🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.57 AU - 0.71 AU

Year: 192 Days

Day: 32.2 Hours

Environment

Temp: 116 °C

Axial Tilt: 28.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 36,767,908 km

• M1: 320,289 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.59 AU - 1.59 AU

Year: 751 Days

Day: 14.9 Hours

Environment

Temp: -53 °C

Axial Tilt: 49.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,767,908 km

• M1: 629,957 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.86 AU - 4.34 AU

Year: 2560 Days

Day: 25.8 Hours

Environment

Temp: -119 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 36,767,908 km

• M1: 603,927 km (0.108 R)
• M2: 2,033,933 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.7

Radius: 9.1

Gravity: 11.55 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 4.86 AU - 6.82 AU

Year: 5289 Days

Day: 9.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 70.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 36,767,908 km

• M1: 276,756 km (0.077 R)
• M2: 341,831 km (0.101 R)
• M3: 413,788 km (0.073 R)
• M4: 1,234,182 km (0.104 R)
• M5: 1,318,556 km (0.114 R)
• M6: 1,457,532 km (0.103 R)
• M7: 2,244,566 km (0.082 R)
• M8: 2,714,005 km (0.077 R)
• M9: 2,892,325 km (0.092 R)
• M10: 3,450,325 km (0.065 R)
• M11: 3,965,690 km (0.066 R)
• M12: 4,584,128 km (0.073 R)
• M13: 4,770,227 km (0.119 R)
• M14: 4,904,716 km (0.091 R)
• M15: 5,287,986 km (0.089 R)
• M16: 5,483,211 km (0.105 R)
• M17: 6,083,248 km (0.101 R)
• M18: 6,229,255 km (0.065 R)
• M19: 6,524,711 km (0.077 R)
• M20: 6,614,171 km (0.102 R)
• M21: 6,764,367 km (0.101 R)
• M22: 7,006,865 km (0.089 R)
• M23: 7,314,139 km (0.08 R)
• M24: 7,469,422 km (0.117 R)
• M25: 7,657,317 km (0.067 R)
• M26: 8,489,230 km (0.05 R)
• M27: 9,315,908 km (0.06 R)
• M28: 9,450,546 km (0.114 R)
• M29: 9,551,974 km (0.095 R)
• M30: 9,756,025 km (0.074 R)
• M31: 10,272,138 km (0.025 R)
• M32: 10,762,071 km (0.117 R)
• M33: 11,259,484 km (0.074 R)
• M34: 11,800,729 km (0.12 R)
• M35: 12,983,749 km (0.108 R)
• M36: 13,361,184 km (0.11 R)
• M37: 14,867,485 km (0.12 R)
• M38: 15,301,917 km (0.087 R)
• M39: 15,460,940 km (0.051 R)
• M40: 16,426,744 km (0.108 R)
• M41: 16,712,177 km (0.094 R)
• M42: 16,999,105 km (0.118 R)
• M43: 17,163,962 km (0.095 R)
• M44: 17,619,637 km (0.06 R)
• M45: 18,163,425 km (0.037 R)
• M46: 19,053,533 km (0.101 R)
• M47: 19,138,953 km (0.11 R)
• M48: 19,439,346 km (0.057 R)
• M49: 19,741,234 km (0.083 R)
• M50: 20,305,817 km (0.091 R)
• M51: 21,540,149 km (0.094 R)
• M52: 21,629,309 km (0.119 R)
• M53: 21,718,469 km (0.111 R)
• M54: 22,166,365 km (0.094 R)
• M55: 22,481,718 km (0.04 R)
• M56: 22,934,850 km (0.103 R)
• M57: 23,436,750 km (0.083 R)
• M58: 23,666,084 km (0.086 R)
• M59: 23,804,013 km (0.107 R)
• M60: 24,219,596 km (0.04 R)
• M61: 24,404,948 km (0.077 R)
• M62: 24,683,948 km (0.062 R)
• M63: 25,010,969 km (0.101 R)
• M64: 25,292,213 km (0.078 R)
• M65: 25,480,407 km (0.076 R)
• M66: 26,047,532 km (0.075 R)
• M67: 26,475,682 km (0.09 R)
• M68: 26,571,125 km (0.095 R)
• M69: 27,870,981 km (0.092 R)
• M70: 28,896,325 km (0.042 R)
• M71: 30,083,234 km (0.075 R)
• M72: 30,582,442 km (0.103 R)
• M73: 30,732,639 km (0.032 R)
• M74: 31,589,086 km (0.051 R)
• M75: 31,893,219 km (0.105 R)
• M76: 32,657,664 km (0.091 R)
• M77: 32,965,237 km (0.102 R)
• M78: 33,273,708 km (0.081 R)
• M79: 33,583,076 km (0.097 R)
• M80: 33,738,209 km (0.097 R)
• M81: 34,308,776 km (0.071 R)
• M82: 34,778,064 km (0.091 R)
• M83: 34,934,992 km (0.06 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 481.2

Radius: 12.2

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 5.41 AU - 6.85 AU

Year: 5687 Days

Day: 5.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 36,767,908 km

• M1: 172,486 km (0.095 R)
• M2: 342,280 km (0.091 R)
• M3: 457,769 km (0.079 R)
• M4: 558,150 km (0.106 R)
• M5: 977,024 km (0.116 R)
• M6: 1,286,542 km (0.118 R)
• M7: 1,422,227 km (0.111 R)
• M8: 1,515,576 km (0.116 R)
• M9: 1,611,169 km (0.082 R)
• M10: 1,791,734 km (0.11 R)
• M11: 1,996,533 km (0.088 R)
• M12: 2,102,000 km (0.037 R)
• M13: 2,373,819 km (0.09 R)
• M14: 3,154,271 km (0.088 R)
• M15: 3,487,725 km (0.097 R)
• M16: 3,594,388 km (0.106 R)
• M17: 4,076,392 km (0.062 R)
• M18: 4,211,479 km (0.053 R)
• M19: 4,861,482 km (0.047 R)
• M20: 5,419,033 km (0.111 R)
• M21: 5,642,832 km (0.102 R)
• M22: 5,768,494 km (0.104 R)
• M23: 5,895,054 km (0.096 R)
• M24: 5,997,079 km (0.048 R)
• M25: 6,228,657 km (0.101 R)
• M26: 6,358,508 km (0.076 R)
• M27: 7,048,752 km (0.081 R)
• M28: 7,902,807 km (0.068 R)
• M29: 8,015,454 km (0.089 R)
• M30: 8,789,623 km (0.032 R)
• M31: 9,052,915 km (0.096 R)
• M32: 9,737,924 km (0.095 R)
• M33: 10,040,859 km (0.095 R)
• M34: 10,532,288 km (0.105 R)
• M35: 10,780,771 km (0.095 R)
• M36: 11,220,588 km (0.118 R)
• M37: 11,474,605 km (0.115 R)
• M38: 11,570,348 km (0.052 R)
• M39: 11,698,404 km (0.117 R)
• M40: 12,607,959 km (0.051 R)
• M41: 13,305,085 km (0.106 R)
• M42: 14,322,799 km (0.09 R)
• M43: 15,119,857 km (0.114 R)
• M44: 15,435,807 km (0.056 R)
• M45: 15,718,398 km (0.114 R)
• M46: 15,860,217 km (0.061 R)
• M47: 16,038,238 km (0.068 R)
• M48: 16,612,544 km (0.106 R)
• M49: 16,865,814 km (0.109 R)
• M50: 17,156,931 km (0.118 R)
• M51: 17,891,905 km (0.115 R)
• M52: 18,375,256 km (0.099 R)
• M53: 18,487,454 km (0.113 R)
• M54: 18,674,751 km (0.081 R)
• M55: 19,506,964 km (0.091 R)
• M56: 20,196,760 km (0.106 R)
• M57: 20,351,145 km (0.11 R)
• M58: 20,894,634 km (0.086 R)
• M59: 21,285,832 km (0.084 R)
• M60: 21,403,566 km (0.107 R)
• M61: 21,521,598 km (0.081 R)
• M62: 22,513,582 km (0.057 R)
• M63: 22,995,137 km (0.115 R)
• M64: 23,561,066 km (0.026 R)
• M65: 25,162,063 km (0.059 R)
• M66: 26,459,525 km (0.104 R)
• M67: 27,222,773 km (0.094 R)
• M68: 27,308,044 km (0.1 R)
• M69: 27,864,399 km (0.102 R)
• M70: 28,684,345 km (0.102 R)
• M71: 28,944,944 km (0.028 R)
• M72: 29,075,543 km (0.08 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139

Radius: 11.6

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 6.82 AU - 11.32 AU

Year: 10236 Days

Day: 13.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 36,767,908 km

• M1: 157,527 km (0.095 R)
• M2: 263,591 km (0.044 R)
• M3: 355,145 km (0.112 R)
• M4: 694,134 km (0.08 R)
• M5: 1,085,183 km (0.078 R)
• M6: 1,651,261 km (0.115 R)
• M7: 2,210,309 km (0.089 R)
• M8: 2,633,072 km (0.116 R)
• M9: 2,728,516 km (0.092 R)
• M10: 3,001,831 km (0.067 R)
• M11: 3,345,607 km (0.112 R)
• M12: 3,896,127 km (0.051 R)
• M13: 4,115,587 km (0.093 R)
• M14: 4,774,715 km (0.071 R)
• M15: 5,200,620 km (0.097 R)
• M16: 5,466,905 km (0.035 R)
• M17: 6,114,215 km (0.057 R)
• M18: 6,318,266 km (0.066 R)
• M19: 6,733,251 km (0.084 R)
• M20: 6,864,747 km (0.109 R)
• M21: 8,030,862 km (0.095 R)
• M22: 8,226,537 km (0.078 R)
• M23: 8,451,980 km (0.117 R)
• M24: 8,765,538 km (0.117 R)
• M25: 8,880,429 km (0.111 R)
• M26: 9,053,813 km (0.068 R)
• M27: 9,316,058 km (0.083 R)
• M28: 9,847,878 km (0.065 R)
• M29: 10,147,672 km (0.077 R)
• M30: 10,817,871 km (0.1 R)
• M31: 11,189,472 km (0.091 R)
• M32: 11,945,240 km (0.077 R)
• M33: 12,297,095 km (0.108 R)
• M34: 12,978,513 km (0.043 R)
• M35: 13,605,627 km (0.05 R)
• M36: 13,705,559 km (0.086 R)
• M37: 14,174,997 km (0.107 R)
• M38: 15,026,657 km (0.082 R)
• M39: 15,510,756 km (0.101 R)
• M40: 16,070,402 km (0.086 R)
• M41: 16,317,238 km (0.086 R)
• M42: 16,779,196 km (0.051 R)
• M43: 16,922,212 km (0.066 R)
• M44: 17,317,599 km (0.096 R)
• M45: 17,534,516 km (0.077 R)
• M46: 18,007,544 km (0.101 R)
• M47: 18,411,160 km (0.107 R)
• M48: 18,706,615 km (0.042 R)
• M49: 19,115,317 km (0.039 R)
• M50: 19,828,300 km (0.084 R)
• M51: 19,979,544 km (0.077 R)
• M52: 20,588,257 km (0.083 R)
• M53: 21,087,465 km (0.105 R)
• M54: 21,707,100 km (0.064 R)
• M55: 22,372,212 km (0.083 R)
• M56: 22,450,900 km (0.105 R)
• M57: 22,529,739 km (0.095 R)
• M58: 23,282,665 km (0.099 R)
• M59: 23,882,851 km (0.034 R)
• M60: 24,488,274 km (0.079 R)
• M61: 25,755,368 km (0.058 R)
• M62: 26,542,552 km (0.06 R)
• M63: 27,295,627 km (0.046 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.9

Radius: 10.8

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 8.52 AU - 11.28 AU

Year: 11673 Days

Day: 5.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 36,767,908 km

• M1: 140,323 km (0.097 R)
• M2: 237,861 km (0.108 R)
• M3: 315,203 km (0.111 R)
• M4: 384,467 km (0.047 R)
• M5: 769,681 km (0.059 R)
• M6: 856,897 km (0.085 R)
• M7: 1,310,178 km (0.112 R)
• M8: 2,136,108 km (0.093 R)
• M9: 2,326,696 km (0.117 R)
• M10: 2,839,218 km (0.062 R)
• M11: 2,955,306 km (0.042 R)
• M12: 3,288,760 km (0.087 R)
• M13: 3,609,497 km (0.107 R)
• M14: 3,735,459 km (0.06 R)
• M15: 4,334,299 km (0.097 R)
• M16: 4,907,109 km (0.078 R)
• M17: 5,245,350 km (0.078 R)
• M18: 5,620,242 km (0.053 R)
• M19: 7,525,521 km (0.103 R)
• M20: 7,622,460 km (0.076 R)
• M21: 8,817,448 km (0.065 R)
• M22: 9,022,248 km (0.119 R)
• M23: 9,471,490 km (0.103 R)
• M24: 9,857,452 km (0.115 R)
• M25: 10,284,255 km (0.115 R)
• M26: 11,266,664 km (0.08 R)
• M27: 11,377,666 km (0.094 R)
• M28: 12,089,303 km (0.112 R)
• M29: 12,202,848 km (0.074 R)
• M30: 12,892,494 km (0.111 R)
• M31: 14,995,391 km (0.097 R)
• M32: 15,199,293 km (0.111 R)
• M33: 15,362,953 km (0.107 R)
• M34: 15,733,507 km (0.085 R)
• M35: 16,736,262 km (0.098 R)
• M36: 19,598,518 km (0.113 R)
• M37: 19,776,689 km (0.1 R)
• M38: 20,179,855 km (0.09 R)
• M39: 21,865,674 km (0.073 R)
• M40: 23,501,526 km (0.058 R)
• M41: 23,596,222 km (0.103 R)
• M42: 24,071,494 km (0.084 R)
• M43: 24,166,938 km (0.083 R)
• M44: 24,310,252 km (0.065 R)
• M45: 24,645,950 km (0.087 R)
• M46: 24,790,312 km (0.101 R)
• M47: 25,516,161 km (0.115 R)
• M48: 26,544,048 km (0.091 R)
• M49: 27,685,330 km (0.116 R)
• M50: 29,657,030 km (0.095 R)
• M51: 30,582,293 km (0.093 R)
• M52: 32,197,800 km (0.036 R)
• M53: 32,883,557 km (0.067 R)
• M54: 33,840,983 km (0.092 R)
• M55: 35,620,001 km (0.102 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 237 - 17,253 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit