🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.56 AU - 0.9 AU

Year: 229 Days

Day: 26.9 Hours

Environment

Temp: 200 °C

Axial Tilt: 35.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.28 AU - 1.4 AU

Year: 569 Days

Day: 31.3 Hours

Environment

Temp: -2 °C

Axial Tilt: 56.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 42,382,683 km

• M1: 190,288 km (0.053 R)
• M2: 1,144,573 km (0.052 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.66 AU - 2.68 AU

Year: 1173 Days

Day: 33.2 Hours

Environment

Temp: -76 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.55 AU - 3.63 AU

Year: 1994 Days

Day: 19 Hours

Environment

Temp: -101 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 913.7

Radius: 11.9

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 5.76 AU - 7 AU

Year: 5916 Days

Day: 8.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 42,382,683 km

• M1: 161,117 km (0.045 R)
• M2: 285,732 km (0.087 R)
• M3: 455,376 km (0.097 R)
• M4: 863,479 km (0.093 R)
• M5: 1,131,259 km (0.053 R)
• M6: 1,301,651 km (0.103 R)
• M7: 1,480,720 km (0.053 R)
• M8: 1,611,169 km (0.025 R)
• M9: 1,726,210 km (0.086 R)
• M10: 2,129,675 km (0.117 R)
• M11: 2,299,469 km (0.086 R)
• M12: 2,562,761 km (0.083 R)
• M13: 2,929,276 km (0.077 R)
• M14: 3,094,881 km (0.104 R)
• M15: 3,711,972 km (0.049 R)
• M16: 3,814,297 km (0.059 R)
• M17: 4,074,298 km (0.117 R)
• M18: 4,447,993 km (0.079 R)
• M19: 4,805,084 km (0.109 R)
• M20: 4,888,858 km (0.101 R)
• M21: 5,114,602 km (0.075 R)
• M22: 5,693,994 km (0.03 R)
• M23: 5,872,016 km (0.105 R)
• M24: 6,051,832 km (0.092 R)
• M25: 6,263,812 km (0.115 R)
• M26: 6,355,516 km (0.109 R)
• M27: 6,820,616 km (0.099 R)
• M28: 7,232,608 km (0.117 R)
• M29: 7,328,800 km (0.077 R)
• M30: 7,490,216 km (0.11 R)
• M31: 8,147,549 km (0.118 R)
• M32: 8,415,628 km (0.035 R)
• M33: 8,789,025 km (0.117 R)
• M34: 8,891,798 km (0.11 R)
• M35: 9,272,226 km (0.028 R)
• M36: 9,622,733 km (0.066 R)
• M37: 9,941,826 km (0.073 R)
• M38: 10,084,841 km (0.112 R)
• M39: 10,300,561 km (0.114 R)
• M40: 10,517,927 km (0.042 R)
• M41: 10,663,635 km (0.072 R)
• M42: 11,067,699 km (0.098 R)
• M43: 11,215,951 km (0.056 R)
• M44: 11,402,200 km (0.096 R)
• M45: 11,514,399 km (0.087 R)
• M46: 11,929,084 km (0.101 R)
• M47: 12,119,223 km (0.09 R)
• M48: 12,195,518 km (0.044 R)
• M49: 12,695,623 km (0.049 R)
• M50: 13,359,688 km (0.076 R)
• M51: 13,596,801 km (0.089 R)
• M52: 14,884,839 km (0.117 R)
• M53: 15,295,335 km (0.095 R)
• M54: 15,377,913 km (0.082 R)
• M55: 15,543,368 km (0.086 R)
• M56: 15,709,572 km (0.092 R)
• M57: 16,127,398 km (0.102 R)
• M58: 16,549,115 km (0.108 R)
• M59: 16,846,366 km (0.069 R)
• M60: 18,009,639 km (0.042 R)
• M61: 18,140,537 km (0.063 R)
• M62: 18,843,647 km (0.108 R)
• M63: 18,976,490 km (0.113 R)
• M64: 19,287,803 km (0.075 R)
• M65: 19,735,250 km (0.047 R)
• M66: 19,825,159 km (0.058 R)
• M67: 20,914,830 km (0.104 R)
• M68: 21,144,313 km (0.117 R)
• M69: 22,915,551 km (0.119 R)
• M70: 23,294,483 km (0.114 R)
• M71: 23,914,566 km (0.083 R)
• M72: 25,415,332 km (0.038 R)
• M73: 25,906,013 km (0.093 R)
• M74: 26,053,816 km (0.083 R)
• M75: 26,399,835 km (0.107 R)
• M76: 26,498,869 km (0.035 R)
• M77: 26,946,466 km (0.069 R)
• M78: 27,296,375 km (0.095 R)
• M79: 28,101,810 km (0.054 R)
• M80: 29,170,687 km (0.118 R)
• M81: 31,558,120 km (0.097 R)
• M82: 31,821,412 km (0.097 R)
• M83: 32,138,410 km (0.1 R)
• M84: 32,456,305 km (0.072 R)
• M85: 33,684,803 km (0.045 R)
• M86: 36,683,791 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.2

Radius: 8.5

Gravity: 13.18 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 6.85 AU - 9.95 AU

Year: 8937 Days

Day: 11.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 42,382,683 km

• M1: 170,841 km (0.1 R)
• M2: 325,375 km (0.111 R)
• M3: 501,901 km (0.082 R)
• M4: 762,052 km (0.071 R)
• M5: 1,102,686 km (0.115 R)
• M6: 1,184,666 km (0.114 R)
• M7: 1,555,967 km (0.091 R)
• M8: 1,888,075 km (0.073 R)
• M9: 2,062,506 km (0.043 R)
• M10: 2,190,262 km (0.077 R)
• M11: 3,216,205 km (0.1 R)
• M12: 3,669,486 km (0.108 R)
• M13: 3,856,484 km (0.102 R)
• M14: 4,403,413 km (0.111 R)
• M15: 5,043,243 km (0.104 R)
• M16: 5,181,621 km (0.088 R)
• M17: 5,286,340 km (0.107 R)
• M18: 5,676,042 km (0.109 R)
• M19: 5,783,902 km (0.104 R)
• M20: 6,038,518 km (0.07 R)
• M21: 6,148,622 km (0.08 R)
• M22: 6,596,219 km (0.08 R)
• M23: 7,248,166 km (0.029 R)
• M24: 8,162,658 km (0.114 R)
• M25: 8,366,261 km (0.111 R)
• M26: 9,881,388 km (0.1 R)
• M27: 10,404,981 km (0.115 R)
• M28: 10,803,659 km (0.096 R)
• M29: 11,433,765 km (0.097 R)
• M30: 11,661,752 km (0.063 R)
• M31: 12,122,065 km (0.112 R)
• M32: 12,307,866 km (0.1 R)
• M33: 12,447,889 km (0.099 R)
• M34: 13,013,070 km (0.109 R)
• M35: 14,462,524 km (0.115 R)
• M36: 14,857,612 km (0.034 R)
• M37: 15,106,393 km (0.098 R)
• M38: 15,306,405 km (0.088 R)
• M39: 15,658,559 km (0.098 R)
• M40: 16,013,405 km (0.108 R)
• M41: 16,217,307 km (0.111 R)
• M42: 16,886,159 km (0.11 R)
• M43: 17,563,837 km (0.119 R)
• M44: 18,250,491 km (0.087 R)
• M45: 18,892,117 km (0.072 R)
• M46: 19,053,682 km (0.106 R)
• M47: 19,432,464 km (0.065 R)
• M48: 19,977,898 km (0.026 R)
• M49: 20,528,418 km (0.077 R)
• M50: 21,251,425 km (0.105 R)
• M51: 21,813,314 km (0.09 R)
• M52: 22,493,985 km (0.075 R)
• M53: 22,665,274 km (0.104 R)
• M54: 23,412,366 km (0.07 R)
• M55: 23,934,463 km (0.084 R)
• M56: 23,992,656 km (0.117 R)
• M57: 24,167,686 km (0.041 R)
• M58: 25,523,342 km (0.095 R)
• M59: 25,582,881 km (0.101 R)
• M60: 25,701,961 km (0.076 R)
• M61: 26,782,507 km (0.095 R)
• M62: 27,206,766 km (0.061 R)
• M63: 27,633,270 km (0.113 R)
• M64: 28,123,353 km (0.106 R)
• M65: 28,246,322 km (0.091 R)
• M66: 29,923,912 km (0.093 R)
• M67: 31,378,303 km (0.109 R)
• M68: 32,017,834 km (0.051 R)
• M69: 32,468,123 km (0.08 R)
• M70: 33,309,761 km (0.11 R)
• M71: 34,355,450 km (0.025 R)
• M72: 34,486,947 km (0.067 R)
• M73: 35,080,701 km (0.086 R)
• M74: 36,144,491 km (0.118 R)
• M75: 37,692,231 km (0.103 R)
• M76: 40,088,789 km (0.099 R)
• M77: 40,365,844 km (0.078 R)
• M78: 41,830,557 km (0.083 R)
• M79: 44,095,917 km (0.1 R)
• M80: 44,381,799 km (0.048 R)
• M81: 44,525,113 km (0.114 R)
• M82: 44,740,235 km (0.106 R)
• M83: 44,811,893 km (0.053 R)
• M84: 46,473,476 km (0.115 R)
• M85: 47,494,631 km (0.053 R)
• M86: 48,007,901 km (0.06 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.4

Radius: 11

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 7.05 AU - 10.97 AU

Year: 9928 Days

Day: 6.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 42,382,683 km

• M1: 213,925 km (0.056 R)
• M2: 302,786 km (0.048 R)
• M3: 388,655 km (0.117 R)
• M4: 537,804 km (0.11 R)
• M5: 634,893 km (0.088 R)
• M6: 738,864 km (0.099 R)
• M7: 1,123,181 km (0.101 R)
• M8: 1,196,185 km (0.111 R)
• M9: 1,465,162 km (0.048 R)
• M10: 1,607,130 km (0.05 R)
• M11: 1,861,297 km (0.047 R)
• M12: 2,243,669 km (0.09 R)
• M13: 2,432,312 km (0.112 R)
• M14: 2,552,888 km (0.077 R)
• M15: 2,901,301 km (0.058 R)
• M16: 3,133,327 km (0.073 R)
• M17: 3,643,456 km (0.039 R)
• M18: 4,650,100 km (0.082 R)
• M19: 5,137,789 km (0.037 R)
• M20: 5,356,352 km (0.073 R)
• M21: 5,738,126 km (0.103 R)
• M22: 6,161,787 km (0.119 R)
• M23: 6,765,265 km (0.103 R)
• M24: 7,212,712 km (0.046 R)
• M25: 7,422,598 km (0.092 R)
• M26: 7,991,967 km (0.107 R)
• M27: 8,172,831 km (0.057 R)
• M28: 8,686,400 km (0.07 R)
• M29: 9,059,797 km (0.114 R)
• M30: 9,476,576 km (0.099 R)
• M31: 10,132,862 km (0.084 R)
• M32: 10,368,180 km (0.089 R)
• M33: 10,964,028 km (0.108 R)
• M34: 11,084,604 km (0.089 R)
• M35: 11,367,493 km (0.1 R)
• M36: 11,775,896 km (0.073 R)
• M37: 12,860,031 km (0.086 R)
• M38: 13,802,348 km (0.082 R)
• M39: 14,369,623 km (0.087 R)
• M40: 14,501,569 km (0.112 R)
• M41: 14,811,087 km (0.06 R)
• M42: 15,212,308 km (0.105 R)
• M43: 16,116,627 km (0.099 R)
• M44: 17,271,523 km (0.083 R)
• M45: 17,599,741 km (0.058 R)
• M46: 18,357,604 km (0.109 R)
• M47: 18,644,532 km (0.116 R)
• M48: 18,932,957 km (0.061 R)
• M49: 19,077,618 km (0.034 R)
• M50: 19,954,112 km (0.115 R)
• M51: 20,595,139 km (0.065 R)
• M52: 20,943,104 km (0.118 R)
• M53: 21,192,932 km (0.113 R)
• M54: 23,329,788 km (0.118 R)
• M55: 23,588,742 km (0.117 R)
• M56: 24,005,073 km (0.119 R)
• M57: 24,109,492 km (0.089 R)
• M58: 25,003,489 km (0.042 R)
• M59: 25,215,469 km (0.055 R)
• M60: 25,694,481 km (0.111 R)
• M61: 26,445,612 km (0.059 R)
• M62: 27,312,831 km (0.098 R)
• M63: 27,914,514 km (0.065 R)
• M64: 28,079,371 km (0.116 R)
• M65: 28,742,089 km (0.091 R)
• M66: 30,251,831 km (0.118 R)
• M67: 30,421,176 km (0.104 R)
• M68: 30,647,517 km (0.089 R)
• M69: 31,044,849 km (0.099 R)
• M70: 31,215,540 km (0.085 R)
• M71: 31,615,416 km (0.078 R)
• M72: 32,304,763 km (0.03 R)
• M73: 33,057,090 km (0.088 R)
• M74: 33,698,117 km (0.064 R)
• M75: 34,756,073 km (0.107 R)
• M76: 37,025,024 km (0.08 R)
• M77: 37,327,212 km (0.11 R)
• M78: 37,569,411 km (0.099 R)
• M79: 38,177,526 km (0.081 R)
• M80: 38,788,783 km (0.098 R)
• M81: 39,711,652 km (0.098 R)
• M82: 39,835,220 km (0.099 R)
• M83: 42,019,050 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.3

Radius: 9.8

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 8.89 AU - 14.27 AU

Year: 14466 Days

Day: 13.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 42,382,683 km

• M1: 232,625 km (0.112 R)
• M2: 352,602 km (0.104 R)
• M3: 422,614 km (0.103 R)
• M4: 608,564 km (0.067 R)
• M5: 887,863 km (0.096 R)
• M6: 1,024,895 km (0.106 R)
• M7: 1,096,104 km (0.115 R)
• M8: 1,642,734 km (0.103 R)
• M9: 1,856,659 km (0.076 R)
• M10: 2,552,439 km (0.074 R)
• M11: 2,826,502 km (0.113 R)
• M12: 2,954,408 km (0.106 R)
• M13: 3,162,798 km (0.076 R)
• M14: 3,705,090 km (0.079 R)
• M15: 3,817,139 km (0.086 R)
• M16: 4,044,378 km (0.089 R)
• M17: 6,996,692 km (0.075 R)
• M18: 7,275,393 km (0.094 R)
• M19: 7,416,165 km (0.049 R)
• M20: 8,206,191 km (0.117 R)
• M21: 8,389,598 km (0.093 R)
• M22: 9,364,528 km (0.102 R)
• M23: 9,671,802 km (0.091 R)
• M24: 10,060,457 km (0.112 R)
• M25: 10,296,223 km (0.098 R)
• M26: 10,454,348 km (0.116 R)
• M27: 10,613,221 km (0.047 R)
• M28: 11,830,948 km (0.116 R)
• M29: 13,220,861 km (0.104 R)
• M30: 13,392,749 km (0.092 R)
• M31: 13,608,769 km (0.046 R)
• M32: 14,263,858 km (0.098 R)
• M33: 14,661,788 km (0.099 R)
• M34: 15,108,188 km (0.081 R)
• M35: 15,242,976 km (0.093 R)
• M36: 16,060,229 km (0.085 R)
• M37: 16,752,119 km (0.115 R)
• M38: 17,125,216 km (0.053 R)
• M39: 17,406,759 km (0.073 R)
• M40: 19,079,563 km (0.091 R)
• M41: 19,273,890 km (0.08 R)
• M42: 19,910,429 km (0.115 R)
• M43: 20,355,034 km (0.095 R)
• M44: 20,753,114 km (0.111 R)
• M45: 21,003,242 km (0.068 R)
• M46: 21,204,002 km (0.038 R)
• M47: 23,039,568 km (0.05 R)
• M48: 24,872,441 km (0.12 R)
• M49: 29,122,517 km (0.118 R)
• M50: 30,474,732 km (0.12 R)
• M51: 31,044,251 km (0.115 R)
• M52: 31,962,632 km (0.106 R)
• M53: 34,356,647 km (0.093 R)
• M54: 34,949,354 km (0.053 R)
• M55: 35,068,284 km (0.053 R)
• M56: 36,024,514 km (0.059 R)
• M57: 36,566,208 km (0.035 R)
• M58: 38,207,446 km (0.062 R)
• M59: 38,513,972 km (0.075 R)
• M60: 38,575,457 km (0.057 R)
• M61: 39,067,933 km (0.12 R)
• M62: 39,253,135 km (0.105 R)
• M63: 40,183,484 km (0.114 R)
• M64: 41,687,242 km (0.088 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 19,499 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit