🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.71 AU - 0.75 AU

Year: 226 Days

Day: 44.9 Hours

Environment

Temp: 122 °C

Axial Tilt: 12.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.62 AU - 0.88 AU

Year: 235 Days

Day: 41.5 Hours

Environment

Temp: 184 °C

Axial Tilt: 14.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.76 AU - 1.84 AU

Year: 873 Days

Day: 13 Hours

Environment

Temp: -53 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.51 AU - 3.91 AU

Year: 2080 Days

Day: 42.7 Hours

Environment

Temp: -114 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.87 AU - 4.77 AU

Year: 2700 Days

Day: 42.5 Hours

Environment

Temp: -108 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 4.49 AU - 4.75 AU

Year: 3591 Days

Day: 33.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 9.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625.3

Radius: 9

Gravity: 7.72 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 8.37 AU - 11.27 AU

Year: 11129 Days

Day: 5.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 28,170,671 km

• M1: 120,127 km (0.098 R)
• M2: 357,988 km (0.108 R)
• M3: 510,578 km (0.096 R)
• M4: 669,002 km (0.11 R)
• M5: 862,581 km (0.118 R)
• M6: 1,074,562 km (0.083 R)
• M7: 1,135,298 km (0.106 R)
• M8: 1,324,839 km (0.118 R)
• M9: 1,525,001 km (0.076 R)
• M10: 1,711,100 km (0.116 R)
• M11: 1,831,377 km (0.079 R)
• M12: 1,929,663 km (0.059 R)
• M13: 2,157,201 km (0.098 R)
• M14: 2,234,992 km (0.112 R)
• M15: 2,447,272 km (0.103 R)
• M16: 2,583,256 km (0.094 R)
• M17: 2,749,758 km (0.087 R)
• M18: 3,822,076 km (0.069 R)
• M19: 4,076,392 km (0.052 R)
• M20: 5,044,291 km (0.11 R)
• M21: 5,571,773 km (0.1 R)
• M22: 6,641,098 km (0.1 R)
• M23: 7,179,651 km (0.074 R)
• M24: 8,094,890 km (0.117 R)
• M25: 8,380,622 km (0.035 R)
• M26: 8,504,190 km (0.088 R)
• M27: 8,920,371 km (0.071 R)
• M28: 9,300,500 km (0.12 R)
• M29: 10,472,599 km (0.117 R)
• M30: 11,098,666 km (0.059 R)
• M31: 11,189,023 km (0.066 R)
• M32: 12,480,651 km (0.109 R)
• M33: 14,160,486 km (0.059 R)
• M34: 15,001,824 km (0.112 R)
• M35: 15,152,020 km (0.092 R)
• M36: 15,302,665 km (0.053 R)
• M37: 15,706,729 km (0.069 R)
• M38: 16,474,017 km (0.113 R)
• M39: 16,940,313 km (0.033 R)
• M40: 17,885,772 km (0.083 R)
• M41: 19,064,453 km (0.096 R)
• M42: 19,499,334 km (0.093 R)
• M43: 20,434,321 km (0.044 R)
• M44: 20,545,173 km (0.036 R)
• M45: 22,119,541 km (0.065 R)
• M46: 24,258,641 km (0.104 R)
• M47: 24,552,751 km (0.095 R)
• M48: 24,611,692 km (0.05 R)
• M49: 26,040,950 km (0.074 R)
• M50: 27,496,986 km (0.101 R)
• M51: 28,544,321 km (0.092 R)
• M52: 28,854,736 km (0.082 R)
• M53: 30,107,918 km (0.096 R)
• M54: 30,868,473 km (0.118 R)
• M55: 31,059,510 km (0.052 R)
• M56: 31,123,239 km (0.054 R)
• M57: 31,314,873 km (0.05 R)
• M58: 31,570,985 km (0.076 R)
• M59: 31,892,172 km (0.058 R)
• M60: 32,343,508 km (0.086 R)
• M61: 32,667,238 km (0.1 R)
• M62: 32,862,015 km (0.071 R)
• M63: 33,513,962 km (0.103 R)
• M64: 33,775,908 km (0.073 R)
• M65: 35,228,952 km (0.097 R)
• M66: 36,298,427 km (0.109 R)
• M67: 38,469,242 km (0.114 R)
• M68: 39,916,601 km (0.105 R)
• M69: 40,263,818 km (0.105 R)
• M70: 40,542,369 km (0.115 R)
• M71: 40,821,519 km (0.071 R)
• M72: 41,031,255 km (0.095 R)
• M73: 42,085,621 km (0.079 R)
• M74: 42,580,640 km (0.092 R)
• M75: 42,935,486 km (0.114 R)
• M76: 43,576,513 km (0.078 R)
• M77: 43,648,021 km (0.102 R)
• M78: 44,220,831 km (0.087 R)
• M79: 44,292,638 km (0.114 R)
• M80: 44,652,122 km (0.111 R)
• M81: 45,157,015 km (0.12 R)
• M82: 45,301,526 km (0.072 R)
• M83: 48,521,770 km (0.116 R)
• M84: 48,595,821 km (0.101 R)
• M85: 49,040,725 km (0.056 R)
• M86: 49,561,775 km (0.041 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 211.7

Radius: 6.3

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 11.79 AU - 13.93 AU

Year: 16678 Days

Day: 23.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 28,170,671 km

• M1: 145,858 km (0.094 R)
• M2: 188,194 km (0.12 R)
• M3: 258,206 km (0.095 R)
• M4: 351,106 km (0.07 R)
• M5: 556,803 km (0.118 R)
• M6: 681,269 km (0.113 R)
• M7: 867,368 km (0.074 R)
• M8: 1,389,615 km (0.077 R)
• M9: 1,538,764 km (0.118 R)
• M10: 1,760,917 km (0.081 R)
• M11: 1,829,582 km (0.092 R)
• M12: 1,946,119 km (0.079 R)
• M13: 2,436,201 km (0.089 R)
• M14: 2,748,113 km (0.062 R)
• M15: 3,183,443 km (0.112 R)
• M16: 3,495,205 km (0.097 R)
• M17: 4,425,554 km (0.12 R)
• M18: 4,614,197 km (0.112 R)
• M19: 4,999,112 km (0.088 R)
• M20: 5,494,879 km (0.068 R)
• M21: 5,697,585 km (0.065 R)
• M22: 6,215,044 km (0.107 R)
• M23: 6,928,177 km (0.113 R)
• M24: 7,331,343 km (0.096 R)
• M25: 7,779,987 km (0.073 R)
• M26: 8,122,117 km (0.102 R)
• M27: 8,469,334 km (0.072 R)
• M28: 8,625,215 km (0.032 R)
• M29: 9,178,278 km (0.068 R)
• M30: 9,865,082 km (0.066 R)
• M31: 10,070,330 km (0.052 R)
• M32: 10,694,303 km (0.094 R)
• M33: 11,117,216 km (0.11 R)
• M34: 11,287,907 km (0.115 R)
• M35: 11,459,346 km (0.083 R)
• M36: 11,675,067 km (0.102 R)
• M37: 11,718,450 km (0.079 R)
• M38: 12,595,542 km (0.108 R)
• M39: 12,862,874 km (0.102 R)
• M40: 13,222,058 km (0.064 R)
• M41: 13,539,206 km (0.111 R)
• M42: 14,180,831 km (0.055 R)
• M43: 14,458,933 km (0.073 R)
• M44: 14,551,983 km (0.072 R)
• M45: 15,209,017 km (0.082 R)
• M46: 15,493,702 km (0.083 R)
• M47: 16,019,987 km (0.069 R)
• M48: 16,309,459 km (0.081 R)
• M49: 16,991,775 km (0.091 R)
• M50: 17,832,814 km (0.113 R)
• M51: 18,586,189 km (0.119 R)
• M52: 19,298,574 km (0.09 R)
• M53: 19,503,822 km (0.045 R)
• M54: 20,802,631 km (0.117 R)
• M55: 21,595,350 km (0.097 R)
• M56: 22,075,559 km (0.095 R)
• M57: 22,343,938 km (0.077 R)
• M58: 25,254,365 km (0.077 R)
• M59: 25,591,259 km (0.103 R)
• M60: 26,042,895 km (0.074 R)
• M61: 26,099,443 km (0.118 R)
• M62: 26,269,685 km (0.065 R)
• M63: 27,183,279 km (0.077 R)
• M64: 28,514,701 km (0.112 R)
• M65: 29,394,486 km (0.079 R)
• M66: 31,180,535 km (0.12 R)
• M67: 31,481,526 km (0.026 R)
• M68: 32,086,649 km (0.087 R)
• M69: 32,695,512 km (0.087 R)
• M70: 32,817,734 km (0.093 R)
• M71: 33,431,235 km (0.044 R)
• M72: 34,482,758 km (0.102 R)
• M73: 34,731,838 km (0.106 R)
• M74: 34,856,453 km (0.033 R)
• M75: 35,545,202 km (0.086 R)
• M76: 35,985,768 km (0.08 R)
• M77: 36,048,898 km (0.095 R)
• M78: 36,491,558 km (0.067 R)
• M79: 36,872,285 km (0.085 R)
• M80: 39,120,142 km (0.111 R)
• M81: 39,379,844 km (0.05 R)
• M82: 39,509,845 km (0.077 R)
• M83: 41,081,819 km (0.071 R)
• M84: 42,008,129 km (0.03 R)
• M85: 42,407,256 km (0.09 R)
• M86: 42,473,827 km (0.074 R)
• M87: 42,540,548 km (0.089 R)
• M88: 44,556,978 km (0.094 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 32.4

Radius: 3.8

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 11.32 AU - 18.4 AU

Year: 20717 Days

Day: 23.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 28,170,671 km

• M1: 75,397 km (0.118 R)
• M2: 115,190 km (0.096 R)
• M3: 324,777 km (0.084 R)
• M4: 400,174 km (0.059 R)
• M5: 460,612 km (0.071 R)
• M6: 579,243 km (0.107 R)
• M7: 731,982 km (0.08 R)
• M8: 1,004,101 km (0.103 R)
• M9: 1,158,336 km (0.052 R)
• M10: 1,275,322 km (0.081 R)
• M11: 1,552,078 km (0.056 R)
• M12: 1,648,569 km (0.089 R)
• M13: 2,053,380 km (0.079 R)
• M14: 3,108,943 km (0.082 R)
• M15: 3,189,875 km (0.111 R)
• M16: 3,353,835 km (0.107 R)
• M17: 3,732,766 km (0.101 R)
• M18: 4,014,758 km (0.057 R)
• M19: 4,103,021 km (0.08 R)
• M20: 5,114,302 km (0.111 R)
• M21: 5,475,880 km (0.079 R)
• M22: 5,573,717 km (0.083 R)
• M23: 6,071,430 km (0.106 R)
• M24: 6,505,563 km (0.092 R)
• M25: 7,268,961 km (0.054 R)
• M26: 7,511,608 km (0.112 R)
• M27: 8,088,158 km (0.114 R)
• M28: 10,050,135 km (0.1 R)
• M29: 10,080,054 km (0.09 R)
• M30: 10,229,951 km (0.085 R)
• M31: 10,380,746 km (0.062 R)
• M32: 10,714,798 km (0.103 R)
• M33: 11,238,091 km (0.119 R)
• M34: 11,269,208 km (0.065 R)
• M35: 11,581,119 km (0.079 R)
• M36: 12,373,539 km (0.079 R)
• M37: 12,663,011 km (0.068 R)
• M38: 13,843,338 km (0.068 R)
• M39: 14,210,900 km (0.058 R)
• M40: 14,819,315 km (0.107 R)
• M41: 14,955,598 km (0.096 R)
• M42: 15,058,222 km (0.116 R)
• M43: 15,505,221 km (0.036 R)
• M44: 16,271,611 km (0.111 R)
• M45: 17,732,584 km (0.09 R)
• M46: 18,095,209 km (0.109 R)
• M47: 18,277,419 km (0.081 R)
• M48: 19,346,445 km (0.046 R)
• M49: 19,794,641 km (0.1 R)
• M50: 19,869,589 km (0.064 R)
• M51: 21,236,465 km (0.093 R)
• M52: 21,274,762 km (0.088 R)
• M53: 21,737,319 km (0.111 R)
• M54: 21,814,810 km (0.079 R)
• M55: 22,008,689 km (0.097 R)
• M56: 22,750,994 km (0.114 R)
• M57: 24,139,561 km (0.06 R)
• M58: 24,945,295 km (0.118 R)
• M59: 25,148,000 km (0.086 R)
• M60: 25,270,072 km (0.075 R)
• M61: 26,873,163 km (0.071 R)
• M62: 26,956,190 km (0.053 R)
• M63: 26,997,778 km (0.077 R)
• M64: 27,498,482 km (0.098 R)
• M65: 27,917,955 km (0.112 R)
• M66: 28,044,215 km (0.104 R)
• M67: 28,086,402 km (0.074 R)

Kuiper Belt

Range: 30.3 - 49.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 477 - 13,395 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit