🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.51 AU - 0.53 AU

Year: 163 Days

Day: 27.8 Hours

Environment

Temp: 22 °C

Axial Tilt: 1.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.51 AU - 0.83 AU

Year: 238 Days

Day: 29.9 Hours

Environment

Temp: 6 °C

Axial Tilt: 37.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.78 AU - 0.8 AU

Year: 304 Days

Day: 13 Hours

Environment

Temp: -28 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,936,312 km

• M1: 43,832 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.77 AU - 0.87 AU

Year: 322 Days

Day: 38.2 Hours

Environment

Temp: -30 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,936,312 km

• M1: 661,821 km (0.03 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.83 AU - 1.19 AU

Year: 440 Days

Day: 42.1 Hours

Environment

Temp: -53 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.5

Radius: 8.9

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.57 AU - 2.95 AU

Year: 1988 Days

Day: 13.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 51,936,312 km

• M1: 112,498 km (0.036 R)
• M2: 199,264 km (0.079 R)
• M3: 329,863 km (0.077 R)
• M4: 394,041 km (0.106 R)
• M5: 571,165 km (0.099 R)
• M6: 628,461 km (0.109 R)
• M7: 730,786 km (0.099 R)
• M8: 832,662 km (0.071 R)
• M9: 1,051,075 km (0.108 R)
• M10: 1,145,172 km (0.06 R)
• M11: 1,257,520 km (0.096 R)
• M12: 1,349,971 km (0.1 R)
• M13: 1,566,738 km (0.084 R)
• M14: 1,692,102 km (0.119 R)
• M15: 1,777,671 km (0.067 R)
• M16: 1,855,911 km (0.081 R)
• M17: 2,024,807 km (0.104 R)
• M18: 2,217,489 km (0.104 R)
• M19: 2,425,879 km (0.115 R)
• M20: 2,503,221 km (0.116 R)
• M21: 2,630,828 km (0.058 R)
• M22: 2,690,368 km (0.111 R)
• M23: 2,800,921 km (0.114 R)
• M24: 3,068,103 km (0.093 R)
• M25: 3,130,934 km (0.102 R)
• M26: 3,257,942 km (0.104 R)
• M27: 3,583,019 km (0.076 R)
• M28: 3,671,431 km (0.091 R)
• M29: 3,749,521 km (0.115 R)
• M30: 4,159,419 km (0.115 R)
• M31: 4,428,995 km (0.11 R)
• M32: 4,728,340 km (0.114 R)
• M33: 4,813,311 km (0.102 R)
• M34: 4,874,347 km (0.109 R)
• M35: 5,083,934 km (0.095 R)
• M36: 5,196,132 km (0.087 R)
• M37: 5,384,775 km (0.059 R)
• M38: 5,524,649 km (0.088 R)
• M39: 5,601,393 km (0.11 R)
• M40: 5,678,586 km (0.102 R)
• M41: 5,925,272 km (0.079 R)
• M42: 6,348,634 km (0.064 R)
• M43: 6,536,978 km (0.075 R)
• M44: 6,781,870 km (0.096 R)
• M45: 7,308,754 km (0.091 R)
• M46: 7,492,011 km (0.111 R)
• M47: 7,762,783 km (0.054 R)
• M48: 7,820,079 km (0.062 R)
• M49: 7,949,780 km (0.101 R)
• M50: 8,211,278 km (0.112 R)
• M51: 8,343,073 km (0.116 R)
• M52: 8,549,369 km (0.091 R)
• M53: 8,727,689 km (0.094 R)
• M54: 8,862,178 km (0.039 R)
• M55: 8,982,455 km (0.067 R)
• M56: 9,103,030 km (0.115 R)
• M57: 9,254,723 km (0.108 R)
• M58: 9,346,127 km (0.099 R)
• M59: 9,637,544 km (0.114 R)
• M60: 9,823,045 km (0.057 R)
• M61: 10,025,451 km (0.12 R)
• M62: 10,103,691 km (0.065 R)
• M63: 10,245,061 km (0.094 R)
• M64: 10,545,453 km (0.097 R)
• M65: 10,704,775 km (0.081 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437.3

Radius: 8.7

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 3.02 AU - 3.3 AU

Year: 2435 Days

Day: 7.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 51,936,312 km

• M1: 113,844 km (0.048 R)
• M2: 171,439 km (0.072 R)
• M3: 236,065 km (0.084 R)
• M4: 331,509 km (0.057 R)
• M5: 423,512 km (0.083 R)
• M6: 583,731 km (0.085 R)
• M7: 739,761 km (0.055 R)
• M8: 990,787 km (0.11 R)
• M9: 1,189,303 km (0.11 R)
• M10: 1,258,417 km (0.12 R)
• M11: 1,453,044 km (0.097 R)
• M12: 1,538,016 km (0.112 R)
• M13: 1,768,995 km (0.117 R)
• M14: 1,837,062 km (0.117 R)
• M15: 1,964,220 km (0.046 R)
• M16: 2,070,584 km (0.032 R)
• M17: 2,338,514 km (0.069 R)
• M18: 2,527,606 km (0.086 R)
• M19: 2,708,619 km (0.108 R)
• M20: 2,827,400 km (0.092 R)
• M21: 3,015,444 km (0.119 R)
• M22: 3,097,424 km (0.096 R)
• M23: 3,249,415 km (0.068 R)
• M24: 3,333,489 km (0.118 R)
• M25: 3,489,370 km (0.108 R)
• M26: 3,735,160 km (0.104 R)
• M27: 3,986,634 km (0.05 R)
• M28: 4,106,910 km (0.054 R)
• M29: 4,182,607 km (0.062 R)
• M30: 4,289,569 km (0.048 R)
• M31: 4,662,966 km (0.056 R)
• M32: 4,917,731 km (0.066 R)
• M33: 5,095,453 km (0.04 R)
• M34: 5,176,984 km (0.031 R)
• M35: 5,242,508 km (0.099 R)
• M36: 5,308,331 km (0.087 R)
• M37: 5,641,635 km (0.067 R)
• M38: 5,964,617 km (0.051 R)
• M39: 6,085,193 km (0.07 R)
• M40: 6,451,558 km (0.106 R)
• M41: 6,915,162 km (0.097 R)
• M42: 7,114,576 km (0.032 R)
• M43: 7,481,988 km (0.048 R)
• M44: 7,574,739 km (0.092 R)
• M45: 7,761,586 km (0.104 R)
• M46: 7,949,930 km (0.038 R)
• M47: 8,082,773 km (0.112 R)
• M48: 8,427,446 km (0.115 R)
• M49: 8,601,578 km (0.113 R)
• M50: 8,679,369 km (0.119 R)
• M51: 8,816,102 km (0.106 R)
• M52: 8,914,238 km (0.118 R)
• M53: 9,390,258 km (0.085 R)
• M54: 10,037,568 km (0.103 R)
• M55: 10,222,322 km (0.094 R)
• M56: 10,511,943 km (0.114 R)
• M57: 10,595,120 km (0.073 R)
• M58: 10,825,201 km (0.097 R)
• M59: 10,993,499 km (0.066 R)
• M60: 11,099,115 km (0.066 R)
• M61: 11,183,937 km (0.06 R)
• M62: 11,525,170 km (0.11 R)
• M63: 12,021,535 km (0.119 R)
• M64: 12,968,490 km (0.085 R)
• M65: 13,080,239 km (0.106 R)
• M66: 13,282,047 km (0.088 R)
• M67: 13,688,654 km (0.076 R)
• M68: 14,145,376 km (0.089 R)
• M69: 14,398,795 km (0.114 R)
• M70: 14,793,285 km (0.119 R)
• M71: 14,980,132 km (0.089 R)
• M72: 15,285,462 km (0.111 R)
• M73: 15,379,858 km (0.11 R)
• M74: 15,592,885 km (0.077 R)
• M75: 15,878,468 km (0.069 R)
• M76: 15,997,996 km (0.058 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 491.4

Radius: 14.6

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.49 AU - 5.25 AU

Year: 3960 Days

Day: 11 Hours

Environment

Temp: -169 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 51,936,312 km

• M1: 192,233 km (0.115 R)
• M2: 289,173 km (0.12 R)
• M3: 408,103 km (0.067 R)
• M4: 691,292 km (0.089 R)
• M5: 1,030,580 km (0.095 R)
• M6: 1,462,319 km (0.05 R)
• M7: 1,978,731 km (0.109 R)
• M8: 2,082,851 km (0.037 R)
• M9: 2,359,308 km (0.09 R)
• M10: 2,648,032 km (0.117 R)
• M11: 2,982,533 km (0.115 R)
• M12: 3,155,169 km (0.091 R)
• M13: 3,510,314 km (0.044 R)
• M14: 3,711,224 km (0.072 R)
• M15: 3,822,525 km (0.103 R)
• M16: 4,105,714 km (0.107 R)
• M17: 4,298,396 km (0.074 R)
• M18: 4,573,207 km (0.08 R)
• M19: 5,016,765 km (0.094 R)
• M20: 5,306,536 km (0.073 R)
• M21: 5,411,254 km (0.068 R)
• M22: 5,516,870 km (0.118 R)
• M23: 5,687,113 km (0.061 R)
• M24: 6,385,735 km (0.106 R)
• M25: 6,542,214 km (0.117 R)
• M26: 6,677,301 km (0.104 R)
• M27: 6,881,951 km (0.08 R)
• M28: 7,959,654 km (0.106 R)
• M29: 8,104,016 km (0.103 R)
• M30: 8,200,955 km (0.054 R)
• M31: 8,298,044 km (0.101 R)
• M32: 8,493,718 km (0.089 R)
• M33: 8,690,739 km (0.094 R)
• M34: 9,139,981 km (0.08 R)
• M35: 9,367,370 km (0.09 R)
• M36: 9,699,178 km (0.112 R)
• M37: 9,931,204 km (0.093 R)
• M38: 10,060,906 km (0.102 R)
• M39: 10,191,205 km (0.096 R)
• M40: 10,664,832 km (0.055 R)
• M41: 10,824,304 km (0.079 R)
• M42: 10,984,672 km (0.119 R)
• M43: 11,361,809 km (0.111 R)
• M44: 11,907,991 km (0.078 R)
• M45: 12,156,622 km (0.086 R)
• M46: 13,684,316 km (0.108 R)
• M47: 13,857,849 km (0.096 R)
• M48: 14,031,981 km (0.117 R)
• M49: 14,236,182 km (0.113 R)
• M50: 14,470,752 km (0.109 R)
• M51: 14,765,759 km (0.077 R)
• M52: 14,914,010 km (0.096 R)
• M53: 15,032,940 km (0.107 R)
• M54: 16,026,569 km (0.093 R)
• M55: 16,917,275 km (0.097 R)
• M56: 17,384,320 km (0.043 R)
• M57: 17,540,949 km (0.088 R)
• M58: 17,729,442 km (0.044 R)
• M59: 17,855,553 km (0.108 R)
• M60: 18,172,102 km (0.083 R)
• M61: 18,362,989 km (0.091 R)
• M62: 18,458,582 km (0.101 R)
• M63: 18,554,474 km (0.117 R)
• M64: 18,907,226 km (0.074 R)
• M65: 19,068,343 km (0.082 R)
• M66: 19,456,849 km (0.11 R)
• M67: 20,110,292 km (0.107 R)
• M68: 20,307,612 km (0.103 R)
• M69: 20,538,740 km (0.111 R)
• M70: 22,181,175 km (0.08 R)
• M71: 23,104,194 km (0.098 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.2

Radius: 9.3

Gravity: 10.92 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 4.67 AU - 6.29 AU

Year: 5561 Days

Day: 8.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 51,936,312 km

• M1: 132,394 km (0.09 R)
• M2: 341,083 km (0.071 R)
• M3: 414,237 km (0.077 R)
• M4: 592,108 km (0.078 R)
• M5: 810,372 km (0.098 R)
• M6: 898,934 km (0.07 R)
• M7: 975,528 km (0.103 R)
• M8: 1,135,448 km (0.114 R)
• M9: 3,093,534 km (0.072 R)
• M10: 3,164,444 km (0.086 R)
• M11: 3,355,929 km (0.07 R)
• M12: 3,428,783 km (0.047 R)
• M13: 3,775,551 km (0.092 R)
• M14: 4,502,896 km (0.101 R)
• M15: 4,882,575 km (0.085 R)
• M16: 5,471,692 km (0.107 R)
• M17: 5,760,116 km (0.104 R)
• M18: 5,818,460 km (0.093 R)
• M19: 6,502,870 km (0.092 R)
• M20: 7,150,030 km (0.113 R)
• M21: 7,212,861 km (0.084 R)
• M22: 7,275,692 km (0.071 R)
• M23: 7,370,388 km (0.108 R)
• M24: 7,785,522 km (0.086 R)
• M25: 8,405,904 km (0.072 R)
• M26: 9,008,185 km (0.113 R)
• M27: 9,076,103 km (0.088 R)
• M28: 9,144,020 km (0.042 R)
• M29: 9,246,345 km (0.105 R)
• M30: 9,348,969 km (0.11 R)
• M31: 9,520,857 km (0.101 R)
• M32: 9,589,972 km (0.05 R)
• M33: 10,148,570 km (0.087 R)
• M34: 10,645,983 km (0.1 R)
• M35: 10,789,597 km (0.079 R)
• M36: 11,664,595 km (0.111 R)
• M37: 11,924,147 km (0.082 R)
• M38: 12,752,171 km (0.098 R)
• M39: 12,943,058 km (0.096 R)
• M40: 13,019,503 km (0.113 R)
• M41: 13,793,672 km (0.094 R)
• M42: 13,989,495 km (0.119 R)
• M43: 14,383,985 km (0.105 R)
• M44: 14,542,858 km (0.076 R)
• M45: 15,957,306 km (0.068 R)
• M46: 16,039,585 km (0.118 R)
• M47: 17,669,453 km (0.104 R)
• M48: 17,839,696 km (0.103 R)
• M49: 17,967,602 km (0.062 R)
• M50: 19,264,017 km (0.078 R)
• M51: 19,614,824 km (0.066 R)
• M52: 19,879,313 km (0.036 R)
• M53: 19,967,725 km (0.075 R)
• M54: 20,456,462 km (0.107 R)
• M55: 20,679,961 km (0.047 R)
• M56: 20,769,570 km (0.091 R)
• M57: 20,994,116 km (0.113 R)
• M58: 21,219,560 km (0.052 R)
• M59: 21,581,737 km (0.069 R)
• M60: 22,220,669 km (0.066 R)
• M61: 22,450,452 km (0.054 R)
• M62: 22,680,982 km (0.069 R)
• M63: 23,892,126 km (0.088 R)
• M64: 24,647,895 km (0.099 R)
• M65: 25,219,807 km (0.115 R)
• M66: 25,459,463 km (0.035 R)
• M67: 25,603,676 km (0.104 R)
• M68: 25,844,528 km (0.096 R)
• M69: 26,571,424 km (0.102 R)
• M70: 28,095,228 km (0.062 R)
• M71: 28,194,411 km (0.073 R)
• M72: 28,393,377 km (0.098 R)
• M73: 28,642,607 km (0.108 R)
• M74: 29,193,576 km (0.115 R)
• M75: 30,204,408 km (0.116 R)
• M76: 30,306,135 km (0.077 R)
• M77: 30,611,913 km (0.112 R)
• M78: 32,052,541 km (0.115 R)
• M79: 32,728,873 km (0.106 R)
• M80: 34,307,579 km (0.104 R)
• M81: 34,626,372 km (0.118 R)
• M82: 35,213,244 km (0.082 R)

Planet 10 - Gas Giant

Semi-Major Axis: 7.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981

Radius: 10.3

Gravity: 9.25 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 5.87 AU - 9.71 AU

Year: 9425 Days

Day: 13.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 51,936,312 km

• M1: 146,456 km (0.116 R)
• M2: 213,925 km (0.09 R)
• M3: 467,344 km (0.069 R)
• M4: 574,007 km (0.089 R)
• M5: 870,510 km (0.075 R)
• M6: 1,235,080 km (0.082 R)
• M7: 1,865,635 km (0.042 R)
• M8: 2,308,744 km (0.085 R)
• M9: 2,500,678 km (0.102 R)
• M10: 3,475,009 km (0.099 R)
• M11: 4,084,620 km (0.093 R)
• M12: 4,217,164 km (0.112 R)
• M13: 5,149,458 km (0.109 R)
• M14: 5,437,733 km (0.086 R)
• M15: 5,880,094 km (0.056 R)
• M16: 6,143,536 km (0.119 R)
• M17: 6,565,252 km (0.106 R)
• M18: 6,917,406 km (0.076 R)
• M19: 7,356,176 km (0.042 R)
• M20: 7,477,500 km (0.086 R)
• M21: 7,763,082 km (0.052 R)
• M22: 8,135,431 km (0.06 R)
• M23: 9,904,725 km (0.065 R)
• M24: 10,444,475 km (0.031 R)
• M25: 10,580,908 km (0.094 R)
• M26: 11,412,074 km (0.105 R)
• M27: 12,697,718 km (0.053 R)
• M28: 13,038,502 km (0.081 R)
• M29: 13,382,427 km (0.117 R)
• M30: 13,729,195 km (0.033 R)
• M31: 14,078,955 km (0.11 R)
• M32: 14,533,134 km (0.062 R)
• M33: 14,634,711 km (0.086 R)
• M34: 14,736,437 km (0.081 R)
• M35: 15,197,498 km (0.08 R)
• M36: 15,300,571 km (0.028 R)
• M37: 15,871,736 km (0.054 R)
• M38: 16,186,340 km (0.105 R)
• M39: 17,843,884 km (0.082 R)
• M40: 18,555,073 km (0.098 R)
• M41: 19,443,086 km (0.091 R)
• M42: 19,892,178 km (0.112 R)
• M43: 20,004,975 km (0.1 R)
• M44: 20,118,071 km (0.116 R)
• M45: 20,288,014 km (0.068 R)
• M46: 20,915,278 km (0.107 R)
• M47: 21,664,913 km (0.082 R)
• M48: 22,306,090 km (0.114 R)
• M49: 22,894,309 km (0.098 R)
• M50: 23,190,363 km (0.12 R)
• M51: 25,175,975 km (0.11 R)
• M52: 25,849,764 km (0.083 R)
• M53: 26,716,085 km (0.106 R)
• M54: 26,902,933 km (0.097 R)
• M55: 27,152,762 km (0.078 R)
• M56: 28,096,574 km (0.063 R)
• M57: 28,668,038 km (0.115 R)
• M58: 29,371,597 km (0.089 R)
• M59: 29,500,102 km (0.092 R)
• M60: 29,628,905 km (0.102 R)
• M61: 30,470,244 km (0.086 R)
• M62: 30,665,469 km (0.093 R)
• M63: 33,913,239 km (0.109 R)
• M64: 34,048,027 km (0.098 R)
• M65: 34,929,158 km (0.117 R)
• M66: 35,680,439 km (0.074 R)
• M67: 36,437,105 km (0.076 R)
• M68: 37,129,593 km (0.102 R)
• M69: 40,085,049 km (0.082 R)
• M70: 40,227,765 km (0.1 R)
• M71: 41,518,795 km (0.071 R)
• M72: 43,480,920 km (0.102 R)
• M73: 44,141,694 km (0.116 R)
• M74: 44,731,858 km (0.119 R)
• M75: 46,293,360 km (0.075 R)
• M76: 46,968,047 km (0.085 R)
• M77: 47,193,640 km (0.06 R)
• M78: 47,344,285 km (0.094 R)
• M79: 48,630,827 km (0.109 R)
• M80: 48,782,968 km (0.106 R)
• M81: 50,852,206 km (0.073 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 513 - 10,996 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit