🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.49 AU - 0.59 AU

Year: 260 Days

Day: 14.8 Hours

Environment

Temp: -120 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.5

Radius: 12.4

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.11 AU - 1.13 AU

Year: 778 Days

Day: 14.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 70,364,282 km

• M1: 155,432 km (0.085 R)
• M2: 257,757 km (0.101 R)
• M3: 379,231 km (0.081 R)
• M4: 465,848 km (0.043 R)
• M5: 603,777 km (0.104 R)
• M6: 683,213 km (0.108 R)
• M7: 790,774 km (0.101 R)
• M8: 874,549 km (0.052 R)
• M9: 961,615 km (0.045 R)
• M10: 1,084,585 km (0.045 R)
• M11: 1,317,808 km (0.066 R)
• M12: 1,407,417 km (0.069 R)
• M13: 1,542,653 km (0.063 R)
• M14: 1,663,229 km (0.085 R)
• M15: 1,754,185 km (0.035 R)
• M16: 1,846,786 km (0.061 R)
• M17: 1,961,677 km (0.065 R)
• M18: 2,065,049 km (0.11 R)
• M19: 2,184,578 km (0.076 R)
• M20: 2,350,033 km (0.11 R)
• M21: 2,512,197 km (0.045 R)
• M22: 2,655,362 km (0.116 R)
• M23: 2,770,403 km (0.097 R)
• M24: 2,887,239 km (0.071 R)
• M25: 3,093,534 km (0.087 R)
• M26: 3,321,222 km (0.039 R)
• M27: 3,767,473 km (0.102 R)
• M28: 3,845,114 km (0.056 R)
• M29: 4,072,652 km (0.092 R)
• M30: 4,241,848 km (0.065 R)
• M31: 4,349,857 km (0.043 R)
• M32: 4,495,266 km (0.113 R)
• M33: 4,633,196 km (0.093 R)
• M34: 4,866,269 km (0.093 R)
• M35: 4,960,516 km (0.1 R)
• M36: 5,064,935 km (0.09 R)
• M37: 5,198,975 km (0.106 R)
• M38: 5,343,935 km (0.043 R)
• M39: 5,470,645 km (0.07 R)
• M40: 5,647,768 km (0.114 R)
• M41: 5,756,825 km (0.057 R)
• M42: 5,836,711 km (0.027 R)
• M43: 5,977,333 km (0.11 R)
• M44: 6,058,265 km (0.095 R)
• M45: 6,375,113 km (0.097 R)
• M46: 6,572,134 km (0.075 R)
• M47: 7,239,490 km (0.112 R)
• M48: 7,379,962 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.2

Radius: 10.9

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.93 AU - 1.49 AU

Year: 873 Days

Day: 14.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 70,364,282 km

• M1: 139,425 km (0.109 R)
• M2: 236,664 km (0.1 R)
• M3: 305,778 km (0.056 R)
• M4: 378,333 km (0.089 R)
• M5: 446,400 km (0.089 R)
• M6: 519,703 km (0.117 R)
• M7: 631,752 km (0.059 R)
• M8: 779,255 km (0.101 R)
• M9: 849,566 km (0.107 R)
• M10: 991,086 km (0.119 R)
• M11: 1,128,716 km (0.096 R)
• M12: 1,253,780 km (0.092 R)
• M13: 1,344,286 km (0.091 R)
• M14: 1,477,578 km (0.058 R)
• M15: 1,552,826 km (0.088 R)
• M16: 1,664,725 km (0.098 R)
• M17: 1,926,521 km (0.077 R)
• M18: 2,147,178 km (0.078 R)
• M19: 2,514,291 km (0.089 R)
• M20: 2,953,361 km (0.119 R)
• M21: 3,066,906 km (0.1 R)
• M22: 3,146,492 km (0.067 R)
• M23: 3,235,652 km (0.103 R)
• M24: 3,334,686 km (0.101 R)
• M25: 3,453,168 km (0.074 R)
• M26: 3,816,840 km (0.069 R)
• M27: 3,931,282 km (0.032 R)
• M28: 4,008,176 km (0.044 R)
• M29: 4,124,563 km (0.076 R)
• M30: 4,390,548 km (0.107 R)
• M31: 4,540,894 km (0.057 R)
• M32: 4,621,677 km (0.053 R)
• M33: 4,743,898 km (0.101 R)
• M34: 4,856,695 km (0.119 R)
• M35: 5,253,877 km (0.101 R)
• M36: 5,338,849 km (0.101 R)
• M37: 5,434,891 km (0.048 R)
• M38: 5,748,597 km (0.036 R)
• M39: 6,202,178 km (0.054 R)
• M40: 6,292,086 km (0.084 R)
• M41: 6,393,813 km (0.089 R)
• M42: 6,507,358 km (0.046 R)
• M43: 6,598,612 km (0.075 R)
• M44: 6,956,750 km (0.106 R)
• M45: 7,085,254 km (0.111 R)
• M46: 7,226,475 km (0.096 R)
• M47: 7,535,694 km (0.047 R)
• M48: 7,958,756 km (0.117 R)
• M49: 8,377,032 km (0.058 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346.5

Radius: 14.6

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.03 AU - 1.49 AU

Year: 928 Days

Day: 7.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 70,364,282 km

• M1: 182,210 km (0.086 R)
• M2: 302,487 km (0.093 R)
• M3: 412,591 km (0.037 R)
• M4: 503,397 km (0.055 R)
• M5: 599,439 km (0.073 R)
• M6: 717,471 km (0.082 R)
• M7: 901,626 km (0.109 R)
• M8: 1,019,509 km (0.088 R)
• M9: 1,137,243 km (0.106 R)
• M10: 1,351,018 km (0.095 R)
• M11: 1,482,066 km (0.06 R)
• M12: 1,585,139 km (0.077 R)
• M13: 1,881,492 km (0.119 R)
• M14: 2,022,264 km (0.035 R)
• M15: 2,188,766 km (0.056 R)
• M16: 2,382,795 km (0.079 R)
• M17: 2,481,978 km (0.073 R)
• M18: 2,582,508 km (0.091 R)
• M19: 2,748,113 km (0.087 R)
• M20: 2,852,383 km (0.102 R)
• M21: 3,123,304 km (0.101 R)
• M22: 3,308,656 km (0.1 R)
• M23: 3,471,867 km (0.104 R)
• M24: 3,611,293 km (0.105 R)
• M25: 3,941,306 km (0.103 R)
• M26: 4,216,117 km (0.048 R)
• M27: 4,431,089 km (0.033 R)
• M28: 4,563,782 km (0.088 R)
• M29: 4,659,375 km (0.077 R)
• M30: 5,287,387 km (0.101 R)
• M31: 5,438,481 km (0.1 R)
• M32: 5,611,416 km (0.077 R)
• M33: 5,765,652 km (0.092 R)
• M34: 5,910,911 km (0.112 R)
• M35: 6,289,992 km (0.044 R)
• M36: 6,482,525 km (0.063 R)
• M37: 6,601,156 km (0.098 R)
• M38: 6,698,843 km (0.09 R)
• M39: 6,939,396 km (0.113 R)
• M40: 7,283,472 km (0.068 R)
• M41: 7,531,056 km (0.114 R)
• M42: 7,667,340 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.1

Radius: 13.2

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.65 AU - 1.99 AU

Year: 1611 Days

Day: 9.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 70,364,282 km

• M1: 166,203 km (0.061 R)
• M2: 347,965 km (0.088 R)
• M3: 493,224 km (0.113 R)
• M4: 588,069 km (0.11 R)
• M5: 737,667 km (0.116 R)
• M6: 901,626 km (0.092 R)
• M7: 1,000,211 km (0.108 R)
• M8: 1,086,829 km (0.104 R)
• M9: 1,259,764 km (0.117 R)
• M10: 1,469,350 km (0.07 R)
• M11: 1,560,156 km (0.053 R)
• M12: 1,662,332 km (0.12 R)
• M13: 1,786,199 km (0.063 R)
• M14: 2,033,484 km (0.102 R)
• M15: 2,229,158 km (0.103 R)
• M16: 2,452,657 km (0.102 R)
• M17: 2,853,430 km (0.045 R)
• M18: 3,050,001 km (0.076 R)
• M19: 3,191,521 km (0.112 R)
• M20: 3,666,793 km (0.107 R)
• M21: 3,792,306 km (0.089 R)
• M22: 3,881,018 km (0.044 R)
• M23: 4,216,865 km (0.114 R)
• M24: 4,589,214 km (0.076 R)
• M25: 4,711,136 km (0.118 R)
• M26: 4,806,879 km (0.096 R)
• M27: 5,000,010 km (0.099 R)
• M28: 5,111,610 km (0.12 R)
• M29: 5,195,833 km (0.11 R)
• M30: 5,308,929 km (0.084 R)
• M31: 5,580,898 km (0.042 R)
• M32: 5,696,687 km (0.11 R)
• M33: 6,063,950 km (0.046 R)
• M34: 6,348,335 km (0.074 R)
• M35: 6,499,728 km (0.071 R)
• M36: 7,055,036 km (0.091 R)
• M37: 7,354,231 km (0.103 R)
• M38: 7,449,675 km (0.094 R)
• M39: 7,689,929 km (0.089 R)
• M40: 7,932,726 km (0.101 R)
• M41: 8,343,073 km (0.091 R)
• M42: 8,542,637 km (0.092 R)
• M43: 8,626,112 km (0.074 R)
• M44: 8,777,356 km (0.107 R)
• M45: 8,895,538 km (0.116 R)
• M46: 9,065,332 km (0.08 R)
• M47: 9,408,060 km (0.067 R)
• M48: 9,702,768 km (0.061 R)
• M49: 10,248,053 km (0.064 R)
• M50: 10,479,780 km (0.101 R)
• M51: 10,641,196 km (0.097 R)
• M52: 10,785,408 km (0.099 R)
• M53: 11,497,494 km (0.117 R)
• M54: 11,664,146 km (0.117 R)
• M55: 11,794,147 km (0.084 R)
• M56: 11,980,845 km (0.058 R)
• M57: 12,093,342 km (0.118 R)
• M58: 12,187,290 km (0.098 R)
• M59: 12,319,385 km (0.112 R)
• M60: 12,470,778 km (0.096 R)
• M61: 12,737,361 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 135

Radius: 13.6

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.67 AU - 2.79 AU

Year: 2185 Days

Day: 10.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 70,364,282 km

• M1: 175,030 km (0.105 R)
• M2: 283,787 km (0.09 R)
• M3: 411,394 km (0.073 R)
• M4: 522,246 km (0.108 R)
• M5: 624,721 km (0.034 R)
• M6: 724,203 km (0.068 R)
• M7: 841,937 km (0.113 R)
• M8: 967,150 km (0.116 R)
• M9: 1,092,513 km (0.037 R)
• M10: 1,223,860 km (0.088 R)
• M11: 1,331,571 km (0.064 R)
• M12: 1,580,502 km (0.112 R)
• M13: 1,698,833 km (0.081 R)
• M14: 2,055,176 km (0.065 R)
• M15: 2,229,158 km (0.071 R)
• M16: 2,426,477 km (0.072 R)
• M17: 2,545,707 km (0.104 R)
• M18: 2,925,686 km (0.077 R)
• M19: 3,212,465 km (0.104 R)
• M20: 3,385,101 km (0.05 R)
• M21: 3,803,227 km (0.065 R)
• M22: 3,986,185 km (0.07 R)
• M23: 4,106,013 km (0.108 R)
• M24: 4,383,068 km (0.088 R)
• M25: 4,666,406 km (0.089 R)
• M26: 4,792,966 km (0.077 R)
• M27: 4,885,717 km (0.071 R)
• M28: 5,073,163 km (0.047 R)
• M29: 5,191,495 km (0.069 R)
• M30: 5,298,757 km (0.071 R)
• M31: 5,600,795 km (0.115 R)
• M32: 5,723,315 km (0.096 R)
• M33: 5,821,900 km (0.093 R)
• M34: 5,921,084 km (0.1 R)
• M35: 6,033,282 km (0.101 R)
• M36: 6,209,359 km (0.106 R)
• M37: 6,323,352 km (0.086 R)
• M38: 6,515,137 km (0.112 R)
• M39: 6,669,821 km (0.097 R)
• M40: 6,760,777 km (0.101 R)
• M41: 7,035,887 km (0.097 R)
• M42: 7,502,483 km (0.101 R)
• M43: 7,624,255 km (0.086 R)
• M44: 7,842,070 km (0.099 R)
• M45: 8,075,891 km (0.085 R)
• M46: 8,242,394 km (0.1 R)
• M47: 8,550,565 km (0.045 R)
• M48: 8,933,985 km (0.106 R)
• M49: 9,149,406 km (0.1 R)
• M50: 9,294,067 km (0.08 R)
• M51: 9,556,312 km (0.081 R)
• M52: 9,688,257 km (0.101 R)
• M53: 10,088,132 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81.1

Radius: 9.1

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.44 AU - 3.62 AU

Year: 3460 Days

Day: 9.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 70,364,282 km

• M1: 116,088 km (0.085 R)
• M2: 277,803 km (0.103 R)
• M3: 378,034 km (0.088 R)
• M4: 465,549 km (0.049 R)
• M5: 526,585 km (0.119 R)
• M6: 670,348 km (0.109 R)
• M7: 727,794 km (0.091 R)
• M8: 800,648 km (0.078 R)
• M9: 869,164 km (0.069 R)
• M10: 932,593 km (0.117 R)
• M11: 1,125,275 km (0.05 R)
• M12: 1,202,916 km (0.073 R)
• M13: 1,421,778 km (0.077 R)
• M14: 1,506,151 km (0.114 R)
• M15: 1,671,307 km (0.049 R)
• M16: 1,833,322 km (0.1 R)
• M17: 1,907,074 km (0.025 R)
• M18: 2,000,722 km (0.11 R)
• M19: 2,057,569 km (0.119 R)
• M20: 2,115,015 km (0.051 R)
• M21: 2,261,172 km (0.11 R)
• M22: 2,501,875 km (0.113 R)
• M23: 2,953,960 km (0.116 R)
• M24: 3,195,261 km (0.078 R)
• M25: 3,329,600 km (0.086 R)
• M26: 3,408,737 km (0.114 R)
• M27: 3,569,106 km (0.105 R)
• M28: 3,802,628 km (0.111 R)
• M29: 3,861,719 km (0.108 R)
• M30: 3,945,045 km (0.093 R)
• M31: 4,247,682 km (0.114 R)
• M32: 4,383,218 km (0.071 R)
• M33: 4,747,488 km (0.047 R)
• M34: 4,836,948 km (0.116 R)
• M35: 4,926,856 km (0.113 R)
• M36: 5,004,498 km (0.118 R)
• M37: 5,545,443 km (0.093 R)
• M38: 5,775,226 km (0.026 R)
• M39: 5,966,861 km (0.118 R)
• M40: 6,370,476 km (0.101 R)
• M41: 6,554,332 km (0.069 R)
• M42: 6,739,982 km (0.107 R)
• M43: 6,883,896 km (0.054 R)
• M44: 6,970,812 km (0.096 R)
• M45: 7,233,506 km (0.105 R)
• M46: 7,529,410 km (0.118 R)
• M47: 7,663,749 km (0.054 R)
• M48: 8,224,891 km (0.077 R)
• M49: 8,317,043 km (0.055 R)
• M50: 8,487,136 km (0.076 R)
• M51: 8,925,009 km (0.101 R)
• M52: 9,083,284 km (0.108 R)
• M53: 9,290,327 km (0.038 R)
• M54: 9,725,358 km (0.096 R)
• M55: 9,790,283 km (0.097 R)
• M56: 9,904,426 km (0.075 R)
• M57: 10,035,474 km (0.116 R)
• M58: 10,134,059 km (0.066 R)
• M59: 10,431,908 km (0.062 R)
• M60: 10,548,445 km (0.075 R)
• M61: 10,732,600 km (0.08 R)
• M62: 10,816,674 km (0.101 R)
• M63: 10,968,516 km (0.094 R)
• M64: 11,189,023 km (0.098 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 719.1

Radius: 5.1

Gravity: 27.65 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 6.86 AU - 10.9 AU

Year: 17359 Days

Day: 21 Hours

Environment

Temp: -238 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 70,364,282 km

• M1: 88,263 km (0.099 R)
• M2: 219,310 km (0.111 R)
• M3: 392,844 km (0.108 R)
• M4: 1,365,380 km (0.097 R)
• M5: 1,744,461 km (0.088 R)
• M6: 2,121,896 km (0.115 R)
• M7: 2,154,509 km (0.107 R)
• M8: 2,628,135 km (0.112 R)
• M9: 3,022,326 km (0.084 R)
• M10: 3,511,810 km (0.107 R)
• M11: 4,188,441 km (0.057 R)
• M12: 4,478,511 km (0.027 R)
• M13: 4,689,744 km (0.103 R)
• M14: 4,818,099 km (0.068 R)
• M15: 5,210,045 km (0.116 R)
• M16: 5,342,888 km (0.112 R)
• M17: 5,432,198 km (0.102 R)
• M18: 5,566,836 km (0.086 R)
• M19: 5,702,820 km (0.069 R)
• M20: 5,793,926 km (0.111 R)
• M21: 5,885,629 km (0.084 R)
• M22: 6,070,532 km (0.09 R)
• M23: 6,540,868 km (0.103 R)
• M24: 7,566,361 km (0.086 R)
• M25: 8,484,593 km (0.109 R)
• M26: 8,693,282 km (0.095 R)
• M27: 8,745,791 km (0.046 R)
• M28: 8,903,766 km (0.107 R)
• M29: 10,479,331 km (0.045 R)
• M30: 11,730,717 km (0.107 R)
• M31: 11,904,999 km (0.105 R)
• M32: 12,138,670 km (0.074 R)
• M33: 12,256,105 km (0.105 R)
• M34: 12,551,411 km (0.101 R)
• M35: 13,390,356 km (0.05 R)
• M36: 13,755,524 km (0.118 R)
• M37: 15,185,231 km (0.111 R)
• M38: 15,565,808 km (0.112 R)
• M39: 15,629,686 km (0.064 R)
• M40: 15,757,443 km (0.11 R)
• M41: 16,014,003 km (0.098 R)
• M42: 16,791,912 km (0.107 R)
• M43: 16,922,810 km (0.054 R)
• M44: 17,383,422 km (0.105 R)
• M45: 17,781,652 km (0.06 R)
• M46: 18,790,091 km (0.072 R)
• M47: 19,747,966 km (0.1 R)
• M48: 22,139,587 km (0.12 R)
• M49: 22,211,245 km (0.057 R)
• M50: 22,571,028 km (0.036 R)
• M51: 23,955,556 km (0.101 R)
• M52: 24,324,464 km (0.094 R)
• M53: 24,620,818 km (0.091 R)
• M54: 24,918,517 km (0.074 R)
• M55: 25,442,259 km (0.096 R)
• M56: 26,576,810 km (0.103 R)
• M57: 26,729,400 km (0.092 R)
• M58: 27,573,431 km (0.114 R)
• M59: 27,650,623 km (0.096 R)
• M60: 28,660,409 km (0.075 R)
• M61: 29,603,025 km (0.094 R)
• M62: 29,761,150 km (0.086 R)
• M63: 30,795,619 km (0.08 R)
• M64: 30,955,839 km (0.075 R)
• M65: 31,196,691 km (0.043 R)
• M66: 31,357,658 km (0.111 R)
• M67: 31,680,191 km (0.109 R)
• M68: 33,391,890 km (0.072 R)
• M69: 38,790,429 km (0.07 R)
• M70: 39,484,114 km (0.092 R)
• M71: 39,745,312 km (0.1 R)
• M72: 40,094,324 km (0.119 R)
• M73: 40,619,861 km (0.05 R)
• M74: 40,707,675 km (0.106 R)
• M75: 41,766,529 km (0.111 R)
• M76: 43,102,587 km (0.075 R)
• M77: 44,543,065 km (0.077 R)
• M78: 51,407,663 km (0.116 R)
• M79: 52,551,488 km (0.078 R)
• M80: 52,647,231 km (0.106 R)
• M81: 55,252,777 km (0.042 R)
• M82: 55,739,867 km (0.12 R)
• M83: 58,097,679 km (0.096 R)
• M84: 60,087,331 km (0.095 R)
• M85: 61,191,214 km (0.098 R)
• M86: 62,402,957 km (0.1 R)
• M87: 63,215,123 km (0.065 R)
• M88: 64,235,381 km (0.068 R)
• M89: 64,644,980 km (0.055 R)
• M90: 66,705,990 km (0.081 R)
• M91: 67,536,408 km (0.11 R)
• M92: 67,640,378 km (0.117 R)
• M93: 68,788,392 km (0.094 R)
• M94: 69,312,433 km (0.058 R)
• M95: 70,153,473 km (0.12 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 15,615 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit