R)
• M63: 41,560,383 km (0.093 R)
• M64: 42,475,323 km (0.085 R)
• M65: 42,725,900 km (0.106 R)
• M66: 44,071,084 km (0.097 R)
• M67: 45,259,489 km (0.114 R)
• M68: 45,430,031 km (0.079 R)
• M69: 46,114,740 km (0.085 R)
• M70: 46,372,348 km (0.112 R)
• M71: 47,580,949 km (0.085 R)
• M72: 47,841,249 km (0.097 R)
• M73: 49,413,074 km (0.079 R)
• M74: 49,852,742 km (0.068 R)
• M75: 50,647,257 km (0.113 R)
• M76: 51,802,451 km (0.095 R)
• M77: 52,249,001 km (0.107 R)
• M78: 52,607,138 km (0.109 R)
• M79: 53,416,164 km (0.091 R)
• M80: 54,501,047 km (0.044 R)
• M81: 54,773,465 km (0.066 R)
• M82: 55,410,752 km (0.112 R)
• M83: 58,262,387 km (0.078 R)
• M84: 58,726,739 km (0.046 R)
• M85: 60,502,764 km (0.072 R)
• M86: 62,961,405 km (0.116 R)
• M87: 63,151,844 km (0.034 R)
• M88: 63,533,318 km (0.108 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 553 - 12,645 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit