🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.7 AU - 1.74 AU

Year: 812 Days

Day: 29.6 Hours

Environment

Temp: -39 °C

Axial Tilt: 46.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,580,370 km

• M1: 396,883 km (0.058 R)

Asteroid Belt

Center: 3.08 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 3.42 AU - 5.44 AU

Year: 3356 Days

Day: 38.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.2

Radius: 10.3

Gravity: 6.31 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 5.2 AU - 6.54 AU

Year: 5118 Days

Day: 14.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 35,580,370 km

• M1: 189,391 km (0.107 R)
• M2: 477,068 km (0.113 R)
• M3: 618,737 km (0.045 R)
• M4: 788,231 km (0.07 R)
• M5: 879,037 km (0.042 R)
• M6: 1,159,234 km (0.117 R)
• M7: 1,248,843 km (0.091 R)
• M8: 1,387,819 km (0.092 R)
• M9: 1,467,406 km (0.105 R)
• M10: 1,977,385 km (0.098 R)
• M11: 2,049,491 km (0.115 R)
• M12: 2,140,746 km (0.1 R)
• M13: 2,403,888 km (0.035 R)
• M14: 2,757,687 km (0.11 R)
• M15: 3,558,335 km (0.118 R)
• M16: 3,691,178 km (0.084 R)
• M17: 3,825,666 km (0.048 R)
• M18: 4,007,428 km (0.059 R)
• M19: 4,738,961 km (0.05 R)
• M20: 4,836,350 km (0.107 R)
• M21: 4,983,703 km (0.054 R)
• M22: 5,613,810 km (0.101 R)
• M23: 5,691,152 km (0.098 R)
• M24: 5,768,793 km (0.115 R)
• M25: 6,083,098 km (0.102 R)
• M26: 6,162,535 km (0.08 R)
• M27: 6,242,420 km (0.107 R)
• M28: 6,376,160 km (0.102 R)
• M29: 6,728,463 km (0.059 R)
• M30: 6,948,522 km (0.107 R)
• M31: 7,059,374 km (0.117 R)
• M32: 7,226,924 km (0.07 R)
• M33: 7,852,243 km (0.091 R)
• M34: 8,259,149 km (0.118 R)
• M35: 8,347,262 km (0.101 R)
• M36: 8,465,295 km (0.079 R)
• M37: 8,822,534 km (0.115 R)
• M38: 8,942,811 km (0.081 R)
• M39: 10,237,581 km (0.051 R)
• M40: 10,395,556 km (0.104 R)
• M41: 10,778,227 km (0.028 R)
• M42: 10,842,405 km (0.092 R)
• M43: 12,489,029 km (0.116 R)
• M44: 12,861,827 km (0.104 R)
• M45: 13,341,437 km (0.113 R)
• M46: 13,410,402 km (0.116 R)
• M47: 13,548,780 km (0.111 R)
• M48: 14,106,930 km (0.083 R)
• M49: 15,173,712 km (0.117 R)
• M50: 15,462,586 km (0.05 R)
• M51: 15,862,760 km (0.116 R)
• M52: 16,192,773 km (0.056 R)
• M53: 16,525,030 km (0.068 R)
• M54: 16,673,431 km (0.061 R)
• M55: 17,008,829 km (0.079 R)
• M56: 17,535,264 km (0.089 R)
• M57: 20,206,484 km (0.103 R)
• M58: 20,484,586 km (0.085 R)
• M59: 20,644,057 km (0.086 R)
• M60: 20,924,105 km (0.039 R)
• M61: 21,447,398 km (0.079 R)
• M62: 21,528,330 km (0.094 R)
• M63: 21,649,953 km (0.031 R)
• M64: 22,220,221 km (0.115 R)
• M65: 22,754,135 km (0.102 R)
• M66: 22,960,730 km (0.092 R)
• M67: 23,292,388 km (0.103 R)
• M68: 23,709,168 km (0.082 R)
• M69: 24,804,673 km (0.115 R)
• M70: 24,932,131 km (0.063 R)
• M71: 25,102,373 km (0.097 R)
• M72: 25,187,644 km (0.106 R)
• M73: 25,401,270 km (0.095 R)
• M74: 25,701,363 km (0.106 R)
• M75: 26,261,906 km (0.04 R)
• M76: 27,307,147 km (0.09 R)
• M77: 27,526,607 km (0.102 R)
• M78: 28,989,823 km (0.087 R)
• M79: 29,213,771 km (0.108 R)
• M80: 29,393,289 km (0.109 R)
• M81: 29,753,521 km (0.103 R)
• M82: 29,888,907 km (0.083 R)
• M83: 30,024,592 km (0.101 R)
• M84: 30,115,099 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335

Radius: 10.4

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 5.75 AU - 9.19 AU

Year: 7348 Days

Day: 10.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 35,580,370 km

• M1: 130,300 km (0.106 R)
• M2: 229,184 km (0.054 R)
• M3: 942,317 km (0.083 R)
• M4: 1,097,600 km (0.116 R)
• M5: 1,201,121 km (0.084 R)
• M6: 1,339,200 km (0.112 R)
• M7: 1,466,358 km (0.093 R)
• M8: 2,107,535 km (0.077 R)
• M9: 2,294,682 km (0.062 R)
• M10: 2,428,871 km (0.082 R)
• M11: 2,745,869 km (0.059 R)
• M12: 2,827,250 km (0.11 R)
• M13: 2,992,406 km (0.084 R)
• M14: 3,310,750 km (0.088 R)
• M15: 3,397,517 km (0.078 R)
• M16: 3,595,435 km (0.113 R)
• M17: 3,684,745 km (0.114 R)
• M18: 4,165,553 km (0.058 R)
• M19: 4,497,211 km (0.094 R)
• M20: 4,666,257 km (0.088 R)
• M21: 4,936,131 km (0.063 R)
• M22: 5,010,781 km (0.04 R)
• M23: 5,312,669 km (0.085 R)
• M24: 5,594,661 km (0.114 R)
• M25: 5,698,332 km (0.118 R)
• M26: 5,802,752 km (0.109 R)
• M27: 6,226,862 km (0.116 R)
• M28: 6,965,277 km (0.055 R)
• M29: 7,217,499 km (0.095 R)
• M30: 7,587,305 km (0.048 R)
• M31: 7,702,346 km (0.061 R)
• M32: 8,375,087 km (0.11 R)
• M33: 8,553,557 km (0.106 R)
• M34: 8,643,466 km (0.087 R)
• M35: 9,036,160 km (0.064 R)
• M36: 9,188,750 km (0.057 R)
• M37: 9,403,722 km (0.097 R)
• M38: 9,496,473 km (0.098 R)
• M39: 10,122,241 km (0.072 R)
• M40: 10,376,258 km (0.092 R)
• M41: 10,568,192 km (0.056 R)
• M42: 10,793,636 km (0.045 R)
• M43: 11,578,426 km (0.105 R)
• M44: 13,030,423 km (0.11 R)
• M45: 13,237,616 km (0.068 R)
• M46: 13,830,473 km (0.106 R)
• M47: 14,218,679 km (0.101 R)
• M48: 14,360,797 km (0.059 R)
• M49: 14,861,800 km (0.105 R)
• M50: 15,114,471 km (0.117 R)
• M51: 15,514,346 km (0.101 R)
• M52: 15,991,564 km (0.106 R)
• M53: 17,148,703 km (0.111 R)
• M54: 17,947,855 km (0.07 R)
• M55: 18,139,939 km (0.119 R)
• M56: 18,371,367 km (0.081 R)
• M57: 18,720,229 km (0.051 R)
• M58: 19,464,179 km (0.068 R)
• M59: 19,978,646 km (0.057 R)
• M60: 20,457,509 km (0.113 R)
• M61: 20,537,693 km (0.077 R)
• M62: 21,630,506 km (0.093 R)
• M63: 21,712,336 km (0.087 R)
• M64: 21,835,006 km (0.1 R)
• M65: 22,040,105 km (0.073 R)
• M66: 22,287,091 km (0.043 R)
• M67: 22,783,756 km (0.091 R)
• M68: 22,950,109 km (0.034 R)
• M69: 23,075,172 km (0.112 R)
• M70: 23,284,011 km (0.084 R)
• M71: 23,788,006 km (0.109 R)
• M72: 25,235,366 km (0.094 R)
• M73: 25,493,871 km (0.099 R)
• M74: 25,580,189 km (0.091 R)
• M75: 26,448,754 km (0.103 R)
• M76: 27,371,174 km (0.116 R)
• M77: 27,858,415 km (0.103 R)
• M78: 28,081,016 km (0.111 R)
• M79: 28,751,963 km (0.114 R)
• M80: 28,841,871 km (0.071 R)
• M81: 29,157,074 km (0.115 R)
• M82: 30,201,117 km (0.111 R)
• M83: 30,475,330 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.1

Radius: 8.6

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 9.71 AU - 10.99 AU

Year: 11983 Days

Day: 8.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 35,580,370 km

• M1: 137,181 km (0.083 R)
• M2: 207,343 km (0.068 R)
• M3: 412,292 km (0.071 R)
• M4: 491,728 km (0.115 R)
• M5: 681,269 km (0.03 R)
• M6: 1,048,831 km (0.109 R)
• M7: 1,228,647 km (0.091 R)
• M8: 1,383,481 km (0.112 R)
• M9: 1,544,897 km (0.066 R)
• M10: 1,712,447 km (0.095 R)
• M11: 1,886,130 km (0.091 R)
• M12: 2,025,256 km (0.089 R)
• M13: 2,334,774 km (0.101 R)
• M14: 2,527,905 km (0.104 R)
• M15: 2,681,691 km (0.109 R)
• M16: 2,748,562 km (0.085 R)
• M17: 2,975,502 km (0.101 R)
• M18: 3,423,697 km (0.103 R)
• M19: 4,728,639 km (0.12 R)
• M20: 5,194,786 km (0.111 R)
• M21: 5,278,561 km (0.041 R)
• M22: 5,475,731 km (0.099 R)
• M23: 6,259,325 km (0.097 R)
• M24: 6,468,163 km (0.049 R)
• M25: 6,679,395 km (0.114 R)
• M26: 7,641,908 km (0.094 R)
• M27: 8,449,288 km (0.094 R)
• M28: 8,746,688 km (0.098 R)
• M29: 9,522,054 km (0.112 R)
• M30: 10,109,375 km (0.11 R)
• M31: 10,214,243 km (0.098 R)
• M32: 10,319,411 km (0.098 R)
• M33: 10,425,027 km (0.041 R)
• M34: 10,601,851 km (0.091 R)
• M35: 11,610,141 km (0.106 R)
• M36: 11,683,295 km (0.079 R)
• M37: 12,237,106 km (0.106 R)
• M38: 12,386,255 km (0.114 R)
• M39: 12,461,054 km (0.101 R)
• M40: 13,600,990 km (0.036 R)
• M41: 13,871,762 km (0.091 R)
• M42: 14,773,987 km (0.116 R)
• M43: 15,453,011 km (0.115 R)
• M44: 15,816,684 km (0.076 R)
• M45: 16,511,117 km (0.095 R)
• M46: 17,340,936 km (0.104 R)
• M47: 17,634,597 km (0.117 R)
• M48: 17,760,858 km (0.101 R)
• M49: 17,929,903 km (0.106 R)
• M50: 18,226,855 km (0.074 R)
• M51: 18,954,649 km (0.049 R)
• M52: 19,343,902 km (0.073 R)
• M53: 20,174,170 km (0.112 R)
• M54: 20,394,678 km (0.101 R)
• M55: 21,194,727 km (0.076 R)
• M56: 22,368,622 km (0.065 R)
• M57: 22,505,504 km (0.047 R)
• M58: 23,702,735 km (0.106 R)
• M59: 23,795,785 km (0.046 R)
• M60: 24,262,381 km (0.045 R)
• M61: 24,731,969 km (0.094 R)
• M62: 25,109,853 km (0.092 R)
• M63: 25,489,682 km (0.083 R)
• M64: 25,823,584 km (0.088 R)
• M65: 26,833,819 km (0.085 R)
• M66: 26,979,228 km (0.072 R)
• M67: 27,319,563 km (0.117 R)
• M68: 27,906,136 km (0.039 R)
• M69: 28,200,994 km (0.097 R)
• M70: 28,398,164 km (0.104 R)
• M71: 28,942,700 km (0.087 R)
• M72: 29,540,643 km (0.106 R)
• M73: 30,193,039 km (0.082 R)
• M74: 30,546,240 km (0.113 R)
• M75: 31,104,090 km (0.111 R)
• M76: 32,333,037 km (0.075 R)
• M77: 32,591,093 km (0.077 R)
• M78: 33,057,240 km (0.093 R)
• M79: 34,206,002 km (0.09 R)
• M80: 34,574,162 km (0.066 R)
• M81: 34,679,629 km (0.104 R)
• M82: 34,890,861 km (0.109 R)
• M83: 35,155,500 km (0.086 R)

Kuiper Belt

Range: 30.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 12,544 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit