🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.7 AU - 0.76 AU

Year: 234 Days

Day: 23.1 Hours

Environment

Temp: 97 °C

Axial Tilt: 46.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.73 AU - 0.77 AU

Year: 243 Days

Day: 41.6 Hours

Environment

Temp: 141 °C

Axial Tilt: 3.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 37,439,377 km

• M1: 137,480 km (0.059 R)
• M2: 286,330 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.58 AU - 1.72 AU

Year: 794 Days

Day: 33.7 Hours

Environment

Temp: -57 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,439,377 km

• M1: 449,691 km (0.076 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 2.4 AU - 2.62 AU

Year: 1490 Days

Day: 15.6 Hours

Environment

Temp: -90 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,439,377 km

• M1: 428,448 km (0.036 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.94 AU - 3.68 AU

Year: 2257 Days

Day: 47.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.66 AU - 4.38 AU

Year: 2475 Days

Day: 17.2 Hours

Environment

Temp: -120 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.4

Radius: 8.8

Gravity: 9.56 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 4.13 AU - 4.71 AU

Year: 3482 Days

Day: 13.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 37,439,377 km

• M1: 194,028 km (0.081 R)
• M2: 281,992 km (0.116 R)
• M3: 396,883 km (0.089 R)
• M4: 558,299 km (0.097 R)
• M5: 720,763 km (0.071 R)
• M6: 981,661 km (0.097 R)
• M7: 1,475,484 km (0.111 R)
• M8: 1,868,777 km (0.09 R)
• M9: 1,960,480 km (0.098 R)
• M10: 2,132,667 km (0.112 R)
• M11: 2,458,641 km (0.094 R)
• M12: 2,542,715 km (0.083 R)
• M13: 3,030,853 km (0.092 R)
• M14: 3,359,968 km (0.082 R)
• M15: 3,585,861 km (0.09 R)
• M16: 3,700,752 km (0.118 R)
• M17: 4,052,457 km (0.106 R)
• M18: 4,152,089 km (0.115 R)
• M19: 4,353,896 km (0.074 R)
• M20: 4,497,062 km (0.114 R)
• M21: 4,746,292 km (0.116 R)
• M22: 4,893,646 km (0.11 R)
• M23: 5,586,732 km (0.103 R)
• M24: 6,264,411 km (0.094 R)
• M25: 6,496,138 km (0.032 R)
• M26: 6,566,150 km (0.117 R)
• M27: 6,848,890 km (0.082 R)
• M28: 7,499,640 km (0.095 R)
• M29: 7,994,510 km (0.086 R)
• M30: 8,627,758 km (0.12 R)
• M31: 8,730,532 km (0.046 R)
• M32: 8,937,575 km (0.063 R)
• M33: 9,093,755 km (0.116 R)
• M34: 9,172,145 km (0.095 R)
• M35: 9,250,833 km (0.109 R)
• M36: 9,435,437 km (0.076 R)
• M37: 9,567,981 km (0.093 R)
• M38: 9,754,529 km (0.027 R)
• M39: 10,321,505 km (0.06 R)
• M40: 10,954,753 km (0.112 R)
• M41: 11,206,077 km (0.075 R)
• M42: 11,771,108 km (0.107 R)
• M43: 11,885,252 km (0.117 R)
• M44: 12,028,566 km (0.086 R)
• M45: 12,607,061 km (0.095 R)
• M46: 12,782,390 km (0.037 R)
• M47: 12,987,938 km (0.1 R)
• M48: 13,135,441 km (0.066 R)
• M49: 13,462,013 km (0.106 R)
• M50: 13,701,071 km (0.068 R)
• M51: 14,002,062 km (0.111 R)
• M52: 14,092,718 km (0.094 R)
• M53: 14,214,042 km (0.067 R)
• M54: 14,641,144 km (0.113 R)
• M55: 14,825,448 km (0.067 R)
• M56: 14,917,900 km (0.088 R)
• M57: 15,227,418 km (0.099 R)
• M58: 15,601,712 km (0.078 R)
• M59: 15,664,393 km (0.061 R)
• M60: 15,790,055 km (0.113 R)
• M61: 15,947,582 km (0.116 R)
• M62: 17,000,003 km (0.075 R)
• M63: 17,583,584 km (0.118 R)
• M64: 18,107,775 km (0.065 R)
• M65: 18,173,598 km (0.108 R)
• M66: 19,104,396 km (0.101 R)
• M67: 19,339,564 km (0.081 R)
• M68: 19,440,542 km (0.036 R)
• M69: 20,392,284 km (0.108 R)
• M70: 21,046,775 km (0.088 R)
• M71: 21,603,279 km (0.107 R)
• M72: 22,199,726 km (0.045 R)
• M73: 22,659,589 km (0.064 R)
• M74: 23,158,349 km (0.097 R)
• M75: 23,229,857 km (0.11 R)
• M76: 23,660,698 km (0.114 R)
• M77: 24,057,881 km (0.107 R)
• M78: 24,202,841 km (0.081 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 670.6

Radius: 11.2

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 9.58 AU - 11.42 AU

Year: 12750 Days

Day: 13.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 37,439,377 km

• M1: 203,752 km (0.064 R)
• M2: 334,052 km (0.078 R)
• M3: 552,764 km (0.115 R)
• M4: 654,491 km (0.06 R)
• M5: 898,934 km (0.089 R)
• M6: 1,263,055 km (0.043 R)
• M7: 1,799,662 km (0.113 R)
• M8: 2,120,550 km (0.113 R)
• M9: 2,459,838 km (0.111 R)
• M10: 2,877,515 km (0.112 R)
• M11: 3,001,083 km (0.116 R)
• M12: 3,094,881 km (0.069 R)
• M13: 3,285,468 km (0.039 R)
• M14: 3,414,871 km (0.06 R)
• M15: 3,745,482 km (0.112 R)
• M16: 4,437,970 km (0.119 R)
• M17: 4,762,598 km (0.12 R)
• M18: 6,498,681 km (0.112 R)
• M19: 6,743,872 km (0.115 R)
• M20: 7,327,603 km (0.108 R)
• M21: 7,625,602 km (0.116 R)
• M22: 7,840,873 km (0.103 R)
• M23: 8,454,524 km (0.11 R)
• M24: 8,992,926 km (0.099 R)
• M25: 9,496,024 km (0.067 R)
• M26: 9,727,901 km (0.096 R)
• M27: 9,867,924 km (0.106 R)
• M28: 12,247,428 km (0.111 R)
• M29: 12,348,257 km (0.097 R)
• M30: 13,630,909 km (0.043 R)
• M31: 13,997,723 km (0.075 R)
• M32: 14,155,848 km (0.094 R)
• M33: 14,367,679 km (0.117 R)
• M34: 14,794,481 km (0.106 R)
• M35: 15,171,468 km (0.082 R)
• M36: 15,279,777 km (0.1 R)
• M37: 17,159,474 km (0.106 R)
• M38: 17,954,587 km (0.104 R)
• M39: 18,761,667 km (0.089 R)
• M40: 19,462,833 km (0.068 R)
• M41: 19,698,449 km (0.113 R)
• M42: 21,861,634 km (0.099 R)
• M43: 23,158,050 km (0.058 R)
• M44: 23,407,728 km (0.099 R)
• M45: 24,669,886 km (0.085 R)
• M46: 25,052,856 km (0.097 R)
• M47: 26,343,587 km (0.07 R)
• M48: 26,997,030 km (0.085 R)
• M49: 27,194,051 km (0.09 R)
• M50: 27,655,859 km (0.12 R)
• M51: 28,855,036 km (0.096 R)
• M52: 30,071,117 km (0.046 R)
• M53: 30,480,117 km (0.111 R)
• M54: 31,510,996 km (0.105 R)
• M55: 31,718,489 km (0.078 R)
• M56: 32,343,808 km (0.077 R)
• M57: 34,244,149 km (0.095 R)
• M58: 34,600,043 km (0.076 R)
• M59: 36,542,870 km (0.102 R)
• M60: 36,615,425 km (0.108 R)
• M61: 37,125,255 km (0.114 R)
• M62: 37,344,565 km (0.116 R)
• M63: 37,710,781 km (0.085 R)
• M64: 37,931,139 km (0.064 R)
• M65: 38,225,697 km (0.084 R)
• M66: 39,933,656 km (0.088 R)
• M67: 42,122,422 km (0.117 R)
• M68: 43,423,624 km (0.073 R)
• M69: 43,500,518 km (0.12 R)
• M70: 43,886,031 km (0.108 R)
• M71: 44,815,633 km (0.083 R)
• M72: 45,360,917 km (0.104 R)
• M73: 47,089,071 km (0.08 R)
• M74: 47,168,209 km (0.071 R)
• M75: 47,247,196 km (0.048 R)
• M76: 48,838,618 km (0.064 R)
• M77: 48,998,688 km (0.071 R)
• M78: 49,962,996 km (0.069 R)
• M79: 50,043,779 km (0.058 R)
• M80: 50,124,412 km (0.107 R)
• M81: 50,205,195 km (0.081 R)
• M82: 51,014,819 km (0.043 R)
• M83: 51,258,514 km (0.08 R)
• M84: 52,073,822 km (0.093 R)
• M85: 52,975,598 km (0.119 R)
• M86: 54,048,065 km (0.096 R)
• M87: 55,711,743 km (0.12 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 755.9

Radius: 3.3

Gravity: 69.41 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 11.01 AU - 13.13 AU

Year: 15714 Days

Day: 22.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 37,439,377 km

• M1: 57,894 km (0.095 R)
• M2: 202,556 km (0.107 R)
• M3: 305,479 km (0.098 R)
• M4: 834,457 km (0.111 R)
• M5: 857,495 km (0.1 R)
• M6: 927,656 km (0.108 R)
• M7: 975,677 km (0.096 R)
• M8: 1,049,130 km (0.081 R)
• M9: 1,877,752 km (0.042 R)
• M10: 1,969,306 km (0.104 R)
• M11: 2,350,183 km (0.107 R)
• M12: 2,415,856 km (0.079 R)
• M13: 2,448,917 km (0.081 R)
• M14: 2,962,636 km (0.076 R)
• M15: 3,033,546 km (0.115 R)
• M16: 3,105,053 km (0.092 R)
• M17: 3,323,018 km (0.095 R)
• M18: 3,735,309 km (0.095 R)
• M19: 4,045,276 km (0.069 R)
• M20: 4,243,194 km (0.095 R)
• M21: 4,981,310 km (0.075 R)
• M22: 6,070,532 km (0.118 R)
• M23: 6,945,380 km (0.117 R)
• M24: 7,517,891 km (0.095 R)
• M25: 7,663,301 km (0.077 R)
• M26: 7,907,893 km (0.092 R)
• M27: 8,105,362 km (0.081 R)
• M28: 9,480,316 km (0.107 R)
• M29: 9,585,035 km (0.091 R)
• M30: 9,954,392 km (0.063 R)
• M31: 10,328,536 km (0.046 R)
• M32: 10,980,334 km (0.055 R)
• M33: 11,366,745 km (0.109 R)
• M34: 11,645,446 km (0.096 R)
• M35: 11,813,893 km (0.088 R)
• M36: 12,437,866 km (0.098 R)
• M37: 12,552,458 km (0.117 R)
• M38: 13,364,475 km (0.09 R)
• M39: 14,553,629 km (0.074 R)
• M40: 15,099,661 km (0.118 R)
• M41: 18,448,559 km (0.111 R)
• M42: 18,579,308 km (0.043 R)
• M43: 20,508,671 km (0.101 R)
• M44: 20,847,810 km (0.093 R)
• M45: 21,394,141 km (0.117 R)
• M46: 21,945,110 km (0.119 R)
• M47: 22,570,579 km (0.082 R)
• M48: 23,910,228 km (0.104 R)
• M49: 24,338,526 km (0.108 R)
• M50: 24,697,412 km (0.098 R)
• M51: 24,841,474 km (0.088 R)
• M52: 25,493,123 km (0.118 R)
• M53: 26,003,850 km (0.101 R)
• M54: 26,223,759 km (0.104 R)
• M55: 26,297,211 km (0.113 R)
• M56: 26,739,273 km (0.036 R)
• M57: 27,183,878 km (0.094 R)
• M58: 27,332,578 km (0.103 R)
• M59: 27,930,222 km (0.092 R)
• M60: 28,758,994 km (0.111 R)
• M61: 29,902,071 km (0.104 R)
• M62: 30,286,388 km (0.075 R)
• M63: 31,137,600 km (0.078 R)
• M64: 34,942,771 km (0.102 R)
• M65: 36,489,015 km (0.061 R)
• M66: 36,817,382 km (0.076 R)
• M67: 37,394,381 km (0.086 R)
• M68: 37,725,441 km (0.091 R)
• M69: 38,557,206 km (0.115 R)
• M70: 39,143,180 km (0.115 R)
• M71: 39,731,998 km (0.035 R)
• M72: 39,816,371 km (0.115 R)
• M73: 41,003,580 km (0.111 R)
• M74: 41,088,850 km (0.116 R)
• M75: 41,174,271 km (0.116 R)
• M76: 42,547,130 km (0.096 R)
• M77: 43,065,786 km (0.079 R)
• M78: 44,284,261 km (0.065 R)
• M79: 44,371,776 km (0.1 R)
• M80: 44,546,955 km (0.11 R)
• M81: 46,133,141 km (0.04 R)
• M82: 49,905,700 km (0.117 R)
• M83: 52,938,348 km (0.084 R)
• M84: 55,652,353 km (0.09 R)
• M85: 56,124,783 km (0.051 R)
• M86: 57,168,976 km (0.109 R)
• M87: 57,836,781 km (0.096 R)
• M88: 58,603,021 km (0.096 R)
• M89: 58,795,254 km (0.11 R)
• M90: 59,855,604 km (0.085 R)
• M91: 60,242,763 km (0.085 R)
• M92: 61,116,864 km (0.049 R)
• M93: 61,701,941 km (0.099 R)
• M94: 62,190,827 km (0.058 R)
• M95: 63,271,223 km (0.079 R)
• M96: 65,849,093 km (0.095 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 92

Radius: 5.4

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 13.14 AU - 14.1 AU

Year: 18836 Days

Day: 17.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 37,439,377 km

• M1: 73,303 km (0.099 R)
• M2: 354,996 km (0.058 R)
• M3: 460,163 km (0.115 R)
• M4: 575,802 km (0.109 R)
• M5: 1,009,636 km (0.052 R)
• M6: 1,093,112 km (0.077 R)
• M7: 1,640,191 km (0.11 R)
• M8: 1,679,236 km (0.114 R)
• M9: 2,151,965 km (0.113 R)
• M10: 2,216,592 km (0.046 R)
• M11: 2,259,975 km (0.051 R)
• M12: 2,347,789 km (0.105 R)
• M13: 2,526,558 km (0.116 R)
• M14: 2,756,341 km (0.054 R)
• M15: 2,921,198 km (0.082 R)
• M16: 3,137,815 km (0.116 R)
• M17: 3,186,734 km (0.116 R)
• M18: 3,235,952 km (0.092 R)
• M19: 3,923,503 km (0.109 R)
• M20: 4,029,269 km (0.109 R)
• M21: 4,189,488 km (0.049 R)
• M22: 4,379,029 km (0.061 R)
• M23: 4,823,035 km (0.076 R)
• M24: 5,078,997 km (0.099 R)
• M25: 5,165,315 km (0.058 R)
• M26: 5,368,768 km (0.103 R)
• M27: 5,813,224 km (0.116 R)
• M28: 6,269,497 km (0.104 R)
• M29: 6,424,181 km (0.118 R)
• M30: 6,548,796 km (0.061 R)
• M31: 6,642,893 km (0.086 R)
• M32: 7,216,302 km (0.065 R)
• M33: 7,281,078 km (0.109 R)
• M34: 7,476,303 km (0.068 R)
• M35: 7,739,296 km (0.094 R)
• M36: 7,805,568 km (0.103 R)
• M37: 9,415,540 km (0.105 R)
• M38: 9,950,353 km (0.106 R)
• M39: 10,604,993 km (0.079 R)
• M40: 10,826,248 km (0.072 R)
• M41: 11,311,095 km (0.08 R)
• M42: 11,764,825 km (0.087 R)
• M43: 12,456,566 km (0.072 R)
• M44: 12,925,106 km (0.038 R)
• M45: 13,161,471 km (0.116 R)
• M46: 13,399,332 km (0.048 R)
• M47: 13,678,631 km (0.091 R)
• M48: 14,161,832 km (0.118 R)
• M49: 14,814,827 km (0.072 R)
• M50: 15,812,495 km (0.068 R)
• M51: 16,404,603 km (0.087 R)
• M52: 16,874,789 km (0.074 R)
• M53: 17,219,463 km (0.084 R)
• M54: 18,047,637 km (0.075 R)
• M55: 18,488,651 km (0.095 R)
• M56: 18,532,932 km (0.08 R)
• M57: 20,838,684 km (0.086 R)
• M58: 21,487,341 km (0.103 R)
• M59: 22,567,138 km (0.07 R)
• M60: 22,614,561 km (0.109 R)
• M61: 23,568,546 km (0.058 R)
• M62: 23,664,588 km (0.077 R)
• M63: 24,779,391 km (0.12 R)
• M64: 24,877,079 km (0.118 R)
• M65: 24,974,916 km (0.102 R)
• M66: 25,812,065 km (0.06 R)
• M67: 27,463,028 km (0.114 R)
• M68: 28,122,754 km (0.067 R)
• M69: 28,736,255 km (0.097 R)
• M70: 28,890,341 km (0.045 R)
• M71: 29,406,005 km (0.095 R)
• M72: 30,865,781 km (0.077 R)
• M73: 30,918,439 km (0.115 R)
• M74: 31,181,731 km (0.109 R)
• M75: 31,392,964 km (0.112 R)
• M76: 32,242,380 km (0.094 R)
• M77: 32,456,006 km (0.107 R)
• M78: 32,669,931 km (0.067 R)
• M79: 32,777,193 km (0.1 R)
• M80: 33,260,992 km (0.115 R)
• M81: 35,384,534 km (0.112 R)
• M82: 35,439,586 km (0.109 R)
• M83: 37,327,362 km (0.071 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 364 - 11,895 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit