🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.43 AU - 0.59 AU

Year: 130 Days

Day: 16.9 Hours

Environment

Temp: 274 °C

Axial Tilt: 1.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 74,904,941 km

• M1: 44,131 km (0.114 R)
• M2: 297,550 km (0.046 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.24 AU - 1.94 AU

Year: 715 Days

Day: 30.9 Hours

Environment

Temp: -24 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 4.21 AU - 5.57 AU

Year: 3854 Days

Day: 32.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 74,904,941 km

• M1: 398,230 km (0.099 R)
• M2: 3,532,455 km (0.079 R)

Asteroid Belt

Center: 5.35 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.5

Radius: 13.2

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 5.6 AU - 6 AU

Year: 4979 Days

Day: 7 Hours

Environment

Temp: -143 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 74,904,941 km

• M1: 172,038 km (0.08 R)
• M2: 375,042 km (0.038 R)
• M3: 555,906 km (0.077 R)
• M4: 673,340 km (0.096 R)
• M5: 894,296 km (0.119 R)
• M6: 1,105,379 km (0.107 R)
• M7: 1,308,832 km (0.092 R)
• M8: 1,809,087 km (0.034 R)
• M9: 1,936,096 km (0.036 R)
• M10: 2,125,038 km (0.111 R)
• M11: 2,289,895 km (0.084 R)
• M12: 2,381,598 km (0.114 R)
• M13: 2,632,474 km (0.082 R)
• M14: 2,761,277 km (0.062 R)
• M15: 2,859,264 km (0.12 R)
• M16: 3,280,382 km (0.052 R)
• M17: 3,419,359 km (0.076 R)
• M18: 3,560,429 km (0.073 R)
• M19: 4,069,361 km (0.09 R)
• M20: 4,408,799 km (0.112 R)
• M21: 4,955,280 km (0.097 R)
• M22: 5,115,499 km (0.11 R)
• M23: 5,544,097 km (0.079 R)
• M24: 5,878,448 km (0.043 R)
• M25: 6,219,681 km (0.048 R)
• M26: 6,611,179 km (0.098 R)
• M27: 6,809,994 km (0.098 R)
• M28: 6,943,585 km (0.114 R)
• M29: 7,327,154 km (0.102 R)
• M30: 7,717,605 km (0.075 R)
• M31: 7,927,042 km (0.07 R)
• M32: 8,185,696 km (0.083 R)
• M33: 8,735,468 km (0.045 R)
• M34: 9,149,555 km (0.113 R)
• M35: 10,022,309 km (0.049 R)
• M36: 10,378,951 km (0.064 R)
• M37: 10,584,648 km (0.118 R)
• M38: 10,843,602 km (0.054 R)
• M39: 10,947,722 km (0.072 R)
• M40: 11,104,650 km (0.084 R)
• M41: 11,500,336 km (0.096 R)
• M42: 11,900,511 km (0.117 R)
• M43: 12,797,200 km (0.058 R)
• M44: 13,073,208 km (0.115 R)
• M45: 13,211,886 km (0.11 R)
• M46: 13,295,361 km (0.108 R)
• M47: 14,083,144 km (0.119 R)
• M48: 14,310,981 km (0.119 R)
• M49: 14,482,719 km (0.088 R)
• M50: 15,881,011 km (0.042 R)
• M51: 16,237,353 km (0.047 R)
• M52: 17,596,898 km (0.107 R)
• M53: 18,027,291 km (0.112 R)
• M54: 18,120,042 km (0.063 R)
• M55: 18,492,391 km (0.081 R)
• M56: 18,741,920 km (0.032 R)
• M57: 19,213,004 km (0.117 R)
• M58: 19,529,254 km (0.085 R)
• M59: 20,070,948 km (0.075 R)
• M60: 20,231,167 km (0.102 R)
• M61: 21,955,731 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 175.8

Radius: 8.3

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 8.82 AU - 9.7 AU

Year: 10044 Days

Day: 5.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 74,904,941 km

• M1: 202,556 km (0.088 R)
• M2: 356,043 km (0.113 R)
• M3: 528,529 km (0.054 R)
• M4: 631,303 km (0.097 R)
• M5: 831,315 km (0.091 R)
• M6: 994,676 km (0.118 R)
• M7: 1,095,056 km (0.077 R)
• M8: 1,198,877 km (0.09 R)
• M9: 1,698,085 km (0.083 R)
• M10: 2,088,536 km (0.036 R)
• M11: 2,565,304 km (0.111 R)
• M12: 3,309,554 km (0.118 R)
• M13: 3,374,479 km (0.045 R)
• M14: 3,750,419 km (0.054 R)
• M15: 3,886,253 km (0.096 R)
• M16: 3,954,919 km (0.099 R)
• M17: 4,186,347 km (0.066 R)
• M18: 4,422,412 km (0.106 R)
• M19: 4,662,816 km (0.065 R)
• M20: 4,760,055 km (0.086 R)
• M21: 4,858,191 km (0.11 R)
• M22: 5,056,258 km (0.095 R)
• M23: 5,434,891 km (0.075 R)
• M24: 5,588,976 km (0.108 R)
• M25: 6,059,761 km (0.092 R)
• M26: 7,039,178 km (0.095 R)
• M27: 7,805,867 km (0.108 R)
• M28: 8,008,872 km (0.1 R)
• M29: 8,688,495 km (0.107 R)
• M30: 9,355,701 km (0.072 R)
• M31: 9,447,854 km (0.091 R)
• M32: 9,602,388 km (0.07 R)
• M33: 9,882,435 km (0.045 R)
• M34: 9,945,117 km (0.069 R)
• M35: 10,260,170 km (0.115 R)
• M36: 11,388,736 km (0.116 R)
• M37: 11,884,354 km (0.117 R)
• M38: 12,658,074 km (0.1 R)
• M39: 12,999,606 km (0.037 R)
• M40: 14,608,980 km (0.103 R)
• M41: 14,895,310 km (0.082 R)
• M42: 15,801,873 km (0.075 R)
• M43: 16,391,588 km (0.091 R)
• M44: 18,203,219 km (0.088 R)
• M45: 18,782,162 km (0.119 R)
• M46: 19,367,389 km (0.12 R)
• M47: 19,445,778 km (0.087 R)
• M48: 19,721,338 km (0.046 R)
• M49: 21,563,486 km (0.091 R)
• M50: 23,043,158 km (0.089 R)
• M51: 24,682,901 km (0.087 R)
• M52: 25,969,592 km (0.031 R)
• M53: 26,795,821 km (0.096 R)
• M54: 27,234,143 km (0.095 R)
• M55: 27,366,088 km (0.096 R)
• M56: 27,542,314 km (0.106 R)
• M57: 28,028,956 km (0.11 R)
• M58: 28,162,248 km (0.092 R)
• M59: 29,235,613 km (0.098 R)
• M60: 29,596,443 km (0.118 R)
• M61: 30,094,903 km (0.037 R)
• M62: 30,276,814 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557.1

Radius: 13.6

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 9.25 AU - 11.53 AU

Year: 11938 Days

Day: 12.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 74,904,941 km

• M1: 170,691 km (0.098 R)
• M2: 270,623 km (0.077 R)
• M3: 404,213 km (0.059 R)
• M4: 511,924 km (0.059 R)
• M5: 601,084 km (0.083 R)
• M6: 764,146 km (0.06 R)
• M7: 1,118,394 km (0.099 R)
• M8: 1,368,970 km (0.087 R)
• M9: 1,479,074 km (0.079 R)
• M10: 1,950,158 km (0.104 R)
• M11: 2,386,834 km (0.094 R)
• M12: 3,084,409 km (0.095 R)
• M13: 3,201,694 km (0.106 R)
• M14: 3,686,391 km (0.032 R)
• M15: 3,842,721 km (0.112 R)
• M16: 3,937,566 km (0.096 R)
• M17: 4,227,037 km (0.116 R)
• M18: 4,590,261 km (0.1 R)
• M19: 5,596,307 km (0.09 R)
• M20: 5,704,167 km (0.112 R)
• M21: 5,995,434 km (0.093 R)
• M22: 6,441,684 km (0.03 R)
• M23: 6,898,706 km (0.114 R)
• M24: 8,086,962 km (0.087 R)
• M25: 8,788,426 km (0.09 R)
• M26: 8,998,462 km (0.056 R)
• M27: 9,423,619 km (0.088 R)
• M28: 10,426,224 km (0.105 R)
• M29: 10,693,405 km (0.052 R)
• M30: 10,783,015 km (0.047 R)
• M31: 11,325,756 km (0.09 R)
• M32: 14,318,461 km (0.079 R)
• M33: 14,864,792 km (0.103 R)
• M34: 15,165,783 km (0.102 R)
• M35: 15,621,010 km (0.071 R)
• M36: 16,183,348 km (0.115 R)
• M37: 16,544,777 km (0.06 R)
• M38: 16,856,688 km (0.094 R)
• M39: 18,606,834 km (0.035 R)
• M40: 18,877,157 km (0.12 R)
• M41: 19,695,607 km (0.081 R)
• M42: 19,915,815 km (0.074 R)
• M43: 20,637,176 km (0.112 R)
• M44: 21,480,160 km (0.118 R)
• M45: 21,650,103 km (0.072 R)
• M46: 22,506,700 km (0.055 R)
• M47: 23,199,937 km (0.092 R)
• M48: 23,316,025 km (0.098 R)
• M49: 23,432,562 km (0.07 R)
• M50: 23,841,413 km (0.096 R)
• M51: 25,142,166 km (0.032 R)
• M52: 25,921,571 km (0.108 R)
• M53: 26,648,168 km (0.049 R)
• M54: 27,258,677 km (0.119 R)
• M55: 27,381,347 km (0.088 R)
• M56: 27,935,757 km (0.112 R)
• M57: 28,369,441 km (0.075 R)
• M58: 28,992,815 km (0.079 R)
• M59: 29,683,808 km (0.117 R)
• M60: 30,126,318 km (0.113 R)
• M61: 30,634,802 km (0.05 R)
• M62: 32,242,081 km (0.104 R)
• M63: 32,371,782 km (0.118 R)
• M64: 33,547,472 km (0.087 R)
• M65: 33,744,792 km (0.054 R)
• M66: 35,136,800 km (0.106 R)
• M67: 35,604,892 km (0.115 R)
• M68: 36,682,744 km (0.086 R)
• M69: 36,953,965 km (0.083 R)
• M70: 37,361,919 km (0.07 R)
• M71: 37,908,100 km (0.056 R)
• M72: 39,632,216 km (0.115 R)
• M73: 41,311,452 km (0.051 R)
• M74: 42,230,581 km (0.094 R)
• M75: 43,514,580 km (0.09 R)
• M76: 44,377,610 km (0.093 R)
• M77: 44,521,972 km (0.088 R)
• M78: 45,974,567 km (0.108 R)
• M79: 46,413,338 km (0.059 R)
• M80: 47,074,112 km (0.056 R)
• M81: 47,812,078 km (0.057 R)
• M82: 48,108,282 km (0.119 R)
• M83: 48,851,484 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.3

Radius: 13.1

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 7.96 AU - 13.2 AU

Year: 12267 Days

Day: 13 Hours

Environment

Temp: -165 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 74,904,941 km

• M1: 198,666 km (0.098 R)
• M2: 298,149 km (0.115 R)
• M3: 495,767 km (0.109 R)
• M4: 706,700 km (0.118 R)
• M5: 907,012 km (0.109 R)
• M6: 1,197,082 km (0.103 R)
• M7: 1,976,936 km (0.073 R)
• M8: 2,062,655 km (0.102 R)
• M9: 2,208,364 km (0.101 R)
• M10: 2,327,593 km (0.066 R)
• M11: 2,572,485 km (0.096 R)
• M12: 2,729,862 km (0.093 R)
• M13: 2,923,142 km (0.119 R)
• M14: 3,121,060 km (0.031 R)
• M15: 3,670,683 km (0.098 R)
• M16: 3,777,197 km (0.075 R)
• M17: 4,704,554 km (0.079 R)
• M18: 5,055,361 km (0.085 R)
• M19: 5,455,086 km (0.089 R)
• M20: 5,906,872 km (0.117 R)
• M21: 7,695,165 km (0.084 R)
• M22: 8,201,853 km (0.11 R)
• M23: 8,910,199 km (0.105 R)
• M24: 9,150,752 km (0.047 R)
• M25: 9,296,161 km (0.117 R)
• M26: 9,442,318 km (0.083 R)
• M27: 9,736,877 km (0.066 R)
• M28: 10,234,589 km (0.044 R)
• M29: 10,740,678 km (0.105 R)
• M30: 11,099,713 km (0.071 R)
• M31: 11,514,997 km (0.067 R)
• M32: 11,988,325 km (0.113 R)
• M33: 12,200,754 km (0.06 R)
• M34: 12,521,791 km (0.05 R)
• M35: 13,722,613 km (0.1 R)
• M36: 15,765,970 km (0.054 R)
• M37: 16,882,269 km (0.083 R)
• M38: 17,540,201 km (0.106 R)
• M39: 17,721,065 km (0.083 R)
• M40: 17,842,089 km (0.1 R)
• M41: 18,024,000 km (0.086 R)
• M42: 18,145,623 km (0.102 R)
• M43: 19,377,113 km (0.07 R)
• M44: 19,501,728 km (0.111 R)
• M45: 19,814,537 km (0.074 R)
• M46: 20,699,109 km (0.115 R)
• M47: 20,890,295 km (0.085 R)
• M48: 21,146,108 km (0.108 R)
• M49: 21,531,921 km (0.101 R)
• M50: 22,180,128 km (0.076 R)
• M51: 22,506,700 km (0.08 R)
• M52: 23,164,482 km (0.054 R)
• M53: 23,429,271 km (0.119 R)
• M54: 23,828,547 km (0.115 R)
• M55: 24,297,237 km (0.075 R)
• M56: 25,039,692 km (0.102 R)
• M57: 25,311,661 km (0.073 R)
• M58: 26,064,287 km (0.105 R)
• M59: 27,172,359 km (0.112 R)
• M60: 27,591,831 km (0.099 R)
• M61: 28,934,173 km (0.076 R)
• M62: 29,434,129 km (0.086 R)
• M63: 30,009,034 km (0.06 R)
• M64: 31,024,055 km (0.104 R)
• M65: 32,050,147 km (0.074 R)
• M66: 33,460,705 km (0.034 R)
• M67: 35,576,019 km (0.059 R)
• M68: 40,014,289 km (0.092 R)
• M69: 41,934,677 km (0.093 R)
• M70: 42,906,016 km (0.111 R)
• M71: 43,476,133 km (0.07 R)
• M72: 43,721,174 km (0.116 R)
• M73: 44,459,290 km (0.082 R)
• M74: 46,280,644 km (0.076 R)
• M75: 47,368,371 km (0.118 R)
• M76: 47,536,369 km (0.08 R)
• M77: 48,295,279 km (0.118 R)
• M78: 48,718,641 km (0.116 R)
• M79: 50,252,767 km (0.085 R)
• M80: 50,424,206 km (0.088 R)
• M81: 51,629,816 km (0.112 R)
• M82: 51,716,283 km (0.04 R)
• M83: 52,931,915 km (0.106 R)
• M84: 53,981,494 km (0.052 R)
• M85: 54,420,863 km (0.088 R)
• M86: 54,773,166 km (0.084 R)
• M87: 55,923,424 km (0.057 R)
• M88: 56,012,285 km (0.099 R)
• M89: 56,279,018 km (0.065 R)
• M90: 57,081,760 km (0.053 R)
• M91: 57,978,001 km (0.094 R)
• M92: 59,331,264 km (0.109 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 276.2

Radius: 4

Gravity: 17.26 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 18.73 AU - 20.33 AU

Year: 30764 Days

Day: 18.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 57.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 74,904,941 km

• M1: 93,648 km (0.1 R)
• M2: 937,380 km (0.11 R)
• M3: 1,465,910 km (0.047 R)
• M4: 1,937,592 km (0.098 R)
• M5: 2,003,863 km (0.031 R)
• M6: 2,070,883 km (0.039 R)
• M7: 2,104,543 km (0.113 R)
• M8: 2,311,138 km (0.084 R)
• M9: 3,239,542 km (0.111 R)
• M10: 4,012,963 km (0.083 R)
• M11: 4,182,756 km (0.079 R)
• M12: 4,840,538 km (0.06 R)
• M13: 4,930,596 km (0.042 R)
• M14: 5,766,250 km (0.102 R)
• M15: 5,813,972 km (0.106 R)
• M16: 6,249,152 km (0.084 R)
• M17: 7,356,475 km (0.069 R)
• M18: 7,564,267 km (0.034 R)
• M19: 7,616,476 km (0.036 R)
• M20: 7,721,344 km (0.092 R)
• M21: 8,522,890 km (0.079 R)
• M22: 8,686,400 km (0.096 R)
• M23: 8,795,906 km (0.091 R)
• M24: 9,182,916 km (0.078 R)
• M25: 9,350,615 km (0.113 R)
• M26: 9,632,158 km (0.111 R)
• M27: 9,688,706 km (0.11 R)
• M28: 9,859,397 km (0.087 R)
• M29: 9,916,394 km (0.066 R)
• M30: 10,903,590 km (0.069 R)
• M31: 13,790,979 km (0.118 R)
• M32: 15,021,122 km (0.114 R)
• M33: 16,016,846 km (0.066 R)
• M34: 16,218,504 km (0.073 R)
• M35: 16,285,823 km (0.113 R)
• M36: 18,001,261 km (0.095 R)
• M37: 19,057,871 km (0.065 R)
• M38: 20,862,769 km (0.097 R)
• M39: 22,570,878 km (0.069 R)
• M40: 24,015,545 km (0.041 R)
• M41: 24,787,769 km (0.116 R)
• M42: 25,020,992 km (0.071 R)
• M43: 25,333,053 km (0.093 R)
• M44: 25,961,214 km (0.093 R)
• M45: 26,515,026 km (0.101 R)
• M46: 27,393,165 km (0.117 R)
• M47: 27,795,434 km (0.066 R)
• M48: 28,199,797 km (0.11 R)
• M49: 29,341,977 km (0.114 R)
• M50: 29,588,664 km (0.119 R)
• M51: 29,753,521 km (0.105 R)
• M52: 29,836,099 km (0.083 R)
• M53: 31,251,145 km (0.113 R)
• M54: 31,755,738 km (0.093 R)
• M55: 33,028,966 km (0.078 R)
• M56: 33,199,956 km (0.074 R)
• M57: 34,318,799 km (0.091 R)
• M58: 35,449,908 km (0.067 R)
• M59: 35,537,423 km (0.079 R)
• M60: 36,593,135 km (0.051 R)
• M61: 37,302,827 km (0.113 R)
• M62: 37,570,009 km (0.12 R)
• M63: 38,465,502 km (0.034 R)
• M64: 40,094,922 km (0.106 R)
• M65: 41,562,178 km (0.078 R)
• M66: 44,926,933 km (0.112 R)
• M67: 45,116,474 km (0.071 R)
• M68: 47,507,497 km (0.079 R)
• M69: 48,766,961 km (0.086 R)
• M70: 50,332,054 km (0.07 R)
• M71: 50,627,360 km (0.094 R)
• M72: 51,714,937 km (0.104 R)
• M73: 51,814,270 km (0.104 R)
• M74: 52,810,292 km (0.111 R)
• M75: 53,010,305 km (0.064 R)
• M76: 53,310,697 km (0.083 R)
• M77: 54,316,294 km (0.059 R)
• M78: 55,125,170 km (0.07 R)
• M79: 56,040,110 km (0.071 R)
• M80: 57,267,561 km (0.116 R)
• M81: 57,678,656 km (0.1 R)
• M82: 57,781,729 km (0.118 R)
• M83: 58,297,243 km (0.094 R)
• M84: 60,479,427 km (0.063 R)
• M85: 61,738,443 km (0.066 R)
• M86: 62,371,092 km (0.119 R)
• M87: 65,244,718 km (0.082 R)
• M88: 67,943,763 km (0.062 R)
• M89: 68,270,035 km (0.09 R)
• M90: 68,487,850 km (0.053 R)
• M91: 70,348,847 km (0.025 R)
• M92: 71,893,894 km (0.076 R)
• M93: 72,004,597 km (0.101 R)
• M94: 72,226,450 km (0.098 R)
• M95: 72,670,606 km (0.051 R)
• M96: 74,232,259 km (0.101 R)
• M97: 74,905,000 km (0.06 R)

Kuiper Belt

Range: 30.8 - 49.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 16,025 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit