🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.81 AU - 1.23 AU

Year: 365 Days

Day: 28.4 Hours

Environment

Temp: 69 °C

Axial Tilt: 6.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,087,212 km

• M1: 74,649 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.51 AU - 2.27 AU

Year: 922 Days

Day: 37.8 Hours

Environment

Temp: -54 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.75 AU - 2.13 AU

Year: 959 Days

Day: 26.9 Hours

Environment

Temp: -49 °C

Axial Tilt: 44.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.87 AU - 2.43 AU

Year: 1118 Days

Day: 29.2 Hours

Environment

Temp: -72 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,087,212 km

• M1: 387,458 km (0.1 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.89 AU - 3.45 AU

Year: 2002 Days

Day: 42.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 3.38 AU - 3.94 AU

Year: 2484 Days

Day: 12.2 Hours

Environment

Temp: -119 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,087,212 km

• M1: 42,486 km (0.091 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 206.2

Radius: 11.4

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 7.24 AU - 10.48 AU

Year: 9356 Days

Day: 13.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 79,087,212 km

• M1: 285,134 km (0.114 R)
• M2: 708,196 km (0.105 R)
• M3: 1,830,629 km (0.048 R)
• M4: 2,438,894 km (0.06 R)
• M5: 2,595,523 km (0.074 R)
• M6: 3,988,279 km (0.056 R)
• M7: 4,173,631 km (0.073 R)
• M8: 4,722,356 km (0.111 R)
• M9: 4,795,659 km (0.095 R)
• M10: 4,968,145 km (0.079 R)
• M11: 5,243,405 km (0.058 R)
• M12: 5,549,483 km (0.117 R)
• M13: 6,179,140 km (0.074 R)
• M14: 6,367,185 km (0.099 R)
• M15: 6,611,627 km (0.099 R)
• M16: 6,970,214 km (0.096 R)
• M17: 7,591,643 km (0.069 R)
• M18: 7,996,305 km (0.057 R)
• M19: 9,069,221 km (0.114 R)
• M20: 9,344,631 km (0.097 R)
• M21: 9,467,750 km (0.09 R)
• M22: 9,715,933 km (0.032 R)
• M23: 9,809,581 km (0.089 R)
• M24: 10,123,737 km (0.102 R)
• M25: 10,313,876 km (0.094 R)
• M26: 11,479,393 km (0.111 R)
• M27: 11,578,426 km (0.1 R)
• M28: 12,313,251 km (0.085 R)
• M29: 12,720,457 km (0.084 R)
• M30: 12,891,447 km (0.112 R)
• M31: 14,074,317 km (0.098 R)
• M32: 14,858,210 km (0.063 R)
• M33: 15,002,273 km (0.106 R)
• M34: 15,182,987 km (0.086 R)
• M35: 15,692,817 km (0.058 R)
• M36: 15,876,224 km (0.101 R)
• M37: 15,949,826 km (0.107 R)
• M38: 16,468,033 km (0.107 R)
• M39: 17,180,268 km (0.093 R)
• M40: 17,407,358 km (0.084 R)
• M41: 17,559,200 km (0.094 R)
• M42: 18,017,568 km (0.093 R)
• M43: 18,479,825 km (0.088 R)
• M44: 19,024,212 km (0.037 R)
• M45: 19,810,797 km (0.044 R)
• M46: 22,234,283 km (0.058 R)
• M47: 22,440,429 km (0.097 R)
• M48: 23,187,820 km (0.078 R)
• M49: 23,438,695 km (0.047 R)
• M50: 23,943,289 km (0.082 R)
• M51: 26,738,375 km (0.112 R)
• M52: 27,442,233 km (0.082 R)
• M53: 27,885,193 km (0.096 R)
• M54: 28,018,484 km (0.118 R)
• M55: 29,363,668 km (0.09 R)
• M56: 29,771,173 km (0.115 R)
• M57: 30,683,870 km (0.084 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484.9

Radius: 10.6

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 10.37 AU - 11.69 AU

Year: 12996 Days

Day: 7.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 79,087,212 km

• M1: 215,870 km (0.098 R)
• M2: 356,941 km (0.1 R)
• M3: 492,925 km (0.119 R)
• M4: 568,622 km (0.038 R)
• M5: 682,166 km (0.101 R)
• M6: 953,387 km (0.114 R)
• M7: 1,091,765 km (0.077 R)
• M8: 1,664,725 km (0.058 R)
• M9: 1,957,787 km (0.097 R)
• M10: 2,162,437 km (0.088 R)
• M11: 2,294,083 km (0.114 R)
• M12: 2,620,805 km (0.107 R)
• M13: 2,704,879 km (0.116 R)
• M14: 3,288,311 km (0.117 R)
• M15: 3,594,687 km (0.103 R)
• M16: 3,688,485 km (0.066 R)
• M17: 3,814,746 km (0.116 R)
• M18: 3,942,353 km (0.112 R)
• M19: 4,467,591 km (0.087 R)
• M20: 6,360,602 km (0.066 R)
• M21: 6,589,038 km (0.044 R)
• M22: 6,820,017 km (0.039 R)
• M23: 7,014,644 km (0.079 R)
• M24: 7,529,261 km (0.109 R)
• M25: 7,811,402 km (0.109 R)
• M26: 8,015,155 km (0.109 R)
• M27: 8,220,553 km (0.091 R)
• M28: 8,427,746 km (0.064 R)
• M29: 8,847,517 km (0.096 R)
• M30: 8,932,190 km (0.084 R)
• M31: 10,014,381 km (0.059 R)
• M32: 10,324,796 km (0.054 R)
• M33: 10,819,068 km (0.081 R)
• M34: 11,367,045 km (0.053 R)
• M35: 12,300,386 km (0.08 R)
• M36: 12,395,081 km (0.09 R)
• M37: 12,872,298 km (0.097 R)
• M38: 13,064,831 km (0.103 R)
• M39: 13,943,120 km (0.082 R)
• M40: 14,091,371 km (0.087 R)
• M41: 14,539,267 km (0.11 R)
• M42: 14,739,878 km (0.031 R)
• M43: 14,941,237 km (0.11 R)
• M44: 15,756,396 km (0.096 R)
• M45: 15,962,392 km (0.11 R)
• M46: 16,117,525 km (0.102 R)
• M47: 18,558,065 km (0.096 R)
• M48: 19,268,505 km (0.119 R)
• M49: 19,544,064 km (0.098 R)
• M50: 20,378,820 km (0.116 R)
• M51: 21,281,943 km (0.084 R)
• M52: 22,198,080 km (0.087 R)
• M53: 23,010,247 km (0.118 R)
• M54: 24,604,063 km (0.108 R)
• M55: 24,903,109 km (0.115 R)
• M56: 26,233,183 km (0.054 R)
• M57: 26,355,255 km (0.114 R)
• M58: 26,661,183 km (0.116 R)
• M59: 27,524,363 km (0.086 R)
• M60: 27,897,011 km (0.038 R)
• M61: 29,404,359 km (0.084 R)
• M62: 29,976,421 km (0.072 R)
• M63: 30,616,401 km (0.058 R)
• M64: 31,131,616 km (0.082 R)
• M65: 32,760,139 km (0.082 R)
• M66: 32,957,458 km (0.079 R)
• M67: 34,149,454 km (0.057 R)
• M68: 34,282,746 km (0.05 R)
• M69: 34,349,466 km (0.117 R)
• M70: 34,683,818 km (0.092 R)
• M71: 34,884,877 km (0.11 R)
• M72: 34,951,897 km (0.036 R)
• M73: 35,490,449 km (0.092 R)
• M74: 35,896,009 km (0.04 R)
• M75: 40,387,984 km (0.118 R)
• M76: 43,455,489 km (0.117 R)
• M77: 44,179,542 km (0.082 R)
• M78: 44,324,802 km (0.033 R)
• M79: 45,346,256 km (0.111 R)
• M80: 46,227,986 km (0.042 R)
• M81: 46,597,044 km (0.036 R)
• M82: 47,635,702 km (0.101 R)
• M83: 48,083,149 km (0.07 R)
• M84: 48,157,799 km (0.091 R)
• M85: 48,456,994 km (0.101 R)
• M86: 48,831,887 km (0.11 R)
• M87: 48,982,232 km (0.089 R)
• M88: 49,207,826 km (0.064 R)
• M89: 50,038,094 km (0.105 R)
• M90: 50,341,179 km (0.072 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.5

Radius: 13.4

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 11.5 AU - 12.71 AU

Year: 14932 Days

Day: 9.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 79,087,212 km

• M1: 170,242 km (0.05 R)
• M2: 432,487 km (0.12 R)
• M3: 1,129,314 km (0.108 R)
• M4: 1,586,934 km (0.1 R)
• M5: 1,774,979 km (0.074 R)
• M6: 1,970,653 km (0.085 R)
• M7: 2,188,467 km (0.052 R)
• M8: 2,824,408 km (0.103 R)
• M9: 3,021,279 km (0.073 R)
• M10: 3,155,019 km (0.037 R)
• M11: 3,256,746 km (0.034 R)
• M12: 3,342,316 km (0.092 R)
• M13: 3,428,634 km (0.066 R)
• M14: 3,515,849 km (0.116 R)
• M15: 4,017,600 km (0.102 R)
• M16: 4,109,753 km (0.078 R)
• M17: 5,533,326 km (0.088 R)
• M18: 5,635,950 km (0.118 R)
• M19: 5,906,124 km (0.09 R)
• M20: 6,011,142 km (0.108 R)
• M21: 6,244,514 km (0.09 R)
• M22: 6,416,103 km (0.116 R)
• M23: 6,611,029 km (0.093 R)
• M24: 8,287,572 km (0.082 R)
• M25: 8,500,151 km (0.093 R)
• M26: 9,221,811 km (0.101 R)
• M27: 9,343,883 km (0.073 R)
• M28: 9,565,288 km (0.102 R)
• M29: 10,189,261 km (0.075 R)
• M30: 10,315,671 km (0.059 R)
• M31: 11,084,903 km (0.107 R)
• M32: 11,188,874 km (0.052 R)
• M33: 12,166,196 km (0.054 R)
• M34: 12,787,476 km (0.114 R)
• M35: 14,627,231 km (0.106 R)
• M36: 14,941,985 km (0.1 R)
• M37: 15,056,876 km (0.084 R)
• M38: 15,636,269 km (0.109 R)
• M39: 15,723,783 km (0.047 R)
• M40: 16,252,462 km (0.114 R)
• M41: 16,341,174 km (0.101 R)
• M42: 18,087,280 km (0.107 R)
• M43: 18,209,801 km (0.073 R)
• M44: 18,301,953 km (0.087 R)
• M45: 18,394,255 km (0.072 R)
• M46: 20,018,589 km (0.059 R)
• M47: 20,847,959 km (0.057 R)
• M48: 21,040,941 km (0.052 R)
• M49: 21,688,400 km (0.116 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 504.7

Radius: 3.2

Gravity: 49.29 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 16.9 AU - 16.94 AU

Year: 24691 Days

Day: 19.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 79,087,212 km

• M1: 46,824 km (0.071 R)
• M2: 131,048 km (0.073 R)
• M3: 170,691 km (0.096 R)
• M4: 199,713 km (0.106 R)
• M5: 410,197 km (0.12 R)
• M6: 450,589 km (0.109 R)
• M7: 492,327 km (0.081 R)
• M8: 535,411 km (0.048 R)
• M9: 1,143,975 km (0.075 R)
• M10: 2,033,334 km (0.115 R)
• M11: 3,082,464 km (0.038 R)
• M12: 3,491,465 km (0.114 R)
• M13: 4,404,311 km (0.088 R)
• M14: 4,910,251 km (0.092 R)
• M15: 5,926,170 km (0.092 R)
• M16: 8,196,617 km (0.112 R)
• M17: 8,645,560 km (0.066 R)
• M18: 8,702,258 km (0.084 R)
• M19: 9,802,400 km (0.103 R)
• M20: 10,099,053 km (0.1 R)
• M21: 12,130,143 km (0.1 R)
• M22: 12,512,516 km (0.093 R)
• M23: 12,898,927 km (0.104 R)
• M24: 14,148,219 km (0.071 R)
• M25: 14,348,979 km (0.064 R)
• M26: 15,229,662 km (0.084 R)
• M27: 15,780,331 km (0.091 R)
• M28: 15,849,595 km (0.108 R)
• M29: 17,902,527 km (0.086 R)
• M30: 19,366,342 km (0.042 R)
• M31: 19,738,242 km (0.084 R)
• M32: 20,187,485 km (0.084 R)
• M33: 21,020,146 km (0.075 R)
• M34: 21,096,441 km (0.056 R)
• M35: 21,632,750 km (0.106 R)
• M36: 22,796,920 km (0.064 R)
• M37: 25,023,984 km (0.084 R)
• M38: 25,185,699 km (0.115 R)
• M39: 25,754,321 km (0.115 R)
• M40: 25,917,682 km (0.065 R)
• M41: 27,153,061 km (0.055 R)
• M42: 27,903,444 km (0.084 R)
• M43: 28,999,398 km (0.1 R)
• M44: 29,169,191 km (0.072 R)
• M45: 31,233,043 km (0.11 R)
• M46: 31,756,337 km (0.115 R)
• M47: 31,931,366 km (0.086 R)
• M48: 32,019,031 km (0.04 R)
• M49: 34,505,646 km (0.074 R)
• M50: 35,227,456 km (0.035 R)
• M51: 35,408,619 km (0.103 R)
• M52: 36,961,595 km (0.094 R)
• M53: 38,629,761 km (0.12 R)
• M54: 39,097,553 km (0.109 R)
• M55: 40,606,996 km (0.065 R)
• M56: 42,135,287 km (0.092 R)
• M57: 45,543,576 km (0.061 R)
• M58: 45,938,664 km (0.035 R)
• M59: 46,235,765 km (0.101 R)
• M60: 48,031,538 km (0.117 R)
• M61: 48,131,918 km (0.073 R)
• M62: 48,836,973 km (0.111 R)
• M63: 49,039,080 km (0.113 R)
• M64: 49,241,336 km (0.063 R)
• M65: 49,850,050 km (0.116 R)
• M66: 50,053,503 km (0.086 R)
• M67: 51,279,906 km (0.105 R)
• M68: 51,485,304 km (0.095 R)
• M69: 53,658,213 km (0.097 R)
• M70: 53,762,333 km (0.114 R)
• M71: 54,284,430 km (0.077 R)
• M72: 56,072,124 km (0.093 R)
• M73: 58,199,705 km (0.058 R)
• M74: 59,381,229 km (0.057 R)
• M75: 60,028,988 km (0.105 R)
• M76: 60,245,306 km (0.081 R)
• M77: 61,004,964 km (0.069 R)
• M78: 61,222,480 km (0.041 R)
• M79: 63,964,310 km (0.092 R)
• M80: 66,186,287 km (0.108 R)
• M81: 67,082,228 km (0.106 R)
• M82: 68,433,546 km (0.053 R)
• M83: 69,339,361 km (0.088 R)
• M84: 70,021,378 km (0.07 R)
• M85: 70,363,209 km (0.102 R)
• M86: 71,850,960 km (0.089 R)
• M87: 71,965,851 km (0.03 R)
• M88: 72,886,925 km (0.046 R)
• M89: 73,117,904 km (0.081 R)
• M90: 74,043,915 km (0.111 R)
• M91: 76,962,569 km (0.114 R)
• M92: 77,550,788 km (0.113 R)
• M93: 77,668,671 km (0.102 R)
• M94: 78,140,503 km (0.048 R)
• M95: 78,731,714 km (0.08 R)
• M96: 78,968,677 km (0.095 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 537 - 20,001 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit