🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.55 AU - 0.67 AU

Year: 313 Days

Day: 39.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,545,122 km

• M1: 75,547 km (0.109 R)

Asteroid Belt

Center: 1.17 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 608.6

Radius: 11.1

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.59 AU - 1.85 AU

Year: 1480 Days

Day: 13.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 52,545,122 km

• M1: 145,559 km (0.053 R)
• M2: 221,554 km (0.077 R)
• M3: 316,250 km (0.052 R)
• M4: 400,025 km (0.05 R)
• M5: 571,913 km (0.053 R)
• M6: 722,109 km (0.093 R)
• M7: 864,227 km (0.097 R)
• M8: 1,055,712 km (0.094 R)
• M9: 1,313,170 km (0.079 R)
• M10: 1,590,973 km (0.109 R)
• M11: 1,828,834 km (0.088 R)
• M12: 1,917,396 km (0.071 R)
• M13: 2,027,650 km (0.092 R)
• M14: 2,191,908 km (0.029 R)
• M15: 2,566,800 km (0.06 R)
• M16: 2,700,092 km (0.097 R)
• M17: 3,184,789 km (0.107 R)
• M18: 3,328,253 km (0.062 R)
• M19: 3,721,696 km (0.112 R)
• M20: 3,860,373 km (0.105 R)
• M21: 3,987,980 km (0.101 R)
• M22: 4,366,163 km (0.093 R)
• M23: 4,566,325 km (0.086 R)
• M24: 4,948,099 km (0.057 R)
• M25: 5,511,335 km (0.079 R)
• M26: 5,597,653 km (0.047 R)
• M27: 5,713,442 km (0.085 R)
• M28: 5,829,979 km (0.08 R)
• M29: 5,932,603 km (0.093 R)
• M30: 6,080,256 km (0.078 R)
• M31: 6,199,336 km (0.063 R)
• M32: 6,289,094 km (0.075 R)
• M33: 6,439,740 km (0.053 R)
• M34: 6,652,767 km (0.093 R)
• M35: 7,054,288 km (0.075 R)
• M36: 7,416,165 km (0.085 R)
• M37: 7,527,615 km (0.089 R)
• M38: 7,946,041 km (0.045 R)
• M39: 8,240,300 km (0.09 R)
• M40: 8,454,972 km (0.077 R)
• M41: 8,604,870 km (0.047 R)
• M42: 8,688,345 km (0.101 R)
• M43: 8,923,812 km (0.026 R)
• M44: 9,093,307 km (0.033 R)
• M45: 9,487,198 km (0.104 R)
• M46: 9,591,019 km (0.059 R)
• M47: 10,115,060 km (0.096 R)
• M48: 10,274,083 km (0.107 R)
• M49: 10,684,430 km (0.091 R)
• M50: 10,756,386 km (0.088 R)
• M51: 10,828,343 km (0.113 R)
• M52: 10,936,801 km (0.102 R)
• M53: 11,045,559 km (0.045 R)
• M54: 11,410,727 km (0.107 R)
• M55: 11,484,329 km (0.093 R)
• M56: 11,705,734 km (0.117 R)
• M57: 11,891,535 km (0.108 R)
• M58: 12,059,384 km (0.079 R)
• M59: 12,322,227 km (0.034 R)
• M60: 12,511,169 km (0.079 R)
• M61: 12,815,451 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.4

Radius: 9.6

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.57 AU - 2.17 AU

Year: 1678 Days

Day: 6.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 52,545,122 km

• M1: 120,426 km (0.086 R)
• M2: 235,916 km (0.09 R)
• M3: 421,716 km (0.074 R)
• M4: 487,988 km (0.031 R)
• M5: 711,188 km (0.105 R)
• M6: 779,255 km (0.072 R)
• M7: 952,041 km (0.114 R)
• M8: 1,210,696 km (0.108 R)
• M9: 1,465,311 km (0.059 R)
• M10: 1,536,071 km (0.105 R)
• M11: 1,599,052 km (0.067 R)
• M12: 1,709,006 km (0.091 R)
• M13: 1,802,804 km (0.062 R)
• M14: 1,898,247 km (0.112 R)
• M15: 2,024,957 km (0.11 R)
• M16: 2,485,269 km (0.066 R)
• M17: 2,581,162 km (0.104 R)
• M18: 2,667,480 km (0.111 R)
• M19: 2,754,845 km (0.086 R)
• M20: 2,921,347 km (0.085 R)
• M21: 3,148,437 km (0.115 R)
• M22: 3,229,369 km (0.07 R)
• M23: 3,334,387 km (0.092 R)
• M24: 3,704,791 km (0.111 R)
• M25: 3,778,094 km (0.106 R)
• M26: 3,975,863 km (0.026 R)
• M27: 4,126,358 km (0.088 R)
• M28: 4,433,333 km (0.102 R)
• M29: 4,498,109 km (0.097 R)
• M30: 4,655,187 km (0.108 R)
• M31: 4,787,431 km (0.1 R)
• M32: 4,894,094 km (0.064 R)
• M33: 5,096,201 km (0.113 R)
• M34: 5,205,258 km (0.037 R)
• M35: 5,273,774 km (0.094 R)
• M36: 5,620,841 km (0.057 R)
• M37: 5,790,186 km (0.108 R)
• M38: 5,889,668 km (0.072 R)
• M39: 5,961,026 km (0.1 R)
• M40: 6,162,684 km (0.036 R)
• M41: 6,278,922 km (0.078 R)
• M42: 6,587,393 km (0.11 R)
• M43: 6,900,950 km (0.089 R)
• M44: 6,961,238 km (0.077 R)
• M45: 7,326,705 km (0.109 R)
• M46: 7,604,808 km (0.089 R)
• M47: 7,714,014 km (0.088 R)
• M48: 7,776,546 km (0.105 R)
• M49: 7,981,196 km (0.086 R)
• M50: 8,251,370 km (0.097 R)
• M51: 8,395,732 km (0.068 R)
• M52: 8,492,372 km (0.111 R)
• M53: 8,817,298 km (0.065 R)
• M54: 9,179,475 km (0.093 R)
• M55: 9,262,502 km (0.116 R)
• M56: 9,479,419 km (0.088 R)
• M57: 9,647,417 km (0.097 R)
• M58: 9,715,035 km (0.087 R)
• M59: 10,381,344 km (0.063 R)
• M60: 10,467,812 km (0.106 R)
• M61: 10,763,716 km (0.094 R)
• M62: 10,974,201 km (0.034 R)
• M63: 11,115,421 km (0.08 R)
• M64: 11,221,635 km (0.096 R)
• M65: 11,848,151 km (0.042 R)
• M66: 12,211,225 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 616.5

Radius: 14

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.2 AU - 3 AU

Year: 2750 Days

Day: 7.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 52,545,122 km

• M1: 183,108 km (0.048 R)
• M2: 274,961 km (0.102 R)
• M3: 556,654 km (0.092 R)
• M4: 733,179 km (0.047 R)
• M5: 891,454 km (0.046 R)
• M6: 1,157,738 km (0.099 R)
• M7: 1,403,976 km (0.118 R)
• M8: 1,557,763 km (0.038 R)
• M9: 1,705,117 km (0.03 R)
• M10: 1,831,527 km (0.11 R)
• M11: 2,189,365 km (0.042 R)
• M12: 2,469,113 km (0.025 R)
• M13: 2,850,288 km (0.092 R)
• M14: 3,094,432 km (0.063 R)
• M15: 3,636,126 km (0.1 R)
• M16: 3,784,677 km (0.068 R)
• M17: 4,036,749 km (0.118 R)
• M18: 4,190,685 km (0.076 R)
• M19: 4,294,356 km (0.093 R)
• M20: 4,433,931 km (0.092 R)
• M21: 4,628,558 km (0.117 R)
• M22: 4,717,868 km (0.116 R)
• M23: 4,862,230 km (0.08 R)
• M24: 4,971,287 km (0.088 R)
• M25: 5,118,192 km (0.059 R)
• M26: 5,416,341 km (0.119 R)
• M27: 5,510,587 km (0.094 R)
• M28: 5,932,304 km (0.11 R)
• M29: 6,049,139 km (0.084 R)
• M30: 6,304,952 km (0.114 R)
• M31: 7,176,659 km (0.089 R)
• M32: 8,086,214 km (0.118 R)
• M33: 8,521,693 km (0.074 R)
• M34: 8,786,631 km (0.112 R)
• M35: 8,875,642 km (0.108 R)
• M36: 9,827,683 km (0.073 R)
• M37: 10,222,322 km (0.072 R)
• M38: 10,315,820 km (0.108 R)
• M39: 10,598,411 km (0.057 R)
• M40: 10,955,351 km (0.097 R)
• M41: 11,123,200 km (0.113 R)
• M42: 11,291,946 km (0.093 R)
• M43: 11,437,206 km (0.068 R)
• M44: 11,827,806 km (0.082 R)
• M45: 12,496,957 km (0.082 R)
• M46: 13,102,230 km (0.086 R)
• M47: 13,691,048 km (0.111 R)
• M48: 13,820,300 km (0.076 R)
• M49: 14,001,762 km (0.069 R)
• M50: 14,446,068 km (0.071 R)
• M51: 15,107,739 km (0.073 R)
• M52: 15,482,632 km (0.109 R)
• M53: 15,617,270 km (0.105 R)
• M54: 15,887,743 km (0.106 R)
• M55: 16,433,326 km (0.033 R)
• M56: 16,763,638 km (0.062 R)
• M57: 16,874,191 km (0.091 R)
• M58: 17,040,544 km (0.083 R)
• M59: 17,627,117 km (0.099 R)
• M60: 17,824,138 km (0.111 R)
• M61: 18,220,273 km (0.047 R)
• M62: 18,505,107 km (0.108 R)
• M63: 18,705,269 km (0.098 R)
• M64: 18,906,328 km (0.1 R)
• M65: 19,136,859 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924.6

Radius: 10.1

Gravity: 9.06 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.53 AU - 2.87 AU

Year: 2910 Days

Day: 12.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 52,545,122 km

• M1: 145,409 km (0.086 R)
• M2: 211,681 km (0.113 R)
• M3: 283,638 km (0.102 R)
• M4: 509,082 km (0.104 R)
• M5: 709,094 km (0.046 R)
• M6: 879,336 km (0.063 R)
• M7: 958,324 km (0.112 R)
• M8: 1,087,427 km (0.119 R)
• M9: 1,443,021 km (0.105 R)
• M10: 1,620,444 km (0.095 R)
• M11: 1,922,183 km (0.091 R)
• M12: 2,042,011 km (0.103 R)
• M13: 2,133,415 km (0.071 R)
• M14: 2,432,312 km (0.059 R)
• M15: 2,595,074 km (0.112 R)
• M16: 2,778,481 km (0.097 R)
• M17: 3,000,634 km (0.084 R)
• M18: 3,175,514 km (0.107 R)
• M19: 3,299,979 km (0.094 R)
• M20: 3,389,888 km (0.083 R)
• M21: 3,590,648 km (0.114 R)
• M22: 4,216,416 km (0.086 R)
• M23: 4,978,468 km (0.081 R)
• M24: 5,782,855 km (0.087 R)
• M25: 6,604,596 km (0.117 R)
• M26: 6,764,217 km (0.086 R)
• M27: 6,833,032 km (0.071 R)
• M28: 6,901,997 km (0.119 R)
• M29: 7,203,885 km (0.116 R)
• M30: 7,297,534 km (0.091 R)
• M31: 7,438,904 km (0.095 R)
• M32: 7,533,749 km (0.071 R)
• M33: 7,652,829 km (0.112 R)
• M34: 7,772,507 km (0.074 R)
• M35: 7,868,698 km (0.088 R)
• M36: 8,037,894 km (0.106 R)
• M37: 8,110,897 km (0.082 R)
• M38: 8,184,051 km (0.097 R)
• M39: 8,281,888 km (0.091 R)
• M40: 9,129,509 km (0.11 R)
• M41: 9,409,706 km (0.119 R)
• M42: 9,512,330 km (0.052 R)
• M43: 9,744,506 km (0.12 R)
• M44: 10,109,375 km (0.05 R)
• M45: 10,188,213 km (0.103 R)
• M46: 10,399,296 km (0.102 R)
• M47: 10,718,687 km (0.055 R)
• M48: 11,014,293 km (0.113 R)
• M49: 11,503,777 km (0.106 R)
• M50: 11,834,089 km (0.111 R)
• M51: 11,917,116 km (0.062 R)
• M52: 12,167,543 km (0.089 R)
• M53: 12,335,392 km (0.104 R)
• M54: 12,476,014 km (0.095 R)
• M55: 12,758,604 km (0.081 R)
• M56: 13,186,454 km (0.043 R)
• M57: 13,301,345 km (0.086 R)
• M58: 13,648,113 km (0.093 R)
• M59: 13,968,552 km (0.099 R)
• M60: 14,056,366 km (0.119 R)
• M61: 14,203,121 km (0.063 R)
• M62: 14,587,139 km (0.119 R)
• M63: 15,094,575 km (0.081 R)
• M64: 16,157,468 km (0.11 R)
• M65: 16,713,373 km (0.104 R)
• M66: 16,931,337 km (0.031 R)
• M67: 17,150,199 km (0.099 R)
• M68: 17,780,754 km (0.045 R)
• M69: 18,547,294 km (0.108 R)
• M70: 18,967,065 km (0.119 R)
• M71: 19,292,141 km (0.098 R)
• M72: 19,816,033 km (0.089 R)
• M73: 20,013,652 km (0.078 R)
• M74: 21,314,405 km (0.116 R)
• M75: 21,381,874 km (0.093 R)
• M76: 21,449,492 km (0.087 R)
• M77: 21,890,058 km (0.107 R)
• M78: 22,196,734 km (0.069 R)
• M79: 22,573,720 km (0.119 R)
• M80: 22,952,652 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 459.3

Radius: 7.9

Gravity: 7.36 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 7.1 AU - 8.3 AU

Year: 14017 Days

Day: 15.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 171.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 52,545,122 km

• M1: 158,723 km (0.109 R)
• M2: 305,628 km (0.082 R)
• M3: 615,745 km (0.079 R)
• M4: 1,069,625 km (0.086 R)
• M5: 1,175,540 km (0.113 R)
• M6: 1,285,046 km (0.118 R)
• M7: 1,731,895 km (0.102 R)
• M8: 1,806,693 km (0.043 R)
• M9: 2,090,481 km (0.11 R)
• M10: 2,670,920 km (0.103 R)
• M11: 2,934,362 km (0.086 R)
• M12: 2,994,052 km (0.059 R)
• M13: 3,298,783 km (0.035 R)
• M14: 3,392,132 km (0.119 R)
• M15: 3,613,387 km (0.052 R)
• M16: 4,003,837 km (0.086 R)
• M17: 4,271,468 km (0.113 R)
• M18: 5,436,536 km (0.092 R)
• M19: 5,547,089 km (0.056 R)
• M20: 5,883,385 km (0.077 R)
• M21: 6,034,928 km (0.119 R)
• M22: 6,111,223 km (0.099 R)
• M23: 6,264,710 km (0.079 R)
• M24: 8,630,152 km (0.045 R)
• M25: 9,019,555 km (0.071 R)
• M26: 9,106,920 km (0.093 R)
• M27: 10,176,545 km (0.093 R)
• M28: 10,267,500 km (0.109 R)
• M29: 10,772,393 km (0.064 R)
• M30: 11,191,566 km (0.057 R)
• M31: 11,426,734 km (0.103 R)
• M32: 12,921,067 km (0.051 R)
• M33: 13,019,652 km (0.072 R)
• M34: 13,266,938 km (0.085 R)
• M35: 13,766,445 km (0.108 R)
• M36: 14,680,787 km (0.057 R)
• M37: 15,197,348 km (0.062 R)
• M38: 15,249,259 km (0.096 R)
• M39: 15,930,378 km (0.115 R)
• M40: 18,087,579 km (0.103 R)
• M41: 18,474,439 km (0.12 R)
• M42: 18,808,192 km (0.084 R)
• M43: 20,449,281 km (0.108 R)
• M44: 20,967,937 km (0.119 R)
• M45: 21,083,726 km (0.094 R)
• M46: 21,666,110 km (0.115 R)
• M47: 22,076,906 km (0.078 R)
• M48: 22,194,789 km (0.1 R)
• M49: 23,324,702 km (0.118 R)
• M50: 23,866,545 km (0.107 R)
• M51: 24,534,350 km (0.118 R)
• M52: 24,778,643 km (0.104 R)
• M53: 24,901,164 km (0.096 R)
• M54: 27,140,046 km (0.072 R)
• M55: 27,392,866 km (0.064 R)
• M56: 28,411,478 km (0.085 R)
• M57: 28,668,188 km (0.032 R)
• M58: 29,702,208 km (0.067 R)
• M59: 29,832,359 km (0.097 R)
• M60: 30,354,754 km (0.11 R)
• M61: 30,748,646 km (0.059 R)
• M62: 31,144,033 km (0.118 R)
• M63: 32,474,556 km (0.093 R)
• M64: 32,608,596 km (0.036 R)
• M65: 33,619,877 km (0.05 R)
• M66: 35,053,025 km (0.091 R)
• M67: 35,811,636 km (0.109 R)
• M68: 36,227,668 km (0.07 R)
• M69: 37,064,668 km (0.101 R)
• M70: 37,345,014 km (0.079 R)
• M71: 38,332,061 km (0.039 R)
• M72: 39,327,485 km (0.044 R)
• M73: 39,756,831 km (0.11 R)
• M74: 40,836,778 km (0.098 R)
• M75: 41,999,303 km (0.077 R)
• M76: 42,584,530 km (0.104 R)
• M77: 44,059,714 km (0.114 R)
• M78: 44,356,816 km (0.112 R)
• M79: 44,580,016 km (0.083 R)
• M80: 44,654,516 km (0.118 R)
• M81: 45,401,607 km (0.104 R)
• M82: 46,228,285 km (0.068 R)
• M83: 46,605,721 km (0.043 R)
• M84: 46,681,268 km (0.077 R)
• M85: 47,059,900 km (0.08 R)
• M86: 47,211,592 km (0.111 R)
• M87: 48,049,041 km (0.064 R)
• M88: 48,891,427 km (0.056 R)
• M89: 48,968,170 km (0.07 R)
• M90: 50,125,310 km (0.08 R)
• M91: 50,746,141 km (0.045 R)
• M92: 51,369,515 km (0.074 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 471 - 18,246 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit