🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.72 AU - 1.88 AU

Year: 878 Days

Day: 37.5 Hours

Environment

Temp: -56 °C

Axial Tilt: 46.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.03 AU - 2.41 AU

Year: 1202 Days

Day: 38.4 Hours

Environment

Temp: -84 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,808,155 km

• M1: 1,146,368 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.37 AU - 3.15 AU

Year: 1666 Days

Day: 28 Hours

Environment

Temp: -89 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,808,155 km

• M1: 698,622 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 3.26 AU - 3.92 AU

Year: 2472 Days

Day: 28.4 Hours

Environment

Temp: -121 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.8

Radius: 13.3

Gravity: 5.54 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 4.65 AU - 6.59 AU

Year: 4842 Days

Day: 5.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 43,808,155 km

• M1: 198,516 km (0.047 R)
• M2: 304,282 km (0.086 R)
• M3: 391,797 km (0.085 R)
• M4: 714,479 km (0.072 R)
• M5: 1,457,682 km (0.117 R)
• M6: 1,957,339 km (0.062 R)
• M7: 2,207,167 km (0.087 R)
• M8: 2,346,143 km (0.058 R)
• M9: 3,018,735 km (0.085 R)
• M10: 3,308,806 km (0.1 R)
• M11: 4,257,855 km (0.113 R)
• M12: 4,533,115 km (0.101 R)
• M13: 4,737,017 km (0.114 R)
• M14: 5,154,095 km (0.085 R)
• M15: 5,940,232 km (0.057 R)
• M16: 6,107,632 km (0.069 R)
• M17: 6,191,856 km (0.091 R)
• M18: 6,532,939 km (0.093 R)
• M19: 7,144,794 km (0.082 R)
• M20: 7,835,787 km (0.088 R)
• M21: 7,958,308 km (0.096 R)
• M22: 8,391,693 km (0.046 R)
• M23: 8,896,585 km (0.104 R)
• M24: 9,056,356 km (0.11 R)
• M25: 9,152,697 km (0.106 R)
• M26: 9,541,502 km (0.104 R)
• M27: 10,369,077 km (0.087 R)
• M28: 10,638,802 km (0.06 R)
• M29: 11,082,061 km (0.112 R)
• M30: 11,496,447 km (0.045 R)
• M31: 11,705,734 km (0.057 R)
• M32: 12,519,247 km (0.082 R)
• M33: 12,734,519 km (0.115 R)
• M34: 12,987,339 km (0.043 R)
• M35: 13,755,375 km (0.106 R)
• M36: 14,051,878 km (0.098 R)
• M37: 14,575,769 km (0.091 R)
• M38: 15,182,538 km (0.108 R)
• M39: 15,450,618 km (0.112 R)
• M40: 16,814,352 km (0.081 R)
• M41: 16,932,983 km (0.082 R)
• M42: 17,091,706 km (0.116 R)
• M43: 17,210,936 km (0.059 R)
• M44: 17,450,442 km (0.101 R)
• M45: 18,175,692 km (0.116 R)
• M46: 18,378,846 km (0.08 R)
• M47: 18,542,058 km (0.112 R)
• M48: 19,199,241 km (0.075 R)
• M49: 19,406,135 km (0.075 R)
• M50: 19,530,750 km (0.088 R)
• M51: 20,199,452 km (0.044 R)
• M52: 20,748,327 km (0.109 R)
• M53: 21,344,923 km (0.106 R)
• M54: 22,076,906 km (0.117 R)
• M55: 22,250,290 km (0.099 R)
• M56: 22,380,739 km (0.115 R)
• M57: 22,555,021 km (0.11 R)
• M58: 22,992,594 km (0.057 R)
• M59: 23,876,119 km (0.116 R)
• M60: 24,098,721 km (0.066 R)
• M61: 24,725,835 km (0.096 R)
• M62: 25,041,337 km (0.107 R)
• M63: 25,177,022 km (0.115 R)
• M64: 25,358,185 km (0.078 R)
• M65: 25,904,517 km (0.081 R)
• M66: 25,996,071 km (0.081 R)
• M67: 26,454,738 km (0.1 R)
• M68: 26,777,570 km (0.117 R)
• M69: 27,101,599 km (0.08 R)
• M70: 27,566,848 km (0.073 R)
• M71: 29,073,299 km (0.118 R)
• M72: 29,645,062 km (0.118 R)
• M73: 30,993,687 km (0.114 R)
• M74: 31,090,776 km (0.091 R)
• M75: 31,431,410 km (0.062 R)
• M76: 31,675,404 km (0.094 R)
• M77: 31,871,228 km (0.105 R)
• M78: 32,855,732 km (0.116 R)
• M79: 33,004,282 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.3

Radius: 9

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 5.2 AU - 7.26 AU

Year: 5651 Days

Day: 7.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 43,808,155 km

• M1: 124,914 km (0.067 R)
• M2: 215,421 km (0.052 R)
• M3: 345,122 km (0.083 R)
• M4: 709,692 km (0.112 R)
• M5: 844,929 km (0.095 R)
• M6: 1,028,934 km (0.116 R)
• M7: 1,089,820 km (0.097 R)
• M8: 1,469,949 km (0.053 R)
• M9: 1,562,550 km (0.108 R)
• M10: 1,877,004 km (0.116 R)
• M11: 1,965,118 km (0.118 R)
• M12: 2,093,473 km (0.053 R)
• M13: 2,237,984 km (0.06 R)
• M14: 2,318,169 km (0.06 R)
• M15: 2,467,916 km (0.09 R)
• M16: 2,762,474 km (0.107 R)
• M17: 2,819,920 km (0.101 R)
• M18: 3,098,022 km (0.113 R)
• M19: 4,034,056 km (0.035 R)
• M20: 4,214,770 km (0.095 R)
• M21: 4,281,042 km (0.109 R)
• M22: 4,601,032 km (0.094 R)
• M23: 4,686,602 km (0.087 R)
• M24: 4,772,621 km (0.063 R)
• M25: 4,928,801 km (0.082 R)
• M26: 5,104,429 km (0.092 R)
• M27: 5,282,002 km (0.083 R)
• M28: 5,588,677 km (0.118 R)
• M29: 5,771,935 km (0.107 R)
• M30: 6,106,585 km (0.097 R)
• M31: 6,200,682 km (0.039 R)
• M32: 6,912,170 km (0.075 R)
• M33: 7,089,144 km (0.108 R)
• M34: 7,347,350 km (0.102 R)
• M35: 7,527,914 km (0.114 R)
• M36: 7,608,697 km (0.047 R)
• M37: 7,689,779 km (0.088 R)
• M38: 7,811,851 km (0.078 R)
• M39: 8,078,734 km (0.055 R)
• M40: 8,285,927 km (0.111 R)
• M41: 8,348,459 km (0.088 R)
• M42: 8,558,045 km (0.107 R)
• M43: 8,642,419 km (0.09 R)
• M44: 9,068,174 km (0.06 R)
• M45: 9,348,521 km (0.078 R)
• M46: 9,522,652 km (0.105 R)
• M47: 9,631,859 km (0.076 R)
• M48: 9,984,461 km (0.096 R)
• M49: 10,206,913 km (0.107 R)
• M50: 10,952,958 km (0.047 R)
• M51: 12,306,070 km (0.106 R)
• M52: 12,592,700 km (0.095 R)
• M53: 12,784,933 km (0.117 R)
• M54: 13,099,388 km (0.119 R)
• M55: 13,172,392 km (0.088 R)
• M56: 13,367,467 km (0.098 R)
• M57: 13,465,454 km (0.104 R)
• M58: 13,539,056 km (0.079 R)
• M59: 13,785,444 km (0.11 R)
• M60: 13,983,661 km (0.109 R)
• M61: 14,107,977 km (0.104 R)
• M62: 14,634,262 km (0.101 R)
• M63: 14,709,959 km (0.095 R)
• M64: 14,937,796 km (0.074 R)
• M65: 15,064,954 km (0.108 R)
• M66: 15,269,006 km (0.084 R)
• M67: 15,499,835 km (0.117 R)
• M68: 15,577,028 km (0.119 R)
• M69: 15,809,204 km (0.118 R)
• M70: 16,251,116 km (0.109 R)
• M71: 16,881,970 km (0.096 R)
• M72: 17,227,092 km (0.089 R)
• M73: 17,493,975 km (0.111 R)
• M74: 17,978,074 km (0.052 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918

Radius: 10.4

Gravity: 8.49 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 5.18 AU - 7.84 AU

Year: 6037 Days

Day: 6.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 43,808,155 km

• M1: 146,756 km (0.091 R)
• M2: 235,766 km (0.11 R)
• M3: 315,053 km (0.102 R)
• M4: 767,138 km (0.092 R)
• M5: 1,012,628 km (0.075 R)
• M6: 1,111,363 km (0.064 R)
• M7: 1,301,053 km (0.089 R)
• M8: 1,995,336 km (0.087 R)
• M9: 2,249,503 km (0.1 R)
• M10: 2,954,408 km (0.097 R)
• M11: 3,220,244 km (0.112 R)
• M12: 3,595,435 km (0.08 R)
• M13: 4,037,647 km (0.046 R)
• M14: 4,278,798 km (0.094 R)
• M15: 4,524,588 km (0.025 R)
• M16: 4,775,314 km (0.045 R)
• M17: 4,944,808 km (0.075 R)
• M18: 5,406,916 km (0.113 R)
• M19: 5,762,660 km (0.118 R)
• M20: 6,496,886 km (0.085 R)
• M21: 6,811,640 km (0.076 R)
• M22: 6,970,812 km (0.112 R)
• M23: 7,423,196 km (0.108 R)
• M24: 7,587,155 km (0.034 R)
• M25: 7,985,385 km (0.102 R)
• M26: 9,397,289 km (0.108 R)
• M27: 9,539,108 km (0.035 R)
• M28: 10,041,308 km (0.082 R)
• M29: 10,996,491 km (0.091 R)
• M30: 11,371,682 km (0.091 R)
• M31: 11,789,210 km (0.086 R)
• M32: 12,018,992 km (0.05 R)
• M33: 12,483,194 km (0.103 R)
• M34: 12,678,420 km (0.049 R)
• M35: 12,756,809 km (0.076 R)
• M36: 13,389,309 km (0.12 R)
• M37: 13,749,690 km (0.084 R)
• M38: 14,153,903 km (0.112 R)
• M39: 15,767,167 km (0.119 R)
• M40: 16,745,686 km (0.069 R)
• M41: 16,874,789 km (0.068 R)
• M42: 17,875,450 km (0.102 R)
• M43: 18,139,639 km (0.086 R)
• M44: 18,316,464 km (0.118 R)
• M45: 18,538,467 km (0.112 R)
• M46: 18,805,799 km (0.103 R)
• M47: 19,119,505 km (0.108 R)
• M48: 19,209,414 km (0.032 R)
• M49: 20,070,798 km (0.077 R)
• M50: 20,575,242 km (0.119 R)
• M51: 21,456,374 km (0.099 R)
• M52: 21,878,090 km (0.114 R)
• M53: 22,113,557 km (0.116 R)
• M54: 22,444,617 km (0.089 R)
• M55: 22,729,601 km (0.092 R)
• M56: 22,872,617 km (0.109 R)
• M57: 23,207,417 km (0.09 R)
• M58: 23,447,521 km (0.094 R)
• M59: 23,640,353 km (0.073 R)
• M60: 24,027,363 km (0.104 R)
• M61: 24,709,679 km (0.06 R)
• M62: 24,856,584 km (0.044 R)
• M63: 25,200,809 km (0.087 R)
• M64: 25,447,795 km (0.037 R)
• M65: 26,193,091 km (0.115 R)
• M66: 26,844,889 km (0.1 R)
• M67: 26,995,983 km (0.108 R)
• M68: 29,090,353 km (0.057 R)
• M69: 29,193,875 km (0.102 R)
• M70: 29,661,069 km (0.117 R)
• M71: 30,445,261 km (0.097 R)
• M72: 31,554,679 km (0.076 R)
• M73: 33,378,726 km (0.077 R)
• M74: 33,976,220 km (0.087 R)
• M75: 34,085,127 km (0.107 R)
• M76: 34,412,896 km (0.112 R)
• M77: 34,741,712 km (0.096 R)
• M78: 34,851,517 km (0.093 R)
• M79: 34,961,471 km (0.109 R)
• M80: 35,900,647 km (0.078 R)
• M81: 36,568,452 km (0.101 R)
• M82: 37,240,445 km (0.063 R)
• M83: 37,747,283 km (0.04 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 182.3

Radius: 4

Gravity: 11.39 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 11.85 AU - 14.05 AU

Year: 16937 Days

Day: 24.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 43,808,155 km

• M1: 173,534 km (0.081 R)
• M2: 288,574 km (0.106 R)
• M3: 386,710 km (0.116 R)
• M4: 1,250,937 km (0.107 R)
• M5: 1,496,278 km (0.116 R)
• M6: 1,733,989 km (0.101 R)
• M7: 2,148,375 km (0.104 R)
• M8: 2,824,109 km (0.094 R)
• M9: 3,143,949 km (0.061 R)
• M10: 3,253,155 km (0.109 R)
• M11: 3,335,883 km (0.058 R)
• M12: 3,702,398 km (0.077 R)
• M13: 4,473,126 km (0.027 R)
• M14: 5,585,386 km (0.118 R)
• M15: 6,498,382 km (0.092 R)
• M16: 6,637,508 km (0.094 R)
• M17: 6,707,520 km (0.084 R)
• M18: 6,918,902 km (0.072 R)
• M19: 7,529,560 km (0.098 R)
• M20: 7,896,673 km (0.048 R)
• M21: 8,119,873 km (0.055 R)
• M22: 8,194,672 km (0.09 R)
• M23: 8,917,080 km (0.052 R)
• M24: 8,955,527 km (0.113 R)
• M25: 9,778,614 km (0.095 R)
• M26: 10,707,318 km (0.066 R)
• M27: 11,161,348 km (0.07 R)
• M28: 12,604,069 km (0.096 R)
• M29: 13,303,140 km (0.049 R)
• M30: 14,510,844 km (0.076 R)
• M31: 16,034,049 km (0.11 R)
• M32: 16,410,886 km (0.066 R)
• M33: 17,365,620 km (0.115 R)
• M34: 19,629,036 km (0.117 R)
• M35: 20,031,903 km (0.061 R)
• M36: 20,743,690 km (0.104 R)
• M37: 21,360,482 km (0.073 R)
• M38: 22,296,665 km (0.062 R)
• M39: 22,769,843 km (0.09 R)
• M40: 24,749,472 km (0.056 R)
• M41: 25,512,870 km (0.119 R)
• M42: 25,677,427 km (0.072 R)
• M43: 25,732,330 km (0.103 R)
• M44: 26,117,993 km (0.118 R)
• M45: 26,394,600 km (0.078 R)
• M46: 29,558,445 km (0.067 R)
• M47: 29,962,359 km (0.058 R)
• M48: 34,705,210 km (0.107 R)
• M49: 35,988,311 km (0.031 R)
• M50: 36,419,452 km (0.034 R)
• M51: 37,038,338 km (0.111 R)
• M52: 38,726,550 km (0.085 R)
• M53: 39,231,593 km (0.085 R)
• M54: 41,209,127 km (0.093 R)
• M55: 41,983,296 km (0.053 R)
• M56: 42,307,175 km (0.073 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 441 - 10,542 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit