🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.46 AU - 0.68 AU

Year: 278 Days

Day: 36.7 Hours

Environment

Temp: -134 °C

Axial Tilt: 57.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.46 AU - 0.72 AU

Year: 293 Days

Day: 19.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 481.3

Radius: 8.6

Gravity: 6.51 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.66 AU - 0.94 AU

Year: 462 Days

Day: 9.4 Hours

Environment

Temp: -144 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 69,340,466 km

• M1: 107,860 km (0.092 R)
• M2: 206,595 km (0.083 R)
• M3: 333,454 km (0.114 R)
• M4: 407,056 km (0.085 R)
• M5: 470,784 km (0.11 R)
• M6: 528,080 km (0.103 R)
• M7: 584,479 km (0.062 R)
• M8: 783,444 km (0.057 R)
• M9: 1,008,738 km (0.117 R)
• M10: 1,131,409 km (0.095 R)
• M11: 1,187,657 km (0.066 R)
• M12: 1,273,826 km (0.115 R)
• M13: 1,397,095 km (0.077 R)
• M14: 1,519,316 km (0.107 R)
• M15: 1,586,934 km (0.088 R)
• M16: 1,655,749 km (0.101 R)
• M17: 1,912,758 km (0.051 R)
• M18: 2,077,914 km (0.079 R)
• M19: 2,135,809 km (0.092 R)
• M20: 2,235,740 km (0.113 R)
• M21: 2,385,637 km (0.045 R)
• M22: 2,477,042 km (0.044 R)
• M23: 2,532,542 km (0.104 R)
• M24: 2,607,192 km (0.093 R)
• M25: 2,733,303 km (0.041 R)
• M26: 2,797,031 km (0.119 R)
• M27: 2,919,702 km (0.115 R)
• M28: 3,183,742 km (0.119 R)
• M29: 3,277,989 km (0.03 R)
• M30: 3,434,767 km (0.118 R)
• M31: 3,608,151 km (0.117 R)
• M32: 3,756,103 km (0.113 R)
• M33: 3,884,458 km (0.095 R)
• M34: 3,985,287 km (0.114 R)
• M35: 4,087,014 km (0.094 R)
• M36: 4,160,167 km (0.07 R)
• M37: 4,330,260 km (0.118 R)
• M38: 4,555,554 km (0.082 R)
• M39: 4,623,921 km (0.075 R)
• M40: 4,924,014 km (0.117 R)
• M41: 5,206,754 km (0.053 R)
• M42: 5,334,062 km (0.111 R)
• M43: 5,454,488 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 31.9

Radius: 12.8

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.33 AU - 1.79 AU

Year: 1258 Days

Day: 9.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 69,340,466 km

• M1: 177,722 km (0.101 R)
• M2: 273,615 km (0.045 R)
• M3: 372,947 km (0.038 R)
• M4: 646,412 km (0.034 R)
• M5: 734,526 km (0.059 R)
• M6: 817,253 km (0.105 R)
• M7: 1,132,306 km (0.067 R)
• M8: 1,607,280 km (0.105 R)
• M9: 1,732,044 km (0.094 R)
• M10: 1,855,762 km (0.093 R)
• M11: 2,156,005 km (0.088 R)
• M12: 2,586,098 km (0.043 R)
• M13: 2,760,380 km (0.106 R)
• M14: 2,857,319 km (0.1 R)
• M15: 3,143,500 km (0.115 R)
• M16: 3,324,214 km (0.101 R)
• M17: 3,456,459 km (0.071 R)
• M18: 3,637,323 km (0.038 R)
• M19: 3,996,657 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 542.6

Radius: 8.4

Gravity: 7.69 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.47 AU - 1.83 AU

Year: 1368 Days

Day: 10.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 69,340,466 km

• M1: 106,364 km (0.11 R)
• M2: 184,155 km (0.088 R)
• M3: 259,104 km (0.112 R)
• M4: 440,865 km (0.077 R)
• M5: 524,490 km (0.046 R)
• M6: 683,513 km (0.083 R)
• M7: 775,815 km (0.101 R)
• M8: 879,785 km (0.055 R)
• M9: 944,411 km (0.07 R)
• M10: 1,033,272 km (0.077 R)
• M11: 1,094,159 km (0.097 R)
• M12: 1,243,906 km (0.118 R)
• M13: 1,317,209 km (0.104 R)
• M14: 1,383,631 km (0.07 R)
• M15: 1,476,980 km (0.084 R)
• M16: 1,678,937 km (0.105 R)
• M17: 1,742,217 km (0.088 R)
• M18: 1,833,920 km (0.074 R)
• M19: 1,899,295 km (0.094 R)
• M20: 2,051,436 km (0.058 R)
• M21: 2,177,995 km (0.115 R)
• M22: 2,439,193 km (0.088 R)
• M23: 2,511,150 km (0.111 R)
• M24: 2,594,476 km (0.092 R)
• M25: 2,668,078 km (0.059 R)
• M26: 3,213,961 km (0.098 R)
• M27: 3,372,983 km (0.116 R)
• M28: 3,441,948 km (0.069 R)
• M29: 3,581,373 km (0.09 R)
• M30: 3,805,919 km (0.119 R)
• M31: 3,889,844 km (0.111 R)
• M32: 4,059,488 km (0.089 R)
• M33: 4,243,942 km (0.04 R)
• M34: 4,306,025 km (0.075 R)
• M35: 4,468,937 km (0.085 R)
• M36: 4,583,080 km (0.114 R)
• M37: 4,697,972 km (0.1 R)
• M38: 4,814,059 km (0.106 R)
• M39: 4,943,910 km (0.12 R)
• M40: 5,035,614 km (0.118 R)
• M41: 5,101,437 km (0.033 R)
• M42: 5,247,295 km (0.04 R)
• M43: 5,679,483 km (0.085 R)
• M44: 5,789,438 km (0.1 R)
• M45: 5,955,491 km (0.117 R)
• M46: 6,053,179 km (0.086 R)
• M47: 6,235,838 km (0.113 R)
• M48: 6,420,441 km (0.093 R)
• M49: 6,606,840 km (0.085 R)
• M50: 6,693,458 km (0.054 R)
• M51: 7,102,757 km (0.12 R)
• M52: 7,280,629 km (0.087 R)
• M53: 7,550,354 km (0.074 R)
• M54: 8,130,345 km (0.113 R)
• M55: 8,192,279 km (0.079 R)
• M56: 8,551,164 km (0.098 R)
• M57: 8,693,132 km (0.036 R)
• M58: 9,139,532 km (0.116 R)
• M59: 9,284,493 km (0.118 R)
• M60: 9,381,731 km (0.084 R)
• M61: 9,544,344 km (0.116 R)
• M62: 9,708,004 km (0.119 R)
• M63: 9,889,018 km (0.11 R)
• M64: 10,137,649 km (0.114 R)
• M65: 10,354,865 km (0.096 R)
• M66: 10,742,922 km (0.08 R)
• M67: 10,964,477 km (0.093 R)
• M68: 11,377,217 km (0.117 R)
• M69: 11,568,104 km (0.106 R)
• M70: 11,672,673 km (0.1 R)
• M71: 11,777,541 km (0.049 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.5

Radius: 10.6

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.26 AU - 3.14 AU

Year: 2865 Days

Day: 10.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 134.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 69,340,466 km

• M1: 185,801 km (0.051 R)
• M2: 254,316 km (0.059 R)
• M3: 368,759 km (0.03 R)
• M4: 457,769 km (0.075 R)
• M5: 678,127 km (0.11 R)
• M6: 801,845 km (0.077 R)
• M7: 879,935 km (0.096 R)
• M8: 1,082,490 km (0.096 R)
• M9: 1,404,574 km (0.097 R)
• M10: 1,565,991 km (0.115 R)
• M11: 1,919,341 km (0.115 R)
• M12: 2,099,457 km (0.041 R)
• M13: 2,235,142 km (0.073 R)
• M14: 2,424,981 km (0.034 R)
• M15: 2,807,054 km (0.092 R)
• M16: 2,984,627 km (0.079 R)
• M17: 3,081,716 km (0.109 R)
• M18: 3,180,002 km (0.11 R)
• M19: 3,279,335 km (0.054 R)
• M20: 3,423,098 km (0.098 R)
• M21: 3,821,627 km (0.12 R)
• M22: 3,897,025 km (0.085 R)
• M23: 4,141,916 km (0.104 R)
• M24: 4,281,790 km (0.083 R)
• M25: 4,360,329 km (0.092 R)
• M26: 4,470,882 km (0.052 R)
• M27: 4,566,475 km (0.063 R)
• M28: 4,694,980 km (0.098 R)
• M29: 4,873,749 km (0.102 R)
• M30: 5,238,020 km (0.08 R)
• M31: 5,679,932 km (0.089 R)
• M32: 5,835,663 km (0.103 R)
• M33: 5,922,879 km (0.101 R)
• M34: 6,329,486 km (0.101 R)
• M35: 6,491,052 km (0.112 R)
• M36: 6,708,717 km (0.049 R)
• M37: 6,836,772 km (0.068 R)
• M38: 7,021,077 km (0.099 R)
• M39: 7,394,772 km (0.086 R)
• M40: 7,565,164 km (0.096 R)
• M41: 7,832,645 km (0.109 R)
• M42: 7,948,284 km (0.115 R)
• M43: 8,103,268 km (0.116 R)
• M44: 8,239,701 km (0.104 R)
• M45: 8,653,788 km (0.075 R)
• M46: 8,753,420 km (0.076 R)
• M47: 9,155,539 km (0.065 R)
• M48: 9,399,833 km (0.097 R)
• M49: 10,124,485 km (0.111 R)
• M50: 10,567,893 km (0.102 R)
• M51: 10,781,369 km (0.042 R)
• M52: 11,190,818 km (0.088 R)
• M53: 11,737,299 km (0.038 R)
• M54: 11,936,265 km (0.066 R)
• M55: 12,002,686 km (0.049 R)
• M56: 12,091,697 km (0.054 R)
• M57: 12,629,800 km (0.059 R)
• M58: 12,856,291 km (0.082 R)
• M59: 13,038,502 km (0.114 R)
• M60: 13,776,019 km (0.117 R)
• M61: 14,009,242 km (0.11 R)
• M62: 14,243,812 km (0.091 R)
• M63: 14,621,696 km (0.116 R)
• M64: 14,764,412 km (0.069 R)
• M65: 15,074,977 km (0.101 R)
• M66: 16,338,631 km (0.042 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 976.4

Radius: 13.5

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 4.54 AU - 6.98 AU

Year: 8926 Days

Day: 5.5 Hours

Environment

Temp: -219 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 69,340,466 km

• M1: 197,020 km (0.072 R)
• M2: 466,745 km (0.094 R)
• M3: 581,637 km (0.082 R)
• M4: 758,910 km (0.118 R)
• M5: 882,179 km (0.072 R)
• M6: 993,779 km (0.046 R)
• M7: 1,446,911 km (0.089 R)
• M8: 1,791,584 km (0.11 R)
• M9: 2,423,635 km (0.069 R)
• M10: 2,531,046 km (0.059 R)
• M11: 2,806,755 km (0.059 R)
• M12: 3,357,724 km (0.096 R)
• M13: 3,447,782 km (0.034 R)
• M14: 3,879,372 km (0.091 R)
• M15: 4,101,674 km (0.054 R)
• M16: 4,328,315 km (0.061 R)
• M17: 5,101,886 km (0.108 R)
• M18: 5,882,039 km (0.093 R)
• M19: 7,394,772 km (0.118 R)
• M20: 8,357,584 km (0.086 R)
• M21: 8,604,421 km (0.085 R)
• M22: 9,021,350 km (0.058 R)
• M23: 9,274,769 km (0.118 R)
• M24: 9,788,488 km (0.091 R)
• M25: 10,005,405 km (0.093 R)
• M26: 10,443,876 km (0.102 R)
• M27: 12,635,186 km (0.044 R)
• M28: 13,928,310 km (0.058 R)
• M29: 14,270,590 km (0.078 R)
• M30: 15,616,223 km (0.075 R)
• M31: 16,484,339 km (0.047 R)
• M32: 16,742,694 km (0.067 R)
• M33: 17,054,307 km (0.113 R)
• M34: 17,158,726 km (0.111 R)
• M35: 17,420,522 km (0.113 R)
• M36: 19,127,285 km (0.114 R)
• M37: 20,110,591 km (0.069 R)
• M38: 21,278,652 km (0.12 R)
• M39: 21,503,647 km (0.098 R)
• M40: 21,785,938 km (0.078 R)
• M41: 21,899,183 km (0.116 R)
• M42: 22,297,263 km (0.061 R)
• M43: 23,100,604 km (0.093 R)
• M44: 23,389,777 km (0.095 R)
• M45: 23,854,876 km (0.08 R)
• M46: 23,971,712 km (0.107 R)
• M47: 25,031,314 km (0.047 R)
• M48: 25,387,955 km (0.071 R)
• M49: 26,347,027 km (0.106 R)
• M50: 26,528,190 km (0.119 R)
• M51: 27,013,336 km (0.07 R)
• M52: 28,054,089 km (0.105 R)
• M53: 28,486,427 km (0.041 R)
• M54: 29,045,474 km (0.092 R)
• M55: 29,357,685 km (0.069 R)
• M56: 29,482,898 km (0.112 R)
• M57: 30,237,769 km (0.081 R)
• M58: 30,617,598 km (0.106 R)
• M59: 30,935,344 km (0.079 R)
• M60: 31,702,332 km (0.098 R)
• M61: 32,281,725 km (0.107 R)
• M62: 32,475,753 km (0.051 R)
• M63: 33,385,757 km (0.12 R)
• M64: 33,581,880 km (0.117 R)
• M65: 33,843,975 km (0.115 R)
• M66: 34,568,178 km (0.093 R)
• M67: 36,098,864 km (0.077 R)
• M68: 37,923,958 km (0.114 R)
• M69: 38,196,824 km (0.107 R)
• M70: 39,019,613 km (0.028 R)
• M71: 39,709,708 km (0.104 R)
• M72: 40,125,590 km (0.081 R)
• M73: 40,403,692 km (0.06 R)
• M74: 43,719,529 km (0.102 R)
• M75: 44,651,972 km (0.065 R)
• M76: 44,940,098 km (0.106 R)
• M77: 45,663,404 km (0.106 R)
• M78: 46,099,332 km (0.107 R)
• M79: 46,975,078 km (0.117 R)
• M80: 48,817,226 km (0.106 R)
• M81: 49,709,876 km (0.077 R)
• M82: 49,933,974 km (0.074 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 722.5

Radius: 6.9

Gravity: 15.18 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 7.81 AU - 9.85 AU

Year: 16942 Days

Day: 16 Hours

Environment

Temp: -221 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (100)

Outer Limit: 69,340,466 km

• M1: 97,239 km (0.087 R)
• M2: 703,260 km (0.111 R)
• M3: 907,012 km (0.097 R)
• M4: 1,129,165 km (0.037 R)
• M5: 1,260,063 km (0.089 R)
• M6: 1,368,372 km (0.106 R)
• M7: 1,508,246 km (0.104 R)
• M8: 2,018,374 km (0.117 R)
• M9: 2,081,654 km (0.09 R)
• M10: 3,830,753 km (0.109 R)
• M11: 4,068,912 km (0.117 R)
• M12: 4,601,481 km (0.077 R)
• M13: 5,821,452 km (0.053 R)
• M14: 6,326,644 km (0.083 R)
• M15: 6,419,993 km (0.097 R)
• M16: 7,183,540 km (0.105 R)
• M17: 7,427,983 km (0.094 R)
• M18: 7,477,201 km (0.119 R)
• M19: 7,724,935 km (0.113 R)
• M20: 7,975,362 km (0.053 R)
• M21: 8,330,507 km (0.096 R)
• M22: 8,381,669 km (0.114 R)
• M23: 8,638,978 km (0.077 R)
• M24: 8,742,649 km (0.072 R)
• M25: 10,073,173 km (0.118 R)
• M26: 10,182,229 km (0.098 R)
• M27: 10,346,787 km (0.101 R)
• M28: 10,733,946 km (0.111 R)
• M29: 11,238,690 km (0.108 R)
• M30: 11,465,480 km (0.09 R)
• M31: 11,522,477 km (0.036 R)
• M32: 11,693,916 km (0.097 R)
• M33: 12,155,126 km (0.092 R)
• M34: 12,446,393 km (0.084 R)
• M35: 12,798,995 km (0.084 R)
• M36: 13,333,957 km (0.092 R)
• M37: 13,453,935 km (0.091 R)
• M38: 13,876,399 km (0.112 R)
• M39: 15,672,471 km (0.085 R)
• M40: 16,501,094 km (0.085 R)
• M41: 16,823,477 km (0.063 R)
• M42: 16,953,179 km (0.063 R)
• M43: 18,134,254 km (0.104 R)
• M44: 18,533,830 km (0.111 R)
• M45: 21,131,148 km (0.119 R)
• M46: 21,201,010 km (0.075 R)
• M47: 21,271,022 km (0.025 R)
• M48: 22,614,710 km (0.097 R)
• M49: 22,829,383 km (0.105 R)
• M50: 23,694,807 km (0.079 R)
• M51: 24,131,633 km (0.053 R)
• M52: 24,424,246 km (0.118 R)
• M53: 25,606,518 km (0.041 R)
• M54: 25,830,316 km (0.101 R)
• M55: 25,905,115 km (0.091 R)
• M56: 26,204,760 km (0.12 R)
• M57: 27,414,707 km (0.073 R)
• M58: 28,257,093 km (0.054 R)
• M59: 30,045,835 km (0.112 R)
• M60: 30,281,900 km (0.07 R)
• M61: 30,439,576 km (0.089 R)
• M62: 31,232,146 km (0.036 R)
• M63: 31,951,113 km (0.08 R)
• M64: 32,111,632 km (0.115 R)
• M65: 33,242,891 km (0.112 R)
• M66: 34,304,886 km (0.089 R)
• M67: 35,212,347 km (0.041 R)
• M68: 35,295,224 km (0.105 R)
• M69: 35,793,834 km (0.117 R)
• M70: 37,811,610 km (0.099 R)
• M71: 38,834,261 km (0.113 R)
• M72: 39,693,401 km (0.073 R)
• M73: 39,779,570 km (0.069 R)
• M74: 42,308,223 km (0.092 R)
• M75: 45,970,678 km (0.086 R)
• M76: 46,970,440 km (0.044 R)
• M77: 47,885,530 km (0.049 R)
• M78: 50,759,605 km (0.115 R)
• M79: 52,359,255 km (0.095 R)
• M80: 52,643,192 km (0.106 R)
• M81: 53,307,855 km (0.104 R)
• M82: 53,593,587 km (0.111 R)
• M83: 53,784,324 km (0.115 R)
• M84: 53,975,361 km (0.115 R)
• M85: 55,607,773 km (0.093 R)
• M86: 59,413,692 km (0.103 R)
• M87: 59,907,664 km (0.108 R)
• M88: 60,601,499 km (0.072 R)
• M89: 60,700,832 km (0.101 R)
• M90: 60,800,315 km (0.081 R)
• M91: 61,098,762 km (0.034 R)
• M92: 61,298,027 km (0.075 R)
• M93: 61,997,247 km (0.074 R)
• M94: 63,101,279 km (0.115 R)
• M95: 65,634,570 km (0.111 R)
• M96: 66,247,472 km (0.084 R)
• M97: 67,067,717 km (0.091 R)
• M98: 67,273,265 km (0.092 R)
• M99: 68,718,081 km (0.119 R)
• M100: 69,029,095 km (0.096 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 405 - 19,956 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit