🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.02 AU - 1.46 AU

Year: 517 Days

Day: 46.6 Hours

Environment

Temp: 4 °C

Axial Tilt: 35.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 86,583,705 km

• M1: 43,383 km (0.052 R)
• M2: 417,677 km (0.03 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.02 AU - 1.5 AU

Year: 530 Days

Day: 46.2 Hours

Environment

Temp: -24 °C

Axial Tilt: 33 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.44 AU - 2.78 AU

Year: 1580 Days

Day: 42.1 Hours

Environment

Temp: -92 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.5 AU - 3.16 AU

Year: 1784 Days

Day: 45.7 Hours

Environment

Temp: -104 °C

Axial Tilt: 47 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 583.3

Radius: 9.6

Gravity: 6.33 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 7.33 AU - 8.17 AU

Year: 8085 Days

Day: 13.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 86,583,705 km

• M1: 133,292 km (0.075 R)
• M2: 410,646 km (0.077 R)
• M3: 831,914 km (0.115 R)
• M4: 910,752 km (0.076 R)
• M5: 992,283 km (0.055 R)
• M6: 1,145,620 km (0.059 R)
• M7: 1,288,636 km (0.057 R)
• M8: 1,362,537 km (0.076 R)
• M9: 1,919,640 km (0.03 R)
• M10: 2,357,513 km (0.091 R)
• M11: 2,448,917 km (0.034 R)
• M12: 2,518,181 km (0.072 R)
• M13: 2,850,438 km (0.106 R)
• M14: 3,171,624 km (0.103 R)
• M15: 3,609,049 km (0.115 R)
• M16: 4,065,621 km (0.088 R)
• M17: 4,569,018 km (0.11 R)
• M18: 4,741,355 km (0.107 R)
• M19: 4,886,465 km (0.041 R)
• M20: 5,270,931 km (0.087 R)
• M21: 5,391,208 km (0.114 R)
• M22: 5,912,407 km (0.051 R)
• M23: 5,974,939 km (0.088 R)
• M24: 6,482,076 km (0.108 R)
• M25: 7,605,257 km (0.098 R)
• M26: 7,775,649 km (0.068 R)
• M27: 8,050,609 km (0.116 R)
• M28: 8,504,489 km (0.096 R)
• M29: 8,574,950 km (0.105 R)
• M30: 8,752,223 km (0.1 R)
• M31: 9,002,501 km (0.092 R)
• M32: 9,364,079 km (0.054 R)
• M33: 9,878,247 km (0.099 R)
• M34: 10,251,194 km (0.109 R)
• M35: 10,742,922 km (0.113 R)
• M36: 10,895,811 km (0.111 R)
• M37: 11,281,026 km (0.057 R)
• M38: 11,397,563 km (0.094 R)
• M39: 11,592,489 km (0.084 R)
• M40: 12,383,712 km (0.061 R)
• M41: 12,543,931 km (0.078 R)
• M42: 13,232,979 km (0.045 R)
• M43: 15,072,883 km (0.094 R)
• M44: 15,201,238 km (0.078 R)
• M45: 15,891,931 km (0.091 R)
• M46: 15,978,997 km (0.083 R)
• M47: 16,153,578 km (0.118 R)
• M48: 16,241,093 km (0.095 R)
• M49: 17,169,796 km (0.086 R)
• M50: 17,303,986 km (0.081 R)
• M51: 18,206,659 km (0.091 R)
• M52: 19,032,290 km (0.063 R)
• M53: 19,916,862 km (0.083 R)
• M54: 20,340,523 km (0.12 R)
• M55: 20,814,898 km (0.033 R)
• M56: 22,454,640 km (0.116 R)
• M57: 22,552,328 km (0.103 R)
• M58: 23,289,995 km (0.091 R)
• M59: 23,537,579 km (0.092 R)
• M60: 23,736,395 km (0.081 R)
• M61: 24,135,522 km (0.087 R)
• M62: 25,193,777 km (0.1 R)
• M63: 25,498,957 km (0.053 R)
• M64: 25,651,996 km (0.105 R)
• M65: 26,215,830 km (0.062 R)
• M66: 26,680,182 km (0.118 R)
• M67: 27,199,286 km (0.089 R)
• M68: 27,721,682 km (0.085 R)
• M69: 28,776,497 km (0.049 R)
• M70: 29,362,172 km (0.1 R)
• M71: 29,844,326 km (0.114 R)
• M72: 30,059,448 km (0.116 R)
• M73: 30,221,163 km (0.084 R)
• M74: 30,925,171 km (0.119 R)
• M75: 32,349,343 km (0.088 R)
• M76: 32,515,097 km (0.103 R)
• M77: 33,125,157 km (0.107 R)
• M78: 35,261,415 km (0.074 R)
• M79: 35,375,109 km (0.113 R)
• M80: 38,022,842 km (0.072 R)
• M81: 38,489,887 km (0.057 R)
• M82: 39,429,511 km (0.05 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947.3

Radius: 11.1

Gravity: 7.69 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 8 AU - 12.32 AU

Year: 12136 Days

Day: 6 Hours

Environment

Temp: -184 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 86,583,705 km

• M1: 159,471 km (0.084 R)
• M2: 272,418 km (0.112 R)
• M3: 501,452 km (0.118 R)
• M4: 898,784 km (0.109 R)
• M5: 1,358,349 km (0.043 R)
• M6: 1,509,742 km (0.057 R)
• M7: 1,666,969 km (0.11 R)
• M8: 1,747,602 km (0.117 R)
• M9: 2,230,205 km (0.066 R)
• M10: 3,045,364 km (0.12 R)
• M11: 3,279,634 km (0.077 R)
• M12: 3,765,977 km (0.117 R)
• M13: 4,164,206 km (0.118 R)
• M14: 4,275,208 km (0.079 R)
• M15: 4,614,047 km (0.041 R)
• M16: 4,690,641 km (0.051 R)
• M17: 7,221,089 km (0.051 R)
• M18: 8,174,925 km (0.085 R)
• M19: 8,832,707 km (0.057 R)
• M20: 8,928,001 km (0.09 R)
• M21: 9,801,802 km (0.095 R)
• M22: 10,149,019 km (0.118 R)
• M23: 10,702,680 km (0.113 R)
• M24: 11,163,143 km (0.069 R)
• M25: 12,369,051 km (0.072 R)
• M26: 14,676,000 km (0.052 R)
• M27: 14,845,793 km (0.057 R)
• M28: 15,301,917 km (0.075 R)
• M29: 15,416,659 km (0.101 R)
• M30: 15,820,424 km (0.112 R)
• M31: 16,052,749 km (0.118 R)
• M32: 16,874,789 km (0.118 R)
• M33: 17,231,431 km (0.109 R)
• M34: 17,350,810 km (0.105 R)
• M35: 17,891,457 km (0.082 R)
• M36: 18,012,332 km (0.12 R)
• M37: 18,437,638 km (0.103 R)
• M38: 18,804,901 km (0.031 R)
• M39: 19,484,375 km (0.057 R)
• M40: 20,676,969 km (0.031 R)
• M41: 20,867,407 km (0.092 R)
• M42: 21,442,312 km (0.047 R)
• M43: 22,607,829 km (0.103 R)
• M44: 23,198,291 km (0.11 R)
• M45: 24,260,436 km (0.06 R)
• M46: 24,394,326 km (0.118 R)
• M47: 24,999,899 km (0.099 R)
• M48: 25,883,274 km (0.073 R)
• M49: 26,707,857 km (0.072 R)
• M50: 27,540,968 km (0.073 R)
• M51: 28,030,901 km (0.049 R)
• M52: 28,453,216 km (0.093 R)
• M53: 28,806,716 km (0.077 R)
• M54: 29,589,561 km (0.034 R)
• M55: 29,804,234 km (0.108 R)
• M56: 31,248,901 km (0.045 R)
• M57: 31,321,605 km (0.091 R)
• M58: 31,467,463 km (0.085 R)
• M59: 32,420,851 km (0.053 R)
• M60: 32,494,602 km (0.071 R)
• M61: 32,864,109 km (0.058 R)
• M62: 33,607,311 km (0.059 R)
• M63: 34,431,296 km (0.114 R)
• M64: 35,413,556 km (0.086 R)
• M65: 35,489,552 km (0.12 R)
• M66: 35,565,547 km (0.117 R)
• M67: 37,792,910 km (0.113 R)
• M68: 40,938,505 km (0.092 R)
• M69: 41,978,958 km (0.099 R)
• M70: 42,220,259 km (0.065 R)
• M71: 43,271,184 km (0.092 R)
• M72: 43,759,172 km (0.106 R)
• M73: 43,840,703 km (0.113 R)
• M74: 44,987,221 km (0.101 R)
• M75: 46,309,367 km (0.066 R)
• M76: 47,560,604 km (0.066 R)
• M77: 48,148,374 km (0.112 R)
• M78: 48,401,045 km (0.065 R)
• M79: 50,181,559 km (0.055 R)
• M80: 50,779,800 km (0.076 R)
• M81: 51,036,959 km (0.076 R)
• M82: 51,466,604 km (0.069 R)
• M83: 52,935,955 km (0.106 R)
• M84: 54,068,859 km (0.067 R)
• M85: 54,682,210 km (0.116 R)
• M86: 55,209,693 km (0.108 R)
• M87: 55,474,182 km (0.112 R)
• M88: 58,320,580 km (0.113 R)
• M89: 59,580,942 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 418.5

Radius: 5.2

Gravity: 15.48 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 15.21 AU - 22.81 AU

Year: 31060 Days

Day: 20.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 86,583,705 km

• M1: 104,868 km (0.118 R)
• M2: 346,917 km (0.05 R)
• M3: 386,411 km (0.108 R)
• M4: 470,037 km (0.067 R)
• M5: 782,995 km (0.032 R)
• M6: 1,598,902 km (0.064 R)
• M7: 3,751,466 km (0.12 R)
• M8: 4,026,726 km (0.119 R)
• M9: 5,090,965 km (0.026 R)
• M10: 5,242,508 km (0.091 R)
• M11: 5,293,371 km (0.036 R)
• M12: 5,446,858 km (0.113 R)
• M13: 6,022,361 km (0.106 R)
• M14: 6,452,904 km (0.03 R)
• M15: 6,671,915 km (0.082 R)
• M16: 6,893,320 km (0.067 R)
• M17: 7,117,268 km (0.05 R)
• M18: 7,173,667 km (0.105 R)
• M19: 8,331,405 km (0.056 R)
• M20: 9,053,364 km (0.028 R)
• M21: 10,879,505 km (0.037 R)
• M22: 10,944,431 km (0.045 R)
• M23: 11,205,629 km (0.115 R)
• M24: 12,609,754 km (0.108 R)
• M25: 12,677,971 km (0.105 R)
• M26: 13,297,755 km (0.109 R)
• M27: 14,281,211 km (0.107 R)
• M28: 14,423,628 km (0.114 R)
• M29: 14,781,616 km (0.102 R)
• M30: 14,925,679 km (0.066 R)
• M31: 15,726,327 km (0.092 R)
• M32: 16,094,786 km (0.085 R)
• M33: 16,615,387 km (0.119 R)
• M34: 16,990,728 km (0.114 R)
• M35: 17,066,125 km (0.112 R)
• M36: 17,368,911 km (0.075 R)
• M37: 18,210,399 km (0.109 R)
• M38: 18,287,592 km (0.074 R)
• M39: 18,752,841 km (0.104 R)
• M40: 19,536,884 km (0.054 R)
• M41: 20,012,455 km (0.057 R)
• M42: 20,331,547 km (0.113 R)
• M43: 20,411,582 km (0.055 R)
• M44: 20,894,185 km (0.097 R)
• M45: 20,974,968 km (0.089 R)
• M46: 21,136,833 km (0.031 R)
• M47: 22,778,370 km (0.104 R)
• M48: 23,362,550 km (0.099 R)
• M49: 24,801,681 km (0.115 R)
• M50: 25,834,655 km (0.093 R)
• M51: 26,095,105 km (0.107 R)
• M52: 27,675,905 km (0.099 R)
• M53: 29,468,537 km (0.089 R)
• M54: 31,390,869 km (0.096 R)
• M55: 33,164,651 km (0.103 R)
• M56: 33,353,294 km (0.086 R)
• M57: 34,492,332 km (0.109 R)
• M58: 35,066,638 km (0.105 R)
• M59: 35,740,726 km (0.109 R)
• M60: 36,419,003 km (0.099 R)
• M61: 36,613,630 km (0.072 R)
• M62: 37,788,273 km (0.059 R)
• M63: 38,083,878 km (0.112 R)
• M64: 38,578,299 km (0.094 R)
• M65: 38,677,482 km (0.12 R)
• M66: 39,973,897 km (0.107 R)
• M67: 40,275,038 km (0.07 R)
• M68: 40,778,734 km (0.106 R)
• M69: 41,996,012 km (0.093 R)
• M70: 42,200,063 km (0.07 R)
• M71: 44,154,859 km (0.066 R)
• M72: 44,986,772 km (0.095 R)
• M73: 48,045,451 km (0.084 R)
• M74: 48,901,001 km (0.105 R)
• M75: 50,193,676 km (0.07 R)
• M76: 50,627,061 km (0.11 R)
• M77: 52,153,707 km (0.068 R)
• M78: 53,253,401 km (0.067 R)
• M79: 54,138,572 km (0.099 R)
• M80: 54,917,079 km (0.049 R)
• M81: 55,140,279 km (0.096 R)
• M82: 55,251,879 km (0.073 R)
• M83: 56,597,961 km (0.077 R)
• M84: 58,068,209 km (0.06 R)
• M85: 60,124,731 km (0.097 R)
• M86: 62,321,276 km (0.076 R)
• M87: 63,956,381 km (0.055 R)
• M88: 66,079,474 km (0.072 R)
• M89: 68,345,433 km (0.118 R)
• M90: 70,031,401 km (0.07 R)
• M91: 76,411,900 km (0.116 R)
• M92: 76,536,365 km (0.099 R)
• M93: 77,284,953 km (0.113 R)
• M94: 81,190,654 km (0.047 R)
• M95: 83,616,084 km (0.073 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: 507 - 16,876 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit