🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.99 AU - 1.57 AU

Year: 548 Days

Day: 46.2 Hours

Environment

Temp: -31 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.44 AU - 3.16 AU

Year: 1775 Days

Day: 40.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.72 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509.6

Radius: 13

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 3.75 AU - 5.51 AU

Year: 3773 Days

Day: 8.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 43,298,709 km

• M1: 362,476 km (0.089 R)
• M2: 509,231 km (0.114 R)
• M3: 614,997 km (0.086 R)
• M4: 841,937 km (0.089 R)
• M5: 1,005,746 km (0.118 R)
• M6: 1,097,749 km (0.073 R)
• M7: 1,180,776 km (0.072 R)
• M8: 1,602,792 km (0.074 R)
• M9: 1,712,148 km (0.079 R)
• M10: 1,852,620 km (0.077 R)
• M11: 2,236,488 km (0.108 R)
• M12: 2,375,165 km (0.111 R)
• M13: 2,516,984 km (0.11 R)
• M14: 2,792,693 km (0.12 R)
• M15: 3,216,055 km (0.076 R)
• M16: 3,355,929 km (0.042 R)
• M17: 3,641,960 km (0.083 R)
• M18: 3,898,670 km (0.102 R)
• M19: 4,469,236 km (0.081 R)
• M20: 4,586,521 km (0.074 R)
• M21: 5,086,328 km (0.077 R)
• M22: 5,229,493 km (0.11 R)
• M23: 5,311,921 km (0.063 R)
• M24: 5,709,253 km (0.087 R)
• M25: 5,794,225 km (0.093 R)
• M26: 6,116,459 km (0.118 R)
• M27: 6,312,581 km (0.081 R)
• M28: 6,577,519 km (0.101 R)
• M29: 6,711,260 km (0.106 R)
• M30: 6,823,458 km (0.081 R)
• M31: 7,394,024 km (0.073 R)
• M32: 7,767,271 km (0.068 R)
• M33: 8,338,735 km (0.055 R)
• M34: 9,047,380 km (0.063 R)
• M35: 9,421,524 km (0.103 R)
• M36: 9,826,336 km (0.072 R)
• M37: 10,056,567 km (0.032 R)
• M38: 10,314,474 km (0.109 R)
• M39: 10,418,295 km (0.048 R)
• M40: 10,548,445 km (0.052 R)
• M41: 10,757,882 km (0.032 R)
• M42: 11,181,094 km (0.095 R)
• M43: 11,341,164 km (0.111 R)
• M44: 11,744,630 km (0.104 R)
• M45: 11,880,315 km (0.084 R)
• M46: 11,961,846 km (0.097 R)
• M47: 12,043,676 km (0.094 R)
• M48: 12,153,032 km (0.031 R)
• M49: 12,317,589 km (0.091 R)
• M50: 12,400,317 km (0.044 R)
• M51: 13,123,922 km (0.075 R)
• M52: 13,490,886 km (0.08 R)
• M53: 13,604,430 km (0.12 R)
• M54: 13,775,421 km (0.072 R)
• M55: 14,033,327 km (0.106 R)
• M56: 14,379,647 km (0.048 R)
• M57: 14,933,757 km (0.108 R)
• M58: 15,080,662 km (0.066 R)
• M59: 15,316,877 km (0.088 R)
• M60: 15,942,645 km (0.087 R)
• M61: 17,963,712 km (0.112 R)
• M62: 18,151,458 km (0.103 R)
• M63: 18,591,874 km (0.077 R)
• M64: 18,813,578 km (0.117 R)
• M65: 19,036,030 km (0.086 R)
• M66: 19,163,487 km (0.098 R)
• M67: 19,579,968 km (0.088 R)
• M68: 21,044,531 km (0.063 R)
• M69: 22,007,044 km (0.084 R)
• M70: 22,107,424 km (0.064 R)
• M71: 22,510,440 km (0.056 R)
• M72: 22,679,187 km (0.042 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 178.6

Radius: 15

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 6.13 AU - 6.53 AU

Year: 6032 Days

Day: 11.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 43,298,709 km

• M1: 188,493 km (0.093 R)
• M2: 310,565 km (0.107 R)
• M3: 436,227 km (0.103 R)
• M4: 861,684 km (0.09 R)
• M5: 1,110,166 km (0.067 R)
• M6: 1,334,114 km (0.1 R)
• M7: 1,458,280 km (0.064 R)
• M8: 1,652,458 km (0.069 R)
• M9: 1,841,699 km (0.116 R)
• M10: 2,024,209 km (0.101 R)
• M11: 2,183,531 km (0.072 R)
• M12: 2,392,668 km (0.065 R)
• M13: 2,515,189 km (0.096 R)
• M14: 3,227,424 km (0.092 R)
• M15: 3,346,355 km (0.05 R)
• M16: 3,571,350 km (0.055 R)
• M17: 3,837,335 km (0.075 R)
• M18: 4,258,004 km (0.111 R)
• M19: 4,483,448 km (0.099 R)
• M20: 4,809,721 km (0.117 R)
• M21: 4,966,051 km (0.063 R)
• M22: 5,124,026 km (0.096 R)
• M23: 5,404,672 km (0.066 R)
• M24: 5,506,099 km (0.092 R)
• M25: 5,855,859 km (0.059 R)
• M26: 5,981,072 km (0.1 R)
• M27: 6,276,678 km (0.09 R)
• M28: 6,642,295 km (0.091 R)
• M29: 6,904,540 km (0.106 R)
• M30: 7,462,091 km (0.081 R)
• M31: 8,080,529 km (0.065 R)
• M32: 8,243,740 km (0.088 R)
• M33: 8,454,972 km (0.114 R)
• M34: 8,668,149 km (0.093 R)
• M35: 9,027,334 km (0.105 R)
• M36: 9,636,796 km (0.055 R)
• M37: 9,785,197 km (0.08 R)
• M38: 10,259,871 km (0.078 R)
• M39: 10,436,695 km (0.07 R)
• M40: 10,742,025 km (0.097 R)
• M41: 10,895,961 km (0.103 R)
• M42: 11,623,605 km (0.082 R)
• M43: 12,099,775 km (0.118 R)
• M44: 12,340,179 km (0.061 R)
• M45: 12,501,445 km (0.079 R)
• M46: 12,690,387 km (0.063 R)
• M47: 13,126,016 km (0.108 R)
• M48: 13,594,108 km (0.107 R)
• M49: 13,788,436 km (0.09 R)
• M50: 14,067,735 km (0.065 R)
• M51: 14,518,623 km (0.116 R)
• M52: 15,088,740 km (0.085 R)
• M53: 15,203,632 km (0.078 R)
• M54: 15,521,228 km (0.11 R)
• M55: 15,811,897 km (0.11 R)
• M56: 15,987,076 km (0.034 R)
• M57: 16,635,134 km (0.043 R)
• M58: 17,382,076 km (0.077 R)
• M59: 17,562,940 km (0.088 R)
• M60: 17,835,507 km (0.094 R)
• M61: 18,415,498 km (0.055 R)
• M62: 19,032,739 km (0.04 R)
• M63: 20,224,136 km (0.081 R)
• M64: 20,350,846 km (0.066 R)
• M65: 20,892,839 km (0.072 R)
• M66: 21,053,208 km (0.086 R)
• M67: 21,374,993 km (0.084 R)
• M68: 21,504,245 km (0.108 R)
• M69: 21,601,185 km (0.045 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136.4

Radius: 14.8

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 8.77 AU - 14.21 AU

Year: 14751 Days

Day: 10 Hours

Environment

Temp: -196 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 43,298,709 km

• M1: 200,760 km (0.064 R)
• M2: 472,729 km (0.101 R)
• M3: 688,150 km (0.052 R)
• M4: 866,770 km (0.085 R)
• M5: 1,500,616 km (0.107 R)
• M6: 2,580,713 km (0.087 R)
• M7: 2,848,643 km (0.085 R)
• M8: 4,453,529 km (0.058 R)
• M9: 4,995,970 km (0.055 R)
• M10: 5,218,871 km (0.064 R)
• M11: 5,703,568 km (0.116 R)
• M12: 6,901,099 km (0.093 R)
• M13: 7,560,527 km (0.066 R)
• M14: 8,872,051 km (0.032 R)
• M15: 9,588,625 km (0.058 R)
• M16: 10,896,559 km (0.079 R)
• M17: 11,479,542 km (0.097 R)
• M18: 12,524,035 km (0.106 R)
• M19: 13,211,586 km (0.026 R)
• M20: 13,560,000 km (0.057 R)
• M21: 14,147,471 km (0.068 R)
• M22: 14,663,434 km (0.064 R)
• M23: 15,347,395 km (0.096 R)
• M24: 15,836,580 km (0.102 R)
• M25: 17,123,720 km (0.049 R)
• M26: 17,419,176 km (0.033 R)
• M27: 17,546,185 km (0.068 R)
• M28: 18,703,923 km (0.06 R)
• M29: 19,270,151 km (0.108 R)
• M30: 19,401,647 km (0.076 R)
• M31: 19,577,425 km (0.063 R)
• M32: 20,912,586 km (0.112 R)
• M33: 22,322,994 km (0.095 R)
• M34: 22,923,630 km (0.04 R)
• M35: 23,295,829 km (0.1 R)
• M36: 24,757,251 km (0.086 R)
• M37: 25,043,581 km (0.091 R)
• M38: 25,187,195 km (0.062 R)
• M39: 25,282,938 km (0.047 R)
• M40: 26,102,734 km (0.116 R)
• M41: 27,029,194 km (0.111 R)
• M42: 27,471,854 km (0.058 R)
• M43: 28,563,918 km (0.118 R)
• M44: 29,518,502 km (0.111 R)
• M45: 30,076,054 km (0.097 R)
• M46: 30,534,721 km (0.086 R)
• M47: 31,047,093 km (0.108 R)
• M48: 32,810,403 km (0.12 R)
• M49: 33,704,251 km (0.074 R)
• M50: 34,021,697 km (0.064 R)
• M51: 34,606,176 km (0.088 R)
• M52: 35,086,834 km (0.116 R)
• M53: 35,785,007 km (0.068 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 212.6

Radius: 3.2

Gravity: 20.76 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 9.83 AU - 13.83 AU

Year: 15411 Days

Day: 18 Hours

Environment

Temp: -188 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 43,298,709 km

• M1: 65,075 km (0.117 R)
• M2: 153,039 km (0.101 R)
• M3: 360,232 km (0.045 R)
• M4: 398,978 km (0.104 R)
• M5: 1,511,686 km (0.102 R)
• M6: 1,532,780 km (0.084 R)
• M7: 1,682,976 km (0.12 R)
• M8: 3,179,553 km (0.111 R)
• M9: 3,261,084 km (0.066 R)
• M10: 3,707,634 km (0.109 R)
• M11: 3,879,970 km (0.104 R)
• M12: 3,908,992 km (0.106 R)
• M13: 3,938,014 km (0.095 R)
• M14: 4,352,400 km (0.106 R)
• M15: 4,412,688 km (0.088 R)
• M16: 4,442,907 km (0.099 R)
• M17: 4,749,284 km (0.046 R)
• M18: 4,842,633 km (0.076 R)
• M19: 5,317,905 km (0.086 R)
• M20: 5,414,695 km (0.051 R)
• M21: 5,874,409 km (0.106 R)
• M22: 6,142,638 km (0.07 R)
• M23: 7,112,481 km (0.117 R)
• M24: 7,578,628 km (0.046 R)
• M25: 7,651,333 km (0.108 R)
• M26: 8,277,699 km (0.116 R)
• M27: 8,502,694 km (0.111 R)
• M28: 8,540,393 km (0.071 R)
• M29: 8,578,241 km (0.068 R)
• M30: 8,653,788 km (0.083 R)
• M31: 8,843,927 km (0.082 R)
• M32: 9,189,797 km (0.098 R)
• M33: 9,422,721 km (0.087 R)
• M34: 9,775,772 km (0.084 R)
• M35: 9,894,403 km (0.115 R)
• M36: 10,093,219 km (0.116 R)
• M37: 10,819,816 km (0.084 R)
• M38: 10,860,656 km (0.114 R)
• M39: 10,901,496 km (0.065 R)
• M40: 11,106,894 km (0.119 R)
• M41: 11,521,280 km (0.102 R)
• M42: 11,604,905 km (0.099 R)
• M43: 13,054,808 km (0.101 R)
• M44: 13,272,772 km (0.067 R)
• M45: 13,360,436 km (0.053 R)
• M46: 13,756,721 km (0.059 R)
• M47: 14,515,781 km (0.109 R)
• M48: 14,922,986 km (0.12 R)
• M49: 15,334,081 km (0.04 R)
• M50: 15,564,162 km (0.111 R)
• M51: 15,934,417 km (0.061 R)
• M52: 16,167,341 km (0.049 R)
• M53: 16,683,903 km (0.081 R)
• M54: 16,825,572 km (0.078 R)
• M55: 17,205,700 km (0.081 R)
• M56: 17,492,629 km (0.092 R)
• M57: 19,197,296 km (0.108 R)
• M58: 19,544,663 km (0.099 R)
• M59: 20,548,165 km (0.112 R)
• M60: 20,801,584 km (0.108 R)
• M61: 21,826,030 km (0.085 R)
• M62: 22,971,501 km (0.093 R)
• M63: 23,076,668 km (0.108 R)
• M64: 23,498,684 km (0.109 R)
• M65: 23,870,135 km (0.101 R)
• M66: 24,511,312 km (0.073 R)
• M67: 27,187,468 km (0.054 R)
• M68: 27,633,120 km (0.098 R)
• M69: 28,362,410 km (0.09 R)
• M70: 28,475,057 km (0.048 R)
• M71: 30,126,917 km (0.089 R)
• M72: 30,472,488 km (0.102 R)
• M73: 30,530,233 km (0.108 R)
• M74: 30,587,977 km (0.115 R)
• M75: 30,645,722 km (0.085 R)
• M76: 30,993,388 km (0.12 R)
• M77: 31,051,432 km (0.088 R)
• M78: 32,043,864 km (0.109 R)
• M79: 32,337,824 km (0.114 R)
• M80: 33,046,768 km (0.082 R)
• M81: 35,204,119 km (0.045 R)
• M82: 37,716,017 km (0.085 R)
• M83: 37,778,100 km (0.087 R)
• M84: 37,840,033 km (0.113 R)
• M85: 38,088,515 km (0.114 R)
• M86: 39,087,530 km (0.12 R)
• M87: 39,401,536 km (0.099 R)
• M88: 39,464,367 km (0.076 R)
• M89: 39,842,401 km (0.087 R)
• M90: 40,983,833 km (0.085 R)
• M91: 41,175,168 km (0.111 R)
• M92: 41,302,775 km (0.094 R)
• M93: 41,622,616 km (0.117 R)
• M94: 41,686,643 km (0.106 R)
• M95: 43,169,009 km (0.108 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: 221 - 15,796 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit