🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.65 AU - 0.73 AU

Year: 203 Days

Day: 25.8 Hours

Environment

Temp: 168 °C

Axial Tilt: 63 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 24,015,460 km

• M1: 154,385 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.86 AU - 2.72 AU

Year: 1229 Days

Day: 23.6 Hours

Environment

Temp: -67 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,015,460 km

• M1: 837,748 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.6

Radius: 13.9

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 4.94 AU - 6.48 AU

Year: 4841 Days

Day: 12.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 24,015,460 km

• M1: 414,087 km (0.117 R)
• M2: 526,884 km (0.11 R)
• M3: 682,166 km (0.05 R)
• M4: 855,101 km (0.114 R)
• M5: 986,897 km (0.077 R)
• M6: 1,126,322 km (0.053 R)
• M7: 1,348,625 km (0.046 R)
• M8: 1,518,718 km (0.036 R)
• M9: 1,627,026 km (0.112 R)
• M10: 1,724,115 km (0.068 R)
• M11: 1,953,748 km (0.098 R)
• M12: 2,042,460 km (0.053 R)
• M13: 2,224,371 km (0.026 R)
• M14: 2,443,382 km (0.031 R)
• M15: 2,588,193 km (0.107 R)
• M16: 3,057,032 km (0.093 R)
• M17: 3,462,443 km (0.029 R)
• M18: 3,717,806 km (0.096 R)
• M19: 3,847,807 km (0.109 R)
• M20: 3,960,454 km (0.07 R)
• M21: 4,285,829 km (0.09 R)
• M22: 4,481,354 km (0.099 R)
• M23: 4,679,870 km (0.086 R)
• M24: 4,840,837 km (0.099 R)
• M25: 5,024,244 km (0.1 R)
• M26: 5,272,278 km (0.043 R)
• M27: 5,545,593 km (0.04 R)
• M28: 5,780,611 km (0.079 R)
• M29: 6,282,512 km (0.097 R)
• M30: 6,371,373 km (0.077 R)
• M31: 6,595,022 km (0.118 R)
• M32: 6,685,230 km (0.089 R)
• M33: 6,889,880 km (0.114 R)
• M34: 7,004,472 km (0.086 R)
• M35: 7,096,474 km (0.042 R)
• M36: 7,776,546 km (0.117 R)
• M37: 8,233,418 km (0.11 R)
• M38: 8,748,483 km (0.109 R)
• M39: 8,872,799 km (0.047 R)
• M40: 9,047,679 km (0.095 R)
• M41: 9,173,341 km (0.104 R)
• M42: 9,836,060 km (0.058 R)
• M43: 10,121,194 km (0.112 R)
• M44: 10,304,002 km (0.048 R)
• M45: 10,461,678 km (0.084 R)
• M46: 10,992,900 km (0.072 R)
• M47: 11,234,800 km (0.099 R)
• M48: 11,642,005 km (0.079 R)
• M49: 11,861,166 km (0.118 R)
• M50: 11,998,796 km (0.105 R)
• M51: 12,220,201 km (0.074 R)
• M52: 12,835,946 km (0.069 R)
• M53: 13,034,014 km (0.035 R)
• M54: 13,634,350 km (0.079 R)
• M55: 14,010,589 km (0.092 R)
• M56: 14,478,381 km (0.063 R)
• M57: 14,832,479 km (0.037 R)
• M58: 15,549,502 km (0.063 R)
• M59: 15,670,078 km (0.072 R)
• M60: 16,800,439 km (0.099 R)
• M61: 17,297,403 km (0.085 R)
• M62: 17,453,584 km (0.108 R)
• M63: 17,579,096 km (0.112 R)
• M64: 17,862,285 km (0.093 R)
• M65: 18,242,114 km (0.103 R)
• M66: 18,560,907 km (0.037 R)
• M67: 18,752,991 km (0.081 R)
• M68: 19,495,445 km (0.101 R)
• M69: 19,952,167 km (0.102 R)
• M70: 20,676,969 km (0.094 R)
• M71: 21,075,946 km (0.11 R)
• M72: 21,847,722 km (0.095 R)
• M73: 22,186,262 km (0.048 R)
• M74: 22,834,170 km (0.035 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321.8

Radius: 14.4

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 5.58 AU - 6.06 AU

Year: 4981 Days

Day: 13.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 24,015,460 km

• M1: 187,297 km (0.108 R)
• M2: 287,976 km (0.082 R)
• M3: 582,085 km (0.033 R)
• M4: 704,905 km (0.1 R)
• M5: 806,482 km (0.074 R)
• M6: 913,893 km (0.074 R)
• M7: 1,050,027 km (0.088 R)
• M8: 1,370,167 km (0.035 R)
• M9: 1,475,334 km (0.036 R)
• M10: 1,652,159 km (0.053 R)
• M11: 1,764,806 km (0.108 R)
• M12: 1,880,146 km (0.092 R)
• M13: 2,133,864 km (0.058 R)
• M14: 2,658,953 km (0.116 R)
• M15: 3,259,438 km (0.053 R)
• M16: 3,511,660 km (0.111 R)
• M17: 3,603,214 km (0.098 R)
• M18: 3,732,916 km (0.101 R)
• M19: 4,404,760 km (0.117 R)
• M20: 4,523,840 km (0.087 R)
• M21: 4,684,209 km (0.075 R)
• M22: 4,805,832 km (0.06 R)
• M23: 5,239,815 km (0.086 R)
• M24: 5,450,898 km (0.053 R)
• M25: 5,557,561 km (0.059 R)
• M26: 5,969,254 km (0.073 R)
• M27: 6,685,080 km (0.119 R)
• M28: 6,845,299 km (0.064 R)
• M29: 6,960,490 km (0.12 R)
• M30: 7,099,765 km (0.067 R)
• M31: 7,451,769 km (0.116 R)
• M32: 8,002,738 km (0.052 R)
• M33: 8,270,967 km (0.091 R)
• M34: 8,591,855 km (0.101 R)
• M35: 8,691,487 km (0.113 R)
• M36: 8,816,401 km (0.085 R)
• M37: 9,068,324 km (0.055 R)
• M38: 9,245,896 km (0.089 R)
• M39: 9,424,815 km (0.098 R)
• M40: 9,630,662 km (0.113 R)
• M41: 9,760,064 km (0.12 R)
• M42: 9,864,035 km (0.103 R)
• M43: 10,257,178 km (0.08 R)
• M44: 10,389,423 km (0.094 R)
• M45: 10,522,116 km (0.086 R)
• M46: 11,964,090 km (0.092 R)
• M47: 12,215,115 km (0.105 R)
• M48: 12,807,672 km (0.108 R)
• M49: 12,950,239 km (0.094 R)
• M50: 13,064,532 km (0.087 R)
• M51: 13,380,782 km (0.099 R)
• M52: 13,787,089 km (0.11 R)
• M53: 14,197,287 km (0.113 R)
• M54: 14,315,319 km (0.1 R)
• M55: 14,820,212 km (0.11 R)
• M56: 15,361,457 km (0.09 R)
• M57: 15,512,850 km (0.093 R)
• M58: 15,878,468 km (0.048 R)
• M59: 16,773,661 km (0.096 R)
• M60: 17,653,596 km (0.066 R)
• M61: 17,907,763 km (0.113 R)
• M62: 18,003,356 km (0.037 R)
• M63: 18,806,846 km (0.106 R)
• M64: 19,001,473 km (0.091 R)
• M65: 19,131,623 km (0.094 R)
• M66: 19,360,059 km (0.058 R)
• M67: 19,622,154 km (0.055 R)
• M68: 19,885,447 km (0.103 R)
• M69: 19,984,480 km (0.066 R)
• M70: 20,116,874 km (0.095 R)
• M71: 20,548,913 km (0.101 R)
• M72: 20,782,884 km (0.107 R)
• M73: 20,883,414 km (0.118 R)
• M74: 21,287,179 km (0.091 R)
• M75: 21,490,033 km (0.11 R)
• M76: 21,965,904 km (0.099 R)
• M77: 22,445,216 km (0.119 R)
• M78: 22,789,740 km (0.116 R)
• M79: 23,309,742 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846.8

Radius: 9

Gravity: 10.45 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 5.85 AU - 9.65 AU

Year: 7654 Days

Day: 12.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 24,015,460 km

• M1: 131,945 km (0.081 R)
• M2: 207,043 km (0.095 R)
• M3: 281,693 km (0.093 R)
• M4: 417,528 km (0.099 R)
• M5: 494,720 km (0.078 R)
• M6: 591,959 km (0.052 R)
• M7: 650,601 km (0.098 R)
• M8: 727,195 km (0.076 R)
• M9: 976,126 km (0.106 R)
• M10: 1,271,133 km (0.096 R)
• M11: 1,510,490 km (0.077 R)
• M12: 1,963,921 km (0.061 R)
• M13: 2,385,039 km (0.114 R)
• M14: 2,506,961 km (0.101 R)
• M15: 3,015,594 km (0.044 R)
• M16: 3,308,955 km (0.085 R)
• M17: 4,155,380 km (0.108 R)
• M18: 4,602,678 km (0.117 R)
• M19: 4,940,619 km (0.084 R)
• M20: 5,318,354 km (0.086 R)
• M21: 5,478,573 km (0.115 R)
• M22: 5,640,438 km (0.099 R)
• M23: 6,035,227 km (0.097 R)
• M24: 6,990,858 km (0.093 R)
• M25: 7,486,326 km (0.108 R)
• M26: 8,029,815 km (0.074 R)
• M27: 8,250,771 km (0.118 R)
• M28: 8,436,422 km (0.114 R)
• M29: 8,698,667 km (0.113 R)
• M30: 9,039,900 km (0.109 R)
• M31: 9,116,345 km (0.089 R)
• M32: 9,308,279 km (0.08 R)
• M33: 9,813,770 km (0.057 R)
• M34: 11,054,834 km (0.119 R)
• M35: 11,589,945 km (0.082 R)
• M36: 11,797,886 km (0.032 R)
• M37: 11,965,286 km (0.075 R)
• M38: 12,133,434 km (0.091 R)
• M39: 12,429,489 km (0.075 R)
• M40: 13,813,419 km (0.092 R)
• M41: 15,245,519 km (0.093 R)
• M42: 15,748,766 km (0.11 R)
• M43: 16,071,748 km (0.046 R)
• M44: 16,724,444 km (0.108 R)
• M45: 17,433,238 km (0.101 R)
• M46: 18,055,565 km (0.077 R)
• M47: 18,442,126 km (0.094 R)
• M48: 18,929,217 km (0.099 R)
• M49: 19,027,054 km (0.111 R)
• M50: 20,215,310 km (0.094 R)
• M51: 20,616,681 km (0.083 R)
• M52: 21,478,365 km (0.057 R)
• M53: 22,093,661 km (0.107 R)
• M54: 22,248,495 km (0.098 R)
• M55: 22,610,970 km (0.115 R)
• M56: 23,027,600 km (0.059 R)
• M57: 23,289,247 km (0.051 R)
• M58: 23,499,282 km (0.118 R)
• M59: 23,710,066 km (0.072 R)
• M60: 24,612,440 km (0.079 R)
• M61: 25,094,744 km (0.046 R)
• M62: 26,068,775 km (0.066 R)
• M63: 26,670,009 km (0.099 R)
• M64: 26,944,970 km (0.027 R)
• M65: 27,608,287 km (0.087 R)
• M66: 28,501,237 km (0.034 R)
• M67: 28,557,336 km (0.077 R)
• M68: 30,200,968 km (0.118 R)
• M69: 30,430,002 km (0.056 R)
• M70: 30,717,230 km (0.039 R)
• M71: 31,063,100 km (0.079 R)
• M72: 31,758,581 km (0.098 R)
• M73: 32,049,848 km (0.09 R)
• M74: 32,752,659 km (0.07 R)
• M75: 33,460,556 km (0.113 R)
• M76: 34,233,079 km (0.071 R)
• M77: 35,192,001 km (0.086 R)
• M78: 35,252,140 km (0.104 R)
• M79: 35,674,754 km (0.114 R)
• M80: 37,627,604 km (0.073 R)
• M81: 38,059,344 km (0.054 R)
• M82: 38,678,978 km (0.103 R)
• M83: 39,239,671 km (0.087 R)
• M84: 39,302,053 km (0.12 R)
• M85: 41,127,596 km (0.083 R)
• M86: 41,827,265 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 658.3

Radius: 11.7

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 9.01 AU - 9.65 AU

Year: 10110 Days

Day: 12.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 24,015,460 km

• M1: 153,338 km (0.087 R)
• M2: 250,726 km (0.102 R)
• M3: 344,673 km (0.109 R)
• M4: 569,070 km (0.107 R)
• M5: 741,557 km (0.036 R)
• M6: 1,220,419 km (0.033 R)
• M7: 1,761,814 km (0.041 R)
• M8: 2,932,866 km (0.101 R)
• M9: 3,016,342 km (0.106 R)
• M10: 3,214,260 km (0.074 R)
• M11: 3,475,159 km (0.083 R)
• M12: 3,864,263 km (0.117 R)
• M13: 4,017,750 km (0.084 R)
• M14: 4,554,657 km (0.111 R)
• M15: 5,114,302 km (0.107 R)
• M16: 5,419,482 km (0.072 R)
• M17: 5,522,555 km (0.113 R)
• M18: 6,119,002 km (0.097 R)
• M19: 7,679,457 km (0.106 R)
• M20: 8,265,432 km (0.045 R)
• M21: 8,384,362 km (0.086 R)
• M22: 8,744,444 km (0.09 R)
• M23: 9,438,728 km (0.057 R)
• M24: 9,521,605 km (0.068 R)
• M25: 9,604,632 km (0.079 R)
• M26: 11,141,451 km (0.068 R)
• M27: 11,449,174 km (0.045 R)
• M28: 11,893,629 km (0.065 R)
• M29: 12,298,441 km (0.05 R)
• M30: 12,662,113 km (0.088 R)
• M31: 12,983,150 km (0.049 R)
• M32: 13,075,452 km (0.055 R)
• M33: 13,307,030 km (0.084 R)
• M34: 13,680,426 km (0.109 R)
• M35: 13,868,321 km (0.101 R)
• M36: 14,342,097 km (0.09 R)
• M37: 14,821,110 km (0.082 R)
• M38: 15,942,944 km (0.073 R)
• M39: 16,439,160 km (0.11 R)
• M40: 16,940,463 km (0.083 R)
• M41: 17,804,241 km (0.059 R)
• M42: 18,164,024 km (0.088 R)
• M43: 18,682,231 km (0.113 R)
• M44: 19,680,348 km (0.091 R)
• M45: 20,266,173 km (0.085 R)
• M46: 22,278,265 km (0.108 R)
• M47: 22,555,021 km (0.103 R)
• M48: 23,223,873 km (0.049 R)
• M49: 25,327,219 km (0.117 R)
• M50: 26,080,594 km (0.086 R)
• M51: 26,313,817 km (0.063 R)
• M52: 26,782,507 km (0.027 R)
• M53: 26,959,032 km (0.031 R)
• M54: 27,254,039 km (0.103 R)
• M55: 27,431,462 km (0.077 R)
• M56: 28,624,655 km (0.078 R)
• M57: 28,865,358 km (0.074 R)
• M58: 29,046,222 km (0.117 R)
• M59: 29,469,883 km (0.067 R)
• M60: 30,017,710 km (0.094 R)
• M61: 30,568,829 km (0.105 R)
• M62: 30,753,283 km (0.08 R)
• M63: 31,185,023 km (0.076 R)
• M64: 31,308,740 km (0.107 R)
• M65: 31,992,253 km (0.063 R)
• M66: 32,117,167 km (0.11 R)
• M67: 32,367,295 km (0.07 R)
• M68: 33,817,795 km (0.08 R)
• M69: 34,519,110 km (0.076 R)
• M70: 34,711,194 km (0.115 R)
• M71: 36,521,179 km (0.113 R)
• M72: 36,651,628 km (0.098 R)
• M73: 37,634,935 km (0.075 R)
• M74: 38,096,893 km (0.063 R)
• M75: 38,361,681 km (0.051 R)
• M76: 39,761,768 km (0.098 R)
• M77: 39,963,126 km (0.107 R)
• M78: 40,232,253 km (0.067 R)
• M79: 42,749,237 km (0.057 R)
• M80: 43,714,891 km (0.118 R)
• M81: 43,922,683 km (0.114 R)
• M82: 45,246,774 km (0.03 R)
• M83: 46,019,297 km (0.096 R)
• M84: 47,435,091 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.9

Radius: 10.1

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 8.89 AU - 10.05 AU

Year: 10339 Days

Day: 11 Hours

Environment

Temp: -162 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 24,015,460 km

• M1: 292,165 km (0.091 R)
• M2: 358,287 km (0.091 R)
• M3: 637,287 km (0.045 R)
• M4: 866,321 km (0.109 R)
• M5: 951,891 km (0.079 R)
• M6: 1,111,512 km (0.105 R)
• M7: 1,962,126 km (0.055 R)
• M8: 2,025,705 km (0.101 R)
• M9: 2,340,459 km (0.073 R)
• M10: 3,315,538 km (0.104 R)
• M11: 3,925,897 km (0.048 R)
• M12: 4,186,347 km (0.115 R)
• M13: 4,402,217 km (0.089 R)
• M14: 4,469,386 km (0.111 R)
• M15: 5,195,384 km (0.09 R)
• M16: 5,319,999 km (0.091 R)
• M17: 5,572,221 km (0.113 R)
• M18: 5,809,933 km (0.086 R)
• M19: 6,485,666 km (0.082 R)
• M20: 7,028,407 km (0.116 R)
• M21: 7,186,083 km (0.032 R)
• M22: 7,365,002 km (0.108 R)
• M23: 8,240,150 km (0.049 R)
• M24: 8,679,519 km (0.072 R)
• M25: 8,785,135 km (0.103 R)
• M26: 8,955,228 km (0.089 R)
• M27: 9,169,452 km (0.084 R)
• M28: 10,242,966 km (0.111 R)
• M29: 11,125,743 km (0.111 R)
• M30: 11,263,822 km (0.101 R)
• M31: 12,056,392 km (0.112 R)
• M32: 13,498,665 km (0.088 R)
• M33: 13,646,019 km (0.069 R)
• M34: 13,892,556 km (0.095 R)
• M35: 14,515,332 km (0.083 R)
• M36: 15,045,656 km (0.08 R)
• M37: 15,530,952 km (0.119 R)
• M38: 16,700,657 km (0.085 R)
• M39: 16,938,069 km (0.116 R)
• M40: 17,683,516 km (0.085 R)
• M41: 17,952,492 km (0.032 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 28.9

Radius: 3.5

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 10.98 AU - 15.68 AU

Year: 17266 Days

Day: 24.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 24,015,460 km

• M1: 64,028 km (0.087 R)
• M2: 606,470 km (0.115 R)
• M3: 723,455 km (0.102 R)
• M4: 745,446 km (0.055 R)
• M5: 882,627 km (0.088 R)
• M6: 1,380,788 km (0.097 R)
• M7: 1,408,464 km (0.052 R)
• M8: 1,506,451 km (0.026 R)
• M9: 1,843,794 km (0.049 R)
• M10: 2,236,039 km (0.12 R)
• M11: 2,268,502 km (0.12 R)
• M12: 2,968,321 km (0.09 R)
• M13: 3,406,643 km (0.098 R)
• M14: 4,985,947 km (0.066 R)
• M15: 5,028,583 km (0.063 R)
• M16: 5,156,938 km (0.111 R)
• M17: 5,792,430 km (0.109 R)
• M18: 5,859,599 km (0.044 R)
• M19: 6,039,864 km (0.115 R)
• M20: 6,085,342 km (0.055 R)
• M21: 6,429,118 km (0.063 R)
• M22: 6,452,306 km (0.095 R)
• M23: 6,968,568 km (0.104 R)
• M24: 7,159,604 km (0.082 R)
• M25: 7,965,638 km (0.107 R)
• M26: 8,595,295 km (0.103 R)
• M27: 9,688,407 km (0.102 R)
• M28: 10,008,696 km (0.083 R)
• M29: 10,035,624 km (0.036 R)
• M30: 11,774,699 km (0.091 R)
• M31: 12,576,992 km (0.048 R)
• M32: 12,838,639 km (0.096 R)
• M33: 14,263,858 km (0.108 R)
• M34: 14,903,089 km (0.098 R)
• M35: 15,272,447 km (0.08 R)
• M36: 15,800,976 km (0.1 R)
• M37: 16,335,489 km (0.087 R)
• M38: 18,862,496 km (0.111 R)
• M39: 19,328,793 km (0.11 R)
• M40: 20,750,421 km (0.101 R)

Kuiper Belt

Range: 30.9 - 58.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 442 - 14,212 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit