🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.56 AU - 0.6 AU

Year: 200 Days

Day: 41.9 Hours

Environment

Temp: 13 °C

Axial Tilt: 47.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 69,970,797 km

• M1: 363,972 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1 AU - 1.32 AU

Year: 566 Days

Day: 31.9 Hours

Environment

Temp: -84 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.98 AU - 2.12 AU

Year: 1330 Days

Day: 27.6 Hours

Environment

Temp: -126 °C

Axial Tilt: 43.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 616.4

Radius: 8.8

Gravity: 7.96 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 3.17 AU - 3.75 AU

Year: 2916 Days

Day: 14.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 69,970,797 km

• M1: 129,701 km (0.101 R)
• M2: 184,753 km (0.084 R)
• M3: 241,900 km (0.099 R)
• M4: 342,579 km (0.112 R)
• M5: 508,633 km (0.059 R)
• M6: 567,425 km (0.098 R)
• M7: 1,215,333 km (0.066 R)
• M8: 1,416,841 km (0.093 R)
• M9: 1,772,436 km (0.106 R)
• M10: 1,865,635 km (0.079 R)
• M11: 1,960,480 km (0.106 R)
• M12: 2,029,295 km (0.037 R)
• M13: 2,099,008 km (0.091 R)
• M14: 2,226,316 km (0.11 R)
• M15: 2,283,911 km (0.095 R)
• M16: 2,385,637 km (0.105 R)
• M17: 2,489,009 km (0.09 R)
• M18: 2,980,438 km (0.061 R)
• M19: 3,270,060 km (0.118 R)
• M20: 3,434,917 km (0.093 R)
• M21: 4,016,104 km (0.12 R)
• M22: 4,121,721 km (0.083 R)
• M23: 4,246,336 km (0.118 R)
• M24: 4,757,063 km (0.103 R)
• M25: 4,868,962 km (0.079 R)
• M26: 5,267,939 km (0.079 R)
• M27: 5,481,116 km (0.088 R)
• M28: 5,539,759 km (0.059 R)
• M29: 5,996,182 km (0.057 R)
• M30: 6,714,102 km (0.083 R)
• M31: 6,839,914 km (0.062 R)
• M32: 6,987,567 km (0.051 R)
• M33: 7,179,202 km (0.118 R)
• M34: 7,589,250 km (0.085 R)
• M35: 8,545,330 km (0.094 R)
• M36: 8,910,797 km (0.117 R)
• M37: 9,164,964 km (0.075 R)
• M38: 9,258,014 km (0.111 R)
• M39: 9,656,991 km (0.053 R)
• M40: 10,037,568 km (0.055 R)
• M41: 10,326,292 km (0.072 R)
• M42: 10,398,847 km (0.086 R)
• M43: 10,764,464 km (0.087 R)
• M44: 11,183,787 km (0.09 R)
• M45: 11,308,253 km (0.032 R)
• M46: 11,533,248 km (0.114 R)
• M47: 11,709,325 km (0.032 R)
• M48: 11,810,303 km (0.069 R)
• M49: 11,886,299 km (0.074 R)
• M50: 12,217,359 km (0.11 R)
• M51: 12,448,338 km (0.107 R)
• M52: 12,862,425 km (0.094 R)
• M53: 13,149,802 km (0.088 R)
• M54: 13,281,149 km (0.114 R)
• M55: 13,386,466 km (0.111 R)
• M56: 13,677,733 km (0.118 R)
• M57: 13,784,097 km (0.098 R)
• M58: 13,864,132 km (0.084 R)
• M59: 13,970,945 km (0.104 R)
• M60: 14,051,279 km (0.084 R)
• M61: 14,293,329 km (0.104 R)
• M62: 14,401,338 km (0.059 R)
• M63: 14,482,570 km (0.09 R)
• M64: 14,918,049 km (0.061 R)
• M65: 15,000,178 km (0.041 R)
• M66: 15,579,421 km (0.069 R)
• M67: 15,690,573 km (0.099 R)
• M68: 15,885,798 km (0.112 R)
• M69: 16,532,659 km (0.085 R)
• M70: 16,646,054 km (0.111 R)
• M71: 17,562,491 km (0.079 R)
• M72: 17,678,280 km (0.113 R)
• M73: 18,172,850 km (0.06 R)
• M74: 18,790,091 km (0.114 R)
• M75: 18,967,813 km (0.091 R)
• M76: 19,563,961 km (0.069 R)
• M77: 19,653,869 km (0.114 R)
• M78: 20,135,873 km (0.052 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.4

Radius: 8.8

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 5.21 AU - 6.27 AU

Year: 6230 Days

Day: 7.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 69,970,797 km

• M1: 110,254 km (0.111 R)
• M2: 204,650 km (0.025 R)
• M3: 265,835 km (0.092 R)
• M4: 396,584 km (0.085 R)
• M5: 604,525 km (0.116 R)
• M6: 798,254 km (0.055 R)
• M7: 871,557 km (0.117 R)
• M8: 1,664,426 km (0.089 R)
• M9: 2,644,442 km (0.083 R)
• M10: 2,870,185 km (0.101 R)
• M11: 2,927,630 km (0.089 R)
• M12: 3,320,624 km (0.107 R)
• M13: 3,605,608 km (0.105 R)
• M14: 3,751,167 km (0.074 R)
• M15: 3,856,334 km (0.087 R)
• M16: 3,983,791 km (0.065 R)
• M17: 4,308,718 km (0.089 R)
• M18: 4,396,831 km (0.045 R)
• M19: 4,529,973 km (0.116 R)
• M20: 5,193,140 km (0.069 R)
• M21: 5,452,543 km (0.117 R)
• M22: 5,861,843 km (0.116 R)
• M23: 6,033,282 km (0.109 R)
• M24: 6,107,333 km (0.109 R)
• M25: 6,838,268 km (0.117 R)
• M26: 7,096,624 km (0.06 R)
• M27: 7,463,887 km (0.102 R)
• M28: 7,676,615 km (0.114 R)
• M29: 7,783,577 km (0.077 R)
• M30: 7,945,143 km (0.097 R)
• M31: 8,135,132 km (0.073 R)
• M32: 9,050,522 km (0.066 R)
• M33: 9,621,088 km (0.103 R)
• M34: 9,852,516 km (0.116 R)
• M35: 10,085,888 km (0.078 R)
• M36: 10,203,323 km (0.098 R)
• M37: 10,321,206 km (0.074 R)
• M38: 10,677,398 km (0.056 R)
• M39: 10,856,916 km (0.096 R)
• M40: 10,947,123 km (0.113 R)
• M41: 11,098,068 km (0.093 R)
• M42: 11,371,383 km (0.117 R)
• M43: 11,554,790 km (0.09 R)
• M44: 11,893,629 km (0.042 R)
• M45: 13,185,407 km (0.09 R)
• M46: 13,249,584 km (0.104 R)
• M47: 13,410,402 km (0.034 R)
• M48: 13,929,507 km (0.101 R)
• M49: 14,224,214 km (0.071 R)
• M50: 14,388,922 km (0.112 R)
• M51: 14,987,163 km (0.081 R)
• M52: 15,054,183 km (0.117 R)
• M53: 15,255,692 km (0.06 R)
• M54: 16,036,293 km (0.093 R)
• M55: 16,139,067 km (0.11 R)
• M56: 17,214,077 km (0.074 R)
• M57: 17,671,697 km (0.058 R)
• M58: 17,884,276 km (0.088 R)
• M59: 18,312,126 km (0.086 R)
• M60: 18,455,441 km (0.113 R)
• M61: 18,743,117 km (0.12 R)
• M62: 19,214,051 km (0.12 R)
• M63: 19,835,481 km (0.085 R)
• M64: 20,019,636 km (0.084 R)
• M65: 20,537,992 km (0.037 R)
• M66: 20,798,891 km (0.091 R)
• M67: 21,060,837 km (0.094 R)
• M68: 22,081,543 km (0.119 R)
• M69: 22,693,997 km (0.087 R)
• M70: 23,234,494 km (0.11 R)
• M71: 24,525,225 km (0.113 R)
• M72: 25,558,347 km (0.113 R)
• M73: 25,919,327 km (0.063 R)
• M74: 26,040,053 km (0.104 R)
• M75: 26,120,686 km (0.116 R)
• M76: 26,971,598 km (0.057 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 422.9

Radius: 7.4

Gravity: 7.72 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 12.42 AU - 14.56 AU

Year: 22447 Days

Day: 16.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 69,970,797 km

• M1: 103,522 km (0.104 R)
• M2: 183,856 km (0.092 R)
• M3: 246,986 km (0.097 R)
• M4: 335,847 km (0.081 R)
• M5: 419,472 km (0.035 R)
• M6: 693,536 km (0.105 R)
• M7: 1,118,992 km (0.101 R)
• M8: 2,010,296 km (0.037 R)
• M9: 2,138,202 km (0.119 R)
• M10: 2,235,890 km (0.12 R)
• M11: 2,606,743 km (0.095 R)
• M12: 2,852,831 km (0.057 R)
• M13: 3,143,350 km (0.094 R)
• M14: 4,030,466 km (0.071 R)
• M15: 4,397,579 km (0.053 R)
• M16: 4,690,641 km (0.057 R)
• M17: 4,946,902 km (0.112 R)
• M18: 6,016,976 km (0.115 R)
• M19: 6,109,278 km (0.092 R)
• M20: 6,483,273 km (0.106 R)
• M21: 6,577,968 km (0.111 R)
• M22: 6,864,897 km (0.075 R)
• M23: 7,106,946 km (0.114 R)
• M24: 7,599,721 km (0.085 R)
• M25: 8,052,704 km (0.116 R)
• M26: 8,566,124 km (0.091 R)
• M27: 8,984,549 km (0.118 R)
• M28: 9,786,992 km (0.067 R)
• M29: 10,004,806 km (0.12 R)
• M30: 11,631,683 km (0.117 R)
• M31: 12,387,302 km (0.099 R)
• M32: 12,505,036 km (0.051 R)
• M33: 12,563,977 km (0.074 R)
• M34: 13,945,663 km (0.032 R)
• M35: 14,006,849 km (0.09 R)
• M36: 15,819,077 km (0.05 R)
• M37: 16,590,404 km (0.054 R)
• M38: 18,437,190 km (0.115 R)
• M39: 18,773,785 km (0.077 R)
• M40: 19,044,557 km (0.037 R)
• M41: 19,453,109 km (0.087 R)
• M42: 20,278,889 km (0.104 R)
• M43: 21,893,349 km (0.095 R)
• M44: 23,621,504 km (0.095 R)
• M45: 24,133,876 km (0.03 R)
• M46: 25,393,191 km (0.092 R)
• M47: 25,617,738 km (0.105 R)
• M48: 26,144,023 km (0.047 R)
• M49: 26,219,420 km (0.063 R)
• M50: 26,446,360 km (0.074 R)
• M51: 26,673,749 km (0.062 R)
• M52: 27,667,229 km (0.099 R)
• M53: 28,906,497 km (0.118 R)
• M54: 29,768,929 km (0.038 R)
• M55: 30,005,593 km (0.077 R)
• M56: 32,082,759 km (0.106 R)
• M57: 33,138,771 km (0.078 R)
• M58: 35,535,029 km (0.065 R)
• M59: 37,135,128 km (0.071 R)
• M60: 37,389,893 km (0.107 R)
• M61: 38,672,546 km (0.113 R)
• M62: 39,708,960 km (0.119 R)
• M63: 40,754,499 km (0.068 R)
• M64: 41,368,598 km (0.113 R)
• M65: 42,074,252 km (0.081 R)
• M66: 42,606,072 km (0.074 R)
• M67: 43,229,297 km (0.117 R)
• M68: 43,855,513 km (0.093 R)
• M69: 46,207,790 km (0.046 R)
• M70: 47,215,182 km (0.051 R)
• M71: 48,229,905 km (0.119 R)
• M72: 50,939,272 km (0.086 R)
• M73: 53,218,695 km (0.091 R)
• M74: 54,949,991 km (0.093 R)
• M75: 55,725,356 km (0.07 R)
• M76: 55,919,684 km (0.04 R)
• M77: 58,073,145 km (0.101 R)
• M78: 59,954,488 km (0.046 R)
• M79: 60,253,385 km (0.062 R)
• M80: 61,353,677 km (0.049 R)
• M81: 62,460,402 km (0.083 R)
• M82: 63,269,577 km (0.044 R)
• M83: 63,777,013 km (0.083 R)
• M84: 65,102,749 km (0.1 R)
• M85: 65,205,074 km (0.085 R)
• M86: 68,404,374 km (0.12 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 16,548 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit