🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.54 AU - 0.58 AU

Year: 275 Days

Day: 33.5 Hours

Environment

Temp: -133 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.47 AU - 0.75 AU

Year: 313 Days

Day: 32.6 Hours

Environment

Temp: -121 °C

Axial Tilt: 49.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.7

Radius: 8.5

Gravity: 13.05 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.92 AU - 1.02 AU

Year: 627 Days

Day: 13.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 48,949,668 km

• M1: 110,553 km (0.08 R)
• M2: 198,516 km (0.052 R)
• M3: 300,692 km (0.091 R)
• M4: 408,701 km (0.081 R)
• M5: 531,521 km (0.114 R)
• M6: 642,373 km (0.112 R)
• M7: 698,173 km (0.056 R)
• M8: 793,617 km (0.113 R)
• M9: 888,013 km (0.069 R)
• M10: 945,309 km (0.05 R)
• M11: 1,039,855 km (0.109 R)
• M12: 1,156,541 km (0.106 R)
• M13: 1,251,685 km (0.03 R)
• M14: 1,553,275 km (0.113 R)
• M15: 1,644,679 km (0.067 R)
• M16: 1,818,362 km (0.094 R)
• M17: 1,884,933 km (0.039 R)
• M18: 2,082,253 km (0.071 R)
• M19: 2,144,336 km (0.089 R)
• M20: 2,366,638 km (0.1 R)
• M21: 2,439,642 km (0.119 R)
• M22: 2,505,316 km (0.116 R)
• M23: 2,629,931 km (0.043 R)
• M24: 2,688,723 km (0.11 R)
• M25: 2,790,748 km (0.038 R)
• M26: 2,954,857 km (0.104 R)
• M27: 3,131,083 km (0.082 R)
• M28: 3,220,393 km (0.063 R)
• M29: 3,292,649 km (0.088 R)
• M30: 3,374,479 km (0.104 R)
• M31: 3,577,334 km (0.116 R)
• M32: 3,708,531 km (0.09 R)
• M33: 3,870,097 km (0.104 R)
• M34: 4,160,766 km (0.101 R)
• M35: 4,298,994 km (0.097 R)
• M36: 4,519,052 km (0.114 R)
• M37: 4,630,503 km (0.111 R)
• M38: 4,970,389 km (0.059 R)
• M39: 5,106,673 km (0.12 R)
• M40: 5,180,425 km (0.076 R)
• M41: 5,233,382 km (0.095 R)
• M42: 5,318,503 km (0.105 R)
• M43: 5,382,681 km (0.111 R)
• M44: 5,436,237 km (0.085 R)
• M45: 5,576,560 km (0.082 R)
• M46: 5,630,864 km (0.098 R)
• M47: 5,750,991 km (0.117 R)
• M48: 5,816,814 km (0.073 R)
• M49: 5,949,208 km (0.111 R)
• M50: 6,149,819 km (0.06 R)
• M51: 6,217,288 km (0.087 R)
• M52: 6,398,151 km (0.053 R)
• M53: 6,546,253 km (0.038 R)
• M54: 6,603,699 km (0.081 R)
• M55: 6,707,221 km (0.109 R)
• M56: 6,799,822 km (0.12 R)
• M57: 7,080,018 km (0.099 R)
• M58: 7,292,597 km (0.092 R)
• M59: 7,663,749 km (0.099 R)
• M60: 7,943,198 km (0.078 R)
• M61: 8,139,471 km (0.059 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631.3

Radius: 10.6

Gravity: 5.62 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.94 AU - 1.3 AU

Year: 778 Days

Day: 7.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 48,949,668 km

• M1: 132,544 km (0.084 R)
• M2: 211,681 km (0.092 R)
• M3: 293,511 km (0.091 R)
• M4: 369,058 km (0.053 R)
• M5: 470,934 km (0.096 R)
• M6: 560,693 km (0.099 R)
• M7: 637,437 km (0.045 R)
• M8: 749,485 km (0.06 R)
• M9: 885,769 km (0.031 R)
• M10: 1,054,665 km (0.116 R)
• M11: 1,121,685 km (0.08 R)
• M12: 1,364,781 km (0.09 R)
• M13: 1,438,384 km (0.111 R)
• M14: 1,603,839 km (0.09 R)
• M15: 1,674,748 km (0.097 R)
• M16: 1,753,885 km (0.085 R)
• M17: 1,871,469 km (0.099 R)
• M18: 1,976,637 km (0.11 R)
• M19: 2,107,086 km (0.112 R)
• M20: 2,248,306 km (0.114 R)
• M21: 2,320,113 km (0.081 R)
• M22: 2,716,398 km (0.089 R)
• M23: 2,793,142 km (0.071 R)
• M24: 2,957,550 km (0.057 R)
• M25: 3,054,190 km (0.061 R)
• M26: 3,205,733 km (0.055 R)
• M27: 3,277,989 km (0.119 R)
• M28: 3,396,470 km (0.095 R)
• M29: 3,507,023 km (0.099 R)
• M30: 3,865,459 km (0.101 R)
• M31: 3,942,502 km (0.101 R)
• M32: 4,127,405 km (0.115 R)
• M33: 4,435,278 km (0.12 R)
• M34: 4,719,813 km (0.07 R)
• M35: 4,874,796 km (0.106 R)
• M36: 4,947,650 km (0.065 R)
• M37: 5,189,849 km (0.099 R)
• M38: 5,392,704 km (0.119 R)
• M39: 5,533,176 km (0.064 R)
• M40: 5,817,562 km (0.057 R)
• M41: 5,961,625 km (0.083 R)
• M42: 6,050,785 km (0.045 R)
• M43: 6,332,478 km (0.034 R)
• M44: 6,641,697 km (0.076 R)
• M45: 6,827,198 km (0.089 R)
• M46: 6,920,697 km (0.089 R)
• M47: 7,049,800 km (0.03 R)
• M48: 7,274,795 km (0.077 R)
• M49: 7,454,163 km (0.074 R)
• M50: 7,586,557 km (0.065 R)
• M51: 7,683,347 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.7

Radius: 8.5

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.28 AU - 1.3 AU

Year: 961 Days

Day: 5.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 48,949,668 km

• M1: 221,554 km (0.057 R)
• M2: 284,086 km (0.062 R)
• M3: 337,493 km (0.081 R)
• M4: 410,347 km (0.085 R)
• M5: 531,521 km (0.112 R)
• M6: 727,195 km (0.068 R)
• M7: 908,807 km (0.075 R)
• M8: 1,005,447 km (0.1 R)
• M9: 1,426,266 km (0.093 R)
• M10: 1,577,958 km (0.115 R)
• M11: 1,695,393 km (0.059 R)
• M12: 1,748,500 km (0.119 R)
• M13: 1,815,819 km (0.068 R)
• M14: 1,870,123 km (0.098 R)
• M15: 2,157,949 km (0.057 R)
• M16: 2,244,866 km (0.061 R)
• M17: 2,310,689 km (0.09 R)
• M18: 2,489,907 km (0.07 R)
• M19: 2,573,532 km (0.118 R)
• M20: 2,673,613 km (0.099 R)
• M21: 2,830,242 km (0.118 R)
• M22: 2,893,672 km (0.108 R)
• M23: 2,957,700 km (0.049 R)
• M24: 3,013,948 km (0.091 R)
• M25: 3,119,714 km (0.111 R)
• M26: 3,309,703 km (0.065 R)
• M27: 3,376,574 km (0.053 R)
• M28: 3,435,665 km (0.095 R)
• M29: 3,503,433 km (0.058 R)
• M30: 3,631,937 km (0.111 R)
• M31: 3,735,758 km (0.062 R)
• M32: 3,823,123 km (0.033 R)
• M33: 3,928,739 km (0.1 R)
• M34: 4,008,774 km (0.088 R)
• M35: 4,089,108 km (0.095 R)
• M36: 4,444,104 km (0.098 R)
• M37: 4,527,430 km (0.072 R)
• M38: 4,639,479 km (0.062 R)
• M39: 4,695,728 km (0.054 R)
• M40: 4,799,548 km (0.119 R)
• M41: 4,942,414 km (0.1 R)
• M42: 5,067,478 km (0.077 R)
• M43: 5,164,268 km (0.069 R)
• M44: 5,232,485 km (0.056 R)
• M45: 5,330,322 km (0.055 R)
• M46: 5,409,010 km (0.112 R)
• M47: 5,557,860 km (0.081 R)
• M48: 5,617,699 km (0.102 R)
• M49: 5,677,838 km (0.053 R)
• M50: 5,940,681 km (0.111 R)
• M51: 6,042,856 km (0.103 R)
• M52: 6,166,275 km (0.115 R)
• M53: 6,457,542 km (0.116 R)
• M54: 6,573,181 km (0.116 R)
• M55: 6,636,461 km (0.071 R)
• M56: 6,785,161 km (0.051 R)
• M57: 6,924,287 km (0.032 R)
• M58: 7,075,082 km (0.116 R)
• M59: 7,281,377 km (0.118 R)
• M60: 7,379,962 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.9

Radius: 14

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.68 AU - 1.74 AU

Year: 1467 Days

Day: 9.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 99.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 48,949,668 km

• M1: 179,069 km (0.112 R)
• M2: 284,984 km (0.064 R)
• M3: 374,443 km (0.066 R)
• M4: 472,879 km (0.105 R)
• M5: 607,966 km (0.085 R)
• M6: 701,165 km (0.056 R)
• M7: 861,085 km (0.115 R)
• M8: 993,928 km (0.111 R)
• M9: 1,134,251 km (0.025 R)
• M10: 1,361,041 km (0.116 R)
• M11: 1,495,081 km (0.084 R)
• M12: 1,676,992 km (0.105 R)
• M13: 1,931,458 km (0.115 R)
• M14: 2,157,949 km (0.071 R)
• M15: 2,246,810 km (0.092 R)
• M16: 2,507,111 km (0.085 R)
• M17: 2,688,723 km (0.103 R)
• M18: 2,837,124 km (0.099 R)
• M19: 2,988,367 km (0.118 R)
• M20: 3,080,519 km (0.117 R)
• M21: 3,299,231 km (0.112 R)
• M22: 3,563,720 km (0.066 R)
• M23: 3,801,880 km (0.114 R)
• M24: 4,079,534 km (0.078 R)
• M25: 4,173,481 km (0.073 R)
• M26: 4,285,680 km (0.106 R)
• M27: 4,433,782 km (0.113 R)
• M28: 4,744,197 km (0.107 R)
• M29: 4,861,332 km (0.114 R)
• M30: 5,080,194 km (0.12 R)
• M31: 5,414,545 km (0.108 R)
• M32: 5,508,792 km (0.047 R)
• M33: 5,746,653 km (0.088 R)
• M34: 5,852,418 km (0.039 R)
• M35: 6,017,275 km (0.033 R)
• M36: 6,134,560 km (0.091 R)
• M37: 6,341,603 km (0.095 R)
• M38: 6,591,133 km (0.105 R)
• M39: 6,823,608 km (0.076 R)
• M40: 7,017,636 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 403.9

Radius: 8.9

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.94 AU - 2.04 AU

Year: 1842 Days

Day: 10 Hours

Environment

Temp: -193 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 48,949,668 km

• M1: 118,182 km (0.106 R)
• M2: 177,722 km (0.11 R)
• M3: 246,388 km (0.093 R)
• M4: 370,404 km (0.103 R)
• M5: 476,469 km (0.049 R)
• M6: 568,472 km (0.118 R)
• M7: 708,346 km (0.053 R)
• M8: 837,748 km (0.028 R)
• M9: 928,554 km (0.109 R)
• M10: 1,014,872 km (0.096 R)
• M11: 1,120,488 km (0.114 R)
• M12: 1,178,981 km (0.099 R)
• M13: 1,325,587 km (0.078 R)
• M14: 1,627,326 km (0.098 R)
• M15: 1,684,622 km (0.118 R)
• M16: 1,761,964 km (0.097 R)
• M17: 1,890,319 km (0.083 R)
• M18: 2,032,137 km (0.083 R)
• M19: 2,146,131 km (0.053 R)
• M20: 2,262,219 km (0.044 R)
• M21: 2,326,396 km (0.106 R)
• M22: 2,567,249 km (0.084 R)
• M23: 2,839,218 km (0.032 R)
• M24: 2,943,637 km (0.07 R)
• M25: 3,084,858 km (0.102 R)
• M26: 3,240,439 km (0.049 R)
• M27: 3,386,297 km (0.116 R)
• M28: 3,472,466 km (0.114 R)
• M29: 3,584,365 km (0.07 R)
• M30: 3,837,185 km (0.077 R)
• M31: 3,991,720 km (0.064 R)
• M32: 4,056,645 km (0.092 R)
• M33: 4,187,843 km (0.092 R)
• M34: 4,280,444 km (0.105 R)
• M35: 4,575,900 km (0.083 R)
• M36: 4,644,116 km (0.118 R)
• M37: 4,808,824 km (0.086 R)
• M38: 5,031,724 km (0.05 R)
• M39: 5,087,973 km (0.094 R)
• M40: 5,158,583 km (0.116 R)
• M41: 5,502,060 km (0.119 R)
• M42: 5,808,586 km (0.067 R)
• M43: 5,867,677 km (0.108 R)
• M44: 6,377,656 km (0.114 R)
• M45: 6,453,951 km (0.104 R)
• M46: 6,684,332 km (0.038 R)
• M47: 6,761,824 km (0.092 R)
• M48: 7,185,036 km (0.085 R)
• M49: 7,248,466 km (0.074 R)
• M50: 7,472,114 km (0.06 R)
• M51: 7,649,388 km (0.116 R)
• M52: 7,844,314 km (0.095 R)
• M53: 8,239,103 km (0.06 R)
• M54: 8,522,740 km (0.117 R)
• M55: 8,758,806 km (0.119 R)
• M56: 9,031,074 km (0.119 R)
• M57: 9,358,244 km (0.119 R)
• M58: 9,427,508 km (0.111 R)
• M59: 9,601,640 km (0.053 R)
• M60: 9,776,969 km (0.094 R)
• M61: 9,935,543 km (0.103 R)
• M62: 10,434,451 km (0.089 R)
• M63: 10,650,770 km (0.068 R)
• M64: 10,996,341 km (0.04 R)
• M65: 11,475,204 km (0.102 R)
• M66: 11,679,854 km (0.115 R)
• M67: 11,773,203 km (0.094 R)
• M68: 12,017,347 km (0.118 R)
• M69: 12,338,982 km (0.117 R)
• M70: 12,894,439 km (0.054 R)

Asteroid Belt

Center: 3.39 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 88.5

Radius: 12

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 4.53 AU - 5.03 AU

Year: 6856 Days

Day: 6.7 Hours

Environment

Temp: -214 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 48,949,668 km

• M1: 150,944 km (0.077 R)
• M2: 241,601 km (0.059 R)
• M3: 327,619 km (0.067 R)
• M4: 525,537 km (0.098 R)
• M5: 637,137 km (0.062 R)
• M6: 945,758 km (0.04 R)
• M7: 1,097,001 km (0.117 R)
• M8: 1,367,923 km (0.088 R)
• M9: 1,576,612 km (0.062 R)
• M10: 1,821,055 km (0.058 R)
• M11: 2,064,750 km (0.096 R)
• M12: 2,184,129 km (0.032 R)
• M13: 2,305,752 km (0.085 R)
• M14: 2,713,406 km (0.12 R)
• M15: 2,888,884 km (0.095 R)
• M16: 3,375,377 km (0.113 R)
• M17: 3,805,770 km (0.118 R)
• M18: 4,270,870 km (0.119 R)
• M19: 4,424,207 km (0.054 R)
• M20: 4,614,197 km (0.102 R)
• M21: 5,002,403 km (0.034 R)
• M22: 5,364,430 km (0.107 R)
• M23: 5,548,735 km (0.079 R)
• M24: 5,641,635 km (0.095 R)
• M25: 6,018,622 km (0.081 R)
• M26: 6,423,284 km (0.1 R)
• M27: 6,916,658 km (0.031 R)
• M28: 7,178,155 km (0.107 R)
• M29: 7,524,922 km (0.106 R)
• M30: 7,690,079 km (0.031 R)
• M31: 7,814,694 km (0.098 R)
• M32: 8,108,205 km (0.051 R)
• M33: 8,235,064 km (0.099 R)
• M34: 8,383,913 km (0.119 R)
• M35: 8,749,231 km (0.076 R)
• M36: 9,075,953 km (0.093 R)
• M37: 9,674,195 km (0.053 R)
• M38: 9,786,394 km (0.096 R)
• M39: 9,899,041 km (0.111 R)
• M40: 11,002,175 km (0.111 R)
• M41: 11,260,381 km (0.096 R)
• M42: 12,071,501 km (0.104 R)
• M43: 12,852,103 km (0.064 R)
• M44: 13,124,221 km (0.097 R)
• M45: 14,002,660 km (0.063 R)
• M46: 14,104,237 km (0.115 R)
• M47: 14,719,084 km (0.098 R)
• M48: 15,055,829 km (0.063 R)
• M49: 15,684,140 km (0.102 R)
• M50: 15,763,277 km (0.11 R)
• M51: 15,869,043 km (0.085 R)
• M52: 16,107,801 km (0.095 R)
• M53: 17,895,047 km (0.07 R)
• M54: 18,421,183 km (0.069 R)
• M55: 18,644,233 km (0.041 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 202.8

Radius: 3.2

Gravity: 19.8 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 7.57 AU - 11.27 AU

Year: 18966 Days

Day: 16 Hours

Environment

Temp: -224 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 48,949,668 km

• M1: 256,860 km (0.075 R)
• M2: 670,647 km (0.112 R)
• M3: 1,084,884 km (0.115 R)
• M4: 1,873,115 km (0.115 R)
• M5: 2,072,978 km (0.103 R)
• M6: 3,140,658 km (0.102 R)
• M7: 3,437,759 km (0.076 R)
• M8: 3,963,296 km (0.111 R)
• M9: 4,154,632 km (0.11 R)
• M10: 4,219,109 km (0.115 R)
• M11: 5,682,924 km (0.074 R)
• M12: 6,337,863 km (0.083 R)
• M13: 7,442,195 km (0.081 R)
• M14: 8,935,032 km (0.04 R)
• M15: 10,123,886 km (0.116 R)
• M16: 11,496,896 km (0.034 R)
• M17: 11,678,208 km (0.088 R)
• M18: 11,814,791 km (0.099 R)
• M19: 13,068,421 km (0.109 R)
• M20: 13,162,967 km (0.107 R)
• M21: 14,169,013 km (0.087 R)
• M22: 14,952,008 km (0.051 R)
• M23: 15,950,424 km (0.107 R)
• M24: 18,698,238 km (0.089 R)
• M25: 21,365,269 km (0.081 R)
• M26: 21,755,869 km (0.086 R)
• M27: 22,092,464 km (0.07 R)
• M28: 24,380,713 km (0.05 R)
• M29: 25,140,371 km (0.073 R)
• M30: 25,967,198 km (0.025 R)
• M31: 26,264,599 km (0.081 R)
• M32: 26,443,668 km (0.113 R)
• M33: 26,563,196 km (0.063 R)
• M34: 26,802,852 km (0.091 R)
• M35: 26,922,979 km (0.119 R)
• M36: 27,707,919 km (0.103 R)
• M37: 28,011,902 km (0.059 R)
• M38: 28,930,283 km (0.094 R)
• M39: 29,176,970 km (0.099 R)
• M40: 29,238,605 km (0.115 R)
• M41: 29,983,153 km (0.08 R)
• M42: 31,617,211 km (0.112 R)
• M43: 33,215,664 km (0.037 R)
• M44: 33,344,617 km (0.028 R)
• M45: 33,538,496 km (0.099 R)
• M46: 34,057,152 km (0.074 R)
• M47: 34,252,377 km (0.099 R)
• M48: 34,643,875 km (0.072 R)
• M49: 34,905,671 km (0.086 R)
• M50: 37,224,438 km (0.097 R)
• M51: 38,503,949 km (0.031 R)
• M52: 38,775,170 km (0.117 R)
• M53: 39,183,123 km (0.109 R)
• M54: 40,071,884 km (0.034 R)
• M55: 40,553,290 km (0.078 R)
• M56: 43,340,298 km (0.059 R)
• M57: 43,905,030 km (0.076 R)
• M58: 45,399,214 km (0.073 R)
• M59: 46,909,853 km (0.11 R)
• M60: 47,489,694 km (0.026 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 18,747 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit