🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.41 AU - 0.61 AU

Year: 235 Days

Day: 28.4 Hours

Environment

Temp: -124 °C

Axial Tilt: 104.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 0.81 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 54.2

Radius: 12.6

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.98 AU - 1.22 AU

Year: 745 Days

Day: 14.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 24,591,781 km

• M1: 157,527 km (0.064 R)
• M2: 252,372 km (0.076 R)
• M3: 345,272 km (0.099 R)
• M4: 436,377 km (0.073 R)
• M5: 523,892 km (0.111 R)
• M6: 626,965 km (0.086 R)
• M7: 770,130 km (0.1 R)
• M8: 903,422 km (0.103 R)
• M9: 986,299 km (0.117 R)
• M10: 1,126,023 km (0.086 R)
• M11: 1,223,262 km (0.119 R)
• M12: 1,374,505 km (0.108 R)
• M13: 1,486,704 km (0.057 R)
• M14: 1,574,966 km (0.057 R)
• M15: 1,688,810 km (0.026 R)
• M16: 1,785,151 km (0.093 R)
• M17: 1,887,626 km (0.036 R)
• M18: 1,983,668 km (0.118 R)
• M19: 2,137,604 km (0.079 R)
• M20: 2,322,357 km (0.047 R)
• M21: 2,521,622 km (0.11 R)
• M22: 2,693,659 km (0.099 R)
• M23: 2,826,353 km (0.07 R)
• M24: 3,005,421 km (0.098 R)
• M25: 3,118,517 km (0.086 R)
• M26: 3,223,236 km (0.072 R)
• M27: 3,313,892 km (0.079 R)
• M28: 3,410,383 km (0.119 R)
• M29: 3,528,715 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 349.3

Radius: 10.6

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.44 AU - 1.8 AU

Year: 1331 Days

Day: 5.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 24,591,781 km

• M1: 136,433 km (0.083 R)
• M2: 283,937 km (0.103 R)
• M3: 598,990 km (0.079 R)
• M4: 670,198 km (0.092 R)
• M5: 738,864 km (0.108 R)
• M6: 865,573 km (0.09 R)
• M7: 980,165 km (0.119 R)
• M8: 1,093,560 km (0.051 R)
• M9: 1,162,375 km (0.116 R)
• M10: 1,283,101 km (0.087 R)
• M11: 1,438,084 km (0.088 R)
• M12: 1,529,489 km (0.068 R)
• M13: 1,646,773 km (0.071 R)
• M14: 1,815,969 km (0.087 R)
• M15: 2,145,832 km (0.076 R)
• M16: 2,215,844 km (0.082 R)
• M17: 2,331,333 km (0.111 R)
• M18: 2,421,541 km (0.084 R)
• M19: 2,568,446 km (0.083 R)
• M20: 2,699,494 km (0.068 R)
• M21: 2,987,918 km (0.095 R)
• M22: 3,056,584 km (0.118 R)
• M23: 3,165,790 km (0.069 R)
• M24: 3,542,328 km (0.107 R)
• M25: 3,826,414 km (0.102 R)
• M26: 3,954,919 km (0.066 R)
• M27: 4,394,138 km (0.096 R)
• M28: 4,540,295 km (0.067 R)
• M29: 4,676,579 km (0.026 R)
• M30: 4,814,359 km (0.1 R)
• M31: 4,941,816 km (0.101 R)
• M32: 5,070,321 km (0.077 R)
• M33: 5,474,833 km (0.118 R)
• M34: 5,680,979 km (0.095 R)
• M35: 5,778,966 km (0.11 R)
• M36: 5,939,335 km (0.107 R)
• M37: 6,138,749 km (0.095 R)
• M38: 6,226,712 km (0.095 R)
• M39: 6,595,471 km (0.063 R)
• M40: 6,685,529 km (0.048 R)
• M41: 6,827,946 km (0.102 R)
• M42: 7,076,428 km (0.061 R)
• M43: 7,155,416 km (0.11 R)
• M44: 7,663,001 km (0.071 R)
• M45: 7,771,460 km (0.111 R)
• M46: 7,989,723 km (0.071 R)
• M47: 8,072,002 km (0.104 R)
• M48: 8,307,020 km (0.042 R)
• M49: 8,939,819 km (0.114 R)
• M50: 9,068,324 km (0.093 R)
• M51: 9,168,554 km (0.078 R)
• M52: 9,298,106 km (0.093 R)
• M53: 9,384,873 km (0.055 R)
• M54: 9,588,176 km (0.096 R)
• M55: 9,661,180 km (0.102 R)
• M56: 9,881,239 km (0.085 R)
• M57: 9,954,990 km (0.07 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.3

Radius: 10.7

Gravity: 8.33 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.79 AU - 2.19 AU

Year: 1813 Days

Day: 6.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 24,591,781 km

• M1: 170,691 km (0.062 R)
• M2: 306,376 km (0.103 R)
• M3: 454,778 km (0.105 R)
• M4: 554,559 km (0.103 R)
• M5: 654,790 km (0.074 R)
• M6: 822,489 km (0.059 R)
• M7: 995,424 km (0.042 R)
• M8: 1,150,856 km (0.099 R)
• M9: 1,241,962 km (0.109 R)
• M10: 1,442,722 km (0.092 R)
• M11: 1,793,080 km (0.112 R)
• M12: 2,612,428 km (0.043 R)
• M13: 2,969,667 km (0.037 R)
• M14: 3,182,844 km (0.092 R)
• M15: 3,313,144 km (0.116 R)
• M16: 3,401,108 km (0.102 R)
• M17: 3,639,417 km (0.05 R)
• M18: 4,387,257 km (0.1 R)
• M19: 4,548,972 km (0.11 R)
• M20: 4,945,257 km (0.076 R)
• M21: 5,046,086 km (0.093 R)
• M22: 5,335,558 km (0.091 R)
• M23: 5,456,283 km (0.091 R)
• M24: 5,683,074 km (0.116 R)
• M25: 5,771,037 km (0.118 R)
• M26: 5,895,203 km (0.104 R)
• M27: 6,091,924 km (0.101 R)
• M28: 6,473,549 km (0.106 R)
• M29: 6,639,453 km (0.04 R)
• M30: 7,013,298 km (0.111 R)
• M31: 7,221,987 km (0.066 R)
• M32: 7,298,282 km (0.108 R)
• M33: 7,781,632 km (0.03 R)
• M34: 7,938,561 km (0.07 R)
• M35: 8,037,146 km (0.107 R)
• M36: 8,275,455 km (0.089 R)
• M37: 8,536,204 km (0.092 R)
• M38: 8,901,821 km (0.083 R)
• M39: 9,086,575 km (0.093 R)
• M40: 9,334,907 km (0.119 R)
• M41: 9,501,709 km (0.057 R)
• M42: 9,690,651 km (0.094 R)
• M43: 9,901,883 km (0.101 R)
• M44: 10,221,723 km (0.106 R)
• M45: 10,436,845 km (0.083 R)
• M46: 10,849,586 km (0.033 R)
• M47: 11,069,046 km (0.083 R)
• M48: 11,691,373 km (0.114 R)
• M49: 11,803,721 km (0.077 R)
• M50: 11,961,547 km (0.108 R)
• M51: 12,439,362 km (0.077 R)
• M52: 12,830,710 km (0.117 R)
• M53: 13,343,232 km (0.104 R)
• M54: 13,625,673 km (0.059 R)
• M55: 13,720,219 km (0.1 R)
• M56: 13,933,845 km (0.107 R)
• M57: 14,172,453 km (0.106 R)
• M58: 14,364,388 km (0.082 R)
• M59: 14,677,945 km (0.093 R)
• M60: 15,336,624 km (0.026 R)
• M61: 15,459,743 km (0.095 R)
• M62: 15,632,529 km (0.068 R)
• M63: 15,706,729 km (0.091 R)
• M64: 16,005,027 km (0.047 R)
• M65: 16,556,595 km (0.104 R)
• M66: 16,632,291 km (0.116 R)
• M67: 16,860,129 km (0.08 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900.7

Radius: 12.4

Gravity: 5.86 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.14 AU - 2.75 AU

Year: 2461 Days

Day: 13.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 24,591,781 km

• M1: 166,203 km (0.117 R)
• M2: 271,371 km (0.117 R)
• M3: 362,775 km (0.112 R)
• M4: 477,816 km (0.07 R)
• M5: 600,037 km (0.105 R)
• M6: 820,993 km (0.115 R)
• M7: 911,201 km (0.067 R)
• M8: 1,158,187 km (0.113 R)
• M9: 1,563,597 km (0.074 R)
• M10: 1,665,473 km (0.06 R)
• M11: 1,862,793 km (0.071 R)
• M12: 2,280,620 km (0.114 R)
• M13: 2,515,787 km (0.098 R)
• M14: 2,697,399 km (0.102 R)
• M15: 2,867,642 km (0.103 R)
• M16: 2,978,045 km (0.11 R)
• M17: 3,170,577 km (0.09 R)
• M18: 3,841,973 km (0.096 R)
• M19: 4,034,355 km (0.102 R)
• M20: 4,501,699 km (0.115 R)
• M21: 4,723,403 km (0.101 R)
• M22: 5,254,775 km (0.077 R)
• M23: 5,725,410 km (0.116 R)
• M24: 6,087,287 km (0.101 R)
• M25: 6,209,658 km (0.088 R)
• M26: 6,686,127 km (0.084 R)
• M27: 7,088,845 km (0.073 R)
• M28: 7,477,650 km (0.07 R)
• M29: 7,586,856 km (0.095 R)
• M30: 7,940,057 km (0.099 R)
• M31: 8,029,217 km (0.11 R)
• M32: 8,186,145 km (0.102 R)
• M33: 8,916,033 km (0.068 R)
• M34: 9,171,696 km (0.108 R)
• M35: 9,312,318 km (0.118 R)
• M36: 9,571,721 km (0.093 R)
• M37: 9,666,715 km (0.09 R)
• M38: 10,049,835 km (0.099 R)
• M39: 10,146,326 km (0.101 R)
• M40: 10,315,970 km (0.111 R)
• M41: 10,462,277 km (0.097 R)
• M42: 10,732,151 km (0.076 R)
• M43: 10,905,086 km (0.067 R)
• M44: 11,029,103 km (0.085 R)
• M45: 11,178,701 km (0.069 R)
• M46: 11,808,957 km (0.085 R)
• M47: 12,115,782 km (0.051 R)
• M48: 12,502,792 km (0.042 R)
• M49: 12,658,822 km (0.059 R)
• M50: 12,841,631 km (0.069 R)
• M51: 13,289,228 km (0.06 R)
• M52: 13,368,664 km (0.072 R)
• M53: 13,581,542 km (0.091 R)
• M54: 13,876,100 km (0.051 R)
• M55: 15,102,803 km (0.047 R)
• M56: 15,463,782 km (0.071 R)
• M57: 15,603,208 km (0.114 R)
• M58: 15,743,231 km (0.1 R)
• M59: 16,052,749 km (0.08 R)
• M60: 16,335,788 km (0.036 R)
• M61: 16,563,327 km (0.118 R)
• M62: 16,734,766 km (0.098 R)
• M63: 17,050,567 km (0.111 R)
• M64: 17,137,034 km (0.108 R)
• M65: 17,281,546 km (0.063 R)
• M66: 17,426,357 km (0.11 R)
• M67: 17,513,572 km (0.054 R)
• M68: 17,629,810 km (0.117 R)
• M69: 18,039,259 km (0.107 R)
• M70: 19,738,093 km (0.054 R)
• M71: 19,919,854 km (0.083 R)
• M72: 20,193,618 km (0.119 R)
• M73: 20,529,914 km (0.034 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.7

Radius: 14

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3.14 AU - 5.02 AU

Year: 5321 Days

Day: 11.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 24,591,781 km

• M1: 178,171 km (0.093 R)
• M2: 276,457 km (0.09 R)
• M3: 399,426 km (0.063 R)
• M4: 533,017 km (0.105 R)
• M5: 685,757 km (0.089 R)
• M6: 779,255 km (0.089 R)
• M7: 1,508,395 km (0.113 R)
• M8: 1,736,831 km (0.112 R)
• M9: 1,855,462 km (0.106 R)
• M10: 2,101,252 km (0.116 R)
• M11: 2,390,873 km (0.052 R)
• M12: 2,608,388 km (0.112 R)
• M13: 2,973,557 km (0.077 R)
• M14: 3,281,429 km (0.08 R)
• M15: 3,411,280 km (0.075 R)
• M16: 3,695,367 km (0.106 R)
• M17: 3,850,200 km (0.049 R)
• M18: 4,066,519 km (0.042 R)
• M19: 4,470,433 km (0.089 R)
• M20: 4,887,362 km (0.088 R)
• M21: 4,993,577 km (0.091 R)
• M22: 5,404,373 km (0.109 R)
• M23: 5,781,359 km (0.101 R)
• M24: 6,328,140 km (0.107 R)
• M25: 6,891,675 km (0.102 R)
• M26: 7,035,139 km (0.038 R)
• M27: 7,300,675 km (0.109 R)
• M28: 7,767,271 km (0.108 R)
• M29: 8,345,168 km (0.087 R)
• M30: 8,600,681 km (0.115 R)
• M31: 9,041,247 km (0.043 R)
• M32: 9,277,462 km (0.092 R)
• M33: 9,622,285 km (0.103 R)
• M34: 9,809,731 km (0.068 R)
• M35: 10,106,683 km (0.092 R)
• M36: 10,215,440 km (0.052 R)
• M37: 10,351,873 km (0.046 R)
• M38: 10,931,864 km (0.073 R)
• M39: 11,155,663 km (0.106 R)
• M40: 11,664,595 km (0.03 R)
• M41: 11,835,884 km (0.084 R)
• M42: 12,181,156 km (0.105 R)
• M43: 12,793,311 km (0.087 R)
• M44: 13,088,467 km (0.056 R)
• M45: 13,385,718 km (0.106 R)
• M46: 14,108,426 km (0.083 R)
• M47: 14,443,974 km (0.094 R)
• M48: 14,535,976 km (0.104 R)
• M49: 16,352,094 km (0.068 R)
• M50: 16,544,029 km (0.062 R)
• M51: 17,027,230 km (0.103 R)
• M52: 17,810,075 km (0.073 R)
• M53: 18,471,298 km (0.076 R)
• M54: 19,174,408 km (0.102 R)
• M55: 19,444,582 km (0.049 R)
• M56: 20,057,035 km (0.119 R)
• M57: 20,537,693 km (0.071 R)
• M58: 20,744,886 km (0.111 R)
• M59: 21,405,660 km (0.116 R)
• M60: 21,650,851 km (0.054 R)
• M61: 21,967,400 km (0.072 R)
• M62: 22,214,835 km (0.108 R)
• M63: 22,356,504 km (0.09 R)
• M64: 22,605,285 km (0.08 R)
• M65: 22,783,606 km (0.068 R)
• M66: 23,285,208 km (0.098 R)
• M67: 24,518,493 km (0.046 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 160 - 15,918 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit