🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1 AU - 1.02 AU

Year: 389 Days

Day: 38.6 Hours

Environment

Temp: -2 °C

Axial Tilt: 16.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.31 AU - 1.79 AU

Year: 739 Days

Day: 16 Hours

Environment

Temp: -58 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.34 AU - 1.92 AU

Year: 797 Days

Day: 33.5 Hours

Environment

Temp: -73 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550.4

Radius: 8.8

Gravity: 7.11 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.99 AU - 5.01 AU

Year: 3655 Days

Day: 7.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 44,157,574 km

• M1: 128,804 km (0.081 R)
• M2: 210,035 km (0.109 R)
• M3: 270,772 km (0.088 R)
• M4: 333,154 km (0.06 R)
• M5: 393,891 km (0.048 R)
• M6: 502,649 km (0.105 R)
• M7: 641,775 km (0.062 R)
• M8: 902,973 km (0.094 R)
• M9: 1,159,832 km (0.097 R)
• M10: 1,221,467 km (0.08 R)
• M11: 1,322,595 km (0.075 R)
• M12: 2,152,414 km (0.119 R)
• M13: 2,353,773 km (0.108 R)
• M14: 2,416,903 km (0.115 R)
• M15: 3,011,555 km (0.099 R)
• M16: 3,325,411 km (0.086 R)
• M17: 3,778,842 km (0.059 R)
• M18: 3,965,690 km (0.108 R)
• M19: 4,213,274 km (0.096 R)
• M20: 4,505,140 km (0.085 R)
• M21: 4,663,564 km (0.104 R)
• M22: 4,965,602 km (0.088 R)
• M23: 5,129,262 km (0.104 R)
• M24: 5,398,987 km (0.101 R)
• M25: 5,546,191 km (0.102 R)
• M26: 6,170,314 km (0.113 R)
• M27: 6,953,010 km (0.105 R)
• M28: 7,228,569 km (0.114 R)
• M29: 7,484,381 km (0.115 R)
• M30: 8,004,832 km (0.073 R)
• M31: 8,148,746 km (0.079 R)
• M32: 8,634,939 km (0.097 R)
• M33: 8,931,142 km (0.082 R)
• M34: 9,030,625 km (0.093 R)
• M35: 9,331,317 km (0.114 R)
• M36: 9,407,013 km (0.119 R)
• M37: 9,686,313 km (0.088 R)
• M38: 10,071,677 km (0.078 R)
• M39: 10,619,504 km (0.077 R)
• M40: 10,857,215 km (0.115 R)
• M41: 10,963,430 km (0.115 R)
• M42: 11,150,277 km (0.053 R)
• M43: 11,580,970 km (0.115 R)
• M44: 11,744,031 km (0.096 R)
• M45: 12,017,347 km (0.117 R)
• M46: 12,099,775 km (0.09 R)
• M47: 13,046,879 km (0.119 R)
• M48: 13,273,071 km (0.057 R)
• M49: 13,415,189 km (0.062 R)
• M50: 13,529,332 km (0.103 R)
• M51: 14,162,281 km (0.076 R)
• M52: 15,011,548 km (0.118 R)
• M53: 15,487,120 km (0.078 R)
• M54: 15,666,637 km (0.026 R)
• M55: 15,847,052 km (0.051 R)
• M56: 16,392,037 km (0.105 R)
• M57: 16,514,109 km (0.066 R)
• M58: 16,636,330 km (0.109 R)
• M59: 17,190,291 km (0.055 R)
• M60: 17,438,474 km (0.117 R)
• M61: 17,531,823 km (0.098 R)
• M62: 17,687,704 km (0.097 R)
• M63: 17,875,599 km (0.048 R)
• M64: 17,969,696 km (0.1 R)
• M65: 18,063,943 km (0.117 R)
• M66: 18,253,035 km (0.082 R)
• M67: 18,442,874 km (0.073 R)
• M68: 18,538,019 km (0.115 R)
• M69: 19,016,133 km (0.075 R)
• M70: 19,951,868 km (0.111 R)
• M71: 20,114,780 km (0.103 R)
• M72: 20,376,277 km (0.12 R)
• M73: 20,573,148 km (0.114 R)
• M74: 21,300,343 km (0.118 R)
• M75: 21,366,914 km (0.065 R)
• M76: 21,500,206 km (0.081 R)
• M77: 21,968,896 km (0.072 R)
• M78: 22,103,385 km (0.081 R)
• M79: 22,204,363 km (0.081 R)
• M80: 22,271,832 km (0.092 R)
• M81: 22,474,687 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.4

Radius: 14.4

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 6.03 AU - 8.25 AU

Year: 7305 Days

Day: 11.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 44,157,574 km

• M1: 537,206 km (0.098 R)
• M2: 809,624 km (0.083 R)
• M3: 1,052,870 km (0.12 R)
• M4: 1,455,288 km (0.112 R)
• M5: 1,665,772 km (0.109 R)
• M6: 1,811,929 km (0.066 R)
• M7: 1,905,578 km (0.118 R)
• M8: 2,358,261 km (0.053 R)
• M9: 2,757,687 km (0.111 R)
• M10: 2,866,445 km (0.117 R)
• M11: 3,201,694 km (0.07 R)
• M12: 3,409,036 km (0.105 R)
• M13: 3,502,685 km (0.097 R)
• M14: 3,812,951 km (0.077 R)
• M15: 4,008,475 km (0.108 R)
• M16: 4,333,402 km (0.099 R)
• M17: 4,537,752 km (0.104 R)
• M18: 4,929,399 km (0.102 R)
• M19: 5,089,320 km (0.114 R)
• M20: 5,332,267 km (0.107 R)
• M21: 6,692,410 km (0.071 R)
• M22: 6,988,913 km (0.112 R)
• M23: 7,199,098 km (0.069 R)
• M24: 7,411,378 km (0.11 R)
• M25: 7,502,932 km (0.09 R)
• M26: 7,966,685 km (0.11 R)
• M27: 8,092,048 km (0.095 R)
• M28: 8,408,148 km (0.108 R)
• M29: 8,631,797 km (0.075 R)
• M30: 8,987,242 km (0.12 R)
• M31: 9,314,711 km (0.096 R)
• M32: 10,629,078 km (0.115 R)
• M33: 11,045,260 km (0.075 R)
• M34: 11,150,128 km (0.104 R)
• M35: 11,431,372 km (0.086 R)
• M36: 11,715,009 km (0.079 R)
• M37: 11,821,972 km (0.095 R)
• M38: 11,965,137 km (0.11 R)
• M39: 12,108,900 km (0.073 R)
• M40: 12,434,425 km (0.092 R)
• M41: 12,762,793 km (0.098 R)
• M42: 13,316,604 km (0.032 R)
• M43: 14,067,137 km (0.036 R)
• M44: 14,639,199 km (0.077 R)
• M45: 15,218,891 km (0.12 R)
• M46: 15,845,406 km (0.08 R)
• M47: 16,600,577 km (0.119 R)
• M48: 17,489,487 km (0.092 R)
• M49: 17,816,658 km (0.086 R)
• M50: 18,352,517 km (0.108 R)
• M51: 18,768,399 km (0.108 R)
• M52: 19,145,386 km (0.111 R)
• M53: 19,821,718 km (0.097 R)
• M54: 21,634,096 km (0.054 R)
• M55: 22,029,483 km (0.108 R)
• M56: 22,515,826 km (0.086 R)
• M57: 22,871,719 km (0.071 R)
• M58: 23,950,769 km (0.078 R)
• M59: 24,086,903 km (0.119 R)
• M60: 24,314,292 km (0.101 R)
• M61: 24,451,024 km (0.072 R)
• M62: 25,323,030 km (0.034 R)
• M63: 25,415,332 km (0.065 R)
• M64: 25,646,760 km (0.119 R)
• M65: 25,739,510 km (0.066 R)
• M66: 26,205,209 km (0.111 R)
• M67: 26,532,678 km (0.108 R)
• M68: 27,003,014 km (0.12 R)
• M69: 29,153,483 km (0.052 R)
• M70: 29,638,779 km (0.116 R)
• M71: 29,736,167 km (0.1 R)
• M72: 30,028,930 km (0.073 R)
• M73: 30,224,754 km (0.115 R)
• M74: 30,371,809 km (0.111 R)
• M75: 30,913,054 km (0.104 R)
• M76: 31,507,256 km (0.103 R)
• M77: 31,606,739 km (0.058 R)
• M78: 32,455,856 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.5

Radius: 14.2

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 8.94 AU - 11.32 AU

Year: 12345 Days

Day: 14.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 153.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 44,157,574 km

• M1: 178,470 km (0.043 R)
• M2: 448,345 km (0.118 R)
• M3: 648,208 km (0.086 R)
• M4: 861,235 km (0.053 R)
• M5: 1,009,935 km (0.061 R)
• M6: 1,238,670 km (0.066 R)
• M7: 1,588,281 km (0.094 R)
• M8: 1,802,505 km (0.067 R)
• M9: 2,142,242 km (0.098 R)
• M10: 2,690,518 km (0.111 R)
• M11: 3,805,620 km (0.089 R)
• M12: 4,206,692 km (0.119 R)
• M13: 5,089,020 km (0.041 R)
• M14: 5,248,342 km (0.094 R)
• M15: 5,368,918 km (0.088 R)
• M16: 6,452,755 km (0.115 R)
• M17: 7,064,161 km (0.046 R)
• M18: 7,197,602 km (0.07 R)
• M19: 7,376,821 km (0.053 R)
• M20: 7,785,672 km (0.102 R)
• M21: 8,248,527 km (0.054 R)
• M22: 8,577,942 km (0.12 R)
• M23: 8,815,952 km (0.084 R)
• M24: 9,347,324 km (0.097 R)
• M25: 9,740,317 km (0.041 R)
• M26: 11,575,285 km (0.109 R)
• M27: 12,748,431 km (0.103 R)
• M28: 13,239,262 km (0.106 R)
• M29: 13,791,876 km (0.066 R)
• M30: 14,977,140 km (0.076 R)
• M31: 15,785,418 km (0.11 R)
• M32: 16,548,516 km (0.099 R)
• M33: 17,444,159 km (0.11 R)
• M34: 18,478,179 km (0.111 R)
• M35: 18,786,201 km (0.091 R)
• M36: 19,469,564 km (0.028 R)
• M37: 19,657,459 km (0.103 R)
• M38: 20,478,303 km (0.083 R)
• M39: 20,733,068 km (0.06 R)
• M40: 21,310,366 km (0.076 R)
• M41: 21,827,825 km (0.113 R)
• M42: 22,480,670 km (0.102 R)
• M43: 22,875,459 km (0.115 R)
• M44: 23,206,220 km (0.085 R)
• M45: 23,338,913 km (0.098 R)
• M46: 25,496,863 km (0.099 R)
• M47: 25,702,410 km (0.045 R)
• M48: 25,908,556 km (0.119 R)
• M49: 26,322,493 km (0.043 R)
• M50: 27,858,863 km (0.113 R)
• M51: 28,994,461 km (0.067 R)
• M52: 30,435,238 km (0.07 R)
• M53: 30,580,498 km (0.053 R)
• M54: 30,726,206 km (0.046 R)
• M55: 31,164,378 km (0.111 R)
• M56: 31,678,097 km (0.112 R)
• M57: 32,342,910 km (0.106 R)
• M58: 35,888,380 km (0.031 R)
• M59: 36,118,910 km (0.117 R)
• M60: 36,658,659 km (0.066 R)
• M61: 36,813,343 km (0.112 R)
• M62: 38,215,374 km (0.091 R)
• M63: 40,910,978 km (0.114 R)
• M64: 42,200,662 km (0.039 R)
• M65: 43,013,577 km (0.115 R)
• M66: 44,489,659 km (0.111 R)
• M67: 45,815,694 km (0.095 R)
• M68: 46,065,672 km (0.111 R)
• M69: 46,651,049 km (0.114 R)
• M70: 46,818,748 km (0.043 R)
• M71: 48,082,700 km (0.114 R)
• M72: 48,421,689 km (0.103 R)
• M73: 48,846,398 km (0.092 R)
• M74: 49,443,293 km (0.118 R)
• M75: 52,028,344 km (0.064 R)
• M76: 53,688,282 km (0.087 R)
• M77: 53,863,910 km (0.057 R)
• M78: 54,304,177 km (0.064 R)
• M79: 54,480,553 km (0.117 R)
• M80: 55,188,150 km (0.115 R)
• M81: 55,987,751 km (0.057 R)
• M82: 56,344,392 km (0.114 R)
• M83: 56,433,553 km (0.081 R)
• M84: 60,682,282 km (0.101 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 205.7

Radius: 7.9

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 11.26 AU - 12.96 AU

Year: 16136 Days

Day: 17.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 44,157,574 km

• M1: 163,510 km (0.063 R)
• M2: 232,325 km (0.079 R)
• M3: 491,130 km (0.114 R)
• M4: 879,486 km (0.095 R)
• M5: 1,554,621 km (0.075 R)
• M6: 1,683,724 km (0.069 R)
• M7: 2,356,914 km (0.109 R)
• M8: 2,430,965 km (0.047 R)
• M9: 2,505,764 km (0.113 R)
• M10: 2,735,098 km (0.087 R)
• M11: 2,918,056 km (0.086 R)
• M12: 3,051,198 km (0.051 R)
• M13: 3,241,187 km (0.049 R)
• M14: 3,462,892 km (0.118 R)
• M15: 3,604,112 km (0.107 R)
• M16: 3,921,409 km (0.056 R)
• M17: 4,277,901 km (0.032 R)
• M18: 4,398,925 km (0.082 R)
• M19: 4,644,715 km (0.037 R)
• M20: 4,738,064 km (0.103 R)
• M21: 5,605,731 km (0.069 R)
• M22: 5,838,655 km (0.072 R)
• M23: 6,348,335 km (0.07 R)
• M24: 7,519,687 km (0.118 R)
• M25: 7,776,696 km (0.099 R)
• M26: 7,999,148 km (0.1 R)
• M27: 8,148,746 km (0.104 R)
• M28: 8,336,940 km (0.085 R)
• M29: 9,456,829 km (0.113 R)
• M30: 9,535,817 km (0.04 R)
• M31: 9,974,139 km (0.039 R)
• M32: 10,216,039 km (0.087 R)
• M33: 10,787,802 km (0.076 R)
• M34: 11,077,722 km (0.118 R)
• M35: 11,161,048 km (0.064 R)
• M36: 11,580,521 km (0.116 R)
• M37: 12,435,024 km (0.119 R)
• M38: 12,651,941 km (0.12 R)
• M39: 13,045,383 km (0.115 R)
• M40: 13,177,328 km (0.099 R)
• M41: 13,309,872 km (0.045 R)
• M42: 13,398,434 km (0.118 R)
• M43: 15,025,909 km (0.108 R)
• M44: 15,628,789 km (0.099 R)
• M45: 16,239,746 km (0.08 R)
• M46: 16,906,205 km (0.072 R)
• M47: 17,339,440 km (0.119 R)
• M48: 17,484,700 km (0.091 R)
• M49: 18,710,505 km (0.057 R)
• M50: 18,909,320 km (0.119 R)
• M51: 19,660,601 km (0.114 R)
• M52: 20,575,242 km (0.06 R)
• M53: 20,831,653 km (0.104 R)
• M54: 21,451,587 km (0.028 R)
• M55: 22,077,504 km (0.096 R)
• M56: 22,974,643 km (0.099 R)
• M57: 23,187,371 km (0.097 R)
• M58: 23,240,628 km (0.102 R)
• M59: 23,507,809 km (0.07 R)
• M60: 24,045,165 km (0.098 R)
• M61: 24,369,493 km (0.097 R)
• M62: 24,532,256 km (0.12 R)
• M63: 24,749,771 km (0.058 R)
• M64: 25,406,057 km (0.086 R)
• M65: 25,681,317 km (0.087 R)
• M66: 25,736,369 km (0.086 R)
• M67: 26,456,982 km (0.108 R)
• M68: 26,624,232 km (0.106 R)
• M69: 27,465,720 km (0.055 R)
• M70: 27,522,119 km (0.064 R)
• M71: 27,691,613 km (0.031 R)
• M72: 28,088,347 km (0.093 R)
• M73: 28,315,885 km (0.082 R)
• M74: 29,232,322 km (0.036 R)
• M75: 29,809,919 km (0.088 R)
• M76: 30,449,749 km (0.088 R)
• M77: 31,152,859 km (0.086 R)
• M78: 33,655,482 km (0.106 R)
• M79: 34,260,904 km (0.063 R)
• M80: 34,382,378 km (0.099 R)
• M81: 35,359,551 km (0.116 R)
• M82: 35,974,997 km (0.08 R)
• M83: 36,222,132 km (0.12 R)
• M84: 36,345,850 km (0.075 R)
• M85: 36,655,966 km (0.098 R)
• M86: 37,466,188 km (0.118 R)
• M87: 38,471,636 km (0.102 R)
• M88: 39,485,909 km (0.114 R)
• M89: 40,124,243 km (0.039 R)
• M90: 42,059,741 km (0.093 R)
• M91: 42,254,966 km (0.106 R)
• M92: 43,169,906 km (0.072 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 18,632 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit