🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.63 AU - 1.03 AU

Year: 276 Days

Day: 31.2 Hours

Environment

Temp: 89 °C

Axial Tilt: 46 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.98 AU - 1.18 AU

Year: 410 Days

Day: 48 Hours

Environment

Temp: 7 °C

Axial Tilt: 15.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 74,363,407 km

• M1: 270,623 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.95 AU - 1.25 AU

Year: 421 Days

Day: 30 Hours

Environment

Temp: 24 °C

Axial Tilt: 2.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.65 AU - 2.49 AU

Year: 1088 Days

Day: 32.2 Hours

Environment

Temp: -68 °C

Axial Tilt: 161.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.55 AU - 4.25 AU

Year: 2290 Days

Day: 19.3 Hours

Environment

Temp: -115 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.81 AU - 4.15 AU

Year: 2371 Days

Day: 28.6 Hours

Environment

Temp: -117 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,363,407 km

• M1: 212,279 km (0.045 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 3.1 AU - 4.18 AU

Year: 2537 Days

Day: 35 Hours

Environment

Temp: -109 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959.8

Radius: 12.8

Gravity: 5.86 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 4.4 AU - 5.74 AU

Year: 4170 Days

Day: 8 Hours

Environment

Temp: -146 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 74,363,407 km

• M1: 160,070 km (0.089 R)
• M2: 256,411 km (0.111 R)
• M3: 379,829 km (0.093 R)
• M4: 502,200 km (0.097 R)
• M5: 746,493 km (0.069 R)
• M6: 858,393 km (0.059 R)
• M7: 963,111 km (0.059 R)
• M8: 1,072,766 km (0.115 R)
• M9: 1,491,042 km (0.052 R)
• M10: 1,619,846 km (0.077 R)
• M11: 2,029,295 km (0.087 R)
• M12: 2,136,856 km (0.095 R)
• M13: 2,433,209 km (0.087 R)
• M14: 2,547,801 km (0.11 R)
• M15: 2,644,741 km (0.029 R)
• M16: 2,842,509 km (0.098 R)
• M17: 3,004,374 km (0.089 R)
• M18: 3,169,231 km (0.049 R)
• M19: 3,273,800 km (0.101 R)
• M20: 3,529,762 km (0.093 R)
• M21: 3,859,027 km (0.077 R)
• M22: 4,198,315 km (0.082 R)
• M23: 4,383,367 km (0.093 R)
• M24: 4,642,172 km (0.076 R)
• M25: 4,881,827 km (0.037 R)
• M26: 5,249,090 km (0.116 R)
• M27: 6,193,202 km (0.089 R)
• M28: 6,324,848 km (0.108 R)
• M29: 7,189,524 km (0.085 R)
• M30: 7,300,226 km (0.11 R)
• M31: 7,607,650 km (0.075 R)
• M32: 7,862,415 km (0.114 R)
• M33: 8,702,258 km (0.092 R)
• M34: 9,028,381 km (0.036 R)
• M35: 9,631,560 km (0.084 R)
• M36: 9,876,601 km (0.108 R)
• M37: 9,969,053 km (0.111 R)
• M38: 10,185,670 km (0.101 R)
• M39: 11,036,284 km (0.093 R)
• M40: 11,421,648 km (0.112 R)
• M41: 11,551,200 km (0.099 R)
• M42: 11,811,500 km (0.097 R)
• M43: 11,909,636 km (0.092 R)
• M44: 12,073,895 km (0.108 R)
• M45: 12,771,619 km (0.093 R)
• M46: 14,241,268 km (0.107 R)
• M47: 15,084,552 km (0.103 R)
• M48: 15,584,059 km (0.086 R)
• M49: 15,691,769 km (0.106 R)
• M50: 15,835,832 km (0.037 R)
• M51: 16,270,713 km (0.12 R)
• M52: 16,526,077 km (0.096 R)
• M53: 18,503,013 km (0.115 R)
• M54: 18,769,746 km (0.119 R)
• M55: 19,345,548 km (0.105 R)
• M56: 20,750,870 km (0.094 R)
• M57: 21,465,948 km (0.037 R)
• M58: 22,148,713 km (0.096 R)
• M59: 22,472,443 km (0.092 R)
• M60: 22,594,365 km (0.102 R)
• M61: 23,124,689 km (0.108 R)
• M62: 23,206,669 km (0.103 R)
• M63: 23,618,063 km (0.067 R)
• M64: 23,824,508 km (0.064 R)
• M65: 24,114,728 km (0.085 R)
• M66: 24,698,758 km (0.119 R)
• M67: 25,202,903 km (0.112 R)
• M68: 25,752,974 km (0.072 R)
• M69: 26,264,300 km (0.119 R)
• M70: 26,564,094 km (0.109 R)
• M71: 27,426,974 km (0.083 R)
• M72: 28,518,440 km (0.105 R)
• M73: 28,606,404 km (0.118 R)
• M74: 29,936,329 km (0.041 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809.2

Radius: 9.5

Gravity: 8.97 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 5 AU - 7.1 AU

Year: 5435 Days

Day: 14.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 74,363,407 km

• M1: 192,682 km (0.104 R)
• M2: 275,709 km (0.112 R)
• M3: 494,122 km (0.109 R)
• M4: 612,454 km (0.089 R)
• M5: 754,422 km (0.116 R)
• M6: 966,253 km (0.041 R)
• M7: 1,026,092 km (0.075 R)
• M8: 2,091,378 km (0.05 R)
• M9: 2,372,024 km (0.106 R)
• M10: 2,622,301 km (0.041 R)
• M11: 2,707,721 km (0.029 R)
• M12: 2,815,731 km (0.079 R)
• M13: 3,262,430 km (0.101 R)
• M14: 3,354,433 km (0.043 R)
• M15: 3,635,677 km (0.114 R)
• M16: 3,707,334 km (0.079 R)
• M17: 4,072,054 km (0.081 R)
• M18: 4,296,600 km (0.095 R)
• M19: 4,731,781 km (0.074 R)
• M20: 4,967,846 km (0.097 R)
• M21: 5,074,061 km (0.106 R)
• M22: 5,451,646 km (0.036 R)
• M23: 5,727,055 km (0.073 R)
• M24: 6,006,953 km (0.084 R)
• M25: 6,697,197 km (0.081 R)
• M26: 7,231,262 km (0.084 R)
• M27: 7,351,838 km (0.034 R)
• M28: 8,657,678 km (0.059 R)
• M29: 9,239,015 km (0.117 R)
• M30: 9,501,410 km (0.081 R)
• M31: 9,866,428 km (0.107 R)
• M32: 9,966,659 km (0.105 R)
• M33: 10,134,657 km (0.062 R)
• M34: 10,337,512 km (0.065 R)
• M35: 10,850,334 km (0.071 R)
• M36: 11,336,527 km (0.102 R)
• M37: 11,476,849 km (0.12 R)
• M38: 11,688,231 km (0.117 R)
• M39: 12,546,773 km (0.078 R)
• M40: 13,277,858 km (0.092 R)
• M41: 13,760,311 km (0.102 R)
• M42: 13,835,110 km (0.116 R)
• M43: 14,819,165 km (0.066 R)
• M44: 16,021,782 km (0.112 R)
• M45: 16,179,309 km (0.107 R)
• M46: 16,258,147 km (0.051 R)
• M47: 17,822,791 km (0.085 R)
• M48: 18,026,843 km (0.063 R)
• M49: 18,149,513 km (0.081 R)
• M50: 18,231,642 km (0.114 R)
• M51: 18,809,239 km (0.054 R)
• M52: 19,183,683 km (0.117 R)
• M53: 19,686,930 km (0.09 R)
• M54: 19,771,154 km (0.117 R)
• M55: 20,321,973 km (0.111 R)
• M56: 20,449,879 km (0.119 R)
• M57: 20,663,505 km (0.074 R)
• M58: 21,136,085 km (0.117 R)
• M59: 22,048,333 km (0.039 R)
• M60: 22,179,680 km (0.032 R)
• M61: 22,355,158 km (0.084 R)
• M62: 22,751,891 km (0.032 R)
• M63: 22,973,296 km (0.088 R)
• M64: 23,731,309 km (0.079 R)
• M65: 24,000,884 km (0.057 R)
• M66: 24,090,942 km (0.095 R)
• M67: 24,361,864 km (0.112 R)
• M68: 25,043,432 km (0.116 R)
• M69: 25,409,498 km (0.069 R)
• M70: 25,547,277 km (0.11 R)
• M71: 25,915,737 km (0.117 R)
• M72: 26,704,716 km (0.115 R)
• M73: 27,031,886 km (0.031 R)
• M74: 27,407,527 km (0.083 R)
• M75: 27,595,870 km (0.1 R)
• M76: 28,639,914 km (0.096 R)
• M77: 28,926,843 km (0.07 R)
• M78: 29,214,819 km (0.092 R)
• M79: 29,311,010 km (0.067 R)
• M80: 30,181,370 km (0.088 R)
• M81: 30,962,271 km (0.107 R)
• M82: 31,256,830 km (0.097 R)
• M83: 31,404,483 km (0.052 R)
• M84: 31,700,387 km (0.085 R)
• M85: 31,947,672 km (0.071 R)
• M86: 33,243,938 km (0.075 R)
• M87: 33,394,733 km (0.082 R)
• M88: 33,696,771 km (0.093 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 717

Radius: 4.1

Gravity: 42.65 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 12.23 AU - 15.53 AU

Year: 18887 Days

Day: 24.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 74,363,407 km

• M1: 136,732 km (0.045 R)
• M2: 362,476 km (0.092 R)
• M3: 399,127 km (0.108 R)
• M4: 932,144 km (0.032 R)
• M5: 1,397,843 km (0.114 R)
• M6: 1,456,934 km (0.049 R)
• M7: 1,546,842 km (0.041 R)
• M8: 1,860,100 km (0.1 R)
• M9: 2,471,806 km (0.108 R)
• M10: 2,579,366 km (0.107 R)
• M11: 3,063,166 km (0.068 R)
• M12: 3,335,135 km (0.052 R)
• M13: 3,494,008 km (0.086 R)
• M14: 3,943,699 km (0.108 R)
• M15: 4,069,511 km (0.057 R)
• M16: 4,986,396 km (0.061 R)
• M17: 5,305,788 km (0.117 R)
• M18: 5,352,013 km (0.119 R)
• M19: 5,537,964 km (0.088 R)
• M20: 5,868,575 km (0.086 R)
• M21: 6,999,086 km (0.118 R)
• M22: 7,459,249 km (0.114 R)
• M23: 8,462,752 km (0.042 R)
• M24: 9,339,993 km (0.111 R)
• M25: 9,789,535 km (0.096 R)
• M26: 10,361,149 km (0.113 R)
• M27: 11,179,449 km (0.062 R)
• M28: 12,018,394 km (0.101 R)
• M29: 12,568,316 km (0.038 R)
• M30: 13,001,701 km (0.09 R)
• M31: 13,063,933 km (0.101 R)
• M32: 13,629,264 km (0.098 R)
• M33: 13,819,552 km (0.083 R)
• M34: 13,883,131 km (0.042 R)
• M35: 14,524,308 km (0.087 R)
• M36: 14,653,859 km (0.117 R)
• M37: 16,370,794 km (0.074 R)
• M38: 16,775,905 km (0.112 R)
• M39: 17,941,721 km (0.065 R)
• M40: 20,640,467 km (0.116 R)
• M41: 21,004,887 km (0.093 R)
• M42: 21,814,062 km (0.072 R)
• M43: 22,259,714 km (0.076 R)
• M44: 22,783,457 km (0.101 R)
• M45: 23,690,618 km (0.049 R)
• M46: 24,532,555 km (0.118 R)
• M47: 27,036,973 km (0.071 R)
• M48: 27,435,501 km (0.063 R)
• M49: 28,481,041 km (0.074 R)
• M50: 29,049,363 km (0.112 R)
• M51: 29,130,894 km (0.053 R)
• M52: 30,197,228 km (0.116 R)
• M53: 30,279,656 km (0.104 R)
• M54: 32,199,146 km (0.086 R)
• M55: 32,367,893 km (0.11 R)
• M56: 32,706,283 km (0.058 R)
• M57: 34,761,160 km (0.099 R)
• M58: 35,542,360 km (0.072 R)
• M59: 35,804,156 km (0.105 R)
• M60: 36,769,212 km (0.117 R)
• M61: 38,456,227 km (0.051 R)
• M62: 38,545,687 km (0.088 R)
• M63: 40,623,003 km (0.106 R)
• M64: 42,458,568 km (0.12 R)
• M65: 42,828,973 km (0.057 R)
• M66: 43,107,524 km (0.077 R)
• M67: 43,572,923 km (0.057 R)
• M68: 44,602,904 km (0.046 R)
• M69: 46,210,184 km (0.094 R)
• M70: 46,973,133 km (0.117 R)
• M71: 47,740,271 km (0.085 R)
• M72: 47,836,462 km (0.119 R)
• M73: 49,578,679 km (0.08 R)
• M74: 49,676,067 km (0.057 R)
• M75: 51,736,180 km (0.093 R)
• M76: 55,029,278 km (0.082 R)
• M77: 55,635,299 km (0.076 R)
• M78: 55,939,132 km (0.111 R)
• M79: 57,568,851 km (0.116 R)
• M80: 59,627,916 km (0.086 R)
• M81: 60,354,214 km (0.083 R)
• M82: 60,562,304 km (0.115 R)
• M83: 60,666,425 km (0.051 R)
• M84: 60,979,084 km (0.12 R)
• M85: 63,288,726 km (0.084 R)
• M86: 63,711,639 km (0.097 R)
• M87: 64,560,457 km (0.11 R)
• M88: 64,773,185 km (0.075 R)
• M89: 65,306,202 km (0.117 R)
• M90: 65,733,604 km (0.117 R)
• M91: 67,237,062 km (0.051 R)
• M92: 68,534,525 km (0.057 R)
• M93: 69,404,137 km (0.08 R)
• M94: 70,715,512 km (0.115 R)
• M95: 72,697,684 km (0.098 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 333 - 15,805 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit