🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.27 AU - 1.41 AU

Year: 572 Days

Day: 37.9 Hours

Environment

Temp: -25 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,609,565 km

• M1: 175,179 km (0.058 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 4.3 AU - 4.3 AU

Year: 3290 Days

Day: 25.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.74 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 932.6

Radius: 9.9

Gravity: 9.52 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 5.09 AU - 5.25 AU

Year: 4337 Days

Day: 7.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 64,609,565 km

• M1: 196,272 km (0.077 R)
• M2: 265,087 km (0.117 R)
• M3: 338,839 km (0.095 R)
• M4: 557,551 km (0.04 R)
• M5: 660,774 km (0.086 R)
• M6: 983,008 km (0.074 R)
• M7: 1,053,169 km (0.053 R)
• M8: 1,139,936 km (0.117 R)
• M9: 1,229,096 km (0.112 R)
• M10: 1,728,304 km (0.077 R)
• M11: 1,866,832 km (0.059 R)
• M12: 1,955,244 km (0.032 R)
• M13: 2,027,201 km (0.102 R)
• M14: 2,229,457 km (0.084 R)
• M15: 3,754,607 km (0.088 R)
• M16: 3,935,471 km (0.104 R)
• M17: 4,119,177 km (0.098 R)
• M18: 4,352,849 km (0.112 R)
• M19: 4,639,030 km (0.109 R)
• M20: 4,882,127 km (0.057 R)
• M21: 5,129,561 km (0.103 R)
• M22: 5,204,660 km (0.067 R)
• M23: 5,280,057 km (0.064 R)
• M24: 5,381,185 km (0.118 R)
• M25: 5,559,655 km (0.114 R)
• M26: 5,714,339 km (0.09 R)
• M27: 5,975,089 km (0.089 R)
• M28: 6,481,477 km (0.037 R)
• M29: 6,863,401 km (0.109 R)
• M30: 7,309,053 km (0.083 R)
• M31: 7,421,850 km (0.095 R)
• M32: 7,965,937 km (0.106 R)
• M33: 8,257,503 km (0.113 R)
• M34: 9,153,146 km (0.096 R)
• M35: 9,397,140 km (0.087 R)
• M36: 9,860,444 km (0.087 R)
• M37: 10,173,553 km (0.103 R)
• M38: 10,617,410 km (0.107 R)
• M39: 11,002,923 km (0.06 R)
• M40: 11,100,012 km (0.119 R)
• M41: 11,458,449 km (0.084 R)
• M42: 11,721,592 km (0.114 R)
• M43: 11,986,679 km (0.078 R)
• M44: 12,119,971 km (0.071 R)
• M45: 12,388,050 km (0.106 R)
• M46: 12,725,842 km (0.071 R)
• M47: 13,203,957 km (0.087 R)
• M48: 13,445,258 km (0.111 R)
• M49: 13,757,619 km (0.08 R)
• M50: 14,531,339 km (0.109 R)
• M51: 15,463,782 km (0.103 R)
• M52: 16,083,865 km (0.112 R)
• M53: 16,157,468 km (0.118 R)
• M54: 17,085,573 km (0.096 R)
• M55: 17,726,600 km (0.096 R)
• M56: 17,992,734 km (0.08 R)
• M57: 18,644,831 km (0.103 R)
• M58: 19,343,753 km (0.104 R)
• M59: 19,853,881 km (0.055 R)
• M60: 19,972,213 km (0.079 R)
• M61: 20,288,912 km (0.08 R)
• M62: 20,767,176 km (0.091 R)
• M63: 21,128,306 km (0.083 R)
• M64: 21,734,775 km (0.105 R)
• M65: 21,938,229 km (0.086 R)
• M66: 22,264,950 km (0.088 R)
• M67: 22,346,930 km (0.056 R)
• M68: 22,511,188 km (0.068 R)
• M69: 22,675,746 km (0.074 R)
• M70: 22,923,480 km (0.11 R)
• M71: 23,338,315 km (0.067 R)
• M72: 23,755,543 km (0.111 R)
• M73: 24,175,315 km (0.094 R)
• M74: 25,535,010 km (0.094 R)
• M75: 25,921,870 km (0.098 R)
• M76: 26,267,292 km (0.102 R)
• M77: 26,484,059 km (0.114 R)
• M78: 26,832,024 km (0.101 R)
• M79: 27,050,287 km (0.077 R)
• M80: 27,137,802 km (0.101 R)
• M81: 27,841,061 km (0.102 R)
• M82: 28,017,736 km (0.104 R)
• M83: 28,283,572 km (0.057 R)
• M84: 28,817,636 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.8

Radius: 9.9

Gravity: 8.01 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 5.3 AU - 5.42 AU

Year: 4579 Days

Day: 5.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 64,609,565 km

• M1: 128,056 km (0.096 R)
• M2: 300,991 km (0.048 R)
• M3: 387,758 km (0.042 R)
• M4: 495,468 km (0.117 R)
• M5: 581,188 km (0.107 R)
• M6: 708,346 km (0.067 R)
• M7: 845,527 km (0.101 R)
• M8: 1,005,746 km (0.115 R)
• M9: 1,118,244 km (0.117 R)
• M10: 1,220,419 km (0.077 R)
• M11: 1,497,923 km (0.114 R)
• M12: 1,694,046 km (0.117 R)
• M13: 1,778,419 km (0.119 R)
• M14: 2,796,882 km (0.097 R)
• M15: 3,184,939 km (0.079 R)
• M16: 4,448,891 km (0.064 R)
• M17: 4,519,352 km (0.038 R)
• M18: 4,950,044 km (0.074 R)
• M19: 5,269,286 km (0.098 R)
• M20: 5,569,978 km (0.092 R)
• M21: 5,671,405 km (0.089 R)
• M22: 5,824,892 km (0.041 R)
• M23: 7,322,068 km (0.089 R)
• M24: 7,884,257 km (0.059 R)
• M25: 7,998,400 km (0.114 R)
• M26: 8,489,679 km (0.108 R)
• M27: 8,635,986 km (0.102 R)
• M28: 8,753,719 km (0.096 R)
• M29: 9,050,222 km (0.117 R)
• M30: 9,959,628 km (0.028 R)
• M31: 10,145,129 km (0.112 R)
• M32: 10,519,273 km (0.078 R)
• M33: 10,708,216 km (0.118 R)
• M34: 10,993,499 km (0.115 R)
• M35: 11,313,489 km (0.097 R)
• M36: 11,539,381 km (0.045 R)
• M37: 12,061,179 km (0.04 R)
• M38: 12,391,341 km (0.077 R)
• M39: 13,365,373 km (0.025 R)
• M40: 14,120,543 km (0.114 R)
• M41: 14,819,165 km (0.044 R)
• M42: 15,172,814 km (0.119 R)
• M43: 15,816,235 km (0.038 R)
• M44: 15,888,191 km (0.086 R)
• M45: 15,996,500 km (0.12 R)
• M46: 16,068,756 km (0.08 R)
• M47: 16,724,593 km (0.038 R)
• M48: 17,129,555 km (0.098 R)
• M49: 17,836,853 km (0.114 R)
• M50: 17,986,900 km (0.027 R)
• M51: 18,364,036 km (0.107 R)
• M52: 18,515,728 km (0.078 R)
• M53: 18,782,013 km (0.103 R)
• M54: 21,314,555 km (0.049 R)
• M55: 21,473,877 km (0.058 R)
• M56: 21,553,762 km (0.117 R)
• M57: 21,633,647 km (0.108 R)
• M58: 21,833,809 km (0.079 R)
• M59: 21,994,477 km (0.072 R)
• M60: 22,397,793 km (0.113 R)
• M61: 22,884,884 km (0.102 R)
• M62: 23,007,255 km (0.1 R)
• M63: 23,252,595 km (0.113 R)
• M64: 23,375,565 km (0.119 R)
• M65: 23,663,391 km (0.096 R)
• M66: 24,284,222 km (0.038 R)
• M67: 24,533,901 km (0.096 R)
• M68: 24,617,377 km (0.116 R)
• M69: 25,626,265 km (0.093 R)
• M70: 25,838,095 km (0.118 R)
• M71: 25,923,067 km (0.048 R)
• M72: 26,434,542 km (0.109 R)
• M73: 26,734,336 km (0.056 R)
• M74: 27,294,281 km (0.053 R)
• M75: 27,814,583 km (0.108 R)
• M76: 27,945,181 km (0.086 R)
• M77: 28,688,982 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959.7

Radius: 10.2

Gravity: 9.22 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 10.22 AU - 12.66 AU

Year: 14276 Days

Day: 14.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 64,609,565 km

• M1: 194,776 km (0.075 R)
• M2: 363,672 km (0.067 R)
• M3: 428,000 km (0.054 R)
• M4: 515,365 km (0.062 R)
• M5: 590,463 km (0.081 R)
• M6: 732,132 km (0.101 R)
• M7: 1,304,045 km (0.112 R)
• M8: 1,383,930 km (0.094 R)
• M9: 1,493,136 km (0.092 R)
• M10: 1,691,653 km (0.093 R)
• M11: 1,898,696 km (0.11 R)
• M12: 2,739,436 km (0.083 R)
• M13: 2,948,424 km (0.089 R)
• M14: 3,019,184 km (0.089 R)
• M15: 3,308,357 km (0.115 R)
• M16: 3,456,309 km (0.072 R)
• M17: 3,568,657 km (0.086 R)
• M18: 3,682,352 km (0.1 R)
• M19: 3,797,243 km (0.07 R)
• M20: 4,268,925 km (0.104 R)
• M21: 4,511,722 km (0.095 R)
• M22: 5,659,736 km (0.108 R)
• M23: 6,243,467 km (0.042 R)
• M24: 6,519,326 km (0.089 R)
• M25: 7,322,816 km (0.12 R)
• M26: 7,419,306 km (0.076 R)
• M27: 8,611,302 km (0.102 R)
• M28: 8,713,328 km (0.067 R)
• M29: 9,125,470 km (0.076 R)
• M30: 9,491,237 km (0.063 R)
• M31: 10,617,559 km (0.059 R)
• M32: 11,057,676 km (0.099 R)
• M33: 11,672,673 km (0.097 R)
• M34: 11,842,317 km (0.079 R)
• M35: 12,183,999 km (0.038 R)
• M36: 12,471,376 km (0.089 R)
• M37: 13,111,206 km (0.096 R)
• M38: 13,228,790 km (0.053 R)
• M39: 14,001,164 km (0.107 R)
• M40: 14,727,013 km (0.084 R)
• M41: 15,156,059 km (0.108 R)
• M42: 15,713,760 km (0.077 R)
• M43: 15,901,206 km (0.029 R)
• M44: 16,089,401 km (0.11 R)
• M45: 16,658,321 km (0.032 R)
• M46: 16,849,507 km (0.1 R)
• M47: 17,556,507 km (0.081 R)
• M48: 18,273,081 km (0.116 R)
• M49: 20,821,630 km (0.119 R)
• M50: 20,958,961 km (0.112 R)
• M51: 22,347,379 km (0.115 R)
• M52: 22,487,851 km (0.091 R)
• M53: 22,558,312 km (0.052 R)
• M54: 22,699,233 km (0.053 R)
• M55: 23,336,969 km (0.101 R)
• M56: 23,765,567 km (0.091 R)
• M57: 25,505,390 km (0.079 R)
• M58: 25,725,747 km (0.086 R)
• M59: 26,094,357 km (0.053 R)
• M60: 27,511,348 km (0.114 R)
• M61: 28,267,116 km (0.092 R)
• M62: 29,182,954 km (0.097 R)
• M63: 29,644,613 km (0.096 R)
• M64: 30,730,993 km (0.068 R)
• M65: 31,357,808 km (0.047 R)
• M66: 32,623,705 km (0.087 R)
• M67: 32,783,177 km (0.086 R)
• M68: 35,779,024 km (0.105 R)
• M69: 36,686,484 km (0.085 R)
• M70: 37,852,300 km (0.078 R)
• M71: 38,103,774 km (0.089 R)
• M72: 39,538,867 km (0.081 R)
• M73: 39,623,838 km (0.088 R)
• M74: 40,562,565 km (0.076 R)
• M75: 41,681,408 km (0.113 R)
• M76: 44,389,877 km (0.089 R)
• M77: 45,988,629 km (0.101 R)
• M78: 47,606,231 km (0.102 R)
• M79: 48,240,227 km (0.092 R)
• M80: 49,333,638 km (0.103 R)
• M81: 49,700,003 km (0.112 R)
• M82: 50,435,277 km (0.039 R)
• M83: 51,637,894 km (0.103 R)
• M84: 53,318,476 km (0.12 R)
• M85: 54,448,838 km (0.119 R)
• M86: 56,541,712 km (0.069 R)
• M87: 59,827,480 km (0.085 R)
• M88: 60,413,754 km (0.084 R)
• M89: 60,609,577 km (0.061 R)
• M90: 64,270,686 km (0.033 R)
• M91: 65,171,864 km (0.056 R)
• M92: 65,775,192 km (0.098 R)
• M93: 66,885,806 km (0.102 R)
• M94: 67,189,789 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682

Radius: 13.8

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 9.32 AU - 15.04 AU

Year: 15684 Days

Day: 9.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 174.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 64,609,565 km

• M1: 187,895 km (0.03 R)
• M2: 290,070 km (0.086 R)
• M3: 593,604 km (0.06 R)
• M4: 935,735 km (0.069 R)
• M5: 1,095,056 km (0.037 R)
• M6: 1,190,500 km (0.031 R)
• M7: 2,028,697 km (0.102 R)
• M8: 2,148,525 km (0.081 R)
• M9: 2,239,929 km (0.107 R)
• M10: 2,490,505 km (0.102 R)
• M11: 2,651,921 km (0.057 R)
• M12: 2,883,798 km (0.107 R)
• M13: 4,218,510 km (0.094 R)
• M14: 5,216,179 km (0.09 R)
• M15: 5,677,688 km (0.119 R)
• M16: 6,065,296 km (0.054 R)
• M17: 6,328,439 km (0.066 R)
• M18: 6,461,581 km (0.063 R)
• M19: 7,279,432 km (0.094 R)
• M20: 7,653,427 km (0.088 R)
• M21: 7,842,818 km (0.071 R)
• M22: 8,129,896 km (0.118 R)
• M23: 9,061,741 km (0.045 R)
• M24: 9,872,711 km (0.087 R)
• M25: 11,025,662 km (0.077 R)
• M26: 11,509,611 km (0.064 R)
• M27: 11,672,523 km (0.113 R)
• M28: 11,890,787 km (0.068 R)
• M29: 13,858,896 km (0.074 R)
• M30: 14,439,635 km (0.085 R)
• M31: 14,969,062 km (0.097 R)
• M32: 15,266,014 km (0.118 R)
• M33: 15,865,752 km (0.051 R)
• M34: 16,290,161 km (0.027 R)
• M35: 16,718,460 km (0.078 R)
• M36: 17,398,831 km (0.12 R)
• M37: 18,341,148 km (0.067 R)
• M38: 18,786,650 km (0.053 R)
• M39: 20,406,646 km (0.118 R)
• M40: 20,934,576 km (0.115 R)
• M41: 23,159,246 km (0.088 R)
• M42: 24,543,775 km (0.097 R)
• M43: 26,312,021 km (0.054 R)
• M44: 26,455,336 km (0.036 R)
• M45: 26,598,801 km (0.047 R)
• M46: 27,683,236 km (0.114 R)
• M47: 27,974,951 km (0.094 R)
• M48: 29,151,688 km (0.095 R)
• M49: 29,969,989 km (0.112 R)
• M50: 31,781,768 km (0.103 R)
• M51: 32,240,286 km (0.071 R)
• M52: 33,473,571 km (0.039 R)
• M53: 34,565,486 km (0.092 R)
• M54: 35,510,645 km (0.099 R)
• M55: 35,986,366 km (0.067 R)
• M56: 36,145,389 km (0.115 R)
• M57: 36,784,022 km (0.036 R)
• M58: 37,104,610 km (0.111 R)
• M59: 37,991,426 km (0.117 R)
• M60: 38,396,687 km (0.094 R)
• M61: 38,885,124 km (0.062 R)
• M62: 39,048,335 km (0.098 R)
• M63: 40,279,825 km (0.079 R)
• M64: 41,774,457 km (0.109 R)
• M65: 42,276,657 km (0.044 R)
• M66: 42,612,654 km (0.09 R)
• M67: 43,287,191 km (0.076 R)
• M68: 43,880,347 km (0.113 R)
• M69: 44,646,886 km (0.099 R)
• M70: 47,146,816 km (0.119 R)
• M71: 47,757,175 km (0.116 R)
• M72: 48,107,085 km (0.057 R)
• M73: 48,721,334 km (0.12 R)
• M74: 49,426,688 km (0.066 R)
• M75: 52,191,556 km (0.058 R)
• M76: 52,461,879 km (0.09 R)
• M77: 53,275,392 km (0.113 R)
• M78: 53,819,928 km (0.08 R)
• M79: 54,823,281 km (0.082 R)
• M80: 56,941,138 km (0.094 R)
• M81: 57,590,991 km (0.091 R)
• M82: 60,120,542 km (0.1 R)
• M83: 60,403,731 km (0.101 R)
• M84: 60,687,518 km (0.114 R)
• M85: 60,876,909 km (0.105 R)
• M86: 62,590,403 km (0.108 R)
• M87: 63,741,558 km (0.112 R)
• M88: 64,609,525 km (0.065 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 19,044 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit