🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.91 AU - 1.41 AU

Year: 473 Days

Day: 25.7 Hours

Environment

Temp: -10 °C

Axial Tilt: 6.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 43,306,815 km

• M1: 150,645 km (0.042 R)
• M2: 248,482 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.02 AU - 1.52 AU

Year: 542 Days

Day: 14 Hours

Environment

Temp: -30 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,306,815 km

• M1: 262,694 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.26 AU - 1.4 AU

Year: 581 Days

Day: 34.7 Hours

Environment

Temp: -37 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,306,815 km

• M1: 909,106 km (0.102 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.24 AU - 1.94 AU

Year: 759 Days

Day: 14.2 Hours

Environment

Temp: -52 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,306,815 km

• M1: 83,476 km (0.109 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.61 AU - 3.27 AU

Year: 1909 Days

Day: 12.6 Hours

Environment

Temp: -108 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,306,815 km

• M1: 323,879 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732.1

Radius: 11.4

Gravity: 5.63 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 3.81 AU - 5.85 AU

Year: 4020 Days

Day: 7.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 43,306,815 km

• M1: 142,567 km (0.049 R)
• M2: 279,748 km (0.077 R)
• M3: 354,248 km (0.074 R)
• M4: 654,790 km (0.06 R)
• M5: 1,444,218 km (0.034 R)
• M6: 1,547,740 km (0.118 R)
• M7: 1,762,113 km (0.037 R)
• M8: 2,052,483 km (0.106 R)
• M9: 2,169,618 km (0.113 R)
• M10: 2,340,907 km (0.111 R)
• M11: 2,481,230 km (0.116 R)
• M12: 2,807,503 km (0.095 R)
• M13: 3,540,982 km (0.097 R)
• M14: 3,641,811 km (0.1 R)
• M15: 4,181,859 km (0.117 R)
• M16: 4,881,079 km (0.082 R)
• M17: 5,038,905 km (0.111 R)
• M18: 5,175,638 km (0.028 R)
• M19: 5,476,030 km (0.1 R)
• M20: 5,616,502 km (0.033 R)
• M21: 5,853,465 km (0.084 R)
• M22: 6,411,166 km (0.056 R)
• M23: 6,758,981 km (0.085 R)
• M24: 7,163,943 km (0.091 R)
• M25: 7,576,983 km (0.083 R)
• M26: 7,733,911 km (0.065 R)
• M27: 8,399,172 km (0.088 R)
• M28: 8,670,543 km (0.117 R)
• M29: 9,138,485 km (0.05 R)
• M30: 9,277,611 km (0.077 R)
• M31: 10,271,689 km (0.113 R)
• M32: 10,913,763 km (0.118 R)
• M33: 11,002,325 km (0.053 R)
• M34: 11,359,116 km (0.064 R)
• M35: 11,689,428 km (0.07 R)
• M36: 11,871,040 km (0.069 R)
• M37: 12,083,918 km (0.106 R)
• M38: 12,948,593 km (0.117 R)
• M39: 13,514,821 km (0.071 R)
• M40: 13,928,908 km (0.115 R)
• M41: 14,444,273 km (0.085 R)
• M42: 15,295,185 km (0.09 R)
• M43: 15,394,369 km (0.076 R)
• M44: 15,493,851 km (0.06 R)
• M45: 15,826,856 km (0.068 R)
• M46: 16,162,255 km (0.036 R)
• M47: 16,669,691 km (0.117 R)
• M48: 17,182,512 km (0.086 R)
• M49: 17,354,550 km (0.062 R)
• M50: 17,596,300 km (0.05 R)
• M51: 17,700,420 km (0.059 R)
• M52: 18,188,408 km (0.096 R)
• M53: 18,469,353 km (0.08 R)
• M54: 19,177,849 km (0.107 R)
• M55: 19,679,001 km (0.074 R)
• M56: 19,859,117 km (0.113 R)
• M57: 20,039,682 km (0.087 R)
• M58: 20,293,550 km (0.091 R)
• M59: 20,767,625 km (0.078 R)
• M60: 21,098,087 km (0.096 R)
• M61: 21,171,689 km (0.055 R)
• M62: 21,987,596 km (0.102 R)
• M63: 22,249,392 km (0.059 R)
• M64: 22,700,579 km (0.039 R)
• M65: 23,003,066 km (0.059 R)
• M66: 23,688,524 km (0.097 R)
• M67: 23,764,968 km (0.117 R)
• M68: 24,264,775 km (0.054 R)
• M69: 24,457,905 km (0.074 R)
• M70: 24,768,022 km (0.079 R)
• M71: 25,352,950 km (0.093 R)
• M72: 25,666,806 km (0.092 R)
• M73: 25,745,494 km (0.113 R)
• M74: 26,100,341 km (0.089 R)
• M75: 26,695,590 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 262.4

Radius: 10.9

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 4.68 AU - 5.94 AU

Year: 4634 Days

Day: 5.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 43,306,815 km

• M1: 685,457 km (0.093 R)
• M2: 922,271 km (0.094 R)
• M3: 1,050,925 km (0.077 R)
• M4: 1,197,381 km (0.044 R)
• M5: 1,561,802 km (0.108 R)
• M6: 1,850,825 km (0.082 R)
• M7: 2,114,566 km (0.116 R)
• M8: 2,345,994 km (0.047 R)
• M9: 2,693,510 km (0.074 R)
• M10: 2,818,274 km (0.11 R)
• M11: 3,237,148 km (0.116 R)
• M12: 3,624,308 km (0.109 R)
• M13: 3,973,020 km (0.117 R)
• M14: 4,044,079 km (0.118 R)
• M15: 4,721,608 km (0.099 R)
• M16: 4,797,005 km (0.092 R)
• M17: 4,948,997 km (0.096 R)
• M18: 5,454,039 km (0.112 R)
• M19: 5,592,866 km (0.086 R)
• M20: 5,874,110 km (0.049 R)
• M21: 6,201,131 km (0.113 R)
• M22: 6,283,859 km (0.078 R)
• M23: 6,387,829 km (0.087 R)
• M24: 6,513,342 km (0.081 R)
• M25: 6,724,275 km (0.111 R)
• M26: 6,980,386 km (0.091 R)
• M27: 7,239,639 km (0.069 R)
• M28: 8,263,188 km (0.108 R)
• M29: 8,629,852 km (0.111 R)
• M30: 8,885,066 km (0.061 R)
• M31: 9,355,402 km (0.076 R)
• M32: 10,003,161 km (0.068 R)
• M33: 10,222,322 km (0.066 R)
• M34: 11,014,592 km (0.07 R)
• M35: 11,089,840 km (0.069 R)
• M36: 12,265,679 km (0.118 R)
• M37: 12,789,272 km (0.1 R)
• M38: 12,894,888 km (0.075 R)
• M39: 13,293,416 km (0.1 R)
• M40: 13,400,379 km (0.098 R)
• M41: 13,561,346 km (0.081 R)
• M42: 13,669,057 km (0.119 R)
• M43: 13,858,298 km (0.064 R)
• M44: 14,102,741 km (0.082 R)
• M45: 14,403,433 km (0.083 R)
• M46: 14,761,719 km (0.099 R)
• M47: 14,983,573 km (0.112 R)
• M48: 15,458,696 km (0.102 R)
• M49: 16,052,600 km (0.052 R)
• M50: 16,138,020 km (0.113 R)
• M51: 16,338,032 km (0.089 R)
• M52: 16,827,068 km (0.074 R)
• M53: 17,000,751 km (0.043 R)
• M54: 17,496,369 km (0.076 R)
• M55: 17,760,708 km (0.077 R)
• M56: 18,352,816 km (0.12 R)
• M57: 19,343,902 km (0.101 R)
• M58: 20,198,405 km (0.101 R)
• M59: 20,290,707 km (0.102 R)
• M60: 20,723,195 km (0.102 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 694.2

Radius: 13.2

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 5.27 AU - 7.63 AU

Year: 6204 Days

Day: 11.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 43,306,815 km

• M1: 165,306 km (0.064 R)
• M2: 270,174 km (0.112 R)
• M3: 392,395 km (0.085 R)
• M4: 474,973 km (0.087 R)
• M5: 651,050 km (0.084 R)
• M6: 741,856 km (0.035 R)
• M7: 894,446 km (0.116 R)
• M8: 1,266,496 km (0.089 R)
• M9: 1,470,697 km (0.113 R)
• M10: 1,613,263 km (0.086 R)
• M11: 1,741,918 km (0.058 R)
• M12: 1,855,014 km (0.089 R)
• M13: 2,250,401 km (0.106 R)
• M14: 2,353,474 km (0.104 R)
• M15: 2,759,931 km (0.104 R)
• M16: 2,848,493 km (0.111 R)
• M17: 2,937,953 km (0.072 R)
• M18: 3,566,862 km (0.106 R)
• M19: 3,761,190 km (0.112 R)
• M20: 4,237,210 km (0.096 R)
• M21: 4,391,445 km (0.057 R)
• M22: 4,759,007 km (0.09 R)
• M23: 5,000,458 km (0.115 R)
• M24: 5,580,001 km (0.087 R)
• M25: 5,777,919 km (0.1 R)
• M26: 6,122,742 km (0.106 R)
• M27: 6,239,129 km (0.088 R)
• M28: 6,415,205 km (0.117 R)
• M29: 6,682,537 km (0.083 R)
• M30: 6,953,459 km (0.119 R)
• M31: 7,320,422 km (0.068 R)
• M32: 7,413,173 km (0.118 R)
• M33: 8,785,285 km (0.05 R)
• M34: 9,082,236 km (0.104 R)
• M35: 9,652,503 km (0.084 R)
• M36: 9,924,921 km (0.112 R)
• M37: 10,547,099 km (0.101 R)
• M38: 11,253,201 km (0.12 R)
• M39: 11,539,980 km (0.111 R)
• M40: 11,756,747 km (0.08 R)
• M41: 11,901,857 km (0.079 R)
• M42: 12,378,027 km (0.1 R)
• M43: 12,972,529 km (0.079 R)
• M44: 13,197,823 km (0.049 R)
• M45: 13,311,069 km (0.089 R)
• M46: 13,500,310 km (0.055 R)
• M47: 13,652,451 km (0.071 R)
• M48: 14,035,272 km (0.113 R)
• M49: 14,772,491 km (0.054 R)
• M50: 14,889,925 km (0.104 R)
• M51: 15,007,808 km (0.085 R)
• M52: 15,363,253 km (0.061 R)
• M53: 15,482,332 km (0.109 R)
• M54: 15,601,861 km (0.073 R)
• M55: 16,203,544 km (0.105 R)
• M56: 16,365,259 km (0.073 R)
• M57: 17,058,645 km (0.107 R)
• M58: 17,595,402 km (0.053 R)
• M59: 17,844,932 km (0.059 R)
• M60: 18,012,032 km (0.083 R)
• M61: 18,389,767 km (0.063 R)
• M62: 19,153,315 km (0.086 R)
• M63: 20,057,185 km (0.11 R)
• M64: 20,143,952 km (0.049 R)
• M65: 21,195,326 km (0.065 R)
• M66: 22,040,404 km (0.119 R)
• M67: 22,941,881 km (0.114 R)
• M68: 23,580,065 km (0.111 R)
• M69: 23,809,399 km (0.097 R)
• M70: 24,548,263 km (0.114 R)
• M71: 25,670,695 km (0.078 R)
• M72: 26,238,120 km (0.046 R)
• M73: 27,289,344 km (0.097 R)
• M74: 27,578,367 km (0.074 R)
• M75: 28,159,555 km (0.11 R)
• M76: 28,256,794 km (0.115 R)
• M77: 28,598,176 km (0.118 R)
• M78: 29,235,613 km (0.039 R)
• M79: 30,925,021 km (0.116 R)
• M80: 32,594,833 km (0.102 R)
• M81: 33,518,001 km (0.109 R)
• M82: 33,724,297 km (0.079 R)
• M83: 34,657,937 km (0.119 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 950.8

Radius: 14.9

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 8.63 AU - 11.73 AU

Year: 12302 Days

Day: 12.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 43,306,815 km

• M1: 276,008 km (0.046 R)
• M2: 456,872 km (0.106 R)
• M3: 731,085 km (0.12 R)
• M4: 911,051 km (0.114 R)
• M5: 1,130,062 km (0.113 R)
• M6: 1,294,620 km (0.082 R)
• M7: 1,442,423 km (0.082 R)
• M8: 1,921,136 km (0.116 R)
• M9: 2,387,732 km (0.086 R)
• M10: 2,541,069 km (0.066 R)
• M11: 2,793,291 km (0.114 R)
• M12: 3,391,234 km (0.108 R)
• M13: 3,776,449 km (0.108 R)
• M14: 3,956,265 km (0.12 R)
• M15: 4,250,076 km (0.074 R)
• M16: 6,244,066 km (0.103 R)
• M17: 6,760,777 km (0.116 R)
• M18: 7,068,649 km (0.079 R)
• M19: 7,202,090 km (0.108 R)
• M20: 7,881,564 km (0.089 R)
• M21: 9,011,327 km (0.047 R)
• M22: 9,301,696 km (0.06 R)
• M23: 9,792,677 km (0.103 R)
• M24: 9,891,860 km (0.113 R)
• M25: 10,851,231 km (0.112 R)
• M26: 11,524,721 km (0.066 R)
• M27: 11,893,031 km (0.028 R)
• M28: 12,105,310 km (0.071 R)
• M29: 12,479,754 km (0.096 R)
• M30: 12,912,391 km (0.113 R)
• M31: 13,185,257 km (0.108 R)
• M32: 13,848,125 km (0.056 R)
• M33: 14,296,021 km (0.091 R)
• M34: 16,311,404 km (0.116 R)
• M35: 17,082,581 km (0.104 R)
• M36: 17,262,248 km (0.069 R)
• M37: 17,744,402 km (0.042 R)
• M38: 18,845,442 km (0.112 R)
• M39: 19,279,575 km (0.104 R)
• M40: 19,404,190 km (0.049 R)
• M41: 20,221,144 km (0.092 R)
• M42: 20,474,713 km (0.11 R)
• M43: 21,564,383 km (0.067 R)
• M44: 23,333,677 km (0.054 R)
• M45: 24,269,263 km (0.094 R)
• M46: 24,471,369 km (0.119 R)
• M47: 25,353,698 km (0.075 R)
• M48: 26,592,368 km (0.093 R)
• M49: 26,870,470 km (0.104 R)
• M50: 27,009,746 km (0.107 R)
• M51: 27,289,195 km (0.107 R)
• M52: 27,780,474 km (0.114 R)
• M53: 27,921,395 km (0.053 R)
• M54: 28,914,426 km (0.071 R)
• M55: 29,128,800 km (0.114 R)
• M56: 29,846,870 km (0.079 R)
• M57: 31,374,114 km (0.116 R)
• M58: 31,962,483 km (0.103 R)
• M59: 32,628,941 km (0.119 R)
• M60: 33,001,141 km (0.107 R)
• M61: 33,150,439 km (0.097 R)
• M62: 36,029,151 km (0.077 R)
• M63: 36,336,724 km (0.041 R)
• M64: 36,722,537 km (0.065 R)
• M65: 37,810,114 km (0.052 R)
• M66: 38,044,534 km (0.093 R)
• M67: 38,279,402 km (0.102 R)
• M68: 39,223,963 km (0.092 R)
• M69: 39,382,088 km (0.092 R)
• M70: 39,540,512 km (0.111 R)
• M71: 42,670,848 km (0.109 R)
• M72: 43,404,476 km (0.055 R)
• M73: 43,649,966 km (0.068 R)
• M74: 43,978,034 km (0.107 R)
• M75: 45,880,171 km (0.117 R)
• M76: 47,387,370 km (0.116 R)
• M77: 47,977,982 km (0.086 R)
• M78: 48,910,874 km (0.117 R)
• M79: 50,622,423 km (0.062 R)
• M80: 51,485,603 km (0.071 R)
• M81: 51,658,838 km (0.099 R)
• M82: 54,809,668 km (0.06 R)
• M83: 55,163,616 km (0.109 R)
• M84: 57,213,556 km (0.12 R)
• M85: 57,392,924 km (0.083 R)
• M86: 58,022,432 km (0.106 R)
• M87: 59,742,508 km (0.112 R)
• M88: 60,380,393 km (0.118 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 158.1

Radius: 7.7

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 10.7 AU - 15.42 AU

Year: 17876 Days

Day: 20.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 43,306,815 km

• M1: 99,632 km (0.095 R)
• M2: 227,239 km (0.076 R)
• M3: 287,527 km (0.065 R)
• M4: 428,598 km (0.12 R)
• M5: 1,001,109 km (0.102 R)
• M6: 1,281,904 km (0.1 R)
• M7: 1,672,205 km (0.045 R)
• M8: 2,097,811 km (0.114 R)
• M9: 2,758,136 km (0.076 R)
• M10: 3,731,120 km (0.101 R)
• M11: 5,208,100 km (0.06 R)
• M12: 6,566,748 km (0.116 R)
• M13: 7,160,652 km (0.047 R)
• M14: 7,662,553 km (0.114 R)
• M15: 8,361,923 km (0.046 R)
• M16: 9,390,558 km (0.116 R)
• M17: 9,546,289 km (0.102 R)
• M18: 10,986,468 km (0.086 R)
• M19: 12,707,442 km (0.106 R)
• M20: 13,053,013 km (0.056 R)
• M21: 13,314,210 km (0.1 R)
• M22: 13,930,255 km (0.098 R)
• M23: 14,197,137 km (0.039 R)
• M24: 14,555,723 km (0.107 R)
• M25: 15,464,979 km (0.115 R)
• M26: 15,648,984 km (0.111 R)
• M27: 16,392,486 km (0.093 R)
• M28: 16,580,231 km (0.103 R)
• M29: 17,195,078 km (0.111 R)
• M30: 17,577,151 km (0.099 R)
• M31: 17,721,214 km (0.101 R)
• M32: 18,985,615 km (0.113 R)
• M33: 19,084,051 km (0.106 R)
• M34: 19,281,520 km (0.117 R)
• M35: 19,628,737 km (0.118 R)
• M36: 19,828,001 km (0.114 R)
• M37: 20,028,013 km (0.119 R)
• M38: 20,178,509 km (0.047 R)
• M39: 21,293,013 km (0.097 R)
• M40: 21,600,437 km (0.077 R)
• M41: 21,754,822 km (0.073 R)
• M42: 22,219,772 km (0.063 R)
• M43: 22,271,682 km (0.113 R)
• M44: 22,375,503 km (0.105 R)
• M45: 22,949,660 km (0.086 R)
• M46: 23,475,945 km (0.113 R)
• M47: 24,059,227 km (0.035 R)
• M48: 24,916,273 km (0.113 R)
• M49: 24,970,278 km (0.103 R)
• M50: 26,936,293 km (0.1 R)
• M51: 27,102,497 km (0.103 R)
• M52: 30,379,588 km (0.113 R)
• M53: 30,610,118 km (0.102 R)
• M54: 32,593,486 km (0.074 R)
• M55: 32,888,643 km (0.099 R)
• M56: 33,779,498 km (0.089 R)
• M57: 35,039,860 km (0.098 R)
• M58: 36,560,373 km (0.067 R)
• M59: 36,867,049 km (0.105 R)
• M60: 37,544,727 km (0.104 R)
• M61: 39,037,714 km (0.059 R)
• M62: 39,100,246 km (0.117 R)
• M63: 40,043,610 km (0.107 R)
• M64: 40,549,849 km (0.118 R)
• M65: 41,121,911 km (0.11 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 295 - 12,617 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit