🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.82 AU - 0.84 AU

Year: 276 Days

Day: 42.9 Hours

Environment

Temp: 92 °C

Axial Tilt: 35.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2 AU - 2.96 AU

Year: 1426 Days

Day: 21.1 Hours

Environment

Temp: -96 °C

Axial Tilt: 42.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.7 AU - 3.4 AU

Year: 1946 Days

Day: 37.1 Hours

Environment

Temp: -105 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.2

Radius: 12.8

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 4.2 AU - 5.58 AU

Year: 3950 Days

Day: 10.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 50,770,642 km

• M1: 233,522 km (0.036 R)
• M2: 342,729 km (0.114 R)
• M3: 504,444 km (0.082 R)
• M4: 669,002 km (0.094 R)
• M5: 884,572 km (0.086 R)
• M6: 1,078,900 km (0.112 R)
• M7: 1,170,155 km (0.044 R)
• M8: 1,264,102 km (0.062 R)
• M9: 1,460,225 km (0.095 R)
• M10: 1,627,326 km (0.11 R)
• M11: 2,023,461 km (0.103 R)
• M12: 2,449,964 km (0.06 R)
• M13: 2,744,822 km (0.086 R)
• M14: 2,872,429 km (0.118 R)
• M15: 3,084,259 km (0.062 R)
• M16: 3,200,497 km (0.083 R)
• M17: 3,488,922 km (0.083 R)
• M18: 4,055,000 km (0.118 R)
• M19: 4,386,210 km (0.064 R)
• M20: 4,611,953 km (0.075 R)
• M21: 4,726,246 km (0.043 R)
• M22: 4,899,629 km (0.1 R)
• M23: 5,153,647 km (0.088 R)
• M24: 5,674,846 km (0.068 R)
• M25: 5,797,665 km (0.117 R)
• M26: 5,962,672 km (0.096 R)
• M27: 6,681,490 km (0.079 R)
• M28: 7,405,394 km (0.102 R)
• M29: 8,432,533 km (0.116 R)
• M30: 8,526,031 km (0.06 R)
• M31: 8,855,895 km (0.078 R)
• M32: 9,674,793 km (0.101 R)
• M33: 10,999,034 km (0.118 R)
• M34: 11,384,099 km (0.091 R)
• M35: 11,513,501 km (0.094 R)
• M36: 12,088,555 km (0.087 R)
• M37: 12,646,256 km (0.081 R)
• M38: 12,807,223 km (0.061 R)
• M39: 13,430,298 km (0.07 R)
• M40: 14,229,899 km (0.084 R)
• M41: 14,453,249 km (0.071 R)
• M42: 15,616,223 km (0.048 R)
• M43: 16,515,306 km (0.082 R)
• M44: 17,222,904 km (0.081 R)
• M45: 17,940,525 km (0.119 R)
• M46: 18,637,352 km (0.091 R)
• M47: 20,308,210 km (0.103 R)
• M48: 20,749,225 km (0.065 R)
• M49: 20,970,779 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 200.2

Radius: 14.7

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 5.53 AU - 7.79 AU

Year: 6278 Days

Day: 10.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 50,770,642 km

• M1: 196,422 km (0.107 R)
• M2: 309,069 km (0.102 R)
• M3: 403,765 km (0.073 R)
• M4: 531,372 km (0.06 R)
• M5: 686,804 km (0.098 R)
• M6: 970,142 km (0.028 R)
• M7: 1,242,410 km (0.115 R)
• M8: 1,343,389 km (0.096 R)
• M9: 2,039,019 km (0.1 R)
• M10: 3,339,324 km (0.115 R)
• M11: 3,815,045 km (0.112 R)
• M12: 3,965,840 km (0.116 R)
• M13: 4,195,921 km (0.032 R)
• M14: 4,569,317 km (0.069 R)
• M15: 4,994,624 km (0.031 R)
• M16: 5,243,405 km (0.117 R)
• M17: 5,645,824 km (0.047 R)
• M18: 5,861,843 km (0.095 R)
• M19: 6,526,058 km (0.1 R)
• M20: 7,121,158 km (0.101 R)
• M21: 7,214,357 km (0.064 R)
• M22: 7,733,911 km (0.111 R)
• M23: 8,143,809 km (0.107 R)
• M24: 8,486,687 km (0.052 R)
• M25: 8,635,088 km (0.098 R)
• M26: 8,759,404 km (0.096 R)
• M27: 8,959,716 km (0.119 R)
• M28: 9,085,527 km (0.069 R)
• M29: 9,543,746 km (0.082 R)
• M30: 10,589,136 km (0.119 R)
• M31: 10,802,612 km (0.112 R)
• M32: 11,152,521 km (0.09 R)
• M33: 11,369,737 km (0.083 R)
• M34: 11,974,412 km (0.045 R)
• M35: 12,169,039 km (0.101 R)
• M36: 12,702,505 km (0.09 R)
• M37: 12,929,445 km (0.062 R)
• M38: 13,301,046 km (0.12 R)
• M39: 14,585,194 km (0.094 R)
• M40: 14,852,675 km (0.119 R)
• M41: 15,121,802 km (0.089 R)
• M42: 15,241,929 km (0.105 R)
• M43: 16,245,431 km (0.103 R)
• M44: 16,491,819 km (0.076 R)
• M45: 17,806,186 km (0.09 R)
• M46: 18,443,921 km (0.074 R)
• M47: 18,540,263 km (0.111 R)
• M48: 18,668,917 km (0.116 R)
• M49: 19,284,213 km (0.079 R)
• M50: 19,807,506 km (0.031 R)
• M51: 20,734,564 km (0.075 R)
• M52: 20,935,025 km (0.082 R)
• M53: 21,338,042 km (0.066 R)
• M54: 21,879,287 km (0.055 R)
• M55: 22,390,912 km (0.104 R)
• M56: 22,802,904 km (0.109 R)
• M57: 23,287,003 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 548.9

Radius: 9.6

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 7.05 AU - 8.73 AU

Year: 8095 Days

Day: 12 Hours

Environment

Temp: -157 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 50,770,642 km

• M1: 137,331 km (0.097 R)
• M2: 236,664 km (0.109 R)
• M3: 512,223 km (0.072 R)
• M4: 1,248,245 km (0.073 R)
• M5: 1,662,182 km (0.066 R)
• M6: 1,762,113 km (0.093 R)
• M7: 1,843,644 km (0.118 R)
• M8: 1,926,372 km (0.098 R)
• M9: 2,052,782 km (0.089 R)
• M10: 2,138,801 km (0.104 R)
• M11: 2,204,025 km (0.076 R)
• M12: 2,609,735 km (0.102 R)
• M13: 3,038,931 km (0.093 R)
• M14: 3,286,964 km (0.059 R)
• M15: 3,541,580 km (0.081 R)
• M16: 3,749,970 km (0.034 R)
• M17: 4,708,743 km (0.111 R)
• M18: 4,938,226 km (0.09 R)
• M19: 5,171,299 km (0.115 R)
• M20: 5,289,332 km (0.118 R)
• M21: 5,378,343 km (0.099 R)
• M22: 6,580,960 km (0.115 R)
• M23: 7,097,821 km (0.115 R)
• M24: 7,560,676 km (0.119 R)
• M25: 7,999,297 km (0.088 R)
• M26: 8,136,030 km (0.049 R)
• M27: 8,204,546 km (0.119 R)
• M28: 8,446,296 km (0.082 R)
• M29: 8,760,451 km (0.117 R)
• M30: 9,472,388 km (0.062 R)
• M31: 10,165,923 km (0.118 R)
• M32: 10,725,120 km (0.038 R)
• M33: 10,875,915 km (0.118 R)
• M34: 11,447,678 km (0.081 R)
• M35: 11,524,571 km (0.08 R)
• M36: 12,225,138 km (0.085 R)
• M37: 13,382,726 km (0.048 R)
• M38: 13,626,571 km (0.084 R)
• M39: 14,242,615 km (0.083 R)
• M40: 14,783,860 km (0.089 R)
• M41: 14,909,821 km (0.101 R)
• M42: 15,972,565 km (0.112 R)
• M43: 16,621,969 km (0.059 R)
• M44: 16,884,064 km (0.11 R)
• M45: 17,147,656 km (0.101 R)
• M46: 18,125,577 km (0.048 R)
• M47: 18,215,486 km (0.076 R)
• M48: 19,258,931 km (0.075 R)
• M49: 19,810,947 km (0.057 R)
• M50: 19,949,774 km (0.104 R)
• M51: 20,836,590 km (0.09 R)
• M52: 21,831,715 km (0.052 R)
• M53: 22,310,877 km (0.117 R)
• M54: 22,503,559 km (0.057 R)
• M55: 23,966,327 km (0.085 R)
• M56: 24,114,279 km (0.079 R)
• M57: 25,359,233 km (0.099 R)
• M58: 26,116,048 km (0.119 R)
• M59: 26,217,625 km (0.075 R)
• M60: 26,420,929 km (0.108 R)
• M61: 26,675,844 km (0.092 R)
• M62: 28,014,744 km (0.064 R)
• M63: 28,954,369 km (0.099 R)
• M64: 29,164,554 km (0.047 R)
• M65: 30,170,001 km (0.104 R)
• M66: 30,650,210 km (0.12 R)
• M67: 31,510,248 km (0.118 R)
• M68: 31,672,412 km (0.087 R)
• M69: 33,034,202 km (0.089 R)
• M70: 33,253,961 km (0.116 R)
• M71: 34,082,135 km (0.069 R)
• M72: 34,359,639 km (0.095 R)
• M73: 34,526,441 km (0.094 R)
• M74: 34,916,891 km (0.114 R)
• M75: 35,084,740 km (0.099 R)
• M76: 35,814,927 km (0.09 R)
• M77: 36,323,410 km (0.102 R)
• M78: 36,606,898 km (0.064 R)
• M79: 36,891,134 km (0.12 R)
• M80: 37,176,118 km (0.101 R)
• M81: 37,518,996 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.7

Radius: 10.1

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 7.69 AU - 10.95 AU

Year: 10392 Days

Day: 13.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 50,770,642 km

• M1: 347,665 km (0.056 R)
• M2: 1,112,260 km (0.053 R)
• M3: 1,455,886 km (0.087 R)
• M4: 1,626,727 km (0.051 R)
• M5: 2,498,883 km (0.102 R)
• M6: 3,320,923 km (0.083 R)
• M7: 3,924,700 km (0.084 R)
• M8: 4,932,691 km (0.12 R)
• M9: 5,394,200 km (0.067 R)
• M10: 6,662,341 km (0.117 R)
• M11: 6,816,128 km (0.052 R)
• M12: 6,993,401 km (0.055 R)
• M13: 7,060,272 km (0.081 R)
• M14: 7,284,668 km (0.095 R)
• M15: 7,352,436 km (0.059 R)
• M16: 7,786,719 km (0.115 R)
• M17: 7,972,071 km (0.032 R)
• M18: 8,776,009 km (0.056 R)
• M19: 9,163,318 km (0.102 R)
• M20: 9,359,142 km (0.114 R)
• M21: 10,080,353 km (0.119 R)
• M22: 10,409,469 km (0.085 R)
• M23: 10,870,978 km (0.095 R)
• M24: 10,974,500 km (0.105 R)
• M25: 11,628,691 km (0.098 R)
• M26: 12,920,170 km (0.11 R)
• M27: 14,797,623 km (0.119 R)
• M28: 14,998,683 km (0.095 R)
• M29: 15,229,512 km (0.071 R)
• M30: 16,105,856 km (0.044 R)
• M31: 17,058,496 km (0.09 R)
• M32: 17,269,429 km (0.117 R)
• M33: 18,955,995 km (0.102 R)
• M34: 21,371,552 km (0.098 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 424

Radius: 14.7

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 8.78 AU - 13.8 AU

Year: 13856 Days

Day: 11.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 50,770,642 km

• M1: 184,454 km (0.105 R)
• M2: 572,361 km (0.087 R)
• M3: 871,258 km (0.109 R)
• M4: 963,709 km (0.082 R)
• M5: 1,263,653 km (0.115 R)
• M6: 1,734,737 km (0.045 R)
• M7: 1,903,932 km (0.12 R)
• M8: 2,078,962 km (0.105 R)
• M9: 2,526,708 km (0.114 R)
• M10: 2,804,362 km (0.105 R)
• M11: 3,269,910 km (0.108 R)
• M12: 3,420,406 km (0.113 R)
• M13: 3,542,627 km (0.119 R)
• M14: 3,635,228 km (0.08 R)
• M15: 4,013,860 km (0.098 R)
• M16: 4,572,459 km (0.039 R)
• M17: 4,673,587 km (0.12 R)
• M18: 4,912,644 km (0.103 R)
• M19: 5,762,809 km (0.117 R)
• M20: 6,392,766 km (0.077 R)
• M21: 6,544,308 km (0.06 R)
• M22: 6,928,177 km (0.086 R)
• M23: 7,122,953 km (0.118 R)
• M24: 7,359,018 km (0.064 R)
• M25: 7,518,041 km (0.032 R)
• M26: 8,001,541 km (0.102 R)
• M27: 8,206,042 km (0.084 R)
• M28: 8,453,776 km (0.105 R)
• M29: 8,662,016 km (0.112 R)
• M30: 9,860,145 km (0.036 R)
• M31: 10,973,453 km (0.1 R)
• M32: 11,614,479 km (0.107 R)
• M33: 12,267,474 km (0.105 R)
• M34: 12,503,689 km (0.101 R)
• M35: 13,269,630 km (0.073 R)
• M36: 13,609,517 km (0.107 R)
• M37: 14,297,966 km (0.102 R)
• M38: 15,555,635 km (0.117 R)
• M39: 15,657,811 km (0.086 R)
• M40: 16,171,829 km (0.105 R)
• M41: 16,275,351 km (0.114 R)
• M42: 16,953,478 km (0.049 R)
• M43: 17,481,409 km (0.106 R)
• M44: 18,337,258 km (0.083 R)
• M45: 18,607,582 km (0.101 R)
• M46: 18,770,344 km (0.103 R)
• M47: 18,988,159 km (0.085 R)
• M48: 20,648,545 km (0.113 R)
• M49: 21,553,014 km (0.071 R)
• M50: 23,050,339 km (0.081 R)
• M51: 24,284,073 km (0.098 R)
• M52: 24,581,025 km (0.053 R)
• M53: 24,759,794 km (0.088 R)
• M54: 24,998,851 km (0.105 R)
• M55: 25,780,799 km (0.106 R)
• M56: 26,205,358 km (0.092 R)
• M57: 26,754,382 km (0.057 R)
• M58: 27,122,543 km (0.11 R)
• M59: 27,926,183 km (0.088 R)
• M60: 29,493,370 km (0.06 R)
• M61: 29,746,789 km (0.034 R)
• M62: 30,000,806 km (0.1 R)
• M63: 31,088,981 km (0.104 R)
• M64: 31,346,887 km (0.076 R)
• M65: 31,799,870 km (0.118 R)
• M66: 32,320,321 km (0.098 R)
• M67: 32,843,614 km (0.084 R)
• M68: 33,237,954 km (0.085 R)
• M69: 33,964,850 km (0.056 R)
• M70: 34,430,249 km (0.081 R)
• M71: 34,964,613 km (0.1 R)
• M72: 35,838,863 km (0.037 R)
• M73: 37,197,959 km (0.117 R)
• M74: 37,403,357 km (0.095 R)
• M75: 37,540,389 km (0.095 R)
• M76: 38,435,583 km (0.094 R)
• M77: 39,128,969 km (0.102 R)
• M78: 40,036,579 km (0.094 R)
• M79: 40,669,079 km (0.103 R)
• M80: 40,880,610 km (0.052 R)
• M81: 41,730,326 km (0.1 R)
• M82: 44,968,821 km (0.114 R)
• M83: 46,507,584 km (0.104 R)
• M84: 47,172,397 km (0.114 R)
• M85: 47,989,202 km (0.032 R)
• M86: 49,335,732 km (0.071 R)
• M87: 50,164,804 km (0.105 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: 512 - 16,424 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit