🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.13 AU - 1.61 AU

Year: 601 Days

Day: 19.3 Hours

Environment

Temp: -38 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 107,602,321 km

• M1: 781,948 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.54 AU - 1.64 AU

Year: 751 Days

Day: 23.4 Hours

Environment

Temp: -44 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 107,602,321 km

• M1: 94,845 km (0.099 R)
• M2: 622,327 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.98 AU - 3.1 AU

Year: 1986 Days

Day: 32.7 Hours

Environment

Temp: -113 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 107,602,321 km

• M1: 980,165 km (0.07 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 3.1 AU - 4.38 AU

Year: 2710 Days

Day: 25.4 Hours

Environment

Temp: -120 °C

Axial Tilt: 154.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 107,602,321 km

• M1: 541,694 km (0.083 R)
• M2: 2,822,762 km (0.056 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 3.24 AU - 5.08 AU

Year: 3180 Days

Day: 37.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 107,602,321 km

• M1: 582,684 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 269.2

Radius: 8.2

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 4.79 AU - 7.33 AU

Year: 5590 Days

Day: 12.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 107,602,321 km

• M1: 129,402 km (0.112 R)
• M2: 264,040 km (0.069 R)
• M3: 375,191 km (0.1 R)
• M4: 433,385 km (0.103 R)
• M5: 598,990 km (0.082 R)
• M6: 807,679 km (0.103 R)
• M7: 1,051,374 km (0.117 R)
• M8: 1,344,735 km (0.084 R)
• M9: 1,425,518 km (0.114 R)
• M10: 1,853,667 km (0.09 R)
• M11: 2,144,785 km (0.063 R)
• M12: 2,255,786 km (0.103 R)
• M13: 2,320,113 km (0.082 R)
• M14: 2,385,039 km (0.099 R)
• M15: 2,600,310 km (0.078 R)
• M16: 2,804,661 km (0.047 R)
• M17: 2,856,571 km (0.076 R)
• M18: 3,247,171 km (0.118 R)
• M19: 3,356,677 km (0.113 R)
• M20: 3,467,379 km (0.059 R)
• M21: 3,598,128 km (0.074 R)
• M22: 3,673,675 km (0.046 R)
• M23: 3,768,670 km (0.086 R)
• M24: 3,826,115 km (0.11 R)
• M25: 4,000,247 km (0.034 R)
• M26: 4,176,922 km (0.119 R)
• M27: 4,316,198 km (0.113 R)
• M28: 4,538,201 km (0.113 R)
• M29: 4,660,871 km (0.032 R)
• M30: 4,743,300 km (0.073 R)
• M31: 5,141,230 km (0.093 R)
• M32: 5,312,071 km (0.091 R)
• M33: 5,419,781 km (0.08 R)
• M34: 5,991,544 km (0.095 R)
• M35: 6,058,863 km (0.104 R)
• M36: 6,444,527 km (0.119 R)
• M37: 6,536,380 km (0.118 R)
• M38: 7,576,085 km (0.073 R)
• M39: 8,115,086 km (0.065 R)
• M40: 8,189,586 km (0.038 R)
• M41: 8,514,961 km (0.109 R)
• M42: 8,691,786 km (0.09 R)
• M43: 9,229,889 km (0.063 R)
• M44: 9,281,800 km (0.098 R)
• M45: 9,647,118 km (0.038 R)
• M46: 10,338,260 km (0.12 R)
• M47: 10,419,043 km (0.057 R)
• M48: 10,608,434 km (0.082 R)
• M49: 10,662,738 km (0.052 R)
• M50: 11,544,019 km (0.067 R)
• M51: 11,796,091 km (0.077 R)
• M52: 12,505,784 km (0.115 R)
• M53: 12,909,399 km (0.073 R)
• M54: 13,112,702 km (0.081 R)
• M55: 13,522,600 km (0.093 R)
• M56: 14,085,687 km (0.077 R)
• M57: 14,505,458 km (0.099 R)
• M58: 15,112,377 km (0.064 R)
• M59: 16,131,737 km (0.076 R)
• M60: 16,225,535 km (0.094 R)
• M61: 16,319,482 km (0.087 R)
• M62: 16,476,410 km (0.116 R)
• M63: 16,570,807 km (0.078 R)
• M64: 16,918,622 km (0.055 R)
• M65: 17,045,780 km (0.114 R)
• M66: 17,847,176 km (0.105 R)
• M67: 19,121,749 km (0.075 R)
• M68: 19,586,550 km (0.039 R)
• M69: 19,853,732 km (0.058 R)
• M70: 20,391,835 km (0.078 R)
• M71: 20,459,304 km (0.117 R)
• M72: 20,628,649 km (0.093 R)
• M73: 20,900,618 km (0.106 R)
• M74: 21,105,268 km (0.113 R)
• M75: 21,310,665 km (0.059 R)
• M76: 22,103,983 km (0.112 R)
• M77: 23,188,418 km (0.113 R)
• M78: 23,435,703 km (0.107 R)
• M79: 23,612,977 km (0.052 R)
• M80: 23,719,490 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 343

Radius: 10.9

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 5.26 AU - 7.6 AU

Year: 6110 Days

Day: 5.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 107,602,321 km

• M1: 166,951 km (0.118 R)
• M2: 329,714 km (0.12 R)
• M3: 422,315 km (0.089 R)
• M4: 506,688 km (0.103 R)
• M5: 577,149 km (0.054 R)
• M6: 707,000 km (0.111 R)
• M7: 997,967 km (0.102 R)
• M8: 1,255,126 km (0.084 R)
• M9: 1,503,309 km (0.077 R)
• M10: 2,013,438 km (0.075 R)
• M11: 2,115,015 km (0.075 R)
• M12: 2,183,680 km (0.099 R)
• M13: 2,538,377 km (0.063 R)
• M14: 3,007,516 km (0.115 R)
• M15: 3,242,384 km (0.086 R)
• M16: 3,382,258 km (0.086 R)
• M17: 3,771,961 km (0.116 R)
• M18: 4,154,482 km (0.12 R)
• M19: 4,416,578 km (0.078 R)
• M20: 4,684,059 km (0.066 R)
• M21: 5,211,691 km (0.089 R)
• M22: 5,282,002 km (0.107 R)
• M23: 6,026,251 km (0.064 R)
• M24: 6,273,387 km (0.06 R)
• M25: 6,523,814 km (0.084 R)
• M26: 6,599,660 km (0.094 R)
• M27: 6,803,262 km (0.086 R)
• M28: 8,755,215 km (0.081 R)
• M29: 9,346,875 km (0.099 R)
• M30: 9,461,168 km (0.086 R)
• M31: 9,633,205 km (0.028 R)
• M32: 9,864,484 km (0.088 R)
• M33: 11,289,703 km (0.093 R)
• M34: 11,748,370 km (0.11 R)
• M35: 12,715,370 km (0.077 R)
• M36: 12,873,645 km (0.075 R)
• M37: 13,384,821 km (0.116 R)
• M38: 13,707,802 km (0.079 R)
• M39: 13,902,729 km (0.091 R)
• M40: 15,259,581 km (0.11 R)
• M41: 15,766,419 km (0.08 R)
• M42: 15,970,769 km (0.083 R)
• M43: 16,176,018 km (0.091 R)
• M44: 17,425,609 km (0.066 R)
• M45: 18,026,394 km (0.104 R)
• M46: 18,097,602 km (0.081 R)
• M47: 19,030,794 km (0.08 R)
• M48: 19,869,440 km (0.119 R)
• M49: 20,016,644 km (0.11 R)
• M50: 20,534,253 km (0.104 R)
• M51: 20,608,603 km (0.109 R)
• M52: 21,394,291 km (0.073 R)
• M53: 21,582,784 km (0.045 R)
• M54: 21,658,331 km (0.105 R)
• M55: 22,610,222 km (0.118 R)
• M56: 22,802,306 km (0.106 R)
• M57: 23,614,772 km (0.097 R)
• M58: 25,069,312 km (0.093 R)
• M59: 25,627,162 km (0.089 R)
• M60: 25,987,993 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92.7

Radius: 12.1

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 9.65 AU - 13.87 AU

Year: 15113 Days

Day: 6 Hours

Environment

Temp: -181 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 107,602,321 km

• M1: 880,383 km (0.111 R)
• M2: 1,441,375 km (0.062 R)
• M3: 2,176,350 km (0.114 R)
• M4: 2,292,887 km (0.038 R)
• M5: 2,634,419 km (0.063 R)
• M6: 2,800,921 km (0.114 R)
• M7: 3,321,522 km (0.093 R)
• M8: 3,639,267 km (0.088 R)
• M9: 3,848,854 km (0.094 R)
• M10: 4,014,608 km (0.107 R)
• M11: 4,402,366 km (0.079 R)
• M12: 4,904,267 km (0.063 R)
• M13: 4,981,160 km (0.118 R)
• M14: 6,154,756 km (0.086 R)
• M15: 6,944,632 km (0.083 R)
• M16: 7,617,524 km (0.107 R)
• M17: 7,796,443 km (0.104 R)
• M18: 8,712,131 km (0.043 R)
• M19: 9,182,766 km (0.09 R)
• M20: 10,050,883 km (0.049 R)
• M21: 11,350,738 km (0.093 R)
• M22: 12,561,883 km (0.09 R)
• M23: 12,879,928 km (0.095 R)
• M24: 13,488,043 km (0.094 R)
• M25: 13,704,811 km (0.093 R)
• M26: 14,546,897 km (0.104 R)
• M27: 16,012,806 km (0.098 R)
• M28: 17,094,100 km (0.111 R)
• M29: 18,039,708 km (0.036 R)
• M30: 18,358,651 km (0.092 R)
• M31: 18,760,022 km (0.078 R)
• M32: 20,518,694 km (0.11 R)
• M33: 22,800,810 km (0.116 R)
• M34: 22,930,062 km (0.063 R)
• M35: 23,016,231 km (0.063 R)
• M36: 24,675,122 km (0.084 R)
• M37: 26,011,779 km (0.063 R)
• M38: 26,281,952 km (0.04 R)
• M39: 28,848,154 km (0.091 R)
• M40: 29,783,889 km (0.074 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 980.1

Radius: 4.5

Gravity: 48.4 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 14.55 AU - 21.03 AU

Year: 28119 Days

Day: 20.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 107,602,321 km

• M1: 294,409 km (0.068 R)
• M2: 406,906 km (0.088 R)
• M3: 1,048,531 km (0.112 R)
• M4: 1,258,417 km (0.071 R)
• M5: 1,838,259 km (0.075 R)
• M6: 2,398,802 km (0.111 R)
• M7: 3,979,603 km (0.073 R)
• M8: 4,087,014 km (0.099 R)
• M9: 4,865,970 km (0.118 R)
• M10: 4,923,416 km (0.109 R)
• M11: 5,331,369 km (0.072 R)
• M12: 5,569,230 km (0.105 R)
• M13: 6,746,266 km (0.08 R)
• M14: 7,861,817 km (0.096 R)
• M15: 8,064,522 km (0.082 R)
• M16: 8,613,546 km (0.096 R)
• M17: 9,892,458 km (0.109 R)
• M18: 10,405,579 km (0.108 R)
• M19: 10,852,278 km (0.075 R)
• M20: 12,229,626 km (0.091 R)
• M21: 12,621,872 km (0.061 R)
• M22: 13,418,630 km (0.088 R)
• M23: 13,986,055 km (0.099 R)
• M24: 14,644,136 km (0.114 R)
• M25: 14,893,515 km (0.098 R)
• M26: 15,060,616 km (0.071 R)
• M27: 15,396,463 km (0.086 R)
• M28: 17,025,434 km (0.115 R)
• M29: 17,816,059 km (0.051 R)
• M30: 18,082,194 km (0.109 R)
• M31: 19,890,084 km (0.119 R)
• M32: 21,189,491 km (0.064 R)
• M33: 23,285,956 km (0.056 R)
• M34: 23,382,895 km (0.096 R)
• M35: 24,950,681 km (0.081 R)
• M36: 25,947,751 km (0.067 R)
• M37: 26,653,404 km (0.08 R)
• M38: 28,600,420 km (0.109 R)
• M39: 29,120,273 km (0.085 R)
• M40: 29,958,619 km (0.061 R)
• M41: 32,954,765 km (0.111 R)
• M42: 35,820,911 km (0.097 R)
• M43: 37,283,679 km (0.115 R)
• M44: 37,624,014 km (0.119 R)
• M45: 40,499,734 km (0.089 R)
• M46: 41,200,450 km (0.103 R)
• M47: 41,552,305 km (0.119 R)
• M48: 42,022,939 km (0.051 R)
• M49: 42,495,370 km (0.114 R)
• M50: 43,088,376 km (0.112 R)
• M51: 45,245,726 km (0.036 R)
• M52: 45,608,651 km (0.094 R)
• M53: 46,094,096 km (0.115 R)
• M54: 46,459,414 km (0.086 R)
• M55: 46,825,480 km (0.112 R)
• M56: 48,176,349 km (0.12 R)
• M57: 48,794,637 km (0.097 R)
• M58: 49,291,152 km (0.087 R)
• M59: 50,164,056 km (0.119 R)
• M60: 50,665,059 km (0.063 R)
• M61: 52,051,532 km (0.118 R)
• M62: 57,720,842 km (0.064 R)
• M63: 57,852,040 km (0.077 R)
• M64: 58,377,427 km (0.092 R)
• M65: 59,565,384 km (0.114 R)
• M66: 59,963,165 km (0.108 R)
• M67: 62,099,423 km (0.115 R)
• M68: 62,233,761 km (0.083 R)
• M69: 64,124,678 km (0.065 R)
• M70: 64,396,348 km (0.072 R)
• M71: 65,077,168 km (0.091 R)
• M72: 66,858,430 km (0.067 R)
• M73: 73,715,248 km (0.096 R)
• M74: 73,999,784 km (0.055 R)
• M75: 75,714,923 km (0.088 R)
• M76: 76,145,765 km (0.07 R)
• M77: 77,009,842 km (0.04 R)
• M78: 77,732,400 km (0.084 R)
• M79: 78,457,202 km (0.118 R)
• M80: 81,525,903 km (0.104 R)
• M81: 83,000,938 km (0.079 R)
• M82: 83,741,597 km (0.114 R)
• M83: 89,139,686 km (0.075 R)
• M84: 90,506,712 km (0.089 R)
• M85: 90,963,883 km (0.102 R)
• M86: 93,415,343 km (0.093 R)
• M87: 95,113,129 km (0.031 R)
• M88: 95,422,947 km (0.098 R)
• M89: 98,696,148 km (0.11 R)
• M90: 100,425,200 km (0.113 R)
• M91: 106,153,751 km (0.066 R)
• M92: 106,796,723 km (0.084 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 258 - 16,022 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit