🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.43 AU - 0.67 AU

Year: 148 Days

Day: 34.2 Hours

Environment

Temp: 179 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.48 AU - 0.76 AU

Year: 177 Days

Day: 23.3 Hours

Environment

Temp: 216 °C

Axial Tilt: 26.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.54 AU - 2.28 AU

Year: 959 Days

Day: 20.4 Hours

Environment

Temp: -60 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.83 AU - 2.93 AU

Year: 1776 Days

Day: 31.9 Hours

Environment

Temp: -92 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,588,948 km

• M1: 723,904 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617.6

Radius: 13.9

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 5.41 AU - 5.55 AU

Year: 4662 Days

Day: 10.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 32,588,948 km

• M1: 177,423 km (0.094 R)
• M2: 354,098 km (0.113 R)
• M3: 454,778 km (0.08 R)
• M4: 600,037 km (0.038 R)
• M5: 707,448 km (0.043 R)
• M6: 882,927 km (0.038 R)
• M7: 970,292 km (0.063 R)
• M8: 1,351,916 km (0.118 R)
• M9: 1,484,759 km (0.096 R)
• M10: 1,637,797 km (0.109 R)
• M11: 2,044,255 km (0.114 R)
• M12: 2,268,353 km (0.096 R)
• M13: 2,592,232 km (0.117 R)
• M14: 2,759,931 km (0.025 R)
• M15: 2,873,775 km (0.093 R)
• M16: 2,989,265 km (0.057 R)
• M17: 3,165,341 km (0.109 R)
• M18: 3,507,771 km (0.053 R)
• M19: 3,798,888 km (0.111 R)
• M20: 3,904,804 km (0.045 R)
• M21: 4,250,524 km (0.103 R)
• M22: 4,902,472 km (0.11 R)
• M23: 5,041,299 km (0.036 R)
• M24: 5,299,355 km (0.088 R)
• M25: 5,418,136 km (0.106 R)
• M26: 5,634,155 km (0.089 R)
• M27: 5,877,700 km (0.106 R)
• M28: 6,099,704 km (0.115 R)
• M29: 6,808,498 km (0.063 R)
• M30: 6,937,900 km (0.094 R)
• M31: 7,068,051 km (0.109 R)
• M32: 7,463,438 km (0.103 R)
• M33: 7,650,585 km (0.057 R)
• M34: 8,001,990 km (0.067 R)
• M35: 8,303,729 km (0.112 R)
• M36: 8,581,233 km (0.086 R)
• M37: 8,777,206 km (0.069 R)
• M38: 8,918,277 km (0.084 R)
• M39: 9,031,523 km (0.078 R)
• M40: 9,984,910 km (0.057 R)
• M41: 10,398,997 km (0.046 R)
• M42: 10,578,215 km (0.098 R)
• M43: 11,336,078 km (0.078 R)
• M44: 11,613,283 km (0.054 R)
• M45: 12,142,859 km (0.093 R)
• M46: 12,521,491 km (0.087 R)
• M47: 13,161,321 km (0.1 R)
• M48: 13,452,738 km (0.089 R)
• M49: 15,551,596 km (0.078 R)
• M50: 15,722,587 km (0.033 R)
• M51: 16,031,805 km (0.031 R)
• M52: 16,308,412 km (0.118 R)
• M53: 17,182,961 km (0.081 R)
• M54: 17,537,209 km (0.097 R)
• M55: 17,679,476 km (0.115 R)
• M56: 17,822,193 km (0.107 R)
• M57: 18,324,692 km (0.081 R)
• M58: 18,686,569 km (0.092 R)
• M59: 19,160,495 km (0.036 R)
• M60: 19,823,214 km (0.078 R)
• M61: 20,530,961 km (0.073 R)
• M62: 20,869,202 km (0.103 R)
• M63: 21,284,935 km (0.038 R)
• M64: 21,665,362 km (0.104 R)
• M65: 21,818,101 km (0.084 R)
• M66: 22,009,587 km (0.05 R)
• M67: 22,278,713 km (0.056 R)
• M68: 22,587,483 km (0.091 R)
• M69: 23,131,272 km (0.068 R)
• M70: 23,522,470 km (0.076 R)
• M71: 23,836,925 km (0.055 R)
• M72: 24,470,023 km (0.097 R)
• M73: 25,188,841 km (0.099 R)
• M74: 25,672,042 km (0.099 R)
• M75: 26,117,544 km (0.075 R)
• M76: 26,443,219 km (0.07 R)
• M77: 27,222,175 km (0.081 R)
• M78: 27,635,065 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.4

Radius: 9.9

Gravity: 9.37 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 4.91 AU - 6.17 AU

Year: 4739 Days

Day: 11.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 32,588,948 km

• M1: 160,070 km (0.058 R)
• M2: 242,049 km (0.075 R)
• M3: 428,598 km (0.108 R)
• M4: 535,860 km (0.089 R)
• M5: 617,241 km (0.119 R)
• M6: 888,462 km (0.113 R)
• M7: 1,436,888 km (0.111 R)
• M8: 1,710,652 km (0.038 R)
• M9: 2,019,721 km (0.081 R)
• M10: 2,133,116 km (0.114 R)
• M11: 2,268,203 km (0.072 R)
• M12: 2,526,558 km (0.096 R)
• M13: 2,752,750 km (0.114 R)
• M14: 3,181,049 km (0.06 R)
• M15: 3,538,887 km (0.106 R)
• M16: 4,004,286 km (0.112 R)
• M17: 4,268,476 km (0.09 R)
• M18: 4,390,548 km (0.095 R)
• M19: 4,814,209 km (0.09 R)
• M20: 5,916,596 km (0.028 R)
• M21: 6,135,158 km (0.08 R)
• M22: 6,300,913 km (0.04 R)
• M23: 6,412,214 km (0.11 R)
• M24: 6,835,426 km (0.111 R)
• M25: 7,093,781 km (0.115 R)
• M26: 7,887,997 km (0.087 R)
• M27: 8,555,951 km (0.11 R)
• M28: 8,834,353 km (0.074 R)
• M29: 8,896,735 km (0.117 R)
• M30: 9,084,480 km (0.057 R)
• M31: 9,400,431 km (0.119 R)
• M32: 9,464,010 km (0.056 R)
• M33: 10,666,627 km (0.092 R)
• M34: 10,799,620 km (0.077 R)
• M35: 11,235,249 km (0.042 R)
• M36: 11,404,444 km (0.103 R)
• M37: 12,089,453 km (0.108 R)
• M38: 12,999,756 km (0.076 R)
• M39: 13,141,874 km (0.079 R)
• M40: 13,678,930 km (0.091 R)
• M41: 14,406,425 km (0.042 R)
• M42: 14,553,479 km (0.101 R)
• M43: 14,811,835 km (0.1 R)
• M44: 15,034,586 km (0.08 R)
• M45: 15,898,663 km (0.085 R)
• M46: 16,241,242 km (0.12 R)
• M47: 16,663,258 km (0.094 R)
• M48: 17,088,864 km (0.117 R)
• M49: 17,950,697 km (0.052 R)
• M50: 18,586,339 km (0.112 R)
• M51: 19,553,788 km (0.117 R)
• M52: 19,635,169 km (0.086 R)
• M53: 20,702,999 km (0.102 R)
• M54: 20,952,079 km (0.053 R)
• M55: 21,453,382 km (0.102 R)
• M56: 21,537,306 km (0.104 R)
• M57: 21,747,641 km (0.098 R)
• M58: 22,255,077 km (0.069 R)
• M59: 22,382,534 km (0.076 R)
• M60: 22,467,655 km (0.047 R)
• M61: 22,937,692 km (0.102 R)
• M62: 23,627,338 km (0.092 R)
• M63: 23,844,255 km (0.061 R)
• M64: 24,018,237 km (0.103 R)
• M65: 24,718,355 km (0.026 R)
• M66: 25,159,519 km (0.115 R)
• M67: 25,825,828 km (0.087 R)
• M68: 26,723,416 km (0.098 R)
• M69: 27,494,443 km (0.04 R)
• M70: 28,965,589 km (0.08 R)
• M71: 29,383,864 km (0.109 R)
• M72: 29,710,586 km (0.065 R)
• M73: 30,650,809 km (0.109 R)
• M74: 30,934,895 km (0.039 R)
• M75: 31,077,162 km (0.073 R)
• M76: 31,792,091 km (0.063 R)
• M77: 31,935,705 km (0.082 R)
• M78: 32,127,489 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894.5

Radius: 14.6

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 5.84 AU - 7.38 AU

Year: 6176 Days

Day: 14.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 32,588,948 km

• M1: 182,809 km (0.049 R)
• M2: 288,574 km (0.111 R)
• M3: 387,907 km (0.114 R)
• M4: 518,805 km (0.114 R)
• M5: 822,788 km (0.114 R)
• M6: 1,005,298 km (0.099 R)
• M7: 1,102,237 km (0.075 R)
• M8: 1,236,875 km (0.099 R)
• M9: 1,431,652 km (0.072 R)
• M10: 1,675,646 km (0.113 R)
• M11: 1,812,827 km (0.057 R)
• M12: 2,601,806 km (0.11 R)
• M13: 3,069,449 km (0.099 R)
• M14: 3,239,542 km (0.085 R)
• M15: 3,488,024 km (0.087 R)
• M16: 3,794,700 km (0.083 R)
• M17: 3,925,149 km (0.119 R)
• M18: 4,110,351 km (0.105 R)
• M19: 4,217,463 km (0.058 R)
• M20: 4,325,622 km (0.102 R)
• M21: 4,823,634 km (0.112 R)
• M22: 5,546,042 km (0.08 R)
• M23: 5,935,146 km (0.08 R)
• M24: 6,117,805 km (0.105 R)
• M25: 6,333,226 km (0.084 R)
• M26: 6,740,132 km (0.11 R)
• M27: 6,835,276 km (0.099 R)
• M28: 7,285,267 km (0.095 R)
• M29: 8,213,970 km (0.042 R)
• M30: 9,285,689 km (0.096 R)
• M31: 10,327,938 km (0.111 R)
• M32: 10,511,494 km (0.106 R)
• M33: 10,695,949 km (0.072 R)
• M34: 11,369,438 km (0.045 R)
• M35: 11,749,417 km (0.025 R)
• M36: 12,056,541 km (0.107 R)
• M37: 13,511,380 km (0.078 R)
• M38: 14,239,025 km (0.051 R)
• M39: 15,062,561 km (0.116 R)
• M40: 15,606,199 km (0.087 R)
• M41: 16,497,952 km (0.096 R)
• M42: 16,928,495 km (0.108 R)
• M43: 17,275,562 km (0.088 R)
• M44: 17,537,508 km (0.079 R)
• M45: 17,756,669 km (0.081 R)
• M46: 18,330,975 km (0.058 R)
• M47: 18,956,294 km (0.112 R)
• M48: 19,543,167 km (0.109 R)
• M49: 20,734,863 km (0.112 R)
• M50: 21,013,265 km (0.086 R)
• M51: 21,339,687 km (0.061 R)
• M52: 22,091,866 km (0.108 R)
• M53: 22,376,251 km (0.101 R)
• M54: 23,477,441 km (0.112 R)
• M55: 24,351,541 km (0.111 R)
• M56: 24,989,576 km (0.073 R)
• M57: 25,137,529 km (0.116 R)
• M58: 25,583,330 km (0.09 R)
• M59: 26,332,068 km (0.107 R)
• M60: 26,482,713 km (0.112 R)
• M61: 26,936,443 km (0.067 R)
• M62: 27,443,430 km (0.059 R)
• M63: 27,749,208 km (0.101 R)
• M64: 28,364,055 km (0.064 R)
• M65: 28,518,440 km (0.079 R)
• M66: 28,828,108 km (0.057 R)
• M67: 29,087,062 km (0.102 R)
• M68: 29,190,883 km (0.091 R)
• M69: 30,235,525 km (0.079 R)
• M70: 30,604,134 km (0.111 R)
• M71: 30,974,090 km (0.076 R)
• M72: 31,611,975 km (0.101 R)
• M73: 32,630,736 km (0.076 R)
• M74: 33,171,233 km (0.082 R)
• M75: 33,932,836 km (0.091 R)
• M76: 34,865,579 km (0.096 R)
• M77: 35,362,693 km (0.119 R)
• M78: 35,529,045 km (0.119 R)
• M79: 35,806,699 km (0.103 R)
• M80: 37,093,241 km (0.108 R)
• M81: 37,600,826 km (0.113 R)
• M82: 37,770,470 km (0.111 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487.6

Radius: 14.7

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 5.54 AU - 8.34 AU

Year: 6645 Days

Day: 14.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 32,588,948 km

• M1: 183,856 km (0.099 R)
• M2: 295,905 km (0.114 R)
• M3: 471,832 km (0.119 R)
• M4: 707,448 km (0.119 R)
• M5: 957,726 km (0.082 R)
• M6: 1,754,633 km (0.084 R)
• M7: 2,046,648 km (0.082 R)
• M8: 2,657,606 km (0.07 R)
• M9: 3,256,895 km (0.103 R)
• M10: 3,368,495 km (0.096 R)
• M11: 3,734,112 km (0.091 R)
• M12: 3,945,494 km (0.071 R)
• M13: 4,185,000 km (0.065 R)
• M14: 4,454,277 km (0.104 R)
• M15: 4,553,610 km (0.065 R)
• M16: 4,779,951 km (0.028 R)
• M17: 4,881,678 km (0.076 R)
• M18: 5,087,375 km (0.1 R)
• M19: 5,401,530 km (0.1 R)
• M20: 5,939,335 km (0.073 R)
• M21: 6,131,568 km (0.086 R)
• M22: 6,326,045 km (0.116 R)
• M23: 6,749,706 km (0.102 R)
• M24: 6,921,744 km (0.085 R)
• M25: 7,476,154 km (0.086 R)
• M26: 7,594,785 km (0.104 R)
• M27: 7,714,014 km (0.068 R)
• M28: 7,924,199 km (0.107 R)
• M29: 8,045,074 km (0.111 R)
• M30: 8,166,697 km (0.116 R)
• M31: 8,442,556 km (0.073 R)
• M32: 8,690,290 km (0.073 R)
• M33: 8,940,567 km (0.072 R)
• M34: 9,448,153 km (0.119 R)
• M35: 10,293,081 km (0.109 R)
• M36: 10,691,311 km (0.103 R)
• M37: 11,162,245 km (0.093 R)
• M38: 11,571,395 km (0.077 R)
• M39: 11,881,512 km (0.115 R)
• M40: 12,055,045 km (0.054 R)
• M41: 12,757,407 km (0.091 R)
• M42: 14,165,273 km (0.082 R)
• M43: 14,571,132 km (0.061 R)
• M44: 14,719,832 km (0.045 R)
• M45: 16,697,067 km (0.112 R)
• M46: 16,969,634 km (0.081 R)
• M47: 17,165,159 km (0.058 R)
• M48: 17,322,087 km (0.118 R)
• M49: 17,835,657 km (0.113 R)
• M50: 18,474,739 km (0.096 R)
• M51: 18,918,296 km (0.094 R)
• M52: 19,243,223 km (0.076 R)
• M53: 20,063,618 km (0.117 R)
• M54: 20,561,330 km (0.049 R)
• M55: 21,105,118 km (0.111 R)
• M56: 21,399,826 km (0.117 R)
• M57: 21,908,309 km (0.09 R)
• M58: 23,067,094 km (0.113 R)
• M59: 23,457,694 km (0.047 R)
• M60: 23,588,443 km (0.065 R)
• M61: 23,938,202 km (0.103 R)
• M62: 24,908,943 km (0.072 R)
• M63: 25,443,905 km (0.111 R)
• M64: 26,208,201 km (0.117 R)
• M65: 26,570,527 km (0.07 R)
• M66: 27,300,115 km (0.047 R)
• M67: 27,759,530 km (0.043 R)
• M68: 28,036,287 km (0.116 R)
• M69: 28,499,741 km (0.11 R)
• M70: 29,434,279 km (0.117 R)
• M71: 29,669,447 km (0.104 R)
• M72: 29,810,966 km (0.072 R)
• M73: 31,141,639 km (0.093 R)
• M74: 31,910,871 km (0.065 R)
• M75: 32,152,472 km (0.115 R)

Kuiper Belt

Range: 30.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 12,934 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit