🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.56 AU - 0.7 AU

Year: 218 Days

Day: 17.7 Hours

Environment

Temp: 3 °C

Axial Tilt: 156.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 59,126,994 km

• M1: 240,853 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.4 AU - 1.56 AU

Year: 786 Days

Day: 29.9 Hours

Environment

Temp: -96 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.8

Radius: 10.9

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.2 AU - 3.42 AU

Year: 2056 Days

Day: 9.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 59,126,994 km

• M1: 175,777 km (0.059 R)
• M2: 246,537 km (0.108 R)
• M3: 518,955 km (0.112 R)
• M4: 627,264 km (0.05 R)
• M5: 712,086 km (0.114 R)
• M6: 791,522 km (0.073 R)
• M7: 965,654 km (0.039 R)
• M8: 1,054,964 km (0.088 R)
• M9: 1,208,601 km (0.115 R)
• M10: 1,441,525 km (0.03 R)
• M11: 1,551,031 km (0.119 R)
• M12: 1,701,825 km (0.117 R)
• M13: 1,990,998 km (0.108 R)
• M14: 2,338,664 km (0.082 R)
• M15: 2,454,153 km (0.106 R)
• M16: 2,796,732 km (0.105 R)
• M17: 3,005,122 km (0.112 R)
• M18: 3,170,727 km (0.098 R)
• M19: 3,404,399 km (0.057 R)
• M20: 3,585,562 km (0.075 R)
• M21: 3,786,771 km (0.072 R)
• M22: 3,854,688 km (0.055 R)
• M23: 3,974,666 km (0.094 R)
• M24: 4,069,660 km (0.103 R)
• M25: 4,306,324 km (0.11 R)
• M26: 4,637,983 km (0.094 R)
• M27: 5,005,844 km (0.119 R)
• M28: 5,231,288 km (0.073 R)
• M29: 5,662,878 km (0.031 R)
• M30: 5,858,402 km (0.075 R)
• M31: 6,046,148 km (0.067 R)
• M32: 6,276,229 km (0.063 R)
• M33: 6,417,749 km (0.071 R)
• M34: 6,652,468 km (0.084 R)
• M35: 6,755,391 km (0.116 R)
• M36: 7,004,621 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.1

Radius: 13.9

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.97 AU - 3.17 AU

Year: 2348 Days

Day: 6.4 Hours

Environment

Temp: -145 °C

Axial Tilt: 153.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 59,126,994 km

• M1: 175,777 km (0.102 R)
• M2: 284,535 km (0.089 R)
• M3: 481,556 km (0.041 R)
• M4: 702,362 km (0.119 R)
• M5: 840,142 km (0.069 R)
• M6: 1,036,414 km (0.068 R)
• M7: 1,176,138 km (0.11 R)
• M8: 1,280,259 km (0.069 R)
• M9: 1,589,477 km (0.086 R)
• M10: 1,705,865 km (0.029 R)
• M11: 1,898,247 km (0.089 R)
• M12: 2,098,260 km (0.045 R)
• M13: 2,712,209 km (0.11 R)
• M14: 3,068,851 km (0.106 R)
• M15: 3,201,095 km (0.047 R)
• M16: 3,305,215 km (0.097 R)
• M17: 3,440,901 km (0.025 R)
• M18: 3,547,714 km (0.101 R)
• M19: 3,796,046 km (0.089 R)
• M20: 3,906,599 km (0.09 R)
• M21: 4,442,159 km (0.087 R)
• M22: 4,609,110 km (0.108 R)
• M23: 4,710,388 km (0.107 R)
• M24: 5,035,764 km (0.058 R)
• M25: 5,122,680 km (0.108 R)
• M26: 5,227,698 km (0.07 R)
• M27: 5,475,282 km (0.071 R)
• M28: 5,908,966 km (0.105 R)
• M29: 6,111,522 km (0.05 R)
• M30: 6,204,422 km (0.109 R)
• M31: 6,316,471 km (0.096 R)
• M32: 6,429,118 km (0.12 R)
• M33: 6,542,663 km (0.044 R)
• M34: 6,656,656 km (0.105 R)
• M35: 7,335,382 km (0.105 R)
• M36: 7,653,128 km (0.086 R)
• M37: 8,508,678 km (0.116 R)
• M38: 8,779,749 km (0.115 R)
• M39: 9,223,606 km (0.096 R)
• M40: 9,416,139 km (0.101 R)
• M41: 9,935,991 km (0.103 R)
• M42: 10,067,338 km (0.095 R)
• M43: 10,531,989 km (0.056 R)
• M44: 10,643,739 km (0.045 R)
• M45: 10,778,227 km (0.117 R)
• M46: 10,981,082 km (0.075 R)
• M47: 11,208,022 km (0.089 R)
• M48: 11,367,793 km (0.076 R)
• M49: 11,482,385 km (0.098 R)
• M50: 11,620,314 km (0.058 R)
• M51: 11,897,967 km (0.072 R)
• M52: 12,107,704 km (0.095 R)
• M53: 12,412,883 km (0.104 R)
• M54: 12,911,044 km (0.116 R)
• M55: 13,078,743 km (0.087 R)
• M56: 13,512,876 km (0.118 R)
• M57: 13,634,350 km (0.079 R)
• M58: 13,805,041 km (0.086 R)
• M59: 14,544,354 km (0.106 R)
• M60: 14,743,768 km (0.119 R)
• M61: 14,994,344 km (0.092 R)
• M62: 15,145,288 km (0.086 R)
• M63: 15,296,681 km (0.07 R)
• M64: 15,448,823 km (0.12 R)
• M65: 15,805,314 km (0.108 R)
• M66: 16,423,153 km (0.115 R)
• M67: 16,526,825 km (0.071 R)
• M68: 16,839,335 km (0.118 R)
• M69: 17,417,231 km (0.099 R)
• M70: 17,761,905 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 164.2

Radius: 11.1

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 5.27 AU - 5.91 AU

Year: 5770 Days

Day: 12.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 59,126,994 km

• M1: 308,172 km (0.031 R)
• M2: 395,238 km (0.101 R)
• M3: 477,666 km (0.109 R)
• M4: 628,161 km (0.104 R)
• M5: 845,527 km (0.082 R)
• M6: 1,043,894 km (0.114 R)
• M7: 1,511,836 km (0.114 R)
• M8: 1,769,144 km (0.062 R)
• M9: 3,676,068 km (0.12 R)
• M10: 3,796,644 km (0.064 R)
• M11: 4,219,857 km (0.06 R)
• M12: 4,807,627 km (0.094 R)
• M13: 5,226,800 km (0.08 R)
• M14: 5,382,232 km (0.111 R)
• M15: 5,677,688 km (0.107 R)
• M16: 5,817,412 km (0.116 R)
• M17: 6,367,185 km (0.111 R)
• M18: 6,658,751 km (0.057 R)
• M19: 7,018,833 km (0.111 R)
• M20: 7,298,581 km (0.101 R)
• M21: 7,581,919 km (0.034 R)
• M22: 7,846,708 km (0.068 R)
• M23: 9,286,288 km (0.106 R)
• M24: 9,855,957 km (0.108 R)
• M25: 10,072,574 km (0.091 R)
• M26: 10,707,019 km (0.108 R)
• M27: 10,979,437 km (0.065 R)
• M28: 11,079,069 km (0.092 R)
• M29: 12,923,162 km (0.035 R)
• M30: 13,826,583 km (0.057 R)
• M31: 13,961,221 km (0.102 R)
• M32: 14,042,154 km (0.112 R)
• M33: 14,585,942 km (0.071 R)
• M34: 15,358,914 km (0.094 R)
• M35: 15,919,158 km (0.115 R)
• M36: 16,173,475 km (0.078 R)
• M37: 16,315,293 km (0.034 R)
• M38: 16,743,442 km (0.056 R)
• M39: 16,944,502 km (0.1 R)
• M40: 17,233,076 km (0.072 R)
• M41: 17,873,654 km (0.115 R)
• M42: 18,433,300 km (0.111 R)
• M43: 18,968,711 km (0.045 R)
• M44: 19,178,297 km (0.08 R)
• M45: 19,902,950 km (0.108 R)
• M46: 20,299,085 km (0.055 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.4

Radius: 8.8

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 5.44 AU - 9.06 AU

Year: 8522 Days

Day: 7.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 59,126,994 km

• M1: 113,395 km (0.112 R)
• M2: 181,911 km (0.062 R)
• M3: 239,506 km (0.033 R)
• M4: 658,679 km (0.069 R)
• M5: 862,731 km (0.098 R)
• M6: 1,493,436 km (0.105 R)
• M7: 1,634,058 km (0.11 R)
• M8: 1,779,317 km (0.119 R)
• M9: 1,883,437 km (0.088 R)
• M10: 2,020,469 km (0.115 R)
• M11: 2,385,637 km (0.104 R)
• M12: 2,788,804 km (0.074 R)
• M13: 3,016,192 km (0.114 R)
• M14: 3,507,621 km (0.075 R)
• M15: 3,965,391 km (0.084 R)
• M16: 4,261,146 km (0.065 R)
• M17: 4,401,768 km (0.079 R)
• M18: 4,584,576 km (0.099 R)
• M19: 5,084,682 km (0.095 R)
• M20: 5,427,710 km (0.102 R)
• M21: 5,623,982 km (0.116 R)
• M22: 6,249,601 km (0.11 R)
• M23: 6,640,350 km (0.113 R)
• M24: 6,944,333 km (0.1 R)
• M25: 7,133,724 km (0.061 R)
• M26: 7,348,995 km (0.082 R)
• M27: 7,687,835 km (0.099 R)
• M28: 9,431,996 km (0.049 R)
• M29: 9,959,478 km (0.098 R)
• M30: 10,442,530 km (0.034 R)
• M31: 10,850,932 km (0.096 R)
• M32: 11,043,315 km (0.064 R)
• M33: 11,126,192 km (0.07 R)
• M34: 11,880,614 km (0.041 R)
• M35: 12,738,259 km (0.087 R)
• M36: 14,422,132 km (0.114 R)
• M37: 15,213,206 km (0.094 R)
• M38: 15,428,627 km (0.085 R)
• M39: 15,583,161 km (0.032 R)
• M40: 15,707,028 km (0.109 R)
• M41: 16,112,139 km (0.059 R)
• M42: 16,331,749 km (0.106 R)
• M43: 16,457,711 km (0.114 R)
• M44: 16,647,101 km (0.083 R)
• M45: 16,773,811 km (0.079 R)
• M46: 17,573,112 km (0.104 R)
• M47: 17,637,589 km (0.1 R)
• M48: 17,961,169 km (0.11 R)
• M49: 18,254,082 km (0.083 R)
• M50: 18,712,898 km (0.115 R)
• M51: 19,208,666 km (0.088 R)
• M52: 20,619,823 km (0.101 R)
• M53: 21,544,487 km (0.056 R)
• M54: 22,447,759 km (0.067 R)
• M55: 22,517,621 km (0.086 R)
• M56: 22,692,950 km (0.068 R)
• M57: 23,505,117 km (0.066 R)
• M58: 23,718,593 km (0.112 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 748.4

Radius: 6.2

Gravity: 19.47 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 8.06 AU - 11.26 AU

Year: 13107 Days

Day: 23.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 59,126,994 km

• M1: 82,428 km (0.039 R)
• M2: 174,880 km (0.03 R)
• M3: 480,508 km (0.067 R)
• M4: 797,656 km (0.094 R)
• M5: 1,338,751 km (0.098 R)
• M6: 1,463,666 km (0.087 R)
• M7: 1,514,678 km (0.079 R)
• M8: 2,115,015 km (0.084 R)
• M9: 2,290,493 km (0.07 R)
• M10: 2,909,080 km (0.05 R)
• M11: 3,405,147 km (0.099 R)
• M12: 3,856,334 km (0.089 R)
• M13: 4,699,767 km (0.091 R)
• M14: 5,006,293 km (0.081 R)
• M15: 5,358,745 km (0.098 R)
• M16: 5,398,389 km (0.081 R)
• M17: 5,517,917 km (0.092 R)
• M18: 5,558,010 km (0.083 R)
• M19: 5,638,344 km (0.12 R)
• M20: 5,922,879 km (0.062 R)
• M21: 6,128,875 km (0.079 R)
• M22: 6,548,048 km (0.097 R)
• M23: 6,804,160 km (0.039 R)
• M24: 7,636,223 km (0.112 R)
• M25: 7,680,953 km (0.074 R)
• M26: 8,086,962 km (0.069 R)
• M27: 8,779,301 km (0.076 R)
• M28: 9,346,725 km (0.083 R)
• M29: 9,586,531 km (0.048 R)
• M30: 9,634,851 km (0.111 R)
• M31: 9,683,171 km (0.116 R)
• M32: 10,516,730 km (0.069 R)
• M33: 10,866,640 km (0.1 R)
• M34: 11,322,165 km (0.095 R)
• M35: 11,939,107 km (0.116 R)
• M36: 12,251,766 km (0.071 R)
• M37: 12,514,311 km (0.097 R)
• M38: 13,205,752 km (0.109 R)
• M39: 13,691,646 km (0.109 R)
• M40: 14,073,569 km (0.076 R)
• M41: 14,847,888 km (0.044 R)
• M42: 15,749,813 km (0.108 R)
• M43: 16,207,433 km (0.112 R)
• M44: 16,553,453 km (0.074 R)
• M45: 18,200,376 km (0.068 R)
• M46: 18,320,054 km (0.079 R)
• M47: 18,680,436 km (0.079 R)
• M48: 20,145,448 km (0.086 R)
• M49: 20,207,381 km (0.109 R)
• M50: 20,517,498 km (0.084 R)
• M51: 22,732,444 km (0.081 R)
• M52: 23,119,603 km (0.064 R)
• M53: 23,379,006 km (0.098 R)
• M54: 24,360,368 km (0.099 R)
• M55: 24,492,163 km (0.074 R)
• M56: 24,756,652 km (0.117 R)
• M57: 25,355,044 km (0.091 R)
• M58: 25,756,565 km (0.101 R)
• M59: 25,958,223 km (0.099 R)
• M60: 27,247,008 km (0.115 R)
• M61: 27,315,374 km (0.056 R)
• M62: 29,254,013 km (0.098 R)
• M63: 29,394,186 km (0.091 R)
• M64: 29,464,348 km (0.092 R)
• M65: 30,452,442 km (0.087 R)
• M66: 30,736,827 km (0.082 R)
• M67: 31,164,976 km (0.069 R)
• M68: 31,308,142 km (0.114 R)
• M69: 32,897,170 km (0.104 R)
• M70: 32,970,024 km (0.109 R)
• M71: 33,481,499 km (0.097 R)
• M72: 33,921,916 km (0.072 R)
• M73: 34,660,331 km (0.113 R)
• M74: 34,957,282 km (0.115 R)
• M75: 35,329,482 km (0.113 R)
• M76: 39,355,310 km (0.113 R)
• M77: 42,250,627 km (0.051 R)
• M78: 43,204,164 km (0.06 R)
• M79: 43,924,029 km (0.076 R)
• M80: 44,728,567 km (0.114 R)
• M81: 45,456,809 km (0.103 R)
• M82: 45,619,272 km (0.081 R)
• M83: 46,515,663 km (0.097 R)
• M84: 48,989,862 km (0.08 R)
• M85: 49,406,342 km (0.09 R)
• M86: 49,991,420 km (0.082 R)
• M87: 50,242,894 km (0.116 R)
• M88: 50,578,890 km (0.052 R)
• M89: 51,168,456 km (0.117 R)
• M90: 51,421,874 km (0.055 R)
• M91: 51,760,414 km (0.042 R)
• M92: 53,036,634 km (0.115 R)
• M93: 53,378,615 km (0.042 R)
• M94: 57,715,457 km (0.044 R)
• M95: 57,979,198 km (0.041 R)
• M96: 58,949,939 km (0.119 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 527 - 20,171 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit