🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.48 AU - 0.66 AU

Year: 282 Days

Day: 27.2 Hours

Environment

Temp: -115 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.53 AU - 0.71 AU

Year: 320 Days

Day: 14.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,681,883 km

• M1: 42,187 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.7

Radius: 12.2

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.66 AU - 0.76 AU

Year: 392 Days

Day: 5.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 52,681,883 km

• M1: 153,338 km (0.084 R)
• M2: 294,857 km (0.111 R)
• M3: 421,118 km (0.104 R)
• M4: 503,546 km (0.101 R)
• M5: 633,996 km (0.069 R)
• M6: 722,408 km (0.086 R)
• M7: 855,251 km (0.116 R)
• M8: 1,027,887 km (0.095 R)
• M9: 1,233,434 km (0.11 R)
• M10: 1,322,146 km (0.104 R)
• M11: 1,400,086 km (0.095 R)
• M12: 1,506,600 km (0.098 R)
• M13: 1,638,994 km (0.075 R)
• M14: 1,747,004 km (0.103 R)
• M15: 1,823,598 km (0.084 R)
• M16: 1,940,584 km (0.091 R)
• M17: 2,025,106 km (0.11 R)
• M18: 2,131,321 km (0.119 R)
• M19: 2,223,922 km (0.08 R)
• M20: 2,402,392 km (0.076 R)
• M21: 2,488,261 km (0.095 R)
• M22: 2,624,246 km (0.036 R)
• M23: 2,734,948 km (0.028 R)
• M24: 2,841,612 km (0.068 R)
• M25: 3,018,735 km (0.08 R)
• M26: 3,111,486 km (0.078 R)
• M27: 3,211,268 km (0.107 R)
• M28: 3,324,065 km (0.071 R)
• M29: 3,438,208 km (0.105 R)
• M30: 3,596,482 km (0.118 R)
• M31: 3,719,901 km (0.087 R)
• M32: 3,838,532 km (0.119 R)
• M33: 3,964,792 km (0.104 R)
• M34: 4,105,265 km (0.036 R)
• M35: 4,208,637 km (0.032 R)
• M36: 4,312,757 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.6

Radius: 13.5

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.01 AU - 1.03 AU

Year: 676 Days

Day: 8.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 52,681,883 km

• M1: 170,691 km (0.111 R)
• M2: 259,552 km (0.106 R)
• M3: 379,979 km (0.117 R)
• M4: 477,068 km (0.038 R)
• M5: 690,394 km (0.097 R)
• M6: 802,593 km (0.091 R)
• M7: 895,343 km (0.091 R)
• M8: 997,818 km (0.064 R)
• M9: 1,093,261 km (0.057 R)
• M10: 1,203,814 km (0.111 R)
• M11: 1,306,289 km (0.032 R)
• M12: 1,449,903 km (0.112 R)
• M13: 1,553,125 km (0.045 R)
• M14: 1,638,845 km (0.096 R)
• M15: 1,767,349 km (0.109 R)
• M16: 1,871,320 km (0.119 R)
• M17: 2,049,192 km (0.099 R)
• M18: 2,136,706 km (0.089 R)
• M19: 2,233,047 km (0.078 R)
• M20: 2,554,384 km (0.059 R)
• M21: 2,656,858 km (0.119 R)
• M22: 2,744,822 km (0.04 R)
• M23: 2,841,761 km (0.066 R)
• M24: 3,022,775 km (0.119 R)
• M25: 3,114,777 km (0.087 R)
• M26: 3,318,679 km (0.102 R)
• M27: 3,695,367 km (0.069 R)
• M28: 3,984,689 km (0.104 R)
• M29: 4,178,568 km (0.067 R)
• M30: 4,328,614 km (0.075 R)
• M31: 4,798,950 km (0.052 R)
• M32: 5,055,361 km (0.076 R)
• M33: 5,175,189 km (0.099 R)
• M34: 5,285,891 km (0.105 R)
• M35: 5,387,169 km (0.099 R)
• M36: 5,602,141 km (0.097 R)
• M37: 5,788,690 km (0.076 R)
• M38: 5,956,239 km (0.115 R)
• M39: 6,083,098 km (0.102 R)
• M40: 6,274,883 km (0.11 R)
• M41: 6,436,299 km (0.081 R)
• M42: 6,609,982 km (0.025 R)
• M43: 7,062,216 km (0.109 R)
• M44: 7,422,298 km (0.055 R)
• M45: 7,513,254 km (0.115 R)
• M46: 7,684,843 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411.6

Radius: 14.8

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.51 AU - 2.05 AU

Year: 1558 Days

Day: 7.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 52,681,883 km

• M1: 199,264 km (0.104 R)
• M2: 305,329 km (0.082 R)
• M3: 479,910 km (0.09 R)
• M4: 669,151 km (0.12 R)
• M5: 787,932 km (0.089 R)
• M6: 1,013,526 km (0.081 R)
• M7: 1,222,813 km (0.089 R)
• M8: 1,438,982 km (0.117 R)
• M9: 1,801,158 km (0.114 R)
• M10: 1,984,117 km (0.052 R)
• M11: 2,135,210 km (0.099 R)
• M12: 2,251,149 km (0.099 R)
• M13: 2,369,181 km (0.114 R)
• M14: 2,736,295 km (0.097 R)
• M15: 2,926,882 km (0.089 R)
• M16: 3,034,742 km (0.093 R)
• M17: 3,243,431 km (0.062 R)
• M18: 3,388,990 km (0.063 R)
• M19: 3,605,757 km (0.093 R)
• M20: 3,710,177 km (0.049 R)
• M21: 3,803,675 km (0.114 R)
• M22: 4,174,080 km (0.116 R)
• M23: 4,271,618 km (0.09 R)
• M24: 4,419,420 km (0.05 R)
• M25: 4,682,114 km (0.105 R)
• M26: 4,821,689 km (0.099 R)
• M27: 5,118,342 km (0.119 R)
• M28: 5,920,635 km (0.075 R)
• M29: 6,099,554 km (0.11 R)
• M30: 6,350,579 km (0.082 R)
• M31: 6,491,351 km (0.094 R)
• M32: 6,761,973 km (0.11 R)
• M33: 7,050,847 km (0.12 R)
• M34: 7,196,854 km (0.05 R)
• M35: 7,388,190 km (0.057 R)
• M36: 8,262,440 km (0.056 R)
• M37: 8,462,901 km (0.06 R)
• M38: 8,743,098 km (0.062 R)
• M39: 9,265,045 km (0.049 R)
• M40: 9,505,598 km (0.084 R)
• M41: 9,748,246 km (0.074 R)
• M42: 9,862,240 km (0.088 R)
• M43: 9,992,988 km (0.094 R)
• M44: 10,173,852 km (0.025 R)
• M45: 10,773,141 km (0.112 R)
• M46: 10,992,302 km (0.105 R)
• M47: 11,161,946 km (0.058 R)
• M48: 11,366,745 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 749.8

Radius: 8.6

Gravity: 10.14 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.31 AU - 2.37 AU

Year: 2348 Days

Day: 6.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 52,681,883 km

• M1: 115,639 km (0.118 R)
• M2: 354,697 km (0.111 R)
• M3: 620,083 km (0.109 R)
• M4: 733,927 km (0.065 R)
• M5: 1,023,997 km (0.094 R)
• M6: 1,558,511 km (0.094 R)
• M7: 1,704,369 km (0.072 R)
• M8: 1,931,757 km (0.064 R)
• M9: 2,075,670 km (0.115 R)
• M10: 2,209,561 km (0.06 R)
• M11: 2,374,118 km (0.09 R)
• M12: 2,671,818 km (0.06 R)
• M13: 2,847,296 km (0.082 R)
• M14: 3,554,745 km (0.091 R)
• M15: 3,618,772 km (0.1 R)
• M16: 3,780,637 km (0.102 R)
• M17: 3,878,923 km (0.105 R)
• M18: 3,994,562 km (0.081 R)
• M19: 4,078,038 km (0.118 R)
• M20: 4,263,390 km (0.056 R)
• M21: 4,607,764 km (0.047 R)
• M22: 4,730,434 km (0.084 R)
• M23: 5,014,969 km (0.103 R)
• M24: 5,286,789 km (0.106 R)
• M25: 5,581,945 km (0.086 R)
• M26: 5,939,634 km (0.117 R)
• M27: 6,402,041 km (0.035 R)
• M28: 6,480,131 km (0.092 R)
• M29: 6,736,542 km (0.049 R)
• M30: 7,036,485 km (0.077 R)
• M31: 7,381,757 km (0.079 R)
• M32: 7,546,165 km (0.073 R)
• M33: 7,670,182 km (0.08 R)
• M34: 7,774,153 km (0.104 R)
• M35: 7,962,496 km (0.109 R)
• M36: 8,025,477 km (0.115 R)
• M37: 8,131,093 km (0.099 R)
• M38: 8,194,672 km (0.054 R)
• M39: 8,364,915 km (0.077 R)
• M40: 8,665,756 km (0.117 R)
• M41: 8,904,514 km (0.119 R)
• M42: 9,123,525 km (0.064 R)
• M43: 9,477,624 km (0.111 R)
• M44: 9,904,127 km (0.069 R)
• M45: 9,994,634 km (0.111 R)
• M46: 10,199,433 km (0.112 R)
• M47: 10,636,409 km (0.095 R)
• M48: 10,729,159 km (0.088 R)
• M49: 10,845,546 km (0.116 R)
• M50: 11,433,616 km (0.082 R)
• M51: 11,719,497 km (0.109 R)
• M52: 12,298,441 km (0.09 R)
• M53: 12,615,888 km (0.086 R)
• M54: 12,861,976 km (0.116 R)
• M55: 13,234,026 km (0.113 R)
• M56: 13,963,465 km (0.11 R)
• M57: 14,141,487 km (0.026 R)
• M58: 14,320,256 km (0.101 R)
• M59: 14,602,847 km (0.096 R)
• M60: 14,861,202 km (0.093 R)
• M61: 14,938,993 km (0.092 R)
• M62: 15,671,723 km (0.102 R)
• M63: 16,523,534 km (0.056 R)
• M64: 16,982,201 km (0.119 R)
• M65: 17,636,841 km (0.036 R)
• M66: 17,719,269 km (0.073 R)
• M67: 17,994,829 km (0.113 R)
• M68: 18,133,207 km (0.104 R)
• M69: 18,244,059 km (0.049 R)
• M70: 18,410,860 km (0.109 R)
• M71: 18,494,486 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 951.4

Radius: 8.9

Gravity: 12.01 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 4.43 AU - 5.13 AU

Year: 6856 Days

Day: 13 Hours

Environment

Temp: -211 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 52,681,883 km

• M1: 114,442 km (0.089 R)
• M2: 227,987 km (0.1 R)
• M3: 337,044 km (0.113 R)
• M4: 442,511 km (0.102 R)
• M5: 546,780 km (0.093 R)
• M6: 705,055 km (0.089 R)
• M7: 928,554 km (0.101 R)
• M8: 1,230,442 km (0.119 R)
• M9: 1,422,077 km (0.039 R)
• M10: 1,943,426 km (0.118 R)
• M11: 2,032,137 km (0.054 R)
• M12: 2,213,600 km (0.055 R)
• M13: 2,424,084 km (0.084 R)
• M14: 3,172,672 km (0.083 R)
• M15: 3,383,754 km (0.081 R)
• M16: 3,709,130 km (0.102 R)
• M17: 3,819,832 km (0.049 R)
• M18: 3,931,731 km (0.092 R)
• M19: 4,625,417 km (0.098 R)
• M20: 4,925,659 km (0.107 R)
• M21: 4,986,546 km (0.076 R)
• M22: 5,482,164 km (0.101 R)
• M23: 5,704,017 km (0.065 R)
• M24: 6,387,081 km (0.114 R)
• M25: 6,486,863 km (0.112 R)
• M26: 6,587,093 km (0.057 R)
• M27: 6,993,102 km (0.11 R)
• M28: 7,477,201 km (0.116 R)
• M29: 7,829,653 km (0.065 R)
• M30: 7,972,220 km (0.093 R)
• M31: 8,624,018 km (0.066 R)
• M32: 8,956,425 km (0.106 R)
• M33: 9,030,924 km (0.056 R)
• M34: 10,133,311 km (0.076 R)
• M35: 10,484,118 km (0.117 R)
• M36: 11,157,458 km (0.1 R)
• M37: 11,438,852 km (0.093 R)
• M38: 12,712,677 km (0.108 R)
• M39: 13,133,197 km (0.098 R)
• M40: 13,515,719 km (0.115 R)
• M41: 13,772,578 km (0.097 R)
• M42: 13,987,999 km (0.088 R)
• M43: 14,117,701 km (0.115 R)
• M44: 15,795,740 km (0.078 R)
• M45: 16,021,184 km (0.053 R)
• M46: 16,111,691 km (0.095 R)
• M47: 16,612,395 km (0.091 R)
• M48: 17,025,883 km (0.112 R)
• M49: 17,396,288 km (0.113 R)
• M50: 18,952,255 km (0.077 R)
• M51: 19,528,955 km (0.09 R)
• M52: 20,062,720 km (0.057 R)
• M53: 21,144,612 km (0.044 R)
• M54: 21,893,050 km (0.116 R)
• M55: 22,094,110 km (0.102 R)
• M56: 22,548,737 km (0.092 R)
• M57: 23,057,520 km (0.072 R)
• M58: 23,211,007 km (0.117 R)
• M59: 24,294,096 km (0.069 R)
• M60: 25,025,330 km (0.092 R)
• M61: 25,393,640 km (0.072 R)
• M62: 25,710,788 km (0.093 R)
• M63: 25,816,703 km (0.069 R)
• M64: 26,562,897 km (0.071 R)
• M65: 27,207,963 km (0.12 R)
• M66: 27,424,282 km (0.116 R)
• M67: 28,240,039 km (0.101 R)
• M68: 28,404,148 km (0.086 R)
• M69: 29,008,673 km (0.109 R)
• M70: 31,355,564 km (0.109 R)
• M71: 31,525,657 km (0.095 R)
• M72: 33,299,738 km (0.081 R)
• M73: 33,415,377 km (0.113 R)
• M74: 33,646,955 km (0.034 R)
• M75: 34,695,486 km (0.086 R)
• M76: 34,988,548 km (0.091 R)
• M77: 36,526,415 km (0.046 R)
• M78: 37,423,553 km (0.112 R)
• M79: 38,146,410 km (0.112 R)
• M80: 38,449,046 km (0.097 R)
• M81: 38,934,791 km (0.09 R)
• M82: 38,995,677 km (0.081 R)
• M83: 39,667,371 km (0.103 R)
• M84: 40,035,382 km (0.032 R)
• M85: 40,651,127 km (0.041 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 414.3

Radius: 6.2

Gravity: 10.78 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 7.54 AU - 8.44 AU

Year: 14816 Days

Day: 18.9 Hours

Environment

Temp: -235 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 52,681,883 km

• M1: 90,357 km (0.057 R)
• M2: 193,729 km (0.12 R)
• M3: 297,700 km (0.078 R)
• M4: 466,745 km (0.068 R)
• M5: 647,759 km (0.055 R)
• M6: 774,169 km (0.118 R)
• M7: 1,201,121 km (0.032 R)
• M8: 1,357,750 km (0.118 R)
• M9: 1,815,969 km (0.032 R)
• M10: 2,101,850 km (0.061 R)
• M11: 2,318,767 km (0.067 R)
• M12: 2,571,288 km (0.112 R)
• M13: 3,928,141 km (0.088 R)
• M14: 4,027,623 km (0.056 R)
• M15: 4,262,941 km (0.109 R)
• M16: 4,852,955 km (0.085 R)
• M17: 5,211,990 km (0.077 R)
• M18: 5,284,844 km (0.047 R)
• M19: 5,357,997 km (0.11 R)
• M20: 5,542,452 km (0.097 R)
• M21: 5,728,850 km (0.107 R)
• M22: 6,108,231 km (0.097 R)
• M23: 6,262,167 km (0.073 R)
• M24: 6,613,273 km (0.086 R)
• M25: 7,091,388 km (0.106 R)
• M26: 8,720,957 km (0.12 R)
• M27: 8,850,958 km (0.104 R)
• M28: 9,025,240 km (0.111 R)
• M29: 9,733,735 km (0.059 R)
• M30: 10,231,298 km (0.027 R)
• M31: 10,644,487 km (0.039 R)
• M32: 11,392,476 km (0.11 R)
• M33: 11,582,017 km (0.117 R)
• M34: 12,399,719 km (0.109 R)
• M35: 13,037,305 km (0.083 R)
• M36: 13,086,822 km (0.117 R)
• M37: 13,186,005 km (0.092 R)
• M38: 13,385,120 km (0.062 R)
• M39: 13,887,320 km (0.078 R)
• M40: 14,039,162 km (0.106 R)
• M41: 14,140,739 km (0.104 R)
• M42: 14,446,816 km (0.105 R)
• M43: 14,703,526 km (0.118 R)
• M44: 15,326,003 km (0.094 R)
• M45: 15,640,308 km (0.052 R)
• M46: 15,851,091 km (0.106 R)
• M47: 16,542,682 km (0.077 R)
• M48: 17,680,524 km (0.109 R)
• M49: 18,731,598 km (0.05 R)
• M50: 19,067,595 km (0.047 R)
• M51: 20,777,947 km (0.092 R)
• M52: 21,945,110 km (0.049 R)
• M53: 23,313,482 km (0.107 R)
• M54: 24,159,757 km (0.097 R)
• M55: 24,831,900 km (0.033 R)
• M56: 25,571,961 km (0.104 R)
• M57: 25,695,977 km (0.096 R)
• M58: 26,256,820 km (0.104 R)
• M59: 26,319,352 km (0.1 R)
• M60: 26,570,078 km (0.1 R)
• M61: 27,390,323 km (0.093 R)
• M62: 28,027,011 km (0.083 R)
• M63: 28,091,039 km (0.066 R)
• M64: 28,218,946 km (0.1 R)
• M65: 30,031,473 km (0.093 R)
• M66: 30,227,895 km (0.026 R)
• M67: 30,753,732 km (0.101 R)
• M68: 31,084,044 km (0.086 R)
• M69: 31,415,403 km (0.079 R)
• M70: 31,481,825 km (0.119 R)
• M71: 31,747,959 km (0.117 R)
• M72: 32,014,842 km (0.089 R)
• M73: 32,081,712 km (0.102 R)
• M74: 32,887,297 km (0.073 R)
• M75: 34,244,897 km (0.103 R)
• M76: 36,734,356 km (0.082 R)
• M77: 37,084,564 km (0.12 R)
• M78: 37,436,119 km (0.118 R)
• M79: 37,929,942 km (0.103 R)
• M80: 38,213,130 km (0.115 R)
• M81: 40,576,029 km (0.117 R)
• M82: 41,811,707 km (0.088 R)
• M83: 41,884,861 km (0.075 R)
• M84: 43,133,404 km (0.11 R)
• M85: 43,429,010 km (0.035 R)
• M86: 45,366,601 km (0.104 R)
• M87: 45,516,947 km (0.04 R)
• M88: 46,952,189 km (0.071 R)
• M89: 47,942,677 km (0.054 R)
• M90: 48,248,904 km (0.099 R)
• M91: 48,478,985 km (0.096 R)
• M92: 49,634,778 km (0.095 R)
• M93: 51,111,609 km (0.063 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 414 - 12,581 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit