🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.98 AU - 1.6 AU

Year: 538 Days

Day: 13.3 Hours

Environment

Temp: 5 °C

Axial Tilt: 93.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.39 AU - 2.81 AU

Year: 1539 Days

Day: 23 Hours

Environment

Temp: -98 °C

Axial Tilt: 179.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.69 AU - 3.27 AU

Year: 1888 Days

Day: 15.9 Hours

Environment

Temp: -102 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.74 AU - 3.26 AU

Year: 1907 Days

Day: 33.1 Hours

Environment

Temp: -112 °C

Axial Tilt: 159.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,588,369 km

• M1: 77,641 km (0.073 R)
• M2: 592,707 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972.9

Radius: 10.9

Gravity: 8.19 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 6.46 AU - 6.72 AU

Year: 6210 Days

Day: 7.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 56,588,369 km

• M1: 214,673 km (0.062 R)
• M2: 338,690 km (0.11 R)
• M3: 471,981 km (0.1 R)
• M4: 639,680 km (0.11 R)
• M5: 709,991 km (0.08 R)
• M6: 874,998 km (0.085 R)
• M7: 1,019,958 km (0.111 R)
• M8: 1,121,236 km (0.09 R)
• M9: 1,334,563 km (0.088 R)
• M10: 1,679,685 km (0.093 R)
• M11: 1,801,009 km (0.071 R)
• M12: 2,074,174 km (0.101 R)
• M13: 2,315,925 km (0.035 R)
• M14: 2,778,930 km (0.092 R)
• M15: 3,145,146 km (0.092 R)
• M16: 3,220,244 km (0.074 R)
• M17: 3,423,697 km (0.103 R)
• M18: 3,869,798 km (0.093 R)
• M19: 4,086,266 km (0.081 R)
• M20: 4,390,548 km (0.101 R)
• M21: 4,559,594 km (0.03 R)
• M22: 4,730,733 km (0.094 R)
• M23: 4,846,073 km (0.066 R)
• M24: 5,168,307 km (0.092 R)
• M25: 5,257,318 km (0.11 R)
• M26: 5,497,423 km (0.091 R)
• M27: 5,710,450 km (0.104 R)
• M28: 5,864,237 km (0.071 R)
• M29: 6,270,694 km (0.114 R)
• M30: 6,751,202 km (0.082 R)
• M31: 7,012,251 km (0.09 R)
• M32: 7,815,591 km (0.12 R)
• M33: 8,262,889 km (0.074 R)
• M34: 8,437,170 km (0.119 R)
• M35: 9,146,563 km (0.085 R)
• M36: 9,218,520 km (0.056 R)
• M37: 9,326,829 km (0.05 R)
• M38: 10,134,358 km (0.117 R)
• M39: 10,358,456 km (0.064 R)
• M40: 10,622,047 km (0.037 R)
• M41: 10,773,590 km (0.03 R)
• M42: 11,425,986 km (0.073 R)
• M43: 11,737,449 km (0.081 R)
• M44: 12,568,316 km (0.083 R)
• M45: 13,092,207 km (0.117 R)
• M46: 13,664,419 km (0.081 R)
• M47: 14,706,368 km (0.081 R)
• M48: 15,087,693 km (0.071 R)
• M49: 15,730,665 km (0.042 R)
• M50: 15,903,600 km (0.062 R)
• M51: 16,998,956 km (0.042 R)
• M52: 17,087,518 km (0.09 R)
• M53: 17,309,970 km (0.065 R)
• M54: 17,802,595 km (0.111 R)
• M55: 18,163,725 km (0.044 R)
• M56: 18,618,502 km (0.11 R)
• M57: 18,893,313 km (0.097 R)
• M58: 19,031,093 km (0.077 R)
• M59: 19,123,245 km (0.036 R)
• M60: 19,632,477 km (0.043 R)
• M61: 20,146,196 km (0.109 R)
• M62: 20,334,091 km (0.116 R)
• M63: 20,475,311 km (0.115 R)
• M64: 21,809,874 km (0.046 R)
• M65: 22,196,285 km (0.115 R)
• M66: 24,162,450 km (0.095 R)
• M67: 24,262,231 km (0.091 R)
• M68: 25,014,858 km (0.107 R)
• M69: 25,724,102 km (0.094 R)
• M70: 27,422,337 km (0.062 R)
• M71: 30,063,487 km (0.105 R)
• M72: 30,493,581 km (0.081 R)
• M73: 30,925,769 km (0.059 R)
• M74: 31,196,841 km (0.077 R)
• M75: 31,686,923 km (0.088 R)
• M76: 32,729,770 km (0.079 R)
• M77: 33,839,637 km (0.081 R)
• M78: 34,118,936 km (0.115 R)
• M79: 34,567,580 km (0.086 R)
• M80: 35,244,211 km (0.115 R)
• M81: 35,414,005 km (0.095 R)
• M82: 36,039,025 km (0.064 R)
• M83: 36,153,168 km (0.102 R)
• M84: 36,954,713 km (0.066 R)
• M85: 37,127,349 km (0.114 R)
• M86: 38,110,207 km (0.109 R)
• M87: 38,342,682 km (0.032 R)
• M88: 39,101,443 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 629.9

Radius: 10.5

Gravity: 5.71 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 6.11 AU - 8.07 AU

Year: 6930 Days

Day: 5.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 56,588,369 km

• M1: 133,890 km (0.105 R)
• M2: 218,413 km (0.099 R)
• M3: 300,991 km (0.102 R)
• M4: 638,633 km (0.085 R)
• M5: 775,515 km (0.111 R)
• M6: 907,760 km (0.091 R)
• M7: 1,229,395 km (0.116 R)
• M8: 1,315,414 km (0.034 R)
• M9: 2,393,267 km (0.087 R)
• M10: 2,524,165 km (0.101 R)
• M11: 2,612,727 km (0.105 R)
• M12: 2,702,486 km (0.11 R)
• M13: 3,048,206 km (0.045 R)
• M14: 3,580,924 km (0.11 R)
• M15: 4,433,782 km (0.043 R)
• M16: 5,064,337 km (0.112 R)
• M17: 5,722,867 km (0.084 R)
• M18: 6,317,518 km (0.109 R)
• M19: 6,745,518 km (0.111 R)
• M20: 7,373,230 km (0.09 R)
• M21: 7,468,973 km (0.087 R)
• M22: 7,823,819 km (0.118 R)
• M23: 7,986,881 km (0.097 R)
• M24: 8,085,316 km (0.109 R)
• M25: 8,151,139 km (0.088 R)
• M26: 8,684,306 km (0.03 R)
• M27: 9,194,285 km (0.097 R)
• M28: 10,136,901 km (0.111 R)
• M29: 10,422,184 km (0.096 R)
• M30: 10,565,798 km (0.106 R)
• M31: 10,854,971 km (0.03 R)
• M32: 10,927,676 km (0.109 R)
• M33: 11,478,196 km (0.109 R)
• M34: 12,000,143 km (0.088 R)
• M35: 12,415,726 km (0.11 R)
• M36: 12,682,608 km (0.081 R)
• M37: 13,067,224 km (0.084 R)
• M38: 13,573,015 km (0.081 R)
• M39: 14,804,804 km (0.086 R)
• M40: 15,209,765 km (0.094 R)
• M41: 17,034,710 km (0.03 R)
• M42: 18,015,922 km (0.061 R)
• M43: 18,188,408 km (0.062 R)
• M44: 18,361,493 km (0.1 R)
• M45: 18,709,308 km (0.037 R)
• M46: 19,235,145 km (0.03 R)
• M47: 19,677,057 km (0.087 R)
• M48: 20,435,967 km (0.114 R)
• M49: 21,068,018 km (0.112 R)
• M50: 21,204,301 km (0.101 R)
• M51: 21,890,208 km (0.051 R)
• M52: 22,074,363 km (0.085 R)
• M53: 22,676,494 km (0.116 R)
• M54: 23,566,003 km (0.117 R)
• M55: 24,228,871 km (0.107 R)
• M56: 24,562,474 km (0.095 R)
• M57: 25,282,788 km (0.116 R)
• M58: 25,621,179 km (0.057 R)
• M59: 26,107,372 km (0.05 R)
• M60: 26,204,909 km (0.069 R)
• M61: 26,302,746 km (0.038 R)
• M62: 26,694,842 km (0.078 R)
• M63: 27,484,719 km (0.108 R)
• M64: 27,733,201 km (0.114 R)
• M65: 28,182,294 km (0.084 R)
• M66: 30,258,413 km (0.096 R)
• M67: 31,030,338 km (0.095 R)
• M68: 31,185,471 km (0.108 R)
• M69: 31,340,754 km (0.072 R)
• M70: 31,808,546 km (0.034 R)
• M71: 32,856,330 km (0.116 R)
• M72: 33,384,410 km (0.104 R)
• M73: 33,490,326 km (0.065 R)
• M74: 33,808,969 km (0.106 R)
• M75: 34,609,767 km (0.038 R)
• M76: 35,308,837 km (0.095 R)
• M77: 35,470,702 km (0.113 R)
• M78: 35,741,325 km (0.115 R)
• M79: 35,903,938 km (0.073 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.9

Radius: 11.1

Gravity: 6.47 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 9.02 AU - 11.12 AU

Year: 11731 Days

Day: 14.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 56,588,369 km

• M1: 202,556 km (0.109 R)
• M2: 308,321 km (0.113 R)
• M3: 414,237 km (0.102 R)
• M4: 520,152 km (0.118 R)
• M5: 839,992 km (0.076 R)
• M6: 1,310,029 km (0.083 R)
• M7: 1,524,253 km (0.119 R)
• M8: 1,698,833 km (0.103 R)
• M9: 1,801,757 km (0.06 R)
• M10: 2,178,743 km (0.11 R)
• M11: 2,347,939 km (0.057 R)
• M12: 3,131,083 km (0.118 R)
• M13: 3,355,031 km (0.087 R)
• M14: 3,617,576 km (0.115 R)
• M15: 4,624,968 km (0.095 R)
• M16: 4,954,532 km (0.078 R)
• M17: 5,066,132 km (0.064 R)
• M18: 5,216,179 km (0.113 R)
• M19: 5,520,760 km (0.069 R)
• M20: 6,307,794 km (0.078 R)
• M21: 7,725,234 km (0.075 R)
• M22: 9,191,443 km (0.098 R)
• M23: 10,406,028 km (0.095 R)
• M24: 11,423,443 km (0.072 R)
• M25: 11,819,429 km (0.118 R)
• M26: 12,675,727 km (0.065 R)
• M27: 13,085,625 km (0.083 R)
• M28: 16,407,595 km (0.062 R)
• M29: 17,816,957 km (0.075 R)
• M30: 18,797,421 km (0.099 R)
• M31: 18,972,152 km (0.119 R)
• M32: 19,558,874 km (0.114 R)
• M33: 19,677,057 km (0.091 R)
• M34: 19,795,239 km (0.091 R)
• M35: 20,151,581 km (0.086 R)
• M36: 20,330,500 km (0.039 R)
• M37: 20,810,410 km (0.089 R)
• M38: 20,991,274 km (0.09 R)
• M39: 21,233,323 km (0.09 R)
• M40: 21,842,336 km (0.053 R)
• M41: 21,964,857 km (0.108 R)
• M42: 22,642,685 km (0.062 R)
• M43: 24,082,265 km (0.12 R)
• M44: 24,399,114 km (0.074 R)
• M45: 24,781,186 km (0.078 R)
• M46: 24,908,943 km (0.12 R)
• M47: 25,809,672 km (0.089 R)
• M48: 28,374,677 km (0.048 R)
• M49: 29,112,643 km (0.114 R)
• M50: 29,585,672 km (0.1 R)
• M51: 29,857,042 km (0.11 R)
• M52: 30,744,906 km (0.077 R)
• M53: 31,918,800 km (0.119 R)
• M54: 32,406,489 km (0.072 R)
• M55: 33,107,505 km (0.065 R)
• M56: 33,389,347 km (0.035 R)
• M57: 33,530,418 km (0.111 R)
• M58: 33,671,788 km (0.088 R)
• M59: 34,881,736 km (0.077 R)
• M60: 35,600,104 km (0.079 R)
• M61: 35,888,679 km (0.058 R)
• M62: 36,105,745 km (0.094 R)
• M63: 36,178,151 km (0.092 R)
• M64: 36,905,346 km (0.102 R)
• M65: 38,005,040 km (0.074 R)
• M66: 38,152,394 km (0.088 R)
• M67: 38,521,900 km (0.093 R)
• M68: 41,671,684 km (0.081 R)
• M69: 42,052,111 km (0.094 R)
• M70: 42,433,735 km (0.062 R)
• M71: 43,200,424 km (0.11 R)
• M72: 44,281,419 km (0.097 R)
• M73: 44,903,147 km (0.108 R)
• M74: 46,627,712 km (0.03 R)
• M75: 47,101,937 km (0.074 R)
• M76: 47,339,498 km (0.091 R)
• M77: 47,895,703 km (0.05 R)
• M78: 48,294,232 km (0.104 R)
• M79: 48,373,967 km (0.115 R)
• M80: 49,980,050 km (0.109 R)
• M81: 50,060,833 km (0.091 R)
• M82: 51,766,698 km (0.115 R)
• M83: 53,244,126 km (0.106 R)
• M84: 54,652,141 km (0.079 R)
• M85: 55,486,149 km (0.101 R)
• M86: 55,988,499 km (0.028 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 176.4

Radius: 8

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 14.13 AU - 19.47 AU

Year: 25278 Days

Day: 19.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 56,588,369 km

• M1: 113,844 km (0.034 R)
• M2: 693,536 km (0.084 R)
• M3: 788,680 km (0.113 R)
• M4: 868,266 km (0.118 R)
• M5: 1,101,190 km (0.117 R)
• M6: 1,377,647 km (0.113 R)
• M7: 1,599,351 km (0.091 R)
• M8: 1,753,586 km (0.096 R)
• M9: 1,994,140 km (0.107 R)
• M10: 2,076,568 km (0.053 R)
• M11: 2,418,399 km (0.094 R)
• M12: 2,536,282 km (0.112 R)
• M13: 3,546,666 km (0.101 R)
• M14: 3,613,537 km (0.09 R)
• M15: 3,885,505 km (0.085 R)
• M16: 4,413,436 km (0.102 R)
• M17: 4,630,952 km (0.07 R)
• M18: 4,851,908 km (0.089 R)
• M19: 4,926,407 km (0.11 R)
• M20: 5,038,755 km (0.077 R)
• M21: 5,152,001 km (0.113 R)
• M22: 7,160,652 km (0.106 R)
• M23: 7,330,744 km (0.099 R)
• M24: 7,502,184 km (0.072 R)
• M25: 9,196,529 km (0.119 R)
• M26: 9,521,156 km (0.05 R)
• M27: 9,614,506 km (0.112 R)
• M28: 9,849,524 km (0.105 R)
• M29: 10,856,766 km (0.099 R)
• M30: 11,003,372 km (0.04 R)
• M31: 12,199,557 km (0.104 R)
• M32: 13,857,700 km (0.115 R)
• M33: 14,176,343 km (0.1 R)
• M34: 14,875,115 km (0.042 R)
• M35: 15,038,027 km (0.052 R)
• M36: 15,201,537 km (0.062 R)
• M37: 15,861,264 km (0.1 R)
• M38: 16,083,267 km (0.104 R)
• M39: 16,194,568 km (0.116 R)
• M40: 17,208,542 km (0.097 R)
• M41: 17,665,863 km (0.078 R)
• M42: 18,011,434 km (0.06 R)
• M43: 18,943,878 km (0.11 R)
• M44: 19,297,527 km (0.03 R)
• M45: 19,772,500 km (0.088 R)
• M46: 20,131,236 km (0.099 R)
• M47: 21,098,536 km (0.078 R)
• M48: 21,159,422 km (0.08 R)
• M49: 21,957,227 km (0.1 R)
• M50: 23,771,999 km (0.079 R)
• M51: 24,344,959 km (0.08 R)
• M52: 24,601,071 km (0.12 R)
• M53: 25,310,015 km (0.092 R)
• M54: 25,569,418 km (0.118 R)
• M55: 26,418,834 km (0.108 R)
• M56: 27,810,244 km (0.034 R)
• M57: 27,877,114 km (0.119 R)
• M58: 27,943,985 km (0.11 R)
• M59: 30,871,166 km (0.075 R)
• M60: 33,395,780 km (0.07 R)
• M61: 33,466,839 km (0.111 R)
• M62: 34,037,256 km (0.037 R)
• M63: 34,108,763 km (0.112 R)
• M64: 34,754,727 km (0.097 R)
• M65: 34,898,790 km (0.046 R)
• M66: 35,332,324 km (0.082 R)
• M67: 35,694,950 km (0.11 R)
• M68: 36,058,772 km (0.069 R)
• M69: 36,131,626 km (0.115 R)
• M70: 37,970,483 km (0.059 R)
• M71: 38,490,784 km (0.072 R)
• M72: 40,216,844 km (0.119 R)
• M73: 40,595,477 km (0.088 R)
• M74: 41,356,182 km (0.085 R)
• M75: 42,583,034 km (0.113 R)
• M76: 42,891,654 km (0.099 R)
• M77: 45,623,461 km (0.053 R)
• M78: 49,460,347 km (0.041 R)
• M79: 49,703,593 km (0.096 R)
• M80: 50,109,752 km (0.112 R)
• M81: 51,910,312 km (0.079 R)
• M82: 52,487,759 km (0.107 R)
• M83: 53,565,612 km (0.097 R)
• M84: 54,483,395 km (0.091 R)
• M85: 54,818,345 km (0.07 R)
• M86: 55,070,118 km (0.106 R)
• M87: 55,154,042 km (0.117 R)
• M88: 56,588,387 km (0.097 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: 161 - 20,087 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit