🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.4 AU - 0.62 AU

Year: 232 Days

Day: 23.4 Hours

Environment

Temp: -120 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 499.8

Radius: 10.9

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.54 AU - 0.82 AU

Year: 357 Days

Day: 13.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 23,982,918 km

• M1: 135,685 km (0.066 R)
• M2: 208,988 km (0.058 R)
• M3: 338,540 km (0.095 R)
• M4: 412,591 km (0.082 R)
• M5: 499,657 km (0.08 R)
• M6: 594,352 km (0.103 R)
• M7: 675,883 km (0.107 R)
• M8: 829,819 km (0.108 R)
• M9: 907,610 km (0.076 R)
• M10: 984,354 km (0.115 R)
• M11: 1,071,420 km (0.096 R)
• M12: 1,148,762 km (0.114 R)
• M13: 1,241,064 km (0.106 R)
• M14: 1,353,412 km (0.116 R)
• M15: 1,451,249 km (0.046 R)
• M16: 1,565,542 km (0.066 R)
• M17: 1,649,765 km (0.071 R)
• M18: 1,730,698 km (0.077 R)
• M19: 1,847,384 km (0.116 R)
• M20: 1,956,740 km (0.115 R)
• M21: 2,027,500 km (0.096 R)
• M22: 2,140,446 km (0.103 R)
• M23: 2,292,737 km (0.082 R)
• M24: 2,378,307 km (0.116 R)
• M25: 2,481,230 km (0.086 R)
• M26: 2,558,273 km (0.07 R)
• M27: 2,647,134 km (0.064 R)
• M28: 2,891,278 km (0.111 R)
• M29: 2,989,863 km (0.079 R)
• M30: 3,113,132 km (0.086 R)
• M31: 3,208,426 km (0.111 R)
• M32: 3,444,491 km (0.046 R)
• M33: 3,530,659 km (0.085 R)
• M34: 3,654,975 km (0.085 R)
• M35: 3,774,504 km (0.083 R)
• M36: 3,850,649 km (0.097 R)
• M37: 4,062,779 km (0.093 R)
• M38: 4,160,466 km (0.069 R)
• M39: 4,278,798 km (0.085 R)
• M40: 4,378,281 km (0.064 R)
• M41: 4,525,485 km (0.093 R)
• M42: 4,606,567 km (0.031 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.2

Radius: 12.6

Gravity: 5.83 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.59 AU - 0.87 AU

Year: 397 Days

Day: 12.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 23,982,918 km

• M1: 160,219 km (0.104 R)
• M2: 245,041 km (0.098 R)
• M3: 340,934 km (0.08 R)
• M4: 438,322 km (0.081 R)
• M5: 548,426 km (0.1 R)
• M6: 658,081 km (0.117 R)
• M7: 785,090 km (0.069 R)
• M8: 903,122 km (0.04 R)
• M9: 1,013,526 km (0.107 R)
• M10: 1,249,142 km (0.08 R)
• M11: 1,347,578 km (0.116 R)
• M12: 1,454,241 km (0.111 R)
• M13: 1,536,221 km (0.096 R)
• M14: 1,647,970 km (0.06 R)
• M15: 1,785,899 km (0.061 R)
• M16: 1,903,932 km (0.086 R)
• M17: 2,000,423 km (0.12 R)
• M18: 2,179,342 km (0.086 R)
• M19: 2,481,081 km (0.107 R)
• M20: 2,566,950 km (0.06 R)
• M21: 2,707,871 km (0.1 R)
• M22: 2,810,196 km (0.055 R)
• M23: 2,969,518 km (0.114 R)
• M24: 3,146,193 km (0.086 R)
• M25: 3,362,960 km (0.102 R)
• M26: 3,443,743 km (0.099 R)
• M27: 3,540,084 km (0.07 R)
• M28: 3,705,090 km (0.082 R)
• M29: 3,988,429 km (0.111 R)
• M30: 4,168,245 km (0.077 R)
• M31: 4,286,877 km (0.12 R)
• M32: 4,390,698 km (0.108 R)
• M33: 4,576,498 km (0.054 R)
• M34: 4,707,247 km (0.104 R)
• M35: 4,789,675 km (0.106 R)
• M36: 4,905,913 km (0.079 R)
• M37: 5,098,744 km (0.099 R)
• M38: 5,191,944 km (0.1 R)
• M39: 5,337,054 km (0.108 R)
• M40: 5,587,780 km (0.098 R)
• M41: 5,798,264 km (0.096 R)
• M42: 5,877,850 km (0.092 R)
• M43: 6,011,291 km (0.103 R)
• M44: 6,127,828 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.4

Radius: 8.2

Gravity: 12.08 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.68 AU - 0.92 AU

Year: 455 Days

Day: 8.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 23,982,918 km

• M1: 112,498 km (0.113 R)
• M2: 186,249 km (0.086 R)
• M3: 251,474 km (0.082 R)
• M4: 356,641 km (0.048 R)
• M5: 536,308 km (0.076 R)
• M6: 624,870 km (0.072 R)
• M7: 776,712 km (0.031 R)
• M8: 831,615 km (0.1 R)
• M9: 902,225 km (0.064 R)
• M10: 955,482 km (0.066 R)
• M11: 1,065,137 km (0.043 R)
• M12: 1,147,715 km (0.093 R)
• M13: 1,210,995 km (0.089 R)
• M14: 1,313,918 km (0.11 R)
• M15: 1,386,024 km (0.099 R)
• M16: 1,482,365 km (0.042 R)
• M17: 1,557,613 km (0.053 R)
• M18: 1,663,977 km (0.094 R)
• M19: 1,846,636 km (0.041 R)
• M20: 1,927,868 km (0.089 R)
• M21: 2,042,310 km (0.067 R)
• M22: 2,406,282 km (0.105 R)
• M23: 2,543,613 km (0.052 R)
• M24: 2,768,907 km (0.079 R)
• M25: 2,840,714 km (0.106 R)
• M26: 2,949,472 km (0.064 R)
• M27: 3,193,765 km (0.099 R)
• M28: 3,322,270 km (0.11 R)
• M29: 3,460,199 km (0.072 R)
• M30: 3,725,885 km (0.089 R)
• M31: 3,797,243 km (0.065 R)
• M32: 3,909,292 km (0.095 R)
• M33: 4,161,364 km (0.105 R)
• M34: 4,268,626 km (0.111 R)
• M35: 4,351,802 km (0.118 R)
• M36: 4,545,232 km (0.103 R)
• M37: 4,621,677 km (0.107 R)
• M38: 4,732,828 km (0.104 R)
• M39: 4,792,966 km (0.112 R)
• M40: 5,027,835 km (0.115 R)
• M41: 5,089,320 km (0.094 R)
• M42: 5,186,409 km (0.073 R)
• M43: 5,310,874 km (0.087 R)
• M44: 5,373,556 km (0.081 R)
• M45: 5,436,387 km (0.048 R)
• M46: 5,508,642 km (0.101 R)
• M47: 5,608,275 km (0.066 R)
• M48: 5,754,432 km (0.08 R)
• M49: 5,837,309 km (0.029 R)
• M50: 6,125,434 km (0.079 R)
• M51: 6,351,776 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.3

Radius: 9.4

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.07 AU - 1.17 AU

Year: 754 Days

Day: 12 Hours

Environment

Temp: -173 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 23,982,918 km

• M1: 118,781 km (0.104 R)
• M2: 202,556 km (0.112 R)
• M3: 269,725 km (0.047 R)
• M4: 373,546 km (0.027 R)
• M5: 437,723 km (0.055 R)
• M6: 544,686 km (0.057 R)
• M7: 624,571 km (0.099 R)
• M8: 689,646 km (0.055 R)
• M9: 772,224 km (0.11 R)
• M10: 873,951 km (0.09 R)
• M11: 996,920 km (0.064 R)
• M12: 1,074,711 km (0.069 R)
• M13: 1,207,255 km (0.076 R)
• M14: 1,419,385 km (0.11 R)
• M15: 1,533,378 km (0.069 R)
• M16: 1,770,640 km (0.11 R)
• M17: 1,845,589 km (0.089 R)
• M18: 1,921,585 km (0.056 R)
• M19: 1,991,596 km (0.104 R)
• M20: 2,084,048 km (0.104 R)
• M21: 2,229,008 km (0.097 R)
• M22: 2,498,434 km (0.113 R)
• M23: 2,613,774 km (0.051 R)
• M24: 2,699,494 km (0.041 R)
• M25: 2,794,189 km (0.028 R)
• M26: 2,865,996 km (0.046 R)
• M27: 2,946,480 km (0.098 R)
• M28: 3,200,796 km (0.115 R)
• M29: 3,343,213 km (0.038 R)
• M30: 4,105,265 km (0.055 R)
• M31: 4,223,597 km (0.112 R)
• M32: 4,287,924 km (0.084 R)
• M33: 4,417,326 km (0.114 R)
• M34: 4,482,551 km (0.113 R)
• M35: 4,576,348 km (0.099 R)
• M36: 4,718,167 km (0.093 R)
• M37: 4,784,888 km (0.081 R)
• M38: 4,890,354 km (0.095 R)
• M39: 5,006,293 km (0.12 R)
• M40: 5,182,070 km (0.089 R)
• M41: 5,290,379 km (0.069 R)
• M42: 5,761,912 km (0.093 R)
• M43: 5,843,442 km (0.119 R)
• M44: 5,997,528 km (0.105 R)
• M45: 6,215,492 km (0.074 R)
• M46: 6,341,304 km (0.074 R)
• M47: 6,425,528 km (0.083 R)
• M48: 6,499,728 km (0.097 R)
• M49: 6,563,457 km (0.09 R)
• M50: 7,256,095 km (0.077 R)
• M51: 7,344,208 km (0.086 R)
• M52: 7,521,781 km (0.063 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203.9

Radius: 10.6

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.82 AU - 2.58 AU

Year: 2075 Days

Day: 11.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 23,982,918 km

• M1: 137,032 km (0.116 R)
• M2: 210,783 km (0.106 R)
• M3: 315,502 km (0.1 R)
• M4: 401,670 km (0.088 R)
• M5: 492,925 km (0.08 R)
• M6: 581,188 km (0.108 R)
• M7: 669,450 km (0.083 R)
• M8: 769,382 km (0.068 R)
• M9: 950,246 km (0.108 R)
• M10: 1,021,005 km (0.104 R)
• M11: 1,130,661 km (0.111 R)
• M12: 1,330,673 km (0.064 R)
• M13: 1,730,399 km (0.09 R)
• M14: 1,971,401 km (0.103 R)
• M15: 2,242,622 km (0.109 R)
• M16: 2,339,112 km (0.091 R)
• M17: 2,536,133 km (0.074 R)
• M18: 2,667,180 km (0.114 R)
• M19: 2,748,861 km (0.089 R)
• M20: 2,821,117 km (0.088 R)
• M21: 2,894,120 km (0.064 R)
• M22: 2,978,194 km (0.088 R)
• M23: 3,084,558 km (0.08 R)
• M24: 3,159,657 km (0.073 R)
• M25: 3,333,938 km (0.108 R)
• M26: 4,003,837 km (0.052 R)
• M27: 4,276,255 km (0.118 R)
• M28: 4,506,037 km (0.089 R)
• M29: 4,591,607 km (0.053 R)
• M30: 4,939,722 km (0.11 R)
• M31: 5,078,848 km (0.092 R)
• M32: 5,335,109 km (0.116 R)
• M33: 6,034,778 km (0.071 R)
• M34: 6,210,855 km (0.102 R)
• M35: 6,637,508 km (0.118 R)
• M36: 6,707,221 km (0.088 R)
• M37: 6,847,543 km (0.068 R)
• M38: 7,145,094 km (0.026 R)
• M39: 7,259,536 km (0.12 R)
• M40: 7,403,599 km (0.117 R)
• M41: 7,490,515 km (0.117 R)
• M42: 8,033,555 km (0.116 R)
• M43: 8,559,093 km (0.087 R)
• M44: 8,650,347 km (0.086 R)
• M45: 8,787,678 km (0.05 R)
• M46: 9,002,949 km (0.107 R)
• M47: 10,217,834 km (0.04 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 474.4

Radius: 13.6

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.8 AU - 4.3 AU

Year: 4253 Days

Day: 7.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 23,982,918 km

• M1: 252,222 km (0.05 R)
• M2: 510,428 km (0.103 R)
• M3: 677,978 km (0.103 R)
• M4: 833,709 km (0.09 R)
• M5: 956,379 km (0.034 R)
• M6: 1,337,255 km (0.083 R)
• M7: 1,511,238 km (0.102 R)
• M8: 1,750,744 km (0.115 R)
• M9: 1,882,689 km (0.091 R)
• M10: 2,710,713 km (0.071 R)
• M11: 2,882,003 km (0.092 R)
• M12: 3,021,727 km (0.052 R)
• M13: 3,127,942 km (0.112 R)
• M14: 3,235,652 km (0.095 R)
• M15: 3,436,113 km (0.051 R)
• M16: 3,622,064 km (0.072 R)
• M17: 3,754,308 km (0.056 R)
• M18: 4,004,137 km (0.086 R)
• M19: 4,379,178 km (0.084 R)
• M20: 4,973,830 km (0.086 R)
• M21: 5,163,670 km (0.082 R)
• M22: 5,463,613 km (0.093 R)
• M23: 5,615,904 km (0.109 R)
• M24: 5,725,410 km (0.088 R)
• M25: 5,902,234 km (0.117 R)
• M26: 6,604,746 km (0.052 R)
• M27: 6,813,734 km (0.093 R)
• M28: 7,357,822 km (0.067 R)
• M29: 7,793,451 km (0.119 R)
• M30: 7,915,822 km (0.047 R)
• M31: 8,487,734 km (0.114 R)
• M32: 8,613,845 km (0.09 R)
• M33: 8,944,606 km (0.107 R)
• M34: 9,047,230 km (0.044 R)
• M35: 9,227,795 km (0.098 R)
• M36: 9,357,646 km (0.069 R)
• M37: 10,121,942 km (0.09 R)
• M38: 10,282,610 km (0.103 R)
• M39: 11,542,523 km (0.096 R)
• M40: 12,133,883 km (0.093 R)
• M41: 12,562,332 km (0.06 R)
• M42: 12,735,117 km (0.113 R)
• M43: 13,054,060 km (0.116 R)
• M44: 13,170,597 km (0.1 R)
• M45: 13,581,542 km (0.092 R)
• M46: 14,627,081 km (0.081 R)
• M47: 14,900,098 km (0.117 R)
• M48: 15,543,967 km (0.103 R)
• M49: 15,729,468 km (0.115 R)
• M50: 16,890,348 km (0.12 R)
• M51: 17,208,841 km (0.118 R)
• M52: 17,433,089 km (0.081 R)
• M53: 18,046,290 km (0.077 R)
• M54: 18,143,828 km (0.077 R)
• M55: 19,260,875 km (0.066 R)
• M56: 19,493,650 km (0.118 R)
• M57: 19,593,581 km (0.116 R)
• M58: 20,096,380 km (0.108 R)
• M59: 20,434,022 km (0.115 R)
• M60: 20,773,460 km (0.094 R)
• M61: 20,909,743 km (0.108 R)
• M62: 21,114,692 km (0.066 R)
• M63: 21,217,466 km (0.084 R)
• M64: 22,568,484 km (0.059 R)
• M65: 22,708,658 km (0.065 R)
• M66: 23,166,128 km (0.114 R)
• M67: 23,342,803 km (0.119 R)
• M68: 23,591,135 km (0.046 R)
• M69: 23,733,253 km (0.113 R)
• M70: 23,911,574 km (0.083 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: 305 - 11,284 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit