🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 415.2

Radius: 14.8

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.44 AU - 0.56 AU

Year: 244 Days

Day: 13.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 29,698,062 km

• M1: 185,202 km (0.089 R)
• M2: 289,173 km (0.109 R)
• M3: 382,971 km (0.09 R)
• M4: 582,833 km (0.075 R)
• M5: 680,521 km (0.111 R)
• M6: 787,782 km (0.119 R)
• M7: 899,083 km (0.11 R)
• M8: 1,007,093 km (0.091 R)
• M9: 1,129,614 km (0.063 R)
• M10: 1,264,551 km (0.108 R)
• M11: 1,405,322 km (0.107 R)
• M12: 1,519,166 km (0.086 R)
• M13: 1,614,011 km (0.072 R)
• M14: 1,711,100 km (0.086 R)
• M15: 1,887,925 km (0.119 R)
• M16: 2,062,955 km (0.049 R)
• M17: 2,181,436 km (0.109 R)
• M18: 2,481,529 km (0.034 R)
• M19: 2,599,263 km (0.068 R)
• M20: 2,754,695 km (0.099 R)
• M21: 2,867,791 km (0.06 R)
• M22: 3,070,646 km (0.071 R)
• M23: 3,169,081 km (0.066 R)
• M24: 3,350,244 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.3

Radius: 12.4

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.51 AU - 0.77 AU

Year: 353 Days

Day: 6.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 29,698,062 km

• M1: 170,093 km (0.095 R)
• M2: 272,567 km (0.119 R)
• M3: 363,822 km (0.099 R)
• M4: 468,690 km (0.055 R)
• M5: 575,802 km (0.107 R)
• M6: 657,632 km (0.105 R)
• M7: 778,208 km (0.028 R)
• M8: 920,326 km (0.102 R)
• M9: 1,005,447 km (0.117 R)
• M10: 1,107,623 km (0.115 R)
• M11: 1,319,752 km (0.064 R)
• M12: 1,472,641 km (0.1 R)
• M13: 1,631,963 km (0.067 R)
• M14: 1,741,319 km (0.111 R)
• M15: 1,831,527 km (0.102 R)
• M16: 1,941,182 km (0.103 R)
• M17: 2,030,492 km (0.099 R)
• M18: 2,171,862 km (0.1 R)
• M19: 2,260,125 km (0.089 R)
• M20: 2,354,371 km (0.061 R)
• M21: 2,512,945 km (0.094 R)
• M22: 2,770,253 km (0.087 R)
• M23: 2,851,036 km (0.097 R)
• M24: 2,994,650 km (0.086 R)
• M25: 3,072,591 km (0.105 R)
• M26: 3,151,130 km (0.056 R)
• M27: 3,267,666 km (0.095 R)
• M28: 3,348,000 km (0.072 R)
• M29: 3,461,545 km (0.088 R)
• M30: 3,598,577 km (0.069 R)
• M31: 3,748,474 km (0.102 R)
• M32: 3,917,519 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.5

Radius: 11.6

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.58 AU - 0.92 AU

Year: 448 Days

Day: 10.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 29,698,062 km

• M1: 144,661 km (0.091 R)
• M2: 239,207 km (0.109 R)
• M3: 356,791 km (0.047 R)
• M4: 451,786 km (0.05 R)
• M5: 541,245 km (0.118 R)
• M6: 616,642 km (0.09 R)
• M7: 692,489 km (0.091 R)
• M8: 835,205 km (0.09 R)
• M9: 912,547 km (0.04 R)
• M10: 1,031,477 km (0.091 R)
• M11: 1,106,575 km (0.075 R)
• M12: 1,183,469 km (0.115 R)
• M13: 1,300,155 km (0.103 R)
• M14: 1,420,881 km (0.107 R)
• M15: 1,565,991 km (0.066 R)
• M16: 1,653,356 km (0.057 R)
• M17: 1,785,002 km (0.111 R)
• M18: 1,920,238 km (0.051 R)
• M19: 2,042,161 km (0.069 R)
• M20: 2,155,406 km (0.089 R)
• M21: 2,241,724 km (0.085 R)
• M22: 2,382,196 km (0.107 R)
• M23: 2,495,592 km (0.041 R)
• M24: 2,771,600 km (0.119 R)
• M25: 2,872,279 km (0.071 R)
• M26: 2,993,304 km (0.069 R)
• M27: 3,070,646 km (0.103 R)
• M28: 3,161,751 km (0.043 R)
• M29: 3,400,210 km (0.113 R)
• M30: 3,637,771 km (0.101 R)
• M31: 4,029,419 km (0.078 R)
• M32: 4,115,138 km (0.031 R)
• M33: 4,237,509 km (0.086 R)
• M34: 4,339,385 km (0.047 R)
• M35: 4,478,811 km (0.057 R)
• M36: 4,560,192 km (0.056 R)
• M37: 4,649,651 km (0.086 R)
• M38: 4,990,286 km (0.085 R)
• M39: 5,090,068 km (0.103 R)
• M40: 5,299,804 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 562.7

Radius: 12.8

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.02 AU - 1.26 AU

Year: 840 Days

Day: 7.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 29,698,062 km

• M1: 173,234 km (0.103 R)
• M2: 296,054 km (0.106 R)
• M3: 422,464 km (0.116 R)
• M4: 523,742 km (0.055 R)
• M5: 606,619 km (0.116 R)
• M6: 783,294 km (0.057 R)
• M7: 875,896 km (0.114 R)
• M8: 1,061,247 km (0.118 R)
• M9: 1,241,214 km (0.102 R)
• M10: 1,424,920 km (0.119 R)
• M11: 1,513,482 km (0.061 R)
• M12: 1,747,004 km (0.074 R)
• M13: 1,894,358 km (0.104 R)
• M14: 2,007,753 km (0.096 R)
• M15: 2,162,587 km (0.106 R)
• M16: 2,370,079 km (0.12 R)
• M17: 2,804,810 km (0.087 R)
• M18: 2,996,445 km (0.058 R)
• M19: 3,237,597 km (0.107 R)
• M20: 3,438,956 km (0.079 R)
• M21: 3,550,556 km (0.11 R)
• M22: 3,644,503 km (0.093 R)
• M23: 3,911,984 km (0.099 R)
• M24: 4,067,865 km (0.118 R)
• M25: 4,255,611 km (0.114 R)
• M26: 4,345,519 km (0.07 R)
• M27: 4,496,912 km (0.066 R)
• M28: 4,619,283 km (0.12 R)
• M29: 4,815,256 km (0.11 R)
• M30: 4,951,091 km (0.118 R)
• M31: 5,077,501 km (0.059 R)
• M32: 5,226,501 km (0.114 R)
• M33: 5,539,609 km (0.05 R)
• M34: 5,693,097 km (0.105 R)
• M35: 5,781,359 km (0.102 R)
• M36: 6,127,978 km (0.083 R)
• M37: 6,320,809 km (0.101 R)
• M38: 6,643,043 km (0.083 R)
• M39: 6,841,410 km (0.073 R)
• M40: 7,018,085 km (0.085 R)
• M41: 7,100,962 km (0.11 R)
• M42: 7,243,978 km (0.117 R)
• M43: 7,327,753 km (0.042 R)
• M44: 7,654,175 km (0.047 R)
• M45: 7,751,862 km (0.113 R)
• M46: 7,862,266 km (0.042 R)
• M47: 8,084,568 km (0.048 R)
• M48: 8,472,326 km (0.102 R)

Asteroid Belt

Center: 1.73 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 248.9

Radius: 9.6

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.96 AU - 2.68 AU

Year: 2439 Days

Day: 9.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 29,698,062 km

• M1: 184,753 km (0.095 R)
• M2: 364,420 km (0.114 R)
• M3: 453,132 km (0.12 R)
• M4: 537,804 km (0.09 R)
• M5: 642,224 km (0.086 R)
• M6: 732,581 km (0.075 R)
• M7: 872,904 km (0.079 R)
• M8: 974,331 km (0.041 R)
• M9: 1,046,886 km (0.08 R)
• M10: 1,258,866 km (0.101 R)
• M11: 1,447,808 km (0.092 R)
• M12: 1,569,581 km (0.088 R)
• M13: 1,743,862 km (0.069 R)
• M14: 1,863,690 km (0.089 R)
• M15: 1,996,683 km (0.098 R)
• M16: 2,229,008 km (0.08 R)
• M17: 2,425,580 km (0.117 R)
• M18: 2,492,450 km (0.094 R)
• M19: 2,628,135 km (0.11 R)
• M20: 2,777,733 km (0.075 R)
• M21: 2,883,050 km (0.047 R)
• M22: 2,977,746 km (0.091 R)
• M23: 3,109,841 km (0.072 R)
• M24: 3,170,428 km (0.116 R)
• M25: 3,243,731 km (0.085 R)
• M26: 3,330,049 km (0.119 R)
• M27: 3,682,950 km (0.081 R)
• M28: 3,760,142 km (0.057 R)
• M29: 3,889,993 km (0.097 R)
• M30: 4,383,367 km (0.041 R)
• M31: 4,700,215 km (0.034 R)
• M32: 4,784,140 km (0.11 R)
• M33: 5,052,967 km (0.092 R)
• M34: 5,153,347 km (0.113 R)
• M35: 5,356,053 km (0.033 R)
• M36: 5,814,271 km (0.089 R)
• M37: 6,040,612 km (0.092 R)
• M38: 6,238,979 km (0.111 R)
• M39: 6,486,264 km (0.095 R)
• M40: 6,784,114 km (0.112 R)
• M41: 6,847,394 km (0.09 R)
• M42: 6,926,681 km (0.085 R)
• M43: 7,022,423 km (0.077 R)
• M44: 7,102,458 km (0.1 R)
• M45: 7,182,792 km (0.047 R)
• M46: 7,263,425 km (0.085 R)
• M47: 7,572,644 km (0.092 R)
• M48: 7,869,746 km (0.102 R)
• M49: 8,086,662 km (0.11 R)
• M50: 8,153,832 km (0.062 R)
• M51: 8,254,811 km (0.078 R)
• M52: 8,322,429 km (0.058 R)
• M53: 8,407,251 km (0.112 R)
• M54: 8,560,589 km (0.117 R)
• M55: 8,766,435 km (0.057 R)
• M56: 8,921,867 km (0.119 R)
• M57: 9,025,988 km (0.056 R)
• M58: 9,253,077 km (0.111 R)
• M59: 9,482,111 km (0.11 R)
• M60: 10,216,637 km (0.109 R)
• M61: 10,416,799 km (0.112 R)
• M62: 10,526,604 km (0.116 R)
• M63: 11,211,762 km (0.116 R)
• M64: 11,456,055 km (0.055 R)
• M65: 11,720,993 km (0.062 R)
• M66: 11,892,283 km (0.065 R)
• M67: 12,199,108 km (0.115 R)
• M68: 12,334,195 km (0.065 R)
• M69: 12,859,732 km (0.083 R)
• M70: 13,174,636 km (0.065 R)
• M71: 13,333,060 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.1

Radius: 12.7

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.31 AU - 2.43 AU

Year: 2518 Days

Day: 7.8 Hours

Environment

Temp: -209 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 29,698,062 km

• M1: 160,519 km (0.064 R)
• M2: 285,433 km (0.082 R)
• M3: 478,564 km (0.081 R)
• M4: 565,480 km (0.112 R)
• M5: 664,813 km (0.097 R)
• M6: 820,544 km (0.114 R)
• M7: 1,030,281 km (0.117 R)
• M8: 1,273,377 km (0.051 R)
• M9: 1,356,105 km (0.113 R)
• M10: 1,543,551 km (0.092 R)
• M11: 1,632,412 km (0.114 R)
• M12: 1,892,413 km (0.04 R)
• M13: 2,049,790 km (0.062 R)
• M14: 2,248,157 km (0.093 R)
• M15: 2,340,608 km (0.114 R)
• M16: 2,491,104 km (0.096 R)
• M17: 2,654,614 km (0.111 R)
• M18: 2,742,578 km (0.064 R)
• M19: 2,871,531 km (0.104 R)
• M20: 3,177,160 km (0.118 R)
• M21: 3,270,808 km (0.108 R)
• M22: 3,471,867 km (0.032 R)
• M23: 3,557,737 km (0.058 R)
• M24: 3,666,195 km (0.077 R)
• M25: 4,201,905 km (0.107 R)
• M26: 5,124,924 km (0.102 R)
• M27: 5,876,653 km (0.084 R)
• M28: 6,005,457 km (0.086 R)
• M29: 6,121,994 km (0.116 R)
• M30: 6,703,181 km (0.113 R)
• M31: 6,919,051 km (0.072 R)
• M32: 7,538,237 km (0.113 R)
• M33: 8,668,149 km (0.108 R)
• M34: 9,230,488 km (0.12 R)
• M35: 9,576,508 km (0.096 R)
• M36: 9,835,162 km (0.066 R)
• M37: 9,972,942 km (0.115 R)
• M38: 10,281,562 km (0.078 R)
• M39: 10,452,702 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.2

Radius: 9.5

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 3.61 AU - 5.05 AU

Year: 6219 Days

Day: 12.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 29,698,062 km

• M1: 162,014 km (0.055 R)
• M2: 311,762 km (0.051 R)
• M3: 531,372 km (0.064 R)
• M4: 608,265 km (0.077 R)
• M5: 677,678 km (0.108 R)
• M6: 737,966 km (0.109 R)
• M7: 1,039,556 km (0.115 R)
• M8: 1,425,369 km (0.086 R)
• M9: 1,618,051 km (0.104 R)
• M10: 1,905,727 km (0.082 R)
• M11: 1,993,541 km (0.074 R)
• M12: 2,783,717 km (0.066 R)
• M13: 2,863,752 km (0.118 R)
• M14: 2,985,076 km (0.095 R)
• M15: 3,067,056 km (0.092 R)
• M16: 3,317,333 km (0.077 R)
• M17: 3,815,643 km (0.111 R)
• M18: 3,994,562 km (0.078 R)
• M19: 4,833,507 km (0.07 R)
• M20: 4,978,617 km (0.11 R)
• M21: 5,298,009 km (0.071 R)
• M22: 6,060,210 km (0.106 R)
• M23: 6,938,050 km (0.097 R)
• M24: 7,074,483 km (0.061 R)
• M25: 7,685,740 km (0.104 R)
• M26: 7,997,652 km (0.113 R)
• M27: 8,198,263 km (0.109 R)
• M28: 8,634,041 km (0.095 R)
• M29: 8,839,888 km (0.113 R)
• M30: 9,226,598 km (0.053 R)
• M31: 10,078,259 km (0.118 R)
• M32: 10,639,101 km (0.069 R)
• M33: 11,050,346 km (0.109 R)
• M34: 11,145,939 km (0.105 R)
• M35: 11,306,009 km (0.077 R)
• M36: 11,370,336 km (0.119 R)
• M37: 11,563,766 km (0.083 R)
• M38: 11,660,855 km (0.114 R)
• M39: 11,725,780 km (0.109 R)
• M40: 12,052,203 km (0.119 R)
• M41: 12,183,550 km (0.086 R)
• M42: 12,282,434 km (0.099 R)
• M43: 12,647,154 km (0.079 R)
• M44: 12,713,874 km (0.071 R)
• M45: 12,881,125 km (0.095 R)
• M46: 14,488,853 km (0.044 R)
• M47: 15,619,364 km (0.115 R)
• M48: 16,449,333 km (0.076 R)
• M49: 17,814,563 km (0.051 R)
• M50: 18,039,259 km (0.079 R)
• M51: 18,152,056 km (0.067 R)
• M52: 18,340,549 km (0.118 R)
• M53: 18,529,641 km (0.115 R)
• M54: 18,757,329 km (0.118 R)
• M55: 18,833,474 km (0.112 R)
• M56: 19,292,441 km (0.087 R)
• M57: 19,639,059 km (0.11 R)
• M58: 19,832,489 km (0.091 R)
• M59: 20,143,353 km (0.045 R)
• M60: 20,416,818 km (0.104 R)
• M61: 20,651,986 km (0.049 R)
• M62: 20,927,695 km (0.085 R)
• M63: 21,283,738 km (0.074 R)
• M64: 21,962,015 km (0.038 R)
• M65: 22,485,458 km (0.06 R)
• M66: 23,873,875 km (0.058 R)
• M67: 24,039,031 km (0.092 R)
• M68: 24,328,952 km (0.1 R)
• M69: 24,578,332 km (0.085 R)
• M70: 24,703,396 km (0.098 R)
• M71: 24,912,384 km (0.048 R)
• M72: 25,880,731 km (0.089 R)
• M73: 26,305,589 km (0.072 R)
• M74: 26,518,915 km (0.094 R)
• M75: 26,689,906 km (0.113 R)
• M76: 27,076,167 km (0.079 R)
• M77: 27,162,336 km (0.059 R)
• M78: 27,248,504 km (0.112 R)
• M79: 27,507,608 km (0.099 R)
• M80: 28,333,238 km (0.088 R)
• M81: 28,595,783 km (0.069 R)
• M82: 28,859,075 km (0.087 R)
• M83: 29,211,378 km (0.071 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 415 - 10,629 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit