🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.75 AU - 1.03 AU

Year: 313 Days

Day: 23.1 Hours

Environment

Temp: 29 °C

Axial Tilt: 14.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.89 AU - 2.03 AU

Year: 1023 Days

Day: 14.1 Hours

Environment

Temp: -67 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 48,950,517 km

• M1: 95,294 km (0.104 R)
• M2: 497,712 km (0.084 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.67 AU - 2.67 AU

Year: 1626 Days

Day: 46.9 Hours

Environment

Temp: -96 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.83 AU - 3.83 AU

Year: 2265 Days

Day: 35.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 41.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,950,517 km

• M1: 2,451,460 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 73

Radius: 12.4

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 4.66 AU - 5.92 AU

Year: 4536 Days

Day: 7.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 48,950,517 km

• M1: 165,605 km (0.108 R)
• M2: 248,632 km (0.118 R)
• M3: 363,972 km (0.083 R)
• M4: 488,587 km (0.064 R)
• M5: 624,870 km (0.12 R)
• M6: 804,687 km (0.092 R)
• M7: 1,018,911 km (0.115 R)
• M8: 1,141,731 km (0.047 R)
• M9: 1,421,329 km (0.039 R)
• M10: 1,617,003 km (0.066 R)
• M11: 1,723,218 km (0.113 R)
• M12: 1,801,906 km (0.078 R)
• M13: 1,942,828 km (0.06 R)
• M14: 2,235,890 km (0.073 R)
• M15: 2,333,278 km (0.075 R)
• M16: 2,487,513 km (0.098 R)
• M17: 2,577,272 km (0.112 R)
• M18: 2,737,043 km (0.098 R)
• M19: 2,841,462 km (0.091 R)
• M20: 2,959,195 km (0.106 R)
• M21: 3,297,436 km (0.106 R)
• M22: 3,661,109 km (0.114 R)
• M23: 3,828,359 km (0.088 R)
• M24: 3,932,629 km (0.087 R)
• M25: 4,090,754 km (0.117 R)
• M26: 4,647,258 km (0.092 R)
• M27: 4,730,733 km (0.09 R)
• M28: 4,814,658 km (0.09 R)
• M29: 4,998,364 km (0.036 R)
• M30: 5,098,146 km (0.05 R)
• M31: 5,256,570 km (0.114 R)
• M32: 5,387,319 km (0.112 R)
• M33: 5,533,775 km (0.114 R)
• M34: 5,711,497 km (0.1 R)
• M35: 6,057,367 km (0.093 R)
• M36: 6,817,025 km (0.098 R)
• M37: 6,896,312 km (0.094 R)
• M38: 7,055,634 km (0.099 R)
• M39: 7,248,466 km (0.114 R)
• M40: 7,623,208 km (0.097 R)
• M41: 7,705,487 km (0.06 R)
• M42: 7,821,126 km (0.056 R)
• M43: 8,071,104 km (0.092 R)
• M44: 8,272,912 km (0.064 R)
• M45: 8,476,365 km (0.096 R)
• M46: 8,957,771 km (0.083 R)
• M47: 9,201,765 km (0.108 R)
• M48: 9,501,110 km (0.08 R)
• M49: 9,625,277 km (0.097 R)
• M50: 9,821,549 km (0.058 R)
• M51: 10,145,578 km (0.118 R)
• M52: 10,236,234 km (0.104 R)
• M53: 10,473,197 km (0.117 R)
• M54: 10,767,307 km (0.112 R)
• M55: 10,933,959 km (0.069 R)
• M56: 11,138,758 km (0.044 R)
• M57: 11,495,699 km (0.069 R)
• M58: 11,590,245 km (0.063 R)
• M59: 11,799,083 km (0.052 R)
• M60: 12,028,417 km (0.09 R)
• M61: 12,278,544 km (0.107 R)
• M62: 12,862,275 km (0.08 R)
• M63: 13,058,997 km (0.08 R)
• M64: 13,296,259 km (0.061 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 75.8

Radius: 15

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 4.93 AU - 6.37 AU

Year: 5006 Days

Day: 13.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 48,950,517 km

• M1: 194,926 km (0.05 R)
• M2: 301,141 km (0.098 R)
• M3: 402,269 km (0.03 R)
• M4: 566,826 km (0.119 R)
• M5: 811,868 km (0.058 R)
• M6: 944,860 km (0.116 R)
• M7: 1,069,026 km (0.069 R)
• M8: 1,391,559 km (0.05 R)
• M9: 1,624,334 km (0.09 R)
• M10: 2,173,657 km (0.082 R)
• M11: 2,274,636 km (0.103 R)
• M12: 2,458,043 km (0.051 R)
• M13: 2,670,621 km (0.09 R)
• M14: 2,963,683 km (0.068 R)
• M15: 3,203,190 km (0.051 R)
• M16: 3,528,415 km (0.072 R)
• M17: 3,674,872 km (0.096 R)
• M18: 3,987,980 km (0.083 R)
• M19: 4,225,093 km (0.076 R)
• M20: 4,423,908 km (0.12 R)
• M21: 4,553,460 km (0.064 R)
• M22: 4,655,037 km (0.104 R)
• M23: 4,994,325 km (0.08 R)
• M24: 5,372,359 km (0.052 R)
• M25: 5,510,886 km (0.081 R)
• M26: 5,806,941 km (0.052 R)
• M27: 5,901,636 km (0.112 R)
• M28: 6,124,537 km (0.111 R)
• M29: 6,317,817 km (0.079 R)
• M30: 6,480,430 km (0.048 R)
• M31: 7,077,475 km (0.077 R)
• M32: 7,831,299 km (0.07 R)
• M33: 8,058,987 km (0.051 R)
• M34: 8,306,571 km (0.098 R)
• M35: 8,827,770 km (0.08 R)
• M36: 9,009,831 km (0.082 R)
• M37: 9,582,641 km (0.112 R)
• M38: 9,826,336 km (0.055 R)
• M39: 10,053,127 km (0.052 R)
• M40: 10,186,269 km (0.112 R)
• M41: 10,396,603 km (0.077 R)
• M42: 10,608,434 km (0.072 R)
• M43: 10,743,969 km (0.108 R)
• M44: 10,938,746 km (0.091 R)
• M45: 11,430,474 km (0.118 R)
• M46: 11,589,347 km (0.093 R)
• M47: 11,729,071 km (0.037 R)
• M48: 12,191,927 km (0.118 R)
• M49: 13,364,924 km (0.12 R)
• M50: 13,469,493 km (0.093 R)
• M51: 13,658,585 km (0.115 R)
• M52: 13,827,331 km (0.042 R)
• M53: 14,039,162 km (0.12 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69.8

Radius: 13.8

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 9.78 AU - 11.16 AU

Year: 12629 Days

Day: 14.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 48,950,517 km

• M1: 173,982 km (0.065 R)
• M2: 293,361 km (0.033 R)
• M3: 428,000 km (0.053 R)
• M4: 632,350 km (0.049 R)
• M5: 838,496 km (0.111 R)
• M6: 1,119,740 km (0.087 R)
• M7: 1,417,889 km (0.105 R)
• M8: 1,562,101 km (0.119 R)
• M9: 1,666,221 km (0.112 R)
• M10: 1,977,085 km (0.063 R)
• M11: 2,654,614 km (0.107 R)
• M12: 2,744,223 km (0.101 R)
• M13: 2,963,534 km (0.088 R)
• M14: 3,169,829 km (0.104 R)
• M15: 3,381,061 km (0.102 R)
• M16: 3,478,599 km (0.109 R)
• M17: 3,676,517 km (0.025 R)
• M18: 4,063,078 km (0.08 R)
• M19: 4,613,598 km (0.081 R)
• M20: 4,875,694 km (0.066 R)
• M21: 5,120,286 km (0.105 R)
• M22: 5,369,068 km (0.092 R)
• M23: 5,460,472 km (0.116 R)
• M24: 5,552,475 km (0.111 R)
• M25: 5,668,114 km (0.083 R)
• M26: 5,925,572 km (0.089 R)
• M27: 7,371,585 km (0.118 R)
• M28: 8,016,052 km (0.07 R)
• M29: 8,384,961 km (0.088 R)
• M30: 8,705,698 km (0.04 R)
• M31: 9,331,616 km (0.062 R)
• M32: 9,972,194 km (0.045 R)
• M33: 10,085,140 km (0.096 R)
• M34: 10,312,080 km (0.108 R)
• M35: 10,800,218 km (0.106 R)
• M36: 11,207,872 km (0.115 R)
• M37: 11,384,099 km (0.109 R)
• M38: 12,339,730 km (0.107 R)
• M39: 12,552,159 km (0.059 R)
• M40: 12,919,272 km (0.106 R)
• M41: 13,632,854 km (0.105 R)
• M42: 13,758,367 km (0.116 R)
• M43: 14,327,437 km (0.049 R)
• M44: 15,293,091 km (0.107 R)
• M45: 15,456,153 km (0.114 R)
• M46: 15,554,289 km (0.067 R)
• M47: 15,685,337 km (0.109 R)
• M48: 15,783,922 km (0.104 R)
• M49: 16,014,751 km (0.086 R)
• M50: 16,246,628 km (0.116 R)
• M51: 16,848,161 km (0.104 R)
• M52: 18,314,519 km (0.109 R)
• M53: 18,626,730 km (0.114 R)
• M54: 19,150,771 km (0.092 R)
• M55: 19,326,549 km (0.062 R)
• M56: 19,999,440 km (0.09 R)
• M57: 20,285,172 km (0.073 R)
• M58: 20,392,583 km (0.082 R)
• M59: 20,536,197 km (0.078 R)
• M60: 20,752,217 km (0.109 R)
• M61: 21,041,389 km (0.109 R)
• M62: 21,477,617 km (0.064 R)
• M63: 22,248,345 km (0.102 R)
• M64: 22,359,197 km (0.087 R)
• M65: 23,102,848 km (0.091 R)
• M66: 23,515,439 km (0.105 R)
• M67: 24,882,315 km (0.111 R)
• M68: 25,652,893 km (0.07 R)
• M69: 25,808,026 km (0.114 R)
• M70: 26,158,085 km (0.107 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 174

Radius: 5.7

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 12.57 AU - 16.33 AU

Year: 20477 Days

Day: 18.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 64.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 48,950,517 km

• M1: 72,405 km (0.111 R)
• M2: 112,647 km (0.079 R)
• M3: 252,671 km (0.1 R)
• M4: 418,724 km (0.061 R)
• M5: 937,679 km (0.118 R)
• M6: 1,303,596 km (0.11 R)
• M7: 2,205,222 km (0.084 R)
• M8: 2,415,108 km (0.053 R)
• M9: 2,825,754 km (0.115 R)
• M10: 2,910,576 km (0.06 R)
• M11: 3,436,712 km (0.106 R)
• M12: 3,497,000 km (0.077 R)
• M13: 3,741,592 km (0.083 R)
• M14: 3,928,889 km (0.094 R)
• M15: 4,541,492 km (0.087 R)
• M16: 5,568,332 km (0.093 R)
• M17: 6,291,189 km (0.098 R)
• M18: 6,738,935 km (0.054 R)
• M19: 6,852,480 km (0.076 R)
• M20: 7,004,771 km (0.113 R)
• M21: 7,196,854 km (0.105 R)
• M22: 7,507,868 km (0.1 R)
• M23: 7,586,258 km (0.091 R)
• M24: 9,043,790 km (0.101 R)
• M25: 9,252,927 km (0.066 R)
• M26: 9,337,002 km (0.104 R)
• M27: 9,548,383 km (0.097 R)
• M28: 9,633,355 km (0.029 R)
• M29: 9,718,626 km (0.1 R)
• M30: 10,761,173 km (0.06 R)
• M31: 10,805,305 km (0.038 R)
• M32: 11,161,198 km (0.093 R)
• M33: 11,295,537 km (0.087 R)
• M34: 11,385,445 km (0.092 R)
• M35: 11,520,831 km (0.025 R)
• M36: 11,611,338 km (0.097 R)
• M37: 12,529,420 km (0.048 R)
• M38: 12,809,318 km (0.034 R)
• M39: 12,997,213 km (0.112 R)
• M40: 13,185,856 km (0.054 R)
• M41: 13,375,546 km (0.076 R)
• M42: 13,470,690 km (0.105 R)
• M43: 13,661,577 km (0.075 R)
• M44: 13,998,022 km (0.059 R)
• M45: 14,337,011 km (0.09 R)
• M46: 14,483,168 km (0.108 R)
• M47: 14,924,632 km (0.105 R)
• M48: 14,973,999 km (0.055 R)
• M49: 15,023,366 km (0.092 R)
• M50: 16,275,201 km (0.113 R)
• M51: 17,560,247 km (0.089 R)
• M52: 18,135,899 km (0.113 R)
• M53: 18,241,216 km (0.102 R)
• M54: 18,558,513 km (0.115 R)
• M55: 20,884,760 km (0.069 R)
• M56: 20,995,164 km (0.102 R)
• M57: 22,222,464 km (0.102 R)
• M58: 24,106,799 km (0.094 R)
• M59: 25,686,104 km (0.059 R)
• M60: 25,745,195 km (0.104 R)
• M61: 27,117,756 km (0.064 R)
• M62: 27,479,782 km (0.077 R)
• M63: 29,871,254 km (0.065 R)
• M64: 30,432,545 km (0.104 R)
• M65: 31,755,589 km (0.115 R)
• M66: 33,033,155 km (0.117 R)
• M67: 33,290,762 km (0.082 R)
• M68: 33,548,818 km (0.071 R)
• M69: 33,678,221 km (0.084 R)
• M70: 34,392,550 km (0.097 R)
• M71: 34,718,973 km (0.036 R)
• M72: 35,770,197 km (0.106 R)
• M73: 36,565,460 km (0.107 R)
• M74: 37,634,785 km (0.092 R)
• M75: 37,701,955 km (0.036 R)
• M76: 38,038,400 km (0.109 R)
• M77: 38,985,953 km (0.088 R)
• M78: 39,462,572 km (0.1 R)
• M79: 40,973,211 km (0.062 R)
• M80: 41,042,325 km (0.099 R)
• M81: 43,979,829 km (0.12 R)
• M82: 45,116,474 km (0.034 R)
• M83: 45,688,536 km (0.116 R)
• M84: 46,119,079 km (0.087 R)
• M85: 47,418,935 km (0.09 R)
• M86: 48,730,758 km (0.112 R)
• M87: 48,950,518 km (0.072 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 276 - 11,104 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit