🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.77 AU - 2.17 AU

Year: 1262 Days

Day: 44.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.24 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.3

Radius: 10.6

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.26 AU - 2.76 AU

Year: 1816 Days

Day: 8.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 56,031,480 km

• M1: 139,724 km (0.025 R)
• M2: 226,342 km (0.117 R)
• M3: 293,212 km (0.102 R)
• M4: 371,152 km (0.107 R)
• M5: 448,494 km (0.115 R)
• M6: 560,244 km (0.034 R)
• M7: 652,696 km (0.094 R)
• M8: 942,915 km (0.075 R)
• M9: 1,189,004 km (0.077 R)
• M10: 1,375,403 km (0.115 R)
• M11: 1,505,104 km (0.099 R)
• M12: 1,588,281 km (0.116 R)
• M13: 1,829,732 km (0.113 R)
• M14: 1,928,017 km (0.066 R)
• M15: 2,027,949 km (0.117 R)
• M16: 2,195,498 km (0.072 R)
• M17: 2,435,902 km (0.082 R)
• M18: 2,504,717 km (0.069 R)
• M19: 2,848,792 km (0.108 R)
• M20: 2,984,328 km (0.076 R)
• M21: 3,100,715 km (0.068 R)
• M22: 3,218,748 km (0.095 R)
• M23: 3,294,594 km (0.077 R)
• M24: 3,559,233 km (0.11 R)
• M25: 3,705,539 km (0.115 R)
• M26: 3,785,125 km (0.037 R)
• M27: 3,865,459 km (0.052 R)
• M28: 3,946,242 km (0.081 R)
• M29: 4,039,143 km (0.046 R)
• M30: 4,382,619 km (0.051 R)
• M31: 4,661,769 km (0.117 R)
• M32: 4,822,138 km (0.098 R)
• M33: 4,909,353 km (0.095 R)
• M34: 4,984,451 km (0.086 R)
• M35: 5,123,129 km (0.114 R)
• M36: 5,507,894 km (0.116 R)
• M37: 5,703,868 km (0.11 R)
• M38: 5,928,863 km (0.104 R)
• M39: 6,183,628 km (0.088 R)
• M40: 6,469,510 km (0.11 R)
• M41: 6,773,642 km (0.098 R)
• M42: 6,871,479 km (0.056 R)
• M43: 6,969,765 km (0.09 R)
• M44: 7,381,757 km (0.074 R)
• M45: 7,525,670 km (0.115 R)
• M46: 7,831,000 km (0.105 R)
• M47: 7,904,303 km (0.058 R)
• M48: 8,036,846 km (0.119 R)
• M49: 8,125,708 km (0.088 R)
• M50: 8,274,258 km (0.082 R)
• M51: 8,483,994 km (0.058 R)
• M52: 8,893,294 km (0.047 R)
• M53: 9,123,525 km (0.112 R)
• M54: 9,216,126 km (0.111 R)
• M55: 9,699,926 km (0.076 R)
• M56: 10,016,325 km (0.081 R)
• M57: 10,481,276 km (0.076 R)
• M58: 10,708,216 km (0.05 R)
• M59: 11,035,386 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778.9

Radius: 8

Gravity: 12.17 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 6.26 AU - 9.36 AU

Year: 9965 Days

Day: 5.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 56,031,480 km

• M1: 117,135 km (0.118 R)
• M2: 182,061 km (0.118 R)
• M3: 398,080 km (0.057 R)
• M4: 528,230 km (0.045 R)
• M5: 850,015 km (0.046 R)
• M6: 1,061,846 km (0.113 R)
• M7: 1,184,666 km (0.099 R)
• M8: 1,377,796 km (0.117 R)
• M9: 1,651,112 km (0.057 R)
• M10: 1,770,192 km (0.113 R)
• M11: 1,867,430 km (0.053 R)
• M12: 2,042,161 km (0.11 R)
• M13: 2,380,701 km (0.076 R)
• M14: 2,765,017 km (0.113 R)
• M15: 2,821,565 km (0.106 R)
• M16: 3,591,097 km (0.109 R)
• M17: 4,063,228 km (0.094 R)
• M18: 4,488,235 km (0.069 R)
• M19: 4,996,419 km (0.115 R)
• M20: 5,451,496 km (0.062 R)
• M21: 5,774,328 km (0.088 R)
• M22: 6,066,493 km (0.079 R)
• M23: 6,177,345 km (0.075 R)
• M24: 6,326,195 km (0.092 R)
• M25: 6,933,413 km (0.054 R)
• M26: 7,049,351 km (0.116 R)
• M27: 7,559,180 km (0.068 R)
• M28: 7,798,537 km (0.084 R)
• M29: 8,162,209 km (0.079 R)
• M30: 8,614,294 km (0.101 R)
• M31: 9,714,886 km (0.107 R)
• M32: 9,888,120 km (0.094 R)
• M33: 10,106,234 km (0.096 R)
• M34: 10,769,700 km (0.04 R)
• M35: 11,174,662 km (0.088 R)
• M36: 11,584,410 km (0.095 R)
• M37: 12,325,369 km (0.042 R)
• M38: 12,465,841 km (0.103 R)
• M39: 12,843,426 km (0.104 R)
• M40: 13,416,984 km (0.047 R)
• M41: 14,836,967 km (0.063 R)
• M42: 15,640,757 km (0.052 R)
• M43: 15,945,787 km (0.091 R)
• M44: 16,458,608 km (0.109 R)
• M45: 16,510,219 km (0.06 R)
• M46: 18,940,437 km (0.119 R)
• M47: 20,695,669 km (0.06 R)
• M48: 20,862,919 km (0.11 R)
• M49: 21,030,618 km (0.097 R)
• M50: 21,086,568 km (0.078 R)
• M51: 21,536,259 km (0.101 R)
• M52: 21,649,205 km (0.098 R)
• M53: 21,705,753 km (0.104 R)
• M54: 22,159,783 km (0.039 R)
• M55: 22,731,845 km (0.028 R)
• M56: 23,135,161 km (0.097 R)
• M57: 23,192,906 km (0.093 R)
• M58: 23,250,800 km (0.106 R)
• M59: 23,715,302 km (0.083 R)
• M60: 24,065,809 km (0.043 R)
• M61: 26,083,735 km (0.101 R)
• M62: 26,144,023 km (0.102 R)
• M63: 26,566,487 km (0.097 R)
• M64: 27,234,891 km (0.047 R)
• M65: 28,032,098 km (0.064 R)
• M66: 28,340,718 km (0.1 R)
• M67: 28,712,619 km (0.117 R)
• M68: 28,899,167 km (0.102 R)
• M69: 29,086,164 km (0.116 R)
• M70: 30,342,637 km (0.114 R)
• M71: 31,809,444 km (0.08 R)
• M72: 32,778,539 km (0.084 R)
• M73: 33,103,615 km (0.112 R)
• M74: 33,822,732 km (0.107 R)
• M75: 34,679,330 km (0.064 R)
• M76: 34,745,452 km (0.113 R)
• M77: 35,877,010 km (0.084 R)
• M78: 37,020,536 km (0.049 R)
• M79: 38,930,003 km (0.104 R)
• M80: 40,871,335 km (0.079 R)
• M81: 41,151,233 km (0.075 R)
• M82: 41,642,662 km (0.093 R)
• M83: 41,994,815 km (0.045 R)
• M84: 42,418,626 km (0.098 R)
• M85: 42,631,204 km (0.117 R)
• M86: 43,057,110 km (0.027 R)
• M87: 44,343,651 km (0.102 R)
• M88: 45,570,354 km (0.091 R)
• M89: 47,541,306 km (0.095 R)
• M90: 49,838,381 km (0.056 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 215.6

Radius: 14.1

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 6.46 AU - 9.38 AU

Year: 10176 Days

Day: 14.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 56,031,480 km

• M1: 241,750 km (0.054 R)
• M2: 587,022 km (0.1 R)
• M3: 744,399 km (0.061 R)
• M4: 988,543 km (0.108 R)
• M5: 1,091,017 km (0.083 R)
• M6: 1,323,792 km (0.082 R)
• M7: 1,608,028 km (0.088 R)
• M8: 1,784,852 km (0.104 R)
• M9: 2,177,696 km (0.115 R)
• M10: 2,414,659 km (0.118 R)
• M11: 2,639,505 km (0.117 R)
• M12: 2,828,746 km (0.11 R)
• M13: 3,088,149 km (0.065 R)
• M14: 3,423,547 km (0.057 R)
• M15: 3,747,576 km (0.08 R)
• M16: 4,500,353 km (0.106 R)
• M17: 4,804,336 km (0.103 R)
• M18: 5,089,020 km (0.049 R)
• M19: 5,406,018 km (0.092 R)
• M20: 5,539,908 km (0.102 R)
• M21: 6,142,788 km (0.068 R)
• M22: 6,254,687 km (0.117 R)
• M23: 6,509,003 km (0.085 R)
• M24: 7,174,265 km (0.066 R)
• M25: 7,680,055 km (0.089 R)
• M26: 8,290,116 km (0.107 R)
• M27: 9,234,377 km (0.083 R)
• M28: 9,524,298 km (0.068 R)
• M29: 9,817,211 km (0.114 R)
• M30: 10,279,019 km (0.094 R)
• M31: 11,155,364 km (0.056 R)
• M32: 11,602,512 km (0.115 R)
• M33: 12,055,644 km (0.065 R)
• M34: 12,231,421 km (0.046 R)
• M35: 12,408,096 km (0.108 R)
• M36: 12,979,261 km (0.119 R)
• M37: 13,449,597 km (0.085 R)
• M38: 14,110,221 km (0.076 R)
• M39: 15,120,904 km (0.075 R)
• M40: 15,234,748 km (0.067 R)
• M41: 15,615,923 km (0.11 R)
• M42: 15,769,261 km (0.066 R)
• M43: 16,348,953 km (0.107 R)
• M44: 16,465,789 km (0.079 R)
• M45: 16,856,987 km (0.083 R)
• M46: 17,132,696 km (0.043 R)
• M47: 17,251,327 km (0.036 R)
• M48: 17,648,809 km (0.063 R)
• M49: 18,210,250 km (0.118 R)
• M50: 19,433,212 km (0.079 R)
• M51: 20,096,230 km (0.114 R)
• M52: 20,682,504 km (0.056 R)
• M53: 21,487,191 km (0.115 R)
• M54: 22,518,369 km (0.115 R)
• M55: 23,302,262 km (0.106 R)
• M56: 23,433,758 km (0.069 R)
• M57: 23,874,025 km (0.071 R)
• M58: 24,361,415 km (0.108 R)
• M59: 25,121,222 km (0.071 R)
• M60: 25,707,347 km (0.099 R)
• M61: 25,979,465 km (0.038 R)
• M62: 26,389,513 km (0.104 R)
• M63: 26,755,579 km (0.089 R)
• M64: 27,957,448 km (0.112 R)
• M65: 28,237,196 km (0.076 R)
• M66: 29,460,608 km (0.09 R)
• M67: 29,555,453 km (0.109 R)
• M68: 29,745,442 km (0.067 R)
• M69: 30,317,804 km (0.1 R)
• M70: 30,797,414 km (0.071 R)
• M71: 30,893,755 km (0.066 R)
• M72: 31,038,267 km (0.091 R)
• M73: 31,279,718 km (0.112 R)
• M74: 31,861,654 km (0.111 R)
• M75: 32,251,655 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.2

Radius: 9.1

Gravity: 10.58 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 7.74 AU - 9.12 AU

Year: 11175 Days

Day: 13.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 56,031,480 km

• M1: 118,182 km (0.072 R)
• M2: 248,183 km (0.059 R)
• M3: 479,312 km (0.104 R)
• M4: 594,502 km (0.093 R)
• M5: 682,914 km (0.106 R)
• M6: 1,148,762 km (0.078 R)
• M7: 1,216,081 km (0.117 R)
• M8: 1,548,039 km (0.092 R)
• M9: 2,209,112 km (0.066 R)
• M10: 2,764,419 km (0.12 R)
• M11: 3,105,353 km (0.09 R)
• M12: 3,558,634 km (0.044 R)
• M13: 3,691,926 km (0.113 R)
• M14: 3,895,080 km (0.108 R)
• M15: 4,101,974 km (0.061 R)
• M16: 4,562,735 km (0.105 R)
• M17: 4,891,252 km (0.095 R)
• M18: 5,152,151 km (0.055 R)
• M19: 7,398,512 km (0.057 R)
• M20: 8,089,355 km (0.072 R)
• M21: 9,578,452 km (0.083 R)
• M22: 10,906,882 km (0.112 R)
• M23: 11,346,101 km (0.117 R)
• M24: 12,444,000 km (0.119 R)
• M25: 13,367,318 km (0.071 R)
• M26: 13,679,977 km (0.106 R)
• M27: 13,995,030 km (0.033 R)
• M28: 14,100,646 km (0.068 R)
• M29: 14,793,285 km (0.06 R)
• M30: 15,442,539 km (0.053 R)
• M31: 16,377,975 km (0.073 R)
• M32: 16,937,022 km (0.114 R)
• M33: 17,049,520 km (0.083 R)
• M34: 17,558,900 km (0.116 R)
• M35: 17,615,897 km (0.105 R)
• M36: 23,924,290 km (0.073 R)
• M37: 25,004,985 km (0.066 R)
• M38: 25,454,676 km (0.102 R)
• M39: 25,519,153 km (0.056 R)
• M40: 26,361,987 km (0.099 R)
• M41: 26,492,437 km (0.095 R)
• M42: 26,885,131 km (0.114 R)
• M43: 28,008,461 km (0.088 R)
• M44: 28,609,246 km (0.09 R)
• M45: 28,676,266 km (0.12 R)
• M46: 28,810,456 km (0.039 R)
• M47: 28,877,625 km (0.054 R)
• M48: 29,079,582 km (0.092 R)
• M49: 29,755,764 km (0.062 R)
• M50: 30,437,183 km (0.07 R)
• M51: 31,746,015 km (0.045 R)
• M52: 32,023,967 km (0.101 R)
• M53: 32,442,243 km (0.048 R)
• M54: 32,652,129 km (0.116 R)
• M55: 33,778,900 km (0.105 R)
• M56: 33,991,628 km (0.094 R)
• M57: 34,560,998 km (0.028 R)
• M58: 34,918,537 km (0.082 R)
• M59: 35,564,949 km (0.03 R)
• M60: 37,748,480 km (0.091 R)
• M61: 38,116,640 km (0.051 R)
• M62: 38,411,946 km (0.088 R)
• M63: 39,451,801 km (0.105 R)
• M64: 39,675,749 km (0.119 R)
• M65: 41,104,259 km (0.08 R)
• M66: 41,786,874 km (0.043 R)
• M67: 43,471,047 km (0.095 R)
• M68: 44,243,869 km (0.026 R)
• M69: 44,943,389 km (0.074 R)
• M70: 45,099,270 km (0.096 R)
• M71: 45,333,540 km (0.075 R)
• M72: 45,803,128 km (0.069 R)
• M73: 46,038,595 km (0.062 R)
• M74: 46,984,502 km (0.093 R)
• M75: 48,096,015 km (0.03 R)
• M76: 48,815,132 km (0.079 R)
• M77: 48,975,351 km (0.117 R)
• M78: 49,296,538 km (0.06 R)
• M79: 49,940,856 km (0.111 R)
• M80: 50,263,987 km (0.077 R)
• M81: 50,587,866 km (0.04 R)
• M82: 51,645,374 km (0.103 R)
• M83: 53,534,196 km (0.057 R)
• M84: 54,778,103 km (0.06 R)
• M85: 55,027,931 km (0.1 R)
• M86: 55,780,109 km (0.083 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 15,692 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit