🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.46 AU - 0.56 AU

Year: 129 Days

Day: 19.4 Hours

Environment

Temp: 215 °C

Axial Tilt: 27 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,052,145 km

• M1: 24,384 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.47 AU - 0.78 AU

Year: 172 Days

Day: 28 Hours

Environment

Temp: 203 °C

Axial Tilt: 16.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.54 AU - 2.26 AU

Year: 925 Days

Day: 28.7 Hours

Environment

Temp: -59 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.34 AU - 2.36 AU

Year: 1272 Days

Day: 24.7 Hours

Environment

Temp: -68 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.8

Radius: 11.4

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 4.3 AU - 6.7 AU

Year: 4555 Days

Day: 9 Hours

Environment

Temp: -130 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 45,052,145 km

• M1: 185,801 km (0.111 R)
• M2: 260,300 km (0.106 R)
• M3: 333,753 km (0.064 R)
• M4: 442,959 km (0.115 R)
• M5: 521,199 km (0.046 R)
• M6: 634,744 km (0.105 R)
• M7: 800,498 km (0.067 R)
• M8: 877,990 km (0.037 R)
• M9: 958,324 km (0.076 R)
• M10: 1,041,201 km (0.098 R)
• M11: 1,189,602 km (0.108 R)
• M12: 1,385,426 km (0.1 R)
• M13: 1,563,896 km (0.067 R)
• M14: 1,944,024 km (0.107 R)
• M15: 2,144,934 km (0.093 R)
• M16: 2,500,828 km (0.115 R)
• M17: 3,016,491 km (0.092 R)
• M18: 3,360,118 km (0.117 R)
• M19: 3,583,767 km (0.073 R)
• M20: 4,006,381 km (0.052 R)
• M21: 4,184,103 km (0.11 R)
• M22: 4,344,173 km (0.089 R)
• M23: 4,526,682 km (0.111 R)
• M24: 4,711,735 km (0.087 R)
• M25: 5,089,619 km (0.062 R)
• M26: 5,564,742 km (0.063 R)
• M27: 5,674,696 km (0.097 R)
• M28: 5,807,689 km (0.078 R)
• M29: 6,511,247 km (0.051 R)
• M30: 6,697,197 km (0.092 R)
• M31: 6,861,306 km (0.076 R)
• M32: 7,122,055 km (0.109 R)
• M33: 7,361,861 km (0.079 R)
• M34: 7,434,416 km (0.077 R)
• M35: 7,580,124 km (0.116 R)
• M36: 7,653,277 km (0.104 R)
• M37: 8,047,767 km (0.117 R)
• M38: 8,423,557 km (0.106 R)
• M39: 8,499,403 km (0.108 R)
• M40: 8,907,955 km (0.057 R)
• M41: 8,985,147 km (0.093 R)
• M42: 9,559,005 km (0.073 R)
• M43: 9,691,100 km (0.107 R)
• M44: 9,930,307 km (0.04 R)
• M45: 10,687,272 km (0.034 R)
• M46: 10,769,551 km (0.091 R)
• M47: 11,017,434 km (0.07 R)
• M48: 11,378,863 km (0.046 R)
• M49: 12,285,127 km (0.102 R)
• M50: 12,746,935 km (0.111 R)
• M51: 13,243,899 km (0.062 R)
• M52: 13,717,377 km (0.107 R)
• M53: 13,836,606 km (0.093 R)
• M54: 14,407,921 km (0.05 R)
• M55: 15,480,238 km (0.074 R)
• M56: 15,604,404 km (0.08 R)
• M57: 16,673,431 km (0.089 R)
• M58: 17,442,364 km (0.09 R)
• M59: 17,993,931 km (0.091 R)
• M60: 18,584,244 km (0.109 R)
• M61: 18,782,461 km (0.087 R)
• M62: 18,981,277 km (0.045 R)
• M63: 19,280,922 km (0.12 R)
• M64: 20,665,749 km (0.1 R)
• M65: 20,768,373 km (0.107 R)
• M66: 21,008,478 km (0.085 R)
• M67: 21,595,201 km (0.106 R)
• M68: 21,908,159 km (0.082 R)
• M69: 22,891,017 km (0.113 R)
• M70: 23,209,960 km (0.089 R)
• M71: 23,459,190 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861.8

Radius: 11.7

Gravity: 6.3 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 5.43 AU - 8.07 AU

Year: 6192 Days

Day: 14.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 45,052,145 km

• M1: 146,756 km (0.115 R)
• M2: 349,909 km (0.087 R)
• M3: 467,793 km (0.076 R)
• M4: 869,014 km (0.075 R)
• M5: 992,881 km (0.093 R)
• M6: 1,106,426 km (0.115 R)
• M7: 1,259,315 km (0.113 R)
• M8: 1,586,934 km (0.12 R)
• M9: 1,760,917 km (0.075 R)
• M10: 1,860,399 km (0.113 R)
• M11: 2,086,142 km (0.081 R)
• M12: 2,452,807 km (0.114 R)
• M13: 2,632,623 km (0.118 R)
• M14: 3,295,940 km (0.109 R)
• M15: 3,494,905 km (0.065 R)
• M16: 3,646,747 km (0.118 R)
• M17: 3,957,163 km (0.099 R)
• M18: 4,168,844 km (0.077 R)
• M19: 4,548,374 km (0.032 R)
• M20: 4,631,251 km (0.12 R)
• M21: 4,995,970 km (0.106 R)
• M22: 5,873,063 km (0.042 R)
• M23: 7,019,730 km (0.096 R)
• M24: 7,373,978 km (0.113 R)
• M25: 7,833,094 km (0.055 R)
• M26: 7,966,087 km (0.086 R)
• M27: 8,066,317 km (0.084 R)
• M28: 8,813,858 km (0.097 R)
• M29: 9,477,324 km (0.107 R)
• M30: 9,725,806 km (0.103 R)
• M31: 10,229,353 km (0.072 R)
• M32: 10,338,410 km (0.108 R)
• M33: 10,926,329 km (0.066 R)
• M34: 11,075,030 km (0.113 R)
• M35: 11,449,772 km (0.077 R)
• M36: 12,211,674 km (0.111 R)
• M37: 12,288,867 km (0.111 R)
• M38: 12,637,729 km (0.069 R)
• M39: 12,911,493 km (0.059 R)
• M40: 14,349,877 km (0.096 R)
• M41: 14,758,428 km (0.106 R)
• M42: 15,461,688 km (0.032 R)
• M43: 15,628,789 km (0.103 R)
• M44: 15,796,488 km (0.057 R)
• M45: 15,964,786 km (0.111 R)
• M46: 16,643,960 km (0.079 R)
• M47: 16,729,530 km (0.115 R)
• M48: 16,986,988 km (0.094 R)
• M49: 17,159,474 km (0.086 R)
• M50: 17,462,559 km (0.084 R)
• M51: 17,549,625 km (0.062 R)
• M52: 17,723,907 km (0.09 R)
• M53: 19,543,765 km (0.079 R)
• M54: 20,270,063 km (0.085 R)
• M55: 21,515,615 km (0.113 R)
• M56: 21,795,811 km (0.074 R)
• M57: 22,928,417 km (0.099 R)
• M58: 23,598,017 km (0.055 R)
• M59: 24,419,758 km (0.097 R)
• M60: 25,398,577 km (0.1 R)
• M61: 26,141,031 km (0.025 R)
• M62: 26,340,146 km (0.119 R)
• M63: 26,639,940 km (0.096 R)
• M64: 27,091,726 km (0.058 R)
• M65: 27,394,212 km (0.052 R)
• M66: 27,495,341 km (0.09 R)
• M67: 28,359,867 km (0.112 R)
• M68: 28,462,042 km (0.101 R)
• M69: 30,848,427 km (0.077 R)
• M70: 31,481,526 km (0.12 R)
• M71: 31,905,935 km (0.038 R)
• M72: 32,332,139 km (0.103 R)
• M73: 32,439,101 km (0.081 R)
• M74: 32,599,620 km (0.07 R)
• M75: 33,190,532 km (0.118 R)
• M76: 33,947,646 km (0.113 R)
• M77: 34,546,487 km (0.095 R)
• M78: 35,976,044 km (0.081 R)
• M79: 36,419,751 km (0.082 R)
• M80: 37,032,803 km (0.078 R)
• M81: 37,256,602 km (0.105 R)
• M82: 37,536,948 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 855

Radius: 13.3

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 6.41 AU - 7.55 AU

Year: 6512 Days

Day: 8.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 45,052,145 km

• M1: 251,025 km (0.119 R)
• M2: 407,505 km (0.091 R)
• M3: 509,680 km (0.069 R)
• M4: 677,080 km (0.049 R)
• M5: 775,815 km (0.109 R)
• M6: 974,331 km (0.036 R)
• M7: 1,295,817 km (0.063 R)
• M8: 1,422,975 km (0.11 R)
• M9: 1,554,771 km (0.117 R)
• M10: 2,123,093 km (0.048 R)
• M11: 2,319,066 km (0.098 R)
• M12: 2,453,255 km (0.116 R)
• M13: 2,544,061 km (0.083 R)
• M14: 2,967,423 km (0.082 R)
• M15: 3,064,662 km (0.09 R)
• M16: 3,618,473 km (0.105 R)
• M17: 3,854,090 km (0.11 R)
• M18: 4,535,359 km (0.092 R)
• M19: 4,704,554 km (0.115 R)
• M20: 4,875,843 km (0.069 R)
• M21: 5,224,706 km (0.037 R)
• M22: 5,313,118 km (0.064 R)
• M23: 5,641,934 km (0.12 R)
• M24: 5,824,144 km (0.119 R)
• M25: 6,732,353 km (0.042 R)
• M26: 6,893,470 km (0.085 R)
• M27: 7,351,389 km (0.07 R)
• M28: 7,718,053 km (0.104 R)
• M29: 7,852,991 km (0.106 R)
• M30: 7,988,676 km (0.109 R)
• M31: 8,262,290 km (0.063 R)
• M32: 8,608,759 km (0.113 R)
• M33: 9,459,821 km (0.117 R)
• M34: 9,568,130 km (0.119 R)
• M35: 9,713,091 km (0.1 R)
• M36: 10,561,310 km (0.052 R)
• M37: 11,013,246 km (0.115 R)
• M38: 11,975,160 km (0.082 R)
• M39: 12,883,817 km (0.066 R)
• M40: 13,447,801 km (0.115 R)
• M41: 13,978,874 km (0.092 R)
• M42: 15,357,568 km (0.046 R)
• M43: 15,955,510 km (0.094 R)
• M44: 17,527,934 km (0.073 R)
• M45: 18,648,871 km (0.12 R)
• M46: 18,785,005 km (0.09 R)
• M47: 19,240,979 km (0.106 R)
• M48: 20,537,095 km (0.079 R)
• M49: 20,771,515 km (0.075 R)
• M50: 20,865,462 km (0.08 R)
• M51: 21,480,010 km (0.05 R)
• M52: 21,909,057 km (0.09 R)
• M53: 22,292,775 km (0.096 R)
• M54: 23,261,721 km (0.056 R)
• M55: 23,653,219 km (0.108 R)
• M56: 25,946,255 km (0.079 R)
• M57: 26,148,960 km (0.105 R)
• M58: 26,658,041 km (0.096 R)
• M59: 26,760,217 km (0.111 R)
• M60: 27,119,102 km (0.063 R)
• M61: 28,517,992 km (0.102 R)
• M62: 30,152,947 km (0.076 R)
• M63: 30,847,679 km (0.088 R)
• M64: 31,385,633 km (0.057 R)
• M65: 31,601,653 km (0.084 R)
• M66: 32,963,292 km (0.119 R)
• M67: 34,010,777 km (0.091 R)
• M68: 34,121,629 km (0.118 R)
• M69: 34,845,533 km (0.033 R)
• M70: 35,969,013 km (0.11 R)
• M71: 36,364,998 km (0.079 R)
• M72: 36,705,633 km (0.091 R)
• M73: 36,990,317 km (0.101 R)
• M74: 38,136,237 km (0.089 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 517.2

Radius: 8

Gravity: 8.08 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 9.97 AU - 11.77 AU

Year: 12654 Days

Day: 11.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 45,052,145 km

• M1: 104,120 km (0.111 R)
• M2: 265,835 km (0.106 R)
• M3: 351,106 km (0.11 R)
• M4: 538,104 km (0.12 R)
• M5: 1,209,648 km (0.059 R)
• M6: 1,591,721 km (0.084 R)
• M7: 2,599,413 km (0.079 R)
• M8: 3,300,279 km (0.116 R)
• M9: 3,577,633 km (0.117 R)
• M10: 3,735,010 km (0.085 R)
• M11: 3,830,453 km (0.107 R)
• M12: 3,959,108 km (0.049 R)
• M13: 4,154,782 km (0.092 R)
• M14: 4,726,545 km (0.071 R)
• M15: 5,358,446 km (0.102 R)
• M16: 6,091,775 km (0.094 R)
• M17: 6,546,702 km (0.052 R)
• M18: 6,856,070 km (0.102 R)
• M19: 6,973,355 km (0.083 R)
• M20: 7,091,388 km (0.043 R)
• M21: 7,409,134 km (0.067 R)
• M22: 7,731,667 km (0.114 R)
• M23: 8,768,679 km (0.06 R)
• M24: 9,455,184 km (0.056 R)
• M25: 10,025,601 km (0.074 R)
• M26: 10,652,416 km (0.112 R)
• M27: 11,199,794 km (0.101 R)
• M28: 11,756,298 km (0.054 R)
• M29: 11,849,947 km (0.026 R)
• M30: 11,990,868 km (0.031 R)
• M31: 12,703,702 km (0.1 R)
• M32: 13,332,611 km (0.108 R)
• M33: 13,430,298 km (0.079 R)
• M34: 14,021,210 km (0.12 R)
• M35: 14,872,871 km (0.116 R)
• M36: 15,126,589 km (0.099 R)
• M37: 15,330,640 km (0.075 R)
• M38: 15,381,803 km (0.09 R)
• M39: 15,535,589 km (0.101 R)
• M40: 15,999,941 km (0.096 R)
• M41: 16,521,140 km (0.095 R)
• M42: 16,573,649 km (0.075 R)
• M43: 16,678,667 km (0.107 R)
• M44: 16,836,642 km (0.117 R)
• M45: 16,942,258 km (0.114 R)
• M46: 17,420,074 km (0.11 R)
• M47: 17,848,672 km (0.09 R)
• M48: 18,064,242 km (0.082 R)
• M49: 18,389,318 km (0.062 R)
• M50: 18,880,298 km (0.098 R)
• M51: 18,990,103 km (0.106 R)
• M52: 19,431,118 km (0.115 R)
• M53: 19,486,469 km (0.063 R)
• M54: 20,154,872 km (0.104 R)
• M55: 20,604,713 km (0.099 R)
• M56: 21,171,689 km (0.086 R)
• M57: 22,205,111 km (0.09 R)
• M58: 24,980,002 km (0.092 R)
• M59: 25,281,591 km (0.114 R)
• M60: 25,523,641 km (0.114 R)
• M61: 25,644,965 km (0.114 R)
• M62: 27,054,326 km (0.053 R)
• M63: 27,612,625 km (0.115 R)
• M64: 28,614,632 km (0.111 R)
• M65: 28,677,613 km (0.103 R)
• M66: 29,246,833 km (0.083 R)
• M67: 30,139,782 km (0.084 R)
• M68: 30,332,315 km (0.113 R)
• M69: 30,653,950 km (0.073 R)
• M70: 30,783,053 km (0.098 R)
• M71: 31,430,812 km (0.118 R)
• M72: 31,626,037 km (0.029 R)
• M73: 32,410,827 km (0.119 R)
• M74: 33,533,709 km (0.083 R)
• M75: 33,866,415 km (0.111 R)
• M76: 35,817,470 km (0.09 R)
• M77: 37,735,464 km (0.09 R)
• M78: 37,804,728 km (0.051 R)
• M79: 38,359,138 km (0.081 R)
• M80: 38,428,701 km (0.113 R)
• M81: 41,100,519 km (0.118 R)
• M82: 41,385,204 km (0.055 R)
• M83: 42,099,982 km (0.071 R)
• M84: 42,386,911 km (0.114 R)
• M85: 42,530,675 km (0.081 R)
• M86: 43,904,432 km (0.048 R)
• M87: 44,268,404 km (0.105 R)
• M88: 44,779,579 km (0.079 R)
• M89: 45,660,412 km (0.11 R)
• M90: 46,398,827 km (0.085 R)
• M91: 48,637,709 km (0.059 R)
• M92: 49,014,246 km (0.113 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 129.9

Radius: 4.4

Gravity: 6.71 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 11.78 AU - 18.62 AU

Year: 20925 Days

Day: 24.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 45,052,145 km

• M1: 121,473 km (0.045 R)
• M2: 542,741 km (0.07 R)
• M3: 1,034,918 km (0.116 R)
• M4: 1,130,661 km (0.074 R)
• M5: 1,169,855 km (0.096 R)
• M6: 2,907,584 km (0.034 R)
• M7: 3,180,900 km (0.077 R)
• M8: 3,264,525 km (0.093 R)
• M9: 6,262,765 km (0.066 R)
• M10: 6,367,633 km (0.108 R)
• M11: 6,508,555 km (0.102 R)
• M12: 6,650,373 km (0.102 R)
• M13: 6,757,336 km (0.07 R)
• M14: 8,276,652 km (0.069 R)
• M15: 11,098,516 km (0.118 R)
• M16: 12,128,049 km (0.117 R)
• M17: 12,521,940 km (0.106 R)
• M18: 12,875,590 km (0.117 R)
• M19: 14,185,020 km (0.104 R)
• M20: 14,414,952 km (0.095 R)
• M21: 14,553,629 km (0.039 R)
• M22: 15,018,729 km (0.081 R)
• M23: 15,159,351 km (0.101 R)
• M24: 16,347,008 km (0.031 R)
• M25: 16,733,419 km (0.097 R)
• M26: 18,308,685 km (0.077 R)
• M27: 18,458,881 km (0.077 R)
• M28: 19,520,877 km (0.09 R)
• M29: 20,343,366 km (0.108 R)
• M30: 21,703,809 km (0.089 R)
• M31: 22,022,003 km (0.103 R)
• M32: 23,147,428 km (0.081 R)
• M33: 27,774,939 km (0.05 R)
• M34: 27,947,276 km (0.055 R)
• M35: 29,047,867 km (0.103 R)
• M36: 29,164,554 km (0.03 R)
• M37: 30,044,638 km (0.071 R)
• M38: 30,221,612 km (0.069 R)
• M39: 30,517,517 km (0.077 R)
• M40: 32,312,691 km (0.091 R)
• M41: 32,373,129 km (0.086 R)
• M42: 32,494,004 km (0.077 R)
• M43: 32,675,765 km (0.061 R)
• M44: 34,326,578 km (0.118 R)
• M45: 38,794,767 km (0.12 R)
• M46: 39,245,206 km (0.09 R)

Kuiper Belt

Range: 31.1 - 60.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 13,720 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit