🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.45 AU - 0.63 AU

Year: 256 Days

Day: 29.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676.8

Radius: 14.4

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.72 AU - 1.18 AU

Year: 598 Days

Day: 11.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 26,755,525 km

• M1: 180,265 km (0.116 R)
• M2: 340,186 km (0.12 R)
• M3: 445,951 km (0.086 R)
• M4: 548,127 km (0.108 R)
• M5: 660,624 km (0.079 R)
• M6: 768,783 km (0.115 R)
• M7: 864,376 km (0.086 R)
• M8: 959,371 km (0.075 R)
• M9: 1,245,402 km (0.115 R)
• M10: 1,349,074 km (0.034 R)
• M11: 1,547,291 km (0.115 R)
• M12: 1,685,220 km (0.096 R)
• M13: 1,913,357 km (0.062 R)
• M14: 2,041,562 km (0.098 R)
• M15: 2,357,214 km (0.1 R)
• M16: 2,466,121 km (0.058 R)
• M17: 2,666,432 km (0.106 R)
• M18: 2,810,645 km (0.06 R)
• M19: 2,926,434 km (0.101 R)
• M20: 3,059,725 km (0.11 R)
• M21: 3,178,955 km (0.106 R)
• M22: 3,275,595 km (0.115 R)
• M23: 3,414,123 km (0.054 R)
• M24: 3,504,929 km (0.109 R)
• M25: 3,672,029 km (0.079 R)
• M26: 3,765,079 km (0.087 R)
• M27: 3,936,369 km (0.076 R)
• M28: 4,163,010 km (0.083 R)
• M29: 4,376,037 km (0.069 R)
• M30: 4,483,897 km (0.104 R)
• M31: 4,638,432 km (0.108 R)
• M32: 4,748,536 km (0.12 R)
• M33: 5,379,390 km (0.063 R)
• M34: 5,641,336 km (0.094 R)
• M35: 5,828,183 km (0.102 R)
• M36: 6,037,022 km (0.096 R)
• M37: 6,137,402 km (0.105 R)
• M38: 6,462,329 km (0.068 R)
• M39: 6,616,564 km (0.109 R)
• M40: 6,991,905 km (0.032 R)
• M41: 7,086,900 km (0.119 R)
• M42: 7,267,465 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.5

Radius: 13.9

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.06 AU - 1.28 AU

Year: 817 Days

Day: 14.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 26,755,525 km

• M1: 175,030 km (0.081 R)
• M2: 296,503 km (0.117 R)
• M3: 411,693 km (0.079 R)
• M4: 582,684 km (0.105 R)
• M5: 686,804 km (0.085 R)
• M6: 798,404 km (0.112 R)
• M7: 1,024,147 km (0.12 R)
• M8: 1,174,194 km (0.11 R)
• M9: 1,305,391 km (0.074 R)
• M10: 1,504,655 km (0.09 R)
• M11: 1,604,736 km (0.116 R)
• M12: 1,714,541 km (0.114 R)
• M13: 2,083,749 km (0.069 R)
• M14: 2,196,246 km (0.1 R)
• M15: 2,344,049 km (0.056 R)
• M16: 2,469,861 km (0.045 R)
• M17: 2,658,653 km (0.068 R)
• M18: 2,746,019 km (0.11 R)
• M19: 2,923,890 km (0.071 R)
• M20: 3,105,652 km (0.065 R)
• M21: 3,291,153 km (0.12 R)
• M22: 3,528,415 km (0.092 R)
• M23: 3,634,630 km (0.112 R)
• M24: 3,850,350 km (0.053 R)
• M25: 3,939,959 km (0.104 R)
• M26: 4,429,144 km (0.093 R)
• M27: 4,586,072 km (0.107 R)
• M28: 4,744,796 km (0.114 R)
• M29: 4,894,693 km (0.097 R)
• M30: 5,177,283 km (0.064 R)
• M31: 5,353,958 km (0.092 R)
• M32: 5,543,798 km (0.03 R)
• M33: 5,634,005 km (0.078 R)
• M34: 5,758,770 km (0.073 R)
• M35: 5,907,321 km (0.119 R)
• M36: 6,010,992 km (0.077 R)
• M37: 6,419,993 km (0.085 R)
• M38: 6,765,863 km (0.078 R)
• M39: 7,020,179 km (0.077 R)
• M40: 7,142,251 km (0.08 R)
• M41: 7,364,105 km (0.081 R)
• M42: 7,450,872 km (0.066 R)
• M43: 7,751,414 km (0.048 R)
• M44: 8,004,832 km (0.119 R)
• M45: 8,351,301 km (0.067 R)
• M46: 8,507,033 km (0.094 R)
• M47: 8,650,497 km (0.054 R)
• M48: 8,794,859 km (0.076 R)
• M49: 8,900,325 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 202

Radius: 9.4

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.21 AU - 1.67 AU

Year: 1116 Days

Day: 12.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 26,755,525 km

• M1: 135,984 km (0.113 R)
• M2: 232,026 km (0.04 R)
• M3: 303,684 km (0.084 R)
• M4: 397,033 km (0.108 R)
• M5: 498,161 km (0.112 R)
• M6: 569,669 km (0.107 R)
• M7: 663,467 km (0.118 R)
• M8: 743,501 km (0.086 R)
• M9: 867,817 km (0.047 R)
• M10: 967,150 km (0.086 R)
• M11: 1,137,841 km (0.114 R)
• M12: 1,397,394 km (0.034 R)
• M13: 2,069,537 km (0.081 R)
• M14: 2,183,231 km (0.031 R)
• M15: 2,248,157 km (0.084 R)
• M16: 2,313,681 km (0.118 R)
• M17: 2,387,283 km (0.091 R)
• M18: 2,514,291 km (0.095 R)
• M19: 2,582,508 km (0.088 R)
• M20: 2,643,694 km (0.04 R)
• M21: 2,767,411 km (0.042 R)
• M22: 2,916,859 km (0.098 R)
• M23: 3,093,385 km (0.106 R)
• M24: 3,166,538 km (0.059 R)
• M25: 3,281,728 km (0.115 R)
• M26: 3,356,378 km (0.029 R)
• M27: 3,448,530 km (0.025 R)
• M28: 3,584,066 km (0.09 R)
• M29: 3,747,277 km (0.117 R)
• M30: 3,825,517 km (0.067 R)
• M31: 3,886,702 km (0.113 R)
• M32: 4,116,933 km (0.09 R)
• M33: 4,188,591 km (0.069 R)
• M34: 4,397,280 km (0.087 R)
• M35: 4,544,335 km (0.086 R)
• M36: 4,872,103 km (0.06 R)
• M37: 5,005,246 km (0.085 R)
• M38: 5,091,564 km (0.065 R)
• M39: 5,285,143 km (0.105 R)
• M40: 5,343,636 km (0.045 R)
• M41: 5,629,667 km (0.064 R)
• M42: 5,699,529 km (0.071 R)
• M43: 5,759,518 km (0.099 R)
• M44: 5,860,197 km (0.12 R)
• M45: 6,042,707 km (0.069 R)
• M46: 6,278,623 km (0.119 R)
• M47: 6,351,178 km (0.113 R)
• M48: 6,517,680 km (0.06 R)
• M49: 6,738,636 km (0.107 R)
• M50: 6,897,958 km (0.119 R)
• M51: 7,026,313 km (0.085 R)
• M52: 7,328,800 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650.4

Radius: 11

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.4 AU - 2 AU

Year: 1431 Days

Day: 12.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 26,755,525 km

• M1: 196,572 km (0.116 R)
• M2: 283,638 km (0.088 R)
• M3: 452,833 km (0.111 R)
• M4: 583,132 km (0.095 R)
• M5: 790,625 km (0.109 R)
• M6: 999,314 km (0.025 R)
• M7: 1,243,458 km (0.088 R)
• M8: 1,645,726 km (0.092 R)
• M9: 1,808,040 km (0.086 R)
• M10: 1,935,946 km (0.069 R)
• M11: 2,242,921 km (0.105 R)
• M12: 2,721,185 km (0.039 R)
• M13: 2,925,985 km (0.103 R)
• M14: 3,077,228 km (0.108 R)
• M15: 3,147,838 km (0.09 R)
• M16: 3,326,907 km (0.054 R)
• M17: 3,546,367 km (0.116 R)
• M18: 3,821,029 km (0.118 R)
• M19: 4,050,961 km (0.093 R)
• M20: 4,219,857 km (0.098 R)
• M21: 4,311,859 km (0.114 R)
• M22: 4,391,146 km (0.078 R)
• M23: 4,484,495 km (0.065 R)
• M24: 5,113,405 km (0.093 R)
• M25: 5,310,425 km (0.118 R)
• M26: 5,495,627 km (0.062 R)
• M27: 5,567,434 km (0.117 R)
• M28: 5,901,786 km (0.033 R)
• M29: 6,019,519 km (0.107 R)
• M30: 6,317,668 km (0.084 R)
• M31: 6,529,199 km (0.081 R)
• M32: 6,605,344 km (0.114 R)
• M33: 6,835,576 km (0.058 R)
• M34: 7,052,792 km (0.118 R)
• M35: 7,256,544 km (0.116 R)
• M36: 7,414,669 km (0.103 R)
• M37: 7,541,977 km (0.053 R)
• M38: 7,638,018 km (0.117 R)
• M39: 7,863,462 km (0.098 R)
• M40: 8,238,804 km (0.113 R)
• M41: 8,354,143 km (0.11 R)
• M42: 8,486,687 km (0.116 R)
• M43: 8,770,624 km (0.106 R)
• M44: 9,057,702 km (0.111 R)
• M45: 9,193,986 km (0.113 R)
• M46: 9,520,109 km (0.09 R)
• M47: 9,589,373 km (0.105 R)
• M48: 9,797,763 km (0.075 R)
• M49: 10,237,132 km (0.119 R)
• M50: 10,414,555 km (0.104 R)
• M51: 10,628,929 km (0.086 R)
• M52: 11,007,561 km (0.077 R)
• M53: 11,080,265 km (0.091 R)
• M54: 11,299,127 km (0.089 R)
• M55: 11,519,335 km (0.103 R)
• M56: 11,926,989 km (0.104 R)
• M57: 12,039,038 km (0.045 R)
• M58: 12,320,581 km (0.087 R)
• M59: 12,566,221 km (0.098 R)
• M60: 12,661,216 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151.1

Radius: 9.7

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 5.62 AU - 5.86 AU

Year: 8879 Days

Day: 14.8 Hours

Environment

Temp: -229 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 26,755,525 km

• M1: 259,104 km (0.041 R)
• M2: 562,039 km (0.114 R)
• M3: 667,655 km (0.069 R)
• M4: 792,420 km (0.069 R)
• M5: 975,528 km (0.091 R)
• M6: 1,383,481 km (0.1 R)
• M7: 1,576,014 km (0.043 R)
• M8: 1,683,425 km (0.097 R)
• M9: 2,020,618 km (0.101 R)
• M10: 2,629,033 km (0.063 R)
• M11: 2,887,837 km (0.098 R)
• M12: 3,311,199 km (0.064 R)
• M13: 3,450,026 km (0.114 R)
• M14: 3,651,684 km (0.049 R)
• M15: 3,754,159 km (0.054 R)
• M16: 4,066,968 km (0.059 R)
• M17: 4,215,818 km (0.103 R)
• M18: 4,344,921 km (0.095 R)
• M19: 4,829,468 km (0.083 R)
• M20: 5,055,510 km (0.075 R)
• M21: 5,238,768 km (0.094 R)
• M22: 5,612,164 km (0.114 R)
• M23: 6,532,939 km (0.116 R)
• M24: 7,164,242 km (0.107 R)
• M25: 7,344,507 km (0.1 R)
• M26: 8,702,856 km (0.092 R)
• M27: 8,812,661 km (0.117 R)
• M28: 8,895,239 km (0.091 R)
• M29: 9,396,541 km (0.087 R)
• M30: 9,821,399 km (0.105 R)
• M31: 11,342,211 km (0.081 R)
• M32: 12,007,623 km (0.109 R)
• M33: 12,221,996 km (0.072 R)
• M34: 13,060,642 km (0.114 R)
• M35: 13,661,876 km (0.048 R)
• M36: 13,917,838 km (0.104 R)
• M37: 14,272,235 km (0.052 R)
• M38: 14,369,474 km (0.108 R)
• M39: 14,760,373 km (0.119 R)
• M40: 15,287,107 km (0.088 R)
• M41: 15,853,634 km (0.085 R)
• M42: 16,630,795 km (0.097 R)
• M43: 17,178,922 km (0.052 R)
• M44: 17,420,522 km (0.065 R)
• M45: 18,187,212 km (0.046 R)
• M46: 18,362,989 km (0.058 R)
• M47: 19,036,179 km (0.088 R)
• M48: 19,537,482 km (0.111 R)
• M49: 20,736,060 km (0.063 R)
• M50: 21,362,726 km (0.108 R)
• M51: 21,622,727 km (0.095 R)
• M52: 21,958,275 km (0.089 R)
• M53: 22,446,263 km (0.112 R)
• M54: 22,861,846 km (0.113 R)
• M55: 23,700,791 km (0.096 R)
• M56: 24,239,941 km (0.108 R)
• M57: 25,095,342 km (0.084 R)
• M58: 25,448,094 km (0.115 R)
• M59: 25,644,665 km (0.115 R)
• M60: 25,723,503 km (0.108 R)
• M61: 26,755,579 km (0.083 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: 250 - 13,542 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit