🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.51 AU - 0.79 AU

Year: 333 Days

Day: 19.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.9

Radius: 14.6

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.6 AU - 0.82 AU

Year: 380 Days

Day: 11.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 34,141,471 km

• M1: 187,596 km (0.096 R)
• M2: 322,832 km (0.117 R)
• M3: 421,268 km (0.076 R)
• M4: 551,717 km (0.092 R)
• M5: 649,704 km (0.057 R)
• M6: 743,950 km (0.101 R)
• M7: 847,622 km (0.111 R)
• M8: 1,011,730 km (0.115 R)
• M9: 1,124,677 km (0.031 R)
• M10: 1,288,636 km (0.083 R)
• M11: 1,446,611 km (0.079 R)
• M12: 1,586,037 km (0.119 R)
• M13: 1,714,541 km (0.103 R)
• M14: 1,906,026 km (0.074 R)
• M15: 2,093,622 km (0.044 R)
• M16: 2,201,183 km (0.056 R)
• M17: 2,334,026 km (0.092 R)
• M18: 2,529,550 km (0.111 R)
• M19: 2,657,008 km (0.091 R)
• M20: 2,749,310 km (0.102 R)
• M21: 2,956,353 km (0.071 R)
• M22: 3,129,587 km (0.112 R)
• M23: 3,234,007 km (0.071 R)
• M24: 3,346,205 km (0.071 R)
• M25: 3,649,590 km (0.12 R)
• M26: 3,766,575 km (0.106 R)
• M27: 3,926,944 km (0.114 R)
• M28: 4,082,526 km (0.087 R)
• M29: 4,182,607 km (0.111 R)
• M30: 4,414,484 km (0.117 R)
• M31: 4,539,398 km (0.06 R)
• M32: 4,643,219 km (0.1 R)
• M33: 4,785,486 km (0.03 R)
• M34: 4,982,357 km (0.116 R)
• M35: 5,236,374 km (0.107 R)
• M36: 5,337,502 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 183.5

Radius: 8.3

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.73 AU - 0.79 AU

Year: 421 Days

Day: 5.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 34,141,471 km

• M1: 103,522 km (0.104 R)
• M2: 162,164 km (0.117 R)
• M3: 264,040 km (0.097 R)
• M4: 347,067 km (0.115 R)
• M5: 423,661 km (0.068 R)
• M6: 483,800 km (0.044 R)
• M7: 568,921 km (0.11 R)
• M8: 625,020 km (0.099 R)
• M9: 677,230 km (0.09 R)
• M10: 743,352 km (0.094 R)
• M11: 827,575 km (0.098 R)
• M12: 879,187 km (0.064 R)
• M13: 958,773 km (0.118 R)
• M14: 1,016,667 km (0.092 R)
• M15: 1,068,727 km (0.042 R)
• M16: 1,139,637 km (0.085 R)
• M17: 1,212,341 km (0.109 R)
• M18: 1,282,802 km (0.115 R)
• M19: 1,408,763 km (0.106 R)
• M20: 1,491,042 km (0.079 R)
• M21: 1,570,927 km (0.068 R)
• M22: 1,623,586 km (0.102 R)
• M23: 1,693,448 km (0.052 R)
• M24: 1,815,071 km (0.074 R)
• M25: 1,879,099 km (0.092 R)
• M26: 2,000,722 km (0.105 R)
• M27: 2,053,680 km (0.101 R)
• M28: 2,170,067 km (0.099 R)
• M29: 2,252,046 km (0.092 R)
• M30: 2,381,449 km (0.054 R)
• M31: 2,532,542 km (0.104 R)
• M32: 2,725,673 km (0.115 R)
• M33: 2,799,425 km (0.113 R)
• M34: 2,994,351 km (0.089 R)
• M35: 3,085,755 km (0.104 R)
• M36: 3,193,615 km (0.086 R)
• M37: 3,302,822 km (0.065 R)
• M38: 3,392,132 km (0.049 R)
• M39: 3,476,954 km (0.099 R)
• M40: 3,551,603 km (0.103 R)
• M41: 3,637,771 km (0.076 R)
• M42: 3,691,926 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 429.1

Radius: 11.5

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.97 AU - 1.05 AU

Year: 645 Days

Day: 5.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 34,141,471 km

• M1: 179,966 km (0.111 R)
• M2: 262,544 km (0.114 R)
• M3: 338,091 km (0.09 R)
• M4: 414,685 km (0.072 R)
• M5: 540,796 km (0.041 R)
• M6: 648,357 km (0.106 R)
• M7: 733,478 km (0.096 R)
• M8: 878,439 km (0.1 R)
• M9: 1,230,442 km (0.098 R)
• M10: 1,311,674 km (0.086 R)
• M11: 1,543,252 km (0.065 R)
• M12: 1,625,530 km (0.057 R)
• M13: 1,813,126 km (0.087 R)
• M14: 1,887,626 km (0.1 R)
• M15: 2,027,201 km (0.096 R)
• M16: 2,104,842 km (0.042 R)
• M17: 2,263,117 km (0.052 R)
• M18: 2,425,430 km (0.074 R)
• M19: 2,515,039 km (0.064 R)
• M20: 2,655,213 km (0.086 R)
• M21: 2,797,929 km (0.065 R)
• M22: 2,965,179 km (0.103 R)
• M23: 3,053,891 km (0.116 R)
• M24: 3,150,980 km (0.089 R)
• M25: 3,241,487 km (0.095 R)
• M26: 3,659,762 km (0.057 R)
• M27: 3,755,056 km (0.072 R)
• M28: 3,891,639 km (0.081 R)
• M29: 4,013,412 km (0.112 R)
• M30: 4,144,759 km (0.119 R)
• M31: 4,311,111 km (0.111 R)
• M32: 4,403,413 km (0.1 R)
• M33: 4,504,990 km (0.065 R)
• M34: 4,590,261 km (0.082 R)
• M35: 4,884,221 km (0.113 R)
• M36: 5,157,536 km (0.099 R)
• M37: 5,300,701 km (0.09 R)
• M38: 5,381,783 km (0.032 R)
• M39: 5,508,792 km (0.035 R)
• M40: 5,609,172 km (0.079 R)
• M41: 5,691,900 km (0.106 R)
• M42: 5,904,927 km (0.088 R)
• M43: 5,989,151 km (0.116 R)
• M44: 6,092,373 km (0.069 R)
• M45: 6,196,344 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.3

Radius: 8.2

Gravity: 13.36 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.07 AU - 1.49 AU

Year: 921 Days

Day: 14.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 34,141,471 km

• M1: 112,647 km (0.093 R)
• M2: 183,557 km (0.08 R)
• M3: 269,575 km (0.116 R)
• M4: 324,029 km (0.067 R)
• M5: 388,057 km (0.032 R)
• M6: 472,879 km (0.093 R)
• M7: 525,986 km (0.098 R)
• M8: 581,487 km (0.096 R)
• M9: 639,232 km (0.086 R)
• M10: 786,436 km (0.064 R)
• M11: 891,005 km (0.057 R)
• M12: 1,107,174 km (0.095 R)
• M13: 1,210,396 km (0.071 R)
• M14: 1,316,760 km (0.105 R)
• M15: 1,434,494 km (0.12 R)
• M16: 1,555,668 km (0.107 R)
• M17: 1,705,715 km (0.11 R)
• M18: 1,799,812 km (0.09 R)
• M19: 1,966,464 km (0.118 R)
• M20: 2,020,020 km (0.111 R)
• M21: 2,128,927 km (0.118 R)
• M22: 2,438,595 km (0.063 R)
• M23: 2,672,865 km (0.094 R)
• M24: 2,742,578 km (0.07 R)
• M25: 2,833,084 km (0.074 R)
• M26: 2,975,801 km (0.071 R)
• M27: 3,205,134 km (0.087 R)
• M28: 3,343,363 km (0.079 R)
• M29: 3,440,302 km (0.1 R)
• M30: 3,537,990 km (0.11 R)
• M31: 3,647,794 km (0.107 R)
• M32: 3,904,654 km (0.113 R)
• M33: 3,972,571 km (0.095 R)
• M34: 4,063,826 km (0.103 R)
• M35: 4,225,242 km (0.099 R)
• M36: 4,554,358 km (0.047 R)
• M37: 4,794,612 km (0.104 R)
• M38: 4,867,466 km (0.11 R)
• M39: 5,063,589 km (0.111 R)
• M40: 5,299,953 km (0.057 R)
• M41: 5,463,763 km (0.094 R)
• M42: 5,783,454 km (0.103 R)
• M43: 6,056,769 km (0.117 R)
• M44: 6,294,480 km (0.071 R)
• M45: 6,806,254 km (0.108 R)
• M46: 6,874,621 km (0.064 R)
• M47: 7,011,951 km (0.082 R)
• M48: 7,401,504 km (0.045 R)
• M49: 7,514,002 km (0.113 R)
• M50: 7,755,154 km (0.065 R)
• M51: 7,955,764 km (0.085 R)
• M52: 8,143,360 km (0.083 R)
• M53: 8,288,769 km (0.034 R)
• M54: 8,376,434 km (0.104 R)
• M55: 8,597,090 km (0.057 R)
• M56: 8,730,233 km (0.086 R)
• M57: 8,819,393 km (0.12 R)
• M58: 8,923,962 km (0.098 R)
• M59: 9,043,790 km (0.095 R)
• M60: 9,209,544 km (0.07 R)
• M61: 9,330,718 km (0.078 R)
• M62: 9,406,714 km (0.072 R)
• M63: 9,728,200 km (0.096 R)
• M64: 9,851,618 km (0.109 R)
• M65: 10,115,509 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.3

Radius: 10.1

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.26 AU - 1.52 AU

Year: 1042 Days

Day: 14.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 34,141,471 km

• M1: 146,157 km (0.069 R)
• M2: 238,758 km (0.082 R)
• M3: 344,673 km (0.034 R)
• M4: 420,220 km (0.047 R)
• M5: 489,335 km (0.107 R)
• M6: 563,236 km (0.049 R)
• M7: 661,671 km (0.101 R)
• M8: 729,140 km (0.115 R)
• M9: 793,916 km (0.069 R)
• M10: 906,413 km (0.11 R)
• M11: 982,559 km (0.111 R)
• M12: 1,098,048 km (0.109 R)
• M13: 1,167,163 km (0.084 R)
• M14: 1,417,589 km (0.079 R)
• M15: 1,486,404 km (0.061 R)
• M16: 1,556,416 km (0.079 R)
• M17: 1,900,641 km (0.092 R)
• M18: 2,109,480 km (0.108 R)
• M19: 2,260,873 km (0.103 R)
• M20: 2,449,067 km (0.034 R)
• M21: 2,858,516 km (0.1 R)
• M22: 2,937,803 km (0.032 R)
• M23: 3,198,103 km (0.039 R)
• M24: 3,400,659 km (0.065 R)
• M25: 3,550,556 km (0.092 R)
• M26: 3,635,976 km (0.098 R)
• M27: 3,799,038 km (0.098 R)
• M28: 3,925,448 km (0.057 R)
• M29: 4,023,584 km (0.084 R)
• M30: 4,182,457 km (0.109 R)
• M31: 4,292,860 km (0.083 R)
• M32: 4,445,002 km (0.055 R)
• M33: 4,650,699 km (0.055 R)
• M34: 5,018,111 km (0.035 R)
• M35: 5,124,924 km (0.093 R)
• M36: 5,254,027 km (0.095 R)
• M37: 5,548,435 km (0.111 R)
• M38: 5,669,909 km (0.106 R)
• M39: 5,736,630 km (0.058 R)
• M40: 5,803,649 km (0.087 R)
• M41: 5,893,259 km (0.115 R)
• M42: 5,972,097 km (0.094 R)
• M43: 6,062,603 km (0.113 R)
• M44: 6,290,890 km (0.098 R)
• M45: 6,498,831 km (0.103 R)
• M46: 6,592,030 km (0.074 R)
• M47: 7,426,038 km (0.08 R)
• M48: 7,768,917 km (0.085 R)
• M49: 8,255,259 km (0.067 R)
• M50: 8,394,236 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 379.8

Radius: 12.2

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.2 AU - 2.98 AU

Year: 2650 Days

Day: 10.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 136.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 34,141,471 km

• M1: 181,313 km (0.105 R)
• M2: 430,842 km (0.103 R)
• M3: 522,695 km (0.055 R)
• M4: 645,515 km (0.097 R)
• M5: 863,030 km (0.112 R)
• M6: 958,922 km (0.066 R)
• M7: 1,172,249 km (0.105 R)
• M8: 1,250,189 km (0.091 R)
• M9: 1,350,270 km (0.09 R)
• M10: 1,453,343 km (0.029 R)
• M11: 1,789,939 km (0.074 R)
• M12: 1,938,639 km (0.093 R)
• M13: 2,175,751 km (0.059 R)
• M14: 2,372,323 km (0.068 R)
• M15: 2,511,000 km (0.088 R)
• M16: 2,587,744 km (0.101 R)
• M17: 2,876,169 km (0.088 R)
• M18: 3,051,647 km (0.095 R)
• M19: 3,147,689 km (0.041 R)
• M20: 3,342,615 km (0.089 R)
• M21: 3,470,222 km (0.072 R)
• M22: 4,041,686 km (0.111 R)
• M23: 4,315,599 km (0.094 R)
• M24: 4,849,365 km (0.089 R)
• M25: 4,929,699 km (0.09 R)
• M26: 5,156,938 km (0.08 R)
• M27: 6,013,834 km (0.031 R)
• M28: 6,467,864 km (0.076 R)
• M29: 6,556,426 km (0.105 R)
• M30: 6,824,655 km (0.106 R)
• M31: 7,224,530 km (0.062 R)
• M32: 7,914,475 km (0.074 R)
• M33: 8,028,319 km (0.025 R)
• M34: 8,257,802 km (0.05 R)
• M35: 8,605,917 km (0.075 R)
• M36: 8,703,604 km (0.07 R)
• M37: 8,998,462 km (0.097 R)
• M38: 9,276,863 km (0.113 R)
• M39: 9,659,086 km (0.085 R)
• M40: 10,356,062 km (0.076 R)
• M41: 10,501,621 km (0.096 R)
• M42: 11,048,102 km (0.099 R)
• M43: 11,175,559 km (0.091 R)
• M44: 11,282,223 km (0.091 R)
• M45: 11,690,326 km (0.093 R)
• M46: 11,863,560 km (0.119 R)
• M47: 11,972,318 km (0.092 R)
• M48: 12,278,544 km (0.109 R)
• M49: 12,454,771 km (0.025 R)
• M50: 12,898,927 km (0.077 R)
• M51: 13,325,580 km (0.026 R)
• M52: 13,461,415 km (0.085 R)
• M53: 13,597,549 km (0.076 R)
• M54: 13,711,393 km (0.095 R)
• M55: 13,894,201 km (0.112 R)
• M56: 14,146,872 km (0.066 R)
• M57: 14,262,362 km (0.084 R)
• M58: 15,055,231 km (0.12 R)
• M59: 15,409,628 km (0.083 R)
• M60: 15,599,767 km (0.084 R)
• M61: 16,126,501 km (0.067 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 91.4

Radius: 7.6

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 8.34 AU - 9.16 AU

Year: 16457 Days

Day: 18.7 Hours

Environment

Temp: -229 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 34,141,471 km

• M1: 103,073 km (0.049 R)
• M2: 150,944 km (0.059 R)
• M3: 229,034 km (0.063 R)
• M4: 346,768 km (0.074 R)
• M5: 398,080 km (0.098 R)
• M6: 509,979 km (0.028 R)
• M7: 632,949 km (0.104 R)
• M8: 850,464 km (0.091 R)
• M9: 938,278 km (0.072 R)
• M10: 1,060,200 km (0.101 R)
• M11: 1,171,202 km (0.087 R)
• M12: 1,219,971 km (0.12 R)
• M13: 1,545,346 km (0.051 R)
• M14: 1,653,655 km (0.102 R)
• M15: 1,839,904 km (0.089 R)
• M16: 2,232,748 km (0.112 R)
• M17: 2,544,361 km (0.099 R)
• M18: 3,117,021 km (0.061 R)
• M19: 3,277,839 km (0.08 R)
• M20: 3,801,132 km (0.109 R)
• M21: 3,850,051 km (0.108 R)
• M22: 5,058,203 km (0.068 R)
• M23: 5,193,140 km (0.103 R)
• M24: 5,274,671 km (0.077 R)
• M25: 5,329,275 km (0.043 R)
• M26: 5,439,079 km (0.073 R)
• M27: 5,689,057 km (0.082 R)
• M28: 6,402,639 km (0.099 R)
• M29: 6,519,475 km (0.083 R)
• M30: 6,784,862 km (0.116 R)
• M31: 7,023,919 km (0.098 R)
• M32: 7,664,198 km (0.106 R)
• M33: 8,069,908 km (0.076 R)
• M34: 8,514,662 km (0.061 R)
• M35: 9,229,740 km (0.091 R)
• M36: 9,527,739 km (0.118 R)
• M37: 12,131,939 km (0.059 R)
• M38: 12,204,194 km (0.116 R)
• M39: 12,935,129 km (0.093 R)
• M40: 13,492,531 km (0.042 R)
• M41: 13,680,127 km (0.052 R)
• M42: 14,057,712 km (0.097 R)
• M43: 15,524,220 km (0.079 R)
• M44: 16,435,121 km (0.059 R)
• M45: 17,281,995 km (0.094 R)
• M46: 18,934,004 km (0.061 R)
• M47: 19,439,346 km (0.101 R)
• M48: 19,778,634 km (0.08 R)
• M49: 20,034,596 km (0.106 R)
• M50: 20,377,324 km (0.115 R)
• M51: 21,242,748 km (0.116 R)
• M52: 21,373,646 km (0.117 R)
• M53: 22,518,967 km (0.076 R)
• M54: 23,278,625 km (0.075 R)
• M55: 24,822,924 km (0.092 R)
• M56: 25,607,416 km (0.11 R)
• M57: 25,793,216 km (0.117 R)
• M58: 28,488,671 km (0.117 R)
• M59: 29,747,686 km (0.071 R)
• M60: 30,679,083 km (0.076 R)
• M61: 30,777,668 km (0.105 R)
• M62: 31,222,721 km (0.115 R)
• M63: 31,669,869 km (0.119 R)
• M64: 32,419,953 km (0.092 R)
• M65: 32,721,542 km (0.09 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 473 - 20,116 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit