🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.6 AU - 0.78 AU

Year: 178 Days

Day: 19.4 Hours

Environment

Temp: 272 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.11 AU - 1.21 AU

Year: 388 Days

Day: 37.3 Hours

Environment

Temp: 167 °C

Axial Tilt: 4.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,698,729 km

• M1: 967,150 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.53 AU - 2.31 AU

Year: 827 Days

Day: 31.3 Hours

Environment

Temp: 3 °C

Axial Tilt: 31.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.19 AU - 2.31 AU

Year: 1049 Days

Day: 37.5 Hours

Environment

Temp: 3 °C

Axial Tilt: 39.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.09 AU - 2.83 AU

Year: 1200 Days

Day: 19.5 Hours

Environment

Temp: -35 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,698,729 km

• M1: 159,023 km (0.077 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.55 AU - 4.05 AU

Year: 1864 Days

Day: 13.3 Hours

Environment

Temp: -64 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 6.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 5.85 AU - 8.01 AU

Year: 5672 Days

Day: 27.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,698,729 km

• M1: 1,696,141 km (0.085 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265.4

Radius: 11.5

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 6.53 AU - 10.41 AU

Year: 7664 Days

Day: 12.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 52,698,729 km

• M1: 147,803 km (0.055 R)
• M2: 244,593 km (0.116 R)
• M3: 358,736 km (0.039 R)
• M4: 430,393 km (0.075 R)
• M5: 539,300 km (0.109 R)
• M6: 614,548 km (0.085 R)
• M7: 826,827 km (0.069 R)
• M8: 995,723 km (0.106 R)
• M9: 1,338,452 km (0.06 R)
• M10: 1,430,006 km (0.094 R)
• M11: 1,539,661 km (0.115 R)
• M12: 2,059,514 km (0.062 R)
• M13: 2,905,639 km (0.116 R)
• M14: 3,086,802 km (0.099 R)
• M15: 3,355,331 km (0.048 R)
• M16: 3,460,648 km (0.098 R)
• M17: 3,761,489 km (0.08 R)
• M18: 4,093,297 km (0.099 R)
• M19: 4,714,577 km (0.082 R)
• M20: 4,928,352 km (0.106 R)
• M21: 5,145,269 km (0.113 R)
• M22: 5,218,273 km (0.097 R)
• M23: 5,365,328 km (0.097 R)
• M24: 6,121,545 km (0.099 R)
• M25: 6,459,636 km (0.119 R)
• M26: 6,697,347 km (0.089 R)
• M27: 6,884,195 km (0.04 R)
• M28: 7,621,264 km (0.076 R)
• M29: 7,704,739 km (0.071 R)
• M30: 7,900,563 km (0.101 R)
• M31: 7,985,086 km (0.064 R)
• M32: 8,354,592 km (0.096 R)
• M33: 8,555,951 km (0.094 R)
• M34: 8,758,955 km (0.111 R)
• M35: 9,169,601 km (0.104 R)
• M36: 9,288,083 km (0.087 R)
• M37: 10,193,150 km (0.102 R)
• M38: 10,346,787 km (0.069 R)
• M39: 10,625,189 km (0.105 R)
• M40: 10,968,815 km (0.107 R)
• M41: 11,157,907 km (0.066 R)
• M42: 11,443,489 km (0.101 R)
• M43: 11,763,479 km (0.108 R)
• M44: 12,281,836 km (0.12 R)
• M45: 12,445,346 km (0.103 R)
• M46: 12,940,365 km (0.083 R)
• M47: 13,408,008 km (0.072 R)
• M48: 14,154,352 km (0.089 R)
• M49: 14,394,606 km (0.083 R)
• M50: 14,601,650 km (0.083 R)
• M51: 14,983,872 km (0.084 R)
• M52: 15,369,236 km (0.105 R)
• M53: 15,580,917 km (0.112 R)
• M54: 16,581,278 km (0.092 R)
• M55: 17,308,623 km (0.116 R)
• M56: 17,528,831 km (0.108 R)
• M57: 17,750,087 km (0.109 R)
• M58: 17,898,039 km (0.095 R)
• M59: 18,606,385 km (0.117 R)
• M60: 18,945,224 km (0.084 R)
• M61: 19,020,771 km (0.029 R)
• M62: 19,973,709 km (0.114 R)
• M63: 20,514,206 km (0.109 R)
• M64: 20,903,161 km (0.104 R)
• M65: 20,981,251 km (0.085 R)
• M66: 21,412,542 km (0.043 R)
• M67: 22,563,548 km (0.12 R)
• M68: 22,723,917 km (0.102 R)
• M69: 23,612,528 km (0.103 R)
• M70: 24,306,961 km (0.103 R)
• M71: 24,594,788 km (0.09 R)
• M72: 24,925,249 km (0.06 R)
• M73: 25,091,004 km (0.085 R)
• M74: 25,381,972 km (0.112 R)
• M75: 26,388,167 km (0.099 R)
• M76: 26,514,876 km (0.092 R)
• M77: 27,236,536 km (0.079 R)
• M78: 28,352,836 km (0.051 R)
• M79: 28,612,538 km (0.111 R)
• M80: 28,960,053 km (0.103 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 473.1

Radius: 9.6

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 9.36 AU - 12.9 AU

Year: 11545 Days

Day: 13.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 52,698,729 km

• M1: 123,568 km (0.108 R)
• M2: 196,422 km (0.092 R)
• M3: 281,543 km (0.087 R)
• M4: 410,945 km (0.072 R)
• M5: 1,036,713 km (0.098 R)
• M6: 1,191,547 km (0.107 R)
• M7: 1,271,881 km (0.111 R)
• M8: 1,333,515 km (0.095 R)
• M9: 1,634,506 km (0.09 R)
• M10: 1,724,415 km (0.097 R)
• M11: 2,028,547 km (0.066 R)
• M12: 2,848,343 km (0.049 R)
• M13: 3,379,266 km (0.079 R)
• M14: 3,641,661 km (0.103 R)
• M15: 4,217,014 km (0.075 R)
• M16: 4,373,195 km (0.093 R)
• M17: 4,467,890 km (0.1 R)
• M18: 5,083,186 km (0.116 R)
• M19: 5,283,049 km (0.032 R)
• M20: 6,037,920 km (0.087 R)
• M21: 6,178,841 km (0.105 R)
• M22: 8,341,876 km (0.101 R)
• M23: 9,998,374 km (0.068 R)
• M24: 11,057,078 km (0.097 R)
• M25: 11,143,246 km (0.105 R)
• M26: 12,373,988 km (0.107 R)
• M27: 12,688,443 km (0.117 R)
• M28: 12,778,650 km (0.071 R)
• M29: 13,325,131 km (0.054 R)
• M30: 13,416,984 km (0.027 R)
• M31: 13,601,139 km (0.113 R)
• M32: 15,296,981 km (0.098 R)
• M33: 15,537,833 km (0.1 R)
• M34: 15,876,972 km (0.115 R)
• M35: 16,071,898 km (0.095 R)
• M36: 16,169,735 km (0.106 R)
• M37: 16,415,075 km (0.056 R)
• M38: 16,661,612 km (0.092 R)
• M39: 17,963,114 km (0.083 R)
• M40: 18,115,554 km (0.115 R)
• M41: 18,421,332 km (0.098 R)
• M42: 19,401,198 km (0.066 R)
• M43: 20,292,353 km (0.094 R)
• M44: 20,556,842 km (0.098 R)
• M45: 20,663,056 km (0.115 R)
• M46: 20,769,420 km (0.045 R)
• M47: 20,929,341 km (0.087 R)
• M48: 21,143,116 km (0.09 R)
• M49: 21,519,055 km (0.119 R)
• M50: 22,114,156 km (0.088 R)
• M51: 24,043,669 km (0.03 R)
• M52: 24,661,209 km (0.111 R)
• M53: 26,083,885 km (0.111 R)
• M54: 26,487,051 km (0.097 R)
• M55: 27,591,682 km (0.093 R)
• M56: 27,943,685 km (0.11 R)
• M57: 29,068,063 km (0.105 R)
• M58: 29,485,890 km (0.092 R)
• M59: 30,086,525 km (0.063 R)
• M60: 30,327,827 km (0.086 R)
• M61: 30,751,787 km (0.071 R)
• M62: 30,812,524 km (0.118 R)
• M63: 31,238,579 km (0.117 R)
• M64: 31,666,728 km (0.036 R)
• M65: 32,466,927 km (0.106 R)
• M66: 32,776,445 km (0.043 R)
• M67: 32,838,528 km (0.072 R)
• M68: 33,087,010 km (0.116 R)
• M69: 34,843,887 km (0.114 R)
• M70: 34,907,167 km (0.06 R)
• M71: 35,606,088 km (0.113 R)
• M72: 35,797,574 km (0.049 R)
• M73: 36,245,470 km (0.057 R)
• M74: 36,824,264 km (0.058 R)
• M75: 37,211,722 km (0.074 R)
• M76: 37,860,528 km (0.082 R)
• M77: 38,121,128 km (0.099 R)
• M78: 38,513,074 km (0.118 R)
• M79: 39,697,141 km (0.101 R)
• M80: 39,961,930 km (0.117 R)
• M81: 41,361,268 km (0.119 R)
• M82: 43,048,283 km (0.027 R)
• M83: 43,661,036 km (0.114 R)
• M84: 44,895,219 km (0.069 R)
• M85: 46,140,770 km (0.114 R)
• M86: 46,488,885 km (0.112 R)
• M87: 46,628,310 km (0.093 R)

Planet 10 - Gas Giant

Semi-Major Axis: 14.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.1

Radius: 14.7

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 11.33 AU - 17.95 AU

Year: 17417 Days

Day: 13.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 52,698,729 km

• M1: 289,023 km (0.084 R)
• M2: 442,211 km (0.12 R)
• M3: 684,111 km (0.087 R)
• M4: 897,438 km (0.074 R)
• M5: 1,240,017 km (0.064 R)
• M6: 1,672,205 km (0.083 R)
• M7: 2,230,803 km (0.056 R)
• M8: 2,365,890 km (0.109 R)
• M9: 2,816,778 km (0.04 R)
• M10: 2,933,764 km (0.112 R)
• M11: 3,670,683 km (0.11 R)
• M12: 3,961,651 km (0.106 R)
• M13: 5,128,664 km (0.049 R)
• M14: 5,418,136 km (0.099 R)
• M15: 6,396,057 km (0.083 R)
• M16: 6,707,969 km (0.065 R)
• M17: 8,215,167 km (0.098 R)
• M18: 8,682,960 km (0.114 R)
• M19: 8,855,296 km (0.101 R)
• M20: 9,159,578 km (0.114 R)
• M21: 9,644,724 km (0.084 R)
• M22: 10,732,301 km (0.051 R)
• M23: 11,056,928 km (0.096 R)
• M24: 12,098,129 km (0.073 R)
• M25: 12,777,005 km (0.032 R)
• M26: 13,269,630 km (0.107 R)
• M27: 13,418,630 km (0.094 R)
• M28: 13,818,655 km (0.087 R)
• M29: 14,020,163 km (0.083 R)
• M30: 14,222,718 km (0.072 R)
• M31: 14,528,197 km (0.062 R)
• M32: 14,836,070 km (0.094 R)
• M33: 15,877,420 km (0.095 R)
• M34: 16,674,029 km (0.065 R)
• M35: 16,781,291 km (0.098 R)
• M36: 17,212,432 km (0.117 R)
• M37: 17,538,106 km (0.087 R)
• M38: 17,701,766 km (0.06 R)
• M39: 18,805,649 km (0.042 R)
• M40: 19,141,197 km (0.095 R)
• M41: 19,253,545 km (0.057 R)
• M42: 19,366,043 km (0.112 R)
• M43: 19,761,580 km (0.099 R)
• M44: 21,428,549 km (0.1 R)
• M45: 23,921,896 km (0.104 R)
• M46: 24,895,778 km (0.081 R)
• M47: 25,202,753 km (0.09 R)
• M48: 27,513,292 km (0.094 R)
• M49: 28,277,139 km (0.097 R)
• M50: 28,983,540 km (0.096 R)
• M51: 30,807,737 km (0.046 R)
• M52: 31,600,755 km (0.088 R)
• M53: 31,866,740 km (0.064 R)
• M54: 32,200,044 km (0.087 R)
• M55: 32,937,562 km (0.106 R)
• M56: 33,477,610 km (0.067 R)
• M57: 34,224,702 km (0.046 R)
• M58: 35,459,183 km (0.091 R)
• M59: 36,359,912 km (0.045 R)
• M60: 36,638,463 km (0.119 R)
• M61: 36,987,774 km (0.094 R)
• M62: 38,325,179 km (0.061 R)
• M63: 41,119,817 km (0.109 R)
• M64: 41,410,187 km (0.048 R)
• M65: 41,992,870 km (0.1 R)
• M66: 42,431,641 km (0.115 R)
• M67: 42,798,604 km (0.028 R)
• M68: 43,092,714 km (0.099 R)
• M69: 43,461,473 km (0.101 R)
• M70: 46,675,732 km (0.114 R)
• M71: 50,353,297 km (0.088 R)
• M72: 51,834,615 km (0.114 R)

Kuiper Belt

Range: 35.3 - 53.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 400 - 15,253 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit