🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.5 AU - 0.54 AU

Year: 246 Days

Day: 12.9 Hours

Environment

Temp: -114 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,912,702 km

• M1: 124,765 km (0.069 R)
• M2: 652,546 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.6 AU - 0.6 AU

Year: 305 Days

Day: 28 Hours

Environment

Temp: -125 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.48 AU - 0.74 AU

Year: 313 Days

Day: 47 Hours

Environment

Temp: -130 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.51 AU - 0.83 AU

Year: 360 Days

Day: 26.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 137.9

Radius: 8.4

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.15 AU - 1.29 AU

Year: 884 Days

Day: 12.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 58,912,702 km

• M1: 105,915 km (0.083 R)
• M2: 175,030 km (0.093 R)
• M3: 239,955 km (0.08 R)
• M4: 301,290 km (0.107 R)
• M5: 419,024 km (0.063 R)
• M6: 487,839 km (0.071 R)
• M7: 550,371 km (0.069 R)
• M8: 634,594 km (0.063 R)
• M9: 699,968 km (0.032 R)
• M10: 763,847 km (0.108 R)
• M11: 833,859 km (0.072 R)
• M12: 910,602 km (0.086 R)
• M13: 1,025,942 km (0.064 R)
• M14: 1,300,903 km (0.052 R)
• M15: 1,431,652 km (0.113 R)
• M16: 1,630,766 km (0.09 R)
• M17: 1,711,998 km (0.119 R)
• M18: 1,788,891 km (0.096 R)
• M19: 1,884,036 km (0.116 R)
• M20: 1,952,103 km (0.087 R)
• M21: 2,239,031 km (0.112 R)
• M22: 2,299,319 km (0.104 R)
• M23: 2,489,608 km (0.028 R)
• M24: 2,627,836 km (0.094 R)
• M25: 2,742,727 km (0.105 R)
• M26: 3,104,455 km (0.111 R)
• M27: 3,432,523 km (0.103 R)
• M28: 3,629,095 km (0.056 R)
• M29: 3,909,142 km (0.099 R)
• M30: 4,048,118 km (0.094 R)
• M31: 4,129,200 km (0.078 R)
• M32: 4,248,430 km (0.113 R)
• M33: 4,353,597 km (0.111 R)
• M34: 4,589,513 km (0.107 R)
• M35: 4,650,998 km (0.107 R)
• M36: 4,767,235 km (0.109 R)
• M37: 4,923,715 km (0.11 R)
• M38: 5,010,481 km (0.066 R)
• M39: 5,225,753 km (0.061 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744.4

Radius: 11.1

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.29 AU - 2.81 AU

Year: 2671 Days

Day: 14.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 58,912,702 km

• M1: 168,148 km (0.101 R)
• M2: 265,387 km (0.051 R)
• M3: 392,844 km (0.103 R)
• M4: 623,524 km (0.106 R)
• M5: 760,855 km (0.08 R)
• M6: 961,017 km (0.098 R)
• M7: 1,056,909 km (0.09 R)
• M8: 1,133,952 km (0.117 R)
• M9: 1,294,022 km (0.103 R)
• M10: 1,573,620 km (0.12 R)
• M11: 1,714,392 km (0.119 R)
• M12: 1,846,038 km (0.096 R)
• M13: 2,022,414 km (0.03 R)
• M14: 2,161,988 km (0.114 R)
• M15: 2,348,238 km (0.088 R)
• M16: 2,436,052 km (0.111 R)
• M17: 2,630,230 km (0.11 R)
• M18: 2,706,375 km (0.036 R)
• M19: 2,907,584 km (0.104 R)
• M20: 3,243,282 km (0.11 R)
• M21: 4,323,827 km (0.079 R)
• M22: 4,432,286 km (0.105 R)
• M23: 4,688,846 km (0.106 R)
• M24: 5,044,739 km (0.079 R)
• M25: 5,120,885 km (0.112 R)
• M26: 5,664,075 km (0.056 R)
• M27: 5,922,580 km (0.112 R)
• M28: 6,003,063 km (0.072 R)
• M29: 6,164,779 km (0.084 R)
• M30: 6,617,163 km (0.095 R)
• M31: 7,037,832 km (0.058 R)
• M32: 7,488,869 km (0.106 R)
• M33: 8,171,933 km (0.108 R)
• M34: 8,419,069 km (0.079 R)
• M35: 8,532,315 km (0.086 R)
• M36: 8,944,008 km (0.091 R)
• M37: 9,036,310 km (0.112 R)
• M38: 9,129,060 km (0.11 R)
• M39: 9,691,848 km (0.083 R)
• M40: 9,929,708 km (0.101 R)
• M41: 10,001,366 km (0.102 R)
• M42: 10,508,353 km (0.034 R)
• M43: 10,630,275 km (0.084 R)
• M44: 11,272,050 km (0.106 R)
• M45: 11,371,981 km (0.102 R)
• M46: 11,522,327 km (0.054 R)
• M47: 11,648,139 km (0.11 R)
• M48: 11,824,964 km (0.103 R)
• M49: 12,541,388 km (0.105 R)
• M50: 13,114,198 km (0.084 R)
• M51: 13,722,313 km (0.106 R)
• M52: 14,069,979 km (0.086 R)
• M53: 14,339,405 km (0.097 R)
• M54: 14,502,018 km (0.084 R)
• M55: 14,637,852 km (0.089 R)
• M56: 15,268,407 km (0.025 R)
• M57: 15,378,960 km (0.115 R)
• M58: 16,160,460 km (0.076 R)
• M59: 16,414,477 km (0.075 R)
• M60: 16,869,254 km (0.045 R)
• M61: 17,098,139 km (0.107 R)
• M62: 17,213,030 km (0.104 R)
• M63: 17,530,178 km (0.082 R)
• M64: 18,346,234 km (0.101 R)
• M65: 18,581,701 km (0.069 R)
• M66: 18,788,445 km (0.056 R)
• M67: 18,907,076 km (0.063 R)
• M68: 19,085,397 km (0.095 R)
• M69: 19,563,512 km (0.113 R)
• M70: 19,804,065 km (0.102 R)
• M71: 20,015,298 km (0.114 R)
• M72: 20,106,103 km (0.088 R)
• M73: 20,197,059 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.4

Radius: 8.1

Gravity: 10.74 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.69 AU - 2.77 AU

Year: 2959 Days

Day: 13.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 58,912,702 km

• M1: 110,702 km (0.075 R)
• M2: 165,754 km (0.057 R)
• M3: 513,869 km (0.057 R)
• M4: 630,705 km (0.059 R)
• M5: 687,701 km (0.062 R)
• M6: 807,529 km (0.119 R)
• M7: 945,608 km (0.06 R)
• M8: 1,091,466 km (0.08 R)
• M9: 1,196,933 km (0.048 R)
• M10: 1,257,071 km (0.094 R)
• M11: 1,405,622 km (0.08 R)
• M12: 1,456,485 km (0.085 R)
• M13: 1,970,354 km (0.086 R)
• M14: 2,056,522 km (0.11 R)
• M15: 2,158,548 km (0.049 R)
• M16: 2,247,409 km (0.087 R)
• M17: 2,646,386 km (0.059 R)
• M18: 2,725,673 km (0.094 R)
• M19: 2,870,484 km (0.112 R)
• M20: 3,134,075 km (0.11 R)
• M21: 3,218,149 km (0.113 R)
• M22: 3,285,917 km (0.069 R)
• M23: 3,337,080 km (0.099 R)
• M24: 3,526,919 km (0.115 R)
• M25: 4,062,629 km (0.093 R)
• M26: 4,209,684 km (0.083 R)
• M27: 4,302,584 km (0.094 R)
• M28: 4,566,325 km (0.075 R)
• M29: 4,796,706 km (0.09 R)
• M30: 5,070,171 km (0.106 R)
• M31: 5,409,160 km (0.096 R)
• M32: 5,571,324 km (0.114 R)
• M33: 5,693,845 km (0.085 R)
• M34: 5,776,123 km (0.091 R)
• M35: 5,838,057 km (0.112 R)
• M36: 6,025,204 km (0.061 R)
• M37: 6,235,538 km (0.08 R)
• M38: 6,427,024 km (0.096 R)
• M39: 6,881,053 km (0.078 R)
• M40: 7,012,699 km (0.069 R)
• M41: 7,211,814 km (0.108 R)
• M42: 7,570,251 km (0.101 R)
• M43: 8,072,750 km (0.11 R)
• M44: 8,188,389 km (0.107 R)
• M45: 8,491,774 km (0.109 R)
• M46: 9,037,656 km (0.063 R)
• M47: 10,213,196 km (0.102 R)
• M48: 10,514,486 km (0.099 R)
• M49: 10,742,473 km (0.054 R)
• M50: 10,818,768 km (0.065 R)
• M51: 11,023,269 km (0.119 R)
• M52: 11,228,966 km (0.106 R)
• M53: 11,644,399 km (0.046 R)
• M54: 11,748,968 km (0.065 R)
• M55: 12,038,290 km (0.102 R)
• M56: 13,001,551 km (0.103 R)
• M57: 14,128,621 km (0.115 R)
• M58: 14,576,817 km (0.038 R)
• M59: 14,746,161 km (0.101 R)
• M60: 14,831,133 km (0.048 R)
• M61: 15,086,796 km (0.12 R)
• M62: 15,200,789 km (0.119 R)
• M63: 15,516,142 km (0.104 R)
• M64: 15,978,549 km (0.076 R)
• M65: 16,269,965 km (0.104 R)
• M66: 16,887,356 km (0.111 R)
• M67: 17,303,387 km (0.096 R)
• M68: 17,482,606 km (0.068 R)
• M69: 17,632,503 km (0.096 R)
• M70: 17,812,918 km (0.069 R)
• M71: 18,084,737 km (0.117 R)
• M72: 18,236,429 km (0.064 R)
• M73: 19,433,212 km (0.048 R)
• M74: 19,713,110 km (0.071 R)
• M75: 20,088,152 km (0.054 R)
• M76: 20,276,645 km (0.097 R)
• M77: 20,339,626 km (0.098 R)
• M78: 20,528,867 km (0.049 R)
• M79: 20,655,277 km (0.098 R)
• M80: 20,845,566 km (0.103 R)
• M81: 21,036,303 km (0.101 R)
• M82: 21,355,694 km (0.101 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846.2

Radius: 10.4

Gravity: 7.82 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 3.27 AU - 3.37 AU

Year: 3968 Days

Day: 14 Hours

Environment

Temp: -215 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 58,912,702 km

• M1: 142,118 km (0.108 R)
• M2: 587,471 km (0.076 R)
• M3: 731,534 km (0.046 R)
• M4: 802,293 km (0.112 R)
• M5: 938,727 km (0.062 R)
• M6: 1,043,146 km (0.089 R)
• M7: 1,336,507 km (0.073 R)
• M8: 1,470,248 km (0.082 R)
• M9: 1,832,724 km (0.05 R)
• M10: 2,032,885 km (0.094 R)
• M11: 2,346,891 km (0.103 R)
• M12: 2,546,455 km (0.03 R)
• M13: 2,657,756 km (0.06 R)
• M14: 3,079,771 km (0.064 R)
• M15: 3,218,449 km (0.104 R)
• M16: 3,379,715 km (0.112 R)
• M17: 3,794,251 km (0.103 R)
• M18: 4,029,419 km (0.092 R)
• M19: 4,446,647 km (0.098 R)
• M20: 5,489,494 km (0.109 R)
• M21: 5,804,547 km (0.116 R)
• M22: 6,554,032 km (0.1 R)
• M23: 7,096,773 km (0.069 R)
• M24: 7,307,258 km (0.081 R)
• M25: 7,439,951 km (0.118 R)
• M26: 7,519,986 km (0.051 R)
• M27: 8,418,770 km (0.111 R)
• M28: 8,558,045 km (0.104 R)
• M29: 8,980,061 km (0.119 R)
• M30: 9,524,448 km (0.109 R)
• M31: 9,844,587 km (0.119 R)
• M32: 11,160,151 km (0.081 R)
• M33: 11,282,522 km (0.087 R)
• M34: 11,466,976 km (0.063 R)
• M35: 11,745,378 km (0.075 R)
• M36: 11,900,959 km (0.078 R)
• M37: 12,913,288 km (0.042 R)
• M38: 13,041,643 km (0.062 R)
• M39: 13,332,312 km (0.104 R)
• M40: 13,462,163 km (0.047 R)
• M41: 13,788,735 km (0.082 R)
• M42: 13,985,905 km (0.109 R)
• M43: 14,649,820 km (0.078 R)
• M44: 14,783,860 km (0.036 R)
• M45: 15,256,290 km (0.106 R)
• M46: 15,426,233 km (0.026 R)
• M47: 15,494,300 km (0.083 R)
• M48: 15,596,625 km (0.101 R)
• M49: 15,733,507 km (0.108 R)
• M50: 16,319,781 km (0.072 R)
• M51: 16,528,321 km (0.036 R)
• M52: 16,737,907 km (0.119 R)
• M53: 16,842,925 km (0.045 R)
• M54: 17,018,553 km (0.07 R)
• M55: 17,442,513 km (0.11 R)
• M56: 17,620,236 km (0.119 R)
• M57: 17,691,444 km (0.117 R)
• M58: 18,445,417 km (0.062 R)
• M59: 19,466,872 km (0.043 R)
• M60: 19,762,028 km (0.101 R)
• M61: 20,058,830 km (0.084 R)
• M62: 20,244,930 km (0.119 R)
• M63: 21,412,242 km (0.1 R)
• M64: 21,526,386 km (0.062 R)
• M65: 21,908,159 km (0.113 R)
• M66: 22,833,721 km (0.067 R)
• M67: 23,614,921 km (0.069 R)
• M68: 24,048,157 km (0.117 R)
• M69: 24,127,294 km (0.096 R)
• M70: 24,246,075 km (0.097 R)
• M71: 24,922,706 km (0.088 R)
• M72: 25,042,833 km (0.099 R)
• M73: 25,122,868 km (0.072 R)
• M74: 25,283,536 km (0.068 R)
• M75: 26,010,283 km (0.098 R)
• M76: 26,132,055 km (0.092 R)
• M77: 26,335,508 km (0.078 R)
• M78: 26,539,410 km (0.047 R)
• M79: 26,661,931 km (0.06 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 865.3

Radius: 4.8

Gravity: 37.56 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 6.59 AU - 7.39 AU

Year: 12123 Days

Day: 20.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 58,912,702 km

• M1: 157,227 km (0.102 R)
• M2: 640,279 km (0.088 R)
• M3: 1,012,628 km (0.104 R)
• M4: 1,317,209 km (0.079 R)
• M5: 1,492,538 km (0.111 R)
• M6: 2,236,189 km (0.099 R)
• M7: 2,475,695 km (0.087 R)
• M8: 3,513,007 km (0.089 R)
• M9: 3,581,822 km (0.112 R)
• M10: 3,616,379 km (0.102 R)
• M11: 4,591,607 km (0.085 R)
• M12: 5,049,676 km (0.1 R)
• M13: 7,022,722 km (0.101 R)
• M14: 7,066,106 km (0.116 R)
• M15: 7,196,705 km (0.042 R)
• M16: 7,862,116 km (0.116 R)
• M17: 7,997,502 km (0.067 R)
• M18: 8,042,830 km (0.098 R)
• M19: 8,408,448 km (0.079 R)
• M20: 8,686,251 km (0.09 R)
• M21: 8,826,274 km (0.103 R)
• M22: 8,919,923 km (0.108 R)
• M23: 8,967,046 km (0.096 R)
• M24: 9,108,566 km (0.098 R)
• M25: 9,537,463 km (0.054 R)
• M26: 9,972,942 km (0.1 R)
• M27: 11,064,707 km (0.076 R)
• M28: 11,778,888 km (0.109 R)
• M29: 11,882,260 km (0.102 R)
• M30: 13,359,090 km (0.032 R)
• M31: 14,118,897 km (0.088 R)
• M32: 15,284,714 km (0.115 R)
• M33: 15,510,307 km (0.069 R)
• M34: 16,481,048 km (0.105 R)
• M35: 16,828,414 km (0.076 R)
• M36: 18,421,033 km (0.069 R)
• M37: 20,805,025 km (0.106 R)
• M38: 20,867,407 km (0.067 R)
• M39: 21,054,853 km (0.039 R)
• M40: 21,431,690 km (0.109 R)
• M41: 21,494,671 km (0.1 R)
• M42: 21,557,801 km (0.086 R)
• M43: 22,191,947 km (0.115 R)
• M44: 23,219,235 km (0.078 R)
• M45: 23,284,011 km (0.055 R)
• M46: 23,348,787 km (0.067 R)
• M47: 23,999,837 km (0.067 R)
• M48: 25,186,896 km (0.113 R)
• M49: 26,934,797 km (0.108 R)
• M50: 27,412,164 km (0.113 R)
• M51: 28,305,862 km (0.088 R)
• M52: 28,721,594 km (0.056 R)
• M53: 30,901,385 km (0.025 R)
• M54: 31,115,160 km (0.083 R)
• M55: 31,186,519 km (0.081 R)
• M56: 31,258,026 km (0.103 R)
• M57: 31,472,550 km (0.063 R)
• M58: 31,687,671 km (0.099 R)
• M59: 32,119,261 km (0.114 R)
• M60: 32,552,796 km (0.105 R)
• M61: 33,865,068 km (0.098 R)
• M62: 34,306,382 km (0.113 R)
• M63: 34,675,440 km (0.12 R)
• M64: 34,823,542 km (0.104 R)
• M65: 35,716,192 km (0.096 R)
• M66: 35,865,641 km (0.112 R)
• M67: 35,940,440 km (0.058 R)
• M68: 36,465,678 km (0.1 R)
• M69: 37,144,852 km (0.092 R)
• M70: 37,220,549 km (0.078 R)
• M71: 37,904,211 km (0.116 R)
• M72: 38,362,280 km (0.071 R)
• M73: 38,668,806 km (0.031 R)
• M74: 38,899,037 km (0.095 R)
• M75: 39,670,214 km (0.097 R)
• M76: 40,135,314 km (0.119 R)
• M77: 41,227,528 km (0.112 R)
• M78: 41,384,306 km (0.116 R)
• M79: 42,329,466 km (0.08 R)
• M80: 42,963,611 km (0.104 R)
• M81: 43,441,127 km (0.05 R)
• M82: 44,642,847 km (0.089 R)
• M83: 45,693,024 km (0.093 R)
• M84: 47,406,668 km (0.115 R)
• M85: 49,058,228 km (0.102 R)
• M86: 49,141,405 km (0.108 R)
• M87: 50,812,562 km (0.116 R)
• M88: 51,064,934 km (0.06 R)
• M89: 51,739,770 km (0.068 R)
• M90: 52,247,804 km (0.039 R)
• M91: 52,672,363 km (0.094 R)
• M92: 54,038,940 km (0.088 R)
• M93: 54,898,978 km (0.078 R)
• M94: 56,023,655 km (0.111 R)
• M95: 56,284,254 km (0.079 R)
• M96: 56,806,799 km (0.062 R)
• M97: 56,981,231 km (0.101 R)
• M98: 58,032,156 km (0.108 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 529 - 11,908 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit