🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.51 AU - 0.65 AU

Year: 169 Days

Day: 24.2 Hours

Environment

Temp: 197 °C

Axial Tilt: 10.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.11 AU - 1.11 AU

Year: 448 Days

Day: 23 Hours

Environment

Temp: -0 °C

Axial Tilt: 27.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.03 AU - 1.47 AU

Year: 535 Days

Day: 34.5 Hours

Environment

Temp: -31 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.83 AU - 2.05 AU

Year: 1035 Days

Day: 31.2 Hours

Environment

Temp: -77 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.91 AU - 2.71 AU

Year: 1344 Days

Day: 27.9 Hours

Environment

Temp: -101 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,253,640 km

• M1: 460,013 km (0.109 R)
• M2: 1,170,753 km (0.059 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.59 AU - 3.93 AU

Year: 2254 Days

Day: 27.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 143.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,253,640 km

• M1: 1,983,219 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947.2

Radius: 10.9

Gravity: 7.97 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 4.33 AU - 5.45 AU

Year: 4140 Days

Day: 11.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 49,253,640 km

• M1: 146,008 km (0.093 R)
• M2: 225,444 km (0.108 R)
• M3: 337,194 km (0.056 R)
• M4: 475,721 km (0.059 R)
• M5: 558,748 km (0.101 R)
• M6: 706,102 km (0.094 R)
• M7: 946,207 km (0.041 R)
• M8: 1,272,180 km (0.119 R)
• M9: 1,440,627 km (0.107 R)
• M10: 1,519,615 km (0.119 R)
• M11: 1,616,555 km (0.081 R)
• M12: 1,799,812 km (0.045 R)
• M13: 2,025,406 km (0.089 R)
• M14: 2,260,424 km (0.092 R)
• M15: 2,639,206 km (0.101 R)
• M16: 2,796,583 km (0.069 R)
• M17: 3,120,462 km (0.06 R)
• M18: 3,542,627 km (0.12 R)
• M19: 4,301,388 km (0.112 R)
• M20: 4,581,136 km (0.098 R)
• M21: 5,158,434 km (0.091 R)
• M22: 5,232,335 km (0.11 R)
• M23: 5,606,629 km (0.1 R)
• M24: 5,682,625 km (0.082 R)
• M25: 5,835,514 km (0.119 R)
• M26: 6,093,420 km (0.101 R)
• M27: 6,171,511 km (0.116 R)
• M28: 7,080,018 km (0.099 R)
• M29: 7,661,954 km (0.109 R)
• M30: 8,259,448 km (0.079 R)
• M31: 8,432,832 km (0.117 R)
• M32: 8,607,562 km (0.114 R)
• M33: 8,695,376 km (0.117 R)
• M34: 8,812,811 km (0.075 R)
• M35: 9,138,784 km (0.111 R)
• M36: 9,438,578 km (0.078 R)
• M37: 9,802,550 km (0.051 R)
• M38: 10,264,060 km (0.058 R)
• M39: 10,544,406 km (0.115 R)
• M40: 11,080,714 km (0.116 R)
• M41: 11,464,732 km (0.107 R)
• M42: 11,626,148 km (0.105 R)
• M43: 12,444,000 km (0.074 R)
• M44: 12,543,333 km (0.026 R)
• M45: 12,809,617 km (0.103 R)
• M46: 12,943,507 km (0.116 R)
• M47: 13,381,978 km (0.084 R)
• M48: 14,656,103 km (0.092 R)
• M49: 14,761,121 km (0.098 R)
• M50: 15,077,670 km (0.11 R)
• M51: 15,254,495 km (0.033 R)
• M52: 15,574,485 km (0.118 R)
• M53: 15,789,008 km (0.07 R)
• M54: 16,620,772 km (0.076 R)
• M55: 16,840,083 km (0.061 R)
• M56: 17,134,043 km (0.115 R)
• M57: 17,466,748 km (0.088 R)
• M58: 17,652,399 km (0.106 R)
• M59: 17,764,149 km (0.051 R)
• M60: 17,838,798 km (0.12 R)
• M61: 19,276,882 km (0.093 R)
• M62: 21,383,819 km (0.072 R)
• M63: 21,582,634 km (0.044 R)
• M64: 21,781,899 km (0.087 R)
• M65: 22,062,096 km (0.1 R)
• M66: 22,950,408 km (0.099 R)
• M67: 23,154,010 km (0.083 R)
• M68: 23,317,222 km (0.095 R)
• M69: 24,015,245 km (0.037 R)
• M70: 24,512,210 km (0.08 R)
• M71: 24,803,626 km (0.062 R)
• M72: 25,263,939 km (0.115 R)
• M73: 25,558,347 km (0.109 R)
• M74: 25,811,617 km (0.112 R)
• M75: 26,661,781 km (0.069 R)
• M76: 27,780,624 km (0.08 R)
• M77: 28,171,523 km (0.12 R)
• M78: 28,345,805 km (0.081 R)
• M79: 28,739,397 km (0.028 R)
• M80: 29,134,784 km (0.027 R)
• M81: 29,620,378 km (0.085 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 564.9

Radius: 8.2

Gravity: 8.4 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 7.08 AU - 11.76 AU

Year: 11070 Days

Day: 13.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 49,253,640 km

• M1: 106,214 km (0.03 R)
• M2: 258,655 km (0.081 R)
• M3: 363,972 km (0.039 R)
• M4: 443,558 km (0.097 R)
• M5: 544,985 km (0.113 R)
• M6: 971,937 km (0.096 R)
• M7: 1,068,278 km (0.109 R)
• M8: 1,397,992 km (0.057 R)
• M9: 1,642,734 km (0.119 R)
• M10: 1,711,848 km (0.043 R)
• M11: 1,853,069 km (0.102 R)
• M12: 1,925,325 km (0.107 R)
• M13: 2,248,755 km (0.117 R)
• M14: 2,300,067 km (0.105 R)
• M15: 2,616,317 km (0.082 R)
• M16: 2,946,480 km (0.12 R)
• M17: 3,585,861 km (0.041 R)
• M18: 4,014,608 km (0.076 R)
• M19: 4,140,121 km (0.11 R)
• M20: 6,539,073 km (0.118 R)
• M21: 6,612,824 km (0.09 R)
• M22: 6,798,774 km (0.101 R)
• M23: 7,137,614 km (0.082 R)
• M24: 7,251,757 km (0.068 R)
• M25: 7,520,584 km (0.087 R)
• M26: 7,949,631 km (0.105 R)
• M27: 8,346,664 km (0.062 R)
• M28: 8,507,332 km (0.113 R)
• M29: 8,872,351 km (0.103 R)
• M30: 8,954,181 km (0.111 R)
• M31: 9,367,220 km (0.088 R)
• M32: 9,450,546 km (0.064 R)
• M33: 9,617,946 km (0.104 R)
• M34: 9,998,374 km (0.088 R)
• M35: 12,108,601 km (0.108 R)
• M36: 13,120,332 km (0.114 R)
• M37: 13,400,977 km (0.029 R)
• M38: 13,542,048 km (0.118 R)
• M39: 14,350,774 km (0.04 R)
• M40: 17,429,947 km (0.103 R)
• M41: 17,996,923 km (0.115 R)
• M42: 21,633,946 km (0.066 R)
• M43: 22,076,307 km (0.036 R)
• M44: 23,761,827 km (0.112 R)
• M45: 24,332,842 km (0.093 R)
• M46: 25,838,694 km (0.092 R)
• M47: 26,131,606 km (0.11 R)
• M48: 26,543,749 km (0.068 R)
• M49: 26,661,781 km (0.12 R)
• M50: 27,374,316 km (0.099 R)
• M51: 27,434,006 km (0.082 R)
• M52: 27,553,385 km (0.108 R)
• M53: 27,852,730 km (0.045 R)
• M54: 28,092,984 km (0.088 R)
• M55: 28,153,272 km (0.107 R)
• M56: 28,636,174 km (0.092 R)
• M57: 29,487,835 km (0.064 R)
• M58: 29,732,726 km (0.088 R)
• M59: 29,794,062 km (0.12 R)
• M60: 30,162,970 km (0.028 R)
• M61: 30,347,873 km (0.107 R)
• M62: 31,091,673 km (0.086 R)
• M63: 31,528,200 km (0.054 R)
• M64: 32,092,633 km (0.118 R)
• M65: 32,344,556 km (0.081 R)
• M66: 32,786,917 km (0.081 R)
• M67: 33,231,372 km (0.093 R)
• M68: 33,677,772 km (0.069 R)
• M69: 34,834,612 km (0.105 R)
• M70: 35,483,119 km (0.113 R)
• M71: 35,939,392 km (0.1 R)
• M72: 36,594,482 km (0.118 R)
• M73: 36,660,155 km (0.05 R)
• M74: 37,584,520 km (0.108 R)
• M75: 37,717,214 km (0.099 R)
• M76: 38,049,620 km (0.119 R)
• M77: 38,316,203 km (0.05 R)
• M78: 38,650,405 km (0.118 R)
• M79: 39,591,076 km (0.105 R)
• M80: 39,793,632 km (0.112 R)
• M81: 41,975,816 km (0.111 R)
• M82: 42,527,383 km (0.11 R)
• M83: 43,359,148 km (0.026 R)
• M84: 45,320,974 km (0.097 R)
• M85: 45,957,663 km (0.05 R)
• M86: 46,811,268 km (0.069 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446.8

Radius: 14.6

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 8.39 AU - 12.47 AU

Year: 12897 Days

Day: 12 Hours

Environment

Temp: -176 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 49,253,640 km

• M1: 363,972 km (0.04 R)
• M2: 559,496 km (0.116 R)
• M3: 884,871 km (0.082 R)
• M4: 1,462,618 km (0.081 R)
• M5: 1,687,015 km (0.109 R)
• M6: 1,923,230 km (0.119 R)
• M7: 2,195,947 km (0.101 R)
• M8: 2,752,152 km (0.115 R)
• M9: 3,234,306 km (0.069 R)
• M10: 3,682,052 km (0.084 R)
• M11: 3,897,922 km (0.11 R)
• M12: 3,991,720 km (0.117 R)
• M13: 4,537,902 km (0.081 R)
• M14: 4,903,968 km (0.111 R)
• M15: 5,384,027 km (0.053 R)
• M16: 6,059,761 km (0.083 R)
• M17: 6,574,976 km (0.11 R)
• M18: 6,687,324 km (0.105 R)
• M19: 6,837,969 km (0.104 R)
• M20: 7,219,743 km (0.068 R)
• M21: 8,325,720 km (0.091 R)
• M22: 9,781,756 km (0.087 R)
• M23: 10,692,957 km (0.094 R)
• M24: 13,586,329 km (0.085 R)
• M25: 13,922,027 km (0.107 R)
• M26: 14,260,417 km (0.104 R)
• M27: 14,846,990 km (0.112 R)
• M28: 15,842,265 km (0.099 R)
• M29: 15,993,359 km (0.118 R)
• M30: 16,297,042 km (0.113 R)
• M31: 17,479,165 km (0.087 R)
• M32: 18,001,710 km (0.049 R)
• M33: 18,212,194 km (0.112 R)
• M34: 18,529,491 km (0.082 R)
• M35: 18,795,177 km (0.067 R)
• M36: 19,276,882 km (0.1 R)
• M37: 19,600,163 km (0.086 R)
• M38: 20,745,934 km (0.083 R)
• M39: 21,188,294 km (0.117 R)
• M40: 22,194,639 km (0.113 R)
• M41: 23,791,148 km (0.073 R)
• M42: 25,779,004 km (0.112 R)
• M43: 26,553,173 km (0.094 R)
• M44: 26,732,840 km (0.093 R)
• M45: 26,913,106 km (0.095 R)
• M46: 27,093,670 km (0.044 R)
• M47: 28,798,189 km (0.097 R)
• M48: 29,106,211 km (0.096 R)
• M49: 29,787,629 km (0.118 R)
• M50: 30,662,776 km (0.047 R)
• M51: 31,040,361 km (0.051 R)
• M52: 31,229,752 km (0.078 R)
• M53: 31,546,152 km (0.11 R)
• M54: 31,863,748 km (0.097 R)
• M55: 32,887,147 km (0.063 R)
• M56: 33,080,128 km (0.063 R)
• M57: 33,921,168 km (0.057 R)
• M58: 34,442,217 km (0.108 R)
• M59: 34,638,340 km (0.066 R)
• M60: 35,228,803 km (0.094 R)
• M61: 35,822,706 km (0.098 R)
• M62: 36,154,065 km (0.09 R)
• M63: 36,553,043 km (0.099 R)
• M64: 36,753,055 km (0.091 R)
• M65: 37,556,695 km (0.051 R)
• M66: 38,095,846 km (0.026 R)
• M67: 38,909,209 km (0.075 R)
• M68: 39,318,060 km (0.072 R)
• M69: 41,314,294 km (0.071 R)
• M70: 42,569,869 km (0.12 R)
• M71: 42,780,353 km (0.063 R)
• M72: 43,272,680 km (0.093 R)
• M73: 43,484,361 km (0.09 R)
• M74: 44,050,439 km (0.061 R)
• M75: 44,334,376 km (0.092 R)
• M76: 46,266,881 km (0.105 R)
• M77: 46,699,967 km (0.042 R)
• M78: 46,989,589 km (0.059 R)
• M79: 47,207,104 km (0.091 R)
• M80: 47,497,623 km (0.039 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 14,211 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit