🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.79 AU - 0.85 AU

Year: 327 Days

Day: 38.2 Hours

Environment

Temp: -35 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.85 AU - 0.85 AU

Year: 345 Days

Day: 43.3 Hours

Environment

Temp: -43 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.29 AU - 1.93 AU

Year: 898 Days

Day: 38 Hours

Environment

Temp: -110 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.72 AU - 1.86 AU

Year: 1053 Days

Day: 46.7 Hours

Environment

Temp: -108 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292.1

Radius: 10.7

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 3.37 AU - 4.89 AU

Year: 3691 Days

Day: 5.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 57,145,349 km

• M1: 166,951 km (0.107 R)
• M2: 291,716 km (0.088 R)
• M3: 459,864 km (0.05 R)
• M4: 647,310 km (0.107 R)
• M5: 842,386 km (0.066 R)
• M6: 1,047,185 km (0.103 R)
• M7: 1,268,590 km (0.108 R)
• M8: 1,379,592 km (0.105 R)
• M9: 1,505,403 km (0.05 R)
• M10: 1,575,864 km (0.064 R)
• M11: 1,781,411 km (0.108 R)
• M12: 2,139,399 km (0.096 R)
• M13: 2,450,563 km (0.114 R)
• M14: 2,576,375 km (0.054 R)
• M15: 2,849,091 km (0.092 R)
• M16: 3,176,561 km (0.118 R)
• M17: 3,252,707 km (0.042 R)
• M18: 3,391,234 km (0.078 R)
• M19: 3,563,421 km (0.05 R)
• M20: 3,916,472 km (0.114 R)
• M21: 5,006,742 km (0.066 R)
• M22: 5,095,752 km (0.107 R)
• M23: 5,311,622 km (0.083 R)
• M24: 5,530,334 km (0.067 R)
• M25: 5,622,337 km (0.06 R)
• M26: 5,901,636 km (0.064 R)
• M27: 6,147,425 km (0.099 R)
• M28: 6,261,868 km (0.081 R)
• M29: 6,454,400 km (0.11 R)
• M30: 6,551,489 km (0.098 R)
• M31: 6,766,611 km (0.047 R)
• M32: 7,023,770 km (0.055 R)
• M33: 7,103,655 km (0.11 R)
• M34: 7,304,565 km (0.104 R)
• M35: 8,421,463 km (0.113 R)
• M36: 8,634,191 km (0.106 R)
• M37: 8,999,957 km (0.087 R)
• M38: 9,480,765 km (0.111 R)
• M39: 9,813,321 km (0.053 R)
• M40: 10,014,829 km (0.114 R)
• M41: 10,285,452 km (0.054 R)
• M42: 10,467,363 km (0.061 R)
• M43: 10,627,283 km (0.096 R)
• M44: 10,926,628 km (0.083 R)
• M45: 11,415,963 km (0.051 R)
• M46: 11,580,670 km (0.101 R)
• M47: 11,651,430 km (0.072 R)
• M48: 11,746,126 km (0.118 R)
• M49: 12,779,996 km (0.052 R)
• M50: 13,692,843 km (0.083 R)
• M51: 13,943,120 km (0.042 R)
• M52: 14,094,064 km (0.06 R)
• M53: 14,245,607 km (0.05 R)
• M54: 14,397,598 km (0.094 R)
• M55: 14,473,893 km (0.113 R)
• M56: 14,601,201 km (0.102 R)
• M57: 14,677,645 km (0.066 R)
• M58: 15,062,561 km (0.089 R)
• M59: 15,191,664 km (0.118 R)
• M60: 15,476,797 km (0.115 R)
• M61: 16,052,450 km (0.113 R)
• M62: 16,237,203 km (0.094 R)
• M63: 16,929,093 km (0.08 R)
• M64: 17,009,577 km (0.063 R)
• M65: 17,197,921 km (0.107 R)
• M66: 17,278,853 km (0.059 R)
• M67: 17,413,940 km (0.12 R)
• M68: 17,657,934 km (0.116 R)
• M69: 18,204,415 km (0.044 R)
• M70: 18,535,027 km (0.066 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227

Radius: 9

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 7.71 AU - 8.77 AU

Year: 10401 Days

Day: 6.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 57,145,349 km

• M1: 200,760 km (0.12 R)
• M2: 491,429 km (0.065 R)
• M3: 727,046 km (0.082 R)
• M4: 822,938 km (0.047 R)
• M5: 879,785 km (0.073 R)
• M6: 1,558,062 km (0.098 R)
• M7: 1,702,723 km (0.119 R)
• M8: 2,142,989 km (0.088 R)
• M9: 2,967,124 km (0.112 R)
• M10: 3,079,323 km (0.077 R)
• M11: 3,238,943 km (0.109 R)
• M12: 3,308,207 km (0.114 R)
• M13: 3,495,205 km (0.093 R)
• M14: 3,928,889 km (0.104 R)
• M15: 4,002,790 km (0.071 R)
• M16: 4,328,764 km (0.057 R)
• M17: 4,559,444 km (0.118 R)
• M18: 4,637,235 km (0.106 R)
• M19: 5,194,188 km (0.091 R)
• M20: 5,384,626 km (0.114 R)
• M21: 5,913,005 km (0.056 R)
• M22: 6,083,397 km (0.115 R)
• M23: 6,751,352 km (0.097 R)
• M24: 7,169,328 km (0.071 R)
• M25: 7,290,353 km (0.059 R)
• M26: 7,411,976 km (0.11 R)
• M27: 7,473,162 km (0.12 R)
• M28: 7,843,117 km (0.078 R)
• M29: 8,762,097 km (0.093 R)
• M30: 10,254,485 km (0.057 R)
• M31: 11,468,771 km (0.105 R)
• M32: 11,752,708 km (0.064 R)
• M33: 11,824,066 km (0.058 R)
• M34: 11,895,424 km (0.116 R)
• M35: 12,219,004 km (0.084 R)
• M36: 12,545,427 km (0.099 R)
• M37: 14,144,179 km (0.099 R)
• M38: 16,800,439 km (0.086 R)
• M39: 17,733,182 km (0.107 R)
• M40: 18,020,260 km (0.111 R)
• M41: 19,775,492 km (0.116 R)
• M42: 21,279,549 km (0.093 R)
• M43: 23,987,420 km (0.118 R)
• M44: 24,441,599 km (0.082 R)
• M45: 24,761,140 km (0.095 R)
• M46: 25,404,561 km (0.111 R)
• M47: 25,681,915 km (0.099 R)
• M48: 26,848,779 km (0.069 R)
• M49: 27,889,830 km (0.088 R)
• M50: 27,985,124 km (0.119 R)
• M51: 28,895,726 km (0.117 R)
• M52: 29,040,387 km (0.03 R)
• M53: 29,330,458 km (0.092 R)
• M54: 30,844,538 km (0.116 R)
• M55: 30,943,123 km (0.042 R)
• M56: 31,387,877 km (0.065 R)
• M57: 31,984,324 km (0.09 R)
• M58: 32,584,361 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.3

Radius: 9.1

Gravity: 9.65 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 8.63 AU - 9.55 AU

Year: 12051 Days

Day: 12.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 85.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 57,145,349 km

• M1: 197,768 km (0.096 R)
• M2: 299,345 km (0.105 R)
• M3: 366,216 km (0.101 R)
• M4: 519,105 km (0.035 R)
• M5: 586,573 km (0.075 R)
• M6: 1,015,022 km (0.045 R)
• M7: 1,576,762 km (0.066 R)
• M8: 1,783,057 km (0.1 R)
• M9: 2,137,305 km (0.119 R)
• M10: 2,250,850 km (0.027 R)
• M11: 2,308,445 km (0.073 R)
• M12: 2,910,726 km (0.11 R)
• M13: 3,100,715 km (0.084 R)
• M14: 3,459,600 km (0.079 R)
• M15: 3,627,150 km (0.12 R)
• M16: 3,695,067 km (0.066 R)
• M17: 3,900,914 km (0.106 R)
• M18: 4,005,333 km (0.038 R)
• M19: 4,468,638 km (0.099 R)
• M20: 4,541,343 km (0.047 R)
• M21: 4,651,297 km (0.052 R)
• M22: 4,948,847 km (0.116 R)
• M23: 5,099,941 km (0.066 R)
• M24: 5,484,408 km (0.104 R)
• M25: 6,078,760 km (0.073 R)
• M26: 6,486,264 km (0.09 R)
• M27: 6,902,745 km (0.098 R)
• M28: 6,987,118 km (0.113 R)
• M29: 7,761,586 km (0.106 R)
• M30: 8,159,068 km (0.066 R)
• M31: 8,927,851 km (0.052 R)
• M32: 10,052,379 km (0.064 R)
• M33: 10,148,121 km (0.091 R)
• M34: 10,292,184 km (0.113 R)
• M35: 10,582,553 km (0.081 R)
• M36: 10,728,860 km (0.115 R)
• M37: 11,221,037 km (0.095 R)
• M38: 11,670,279 km (0.075 R)
• M39: 11,973,066 km (0.034 R)
• M40: 12,176,369 km (0.119 R)
• M41: 12,278,395 km (0.082 R)
• M42: 12,432,181 km (0.11 R)
• M43: 13,420,126 km (0.066 R)
• M44: 13,525,592 km (0.099 R)
• M45: 15,526,015 km (0.087 R)
• M46: 16,419,413 km (0.106 R)
• M47: 18,489,848 km (0.075 R)
• M48: 18,901,841 km (0.072 R)
• M49: 19,020,172 km (0.031 R)
• M50: 19,138,804 km (0.07 R)
• M51: 19,555,583 km (0.057 R)
• M52: 20,216,656 km (0.077 R)
• M53: 20,641,065 km (0.094 R)
• M54: 21,007,281 km (0.047 R)
• M55: 22,243,408 km (0.114 R)
• M56: 23,566,601 km (0.106 R)
• M57: 24,013,450 km (0.095 R)
• M58: 24,462,992 km (0.107 R)
• M59: 25,109,853 km (0.088 R)
• M60: 26,156,888 km (0.119 R)
• M61: 28,428,532 km (0.11 R)
• M62: 30,346,227 km (0.08 R)
• M63: 30,554,168 km (0.105 R)
• M64: 32,164,141 km (0.107 R)
• M65: 33,015,053 km (0.101 R)
• M66: 33,300,187 km (0.082 R)
• M67: 34,233,079 km (0.114 R)
• M68: 34,377,291 km (0.068 R)
• M69: 34,666,464 km (0.086 R)
• M70: 36,271,201 km (0.039 R)
• M71: 36,344,653 km (0.118 R)
• M72: 37,750,873 km (0.098 R)
• M73: 38,648,161 km (0.116 R)
• M74: 39,704,023 km (0.062 R)
• M75: 40,463,830 km (0.109 R)
• M76: 41,535,699 km (0.057 R)
• M77: 41,920,764 km (0.08 R)
• M78: 43,239,021 km (0.101 R)
• M79: 43,472,992 km (0.058 R)
• M80: 45,360,318 km (0.106 R)
• M81: 46,314,005 km (0.111 R)
• M82: 49,214,408 km (0.101 R)
• M83: 50,112,444 km (0.067 R)
• M84: 50,522,342 km (0.1 R)
• M85: 51,015,716 km (0.079 R)
• M86: 52,090,278 km (0.102 R)
• M87: 52,173,155 km (0.12 R)
• M88: 52,838,566 km (0.092 R)
• M89: 54,514,062 km (0.077 R)
• M90: 55,273,720 km (0.109 R)
• M91: 56,121,791 km (0.092 R)
• M92: 57,059,769 km (0.09 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 521 - 16,148 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit