🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.4 AU - 0.64 AU

Year: 138 Days

Day: 20.9 Hours

Environment

Temp: 179 °C

Axial Tilt: 15.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 72,954,750 km

• M1: 211,531 km (0.117 R)
• M2: 284,535 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.26 AU - 1.78 AU

Year: 688 Days

Day: 40 Hours

Environment

Temp: -39 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 2.03 AU - 2.81 AU

Year: 1382 Days

Day: 20.4 Hours

Environment

Temp: -88 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.49 AU - 3.59 AU

Year: 1946 Days

Day: 30.8 Hours

Environment

Temp: -106 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.76 AU - 3.54 AU

Year: 2052 Days

Day: 34.7 Hours

Environment

Temp: -111 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 72,954,750 km

• M1: 59,690 km (0.095 R)
• M2: 722,857 km (0.114 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.9 AU - 3.5 AU

Year: 2101 Days

Day: 23.5 Hours

Environment

Temp: -111 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.7 AU - 4.4 AU

Year: 2992 Days

Day: 19 Hours

Environment

Temp: -127 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 9.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.4

Radius: 14.3

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 9.14 AU - 10.12 AU

Year: 10970 Days

Day: 14.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 130.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 72,954,750 km

• M1: 185,501 km (0.119 R)
• M2: 372,050 km (0.074 R)
• M3: 562,338 km (0.053 R)
• M4: 695,630 km (0.07 R)
• M5: 858,542 km (0.075 R)
• M6: 963,111 km (0.073 R)
• M7: 1,110,166 km (0.082 R)
• M8: 1,449,155 km (0.068 R)
• M9: 1,844,542 km (0.099 R)
• M10: 2,224,670 km (0.101 R)
• M11: 2,578,020 km (0.1 R)
• M12: 2,814,834 km (0.098 R)
• M13: 2,949,621 km (0.114 R)
• M14: 3,282,028 km (0.078 R)
• M15: 3,452,868 km (0.082 R)
• M16: 4,074,298 km (0.115 R)
• M17: 4,382,619 km (0.03 R)
• M18: 4,508,132 km (0.039 R)
• M19: 4,730,733 km (0.035 R)
• M20: 5,319,850 km (0.082 R)
• M21: 5,691,451 km (0.097 R)
• M22: 5,794,374 km (0.087 R)
• M23: 6,388,876 km (0.066 R)
• M24: 6,495,839 km (0.097 R)
• M25: 6,711,708 km (0.112 R)
• M26: 6,929,822 km (0.101 R)
• M27: 7,940,805 km (0.094 R)
• M28: 8,133,038 km (0.085 R)
• M29: 8,365,812 km (0.039 R)
• M30: 8,561,636 km (0.08 R)
• M31: 8,758,806 km (0.105 R)
• M32: 9,157,933 km (0.076 R)
• M33: 9,685,714 km (0.061 R)
• M34: 9,973,989 km (0.077 R)
• M35: 10,140,043 km (0.094 R)
• M36: 10,306,994 km (0.081 R)
• M37: 11,850,545 km (0.1 R)
• M38: 14,392,362 km (0.037 R)
• M39: 14,580,257 km (0.115 R)
• M40: 15,627,891 km (0.118 R)
• M41: 16,307,365 km (0.114 R)
• M42: 16,454,270 km (0.083 R)
• M43: 16,798,644 km (0.115 R)
• M44: 17,544,689 km (0.093 R)
• M45: 19,899,359 km (0.114 R)
• M46: 20,161,155 km (0.119 R)
• M47: 20,529,765 km (0.107 R)
• M48: 20,688,488 km (0.076 R)
• M49: 21,113,495 km (0.059 R)
• M50: 22,134,651 km (0.101 R)
• M51: 22,297,413 km (0.114 R)
• M52: 23,392,320 km (0.099 R)
• M53: 24,392,681 km (0.115 R)
• M54: 24,841,774 km (0.044 R)
• M55: 25,919,327 km (0.107 R)
• M56: 26,377,695 km (0.082 R)
• M57: 26,550,181 km (0.088 R)
• M58: 27,012,140 km (0.1 R)
• M59: 28,709,178 km (0.056 R)
• M60: 28,886,750 km (0.086 R)
• M61: 29,064,622 km (0.093 R)
• M62: 29,183,403 km (0.079 R)
• M63: 31,837,568 km (0.075 R)
• M64: 32,082,610 km (0.101 R)
• M65: 32,698,205 km (0.119 R)
• M66: 33,131,291 km (0.112 R)
• M67: 34,065,978 km (0.062 R)
• M68: 34,568,029 km (0.088 R)
• M69: 38,215,524 km (0.114 R)
• M70: 38,410,899 km (0.101 R)
• M71: 38,933,295 km (0.092 R)
• M72: 40,647,836 km (0.096 R)
• M73: 40,913,821 km (0.11 R)
• M74: 41,849,256 km (0.099 R)
• M75: 42,386,911 km (0.104 R)
• M76: 42,656,636 km (0.113 R)
• M77: 42,791,723 km (0.103 R)
• M78: 43,197,732 km (0.093 R)
• M79: 43,741,221 km (0.119 R)
• M80: 45,040,777 km (0.052 R)
• M81: 45,522,931 km (0.088 R)
• M82: 45,660,860 km (0.058 R)
• M83: 46,214,373 km (0.056 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 263.7

Radius: 8.3

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 7.99 AU - 11.49 AU

Year: 11159 Days

Day: 12.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 72,954,750 km

• M1: 391,348 km (0.114 R)
• M2: 496,665 km (0.118 R)
• M3: 933,940 km (0.073 R)
• M4: 1,063,192 km (0.11 R)
• M5: 1,198,578 km (0.046 R)
• M6: 1,304,045 km (0.079 R)
• M7: 1,357,900 km (0.102 R)
• M8: 1,658,292 km (0.115 R)
• M9: 2,041,861 km (0.074 R)
• M10: 2,519,976 km (0.1 R)
• M11: 2,656,260 km (0.111 R)
• M12: 2,725,374 km (0.112 R)
• M13: 2,960,093 km (0.098 R)
• M14: 3,104,156 km (0.11 R)
• M15: 3,275,146 km (0.057 R)
• M16: 3,550,107 km (0.026 R)
• M17: 4,501,699 km (0.077 R)
• M18: 5,034,268 km (0.093 R)
• M19: 5,586,583 km (0.098 R)
• M20: 5,675,594 km (0.075 R)
• M21: 5,765,053 km (0.111 R)
• M22: 6,097,160 km (0.058 R)
• M23: 6,780,075 km (0.117 R)
• M24: 6,843,355 km (0.105 R)
• M25: 7,130,583 km (0.115 R)
• M26: 7,195,059 km (0.067 R)
• M27: 7,519,836 km (0.091 R)
• M28: 7,683,945 km (0.061 R)
• M29: 8,284,880 km (0.107 R)
• M30: 8,694,030 km (0.063 R)
• M31: 8,797,252 km (0.071 R)
• M32: 8,900,924 km (0.118 R)
• M33: 9,425,563 km (0.047 R)
• M34: 9,638,292 km (0.12 R)
• M35: 10,395,107 km (0.113 R)
• M36: 10,504,762 km (0.109 R)
• M37: 10,725,270 km (0.083 R)
• M38: 10,799,171 km (0.109 R)
• M39: 11,283,270 km (0.097 R)
• M40: 11,396,067 km (0.038 R)
• M41: 11,471,464 km (0.11 R)
• M42: 11,812,697 km (0.112 R)
• M43: 13,369,263 km (0.097 R)
• M44: 13,848,724 km (0.041 R)
• M45: 14,865,690 km (0.097 R)
• M46: 15,196,152 km (0.077 R)
• M47: 15,654,520 km (0.078 R)
• M48: 16,033,002 km (0.092 R)
• M49: 16,117,525 km (0.102 R)
• M50: 17,838,499 km (0.102 R)
• M51: 18,631,966 km (0.107 R)
• M52: 18,988,308 km (0.084 R)
• M53: 19,077,768 km (0.067 R)
• M54: 19,572,039 km (0.073 R)
• M55: 19,934,215 km (0.032 R)
• M56: 20,070,649 km (0.092 R)
• M57: 20,298,636 km (0.108 R)
• M58: 20,573,447 km (0.11 R)
• M59: 20,757,303 km (0.098 R)
• M60: 21,638,135 km (0.061 R)
• M61: 21,918,781 km (0.114 R)
• M62: 22,106,676 km (0.081 R)
• M63: 22,200,773 km (0.058 R)
• M64: 22,483,812 km (0.062 R)
• M65: 23,149,074 km (0.087 R)
• M66: 25,923,516 km (0.104 R)
• M67: 26,072,366 km (0.036 R)
• M68: 26,171,848 km (0.092 R)
• M69: 26,321,147 km (0.104 R)
• M70: 26,821,253 km (0.061 R)
• M71: 27,475,893 km (0.074 R)
• M72: 29,006,878 km (0.104 R)
• M73: 29,213,023 km (0.116 R)
• M74: 29,368,007 km (0.077 R)
• M75: 29,886,513 km (0.109 R)
• M76: 30,146,963 km (0.059 R)
• M77: 30,251,382 km (0.104 R)
• M78: 30,565,239 km (0.078 R)
• M79: 31,460,432 km (0.042 R)
• M80: 31,566,198 km (0.12 R)
• M81: 32,364,153 km (0.094 R)
• M82: 34,142,722 km (0.117 R)
• M83: 34,360,387 km (0.068 R)
• M84: 34,961,621 km (0.112 R)
• M85: 35,181,081 km (0.109 R)
• M86: 35,842,154 km (0.115 R)
• M87: 37,288,616 km (0.104 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 784.6

Radius: 3

Gravity: 87.18 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 10.67 AU - 15.67 AU

Year: 17545 Days

Day: 15.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 72,954,750 km

• M1: 89,460 km (0.049 R)
• M2: 121,473 km (0.092 R)
• M3: 158,125 km (0.096 R)
• M4: 275,260 km (0.078 R)
• M5: 556,205 km (0.11 R)
• M6: 687,552 km (0.11 R)
• M7: 901,926 km (0.115 R)
• M8: 2,206,269 km (0.084 R)
• M9: 2,661,346 km (0.1 R)
• M10: 2,770,403 km (0.102 R)
• M11: 3,856,932 km (0.113 R)
• M12: 4,530,123 km (0.103 R)
• M13: 4,616,740 km (0.028 R)
• M14: 4,747,788 km (0.116 R)
• M15: 4,835,901 km (0.112 R)
• M16: 5,467,204 km (0.11 R)
• M17: 6,219,831 km (0.066 R)
• M18: 6,413,111 km (0.106 R)
• M19: 6,706,473 km (0.117 R)
• M20: 6,805,357 km (0.035 R)
• M21: 6,954,506 km (0.079 R)
• M22: 7,664,497 km (0.099 R)
• M23: 8,557,148 km (0.105 R)
• M24: 8,717,966 km (0.11 R)
• M25: 11,483,731 km (0.117 R)
• M26: 11,601,913 km (0.12 R)
• M27: 11,780,084 km (0.088 R)
• M28: 11,899,314 km (0.098 R)
• M29: 12,380,121 km (0.113 R)
• M30: 12,440,709 km (0.113 R)
• M31: 12,928,697 km (0.086 R)
• M32: 13,174,935 km (0.092 R)
• M33: 13,672,198 km (0.095 R)
• M34: 13,734,880 km (0.095 R)
• M35: 14,112,465 km (0.105 R)
• M36: 14,942,135 km (0.089 R)
• M37: 22,343,040 km (0.107 R)
• M38: 23,457,545 km (0.086 R)
• M39: 23,833,035 km (0.106 R)
• M40: 23,983,830 km (0.085 R)
• M41: 24,134,924 km (0.109 R)
• M42: 27,300,863 km (0.112 R)
• M43: 27,458,540 km (0.102 R)
• M44: 29,375,038 km (0.12 R)
• M45: 29,860,782 km (0.045 R)
• M46: 30,267,688 km (0.077 R)
• M47: 31,004,607 km (0.089 R)
• M48: 31,334,172 km (0.087 R)
• M49: 31,747,511 km (0.115 R)
• M50: 32,245,971 km (0.063 R)
• M51: 32,830,898 km (0.119 R)
• M52: 34,265,691 km (0.073 R)
• M53: 35,290,886 km (0.036 R)
• M54: 40,295,533 km (0.082 R)
• M55: 42,012,318 km (0.112 R)
• M56: 44,122,246 km (0.1 R)
• M57: 44,864,252 km (0.074 R)
• M58: 45,050,352 km (0.119 R)
• M59: 45,703,795 km (0.097 R)
• M60: 50,752,274 km (0.086 R)
• M61: 51,724,361 km (0.084 R)
• M62: 52,702,731 km (0.09 R)
• M63: 54,280,690 km (0.108 R)
• M64: 54,876,389 km (0.076 R)
• M65: 54,975,871 km (0.109 R)
• M66: 55,474,182 km (0.099 R)
• M67: 55,574,113 km (0.115 R)
• M68: 55,874,057 km (0.111 R)
• M69: 57,179,897 km (0.104 R)
• M70: 57,482,683 km (0.106 R)
• M71: 57,684,789 km (0.117 R)
• M72: 58,800,939 km (0.105 R)
• M73: 58,902,666 km (0.043 R)
• M74: 59,004,542 km (0.111 R)
• M75: 60,231,543 km (0.085 R)
• M76: 62,399,067 km (0.077 R)
• M77: 63,127,309 km (0.101 R)
• M78: 64,592,022 km (0.057 R)
• M79: 64,802,207 km (0.119 R)
• M80: 65,117,859 km (0.112 R)
• M81: 65,328,493 km (0.048 R)
• M82: 65,539,575 km (0.111 R)
• M83: 66,809,960 km (0.045 R)
• M84: 68,195,536 km (0.067 R)
• M85: 69,052,881 km (0.102 R)
• M86: 69,482,825 km (0.119 R)
• M87: 70,021,677 km (0.058 R)
• M88: 70,994,811 km (0.098 R)
• M89: 72,190,397 km (0.06 R)
• M90: 72,408,511 km (0.051 R)
• M91: 72,845,337 km (0.117 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: 284 - 13,866 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit