🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.54 AU - 0.68 AU

Year: 313 Days

Day: 38.4 Hours

Environment

Temp: -120 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,423,455 km

• M1: 244,593 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.59 AU - 0.67 AU

Year: 328 Days

Day: 38.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,423,455 km

• M1: 89,160 km (0.069 R)
• M2: 334,351 km (0.116 R)

Asteroid Belt

Center: 0.98 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.6

Radius: 14.7

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.05 AU - 1.59 AU

Year: 995 Days

Day: 8.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 133.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 79,423,455 km

• M1: 183,108 km (0.119 R)
• M2: 290,968 km (0.06 R)
• M3: 385,963 km (0.11 R)
• M4: 483,949 km (0.105 R)
• M5: 820,096 km (0.095 R)
• M6: 918,082 km (0.065 R)
• M7: 1,013,526 km (0.098 R)
• M8: 1,261,110 km (0.041 R)
• M9: 1,603,689 km (0.115 R)
• M10: 1,756,129 km (0.092 R)
• M11: 2,112,920 km (0.118 R)
• M12: 2,262,219 km (0.097 R)
• M13: 2,502,922 km (0.042 R)
• M14: 2,601,657 km (0.115 R)
• M15: 2,711,910 km (0.089 R)
• M16: 2,916,261 km (0.063 R)
• M17: 3,010,059 km (0.101 R)
• M18: 3,147,240 km (0.076 R)
• M19: 3,243,431 km (0.03 R)
• M20: 3,461,096 km (0.11 R)
• M21: 3,638,669 km (0.115 R)
• M22: 3,807,864 km (0.079 R)
• M23: 4,166,151 km (0.106 R)
• M24: 4,403,264 km (0.107 R)
• M25: 4,596,245 km (0.102 R)
• M26: 4,804,336 km (0.11 R)
• M27: 5,078,249 km (0.105 R)
• M28: 5,434,591 km (0.096 R)
• M29: 5,720,323 km (0.103 R)
• M30: 5,904,778 km (0.071 R)
• M31: 5,997,678 km (0.045 R)
• M32: 6,252,443 km (0.09 R)
• M33: 6,593,377 km (0.066 R)
• M34: 6,703,630 km (0.117 R)
• M35: 6,884,344 km (0.092 R)
• M36: 6,982,331 km (0.115 R)
• M37: 7,179,651 km (0.114 R)
• M38: 7,307,557 km (0.051 R)
• M39: 7,464,934 km (0.086 R)
• M40: 8,061,231 km (0.058 R)
• M41: 8,238,654 km (0.096 R)
• M42: 9,191,892 km (0.091 R)
• M43: 9,392,802 km (0.116 R)
• M44: 9,626,623 km (0.108 R)
• M45: 9,720,720 km (0.054 R)
• M46: 9,830,974 km (0.098 R)
• M47: 10,100,100 km (0.116 R)
• M48: 10,195,693 km (0.116 R)
• M49: 10,500,574 km (0.112 R)
• M50: 10,938,896 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854.1

Radius: 14.8

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 5.33 AU - 5.69 AU

Year: 8485 Days

Day: 12.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 79,423,455 km

• M1: 188,194 km (0.084 R)
• M2: 314,305 km (0.073 R)
• M3: 411,544 km (0.044 R)
• M4: 566,378 km (0.059 R)
• M5: 844,031 km (0.053 R)
• M6: 1,018,761 km (0.07 R)
• M7: 1,245,701 km (0.106 R)
• M8: 1,490,144 km (0.062 R)
• M9: 1,773,483 km (0.075 R)
• M10: 1,956,740 km (0.1 R)
• M11: 2,468,365 km (0.095 R)
• M12: 2,674,511 km (0.102 R)
• M13: 2,806,157 km (0.032 R)
• M14: 2,913,269 km (0.079 R)
• M15: 3,186,883 km (0.032 R)
• M16: 3,613,537 km (0.088 R)
• M17: 3,759,843 km (0.028 R)
• M18: 4,711,286 km (0.084 R)
• M19: 4,903,968 km (0.09 R)
• M20: 5,464,062 km (0.12 R)
• M21: 5,700,726 km (0.114 R)
• M22: 5,803,201 km (0.1 R)
• M23: 6,044,652 km (0.085 R)
• M24: 6,219,232 km (0.111 R)
• M25: 6,789,350 km (0.036 R)
• M26: 7,044,115 km (0.085 R)
• M27: 7,154,219 km (0.115 R)
• M28: 7,264,921 km (0.038 R)
• M29: 7,376,222 km (0.09 R)
• M30: 8,364,915 km (0.115 R)
• M31: 8,716,769 km (0.096 R)
• M32: 9,435,437 km (0.071 R)
• M33: 10,048,938 km (0.105 R)
• M34: 10,173,104 km (0.112 R)
• M35: 10,423,232 km (0.105 R)
• M36: 11,314,536 km (0.07 R)
• M37: 11,530,405 km (0.067 R)
• M38: 12,988,985 km (0.107 R)
• M39: 13,901,382 km (0.088 R)
• M40: 14,039,910 km (0.118 R)
• M41: 14,225,561 km (0.092 R)
• M42: 14,599,107 km (0.101 R)
• M43: 14,740,028 km (0.051 R)
• M44: 14,881,398 km (0.118 R)
• M45: 15,165,634 km (0.109 R)
• M46: 15,308,350 km (0.094 R)
• M47: 15,883,853 km (0.109 R)
• M48: 16,077,283 km (0.097 R)
• M49: 16,320,230 km (0.092 R)
• M50: 16,417,768 km (0.052 R)
• M51: 16,957,367 km (0.083 R)
• M52: 18,054,369 km (0.091 R)
• M53: 18,357,604 km (0.118 R)
• M54: 19,380,255 km (0.101 R)
• M55: 19,690,820 km (0.11 R)
• M56: 20,055,091 km (0.086 R)
• M57: 21,641,426 km (0.076 R)
• M58: 22,341,395 km (0.117 R)
• M59: 23,322,906 km (0.097 R)
• M60: 23,487,763 km (0.078 R)
• M61: 25,610,557 km (0.079 R)
• M62: 28,261,581 km (0.108 R)
• M63: 28,378,866 km (0.037 R)
• M64: 29,085,566 km (0.071 R)
• M65: 30,096,848 km (0.069 R)
• M66: 30,757,322 km (0.095 R)
• M67: 30,938,336 km (0.111 R)
• M68: 31,180,086 km (0.099 R)
• M69: 33,137,424 km (0.093 R)
• M70: 35,449,759 km (0.064 R)
• M71: 35,576,318 km (0.08 R)
• M72: 36,657,462 km (0.108 R)
• M73: 37,426,994 km (0.087 R)
• M74: 37,620,274 km (0.09 R)
• M75: 38,331,762 km (0.071 R)
• M76: 38,851,913 km (0.102 R)
• M77: 39,178,186 km (0.116 R)
• M78: 40,624,798 km (0.114 R)
• M79: 45,823,922 km (0.071 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 782.8

Radius: 7.9

Gravity: 12.54 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 5.78 AU - 7.04 AU

Year: 10646 Days

Day: 16.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 79,423,455 km

• M1: 99,931 km (0.071 R)
• M2: 439,668 km (0.102 R)
• M3: 515,514 km (0.108 R)
• M4: 826,678 km (0.077 R)
• M5: 942,616 km (0.092 R)
• M6: 1,322,894 km (0.112 R)
• M7: 2,458,641 km (0.111 R)
• M8: 2,713,855 km (0.104 R)
• M9: 2,800,921 km (0.093 R)
• M10: 2,888,884 km (0.089 R)
• M11: 3,948,935 km (0.098 R)
• M12: 4,349,408 km (0.046 R)
• M13: 4,417,326 km (0.097 R)
• M14: 4,797,903 km (0.09 R)
• M15: 4,868,214 km (0.078 R)
• M16: 5,045,487 km (0.086 R)
• M17: 5,553,223 km (0.108 R)
• M18: 5,664,224 km (0.096 R)
• M19: 6,230,003 km (0.082 R)
• M20: 6,461,431 km (0.071 R)
• M21: 7,701,298 km (0.063 R)
• M22: 7,825,165 km (0.12 R)
• M23: 8,539,346 km (0.038 R)
• M24: 8,624,766 km (0.042 R)
• M25: 8,839,589 km (0.111 R)
• M26: 8,925,907 km (0.113 R)
• M27: 9,671,802 km (0.04 R)
• M28: 9,850,122 km (0.058 R)
• M29: 10,119,698 km (0.103 R)
• M30: 10,666,328 km (0.118 R)
• M31: 10,850,633 km (0.106 R)
• M32: 11,456,953 km (0.116 R)
• M33: 12,556,497 km (0.041 R)
• M34: 12,848,961 km (0.098 R)
• M35: 13,143,519 km (0.045 R)
• M36: 13,390,805 km (0.075 R)
• M37: 14,293,478 km (0.049 R)
• M38: 14,752,145 km (0.08 R)
• M39: 15,009,005 km (0.084 R)
• M40: 15,631,781 km (0.107 R)
• M41: 15,788,709 km (0.089 R)
• M42: 15,841,218 km (0.098 R)
• M43: 16,475,064 km (0.071 R)
• M44: 16,528,321 km (0.061 R)
• M45: 16,741,647 km (0.107 R)
• M46: 17,063,432 km (0.111 R)
• M47: 17,333,157 km (0.096 R)
• M48: 17,441,466 km (0.095 R)
• M49: 17,604,229 km (0.119 R)
• M50: 17,986,152 km (0.048 R)
• M51: 18,150,710 km (0.093 R)
• M52: 18,260,664 km (0.084 R)
• M53: 18,315,716 km (0.105 R)
• M54: 18,813,877 km (0.08 R)
• M55: 19,372,475 km (0.035 R)
• M56: 19,710,267 km (0.118 R)
• M57: 19,766,815 km (0.093 R)
• M58: 21,023,288 km (0.1 R)
• M59: 21,138,778 km (0.109 R)
• M60: 22,011,681 km (0.088 R)
• M61: 23,074,873 km (0.096 R)
• M62: 23,612,678 km (0.045 R)
• M63: 23,913,220 km (0.112 R)
• M64: 24,336,133 km (0.025 R)
• M65: 24,944,547 km (0.119 R)
• M66: 25,189,289 km (0.091 R)
• M67: 25,990,386 km (0.074 R)
• M68: 27,365,041 km (0.059 R)
• M69: 27,743,972 km (0.102 R)
• M70: 28,124,848 km (0.103 R)
• M71: 28,571,099 km (0.111 R)
• M72: 30,119,287 km (0.104 R)
• M73: 30,903,629 km (0.114 R)
• M74: 31,628,431 km (0.081 R)
• M75: 34,242,953 km (0.088 R)
• M76: 34,651,355 km (0.047 R)
• M77: 34,856,154 km (0.099 R)
• M78: 35,129,918 km (0.115 R)
• M79: 36,647,888 km (0.067 R)
• M80: 36,926,140 km (0.115 R)
• M81: 39,035,620 km (0.118 R)
• M82: 39,462,273 km (0.07 R)
• M83: 40,176,603 km (0.105 R)
• M84: 41,908,497 km (0.112 R)
• M85: 42,856,798 km (0.085 R)
• M86: 43,150,010 km (0.094 R)
• M87: 43,223,462 km (0.069 R)
• M88: 44,923,193 km (0.097 R)
• M89: 46,043,532 km (0.106 R)
• M90: 47,021,752 km (0.112 R)
• M91: 48,083,000 km (0.109 R)
• M92: 50,151,938 km (0.05 R)
• M93: 50,925,658 km (0.111 R)
• M94: 51,080,791 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 38.2

Radius: 3.9

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 7.05 AU - 7.07 AU

Year: 12306 Days

Day: 18.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 79,423,455 km

• M1: 60,737 km (0.082 R)
• M2: 404,213 km (0.11 R)
• M3: 496,815 km (0.099 R)
• M4: 702,063 km (0.079 R)
• M5: 813,962 km (0.073 R)
• M6: 866,770 km (0.077 R)
• M7: 1,231,041 km (0.088 R)
• M8: 1,279,660 km (0.068 R)
• M9: 1,855,163 km (0.116 R)
• M10: 1,882,988 km (0.054 R)
• M11: 2,110,976 km (0.075 R)
• M12: 2,332,680 km (0.108 R)
• M13: 3,157,113 km (0.054 R)
• M14: 3,308,207 km (0.062 R)
• M15: 3,530,659 km (0.086 R)
• M16: 3,600,073 km (0.111 R)
• M17: 3,811,006 km (0.072 R)
• M18: 4,263,240 km (0.103 R)
• M19: 4,374,391 km (0.041 R)
• M20: 4,751,528 km (0.079 R)
• M21: 5,080,194 km (0.099 R)
• M22: 5,396,294 km (0.11 R)
• M23: 5,536,617 km (0.105 R)
• M24: 5,985,261 km (0.092 R)
• M25: 6,088,783 km (0.1 R)
• M26: 6,255,884 km (0.066 R)
• M27: 6,466,817 km (0.086 R)
• M28: 6,509,153 km (0.069 R)
• M29: 7,025,864 km (0.102 R)
• M30: 7,223,034 km (0.088 R)
• M31: 7,289,156 km (0.08 R)
• M32: 7,421,999 km (0.11 R)
• M33: 7,712,668 km (0.099 R)
• M34: 7,893,382 km (0.04 R)
• M35: 8,166,997 km (0.093 R)
• M36: 8,700,163 km (0.093 R)
• M37: 9,532,825 km (0.117 R)
• M38: 10,069,133 km (0.083 R)
• M39: 10,715,546 km (0.064 R)
• M40: 11,043,614 km (0.111 R)
• M41: 11,298,379 km (0.081 R)
• M42: 11,426,435 km (0.075 R)
• M43: 11,580,820 km (0.059 R)
• M44: 11,787,714 km (0.118 R)
• M45: 12,362,768 km (0.067 R)
• M46: 12,521,192 km (0.067 R)
• M47: 13,161,770 km (0.079 R)
• M48: 13,867,423 km (0.045 R)
• M49: 13,922,326 km (0.076 R)
• M50: 14,307,989 km (0.106 R)
• M51: 14,391,016 km (0.111 R)
• M52: 14,780,868 km (0.057 R)
• M53: 14,949,016 km (0.088 R)
• M54: 15,258,983 km (0.119 R)
• M55: 17,191,937 km (0.095 R)
• M56: 17,309,820 km (0.081 R)
• M57: 18,322,149 km (0.093 R)
• M58: 18,502,713 km (0.079 R)
• M59: 19,170,070 km (0.076 R)
• M60: 19,475,997 km (0.117 R)
• M61: 19,598,817 km (0.081 R)
• M62: 19,691,119 km (0.061 R)
• M63: 19,752,753 km (0.071 R)
• M64: 20,061,822 km (0.115 R)
• M65: 20,497,003 km (0.115 R)
• M66: 20,528,269 km (0.098 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 923.9

Radius: 4.7

Gravity: 41.82 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 7.76 AU - 10.68 AU

Year: 18366 Days

Day: 16.4 Hours

Environment

Temp: -236 °C

Axial Tilt: 134.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 79,423,455 km

• M1: 78,539 km (0.108 R)
• M2: 534,214 km (0.119 R)
• M3: 646,412 km (0.091 R)
• M4: 893,099 km (0.101 R)
• M5: 1,026,840 km (0.107 R)
• M6: 1,559,857 km (0.089 R)
• M7: 1,591,721 km (0.038 R)
• M8: 1,623,735 km (0.06 R)
• M9: 2,025,256 km (0.09 R)
• M10: 2,605,995 km (0.105 R)
• M11: 2,993,453 km (0.028 R)
• M12: 3,033,246 km (0.101 R)
• M13: 3,482,040 km (0.035 R)
• M14: 4,440,514 km (0.118 R)
• M15: 5,137,789 km (0.09 R)
• M16: 5,474,833 km (0.085 R)
• M17: 5,670,507 km (0.103 R)
• M18: 5,918,391 km (0.069 R)
• M19: 6,683,285 km (0.096 R)
• M20: 7,317,430 km (0.099 R)
• M21: 7,696,062 km (0.092 R)
• M22: 8,192,279 km (0.079 R)
• M23: 8,984,549 km (0.098 R)
• M24: 9,099,739 km (0.076 R)
• M25: 9,331,616 km (0.086 R)
• M26: 9,741,963 km (0.117 R)
• M27: 9,860,295 km (0.053 R)
• M28: 10,158,144 km (0.106 R)
• M29: 10,519,573 km (0.119 R)
• M30: 11,316,929 km (0.098 R)
• M31: 11,379,162 km (0.105 R)
• M32: 12,261,041 km (0.118 R)
• M33: 12,388,798 km (0.086 R)
• M34: 12,710,134 km (0.108 R)
• M35: 12,969,238 km (0.111 R)
• M36: 13,295,511 km (0.086 R)
• M37: 13,624,626 km (0.116 R)
• M38: 14,695,298 km (0.076 R)
• M39: 16,211,024 km (0.117 R)
• M40: 16,421,657 km (0.106 R)
• M41: 16,491,968 km (0.042 R)
• M42: 17,631,605 km (0.035 R)
• M43: 17,993,033 km (0.119 R)
• M44: 21,738,067 km (0.113 R)
• M45: 24,256,248 km (0.035 R)
• M46: 24,336,432 km (0.091 R)
• M47: 26,699,330 km (0.105 R)
• M48: 26,947,962 km (0.092 R)
• M49: 27,114,165 km (0.054 R)
• M50: 27,949,969 km (0.066 R)
• M51: 29,049,214 km (0.109 R)
• M52: 29,561,287 km (0.038 R)
• M53: 29,732,726 km (0.055 R)
• M54: 29,990,334 km (0.093 R)
• M55: 30,767,794 km (0.094 R)
• M56: 31,202,525 km (0.117 R)
• M57: 31,990,308 km (0.118 R)
• M58: 32,166,235 km (0.102 R)
• M59: 33,139,519 km (0.103 R)
• M60: 37,128,546 km (0.101 R)
• M61: 38,897,242 km (0.066 R)
• M62: 40,028,501 km (0.088 R)
• M63: 41,170,381 km (0.075 R)
• M64: 42,612,953 km (0.058 R)
• M65: 43,194,440 km (0.116 R)
• M66: 44,365,642 km (0.097 R)
• M67: 46,838,645 km (0.086 R)
• M68: 47,038,358 km (0.117 R)
• M69: 47,438,831 km (0.083 R)
• M70: 48,142,240 km (0.116 R)
• M71: 49,356,077 km (0.05 R)
• M72: 53,057,578 km (0.111 R)
• M73: 54,101,621 km (0.101 R)
• M74: 59,313,910 km (0.109 R)
• M75: 59,638,238 km (0.113 R)
• M76: 62,034,347 km (0.117 R)
• M77: 63,575,505 km (0.064 R)
• M78: 63,686,058 km (0.094 R)
• M79: 63,796,610 km (0.117 R)
• M80: 65,798,828 km (0.055 R)
• M81: 66,358,623 km (0.113 R)
• M82: 67,934,487 km (0.101 R)
• M83: 68,160,530 km (0.111 R)
• M84: 69,636,462 km (0.052 R)
• M85: 69,978,593 km (0.048 R)
• M86: 71,122,867 km (0.051 R)
• M87: 72,619,743 km (0.117 R)
• M88: 72,735,382 km (0.073 R)
• M89: 73,778,379 km (0.115 R)
• M90: 74,826,162 km (0.115 R)
• M91: 76,936,689 km (0.062 R)
• M92: 79,185,444 km (0.114 R)
• M93: 79,423,454 km (0.045 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 19,502 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit