🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.57 AU - 0.95 AU

Year: 244 Days

Day: 43.4 Hours

Environment

Temp: 153 °C

Axial Tilt: 22.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.93 AU - 2.79 AU

Year: 1338 Days

Day: 32.6 Hours

Environment

Temp: -82 °C

Axial Tilt: 41.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.46 AU - 2.84 AU

Year: 1592 Days

Day: 46.1 Hours

Environment

Temp: -90 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,000,338 km

• M1: 874,699 km (0.026 R)

Asteroid Belt

Center: 4.93 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.5

Radius: 13.2

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 5.88 AU - 8.52 AU

Year: 7128 Days

Day: 13.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 79,000,338 km

• M1: 172,935 km (0.094 R)
• M2: 262,245 km (0.081 R)
• M3: 372,200 km (0.113 R)
• M4: 462,856 km (0.066 R)
• M5: 712,834 km (0.103 R)
• M6: 1,148,164 km (0.038 R)
• M7: 1,311,076 km (0.096 R)
• M8: 2,040,216 km (0.049 R)
• M9: 2,199,837 km (0.071 R)
• M10: 2,531,794 km (0.034 R)
• M11: 3,014,846 km (0.091 R)
• M12: 3,502,834 km (0.099 R)
• M13: 3,990,972 km (0.091 R)
• M14: 4,294,356 km (0.077 R)
• M15: 4,423,011 km (0.076 R)
• M16: 4,526,981 km (0.096 R)
• M17: 5,085,729 km (0.059 R)
• M18: 5,222,162 km (0.067 R)
• M19: 5,304,441 km (0.039 R)
• M20: 5,836,411 km (0.034 R)
• M21: 6,152,362 km (0.109 R)
• M22: 6,297,771 km (0.119 R)
• M23: 6,532,939 km (0.059 R)
• M24: 6,891,076 km (0.091 R)
• M25: 7,409,583 km (0.063 R)
• M26: 7,595,682 km (0.06 R)
• M27: 8,131,243 km (0.117 R)
• M28: 8,291,163 km (0.037 R)
• M29: 8,777,057 km (0.084 R)
• M30: 9,040,050 km (0.115 R)
• M31: 9,272,226 km (0.11 R)
• M32: 9,540,155 km (0.074 R)
• M33: 10,428,468 km (0.097 R)
• M34: 10,532,588 km (0.088 R)
• M35: 10,707,019 km (0.058 R)
• M36: 10,812,186 km (0.102 R)
• M37: 11,307,355 km (0.117 R)
• M38: 11,918,762 km (0.111 R)
• M39: 12,540,939 km (0.102 R)
• M40: 12,837,292 km (0.041 R)
• M41: 13,248,687 km (0.116 R)
• M42: 13,740,564 km (0.102 R)
• M43: 14,276,873 km (0.093 R)
• M44: 14,431,407 km (0.07 R)
• M45: 14,976,692 km (0.119 R)
• M46: 15,449,421 km (0.095 R)
• M47: 17,019,451 km (0.099 R)
• M48: 17,844,184 km (0.073 R)
• M49: 18,471,447 km (0.1 R)
• M50: 18,682,081 km (0.038 R)
• M51: 20,222,341 km (0.118 R)
• M52: 20,352,641 km (0.082 R)
• M53: 20,526,623 km (0.075 R)
• M54: 20,876,233 km (0.11 R)
• M55: 21,404,314 km (0.104 R)
• M56: 21,625,569 km (0.085 R)
• M57: 21,714,281 km (0.077 R)
• M58: 21,847,722 km (0.098 R)
• M59: 21,936,733 km (0.08 R)
• M60: 22,339,001 km (0.093 R)
• M61: 22,879,050 km (0.114 R)
• M62: 23,060,063 km (0.07 R)
• M63: 23,560,169 km (0.117 R)
• M64: 24,478,849 km (0.094 R)
• M65: 25,502,847 km (0.104 R)
• M66: 25,596,644 km (0.074 R)
• M67: 26,398,489 km (0.093 R)
• M68: 27,737,240 km (0.091 R)
• M69: 27,833,581 km (0.035 R)
• M70: 28,706,934 km (0.069 R)
• M71: 29,589,112 km (0.109 R)
• M72: 30,083,085 km (0.058 R)
• M73: 30,729,347 km (0.12 R)
• M74: 31,029,142 km (0.107 R)
• M75: 31,229,603 km (0.051 R)
• M76: 32,899,414 km (0.082 R)
• M77: 33,411,188 km (0.084 R)
• M78: 33,513,813 km (0.101 R)
• M79: 33,668,048 km (0.115 R)
• M80: 34,858,099 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.2

Radius: 10.2

Gravity: 8.59 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 5.97 AU - 8.91 AU

Year: 7487 Days

Day: 6.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 79,000,338 km

• M1: 307,274 km (0.103 R)
• M2: 396,734 km (0.114 R)
• M3: 510,727 km (0.079 R)
• M4: 1,156,392 km (0.064 R)
• M5: 1,269,936 km (0.064 R)
• M6: 1,407,417 km (0.116 R)
• M7: 1,570,778 km (0.056 R)
• M8: 1,916,498 km (0.068 R)
• M9: 2,286,155 km (0.105 R)
• M10: 2,553,336 km (0.1 R)
• M11: 3,524,825 km (0.103 R)
• M12: 3,692,375 km (0.09 R)
• M13: 3,862,617 km (0.084 R)
• M14: 4,064,574 km (0.036 R)
• M15: 4,539,099 km (0.097 R)
• M16: 4,813,910 km (0.098 R)
• M17: 5,125,672 km (0.076 R)
• M18: 5,736,031 km (0.102 R)
• M19: 6,677,301 km (0.028 R)
• M20: 6,920,098 km (0.116 R)
• M21: 8,437,170 km (0.068 R)
• M22: 8,889,105 km (0.101 R)
• M23: 8,965,101 km (0.086 R)
• M24: 9,194,734 km (0.115 R)
• M25: 9,387,566 km (0.116 R)
• M26: 10,733,797 km (0.118 R)
• M27: 10,936,801 km (0.073 R)
• M28: 11,141,152 km (0.093 R)
• M29: 11,223,281 km (0.08 R)
• M30: 11,929,233 km (0.04 R)
• M31: 12,351,249 km (0.077 R)
• M32: 12,820,986 km (0.095 R)
• M33: 13,866,526 km (0.073 R)
• M34: 14,132,062 km (0.091 R)
• M35: 14,803,607 km (0.066 R)
• M36: 14,939,143 km (0.086 R)
• M37: 15,165,933 km (0.074 R)
• M38: 15,302,665 km (0.12 R)
• M39: 15,669,031 km (0.104 R)
• M40: 15,853,335 km (0.04 R)
• M41: 16,410,438 km (0.116 R)
• M42: 17,544,090 km (0.073 R)
• M43: 18,508,099 km (0.097 R)
• M44: 18,654,106 km (0.039 R)
• M45: 19,242,325 km (0.096 R)
• M46: 19,390,278 km (0.101 R)
• M47: 20,035,942 km (0.085 R)
• M48: 20,487,129 km (0.088 R)
• M49: 21,348,364 km (0.099 R)
• M50: 21,860,587 km (0.111 R)
• M51: 21,963,511 km (0.069 R)
• M52: 22,118,195 km (0.082 R)
• M53: 22,376,700 km (0.117 R)
• M54: 22,897,001 km (0.119 R)
• M55: 23,684,933 km (0.051 R)
• M56: 23,790,549 km (0.115 R)
• M57: 23,949,422 km (0.117 R)
• M58: 24,428,136 km (0.105 R)
• M59: 24,535,098 km (0.09 R)
• M60: 24,856,434 km (0.085 R)
• M61: 25,774,666 km (0.112 R)
• M62: 25,883,424 km (0.097 R)
• M63: 26,046,784 km (0.093 R)
• M64: 26,648,916 km (0.096 R)
• M65: 28,370,488 km (0.087 R)
• M66: 29,613,946 km (0.102 R)
• M67: 30,242,257 km (0.12 R)
• M68: 30,586,930 km (0.117 R)
• M69: 32,622,957 km (0.087 R)
• M70: 32,740,691 km (0.119 R)
• M71: 32,976,457 km (0.082 R)
• M72: 33,687,047 km (0.092 R)
• M73: 33,925,057 km (0.076 R)
• M74: 35,244,062 km (0.082 R)
• M75: 35,364,937 km (0.057 R)
• M76: 35,909,922 km (0.103 R)
• M77: 36,457,749 km (0.068 R)
• M78: 36,824,563 km (0.037 R)
• M79: 38,365,870 km (0.104 R)
• M80: 38,490,186 km (0.058 R)
• M81: 38,676,734 km (0.111 R)
• M82: 39,300,857 km (0.062 R)
• M83: 39,614,115 km (0.116 R)
• M84: 39,928,270 km (0.104 R)
• M85: 40,369,434 km (0.052 R)
• M86: 41,384,007 km (0.067 R)
• M87: 42,022,341 km (0.075 R)
• M88: 43,050,378 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 209.1

Radius: 7.1

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 10.42 AU - 16.3 AU

Year: 18017 Days

Day: 24.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 79,000,338 km

• M1: 96,191 km (0.102 R)
• M2: 860,637 km (0.097 R)
• M3: 934,089 km (0.086 R)
• M4: 990,637 km (0.069 R)
• M5: 1,067,979 km (0.082 R)
• M6: 1,551,629 km (0.073 R)
• M7: 1,688,062 km (0.102 R)
• M8: 1,757,775 km (0.032 R)
• M9: 2,196,246 km (0.095 R)
• M10: 2,507,111 km (0.037 R)
• M11: 2,804,062 km (0.046 R)
• M12: 3,914,527 km (0.104 R)
• M13: 4,132,641 km (0.113 R)
• M14: 4,483,299 km (0.112 R)
• M15: 5,661,531 km (0.099 R)
• M16: 6,339,210 km (0.104 R)
• M17: 6,743,124 km (0.088 R)
• M18: 7,004,621 km (0.089 R)
• M19: 7,422,149 km (0.092 R)
• M20: 7,575,935 km (0.081 R)
• M21: 7,965,339 km (0.099 R)
• M22: 8,043,878 km (0.028 R)
• M23: 8,321,232 km (0.045 R)
• M24: 8,481,002 km (0.104 R)
• M25: 9,007,587 km (0.038 R)
• M26: 9,089,567 km (0.087 R)
• M27: 9,544,793 km (0.109 R)
• M28: 9,628,269 km (0.047 R)
• M29: 10,305,498 km (0.111 R)
• M30: 10,434,302 km (0.088 R)
• M31: 10,649,872 km (0.04 R)
• M32: 10,954,304 km (0.098 R)
• M33: 11,217,596 km (0.084 R)
• M34: 11,705,585 km (0.119 R)
• M35: 13,350,712 km (0.09 R)
• M36: 13,444,211 km (0.084 R)
• M37: 13,538,009 km (0.098 R)
• M38: 13,678,930 km (0.086 R)
• M39: 14,200,129 km (0.095 R)
• M40: 15,018,280 km (0.077 R)
• M41: 15,213,056 km (0.083 R)
• M42: 15,901,206 km (0.057 R)
• M43: 16,952,431 km (0.083 R)
• M44: 17,104,422 km (0.117 R)
• M45: 18,025,945 km (0.095 R)
• M46: 18,544,900 km (0.1 R)
• M47: 19,016,133 km (0.118 R)
• M48: 19,174,109 km (0.113 R)
• M49: 19,279,575 km (0.038 R)
• M50: 21,704,856 km (0.066 R)
• M51: 22,256,722 km (0.114 R)
• M52: 22,925,126 km (0.065 R)
• M53: 24,338,676 km (0.093 R)
• M54: 24,395,822 km (0.097 R)
• M55: 24,911,935 km (0.07 R)
• M56: 25,200,210 km (0.095 R)
• M57: 27,189,862 km (0.094 R)
• M58: 27,546,204 km (0.084 R)
• M59: 27,724,973 km (0.062 R)
• M60: 28,023,720 km (0.026 R)
• M61: 28,684,793 km (0.083 R)
• M62: 28,805,668 km (0.06 R)
• M63: 28,926,543 km (0.102 R)
• M64: 28,986,981 km (0.104 R)
• M65: 29,411,839 km (0.075 R)
• M66: 30,206,353 km (0.091 R)
• M67: 31,816,176 km (0.039 R)
• M68: 32,820,726 km (0.065 R)
• M69: 33,073,546 km (0.075 R)
• M70: 33,263,535 km (0.109 R)
• M71: 33,580,982 km (0.117 R)
• M72: 33,963,205 km (0.093 R)
• M73: 34,475,278 km (0.106 R)
• M74: 34,603,633 km (0.098 R)
• M75: 34,796,465 km (0.093 R)
• M76: 34,860,941 km (0.069 R)
• M77: 34,989,745 km (0.043 R)
• M78: 35,054,222 km (0.099 R)
• M79: 35,701,382 km (0.119 R)
• M80: 36,810,501 km (0.067 R)
• M81: 37,402,160 km (0.115 R)
• M82: 37,534,106 km (0.102 R)
• M83: 40,002,620 km (0.089 R)
• M84: 40,882,256 km (0.078 R)
• M85: 41,290,508 km (0.095 R)
• M86: 42,110,903 km (0.118 R)
• M87: 42,454,230 km (0.076 R)
• M88: 42,936,683 km (0.105 R)
• M89: 43,628,873 km (0.118 R)
• M90: 44,045,951 km (0.075 R)
• M91: 44,604,101 km (0.066 R)
• M92: 44,743,975 km (0.095 R)
• M93: 45,868,652 km (0.093 R)
• M94: 46,363,522 km (0.054 R)
• M95: 46,647,159 km (0.061 R)
• M96: 47,216,080 km (0.065 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 550

Radius: 4.1

Gravity: 32.72 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 15.65 AU - 16.35 AU

Year: 23613 Days

Day: 22 Hours

Environment

Temp: -185 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 79,000,338 km

• M1: 87,664 km (0.103 R)
• M2: 154,834 km (0.051 R)
• M3: 326,423 km (0.104 R)
• M4: 545,883 km (0.055 R)
• M5: 960,269 km (0.072 R)
• M6: 1,182,422 km (0.042 R)
• M7: 1,420,133 km (0.102 R)
• M8: 2,473,002 km (0.073 R)
• M9: 2,931,221 km (0.087 R)
• M10: 4,010,569 km (0.115 R)
• M11: 4,054,401 km (0.097 R)
• M12: 4,775,762 km (0.05 R)
• M13: 5,198,825 km (0.106 R)
• M14: 5,246,547 km (0.057 R)
• M15: 5,390,610 km (0.098 R)
• M16: 5,536,019 km (0.048 R)
• M17: 5,930,060 km (0.082 R)
• M18: 6,180,935 km (0.074 R)
• M19: 6,797,129 km (0.031 R)
• M20: 7,165,439 km (0.099 R)
• M21: 7,486,326 km (0.101 R)
• M22: 8,197,664 km (0.073 R)
• M23: 9,044,986 km (0.117 R)
• M24: 9,860,444 km (0.099 R)
• M25: 11,188,874 km (0.05 R)
• M26: 12,253,113 km (0.113 R)
• M27: 13,283,992 km (0.112 R)
• M28: 13,349,366 km (0.071 R)
• M29: 13,414,740 km (0.116 R)
• M30: 14,275,377 km (0.102 R)
• M31: 14,611,074 km (0.094 R)
• M32: 14,881,547 km (0.108 R)
• M33: 15,222,032 km (0.113 R)
• M34: 16,609,104 km (0.072 R)
• M35: 16,891,395 km (0.044 R)
• M36: 18,253,483 km (0.109 R)
• M37: 18,837,513 km (0.102 R)
• M38: 23,724,726 km (0.086 R)
• M39: 24,201,794 km (0.076 R)
• M40: 24,361,564 km (0.093 R)
• M41: 24,601,968 km (0.088 R)
• M42: 24,762,487 km (0.094 R)
• M43: 25,165,653 km (0.035 R)
• M44: 26,882,289 km (0.056 R)
• M45: 27,629,530 km (0.105 R)
• M46: 28,215,355 km (0.09 R)
• M47: 28,551,950 km (0.119 R)
• M48: 28,805,369 km (0.085 R)
• M49: 29,484,544 km (0.102 R)
• M50: 30,254,973 km (0.108 R)
• M51: 30,858,750 km (0.055 R)
• M52: 31,553,632 km (0.082 R)
• M53: 31,815,578 km (0.064 R)
• M54: 31,990,607 km (0.092 R)
• M55: 32,078,271 km (0.097 R)
• M56: 32,165,936 km (0.051 R)
• M57: 32,782,129 km (0.102 R)
• M58: 35,285,500 km (0.108 R)
• M59: 35,738,931 km (0.032 R)
• M60: 35,829,887 km (0.083 R)
• M61: 35,920,842 km (0.106 R)
• M62: 36,103,053 km (0.117 R)
• M63: 39,529,442 km (0.106 R)
• M64: 40,283,715 km (0.12 R)
• M65: 40,473,106 km (0.096 R)
• M66: 41,042,774 km (0.108 R)
• M67: 41,519,692 km (0.032 R)
• M68: 42,767,937 km (0.117 R)
• M69: 43,639,344 km (0.097 R)
• M70: 43,931,210 km (0.1 R)
• M71: 44,028,598 km (0.093 R)
• M72: 45,006,519 km (0.11 R)
• M73: 46,288,573 km (0.103 R)
• M74: 47,582,595 km (0.1 R)
• M75: 48,586,097 km (0.117 R)
• M76: 50,002,639 km (0.034 R)
• M77: 50,206,093 km (0.085 R)
• M78: 50,613,896 km (0.073 R)
• M79: 53,083,458 km (0.084 R)
• M80: 53,602,862 km (0.081 R)
• M81: 54,123,911 km (0.097 R)
• M82: 54,542,037 km (0.111 R)
• M83: 56,966,720 km (0.105 R)
• M84: 57,605,054 km (0.095 R)
• M85: 57,818,380 km (0.114 R)
• M86: 59,318,697 km (0.073 R)
• M87: 63,015,560 km (0.114 R)
• M88: 63,675,586 km (0.094 R)
• M89: 65,558,275 km (0.107 R)
• M90: 69,945,831 km (0.045 R)
• M91: 71,314,801 km (0.12 R)
• M92: 72,232,285 km (0.094 R)
• M93: 78,881,910 km (0.105 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 242 - 16,565 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit