🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.54 AU - 0.58 AU

Year: 275 Days

Day: 47.9 Hours

Environment

Temp: -123 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.49 AU - 0.77 AU

Year: 328 Days

Day: 36.1 Hours

Environment

Temp: -128 °C

Axial Tilt: 87.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.6 AU - 0.7 AU

Year: 344 Days

Day: 18.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 55.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355

Radius: 9.7

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.67 AU - 1.03 AU

Year: 514 Days

Day: 12.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 69,737,414 km

• M1: 121,473 km (0.103 R)
• M2: 191,485 km (0.12 R)
• M3: 256,411 km (0.04 R)
• M4: 331,509 km (0.113 R)
• M5: 396,135 km (0.094 R)
• M6: 482,154 km (0.077 R)
• M7: 572,062 km (0.115 R)
• M8: 690,693 km (0.077 R)
• M9: 770,878 km (0.118 R)
• M10: 945,758 km (0.064 R)
• M11: 1,093,411 km (0.093 R)
• M12: 1,207,105 km (0.081 R)
• M13: 1,277,267 km (0.115 R)
• M14: 1,461,571 km (0.113 R)
• M15: 1,526,646 km (0.074 R)
• M16: 1,675,496 km (0.065 R)
• M17: 1,770,341 km (0.107 R)
• M18: 1,910,514 km (0.087 R)
• M19: 1,971,102 km (0.03 R)
• M20: 2,167,972 km (0.097 R)
• M21: 2,254,290 km (0.1 R)
• M22: 2,365,442 km (0.102 R)
• M23: 2,642,048 km (0.105 R)
• M24: 2,815,582 km (0.084 R)
• M25: 2,941,992 km (0.096 R)
• M26: 3,076,630 km (0.104 R)
• M27: 3,161,003 km (0.116 R)
• M28: 3,226,527 km (0.114 R)
• M29: 3,752,962 km (0.061 R)
• M30: 3,815,344 km (0.107 R)
• M31: 3,927,393 km (0.077 R)
• M32: 4,019,096 km (0.047 R)
• M33: 4,183,355 km (0.082 R)
• M34: 4,415,381 km (0.115 R)
• M35: 4,525,635 km (0.097 R)
• M36: 4,741,505 km (0.059 R)
• M37: 4,862,080 km (0.073 R)
• M38: 4,975,924 km (0.091 R)
• M39: 5,052,518 km (0.042 R)
• M40: 5,113,854 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752

Radius: 14.8

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.98 AU - 1.08 AU

Year: 686 Days

Day: 14.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 69,737,414 km

• M1: 191,036 km (0.048 R)
• M2: 300,093 km (0.11 R)
• M3: 399,127 km (0.1 R)
• M4: 495,767 km (0.108 R)
• M5: 640,578 km (0.084 R)
• M6: 797,506 km (0.065 R)
• M7: 958,025 km (0.044 R)
• M8: 1,106,875 km (0.047 R)
• M9: 1,208,751 km (0.077 R)
• M10: 1,377,796 km (0.102 R)
• M11: 1,548,488 km (0.113 R)
• M12: 1,719,628 km (0.082 R)
• M13: 1,868,477 km (0.085 R)
• M14: 2,172,161 km (0.072 R)
• M15: 2,326,097 km (0.053 R)
• M16: 2,428,273 km (0.04 R)
• M17: 2,572,485 km (0.108 R)
• M18: 2,719,390 km (0.113 R)
• M19: 2,869,437 km (0.114 R)
• M20: 3,125,548 km (0.08 R)
• M21: 3,238,943 km (0.055 R)
• M22: 3,371,637 km (0.12 R)
• M23: 3,560,429 km (0.053 R)
• M24: 3,827,013 km (0.112 R)
• M25: 3,995,909 km (0.107 R)
• M26: 4,157,624 km (0.081 R)
• M27: 4,419,121 km (0.038 R)
• M28: 4,686,153 km (0.116 R)
• M29: 4,836,798 km (0.089 R)
• M30: 4,958,571 km (0.098 R)
• M31: 5,071,069 km (0.08 R)
• M32: 5,529,736 km (0.108 R)
• M33: 5,817,861 km (0.108 R)
• M34: 5,947,563 km (0.075 R)
• M35: 6,121,994 km (0.119 R)
• M36: 6,320,211 km (0.114 R)
• M37: 6,464,722 km (0.083 R)
• M38: 6,587,991 km (0.113 R)
• M39: 6,825,253 km (0.094 R)
• M40: 6,927,877 km (0.085 R)
• M41: 7,343,610 km (0.064 R)
• M42: 7,637,121 km (0.084 R)
• M43: 7,838,928 km (0.098 R)
• M44: 8,018,446 km (0.112 R)
• M45: 8,259,897 km (0.119 R)

Asteroid Belt

Center: 1.32 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381.2

Radius: 10.6

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.29 AU - 1.93 AU

Year: 1340 Days

Day: 8.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 69,737,414 km

• M1: 133,441 km (0.047 R)
• M2: 222,751 km (0.042 R)
• M3: 345,421 km (0.095 R)
• M4: 498,610 km (0.099 R)
• M5: 665,711 km (0.1 R)
• M6: 747,840 km (0.095 R)
• M7: 821,292 km (0.109 R)
• M8: 923,318 km (0.095 R)
• M9: 1,009,486 km (0.08 R)
• M10: 1,112,709 km (0.056 R)
• M11: 1,322,744 km (0.063 R)
• M12: 1,390,662 km (0.086 R)
• M13: 1,538,165 km (0.056 R)
• M14: 1,806,693 km (0.048 R)
• M15: 1,874,162 km (0.111 R)
• M16: 2,064,151 km (0.101 R)
• M17: 2,170,516 km (0.111 R)
• M18: 2,361,103 km (0.069 R)
• M19: 2,604,798 km (0.075 R)
• M20: 2,965,927 km (0.1 R)
• M21: 3,127,044 km (0.058 R)
• M22: 3,270,509 km (0.088 R)
• M23: 3,353,535 km (0.095 R)
• M24: 3,510,912 km (0.107 R)
• M25: 3,628,048 km (0.084 R)
• M26: 3,724,837 km (0.073 R)
• M27: 3,855,137 km (0.046 R)
• M28: 4,165,403 km (0.092 R)
• M29: 4,278,200 km (0.079 R)
• M30: 4,553,011 km (0.101 R)
• M31: 4,680,917 km (0.065 R)
• M32: 4,774,715 km (0.12 R)
• M33: 4,892,898 km (0.056 R)
• M34: 5,023,945 km (0.102 R)
• M35: 5,448,803 km (0.083 R)
• M36: 5,547,538 km (0.07 R)
• M37: 5,671,854 km (0.089 R)
• M38: 5,746,952 km (0.118 R)
• M39: 5,822,349 km (0.081 R)
• M40: 5,961,326 km (0.101 R)
• M41: 6,229,854 km (0.093 R)
• M42: 6,359,256 km (0.061 R)
• M43: 6,567,945 km (0.075 R)
• M44: 6,673,112 km (0.095 R)
• M45: 6,752,399 km (0.086 R)
• M46: 7,032,446 km (0.108 R)
• M47: 7,194,162 km (0.052 R)
• M48: 7,275,543 km (0.08 R)
• M49: 7,535,095 km (0.108 R)
• M50: 7,645,349 km (0.113 R)
• M51: 8,063,475 km (0.113 R)
• M52: 8,147,998 km (0.07 R)
• M53: 8,704,651 km (0.098 R)
• M54: 9,199,970 km (0.103 R)
• M55: 9,273,572 km (0.114 R)
• M56: 9,406,565 km (0.063 R)
• M57: 9,585,035 km (0.116 R)
• M58: 9,869,720 km (0.098 R)
• M59: 9,975,336 km (0.075 R)
• M60: 10,141,988 km (0.084 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.9

Radius: 11.7

Gravity: 7.19 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.15 AU - 2.81 AU

Year: 2562 Days

Day: 5.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 69,737,414 km

• M1: 158,125 km (0.102 R)
• M2: 252,521 km (0.112 R)
• M3: 432,637 km (0.109 R)
• M4: 572,960 km (0.115 R)
• M5: 701,614 km (0.109 R)
• M6: 790,026 km (0.06 R)
• M7: 946,955 km (0.098 R)
• M8: 1,035,068 km (0.033 R)
• M9: 1,232,387 km (0.116 R)
• M10: 1,558,511 km (0.099 R)
• M11: 1,651,112 km (0.062 R)
• M12: 1,772,884 km (0.066 R)
• M13: 2,156,902 km (0.071 R)
• M14: 2,366,489 km (0.104 R)
• M15: 2,598,515 km (0.072 R)
• M16: 2,677,503 km (0.092 R)
• M17: 2,789,551 km (0.109 R)
• M18: 3,152,027 km (0.112 R)
• M19: 3,287,712 km (0.106 R)
• M20: 3,442,696 km (0.073 R)
• M21: 3,976,760 km (0.1 R)
• M22: 4,179,166 km (0.054 R)
• M23: 4,366,163 km (0.095 R)
• M24: 4,441,710 km (0.1 R)
• M25: 4,613,449 km (0.095 R)
• M26: 4,865,372 km (0.047 R)
• M27: 5,003,002 km (0.117 R)
• M28: 5,141,828 km (0.037 R)
• M29: 5,362,784 km (0.054 R)
• M30: 5,484,557 km (0.083 R)
• M31: 6,192,155 km (0.045 R)
• M32: 6,796,530 km (0.109 R)
• M33: 6,884,494 km (0.117 R)
• M34: 7,017,038 km (0.105 R)
• M35: 7,239,789 km (0.081 R)
• M36: 7,807,214 km (0.103 R)
• M37: 8,389,000 km (0.082 R)
• M38: 8,744,744 km (0.091 R)
• M39: 9,544,943 km (0.084 R)
• M40: 10,419,192 km (0.114 R)
• M41: 10,495,338 km (0.053 R)
• M42: 10,699,240 km (0.058 R)
• M43: 11,162,993 km (0.115 R)
• M44: 11,292,994 km (0.116 R)
• M45: 11,580,670 km (0.059 R)
• M46: 11,659,508 km (0.077 R)
• M47: 12,216,761 km (0.106 R)
• M48: 12,539,144 km (0.096 R)
• M49: 13,000,653 km (0.089 R)
• M50: 13,247,340 km (0.114 R)
• M51: 13,495,523 km (0.077 R)
• M52: 13,689,552 km (0.106 R)
• M53: 14,192,799 km (0.088 R)
• M54: 14,390,268 km (0.091 R)
• M55: 14,475,090 km (0.099 R)
• M56: 14,816,323 km (0.111 R)
• M57: 14,959,189 km (0.088 R)
• M58: 15,275,289 km (0.111 R)
• M59: 15,477,695 km (0.091 R)
• M60: 15,564,611 km (0.105 R)
• M61: 15,826,557 km (0.112 R)
• M62: 17,187,898 km (0.087 R)
• M63: 17,308,025 km (0.097 R)
• M64: 17,519,107 km (0.109 R)
• M65: 17,761,157 km (0.104 R)
• M66: 18,126,475 km (0.115 R)
• M67: 18,279,364 km (0.077 R)
• M68: 18,402,034 km (0.108 R)
• M69: 18,555,821 km (0.062 R)
• M70: 19,268,355 km (0.098 R)
• M71: 19,393,270 km (0.073 R)
• M72: 19,518,333 km (0.114 R)
• M73: 19,706,528 km (0.095 R)
• M74: 20,179,706 km (0.055 R)
• M75: 21,104,968 km (0.11 R)
• M76: 21,201,459 km (0.046 R)
• M77: 21,362,726 km (0.095 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 168.8

Radius: 4.6

Gravity: 7.98 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 6.13 AU - 6.15 AU

Year: 9981 Days

Day: 24.6 Hours

Environment

Temp: -216 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 69,737,414 km

• M1: 135,685 km (0.116 R)
• M2: 212,878 km (0.114 R)
• M3: 443,558 km (0.054 R)
• M4: 812,616 km (0.105 R)
• M5: 1,150,108 km (0.079 R)
• M6: 1,317,957 km (0.059 R)
• M7: 1,396,945 km (0.106 R)
• M8: 1,609,523 km (0.107 R)
• M9: 2,231,402 km (0.105 R)
• M10: 2,421,541 km (0.096 R)
• M11: 2,538,077 km (0.104 R)
• M12: 2,716,398 km (0.106 R)
• M13: 3,169,380 km (0.049 R)
• M14: 3,383,006 km (0.081 R)
• M15: 5,403,625 km (0.098 R)
• M16: 6,527,553 km (0.116 R)
• M17: 6,853,677 km (0.104 R)
• M18: 7,978,952 km (0.11 R)
• M19: 8,592,303 km (0.068 R)
• M20: 8,949,543 km (0.045 R)
• M21: 9,250,983 km (0.109 R)
• M22: 9,987,902 km (0.035 R)
• M23: 10,331,827 km (0.068 R)
• M24: 10,647,928 km (0.106 R)
• M25: 11,713,663 km (0.057 R)
• M26: 11,812,098 km (0.093 R)
• M27: 11,976,955 km (0.114 R)
• M28: 13,254,671 km (0.08 R)
• M29: 13,288,928 km (0.079 R)
• M30: 14,118,598 km (0.097 R)
• M31: 14,469,256 km (0.097 R)
• M32: 15,466,325 km (0.083 R)
• M33: 16,706,342 km (0.08 R)
• M34: 16,780,393 km (0.067 R)
• M35: 17,002,845 km (0.103 R)
• M36: 17,114,445 km (0.113 R)
• M37: 19,125,938 km (0.063 R)
• M38: 19,513,696 km (0.116 R)
• M39: 19,786,712 km (0.057 R)
• M40: 20,653,033 km (0.086 R)
• M41: 21,451,287 km (0.117 R)
• M42: 21,491,529 km (0.111 R)
• M43: 22,056,560 km (0.102 R)
• M44: 22,259,565 km (0.105 R)
• M45: 22,544,848 km (0.088 R)
• M46: 22,995,586 km (0.056 R)
• M47: 23,160,144 km (0.1 R)
• M48: 23,656,360 km (0.115 R)
• M49: 23,780,975 km (0.062 R)
• M50: 24,156,167 km (0.071 R)
• M51: 24,407,341 km (0.109 R)
• M52: 25,420,568 km (0.113 R)
• M53: 25,718,716 km (0.062 R)
• M54: 25,761,501 km (0.026 R)
• M55: 25,975,277 km (0.077 R)
• M56: 26,404,623 km (0.062 R)
• M57: 26,663,277 km (0.099 R)
• M58: 27,313,878 km (0.109 R)
• M59: 28,409,533 km (0.059 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 505.2

Radius: 5.2

Gravity: 18.68 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 8.18 AU - 11.62 AU

Year: 20434 Days

Day: 21.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 69,737,414 km

• M1: 114,592 km (0.111 R)
• M2: 232,924 km (0.107 R)
• M3: 276,756 km (0.078 R)
• M4: 356,791 km (0.084 R)
• M5: 391,049 km (0.11 R)
• M6: 501,452 km (0.078 R)
• M7: 729,738 km (0.112 R)
• M8: 890,855 km (0.092 R)
• M9: 1,553,275 km (0.061 R)
• M10: 1,914,554 km (0.088 R)
• M11: 2,960,841 km (0.047 R)
• M12: 3,406,044 km (0.118 R)
• M13: 3,597,679 km (0.083 R)
• M14: 3,714,366 km (0.113 R)
• M15: 4,776,810 km (0.028 R)
• M16: 4,862,230 km (0.099 R)
• M17: 5,165,315 km (0.076 R)
• M18: 5,698,781 km (0.106 R)
• M19: 5,789,438 km (0.109 R)
• M20: 7,550,205 km (0.05 R)
• M21: 8,721,556 km (0.08 R)
• M22: 9,248,290 km (0.094 R)
• M23: 9,354,804 km (0.053 R)
• M24: 9,948,258 km (0.081 R)
• M25: 10,002,862 km (0.077 R)
• M26: 10,277,075 km (0.111 R)
• M27: 10,498,330 km (0.057 R)
• M28: 11,114,673 km (0.07 R)
• M29: 11,284,915 km (0.051 R)
• M30: 12,558,741 km (0.077 R)
• M31: 13,033,116 km (0.089 R)
• M32: 14,121,889 km (0.115 R)
• M33: 14,183,225 km (0.082 R)
• M34: 14,244,709 km (0.109 R)
• M35: 14,429,463 km (0.105 R)
• M36: 15,618,466 km (0.105 R)
• M37: 15,809,054 km (0.119 R)
• M38: 16,128,296 km (0.104 R)
• M39: 16,256,651 km (0.101 R)
• M40: 16,773,362 km (0.112 R)
• M41: 17,099,186 km (0.106 R)
• M42: 17,229,935 km (0.076 R)
• M43: 18,422,679 km (0.116 R)
• M44: 18,758,675 km (0.105 R)
• M45: 19,164,534 km (0.114 R)
• M46: 20,261,087 km (0.083 R)
• M47: 20,747,130 km (0.07 R)
• M48: 20,816,993 km (0.101 R)
• M49: 22,157,090 km (0.099 R)
• M50: 22,873,514 km (0.104 R)
• M51: 23,962,437 km (0.07 R)
• M52: 24,550,058 km (0.094 R)
• M53: 24,697,711 km (0.053 R)
• M54: 25,142,465 km (0.084 R)
• M55: 25,216,815 km (0.071 R)
• M56: 25,365,815 km (0.111 R)
• M57: 28,019,831 km (0.056 R)
• M58: 29,340,331 km (0.071 R)
• M59: 29,654,038 km (0.111 R)
• M60: 31,880,653 km (0.114 R)
• M61: 33,340,129 km (0.108 R)
• M62: 33,913,688 km (0.087 R)
• M63: 34,078,096 km (0.07 R)
• M64: 34,490,387 km (0.07 R)
• M65: 35,403,234 km (0.062 R)
• M66: 35,653,511 km (0.097 R)
• M67: 35,820,761 km (0.12 R)
• M68: 37,167,890 km (0.105 R)
• M69: 38,360,036 km (0.067 R)
• M70: 38,531,475 km (0.116 R)
• M71: 38,788,933 km (0.053 R)
• M72: 44,596,322 km (0.096 R)
• M73: 46,044,429 km (0.077 R)
• M74: 46,957,276 km (0.102 R)
• M75: 48,153,011 km (0.066 R)
• M76: 50,105,563 km (0.114 R)
• M77: 51,515,972 km (0.051 R)
• M78: 51,704,914 km (0.117 R)
• M79: 52,273,535 km (0.107 R)
• M80: 56,019,017 km (0.115 R)
• M81: 56,310,733 km (0.03 R)
• M82: 56,505,360 km (0.114 R)
• M83: 56,993,198 km (0.082 R)
• M84: 57,090,886 km (0.066 R)
• M85: 57,286,560 km (0.106 R)
• M86: 58,071,350 km (0.106 R)
• M87: 58,563,527 km (0.098 R)
• M88: 59,255,118 km (0.107 R)
• M89: 60,048,735 km (0.045 R)
• M90: 61,646,440 km (0.08 R)
• M91: 61,746,820 km (0.11 R)
• M92: 64,985,764 km (0.053 R)
• M93: 65,906,539 km (0.077 R)
• M94: 66,419,959 km (0.06 R)
• M95: 67,761,253 km (0.093 R)
• M96: 69,424,183 km (0.084 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: 157 - 11,543 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit