🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.6 AU - 0.6 AU

Year: 167 Days

Day: 41.4 Hours

Environment

Temp: 204 °C

Axial Tilt: 35 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.52 AU - 0.74 AU

Year: 180 Days

Day: 21.3 Hours

Environment

Temp: 214 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 87,346,025 km

• M1: 183,706 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.28 AU - 1.72 AU

Year: 661 Days

Day: 34 Hours

Environment

Temp: -38 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.27 AU - 2.03 AU

Year: 763 Days

Day: 22.2 Hours

Environment

Temp: -45 °C

Axial Tilt: 43.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.89 AU - 3.97 AU

Year: 2286 Days

Day: 27.4 Hours

Environment

Temp: -112 °C

Axial Tilt: 73.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 87,346,025 km

• M1: 367,861 km (0.099 R)
• M2: 2,605,397 km (0.116 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 3.52 AU - 5.48 AU

Year: 3436 Days

Day: 24.3 Hours

Environment

Temp: -130 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,346,025 km

• M1: 1,343,538 km (0.1 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 4.21 AU - 5.01 AU

Year: 3562 Days

Day: 36.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 49.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,346,025 km

• M1: 336,894 km (0.034 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 86.8

Radius: 14.2

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 6.24 AU - 9.14 AU

Year: 7675 Days

Day: 8.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 87,346,025 km

• M1: 181,612 km (0.104 R)
• M2: 354,996 km (0.092 R)
• M3: 725,699 km (0.093 R)
• M4: 1,029,084 km (0.117 R)
• M5: 1,258,417 km (0.106 R)
• M6: 2,046,948 km (0.096 R)
• M7: 2,967,573 km (0.108 R)
• M8: 3,300,727 km (0.076 R)
• M9: 3,546,218 km (0.099 R)
• M10: 4,020,742 km (0.061 R)
• M11: 4,142,515 km (0.099 R)
• M12: 4,265,634 km (0.1 R)
• M13: 4,606,118 km (0.08 R)
• M14: 5,505,501 km (0.116 R)
• M15: 5,876,504 km (0.102 R)
• M16: 6,055,123 km (0.095 R)
• M17: 6,155,204 km (0.106 R)
• M18: 6,478,934 km (0.101 R)
• M19: 8,559,841 km (0.107 R)
• M20: 8,762,845 km (0.093 R)
• M21: 9,081,638 km (0.074 R)
• M22: 9,219,418 km (0.098 R)
• M23: 9,801,204 km (0.094 R)
• M24: 10,756,984 km (0.091 R)
• M25: 11,098,516 km (0.074 R)
• M26: 11,221,336 km (0.086 R)
• M27: 12,347,359 km (0.085 R)
• M28: 12,576,992 km (0.087 R)
• M29: 12,782,240 km (0.093 R)
• M30: 13,509,436 km (0.068 R)
• M31: 13,614,304 km (0.111 R)
• M32: 13,772,279 km (0.096 R)
• M33: 14,196,688 km (0.061 R)
• M34: 14,383,686 km (0.054 R)
• M35: 14,976,692 km (0.069 R)
• M36: 15,276,187 km (0.044 R)
• M37: 15,550,250 km (0.091 R)
• M38: 15,908,986 km (0.112 R)
• M39: 16,075,338 km (0.104 R)
• M40: 17,314,009 km (0.114 R)
• M41: 18,408,168 km (0.117 R)
• M42: 18,787,697 km (0.095 R)
• M43: 19,643,696 km (0.112 R)
• M44: 19,762,776 km (0.081 R)
• M45: 20,091,443 km (0.084 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.7

Radius: 11.2

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 9.69 AU - 12.51 AU

Year: 13309 Days

Day: 12.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 87,346,025 km

• M1: 146,456 km (0.115 R)
• M2: 343,028 km (0.087 R)
• M3: 582,534 km (0.055 R)
• M4: 655,089 km (0.118 R)
• M5: 1,274,723 km (0.069 R)
• M6: 1,535,323 km (0.116 R)
• M7: 2,540,770 km (0.089 R)
• M8: 3,516,298 km (0.104 R)
• M9: 3,656,471 km (0.047 R)
• M10: 3,971,375 km (0.104 R)
• M11: 4,117,382 km (0.094 R)
• M12: 4,475,220 km (0.067 R)
• M13: 4,999,561 km (0.108 R)
• M14: 5,478,424 km (0.114 R)
• M15: 5,576,111 km (0.074 R)
• M16: 5,839,104 km (0.101 R)
• M17: 6,005,607 km (0.112 R)
• M18: 6,207,414 km (0.112 R)
• M19: 7,321,918 km (0.077 R)
• M20: 7,537,638 km (0.098 R)
• M21: 8,123,613 km (0.113 R)
• M22: 8,235,064 km (0.056 R)
• M23: 8,534,858 km (0.105 R)
• M24: 8,686,101 km (0.054 R)
• M25: 9,145,367 km (0.088 R)
• M26: 9,888,569 km (0.102 R)
• M27: 10,448,514 km (0.106 R)
• M28: 10,854,971 km (0.08 R)
• M29: 11,183,787 km (0.105 R)
• M30: 11,266,515 km (0.084 R)
• M31: 11,809,256 km (0.06 R)
• M32: 12,147,497 km (0.064 R)
• M33: 12,317,889 km (0.038 R)
• M34: 12,403,309 km (0.108 R)
• M35: 13,886,273 km (0.043 R)
• M36: 14,153,754 km (0.106 R)
• M37: 14,468,059 km (0.08 R)
• M38: 15,286,658 km (0.118 R)
• M39: 15,424,588 km (0.107 R)
• M40: 16,401,611 km (0.109 R)
• M41: 16,589,955 km (0.1 R)
• M42: 17,016,459 km (0.059 R)
• M43: 17,254,918 km (0.05 R)
• M44: 17,494,424 km (0.041 R)
• M45: 18,317,362 km (0.118 R)
• M46: 18,758,227 km (0.108 R)
• M47: 18,905,880 km (0.104 R)
• M48: 19,500,531 km (0.076 R)
• M49: 20,657,521 km (0.075 R)
• M50: 20,759,098 km (0.087 R)
• M51: 21,784,891 km (0.11 R)
• M52: 22,774,630 km (0.076 R)
• M53: 22,984,815 km (0.092 R)
• M54: 24,259,838 km (0.09 R)
• M55: 24,635,927 km (0.046 R)
• M56: 25,122,419 km (0.118 R)
• M57: 25,231,027 km (0.11 R)
• M58: 25,885,518 km (0.077 R)
• M59: 26,104,978 km (0.034 R)
• M60: 26,822,449 km (0.058 R)
• M61: 27,211,404 km (0.112 R)
• M62: 28,163,894 km (0.075 R)
• M63: 28,389,637 km (0.11 R)
• M64: 28,502,583 km (0.059 R)
• M65: 29,070,307 km (0.112 R)
• M66: 29,412,587 km (0.099 R)
• M67: 31,028,094 km (0.099 R)
• M68: 32,435,511 km (0.089 R)
• M69: 32,849,897 km (0.086 R)
• M70: 34,464,806 km (0.114 R)
• M71: 34,766,695 km (0.106 R)
• M72: 35,373,165 km (0.116 R)
• M73: 35,677,746 km (0.103 R)
• M74: 35,799,818 km (0.094 R)
• M75: 37,151,584 km (0.104 R)
• M76: 37,461,102 km (0.094 R)
• M77: 38,020,448 km (0.046 R)
• M78: 38,896,045 km (0.055 R)
• M79: 39,715,093 km (0.092 R)
• M80: 40,158,352 km (0.084 R)
• M81: 40,348,939 km (0.082 R)
• M82: 40,476,097 km (0.09 R)
• M83: 41,113,983 km (0.063 R)
• M84: 41,434,272 km (0.095 R)
• M85: 41,626,655 km (0.053 R)
• M86: 41,819,486 km (0.12 R)
• M87: 42,206,047 km (0.072 R)
• M88: 43,112,610 km (0.077 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 617

Radius: 4.2

Gravity: 34.98 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 14.49 AU - 20.13 AU

Year: 25919 Days

Day: 15.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 87,346,025 km

• M1: 139,575 km (0.101 R)
• M2: 299,196 km (0.108 R)
• M3: 1,178,233 km (0.108 R)
• M4: 1,209,050 km (0.071 R)
• M5: 1,809,536 km (0.081 R)
• M6: 3,681,005 km (0.037 R)
• M7: 3,772,110 km (0.116 R)
• M8: 4,972,184 km (0.084 R)
• M9: 5,482,612 km (0.096 R)
• M10: 5,639,092 km (0.101 R)
• M11: 6,718,590 km (0.054 R)
• M12: 6,774,240 km (0.095 R)
• M13: 7,054,736 km (0.055 R)
• M14: 7,801,529 km (0.026 R)
• M15: 8,036,398 km (0.048 R)
• M16: 8,154,580 km (0.03 R)
• M17: 9,555,714 km (0.107 R)
• M18: 10,315,820 km (0.104 R)
• M19: 10,638,204 km (0.064 R)
• M20: 11,960,649 km (0.111 R)
• M21: 12,299,189 km (0.11 R)
• M22: 12,503,839 km (0.119 R)
• M23: 12,847,465 km (0.031 R)
• M24: 13,614,453 km (0.092 R)
• M25: 14,181,429 km (0.118 R)
• M26: 14,683,929 km (0.104 R)
• M27: 15,192,113 km (0.109 R)
• M28: 16,751,222 km (0.066 R)
• M29: 16,978,012 km (0.059 R)
• M30: 17,741,559 km (0.09 R)
• M31: 17,972,838 km (0.079 R)
• M32: 18,516,177 km (0.092 R)
• M33: 18,829,136 km (0.073 R)
• M34: 19,301,865 km (0.08 R)
• M35: 20,500,593 km (0.095 R)
• M36: 20,662,308 km (0.093 R)
• M37: 20,824,323 km (0.116 R)
• M38: 21,887,964 km (0.104 R)
• M39: 22,969,257 km (0.076 R)
• M40: 23,389,777 km (0.04 R)
• M41: 24,238,445 km (0.046 R)
• M42: 24,666,445 km (0.074 R)
• M43: 25,183,455 km (0.109 R)
• M44: 26,315,761 km (0.046 R)
• M45: 27,642,844 km (0.108 R)
• M46: 28,449,476 km (0.098 R)
• M47: 28,539,534 km (0.112 R)
• M48: 30,269,334 km (0.084 R)
• M49: 30,361,337 km (0.12 R)
• M50: 34,116,243 km (0.102 R)
• M51: 37,618,329 km (0.072 R)
• M52: 43,184,567 km (0.068 R)
• M53: 44,223,973 km (0.089 R)
• M54: 45,587,258 km (0.09 R)
• M55: 48,355,118 km (0.049 R)
• M56: 48,462,679 km (0.112 R)
• M57: 49,759,393 km (0.113 R)
• M58: 49,976,609 km (0.11 R)
• M59: 50,411,939 km (0.117 R)
• M60: 51,286,488 km (0.092 R)
• M61: 52,055,870 km (0.049 R)
• M62: 52,386,631 km (0.107 R)
• M63: 52,497,184 km (0.093 R)
• M64: 53,717,155 km (0.111 R)
• M65: 53,828,605 km (0.095 R)
• M66: 58,346,162 km (0.116 R)
• M67: 59,034,162 km (0.106 R)
• M68: 61,696,555 km (0.074 R)
• M69: 62,983,696 km (0.097 R)
• M70: 63,925,265 km (0.099 R)
• M71: 64,397,844 km (0.086 R)
• M72: 65,227,514 km (0.055 R)
• M73: 65,822,315 km (0.112 R)
• M74: 66,897,625 km (0.06 R)
• M75: 67,377,385 km (0.096 R)
• M76: 67,497,512 km (0.097 R)
• M77: 67,858,342 km (0.071 R)
• M78: 68,219,771 km (0.065 R)
• M79: 68,944,423 km (0.113 R)
• M80: 69,428,970 km (0.073 R)
• M81: 70,279,733 km (0.116 R)
• M82: 73,222,772 km (0.053 R)
• M83: 73,964,778 km (0.115 R)
• M84: 77,838,016 km (0.107 R)
• M85: 78,216,200 km (0.097 R)
• M86: 78,468,870 km (0.11 R)
• M87: 78,595,131 km (0.063 R)
• M88: 78,974,661 km (0.083 R)
• M89: 79,354,939 km (0.118 R)
• M90: 80,626,371 km (0.114 R)
• M91: 80,881,585 km (0.069 R)
• M92: 81,520,517 km (0.097 R)
• M93: 82,674,814 km (0.112 R)
• M94: 84,610,760 km (0.033 R)
• M95: 85,259,417 km (0.107 R)
• M96: 86,039,869 km (0.074 R)

Kuiper Belt

Range: 30.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 307 - 16,467 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit