🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.51 AU - 0.77 AU

Year: 187 Days

Day: 24.3 Hours

Environment

Temp: 197 °C

Axial Tilt: 31.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,391,912 km

• M1: 56,847 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.64 AU - 0.78 AU

Year: 219 Days

Day: 44.7 Hours

Environment

Temp: 118 °C

Axial Tilt: 26.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.53 AU - 1.67 AU

Year: 739 Days

Day: 33.3 Hours

Environment

Temp: -36 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 3.24 AU - 4.7 AU

Year: 2889 Days

Day: 38.3 Hours

Environment

Temp: -128 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,391,912 km

• M1: 2,020,768 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846.7

Radius: 13.6

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 4.61 AU - 5.35 AU

Year: 4059 Days

Day: 14 Hours

Environment

Temp: -141 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 55,391,912 km

• M1: 193,131 km (0.094 R)
• M2: 337,194 km (0.044 R)
• M3: 427,850 km (0.117 R)
• M4: 520,900 km (0.094 R)
• M5: 633,697 km (0.088 R)
• M6: 888,462 km (0.085 R)
• M7: 1,136,495 km (0.105 R)
• M8: 1,349,074 km (0.12 R)
• M9: 1,590,674 km (0.058 R)
• M10: 2,186,223 km (0.059 R)
• M11: 2,309,941 km (0.103 R)
• M12: 2,546,006 km (0.109 R)
• M13: 2,695,305 km (0.093 R)
• M14: 3,906,898 km (0.05 R)
• M15: 4,255,910 km (0.063 R)
• M16: 4,729,237 km (0.046 R)
• M17: 4,960,815 km (0.117 R)
• M18: 5,291,127 km (0.114 R)
• M19: 5,628,769 km (0.115 R)
• M20: 5,899,093 km (0.098 R)
• M21: 6,554,930 km (0.101 R)
• M22: 6,787,555 km (0.102 R)
• M23: 6,891,675 km (0.065 R)
• M24: 7,609,296 km (0.105 R)
• M25: 8,239,402 km (0.11 R)
• M26: 8,971,983 km (0.12 R)
• M27: 9,491,387 km (0.108 R)
• M28: 9,637,394 km (0.036 R)
• M29: 9,872,562 km (0.073 R)
• M30: 10,378,801 km (0.095 R)
• M31: 10,650,321 km (0.067 R)
• M32: 10,771,645 km (0.109 R)
• M33: 10,863,049 km (0.104 R)
• M34: 10,954,603 km (0.103 R)
• M35: 11,385,595 km (0.068 R)
• M36: 11,478,645 km (0.111 R)
• M37: 11,665,642 km (0.099 R)
• M38: 11,853,537 km (0.113 R)
• M39: 12,615,439 km (0.096 R)
• M40: 12,872,897 km (0.119 R)
• M41: 13,099,687 km (0.115 R)
• M42: 13,197,375 km (0.106 R)
• M43: 13,393,198 km (0.111 R)
• M44: 13,491,484 km (0.032 R)
• M45: 14,791,489 km (0.117 R)
• M46: 14,893,216 km (0.038 R)
• M47: 16,026,869 km (0.077 R)
• M48: 16,201,001 km (0.104 R)
• M49: 16,340,875 km (0.072 R)
• M50: 17,116,988 km (0.064 R)
• M51: 17,653,147 km (0.099 R)
• M52: 17,869,166 km (0.119 R)
• M53: 18,231,044 km (0.116 R)
• M54: 18,485,958 km (0.102 R)
• M55: 18,668,617 km (0.097 R)
• M56: 18,852,024 km (0.104 R)
• M57: 19,331,486 km (0.094 R)
• M58: 19,665,837 km (0.078 R)
• M59: 20,189,729 km (0.052 R)
• M60: 20,453,470 km (0.042 R)
• M61: 21,866,122 km (0.114 R)
• M62: 22,447,759 km (0.092 R)
• M63: 22,564,744 km (0.057 R)
• M64: 24,343,164 km (0.078 R)
• M65: 24,503,383 km (0.06 R)
• M66: 25,188,541 km (0.098 R)
• M67: 25,594,401 km (0.117 R)
• M68: 26,043,493 km (0.093 R)
• M69: 26,536,269 km (0.115 R)
• M70: 26,825,292 km (0.062 R)
• M71: 27,740,083 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 111.9

Radius: 12.6

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 5.16 AU - 7.4 AU

Year: 5748 Days

Day: 7.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 55,391,912 km

• M1: 161,267 km (0.083 R)
• M2: 264,339 km (0.088 R)
• M3: 427,252 km (0.103 R)
• M4: 547,827 km (0.067 R)
• M5: 633,547 km (0.079 R)
• M6: 829,819 km (0.12 R)
• M7: 931,396 km (0.117 R)
• M8: 1,067,381 km (0.077 R)
• M9: 1,158,486 km (0.094 R)
• M10: 1,437,636 km (0.101 R)
• M11: 1,655,749 km (0.082 R)
• M12: 1,847,982 km (0.106 R)
• M13: 1,947,016 km (0.065 R)
• M14: 2,086,142 km (0.073 R)
• M15: 2,482,726 km (0.062 R)
• M16: 2,620,356 km (0.109 R)
• M17: 2,718,193 km (0.105 R)
• M18: 2,889,034 km (0.06 R)
• M19: 3,092,786 km (0.115 R)
• M20: 3,241,337 km (0.116 R)
• M21: 3,361,913 km (0.084 R)
• M22: 3,514,652 km (0.119 R)
• M23: 3,795,747 km (0.1 R)
• M24: 3,971,225 km (0.095 R)
• M25: 4,182,008 km (0.034 R)
• M26: 4,513,667 km (0.065 R)
• M27: 5,326,731 km (0.05 R)
• M28: 5,632,061 km (0.099 R)
• M29: 5,814,271 km (0.025 R)
• M30: 5,906,124 km (0.093 R)
• M31: 6,147,425 km (0.095 R)
• M32: 6,316,321 km (0.041 R)
• M33: 6,448,715 km (0.049 R)
• M34: 6,716,496 km (0.117 R)
• M35: 7,302,620 km (0.101 R)
• M36: 7,481,689 km (0.065 R)
• M37: 7,581,770 km (0.08 R)
• M38: 7,662,104 km (0.1 R)
• M39: 7,742,887 km (0.112 R)
• M40: 7,844,164 km (0.088 R)
• M41: 8,357,285 km (0.05 R)
• M42: 9,372,755 km (0.063 R)
• M43: 9,545,840 km (0.085 R)
• M44: 9,654,598 km (0.066 R)
• M45: 9,829,328 km (0.096 R)
• M46: 10,071,527 km (0.048 R)
• M47: 10,382,391 km (0.103 R)
• M48: 10,764,315 km (0.06 R)
• M49: 10,877,560 km (0.115 R)
• M50: 11,472,661 km (0.099 R)
• M51: 11,890,936 km (0.072 R)
• M52: 12,503,839 km (0.093 R)
• M53: 12,622,919 km (0.108 R)
• M54: 12,862,126 km (0.101 R)
• M55: 13,272,323 km (0.081 R)
• M56: 13,418,181 km (0.089 R)
• M57: 13,589,022 km (0.105 R)
• M58: 13,834,213 km (0.093 R)
• M59: 13,932,798 km (0.108 R)
• M60: 14,056,216 km (0.051 R)
• M61: 14,204,916 km (0.041 R)
• M62: 14,679,141 km (0.086 R)
• M63: 15,209,316 km (0.047 R)
• M64: 15,540,676 km (0.084 R)
• M65: 15,668,881 km (0.07 R)
• M66: 16,132,934 km (0.03 R)
• M67: 16,916,378 km (0.107 R)

Asteroid Belt

Center: 7.58 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 8.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536

Radius: 13

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 8.46 AU - 9.3 AU

Year: 9665 Days

Day: 6.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 55,391,912 km

• M1: 186,848 km (0.117 R)
• M2: 396,434 km (0.108 R)
• M3: 716,574 km (0.103 R)
• M4: 992,731 km (0.053 R)
• M5: 1,116,898 km (0.104 R)
• M6: 1,208,900 km (0.12 R)
• M7: 1,421,180 km (0.103 R)
• M8: 1,583,643 km (0.112 R)
• M9: 1,752,539 km (0.094 R)
• M10: 1,883,138 km (0.083 R)
• M11: 2,131,620 km (0.089 R)
• M12: 2,248,157 km (0.106 R)
• M13: 2,366,938 km (0.101 R)
• M14: 2,561,415 km (0.098 R)
• M15: 2,889,034 km (0.088 R)
• M16: 3,230,117 km (0.064 R)
• M17: 3,865,759 km (0.073 R)
• M18: 4,009,223 km (0.115 R)
• M19: 4,183,654 km (0.103 R)
• M20: 4,600,583 km (0.112 R)
• M21: 4,691,688 km (0.107 R)
• M22: 5,062,093 km (0.118 R)
• M23: 6,672,215 km (0.077 R)
• M24: 6,844,851 km (0.083 R)
• M25: 7,018,982 km (0.093 R)
• M26: 7,371,884 km (0.032 R)
• M27: 7,514,600 km (0.084 R)
• M28: 7,985,086 km (0.074 R)
• M29: 8,131,691 km (0.118 R)
• M30: 8,316,295 km (0.113 R)
• M31: 8,502,395 km (0.113 R)
• M32: 8,614,593 km (0.057 R)
• M33: 8,802,937 km (0.11 R)
• M34: 9,843,091 km (0.119 R)
• M35: 9,961,124 km (0.117 R)
• M36: 11,413,420 km (0.05 R)
• M37: 12,122,215 km (0.045 R)
• M38: 12,333,447 km (0.114 R)
• M39: 12,759,502 km (0.047 R)
• M40: 13,233,727 km (0.12 R)
• M41: 14,511,741 km (0.112 R)
• M42: 15,690,872 km (0.069 R)
• M43: 15,828,801 km (0.074 R)
• M44: 16,245,431 km (0.088 R)
• M45: 17,042,040 km (0.057 R)
• M46: 17,516,714 km (0.062 R)
• M47: 19,656,263 km (0.111 R)
• M48: 20,104,009 km (0.068 R)
• M49: 20,706,290 km (0.063 R)
• M50: 21,009,675 km (0.102 R)
• M51: 21,723,256 km (0.107 R)
• M52: 21,979,966 km (0.105 R)
• M53: 22,186,112 km (0.058 R)
• M54: 22,652,409 km (0.1 R)
• M55: 22,756,379 km (0.111 R)
• M56: 23,436,601 km (0.097 R)
• M57: 23,647,235 km (0.098 R)
• M58: 24,496,053 km (0.11 R)
• M59: 24,870,496 km (0.105 R)
• M60: 24,977,908 km (0.04 R)
• M61: 25,085,319 km (0.078 R)
• M62: 25,679,372 km (0.111 R)
• M63: 26,168,856 km (0.106 R)
• M64: 27,267,802 km (0.106 R)
• M65: 28,831,250 km (0.116 R)
• M66: 29,226,786 km (0.099 R)
• M67: 29,396,730 km (0.119 R)
• M68: 30,023,096 km (0.082 R)
• M69: 30,194,535 km (0.117 R)
• M70: 34,229,638 km (0.062 R)
• M71: 35,370,173 km (0.106 R)
• M72: 35,914,858 km (0.111 R)
• M73: 36,645,195 km (0.12 R)
• M74: 36,767,417 km (0.082 R)
• M75: 38,059,045 km (0.076 R)
• M76: 39,929,766 km (0.061 R)
• M77: 40,370,631 km (0.082 R)
• M78: 42,470,387 km (0.076 R)
• M79: 42,663,069 km (0.116 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 588.9

Radius: 13.7

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 9.37 AU - 12.71 AU

Year: 13398 Days

Day: 8.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 55,391,912 km

• M1: 457,321 km (0.082 R)
• M2: 547,528 km (0.104 R)
• M3: 863,329 km (0.087 R)
• M4: 1,193,043 km (0.084 R)
• M5: 1,373,308 km (0.117 R)
• M6: 1,969,306 km (0.086 R)
• M7: 2,212,553 km (0.107 R)
• M8: 3,063,016 km (0.074 R)
• M9: 3,187,931 km (0.093 R)
• M10: 3,282,626 km (0.049 R)
• M11: 3,737,703 km (0.115 R)
• M12: 3,871,443 km (0.064 R)
• M13: 4,493,322 km (0.085 R)
• M14: 4,743,748 km (0.039 R)
• M15: 4,925,510 km (0.033 R)
• M16: 5,713,891 km (0.104 R)
• M17: 6,024,755 km (0.064 R)
• M18: 6,261,568 km (0.07 R)
• M19: 6,501,374 km (0.046 R)
• M20: 8,047,169 km (0.108 R)
• M21: 8,483,994 km (0.072 R)
• M22: 9,471,939 km (0.04 R)
• M23: 9,563,642 km (0.105 R)
• M24: 9,886,774 km (0.064 R)
• M25: 9,979,674 km (0.093 R)
• M26: 10,781,818 km (0.067 R)
• M27: 11,069,943 km (0.078 R)
• M28: 11,751,960 km (0.065 R)
• M29: 12,098,279 km (0.112 R)
• M30: 12,447,740 km (0.074 R)
• M31: 12,953,081 km (0.12 R)
• M32: 13,362,082 km (0.095 R)
• M33: 13,516,467 km (0.085 R)
• M34: 13,931,451 km (0.075 R)
• M35: 14,192,799 km (0.047 R)
• M36: 14,455,941 km (0.096 R)
• M37: 14,614,515 km (0.112 R)
• M38: 15,308,649 km (0.114 R)
• M39: 15,578,524 km (0.107 R)
• M40: 16,895,584 km (0.08 R)
• M41: 17,174,584 km (0.11 R)
• M42: 17,736,922 km (0.051 R)
• M43: 17,906,865 km (0.106 R)
• M44: 18,134,254 km (0.048 R)
• M45: 20,046,563 km (0.043 R)
• M46: 21,176,626 km (0.05 R)
• M47: 22,205,111 km (0.089 R)
• M48: 23,249,903 km (0.091 R)
• M49: 23,373,770 km (0.101 R)
• M50: 24,499,494 km (0.099 R)
• M51: 25,323,479 km (0.104 R)
• M52: 25,834,954 km (0.05 R)
• M53: 26,608,824 km (0.069 R)
• M54: 26,933,451 km (0.056 R)
• M55: 28,311,397 km (0.101 R)
• M56: 30,454,835 km (0.052 R)
• M57: 32,096,672 km (0.067 R)
• M58: 32,442,243 km (0.085 R)
• M59: 32,928,287 km (0.115 R)
• M60: 33,907,405 km (0.074 R)
• M61: 34,825,188 km (0.066 R)
• M62: 36,109,635 km (0.045 R)
• M63: 36,253,249 km (0.098 R)
• M64: 36,974,460 km (0.056 R)
• M65: 37,264,231 km (0.029 R)
• M66: 37,627,455 km (0.069 R)
• M67: 38,651,003 km (0.073 R)
• M68: 39,906,130 km (0.08 R)
• M69: 40,650,678 km (0.074 R)
• M70: 41,399,864 km (0.1 R)
• M71: 43,904,432 km (0.099 R)
• M72: 44,518,830 km (0.048 R)
• M73: 44,904,344 km (0.068 R)
• M74: 45,523,530 km (0.098 R)
• M75: 45,989,826 km (0.09 R)
• M76: 46,145,558 km (0.079 R)
• M77: 46,535,709 km (0.059 R)
• M78: 46,927,057 km (0.097 R)
• M79: 48,899,654 km (0.077 R)
• M80: 49,936,218 km (0.109 R)
• M81: 50,096,288 km (0.109 R)
• M82: 50,256,507 km (0.088 R)
• M83: 50,577,544 km (0.041 R)
• M84: 51,464,061 km (0.113 R)
• M85: 51,949,805 km (0.113 R)
• M86: 53,579,674 km (0.109 R)
• M87: 54,236,259 km (0.064 R)
• M88: 55,143,570 km (0.118 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: 194 - 15,866 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit