🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.4 AU - 0.62 AU

Year: 239 Days

Day: 18 Hours

Environment

Temp: -111 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.3

Radius: 9.3

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.12 AU - 1.48 AU

Year: 972 Days

Day: 12.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 57,994,614 km

• M1: 148,401 km (0.072 R)
• M2: 295,605 km (0.071 R)
• M3: 355,145 km (0.12 R)
• M4: 477,367 km (0.111 R)
• M5: 582,983 km (0.056 R)
• M6: 808,876 km (0.073 R)
• M7: 904,918 km (0.074 R)
• M8: 1,079,947 km (0.113 R)
• M9: 1,223,262 km (0.115 R)
• M10: 1,303,596 km (0.045 R)
• M11: 1,496,128 km (0.119 R)
• M12: 1,643,183 km (0.106 R)
• M13: 1,858,754 km (0.074 R)
• M14: 1,980,975 km (0.027 R)
• M15: 2,076,119 km (0.096 R)
• M16: 2,188,018 km (0.086 R)
• M17: 2,317,271 km (0.057 R)
• M18: 2,456,995 km (0.064 R)
• M19: 2,663,740 km (0.08 R)
• M20: 2,769,356 km (0.112 R)
• M21: 2,843,257 km (0.119 R)
• M22: 2,934,362 km (0.056 R)
• M23: 3,035,042 km (0.051 R)
• M24: 3,188,230 km (0.08 R)
• M25: 3,300,578 km (0.059 R)
• M26: 3,475,757 km (0.091 R)
• M27: 3,573,594 km (0.089 R)
• M28: 3,936,668 km (0.108 R)
• M29: 4,038,694 km (0.102 R)
• M30: 4,207,440 km (0.085 R)
• M31: 4,311,859 km (0.119 R)
• M32: 4,581,285 km (0.068 R)
• M33: 4,875,993 km (0.052 R)
• M34: 4,965,752 km (0.064 R)
• M35: 5,258,365 km (0.116 R)
• M36: 5,432,647 km (0.04 R)
• M37: 5,504,902 km (0.118 R)
• M38: 5,598,252 km (0.076 R)
• M39: 5,660,933 km (0.05 R)
• M40: 6,234,641 km (0.114 R)
• M41: 6,299,566 km (0.096 R)
• M42: 6,386,483 km (0.1 R)
• M43: 6,849,189 km (0.119 R)
• M44: 6,927,429 km (0.108 R)
• M45: 7,231,711 km (0.086 R)
• M46: 7,299,927 km (0.113 R)
• M47: 7,379,813 km (0.034 R)
• M48: 7,471,516 km (0.052 R)
• M49: 7,552,000 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 115.5

Radius: 12.7

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.08 AU - 1.52 AU

Year: 972 Days

Day: 10.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 57,994,614 km

• M1: 196,721 km (0.117 R)
• M2: 276,457 km (0.095 R)
• M3: 370,105 km (0.115 R)
• M4: 461,509 km (0.11 R)
• M5: 549,473 km (0.111 R)
• M6: 663,018 km (0.091 R)
• M7: 758,162 km (0.098 R)
• M8: 879,336 km (0.081 R)
• M9: 968,497 km (0.096 R)
• M10: 1,101,639 km (0.117 R)
• M11: 1,208,302 km (0.085 R)
• M12: 1,289,534 km (0.115 R)
• M13: 1,377,647 km (0.081 R)
• M14: 1,493,436 km (0.119 R)
• M15: 1,586,485 km (0.109 R)
• M16: 1,708,408 km (0.073 R)
• M17: 1,883,437 km (0.116 R)
• M18: 2,198,341 km (0.111 R)
• M19: 2,311,287 km (0.111 R)
• M20: 2,712,209 km (0.085 R)
• M21: 2,930,921 km (0.091 R)
• M22: 3,022,775 km (0.059 R)
• M23: 3,162,200 km (0.1 R)
• M24: 3,263,178 km (0.063 R)
• M25: 3,413,375 km (0.101 R)
• M26: 3,537,990 km (0.073 R)
• M27: 3,671,132 km (0.076 R)
• M28: 3,806,069 km (0.09 R)
• M29: 4,088,211 km (0.115 R)
• M30: 4,505,289 km (0.091 R)
• M31: 4,642,321 km (0.093 R)
• M32: 4,842,782 km (0.1 R)
• M33: 5,172,646 km (0.04 R)
• M34: 5,404,821 km (0.104 R)
• M35: 5,485,604 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 379.5

Radius: 14.3

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.02 AU - 1.62 AU

Year: 995 Days

Day: 5.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 57,994,614 km

• M1: 190,139 km (0.075 R)
• M2: 284,535 km (0.03 R)
• M3: 390,151 km (0.093 R)
• M4: 513,270 km (0.099 R)
• M5: 611,257 km (0.11 R)
• M6: 712,385 km (0.043 R)
• M7: 852,409 km (0.107 R)
• M8: 962,812 km (0.098 R)
• M9: 1,066,932 km (0.064 R)
• M10: 1,169,107 km (0.093 R)
• M11: 1,390,662 km (0.108 R)
• M12: 1,510,340 km (0.11 R)
• M13: 1,626,877 km (0.1 R)
• M14: 1,732,194 km (0.113 R)
• M15: 1,891,216 km (0.095 R)
• M16: 2,100,952 km (0.094 R)
• M17: 2,239,929 km (0.104 R)
• M18: 2,382,047 km (0.12 R)
• M19: 2,625,891 km (0.047 R)
• M20: 2,852,532 km (0.111 R)
• M21: 3,068,402 km (0.112 R)
• M22: 3,325,561 km (0.114 R)
• M23: 3,470,521 km (0.096 R)
• M24: 3,580,625 km (0.114 R)
• M25: 3,804,573 km (0.091 R)
• M26: 3,946,841 km (0.051 R)
• M27: 4,100,777 km (0.089 R)
• M28: 4,374,840 km (0.111 R)
• M29: 4,817,799 km (0.046 R)
• M30: 5,107,271 km (0.114 R)
• M31: 5,254,326 km (0.07 R)
• M32: 5,349,470 km (0.12 R)
• M33: 5,520,161 km (0.062 R)
• M34: 5,889,070 km (0.086 R)
• M35: 6,021,165 km (0.115 R)
• M36: 6,639,602 km (0.071 R)
• M37: 6,892,572 km (0.107 R)
• M38: 7,055,335 km (0.092 R)
• M39: 7,301,872 km (0.073 R)
• M40: 7,408,386 km (0.119 R)
• M41: 7,743,186 km (0.107 R)
• M42: 8,242,394 km (0.073 R)
• M43: 8,353,396 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 311.3

Radius: 11.2

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.11 AU - 2.45 AU

Year: 2258 Days

Day: 14.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 57,994,614 km

• M1: 150,795 km (0.078 R)
• M2: 224,098 km (0.064 R)
• M3: 318,494 km (0.106 R)
• M4: 406,158 km (0.072 R)
• M5: 541,694 km (0.106 R)
• M6: 694,583 km (0.088 R)
• M7: 788,082 km (0.095 R)
• M8: 940,971 km (0.099 R)
• M9: 1,146,668 km (0.116 R)
• M10: 1,233,135 km (0.073 R)
• M11: 1,358,349 km (0.112 R)
• M12: 1,592,619 km (0.096 R)
• M13: 1,912,010 km (0.083 R)
• M14: 2,058,317 km (0.042 R)
• M15: 2,208,364 km (0.107 R)
• M16: 2,474,199 km (0.118 R)
• M17: 2,952,314 km (0.084 R)
• M18: 3,097,873 km (0.11 R)
• M19: 3,421,303 km (0.065 R)
• M20: 3,497,598 km (0.078 R)
• M21: 3,625,953 km (0.079 R)
• M22: 3,874,136 km (0.089 R)
• M23: 4,100,926 km (0.115 R)
• M24: 4,304,828 km (0.105 R)
• M25: 4,428,695 km (0.065 R)
• M26: 4,567,821 km (0.111 R)
• M27: 4,750,929 km (0.049 R)
• M28: 4,878,985 km (0.108 R)
• M29: 5,255,822 km (0.097 R)
• M30: 5,432,946 km (0.103 R)
• M31: 5,687,262 km (0.077 R)
• M32: 6,238,680 km (0.089 R)
• M33: 6,410,718 km (0.064 R)
• M34: 6,520,971 km (0.065 R)
• M35: 6,855,472 km (0.032 R)
• M36: 7,033,045 km (0.117 R)
• M37: 7,326,855 km (0.109 R)
• M38: 7,442,195 km (0.088 R)
• M39: 7,641,310 km (0.12 R)
• M40: 7,775,050 km (0.066 R)
• M41: 7,926,443 km (0.108 R)
• M42: 8,129,896 km (0.036 R)
• M43: 8,369,402 km (0.101 R)
• M44: 8,996,068 km (0.118 R)
• M45: 9,066,678 km (0.102 R)
• M46: 9,226,149 km (0.112 R)
• M47: 9,368,716 km (0.102 R)
• M48: 9,547,934 km (0.03 R)
• M49: 9,728,200 km (0.107 R)
• M50: 9,891,561 km (0.073 R)
• M51: 9,964,415 km (0.116 R)
• M52: 10,055,819 km (0.12 R)
• M53: 10,257,776 km (0.117 R)
• M54: 10,368,479 km (0.115 R)
• M55: 10,553,831 km (0.077 R)
• M56: 10,927,975 km (0.07 R)
• M57: 11,535,791 km (0.069 R)
• M58: 11,747,173 km (0.055 R)
• M59: 11,921,155 km (0.11 R)
• M60: 12,037,542 km (0.111 R)
• M61: 12,467,935 km (0.079 R)
• M62: 12,744,392 km (0.119 R)
• M63: 12,903,265 km (0.037 R)
• M64: 13,545,339 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 847.1

Radius: 5.5

Gravity: 28 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 6.31 AU - 7.55 AU

Year: 11968 Days

Day: 23.7 Hours

Environment

Temp: -233 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 57,994,614 km

• M1: 325,375 km (0.103 R)
• M2: 480,658 km (0.118 R)
• M3: 639,830 km (0.113 R)
• M4: 755,320 km (0.098 R)
• M5: 877,541 km (0.081 R)
• M6: 1,028,336 km (0.094 R)
• M7: 1,529,339 km (0.092 R)
• M8: 2,124,290 km (0.096 R)
• M9: 2,327,444 km (0.103 R)
• M10: 2,690,069 km (0.105 R)
• M11: 2,752,302 km (0.061 R)
• M12: 2,941,693 km (0.104 R)
• M13: 3,200,796 km (0.054 R)
• M14: 3,433,570 km (0.104 R)
• M15: 3,671,880 km (0.108 R)
• M16: 3,880,419 km (0.071 R)
• M17: 4,345,519 km (0.099 R)
• M18: 4,492,125 km (0.117 R)
• M19: 4,566,026 km (0.118 R)
• M20: 5,288,434 km (0.109 R)
• M21: 6,794,137 km (0.078 R)
• M22: 7,222,436 km (0.093 R)
• M23: 7,703,692 km (0.038 R)
• M24: 8,015,304 km (0.059 R)
• M25: 8,650,796 km (0.113 R)
• M26: 8,974,675 km (0.076 R)
• M27: 9,161,523 km (0.063 R)
• M28: 9,255,471 km (0.106 R)
• M29: 10,163,380 km (0.069 R)
• M30: 10,850,483 km (0.083 R)
• M31: 10,900,150 km (0.088 R)
• M32: 10,949,816 km (0.092 R)
• M33: 11,451,268 km (0.03 R)
• M34: 11,960,051 km (0.055 R)
• M35: 12,011,363 km (0.109 R)
• M36: 12,165,748 km (0.116 R)
• M37: 12,320,731 km (0.101 R)
• M38: 12,684,852 km (0.117 R)
• M39: 14,068,184 km (0.117 R)
• M40: 14,943,032 km (0.085 R)
• M41: 15,164,587 km (0.12 R)
• M42: 15,275,588 km (0.062 R)
• M43: 15,554,738 km (0.063 R)
• M44: 16,061,127 km (0.096 R)
• M45: 16,802,234 km (0.098 R)
• M46: 17,964,161 km (0.058 R)
• M47: 18,022,953 km (0.057 R)
• M48: 18,852,473 km (0.065 R)
• M49: 18,971,852 km (0.034 R)
• M50: 20,733,068 km (0.081 R)
• M51: 21,227,938 km (0.075 R)
• M52: 23,118,406 km (0.07 R)
• M53: 24,278,238 km (0.093 R)
• M54: 25,787,681 km (0.046 R)
• M55: 27,665,882 km (0.089 R)
• M56: 28,347,301 km (0.047 R)
• M57: 28,758,844 km (0.115 R)
• M58: 29,448,939 km (0.037 R)
• M59: 30,005,144 km (0.085 R)
• M60: 30,074,857 km (0.114 R)
• M61: 30,424,467 km (0.08 R)
• M62: 32,765,225 km (0.069 R)
• M63: 33,558,393 km (0.108 R)
• M64: 33,630,798 km (0.088 R)
• M65: 34,357,694 km (0.05 R)
• M66: 37,092,194 km (0.04 R)
• M67: 37,843,175 km (0.101 R)
• M68: 38,144,914 km (0.077 R)
• M69: 38,902,926 km (0.112 R)
• M70: 39,512,837 km (0.086 R)
• M71: 40,126,038 km (0.075 R)
• M72: 41,516,999 km (0.116 R)
• M73: 42,453,033 km (0.117 R)
• M74: 42,923,818 km (0.086 R)
• M75: 43,002,357 km (0.034 R)
• M76: 43,238,422 km (0.085 R)
• M77: 43,791,037 km (0.086 R)
• M78: 44,107,885 km (0.083 R)
• M79: 45,783,680 km (0.107 R)
• M80: 48,950,817 km (0.074 R)
• M81: 49,115,075 km (0.064 R)
• M82: 49,197,354 km (0.085 R)
• M83: 49,444,191 km (0.09 R)
• M84: 50,851,458 km (0.095 R)
• M85: 52,271,590 km (0.107 R)
• M86: 52,523,663 km (0.115 R)
• M87: 53,451,020 km (0.116 R)
• M88: 55,836,059 km (0.027 R)
• M89: 56,179,536 km (0.07 R)
• M90: 57,474,006 km (0.094 R)
• M91: 57,907,690 km (0.095 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 17,679 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit