🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.45 AU - 0.55 AU

Year: 127 Days

Day: 37.2 Hours

Environment

Temp: 268 °C

Axial Tilt: 36.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 106,779,386 km

• M1: 182,509 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.45 AU - 0.61 AU

Year: 138 Days

Day: 32.1 Hours

Environment

Temp: 228 °C

Axial Tilt: 36.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 106,779,386 km

• M1: 189,092 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.73 AU - 2.21 AU

Year: 990 Days

Day: 43 Hours

Environment

Temp: -62 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 3.1 AU - 4.5 AU

Year: 2653 Days

Day: 22.6 Hours

Environment

Temp: -113 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765.9

Radius: 11.8

Gravity: 5.5 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 5.66 AU - 9.16 AU

Year: 7224 Days

Day: 7.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 106,779,386 km

• M1: 156,779 km (0.104 R)
• M2: 502,649 km (0.097 R)
• M3: 792,869 km (0.107 R)
• M4: 885,919 km (0.11 R)
• M5: 1,206,357 km (0.09 R)
• M6: 1,427,762 km (0.077 R)
• M7: 1,622,688 km (0.103 R)
• M8: 2,282,265 km (0.112 R)
• M9: 3,018,436 km (0.103 R)
• M10: 3,270,957 km (0.094 R)
• M11: 3,716,310 km (0.116 R)
• M12: 4,264,886 km (0.062 R)
• M13: 4,635,290 km (0.088 R)
• M14: 4,751,378 km (0.103 R)
• M15: 5,165,315 km (0.11 R)
• M16: 5,255,523 km (0.077 R)
• M17: 5,870,669 km (0.067 R)
• M18: 6,770,052 km (0.076 R)
• M19: 7,168,730 km (0.104 R)
• M20: 7,404,945 km (0.068 R)
• M21: 7,954,268 km (0.116 R)
• M22: 8,093,694 km (0.078 R)
• M23: 8,695,227 km (0.092 R)
• M24: 8,983,352 km (0.064 R)
• M25: 9,348,072 km (0.111 R)
• M26: 9,792,078 km (0.093 R)
• M27: 9,979,076 km (0.047 R)
• M28: 10,054,174 km (0.081 R)
• M29: 10,205,118 km (0.102 R)
• M30: 10,547,398 km (0.085 R)
• M31: 10,777,629 km (0.077 R)
• M32: 10,970,760 km (0.047 R)
• M33: 11,478,345 km (0.116 R)
• M34: 11,596,677 km (0.111 R)
• M35: 12,193,872 km (0.074 R)
• M36: 13,088,168 km (0.074 R)
• M37: 13,170,447 km (0.063 R)
• M38: 14,172,005 km (0.078 R)
• M39: 15,371,331 km (0.07 R)
• M40: 16,071,299 km (0.119 R)
• M41: 16,425,098 km (0.114 R)
• M42: 16,826,320 km (0.064 R)
• M43: 17,366,218 km (0.103 R)
• M44: 17,866,324 km (0.097 R)
• M45: 18,049,282 km (0.119 R)
• M46: 18,232,839 km (0.059 R)
• M47: 18,601,897 km (0.079 R)
• M48: 19,113,522 km (0.115 R)
• M49: 19,207,020 km (0.082 R)
• M50: 19,394,466 km (0.036 R)
• M51: 20,198,106 km (0.107 R)
• M52: 20,532,158 km (0.027 R)
• M53: 20,723,793 km (0.111 R)
• M54: 20,819,835 km (0.102 R)
• M55: 21,447,996 km (0.1 R)
• M56: 21,691,242 km (0.079 R)
• M57: 21,886,617 km (0.071 R)
• M58: 22,082,441 km (0.115 R)
• M59: 22,525,251 km (0.039 R)
• M60: 23,369,581 km (0.03 R)
• M61: 23,519,777 km (0.115 R)
• M62: 24,325,661 km (0.075 R)
• M63: 25,397,231 km (0.058 R)
• M64: 25,757,761 km (0.11 R)
• M65: 25,861,134 km (0.062 R)
• M66: 26,016,416 km (0.05 R)
• M67: 27,059,412 km (0.103 R)
• M68: 27,217,089 km (0.114 R)
• M69: 27,850,636 km (0.097 R)
• M70: 28,756,600 km (0.099 R)
• M71: 29,509,975 km (0.043 R)
• M72: 30,160,876 km (0.101 R)
• M73: 30,706,908 km (0.072 R)
• M74: 31,256,231 km (0.094 R)
• M75: 32,420,252 km (0.091 R)
• M76: 33,316,792 km (0.079 R)
• M77: 33,542,087 km (0.097 R)
• M78: 33,881,225 km (0.058 R)
• M79: 35,191,403 km (0.044 R)
• M80: 35,305,995 km (0.108 R)
• M81: 36,576,081 km (0.108 R)
• M82: 37,158,316 km (0.092 R)
• M83: 37,567,765 km (0.114 R)
• M84: 38,273,119 km (0.119 R)
• M85: 38,450,094 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 847.7

Radius: 12.3

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 9.36 AU - 9.78 AU

Year: 10603 Days

Day: 13.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 106,779,386 km

• M1: 376,687 km (0.114 R)
• M2: 1,405,921 km (0.059 R)
• M3: 1,498,671 km (0.111 R)
• M4: 1,593,666 km (0.118 R)
• M5: 2,370,977 km (0.104 R)
• M6: 2,511,150 km (0.11 R)
• M7: 2,625,143 km (0.046 R)
• M8: 2,858,666 km (0.11 R)
• M9: 3,038,333 km (0.085 R)
• M10: 3,535,895 km (0.094 R)
• M11: 4,433,183 km (0.087 R)
• M12: 4,642,022 km (0.11 R)
• M13: 5,398,239 km (0.107 R)
• M14: 6,192,753 km (0.111 R)
• M15: 6,309,290 km (0.079 R)
• M16: 6,663,388 km (0.11 R)
• M17: 7,763,980 km (0.074 R)
• M18: 8,016,351 km (0.047 R)
• M19: 8,356,986 km (0.105 R)
• M20: 10,268,099 km (0.051 R)
• M21: 10,965,524 km (0.087 R)
• M22: 12,161,858 km (0.045 R)
• M23: 12,949,192 km (0.112 R)
• M24: 13,048,824 km (0.09 R)
• M25: 13,601,139 km (0.05 R)
• M26: 15,461,538 km (0.026 R)
• M27: 16,206,536 km (0.074 R)
• M28: 17,455,678 km (0.095 R)
• M29: 17,565,782 km (0.073 R)
• M30: 17,676,185 km (0.066 R)
• M31: 17,897,440 km (0.09 R)
• M32: 18,398,893 km (0.046 R)
• M33: 18,679,389 km (0.072 R)
• M34: 19,815,884 km (0.104 R)
• M35: 20,161,155 km (0.066 R)
• M36: 20,334,539 km (0.068 R)
• M37: 21,267,731 km (0.096 R)
• M38: 22,036,215 km (0.051 R)
• M39: 22,214,835 km (0.099 R)
• M40: 23,844,105 km (0.102 R)
• M41: 23,966,327 km (0.109 R)
• M42: 24,765,927 km (0.049 R)
• M43: 24,951,578 km (0.084 R)
• M44: 25,324,526 km (0.098 R)
• M45: 25,574,205 km (0.111 R)
• M46: 26,707,708 km (0.112 R)
• M47: 27,280,518 km (0.119 R)
• M48: 28,503,182 km (0.054 R)
• M49: 28,697,958 km (0.057 R)
• M50: 29,219,307 km (0.084 R)
• M51: 30,271,428 km (0.086 R)
• M52: 30,868,773 km (0.072 R)
• M53: 31,068,635 km (0.094 R)
• M54: 31,671,066 km (0.077 R)
• M55: 31,872,724 km (0.117 R)
• M56: 32,277,386 km (0.088 R)
• M57: 32,412,772 km (0.054 R)
• M58: 32,683,844 km (0.06 R)
• M59: 33,160,014 km (0.107 R)
• M60: 33,912,940 km (0.091 R)
• M61: 34,050,570 km (0.116 R)
• M62: 35,226,858 km (0.119 R)
• M63: 35,435,846 km (0.109 R)
• M64: 35,785,157 km (0.077 R)
• M65: 36,768,913 km (0.102 R)
• M66: 37,122,562 km (0.038 R)
• M67: 38,118,435 km (0.109 R)
• M68: 38,333,108 km (0.1 R)
• M69: 39,267,496 km (0.07 R)
• M70: 39,411,858 km (0.114 R)
• M71: 41,305,468 km (0.112 R)
• M72: 43,377,548 km (0.085 R)
• M73: 45,104,955 km (0.079 R)
• M74: 45,483,437 km (0.027 R)
• M75: 45,862,967 km (0.066 R)
• M76: 46,396,134 km (0.094 R)
• M77: 46,701,762 km (0.036 R)
• M78: 49,092,486 km (0.056 R)
• M79: 49,170,277 km (0.119 R)
• M80: 49,950,430 km (0.084 R)
• M81: 50,028,670 km (0.056 R)
• M82: 50,341,927 km (0.049 R)
• M83: 52,394,709 km (0.099 R)
• M84: 52,872,226 km (0.093 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 523.8

Radius: 7.5

Gravity: 9.31 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 17.47 AU - 20.27 AU

Year: 29358 Days

Day: 24.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 106,779,386 km

• M1: 145,858 km (0.102 R)
• M2: 328,367 km (0.104 R)
• M3: 838,646 km (0.089 R)
• M4: 893,847 km (0.098 R)
• M5: 1,314,965 km (0.1 R)
• M6: 1,650,214 km (0.118 R)
• M7: 1,937,292 km (0.075 R)
• M8: 2,086,741 km (0.112 R)
• M9: 3,191,521 km (0.081 R)
• M10: 3,413,375 km (0.097 R)
• M11: 3,871,892 km (0.12 R)
• M12: 5,624,880 km (0.104 R)
• M13: 6,330,533 km (0.105 R)
• M14: 6,835,276 km (0.109 R)
• M15: 7,705,188 km (0.11 R)
• M16: 8,123,164 km (0.088 R)
• M17: 8,918,576 km (0.069 R)
• M18: 8,980,809 km (0.026 R)
• M19: 9,420,477 km (0.055 R)
• M20: 9,802,849 km (0.071 R)
• M21: 11,180,945 km (0.081 R)
• M22: 11,653,674 km (0.104 R)
• M23: 12,271,065 km (0.074 R)
• M24: 12,758,604 km (0.07 R)
• M25: 13,752,532 km (0.069 R)
• M26: 14,845,046 km (0.1 R)
• M27: 16,650,243 km (0.081 R)
• M28: 17,267,185 km (0.037 R)
• M29: 17,344,826 km (0.078 R)
• M30: 18,682,530 km (0.046 R)
• M31: 19,727,920 km (0.113 R)
• M32: 21,206,246 km (0.072 R)
• M33: 22,380,589 km (0.109 R)
• M34: 22,975,690 km (0.093 R)
• M35: 23,489,858 km (0.11 R)
• M36: 24,616,928 km (0.106 R)
• M37: 25,055,100 km (0.089 R)
• M38: 25,143,064 km (0.092 R)
• M39: 28,285,217 km (0.104 R)
• M40: 30,135,444 km (0.072 R)
• M41: 31,643,690 km (0.12 R)
• M42: 32,215,602 km (0.085 R)
• M43: 33,369,600 km (0.074 R)
• M44: 34,341,687 km (0.11 R)
• M45: 35,027,593 km (0.101 R)
• M46: 35,126,029 km (0.1 R)
• M47: 38,626,021 km (0.118 R)
• M48: 40,572,139 km (0.102 R)
• M49: 44,027,102 km (0.106 R)
• M50: 44,133,317 km (0.08 R)
• M51: 44,558,773 km (0.11 R)
• M52: 45,951,080 km (0.092 R)
• M53: 46,598,390 km (0.106 R)
• M54: 47,140,234 km (0.045 R)
• M55: 48,339,560 km (0.115 R)
• M56: 49,218,148 km (0.1 R)
• M57: 50,323,677 km (0.062 R)
• M58: 50,434,678 km (0.069 R)
• M59: 51,885,179 km (0.095 R)
• M60: 53,236,197 km (0.034 R)
• M61: 53,916,120 km (0.08 R)
• M62: 54,370,897 km (0.1 R)
• M63: 55,169,900 km (0.119 R)
• M64: 55,743,009 km (0.107 R)
• M65: 58,288,118 km (0.095 R)
• M66: 60,398,495 km (0.089 R)
• M67: 62,057,086 km (0.101 R)
• M68: 64,452,447 km (0.089 R)
• M69: 65,904,145 km (0.042 R)
• M70: 68,101,738 km (0.079 R)
• M71: 69,580,214 km (0.12 R)
• M72: 70,075,383 km (0.025 R)
• M73: 70,944,696 km (0.104 R)
• M74: 73,952,361 km (0.108 R)
• M75: 74,204,733 km (0.12 R)
• M76: 75,344,668 km (0.103 R)
• M77: 75,725,844 km (0.114 R)
• M78: 77,513,389 km (0.056 R)
• M79: 78,026,659 km (0.086 R)
• M80: 78,541,126 km (0.086 R)
• M81: 78,927,687 km (0.03 R)
• M82: 79,314,846 km (0.083 R)
• M83: 80,350,363 km (0.057 R)
• M84: 80,869,916 km (0.116 R)
• M85: 81,130,067 km (0.045 R)
• M86: 81,390,517 km (0.102 R)
• M87: 82,173,362 km (0.081 R)
• M88: 82,435,009 km (0.078 R)
• M89: 82,958,901 km (0.098 R)
• M90: 83,483,840 km (0.094 R)
• M91: 84,801,199 km (0.11 R)
• M92: 84,933,443 km (0.12 R)
• M93: 86,524,117 km (0.092 R)
• M94: 87,990,924 km (0.085 R)
• M95: 89,197,132 km (0.086 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 812.3

Radius: 4.8

Gravity: 35.26 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 18.94 AU - 19.8 AU

Year: 30533 Days

Day: 15.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 106,779,386 km

• M1: 317,447 km (0.062 R)
• M2: 507,137 km (0.086 R)
• M3: 945,608 km (0.119 R)
• M4: 1,147,116 km (0.099 R)
• M5: 1,398,890 km (0.027 R)
• M6: 1,436,289 km (0.108 R)
• M7: 1,473,988 km (0.066 R)
• M8: 1,869,225 km (0.089 R)
• M9: 2,251,747 km (0.07 R)
• M10: 2,474,498 km (0.056 R)
• M11: 2,893,223 km (0.049 R)
• M12: 3,283,673 km (0.075 R)
• M13: 3,434,468 km (0.107 R)
• M14: 3,485,182 km (0.042 R)
• M15: 3,638,968 km (0.106 R)
• M16: 4,113,493 km (0.083 R)
• M17: 4,330,559 km (0.098 R)
• M18: 5,236,075 km (0.104 R)
• M19: 5,952,200 km (0.112 R)
• M20: 6,698,544 km (0.097 R)
• M21: 8,345,766 km (0.11 R)
• M22: 8,620,428 km (0.113 R)
• M23: 8,758,955 km (0.095 R)
• M24: 8,898,081 km (0.103 R)
• M25: 12,607,361 km (0.073 R)
• M26: 12,764,438 km (0.058 R)
• M27: 13,721,117 km (0.096 R)
• M28: 14,783,262 km (0.09 R)
• M29: 15,198,695 km (0.113 R)
• M30: 15,449,870 km (0.087 R)
• M31: 20,107,001 km (0.065 R)
• M32: 20,290,558 km (0.089 R)
• M33: 21,497,812 km (0.113 R)
• M34: 23,207,267 km (0.073 R)
• M35: 23,303,459 km (0.111 R)
• M36: 23,496,440 km (0.059 R)
• M37: 24,861,371 km (0.111 R)
• M38: 25,058,541 km (0.089 R)
• M39: 25,355,194 km (0.057 R)
• M40: 25,454,227 km (0.116 R)
• M41: 28,076,678 km (0.082 R)
• M42: 28,590,696 km (0.08 R)
• M43: 30,361,636 km (0.115 R)
• M44: 31,313,527 km (0.065 R)
• M45: 33,463,548 km (0.091 R)
• M46: 34,008,383 km (0.044 R)
• M47: 34,556,211 km (0.111 R)
• M48: 34,776,269 km (0.051 R)
• M49: 37,001,238 km (0.042 R)
• M50: 37,904,061 km (0.076 R)
• M51: 38,244,546 km (0.092 R)
• M52: 38,928,358 km (0.089 R)
• M53: 39,501,318 km (0.083 R)
• M54: 41,938,267 km (0.112 R)
• M55: 43,352,416 km (0.103 R)
• M56: 45,142,055 km (0.097 R)
• M57: 46,591,060 km (0.077 R)
• M58: 46,712,534 km (0.04 R)
• M59: 47,199,325 km (0.065 R)
• M60: 50,778,604 km (0.109 R)
• M61: 50,903,667 km (0.109 R)
• M62: 53,170,674 km (0.111 R)
• M63: 53,678,858 km (0.09 R)
• M64: 54,828,218 km (0.12 R)
• M65: 55,727,900 km (0.108 R)
• M66: 56,244,162 km (0.095 R)
• M67: 56,761,920 km (0.048 R)
• M68: 57,151,323 km (0.056 R)
• M69: 58,194,170 km (0.119 R)
• M70: 63,097,839 km (0.071 R)
• M71: 63,501,304 km (0.117 R)
• M72: 67,169,893 km (0.055 R)
• M73: 67,719,216 km (0.053 R)
• M74: 69,653,666 km (0.094 R)
• M75: 73,293,831 km (0.045 R)
• M76: 74,426,437 km (0.072 R)
• M77: 74,852,491 km (0.116 R)
• M78: 75,279,593 km (0.06 R)
• M79: 78,146,637 km (0.025 R)
• M80: 78,435,360 km (0.095 R)
• M81: 78,579,872 km (0.111 R)
• M82: 79,884,066 km (0.079 R)
• M83: 80,466,002 km (0.068 R)
• M84: 83,396,774 km (0.116 R)
• M85: 84,875,250 km (0.087 R)
• M86: 87,408,390 km (0.094 R)
• M87: 91,482,389 km (0.117 R)
• M88: 93,159,980 km (0.083 R)
• M89: 96,545,230 km (0.069 R)
• M90: 96,700,064 km (0.056 R)
• M91: 97,320,147 km (0.093 R)
• M92: 97,941,576 km (0.058 R)
• M93: 101,540,602 km (0.118 R)
• M94: 102,644,485 km (0.099 R)
• M95: 105,979,919 km (0.119 R)
• M96: 106,779,370 km (0.1 R)

Kuiper Belt

Range: 30.6 - 50.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 157 - 14,046 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit