🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.43 AU - 0.69 AU

Year: 271 Days

Day: 27.5 Hours

Environment

Temp: -129 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,048,067 km

• M1: 405,709 km (0.058 R)

Asteroid Belt

Center: 0.92 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.5

Radius: 13.9

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.95 AU - 1.59 AU

Year: 924 Days

Day: 10.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 82,048,067 km

• M1: 173,534 km (0.085 R)
• M2: 280,047 km (0.089 R)
• M3: 396,734 km (0.116 R)
• M4: 503,098 km (0.079 R)
• M5: 596,746 km (0.106 R)
• M6: 688,749 km (0.118 R)
• M7: 825,481 km (0.064 R)
• M8: 920,625 km (0.099 R)
• M9: 1,025,344 km (0.054 R)
• M10: 1,300,604 km (0.053 R)
• M11: 1,389,764 km (0.105 R)
• M12: 1,574,966 km (0.117 R)
• M13: 1,709,604 km (0.094 R)
• M14: 1,834,967 km (0.104 R)
• M15: 1,922,632 km (0.109 R)
• M16: 2,025,555 km (0.114 R)
• M17: 2,123,542 km (0.107 R)
• M18: 2,215,844 km (0.053 R)
• M19: 2,309,642 km (0.119 R)
• M20: 2,464,027 km (0.096 R)
• M21: 2,591,634 km (0.084 R)
• M22: 2,729,264 km (0.086 R)
• M23: 2,869,437 km (0.094 R)
• M24: 3,197,804 km (0.067 R)
• M25: 3,288,012 km (0.106 R)
• M26: 3,487,874 km (0.109 R)
• M27: 3,606,356 km (0.056 R)
• M28: 3,752,064 km (0.105 R)
• M29: 3,987,681 km (0.081 R)
• M30: 4,165,254 km (0.114 R)
• M31: 4,264,138 km (0.114 R)
• M32: 4,409,397 km (0.113 R)
• M33: 4,611,953 km (0.103 R)
• M34: 4,742,402 km (0.092 R)
• M35: 4,883,473 km (0.112 R)
• M36: 5,035,614 km (0.118 R)
• M37: 5,403,475 km (0.059 R)
• M38: 5,511,485 km (0.116 R)
• M39: 5,699,978 km (0.067 R)
• M40: 5,961,475 km (0.106 R)
• M41: 6,052,879 km (0.112 R)
• M42: 6,165,227 km (0.117 R)
• M43: 6,288,646 km (0.071 R)
• M44: 6,590,385 km (0.104 R)
• M45: 6,684,930 km (0.113 R)
• M46: 7,035,737 km (0.111 R)
• M47: 7,132,527 km (0.108 R)
• M48: 7,283,920 km (0.063 R)
• M49: 7,447,281 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809.2

Radius: 9.8

Gravity: 8.43 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.2 AU - 1.84 AU

Year: 1210 Days

Day: 13 Hours

Environment

Temp: -184 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 82,048,067 km

• M1: 122,221 km (0.114 R)
• M2: 212,728 km (0.092 R)
• M3: 284,535 km (0.068 R)
• M4: 394,340 km (0.102 R)
• M5: 683,961 km (0.095 R)
• M6: 820,694 km (0.094 R)
• M7: 899,981 km (0.119 R)
• M8: 1,082,789 km (0.104 R)
• M9: 1,211,444 km (0.083 R)
• M10: 1,302,997 km (0.041 R)
• M11: 1,371,214 km (0.1 R)
• M12: 1,440,627 km (0.097 R)
• M13: 1,583,045 km (0.098 R)
• M14: 1,758,523 km (0.077 R)
• M15: 1,853,368 km (0.052 R)
• M16: 2,058,616 km (0.079 R)
• M17: 2,148,824 km (0.076 R)
• M18: 2,230,055 km (0.117 R)
• M19: 2,291,839 km (0.097 R)
• M20: 2,385,488 km (0.114 R)
• M21: 2,565,903 km (0.091 R)
• M22: 2,728,964 km (0.12 R)
• M23: 2,828,447 km (0.092 R)
• M24: 3,122,706 km (0.111 R)
• M25: 3,285,319 km (0.071 R)
• M26: 3,391,384 km (0.037 R)
• M27: 3,462,742 km (0.058 R)
• M28: 3,606,954 km (0.076 R)
• M29: 3,691,926 km (0.043 R)
• M30: 3,913,779 km (0.095 R)
• M31: 4,064,125 km (0.05 R)
• M32: 4,422,412 km (0.059 R)
• M33: 4,911,448 km (0.03 R)
• M34: 4,978,916 km (0.088 R)
• M35: 5,169,354 km (0.058 R)
• M36: 5,501,462 km (0.048 R)
• M37: 5,726,756 km (0.083 R)
• M38: 6,027,149 km (0.113 R)
• M39: 6,142,937 km (0.106 R)
• M40: 6,391,419 km (0.104 R)
• M41: 6,583,653 km (0.066 R)
• M42: 6,808,049 km (0.082 R)
• M43: 6,974,103 km (0.039 R)
• M44: 7,187,430 km (0.102 R)
• M45: 7,604,957 km (0.091 R)
• M46: 7,683,047 km (0.032 R)
• M47: 7,840,275 km (0.11 R)
• M48: 8,062,128 km (0.05 R)
• M49: 8,189,885 km (0.064 R)
• M50: 8,318,240 km (0.058 R)
• M51: 8,560,888 km (0.075 R)
• M52: 8,789,324 km (0.119 R)
• M53: 9,302,594 km (0.078 R)
• M54: 9,386,219 km (0.115 R)
• M55: 9,487,048 km (0.06 R)
• M56: 9,672,699 km (0.12 R)
• M57: 9,893,655 km (0.079 R)
• M58: 10,030,537 km (0.025 R)
• M59: 10,271,390 km (0.095 R)
• M60: 10,566,696 km (0.117 R)
• M61: 10,794,234 km (0.098 R)
• M62: 10,970,461 km (0.095 R)
• M63: 11,343,707 km (0.056 R)
• M64: 11,558,679 km (0.105 R)
• M65: 11,938,508 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631

Radius: 10.8

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.58 AU - 2.9 AU

Year: 2928 Days

Day: 6.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 82,048,067 km

• M1: 146,307 km (0.091 R)
• M2: 297,700 km (0.104 R)
• M3: 465,100 km (0.114 R)
• M4: 570,865 km (0.09 R)
• M5: 1,147,864 km (0.101 R)
• M6: 1,321,398 km (0.096 R)
• M7: 1,516,324 km (0.068 R)
• M8: 1,630,168 km (0.078 R)
• M9: 1,826,590 km (0.109 R)
• M10: 1,934,600 km (0.086 R)
• M11: 2,017,028 km (0.108 R)
• M12: 2,086,591 km (0.047 R)
• M13: 2,388,180 km (0.095 R)
• M14: 2,627,387 km (0.042 R)
• M15: 2,719,091 km (0.108 R)
• M16: 2,937,504 km (0.114 R)
• M17: 3,064,961 km (0.079 R)
• M18: 3,259,438 km (0.043 R)
• M19: 3,408,139 km (0.113 R)
• M20: 3,695,217 km (0.028 R)
• M21: 3,885,206 km (0.069 R)
• M22: 4,078,487 km (0.118 R)
• M23: 4,149,546 km (0.103 R)
• M24: 4,383,367 km (0.065 R)
• M25: 4,714,278 km (0.11 R)
• M26: 5,636,399 km (0.1 R)
• M27: 5,735,732 km (0.114 R)
• M28: 5,855,560 km (0.079 R)
• M29: 5,956,090 km (0.102 R)
• M30: 6,240,774 km (0.089 R)
• M31: 6,718,141 km (0.074 R)
• M32: 6,865,645 km (0.116 R)
• M33: 7,078,522 km (0.103 R)
• M34: 7,488,869 km (0.059 R)
• M35: 7,862,565 km (0.087 R)
• M36: 8,491,474 km (0.096 R)
• M37: 8,697,022 km (0.079 R)
• M38: 8,857,989 km (0.119 R)
• M39: 9,066,529 km (0.042 R)
• M40: 9,749,592 km (0.102 R)
• M41: 10,037,120 km (0.112 R)
• M42: 10,278,720 km (0.114 R)
• M43: 10,595,868 km (0.048 R)
• M44: 10,940,990 km (0.109 R)
• M45: 11,365,100 km (0.102 R)
• M46: 11,541,326 km (0.1 R)
• M47: 12,435,921 km (0.069 R)
• M48: 12,591,503 km (0.09 R)
• M49: 13,088,617 km (0.071 R)
• M50: 13,167,605 km (0.07 R)
• M51: 13,538,757 km (0.051 R)
• M52: 13,752,383 km (0.059 R)
• M53: 14,020,911 km (0.067 R)
• M54: 14,372,765 km (0.099 R)
• M55: 14,508,749 km (0.103 R)
• M56: 14,645,332 km (0.095 R)
• M57: 15,002,273 km (0.064 R)
• M58: 15,140,352 km (0.075 R)
• M59: 15,417,706 km (0.091 R)
• M60: 15,501,182 km (0.109 R)
• M61: 17,174,733 km (0.116 R)
• M62: 17,667,509 km (0.076 R)
• M63: 17,871,710 km (0.091 R)
• M64: 17,959,524 km (0.096 R)
• M65: 18,164,921 km (0.045 R)
• M66: 18,489,250 km (0.102 R)
• M67: 18,578,111 km (0.1 R)
• M68: 19,353,477 km (0.079 R)
• M69: 19,443,684 km (0.107 R)
• M70: 19,594,180 km (0.11 R)
• M71: 19,805,711 km (0.077 R)
• M72: 19,957,254 km (0.069 R)
• M73: 20,291,904 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 498.3

Radius: 14.5

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 3.3 AU - 4.48 AU

Year: 4954 Days

Day: 12.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 82,048,067 km

• M1: 187,147 km (0.107 R)
• M2: 280,047 km (0.052 R)
• M3: 386,860 km (0.101 R)
• M4: 574,306 km (0.03 R)
• M5: 698,323 km (0.116 R)
• M6: 880,234 km (0.077 R)
• M7: 1,015,470 km (0.066 R)
• M8: 1,350,869 km (0.067 R)
• M9: 1,768,995 km (0.098 R)
• M10: 1,960,779 km (0.081 R)
• M11: 2,542,266 km (0.065 R)
• M12: 2,778,780 km (0.096 R)
• M13: 2,946,779 km (0.11 R)
• M14: 3,060,623 km (0.106 R)
• M15: 3,176,112 km (0.107 R)
• M16: 3,332,442 km (0.084 R)
• M17: 3,652,881 km (0.079 R)
• M18: 4,323,827 km (0.041 R)
• M19: 4,453,977 km (0.114 R)
• M20: 4,762,897 km (0.114 R)
• M21: 4,987,892 km (0.095 R)
• M22: 5,147,513 km (0.095 R)
• M23: 5,755,329 km (0.106 R)
• M24: 5,995,284 km (0.113 R)
• M25: 6,810,593 km (0.096 R)
• M26: 7,167,084 km (0.112 R)
• M27: 7,295,888 km (0.106 R)
• M28: 7,503,530 km (0.083 R)
• M29: 7,608,249 km (0.108 R)
• M30: 7,924,947 km (0.11 R)
• M31: 8,435,525 km (0.107 R)
• M32: 9,319,648 km (0.1 R)
• M33: 9,545,242 km (0.076 R)
• M34: 10,641,794 km (0.1 R)
• M35: 11,234,950 km (0.101 R)
• M36: 11,869,544 km (0.069 R)
• M37: 11,991,616 km (0.108 R)
• M38: 12,422,607 km (0.096 R)
• M39: 12,671,239 km (0.093 R)
• M40: 12,764,887 km (0.034 R)
• M41: 12,984,198 km (0.078 R)
• M42: 13,586,179 km (0.119 R)
• M43: 13,842,291 km (0.106 R)
• M44: 14,554,975 km (0.111 R)
• M45: 14,849,982 km (0.088 R)
• M46: 15,546,211 km (0.11 R)
• M47: 15,746,971 km (0.086 R)
• M48: 15,914,969 km (0.045 R)
• M49: 16,219,102 km (0.115 R)
• M50: 16,695,721 km (0.089 R)
• M51: 17,039,048 km (0.066 R)
• M52: 17,142,570 km (0.112 R)
• M53: 17,246,241 km (0.112 R)
• M54: 17,384,769 km (0.102 R)
• M55: 17,663,021 km (0.117 R)
• M56: 17,907,763 km (0.103 R)
• M57: 18,400,388 km (0.096 R)
• M58: 18,542,058 km (0.093 R)
• M59: 18,719,630 km (0.056 R)
• M60: 18,897,652 km (0.114 R)
• M61: 19,040,518 km (0.105 R)
• M62: 19,579,519 km (0.028 R)
• M63: 20,232,962 km (0.076 R)
• M64: 20,709,432 km (0.041 R)
• M65: 20,856,786 km (0.092 R)
• M66: 21,263,692 km (0.092 R)
• M67: 21,375,142 km (0.117 R)
• M68: 22,085,582 km (0.059 R)
• M69: 22,273,926 km (0.106 R)
• M70: 22,538,266 km (0.114 R)
• M71: 22,917,945 km (0.115 R)
• M72: 23,414,460 km (0.104 R)
• M73: 23,529,651 km (0.111 R)
• M74: 24,340,770 km (0.104 R)
• M75: 24,808,413 km (0.116 R)
• M76: 25,712,882 km (0.119 R)
• M77: 25,990,386 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 973.4

Radius: 4.5

Gravity: 48.07 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 7.26 AU - 11.66 AU

Year: 18787 Days

Day: 24.7 Hours

Environment

Temp: -230 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 82,048,067 km

• M1: 76,744 km (0.082 R)
• M2: 137,929 km (0.048 R)
• M3: 323,580 km (0.093 R)
• M4: 399,726 km (0.076 R)
• M5: 864,825 km (0.091 R)
• M6: 945,309 km (0.075 R)
• M7: 1,171,800 km (0.119 R)
• M8: 1,291,179 km (0.096 R)
• M9: 1,446,163 km (0.097 R)
• M10: 1,477,877 km (0.05 R)
• M11: 1,807,890 km (0.09 R)
• M12: 2,343,899 km (0.096 R)
• M13: 2,648,780 km (0.106 R)
• M14: 2,766,364 km (0.072 R)
• M15: 2,966,077 km (0.059 R)
• M16: 3,253,454 km (0.072 R)
• M17: 3,421,752 km (0.119 R)
• M18: 3,988,130 km (0.105 R)
• M19: 4,032,859 km (0.101 R)
• M20: 4,867,017 km (0.103 R)
• M21: 5,501,462 km (0.07 R)
• M22: 5,601,393 km (0.119 R)
• M23: 5,853,765 km (0.066 R)
• M24: 6,213,398 km (0.119 R)
• M25: 7,062,067 km (0.081 R)
• M26: 7,170,675 km (0.049 R)
• M27: 8,116,133 km (0.083 R)
• M28: 8,401,566 km (0.082 R)
• M29: 9,938,235 km (0.09 R)
• M30: 10,613,969 km (0.038 R)
• M31: 10,926,030 km (0.047 R)
• M32: 11,751,362 km (0.047 R)
• M33: 11,815,689 km (0.117 R)
• M34: 12,465,392 km (0.08 R)
• M35: 13,260,056 km (0.111 R)
• M36: 14,413,755 km (0.12 R)
• M37: 14,967,716 km (0.11 R)
• M38: 15,107,291 km (0.085 R)
• M39: 15,528,708 km (0.12 R)
• M40: 16,743,293 km (0.088 R)
• M41: 17,252,225 km (0.089 R)
• M42: 17,471,835 km (0.041 R)
• M43: 17,618,889 km (0.091 R)
• M44: 19,035,431 km (0.059 R)
• M45: 19,490,359 km (0.09 R)
• M46: 21,502,450 km (0.119 R)
• M47: 22,373,558 km (0.084 R)
• M48: 22,613,065 km (0.043 R)
• M49: 23,417,602 km (0.111 R)
• M50: 25,887,164 km (0.109 R)
• M51: 27,322,705 km (0.104 R)
• M52: 28,007,265 km (0.107 R)
• M53: 29,480,504 km (0.095 R)
• M54: 30,358,793 km (0.038 R)
• M55: 31,334,770 km (0.026 R)
• M56: 32,321,069 km (0.082 R)
• M57: 33,499,750 km (0.088 R)
• M58: 34,416,037 km (0.09 R)
• M59: 35,899,151 km (0.092 R)
• M60: 35,992,500 km (0.083 R)
• M61: 36,742,434 km (0.09 R)
• M62: 36,836,531 km (0.046 R)
• M63: 37,025,024 km (0.092 R)
• M64: 39,407,520 km (0.091 R)
• M65: 39,600,352 km (0.096 R)
• M66: 40,860,714 km (0.097 R)
• M67: 41,251,314 km (0.065 R)
• M68: 41,937,519 km (0.04 R)
• M69: 43,819,311 km (0.118 R)
• M70: 44,519,578 km (0.118 R)
• M71: 45,021,928 km (0.102 R)
• M72: 45,627,351 km (0.086 R)
• M73: 48,075,669 km (0.114 R)
• M74: 51,511,035 km (0.117 R)
• M75: 58,944,852 km (0.118 R)
• M76: 59,386,016 km (0.099 R)
• M77: 60,160,634 km (0.106 R)
• M78: 62,954,075 km (0.114 R)
• M79: 63,179,519 km (0.105 R)
• M80: 63,404,963 km (0.105 R)
• M81: 64,196,635 km (0.055 R)
• M82: 64,423,425 km (0.117 R)
• M83: 67,165,405 km (0.047 R)
• M84: 72,172,745 km (0.055 R)
• M85: 72,408,511 km (0.069 R)
• M86: 72,762,759 km (0.117 R)
• M87: 73,235,787 km (0.073 R)
• M88: 73,710,012 km (0.096 R)
• M89: 74,899,914 km (0.102 R)
• M90: 75,138,672 km (0.081 R)
• M91: 78,144,093 km (0.027 R)
• M92: 80,088,118 km (0.115 R)
• M93: 80,821,297 km (0.1 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 538 - 17,003 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit