🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.49 AU - 0.65 AU

Year: 282 Days

Day: 40 Hours

Environment

Temp: -124 °C

Axial Tilt: 33.2 °

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: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.6 AU - 0.66 AU

Year: 328 Days

Day: 15 Hours

Environment

Temp: -139 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 0.93 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674

Radius: 12.8

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.22 AU - 1.22 AU

Year: 884 Days

Day: 11.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 58,559,588 km

• M1: 159,471 km (0.077 R)
• M2: 248,033 km (0.028 R)
• M3: 365,767 km (0.071 R)
• M4: 462,257 km (0.076 R)
• M5: 580,141 km (0.085 R)
• M6: 777,011 km (0.102 R)
• M7: 863,629 km (0.056 R)
• M8: 947,852 km (0.083 R)
• M9: 1,079,947 km (0.112 R)
• M10: 1,335,909 km (0.111 R)
• M11: 1,589,328 km (0.103 R)
• M12: 1,850,825 km (0.103 R)
• M13: 1,995,037 km (0.107 R)
• M14: 2,076,867 km (0.095 R)
• M15: 2,159,894 km (0.097 R)
• M16: 2,286,603 km (0.089 R)
• M17: 2,398,503 km (0.036 R)
• M18: 2,565,454 km (0.041 R)
• M19: 2,700,092 km (0.065 R)
• M20: 2,901,750 km (0.1 R)
• M21: 3,262,131 km (0.081 R)
• M22: 3,369,094 km (0.064 R)
• M23: 3,497,149 km (0.106 R)
• M24: 3,637,023 km (0.103 R)
• M25: 3,850,200 km (0.099 R)
• M26: 3,994,712 km (0.059 R)
• M27: 4,204,149 km (0.095 R)
• M28: 4,310,363 km (0.115 R)
• M29: 4,471,331 km (0.055 R)
• M30: 4,568,869 km (0.072 R)
• M31: 4,678,075 km (0.1 R)
• M32: 4,821,390 km (0.1 R)
• M33: 4,966,201 km (0.083 R)
• M34: 5,112,507 km (0.059 R)
• M35: 5,294,568 km (0.093 R)
• M36: 5,490,391 km (0.105 R)
• M37: 5,747,401 km (0.058 R)
• M38: 5,841,797 km (0.066 R)
• M39: 5,972,545 km (0.109 R)
• M40: 6,080,256 km (0.063 R)
• M41: 6,456,195 km (0.107 R)
• M42: 6,566,748 km (0.091 R)
• M43: 6,764,965 km (0.112 R)
• M44: 7,078,522 km (0.07 R)
• M45: 7,384,151 km (0.088 R)
• M46: 7,564,416 km (0.113 R)
• M47: 7,850,747 km (0.047 R)
• M48: 8,233,717 km (0.039 R)
• M49: 8,313,602 km (0.058 R)
• M50: 8,447,493 km (0.038 R)
• M51: 8,690,440 km (0.116 R)
• M52: 8,990,383 km (0.071 R)
• M53: 9,072,812 km (0.106 R)
• M54: 9,196,828 km (0.08 R)
• M55: 9,349,269 km (0.086 R)
• M56: 9,446,806 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910

Radius: 14.6

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.1 AU - 1.48 AU

Year: 961 Days

Day: 11.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 58,559,588 km

• M1: 187,895 km (0.111 R)
• M2: 281,992 km (0.116 R)
• M3: 505,042 km (0.081 R)
• M4: 714,928 km (0.113 R)
• M5: 845,228 km (0.105 R)
• M6: 937,081 km (0.051 R)
• M7: 1,032,973 km (0.1 R)
• M8: 1,132,456 km (0.103 R)
• M9: 1,296,116 km (0.085 R)
• M10: 1,492,239 km (0.098 R)
• M11: 1,590,076 km (0.072 R)
• M12: 1,715,738 km (0.079 R)
• M13: 2,004,312 km (0.066 R)
• M14: 2,205,671 km (0.088 R)
• M15: 2,520,724 km (0.069 R)
• M16: 2,639,056 km (0.052 R)
• M17: 2,830,242 km (0.04 R)
• M18: 3,131,083 km (0.079 R)
• M19: 3,280,083 km (0.06 R)
• M20: 3,398,864 km (0.116 R)
• M21: 3,497,149 km (0.114 R)
• M22: 3,596,482 km (0.111 R)
• M23: 3,797,991 km (0.11 R)
• M24: 3,991,870 km (0.067 R)
• M25: 4,119,028 km (0.101 R)
• M26: 4,377,533 km (0.047 R)
• M27: 4,532,965 km (0.104 R)
• M28: 5,010,033 km (0.075 R)
• M29: 5,375,351 km (0.12 R)
• M30: 5,959,530 km (0.073 R)
• M31: 6,132,166 km (0.1 R)
• M32: 6,306,448 km (0.057 R)
• M33: 6,523,215 km (0.115 R)
• M34: 6,632,571 km (0.1 R)
• M35: 6,811,640 km (0.082 R)
• M36: 6,992,204 km (0.094 R)
• M37: 7,090,191 km (0.078 R)
• M38: 7,188,477 km (0.098 R)
• M39: 7,472,264 km (0.11 R)
• M40: 7,846,558 km (0.083 R)
• M41: 8,006,777 km (0.093 R)
• M42: 8,330,507 km (0.095 R)
• M43: 8,794,111 km (0.069 R)
• M44: 8,945,504 km (0.038 R)
• M45: 9,497,670 km (0.071 R)
• M46: 9,637,394 km (0.094 R)
• M47: 10,029,340 km (0.064 R)
• M48: 10,139,893 km (0.07 R)
• M49: 10,362,495 km (0.054 R)
• M50: 10,618,906 km (0.065 R)
• M51: 10,731,702 km (0.092 R)
• M52: 10,828,791 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.6

Radius: 11

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.66 AU - 2.28 AU

Year: 1814 Days

Day: 10.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 58,559,588 km

• M1: 152,440 km (0.105 R)
• M2: 241,451 km (0.097 R)
• M3: 341,532 km (0.103 R)
• M4: 438,471 km (0.108 R)
• M5: 528,380 km (0.097 R)
• M6: 652,845 km (0.082 R)
• M7: 803,191 km (0.09 R)
• M8: 879,187 km (0.097 R)
• M9: 1,226,703 km (0.091 R)
• M10: 1,361,191 km (0.116 R)
• M11: 1,491,192 km (0.1 R)
• M12: 1,596,508 km (0.103 R)
• M13: 1,744,311 km (0.096 R)
• M14: 1,814,772 km (0.053 R)
• M15: 1,938,040 km (0.082 R)
• M16: 2,074,773 km (0.096 R)
• M17: 2,347,041 km (0.117 R)
• M18: 2,447,870 km (0.095 R)
• M19: 2,619,309 km (0.096 R)
• M20: 2,842,210 km (0.074 R)
• M21: 3,357,126 km (0.115 R)
• M22: 3,677,564 km (0.115 R)
• M23: 4,486,739 km (0.07 R)
• M24: 4,998,065 km (0.104 R)
• M25: 5,260,908 km (0.104 R)
• M26: 5,334,660 km (0.101 R)
• M27: 5,468,401 km (0.099 R)
• M28: 5,693,695 km (0.076 R)
• M29: 5,968,207 km (0.071 R)
• M30: 6,231,499 km (0.104 R)
• M31: 6,372,420 km (0.108 R)
• M32: 6,498,681 km (0.055 R)
• M33: 6,801,766 km (0.1 R)
• M34: 6,914,563 km (0.114 R)
• M35: 7,109,489 km (0.094 R)
• M36: 7,223,932 km (0.033 R)
• M37: 7,388,639 km (0.101 R)
• M38: 7,839,527 km (0.096 R)
• M39: 8,593,500 km (0.108 R)
• M40: 8,785,584 km (0.059 R)
• M41: 8,908,703 km (0.069 R)
• M42: 9,067,576 km (0.104 R)
• M43: 9,370,511 km (0.09 R)
• M44: 9,460,270 km (0.081 R)
• M45: 9,568,429 km (0.077 R)
• M46: 9,913,252 km (0.088 R)
• M47: 10,151,712 km (0.109 R)
• M48: 10,225,314 km (0.042 R)
• M49: 10,727,663 km (0.095 R)
• M50: 11,143,097 km (0.074 R)
• M51: 11,295,387 km (0.116 R)
• M52: 11,698,553 km (0.111 R)
• M53: 11,775,896 km (0.074 R)
• M54: 11,950,476 km (0.047 R)
• M55: 12,028,417 km (0.12 R)
• M56: 12,204,344 km (0.038 R)
• M57: 12,361,422 km (0.098 R)
• M58: 12,459,857 km (0.116 R)
• M59: 12,816,648 km (0.096 R)
• M60: 12,956,372 km (0.11 R)
• M61: 13,056,453 km (0.046 R)
• M62: 13,136,638 km (0.084 R)
• M63: 13,337,997 km (0.047 R)
• M64: 13,418,779 km (0.12 R)
• M65: 13,682,670 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 450.3

Radius: 10.8

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 5.25 AU - 5.77 AU

Year: 8485 Days

Day: 14.2 Hours

Environment

Temp: -229 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 58,559,588 km

• M1: 151,543 km (0.07 R)
• M2: 695,032 km (0.099 R)
• M3: 765,343 km (0.112 R)
• M4: 838,496 km (0.061 R)
• M5: 914,043 km (0.113 R)
• M6: 1,276,219 km (0.083 R)
• M7: 1,510,789 km (0.086 R)
• M8: 1,739,823 km (0.111 R)
• M9: 1,818,811 km (0.068 R)
• M10: 1,898,995 km (0.092 R)
• M11: 2,628,883 km (0.042 R)
• M12: 2,720,138 km (0.058 R)
• M13: 2,976,698 km (0.119 R)
• M14: 3,265,572 km (0.096 R)
• M15: 3,488,323 km (0.102 R)
• M16: 4,133,090 km (0.047 R)
• M17: 5,356,053 km (0.043 R)
• M18: 5,648,816 km (0.104 R)
• M19: 5,886,826 km (0.076 R)
• M20: 6,097,759 km (0.086 R)
• M21: 6,903,194 km (0.087 R)
• M22: 7,221,987 km (0.032 R)
• M23: 7,807,962 km (0.064 R)
• M24: 8,207,089 km (0.11 R)
• M25: 9,234,078 km (0.056 R)
• M26: 9,620,789 km (0.109 R)
• M27: 9,727,153 km (0.069 R)
• M28: 10,410,067 km (0.026 R)
• M29: 10,592,277 km (0.096 R)
• M30: 10,886,237 km (0.108 R)
• M31: 11,369,588 km (0.042 R)
• M32: 11,482,085 km (0.117 R)
• M33: 11,783,974 km (0.086 R)
• M34: 11,897,967 km (0.119 R)
• M35: 13,174,935 km (0.08 R)
• M36: 14,050,382 km (0.108 R)
• M37: 14,130,865 km (0.039 R)
• M38: 14,251,890 km (0.105 R)
• M39: 14,332,822 km (0.085 R)
• M40: 15,150,225 km (0.112 R)
• M41: 15,564,611 km (0.067 R)
• M42: 15,815,188 km (0.097 R)
• M43: 16,108,998 km (0.038 R)
• M44: 16,193,371 km (0.117 R)
• M45: 16,362,267 km (0.119 R)
• M46: 16,531,911 km (0.047 R)
• M47: 16,915,779 km (0.08 R)
• M48: 17,044,433 km (0.071 R)
• M49: 17,130,303 km (0.1 R)
• M50: 19,101,105 km (0.116 R)
• M51: 19,279,874 km (0.115 R)
• M52: 19,414,213 km (0.085 R)
• M53: 20,408,890 km (0.097 R)
• M54: 21,605,822 km (0.083 R)
• M55: 21,885,271 km (0.111 R)
• M56: 22,025,444 km (0.056 R)
• M57: 22,119,092 km (0.083 R)
• M58: 22,212,890 km (0.075 R)
• M59: 23,348,188 km (0.088 R)
• M60: 23,539,225 km (0.029 R)
• M61: 23,874,923 km (0.109 R)
• M62: 24,115,626 km (0.034 R)
• M63: 24,405,546 km (0.091 R)
• M64: 26,218,672 km (0.112 R)
• M65: 27,166,525 km (0.113 R)
• M66: 27,619,357 km (0.055 R)
• M67: 27,720,336 km (0.057 R)
• M68: 28,227,173 km (0.111 R)
• M69: 28,839,328 km (0.105 R)
• M70: 29,714,027 km (0.099 R)
• M71: 29,817,548 km (0.104 R)
• M72: 30,024,891 km (0.04 R)
• M73: 30,649,761 km (0.073 R)
• M74: 30,859,049 km (0.111 R)
• M75: 31,331,628 km (0.041 R)
• M76: 31,753,644 km (0.038 R)
• M77: 32,018,432 km (0.094 R)
• M78: 33,299,289 km (0.075 R)
• M79: 33,460,705 km (0.12 R)
• M80: 35,416,398 km (0.062 R)
• M81: 35,691,060 km (0.088 R)
• M82: 36,463,583 km (0.1 R)
• M83: 36,574,435 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 758.5

Radius: 3.5

Gravity: 61.92 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 5.61 AU - 8.91 AU

Year: 12833 Days

Day: 17.5 Hours

Environment

Temp: -222 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 58,559,588 km

• M1: 48,769 km (0.078 R)
• M2: 102,026 km (0.104 R)
• M3: 140,472 km (0.088 R)
• M4: 1,545,196 km (0.063 R)
• M5: 1,811,331 km (0.109 R)
• M6: 1,977,833 km (0.099 R)
• M7: 2,236,787 km (0.072 R)
• M8: 3,545,470 km (0.12 R)
• M9: 3,614,434 km (0.051 R)
• M10: 3,859,027 km (0.087 R)
• M11: 4,364,069 km (0.091 R)
• M12: 4,401,020 km (0.112 R)
• M13: 4,549,570 km (0.061 R)
• M14: 4,737,615 km (0.094 R)
• M15: 4,851,609 km (0.046 R)
• M16: 5,356,053 km (0.111 R)
• M17: 5,755,479 km (0.064 R)
• M18: 6,498,083 km (0.08 R)
• M19: 6,966,623 km (0.089 R)
• M20: 7,711,920 km (0.103 R)
• M21: 7,756,500 km (0.116 R)
• M22: 7,935,868 km (0.074 R)
• M23: 8,026,075 km (0.118 R)
• M24: 8,436,273 km (0.082 R)
• M25: 8,993,525 km (0.118 R)
• M26: 9,134,745 km (0.092 R)
• M27: 9,182,018 km (0.106 R)
• M28: 10,339,606 km (0.116 R)
• M29: 10,586,443 km (0.119 R)
• M30: 11,288,057 km (0.116 R)
• M31: 11,338,771 km (0.115 R)
• M32: 11,593,386 km (0.087 R)
• M33: 11,695,711 km (0.098 R)
• M34: 12,211,973 km (0.099 R)
• M35: 12,472,872 km (0.109 R)
• M36: 13,053,461 km (0.1 R)
• M37: 13,750,737 km (0.098 R)
• M38: 13,804,892 km (0.087 R)
• M39: 13,967,804 km (0.089 R)
• M40: 15,125,542 km (0.117 R)
• M41: 15,914,221 km (0.053 R)
• M42: 16,199,205 km (0.103 R)
• M43: 16,543,281 km (0.079 R)
• M44: 16,774,110 km (0.065 R)
• M45: 17,414,090 km (0.108 R)
• M46: 17,766,692 km (0.081 R)
• M47: 17,884,725 km (0.083 R)
• M48: 18,418,939 km (0.115 R)
• M49: 18,658,146 km (0.053 R)
• M50: 20,053,146 km (0.114 R)
• M51: 21,544,188 km (0.093 R)
• M52: 22,942,030 km (0.069 R)
• M53: 24,565,616 km (0.11 R)
• M54: 25,026,826 km (0.098 R)
• M55: 25,824,183 km (0.083 R)
• M56: 28,059,325 km (0.101 R)
• M57: 28,334,435 km (0.06 R)
• M58: 28,403,250 km (0.062 R)
• M59: 29,443,703 km (0.042 R)
• M60: 29,793,314 km (0.101 R)
• M61: 29,863,475 km (0.113 R)
• M62: 30,637,943 km (0.057 R)
• M63: 30,992,191 km (0.099 R)
• M64: 31,561,710 km (0.086 R)
• M65: 31,991,205 km (0.07 R)
• M66: 32,494,752 km (0.112 R)
• M67: 34,167,406 km (0.059 R)
• M68: 35,495,835 km (0.054 R)
• M69: 36,540,776 km (0.025 R)
• M70: 36,991,664 km (0.12 R)
• M71: 37,293,253 km (0.095 R)
• M72: 39,427,267 km (0.09 R)
• M73: 40,121,551 km (0.088 R)
• M74: 40,431,517 km (0.091 R)
• M75: 40,664,441 km (0.076 R)
• M76: 42,149,948 km (0.047 R)
• M77: 44,852,284 km (0.087 R)
• M78: 44,932,618 km (0.092 R)
• M79: 45,819,434 km (0.068 R)
• M80: 46,224,396 km (0.103 R)
• M81: 46,386,709 km (0.1 R)
• M82: 46,793,316 km (0.08 R)
• M83: 47,856,060 km (0.116 R)
• M84: 48,431,712 km (0.12 R)
• M85: 48,514,141 km (0.116 R)
• M86: 49,009,459 km (0.11 R)
• M87: 49,257,792 km (0.115 R)
• M88: 49,922,156 km (0.12 R)
• M89: 50,840,388 km (0.062 R)
• M90: 51,259,710 km (0.103 R)
• M91: 51,511,783 km (0.093 R)
• M92: 52,186,020 km (0.106 R)
• M93: 52,439,589 km (0.066 R)
• M94: 53,287,809 km (0.052 R)
• M95: 53,798,985 km (0.113 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 315 - 12,117 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit