🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.82 AU - 0.84 AU

Year: 278 Days

Day: 15.3 Hours

Environment

Temp: 97 °C

Axial Tilt: 40 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 105,400,216 km

• M1: 87,515 km (0.105 R)
• M2: 621,280 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.07 AU - 2.77 AU

Year: 1382 Days

Day: 44.9 Hours

Environment

Temp: -89 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.81 AU - 4.69 AU

Year: 2666 Days

Day: 35.9 Hours

Environment

Temp: -119 °C

Axial Tilt: 45.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,400,216 km

• M1: 1,091,017 km (0.062 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.66 AU - 5.52 AU

Year: 3610 Days

Day: 31.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 105,400,216 km

• M1: 520,002 km (0.091 R)
• M2: 1,813,425 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.7

Radius: 11.9

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 6.15 AU - 7.27 AU

Year: 6381 Days

Day: 13.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 105,400,216 km

• M1: 151,842 km (0.092 R)
• M2: 276,158 km (0.026 R)
• M3: 402,717 km (0.109 R)
• M4: 501,901 km (0.106 R)
• M5: 601,683 km (0.107 R)
• M6: 761,154 km (0.12 R)
• M7: 846,574 km (0.069 R)
• M8: 1,075,908 km (0.081 R)
• M9: 1,338,901 km (0.099 R)
• M10: 1,418,038 km (0.03 R)
• M11: 1,512,434 km (0.026 R)
• M12: 1,665,174 km (0.106 R)
• M13: 1,765,255 km (0.106 R)
• M14: 1,986,660 km (0.063 R)
• M15: 2,062,506 km (0.048 R)
• M16: 2,604,649 km (0.051 R)
• M17: 2,909,379 km (0.118 R)
• M18: 3,297,735 km (0.087 R)
• M19: 3,406,493 km (0.101 R)
• M20: 4,162,561 km (0.11 R)
• M21: 4,359,731 km (0.118 R)
• M22: 4,661,170 km (0.083 R)
• M23: 4,824,831 km (0.106 R)
• M24: 4,948,698 km (0.071 R)
• M25: 5,263,302 km (0.108 R)
• M26: 5,433,843 km (0.108 R)
• M27: 5,627,872 km (0.117 R)
• M28: 5,736,630 km (0.116 R)
• M29: 6,863,102 km (0.11 R)
• M30: 7,049,500 km (0.099 R)
• M31: 7,143,448 km (0.085 R)
• M32: 7,261,481 km (0.111 R)
• M33: 7,909,688 km (0.086 R)
• M34: 8,007,376 km (0.051 R)
• M35: 8,601,578 km (0.089 R)
• M36: 8,980,211 km (0.064 R)
• M37: 9,338,647 km (0.052 R)
• M38: 9,806,290 km (0.085 R)
• M39: 10,281,712 km (0.12 R)
• M40: 10,495,487 km (0.087 R)
• M41: 10,737,686 km (0.078 R)
• M42: 10,954,454 km (0.069 R)
• M43: 11,063,511 km (0.09 R)
• M44: 12,314,149 km (0.036 R)
• M45: 12,455,968 km (0.117 R)
• M46: 12,569,662 km (0.093 R)
• M47: 13,143,819 km (0.087 R)
• M48: 13,288,779 km (0.119 R)
• M49: 13,580,046 km (0.099 R)
• M50: 13,903,028 km (0.041 R)
• M51: 14,826,795 km (0.108 R)
• M52: 15,770,308 km (0.097 R)
• M53: 16,702,004 km (0.081 R)
• M54: 16,827,516 km (0.109 R)
• M55: 17,555,609 km (0.089 R)
• M56: 17,747,244 km (0.055 R)
• M57: 17,971,791 km (0.059 R)
• M58: 18,488,352 km (0.109 R)
• M59: 18,585,740 km (0.094 R)
• M60: 18,683,428 km (0.115 R)
• M61: 18,911,714 km (0.092 R)
• M62: 19,173,809 km (0.118 R)
• M63: 20,301,329 km (0.102 R)
• M64: 20,670,686 km (0.092 R)
• M65: 21,792,071 km (0.115 R)
• M66: 21,998,068 km (0.057 R)
• M67: 22,759,072 km (0.119 R)
• M68: 23,212,802 km (0.114 R)
• M69: 23,528,753 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 317.7

Radius: 14

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 7.57 AU - 10.19 AU

Year: 9714 Days

Day: 8.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 105,400,216 km

• M1: 240,703 km (0.099 R)
• M2: 774,319 km (0.041 R)
• M3: 888,462 km (0.061 R)
• M4: 1,285,195 km (0.112 R)
• M5: 1,406,370 km (0.085 R)
• M6: 1,660,836 km (0.068 R)
• M7: 1,774,680 km (0.089 R)
• M8: 2,194,601 km (0.091 R)
• M9: 2,362,898 km (0.115 R)
• M10: 2,470,310 km (0.026 R)
• M11: 2,601,507 km (0.055 R)
• M12: 2,825,455 km (0.097 R)
• M13: 2,963,085 km (0.114 R)
• M14: 3,102,809 km (0.107 R)
• M15: 3,292,799 km (0.079 R)
• M16: 3,535,746 km (0.095 R)
• M17: 3,911,386 km (0.086 R)
• M18: 4,065,322 km (0.053 R)
• M19: 4,379,328 km (0.097 R)
• M20: 4,512,470 km (0.088 R)
• M21: 4,892,748 km (0.099 R)
• M22: 5,003,450 km (0.089 R)
• M23: 5,198,975 km (0.111 R)
• M24: 5,511,485 km (0.095 R)
• M25: 5,655,548 km (0.068 R)
• M26: 6,155,055 km (0.12 R)
• M27: 6,395,159 km (0.082 R)
• M28: 6,516,334 km (0.059 R)
• M29: 7,291,101 km (0.082 R)
• M30: 7,609,296 km (0.056 R)
• M31: 7,770,113 km (0.084 R)
• M32: 8,391,543 km (0.11 R)
• M33: 9,063,088 km (0.105 R)
• M34: 9,233,629 km (0.09 R)
• M35: 9,508,889 km (0.102 R)
• M36: 10,173,403 km (0.111 R)
• M37: 10,350,826 km (0.079 R)
• M38: 10,672,761 km (0.11 R)
• M39: 11,918,612 km (0.092 R)
• M40: 12,143,308 km (0.081 R)
• M41: 12,558,741 km (0.102 R)
• M42: 13,559,551 km (0.102 R)
• M43: 13,794,120 km (0.096 R)
• M44: 14,346,735 km (0.109 R)
• M45: 14,987,313 km (0.102 R)
• M46: 15,718,996 km (0.094 R)
• M47: 15,965,534 km (0.099 R)
• M48: 16,629,299 km (0.089 R)
• M49: 16,880,474 km (0.068 R)
• M50: 18,587,386 km (0.078 R)
• M51: 20,259,292 km (0.082 R)
• M52: 20,887,453 km (0.113 R)
• M53: 21,022,839 km (0.101 R)
• M54: 21,203,853 km (0.088 R)
• M55: 21,339,987 km (0.063 R)
• M56: 21,750,034 km (0.056 R)
• M57: 22,162,775 km (0.109 R)
• M58: 22,301,003 km (0.112 R)
• M59: 22,439,381 km (0.077 R)
• M60: 23,510,203 km (0.108 R)
• M61: 23,698,247 km (0.082 R)
• M62: 23,886,591 km (0.115 R)
• M63: 24,550,058 km (0.107 R)
• M64: 25,605,022 km (0.077 R)
• M65: 25,992,331 km (0.075 R)
• M66: 26,138,039 km (0.075 R)
• M67: 26,625,728 km (0.057 R)
• M68: 26,919,838 km (0.046 R)
• M69: 27,116,409 km (0.07 R)
• M70: 27,362,947 km (0.077 R)
• M71: 28,106,897 km (0.071 R)
• M72: 28,256,495 km (0.078 R)
• M73: 28,958,109 km (0.061 R)
• M74: 29,260,596 km (0.052 R)
• M75: 29,665,557 km (0.05 R)
• M76: 29,970,437 km (0.111 R)
• M77: 30,378,540 km (0.097 R)
• M78: 30,788,588 km (0.104 R)
• M79: 31,562,308 km (0.102 R)
• M80: 31,769,801 km (0.052 R)
• M81: 32,761,186 km (0.094 R)
• M82: 33,181,556 km (0.085 R)
• M83: 33,339,830 km (0.111 R)
• M84: 34,081,088 km (0.109 R)
• M85: 34,560,549 km (0.096 R)
• M86: 34,720,768 km (0.104 R)
• M87: 35,149,516 km (0.086 R)
• M88: 35,310,782 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.3

Radius: 9.2

Gravity: 6.57 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 9.39 AU - 14.29 AU

Year: 14955 Days

Day: 13.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 105,400,216 km

• M1: 172,786 km (0.11 R)
• M2: 255,364 km (0.1 R)
• M3: 373,396 km (0.115 R)
• M4: 480,359 km (0.108 R)
• M5: 546,780 km (0.085 R)
• M6: 747,541 km (0.059 R)
• M7: 950,844 km (0.081 R)
• M8: 1,037,461 km (0.026 R)
• M9: 1,126,622 km (0.081 R)
• M10: 1,195,437 km (0.104 R)
• M11: 1,265,748 km (0.036 R)
• M12: 2,186,074 km (0.097 R)
• M13: 2,480,333 km (0.094 R)
• M14: 2,663,141 km (0.105 R)
• M15: 2,913,718 km (0.07 R)
• M16: 2,977,596 km (0.09 R)
• M17: 3,370,739 km (0.067 R)
• M18: 3,780,338 km (0.115 R)
• M19: 3,955,667 km (0.059 R)
• M20: 4,834,554 km (0.091 R)
• M21: 5,571,922 km (0.104 R)
• M22: 5,852,418 km (0.075 R)
• M23: 6,302,558 km (0.069 R)
• M24: 6,427,323 km (0.029 R)
• M25: 6,849,039 km (0.109 R)
• M26: 7,192,815 km (0.103 R)
• M27: 7,719,250 km (0.094 R)
• M28: 8,486,089 km (0.116 R)
• M29: 8,948,645 km (0.091 R)
• M30: 9,135,942 km (0.105 R)
• M31: 11,635,423 km (0.051 R)
• M32: 12,512,815 km (0.119 R)
• M33: 12,880,227 km (0.1 R)
• M34: 13,251,230 km (0.092 R)
• M35: 14,604,941 km (0.093 R)
• M36: 14,880,949 km (0.096 R)
• M37: 15,326,152 km (0.061 R)
• M38: 15,550,399 km (0.11 R)
• M39: 16,229,723 km (0.034 R)
• M40: 16,458,309 km (0.071 R)
• M41: 16,687,942 km (0.076 R)
• M42: 17,911,054 km (0.103 R)
• M43: 19,042,313 km (0.072 R)
• M44: 19,162,739 km (0.1 R)
• M45: 19,829,647 km (0.102 R)
• M46: 21,812,716 km (0.094 R)
• M47: 22,381,786 km (0.11 R)
• M48: 23,988,019 km (0.082 R)
• M49: 24,378,918 km (0.067 R)
• M50: 24,509,816 km (0.053 R)
• M51: 24,706,388 km (0.084 R)
• M52: 25,167,299 km (0.049 R)
• M53: 26,365,428 km (0.092 R)
• M54: 27,106,835 km (0.059 R)
• M55: 27,174,453 km (0.103 R)
• M56: 27,310,138 km (0.099 R)
• M57: 27,378,056 km (0.08 R)
• M58: 27,854,974 km (0.071 R)
• M59: 29,929,747 km (0.053 R)
• M60: 30,773,628 km (0.079 R)
• M61: 34,153,044 km (0.054 R)
• M62: 34,666,464 km (0.109 R)
• M63: 34,739,917 km (0.087 R)
• M64: 35,626,434 km (0.038 R)
• M65: 36,221,684 km (0.108 R)
• M66: 36,745,127 km (0.09 R)
• M67: 36,970,271 km (0.03 R)
• M68: 38,026,881 km (0.102 R)
• M69: 38,178,573 km (0.082 R)
• M70: 38,482,706 km (0.081 R)
• M71: 39,861,101 km (0.052 R)
• M72: 45,453,667 km (0.038 R)
• M73: 46,341,830 km (0.059 R)
• M74: 47,154,296 km (0.058 R)
• M75: 48,053,379 km (0.091 R)
• M76: 48,958,147 km (0.085 R)
• M77: 50,534,161 km (0.062 R)
• M78: 51,286,488 km (0.072 R)
• M79: 51,622,036 km (0.116 R)
• M80: 53,735,705 km (0.115 R)
• M81: 56,482,172 km (0.099 R)
• M82: 56,742,024 km (0.09 R)
• M83: 57,002,324 km (0.043 R)
• M84: 58,484,390 km (0.079 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 733.4

Radius: 6

Gravity: 20.37 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 15.45 AU - 23.47 AU

Year: 31513 Days

Day: 17.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 105,400,216 km

• M1: 164,558 km (0.085 R)
• M2: 490,980 km (0.095 R)
• M3: 594,801 km (0.067 R)
• M4: 794,065 km (0.118 R)
• M5: 1,252,134 km (0.071 R)
• M6: 1,700,629 km (0.119 R)
• M7: 2,025,256 km (0.064 R)
• M8: 2,730,909 km (0.083 R)
• M9: 3,158,609 km (0.08 R)
• M10: 3,969,729 km (0.112 R)
• M11: 4,128,752 km (0.062 R)
• M12: 4,507,833 km (0.068 R)
• M13: 4,841,585 km (0.084 R)
• M14: 5,125,821 km (0.107 R)
• M15: 5,241,012 km (0.029 R)
• M16: 5,591,968 km (0.12 R)
• M17: 5,890,117 km (0.094 R)
• M18: 6,193,501 km (0.082 R)
• M19: 6,564,205 km (0.107 R)
• M20: 7,262,677 km (0.095 R)
• M21: 7,984,338 km (0.04 R)
• M22: 8,118,078 km (0.041 R)
• M23: 9,005,044 km (0.085 R)
• M24: 9,636,945 km (0.051 R)
• M25: 10,066,142 km (0.107 R)
• M26: 10,210,503 km (0.079 R)
• M27: 11,768,266 km (0.03 R)
• M28: 12,226,933 km (0.066 R)
• M29: 13,004,094 km (0.114 R)
• M30: 13,082,633 km (0.064 R)
• M31: 15,098,315 km (0.078 R)
• M32: 15,429,824 km (0.111 R)
• M33: 15,596,326 km (0.116 R)
• M34: 17,036,355 km (0.094 R)
• M35: 17,467,945 km (0.114 R)
• M36: 17,641,628 km (0.118 R)
• M37: 17,728,694 km (0.111 R)
• M38: 18,253,932 km (0.094 R)
• M39: 19,230,058 km (0.092 R)
• M40: 19,589,243 km (0.092 R)
• M41: 20,496,703 km (0.117 R)
• M42: 24,068,353 km (0.045 R)
• M43: 27,928,127 km (0.09 R)
• M44: 28,436,760 km (0.063 R)
• M45: 28,640,961 km (0.059 R)
• M46: 29,359,779 km (0.104 R)
• M47: 32,934,869 km (0.047 R)
• M48: 33,472,075 km (0.104 R)
• M49: 36,866,899 km (0.113 R)
• M50: 40,140,400 km (0.083 R)
• M51: 42,684,910 km (0.077 R)
• M52: 43,036,016 km (0.083 R)
• M53: 44,449,567 km (0.094 R)
• M54: 44,686,679 km (0.12 R)
• M55: 47,322,294 km (0.088 R)
• M56: 47,443,319 km (0.105 R)
• M57: 48,171,412 km (0.08 R)
• M58: 48,903,245 km (0.058 R)
• M59: 50,748,834 km (0.118 R)
• M60: 53,244,725 km (0.098 R)
• M61: 53,748,720 km (0.06 R)
• M62: 55,015,664 km (0.083 R)
• M63: 56,677,248 km (0.054 R)
• M64: 57,578,724 km (0.06 R)
• M65: 57,837,080 km (0.098 R)
• M66: 58,355,137 km (0.105 R)
• M67: 58,744,690 km (0.03 R)
• M68: 59,918,585 km (0.11 R)
• M69: 60,442,776 km (0.114 R)
• M70: 62,024,324 km (0.103 R)
• M71: 65,093,773 km (0.107 R)
• M72: 67,666,258 km (0.101 R)
• M73: 67,802,692 km (0.11 R)
• M74: 70,271,954 km (0.114 R)
• M75: 72,212,837 km (0.107 R)
• M76: 72,770,687 km (0.04 R)
• M77: 73,189,861 km (0.036 R)
• M78: 75,157,073 km (0.084 R)
• M79: 77,854,472 km (0.047 R)
• M80: 77,997,338 km (0.116 R)
• M81: 79,143,258 km (0.102 R)
• M82: 80,439,074 km (0.111 R)
• M83: 81,161,931 km (0.108 R)
• M84: 82,905,644 km (0.081 R)
• M85: 83,051,502 km (0.069 R)
• M86: 83,489,674 km (0.109 R)
• M87: 84,515,018 km (0.087 R)
• M88: 85,397,196 km (0.094 R)
• M89: 89,254,877 km (0.076 R)
• M90: 89,553,923 km (0.096 R)
• M91: 91,204,885 km (0.118 R)
• M92: 92,411,841 km (0.088 R)
• M93: 93,624,182 km (0.107 R)
• M94: 93,776,173 km (0.081 R)
• M95: 94,841,759 km (0.113 R)
• M96: 96,524,436 km (0.081 R)
• M97: 98,371,371 km (0.032 R)
• M98: 100,385,258 km (0.072 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 414 - 17,943 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit