🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.47 AU - 0.63 AU

Year: 156 Days

Day: 33.4 Hours

Environment

Temp: 140 °C

Axial Tilt: 49.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.67 AU - 0.69 AU

Year: 215 Days

Day: 17.6 Hours

Environment

Temp: 121 °C

Axial Tilt: 7.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 108,465,836 km

• M1: 193,729 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.87 AU - 1.37 AU

Year: 454 Days

Day: 33 Hours

Environment

Temp: -1 °C

Axial Tilt: 37.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.1 AU - 3.48 AU

Year: 1784 Days

Day: 20.1 Hours

Environment

Temp: -102 °C

Axial Tilt: 42.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.31 AU - 4.27 AU

Year: 2825 Days

Day: 15.5 Hours

Environment

Temp: -127 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 621.9

Radius: 14.1

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 4.67 AU - 4.97 AU

Year: 4052 Days

Day: 10.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 108,465,836 km

• M1: 246,687 km (0.113 R)
• M2: 509,830 km (0.092 R)
• M3: 632,799 km (0.08 R)
• M4: 789,727 km (0.117 R)
• M5: 1,009,636 km (0.083 R)
• M6: 1,331,122 km (0.115 R)
• M7: 1,760,468 km (0.095 R)
• M8: 1,866,981 km (0.044 R)
• M9: 1,975,739 km (0.07 R)
• M10: 2,249,054 km (0.099 R)
• M11: 2,500,828 km (0.081 R)
• M12: 2,708,918 km (0.065 R)
• M13: 3,032,199 km (0.079 R)
• M14: 4,178,119 km (0.096 R)
• M15: 4,447,545 km (0.108 R)
• M16: 4,744,048 km (0.085 R)
• M17: 4,894,693 km (0.098 R)
• M18: 5,223,210 km (0.057 R)
• M19: 5,468,700 km (0.117 R)
• M20: 5,832,522 km (0.063 R)
• M21: 6,064,099 km (0.038 R)
• M22: 6,180,935 km (0.072 R)
• M23: 6,393,364 km (0.059 R)
• M24: 6,488,508 km (0.035 R)
• M25: 6,874,022 km (0.1 R)
• M26: 6,971,560 km (0.114 R)
• M27: 7,069,547 km (0.11 R)
• M28: 7,441,297 km (0.101 R)
• M29: 7,718,053 km (0.088 R)
• M30: 7,921,357 km (0.118 R)
• M31: 8,100,874 km (0.087 R)
• M32: 8,647,355 km (0.107 R)
• M33: 8,991,580 km (0.076 R)
• M34: 9,178,877 km (0.118 R)
• M35: 9,503,055 km (0.068 R)
• M36: 10,190,457 km (0.094 R)
• M37: 10,301,908 km (0.101 R)
• M38: 10,526,155 km (0.119 R)
• M39: 10,695,350 km (0.082 R)
• M40: 10,893,867 km (0.051 R)
• M41: 11,007,860 km (0.097 R)
• M42: 11,179,748 km (0.067 R)
• M43: 11,294,789 km (0.111 R)
• M44: 11,584,111 km (0.109 R)
• M45: 12,229,177 km (0.09 R)
• M46: 12,318,038 km (0.094 R)
• M47: 12,466,739 km (0.077 R)
• M48: 13,462,612 km (0.043 R)
• M49: 13,769,437 km (0.116 R)
• M50: 13,985,606 km (0.118 R)
• M51: 14,234,088 km (0.057 R)
• M52: 14,421,384 km (0.06 R)
• M53: 14,703,975 km (0.087 R)
• M54: 14,830,086 km (0.094 R)
• M55: 14,988,211 km (0.102 R)
• M56: 15,306,405 km (0.068 R)
• M57: 15,981,690 km (0.112 R)
• M58: 16,601,025 km (0.055 R)
• M59: 17,829,673 km (0.118 R)
• M60: 18,031,779 km (0.081 R)
• M61: 19,814,388 km (0.092 R)
• M62: 20,832,700 km (0.088 R)
• M63: 21,081,182 km (0.056 R)
• M64: 21,259,204 km (0.113 R)
• M65: 22,482,914 km (0.113 R)
• M66: 22,774,181 km (0.075 R)
• M67: 22,920,339 km (0.118 R)
• M68: 23,030,143 km (0.11 R)
• M69: 23,544,760 km (0.11 R)
• M70: 23,951,816 km (0.095 R)
• M71: 24,398,665 km (0.113 R)
• M72: 24,585,512 km (0.072 R)
• M73: 24,960,854 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.5

Radius: 13.5

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 4.65 AU - 6.63 AU

Year: 5128 Days

Day: 11.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 108,465,836 km

• M1: 180,415 km (0.058 R)
• M2: 343,926 km (0.051 R)
• M3: 459,565 km (0.114 R)
• M4: 563,086 km (0.054 R)
• M5: 753,674 km (0.118 R)
• M6: 1,069,774 km (0.112 R)
• M7: 1,384,977 km (0.059 R)
• M8: 1,472,193 km (0.066 R)
• M9: 1,668,016 km (0.082 R)
• M10: 1,824,795 km (0.087 R)
• M11: 1,986,510 km (0.058 R)
• M12: 3,057,032 km (0.059 R)
• M13: 3,250,762 km (0.098 R)
• M14: 3,448,829 km (0.113 R)
• M15: 3,650,936 km (0.101 R)
• M16: 3,877,726 km (0.114 R)
• M17: 3,982,445 km (0.077 R)
• M18: 4,259,201 km (0.057 R)
• M19: 4,432,735 km (0.093 R)
• M20: 4,675,083 km (0.045 R)
• M21: 4,809,123 km (0.031 R)
• M22: 5,405,121 km (0.11 R)
• M23: 6,466,817 km (0.115 R)
• M24: 6,591,581 km (0.09 R)
• M25: 6,894,218 km (0.117 R)
• M26: 7,072,987 km (0.107 R)
• M27: 7,175,761 km (0.106 R)
• M28: 7,279,133 km (0.099 R)
• M29: 7,989,424 km (0.06 R)
• M30: 8,231,174 km (0.066 R)
• M31: 8,366,560 km (0.075 R)
• M32: 8,777,057 km (0.078 R)
• M33: 9,222,410 km (0.11 R)
• M34: 9,447,854 km (0.091 R)
• M35: 9,532,825 km (0.114 R)
• M36: 9,817,959 km (0.068 R)
• M37: 10,106,084 km (0.061 R)
• M38: 10,868,136 km (0.066 R)
• M39: 11,196,054 km (0.088 R)
• M40: 11,527,414 km (0.117 R)
• M41: 11,800,878 km (0.109 R)
• M42: 12,634,139 km (0.061 R)
• M43: 12,790,618 km (0.037 R)
• M44: 13,263,646 km (0.088 R)
• M45: 13,358,940 km (0.086 R)
• M46: 14,129,818 km (0.091 R)
• M47: 14,618,854 km (0.066 R)
• M48: 14,816,024 km (0.085 R)
• M49: 15,113,574 km (0.117 R)
• M50: 15,446,429 km (0.114 R)
• M51: 15,781,678 km (0.034 R)
• M52: 16,119,470 km (0.091 R)
• M53: 16,699,012 km (0.116 R)
• M54: 16,802,085 km (0.064 R)
• M55: 17,285,436 km (0.112 R)
• M56: 17,459,268 km (0.1 R)
• M57: 17,843,585 km (0.09 R)
• M58: 18,266,199 km (0.113 R)
• M59: 18,691,955 km (0.109 R)
• M60: 19,336,871 km (0.119 R)
• M61: 19,481,233 km (0.055 R)
• M62: 20,098,474 km (0.112 R)
• M63: 20,317,934 km (0.085 R)
• M64: 20,427,888 km (0.069 R)
• M65: 20,759,248 km (0.031 R)
• M66: 21,018,052 km (0.116 R)
• M67: 21,129,353 km (0.057 R)
• M68: 21,613,751 km (0.113 R)
• M69: 22,101,889 km (0.108 R)
• M70: 22,328,380 km (0.11 R)
• M71: 22,631,615 km (0.04 R)
• M72: 23,280,421 km (0.115 R)
• M73: 23,742,229 km (0.048 R)
• M74: 25,500,603 km (0.063 R)
• M75: 26,056,060 km (0.086 R)
• M76: 26,535,521 km (0.111 R)
• M77: 26,977,582 km (0.059 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.4

Radius: 11.8

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 7.82 AU - 8.24 AU

Year: 8713 Days

Day: 8.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 108,465,836 km

• M1: 158,873 km (0.11 R)
• M2: 281,543 km (0.078 R)
• M3: 370,105 km (0.059 R)
• M4: 601,832 km (0.1 R)
• M5: 761,752 km (0.095 R)
• M6: 1,185,414 km (0.072 R)
• M7: 1,266,346 km (0.1 R)
• M8: 1,412,653 km (0.064 R)
• M9: 1,862,493 km (0.082 R)
• M10: 2,203,577 km (0.08 R)
• M11: 2,304,705 km (0.091 R)
• M12: 2,459,389 km (0.103 R)
• M13: 2,644,292 km (0.081 R)
• M14: 2,861,508 km (0.05 R)
• M15: 3,028,160 km (0.1 R)
• M16: 3,255,698 km (0.086 R)
• M17: 3,400,659 km (0.068 R)
• M18: 4,158,073 km (0.086 R)
• M19: 4,669,698 km (0.042 R)
• M20: 4,866,868 km (0.086 R)
• M21: 5,033,220 km (0.106 R)
• M22: 5,682,774 km (0.112 R)
• M23: 5,964,168 km (0.026 R)
• M24: 6,540,868 km (0.028 R)
• M25: 7,324,910 km (0.066 R)
• M26: 7,825,165 km (0.076 R)
• M27: 8,980,659 km (0.027 R)
• M28: 9,640,984 km (0.101 R)
• M29: 10,019,317 km (0.096 R)
• M30: 10,359,802 km (0.117 R)
• M31: 11,848,750 km (0.092 R)
• M32: 11,938,359 km (0.116 R)
• M33: 12,572,504 km (0.065 R)
• M34: 13,078,295 km (0.077 R)
• M35: 13,310,471 km (0.088 R)
• M36: 13,543,993 km (0.119 R)
• M37: 13,779,011 km (0.086 R)
• M38: 13,920,531 km (0.109 R)
• M39: 14,348,231 km (0.082 R)
• M40: 14,732,099 km (0.116 R)
• M41: 15,607,995 km (0.08 R)
• M42: 16,101,967 km (0.076 R)
• M43: 16,251,116 km (0.062 R)
• M44: 17,716,876 km (0.042 R)
• M45: 18,232,091 km (0.103 R)
• M46: 19,330,139 km (0.109 R)
• M47: 20,020,683 km (0.097 R)
• M48: 20,395,725 km (0.1 R)
• M49: 22,918,244 km (0.093 R)
• M50: 23,536,083 km (0.088 R)
• M51: 24,216,155 km (0.116 R)
• M52: 24,387,146 km (0.08 R)
• M53: 25,769,879 km (0.032 R)
• M54: 26,236,475 km (0.096 R)
• M55: 26,470,894 km (0.047 R)
• M56: 27,653,017 km (0.047 R)
• M57: 28,130,683 km (0.092 R)
• M58: 28,731,617 km (0.081 R)
• M59: 28,912,631 km (0.071 R)
• M60: 29,336,741 km (0.118 R)
• M61: 29,762,945 km (0.049 R)
• M62: 29,885,017 km (0.106 R)
• M63: 30,375,249 km (0.088 R)
• M64: 30,559,703 km (0.059 R)
• M65: 30,806,241 km (0.098 R)
• M66: 31,799,271 km (0.105 R)
• M67: 32,488,020 km (0.099 R)
• M68: 32,992,015 km (0.105 R)
• M69: 33,371,695 km (0.112 R)
• M70: 33,625,712 km (0.069 R)
• M71: 33,880,327 km (0.08 R)
• M72: 34,391,354 km (0.109 R)
• M73: 36,330,740 km (0.046 R)
• M74: 36,853,884 km (0.064 R)
• M75: 38,238,861 km (0.093 R)
• M76: 39,238,624 km (0.063 R)
• M77: 40,314,532 km (0.088 R)
• M78: 41,127,895 km (0.059 R)
• M79: 43,461,473 km (0.105 R)
• M80: 43,947,217 km (0.056 R)
• M81: 44,225,619 km (0.115 R)
• M82: 44,365,044 km (0.037 R)
• M83: 44,504,619 km (0.07 R)
• M84: 44,854,079 km (0.089 R)
• M85: 45,134,426 km (0.117 R)
• M86: 46,403,016 km (0.077 R)
• M87: 46,615,594 km (0.044 R)
• M88: 46,757,413 km (0.114 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 19.2

Radius: 7.2

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 12.74 AU - 15.9 AU

Year: 20748 Days

Day: 15.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 108,465,836 km

• M1: 128,654 km (0.103 R)
• M2: 1,817,016 km (0.097 R)
• M3: 2,121,447 km (0.085 R)
• M4: 2,881,255 km (0.108 R)
• M5: 3,272,154 km (0.078 R)
• M6: 3,567,012 km (0.042 R)
• M7: 3,679,659 km (0.072 R)
• M8: 4,461,457 km (0.107 R)
• M9: 5,122,829 km (0.092 R)
• M10: 5,186,409 km (0.119 R)
• M11: 5,969,703 km (0.086 R)
• M12: 6,329,636 km (0.114 R)
• M13: 7,094,230 km (0.106 R)
• M14: 7,331,642 km (0.078 R)
• M15: 7,427,385 km (0.046 R)
• M16: 8,810,417 km (0.055 R)
• M17: 9,453,089 km (0.105 R)
• M18: 9,793,275 km (0.07 R)
• M19: 10,324,347 km (0.111 R)
• M20: 10,837,618 km (0.108 R)
• M21: 11,945,091 km (0.088 R)
• M22: 12,455,220 km (0.072 R)
• M23: 14,505,608 km (0.096 R)
• M24: 15,661,850 km (0.085 R)
• M25: 17,387,013 km (0.11 R)
• M26: 17,514,919 km (0.059 R)
• M27: 17,707,152 km (0.097 R)
• M28: 18,744,613 km (0.103 R)
• M29: 18,908,572 km (0.096 R)
• M30: 18,974,246 km (0.073 R)
• M31: 19,237,688 km (0.084 R)
• M32: 19,801,672 km (0.079 R)
• M33: 22,007,642 km (0.068 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 848.2

Radius: 7.6

Gravity: 14.68 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 17.08 AU - 20.02 AU

Year: 30590 Days

Day: 21.7 Hours

Environment

Temp: -214 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 108,465,836 km

• M1: 144,811 km (0.059 R)
• M2: 1,808,189 km (0.118 R)
• M3: 1,890,468 km (0.091 R)
• M4: 2,923,591 km (0.104 R)
• M5: 3,118,667 km (0.083 R)
• M6: 3,729,176 km (0.099 R)
• M7: 4,883,922 km (0.093 R)
• M8: 4,941,517 km (0.115 R)
• M9: 5,232,784 km (0.076 R)
• M10: 5,771,336 km (0.051 R)
• M11: 6,264,860 km (0.093 R)
• M12: 7,291,999 km (0.047 R)
• M13: 7,556,936 km (0.082 R)
• M14: 8,301,635 km (0.029 R)
• M15: 8,787,828 km (0.04 R)
• M16: 9,498,268 km (0.113 R)
• M17: 9,714,886 km (0.083 R)
• M18: 9,933,299 km (0.092 R)
• M19: 12,204,643 km (0.056 R)
• M20: 15,808,157 km (0.109 R)
• M21: 15,893,727 km (0.068 R)
• M22: 16,583,074 km (0.119 R)
• M23: 17,812,768 km (0.085 R)
• M24: 18,799,516 km (0.093 R)
• M25: 18,890,022 km (0.089 R)
• M26: 18,980,828 km (0.116 R)
• M27: 19,162,739 km (0.107 R)
• M28: 19,253,844 km (0.111 R)
• M29: 19,345,099 km (0.08 R)
• M30: 19,528,207 km (0.095 R)
• M31: 19,619,910 km (0.047 R)
• M32: 19,711,763 km (0.115 R)
• M33: 23,016,680 km (0.072 R)
• M34: 23,113,619 km (0.108 R)
• M35: 23,210,708 km (0.108 R)
• M36: 24,484,833 km (0.108 R)
• M37: 24,980,900 km (0.081 R)
• M38: 27,305,202 km (0.104 R)
• M39: 29,486,937 km (0.096 R)
• M40: 29,908,803 km (0.06 R)
• M41: 30,120,484 km (0.104 R)
• M42: 30,438,978 km (0.037 R)
• M43: 31,293,780 km (0.09 R)
• M44: 32,481,886 km (0.088 R)
• M45: 35,460,230 km (0.061 R)
• M46: 36,585,206 km (0.105 R)
• M47: 37,493,714 km (0.097 R)
• M48: 37,950,736 km (0.049 R)
• M49: 38,985,654 km (0.076 R)
• M50: 39,101,293 km (0.057 R)
• M51: 40,029,997 km (0.069 R)
• M52: 40,497,041 km (0.084 R)
• M53: 45,023,424 km (0.094 R)
• M54: 45,752,714 km (0.09 R)
• M55: 48,708,468 km (0.063 R)
• M56: 49,082,313 km (0.097 R)
• M57: 49,707,333 km (0.094 R)
• M58: 49,832,696 km (0.103 R)
• M59: 51,218,272 km (0.07 R)
• M60: 52,361,499 km (0.096 R)
• M61: 52,616,563 km (0.095 R)
• M62: 53,000,132 km (0.059 R)
• M63: 53,128,188 km (0.085 R)
• M64: 53,512,954 km (0.089 R)
• M65: 55,320,694 km (0.105 R)
• M66: 56,624,290 km (0.11 R)
• M67: 58,333,895 km (0.076 R)
• M68: 59,527,386 km (0.088 R)
• M69: 60,193,845 km (0.076 R)
• M70: 62,073,392 km (0.099 R)
• M71: 62,749,276 km (0.108 R)
• M72: 63,020,197 km (0.09 R)
• M73: 65,065,350 km (0.061 R)
• M74: 67,687,053 km (0.098 R)
• M75: 67,965,005 km (0.087 R)
• M76: 68,801,258 km (0.119 R)
• M77: 71,330,060 km (0.039 R)
• M78: 72,890,515 km (0.095 R)
• M79: 73,746,365 km (0.028 R)
• M80: 77,493,343 km (0.119 R)
• M81: 77,929,720 km (0.044 R)
• M82: 78,075,278 km (0.1 R)
• M83: 78,951,024 km (0.056 R)
• M84: 81,745,213 km (0.116 R)
• M85: 83,824,773 km (0.118 R)
• M86: 84,571,715 km (0.111 R)
• M87: 87,278,839 km (0.115 R)
• M88: 87,430,082 km (0.083 R)
• M89: 89,099,445 km (0.111 R)
• M90: 91,392,630 km (0.091 R)
• M91: 91,546,118 km (0.102 R)
• M92: 94,946,477 km (0.053 R)
• M93: 97,916,145 km (0.099 R)
• M94: 105,875,350 km (0.115 R)
• M95: 106,359,449 km (0.051 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: 204 - 19,240 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit