🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.48 AU - 0.62 AU

Year: 263 Days

Day: 25.1 Hours

Environment

Temp: -127 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,683,740 km

• M1: 93,947 km (0.101 R)

Asteroid Belt

Center: 0.88 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.3

Radius: 13.2

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.97 AU - 1.45 AU

Year: 859 Days

Day: 5.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 65,683,740 km

• M1: 168,298 km (0.074 R)
• M2: 325,675 km (0.051 R)
• M3: 412,741 km (0.068 R)
• M4: 504,893 km (0.08 R)
• M5: 613,501 km (0.062 R)
• M6: 704,307 km (0.089 R)
• M7: 808,726 km (0.091 R)
• M8: 940,971 km (0.097 R)
• M9: 1,057,956 km (0.118 R)
• M10: 1,224,010 km (0.099 R)
• M11: 1,419,684 km (0.101 R)
• M12: 1,604,587 km (0.096 R)
• M13: 1,697,337 km (0.078 R)
• M14: 1,917,396 km (0.052 R)
• M15: 2,045,900 km (0.088 R)
• M16: 2,171,263 km (0.059 R)
• M17: 2,330,136 km (0.045 R)
• M18: 2,512,047 km (0.099 R)
• M19: 2,666,283 km (0.065 R)
• M20: 2,770,852 km (0.107 R)
• M21: 2,943,787 km (0.082 R)
• M22: 3,038,482 km (0.095 R)
• M23: 3,196,308 km (0.11 R)
• M24: 3,470,371 km (0.11 R)
• M25: 3,642,708 km (0.115 R)
• M26: 3,951,478 km (0.101 R)
• M27: 4,071,456 km (0.096 R)
• M28: 4,345,818 km (0.048 R)
• M29: 4,461,906 km (0.116 R)
• M30: 4,760,803 km (0.071 R)
• M31: 4,856,545 km (0.104 R)
• M32: 4,977,121 km (0.098 R)
• M33: 5,123,278 km (0.115 R)
• M34: 5,369,965 km (0.1 R)
• M35: 5,536,617 km (0.11 R)
• M36: 5,637,446 km (0.058 R)
• M37: 5,789,886 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.1

Radius: 11.4

Gravity: 7.52 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.29 AU - 3.55 AU

Year: 3222 Days

Day: 9.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 65,683,740 km

• M1: 292,913 km (0.037 R)
• M2: 382,522 km (0.098 R)
• M3: 691,142 km (0.06 R)
• M4: 822,639 km (0.035 R)
• M5: 915,389 km (0.106 R)
• M6: 1,012,030 km (0.101 R)
• M7: 1,229,545 km (0.03 R)
• M8: 1,364,781 km (0.078 R)
• M9: 1,448,556 km (0.104 R)
• M10: 1,924,876 km (0.06 R)
• M11: 2,397,156 km (0.096 R)
• M12: 3,125,100 km (0.063 R)
• M13: 3,897,773 km (0.067 R)
• M14: 3,978,256 km (0.039 R)
• M15: 4,285,231 km (0.047 R)
• M16: 4,452,033 km (0.119 R)
• M17: 4,727,742 km (0.089 R)
• M18: 4,921,920 km (0.098 R)
• M19: 5,140,931 km (0.119 R)
• M20: 5,273,774 km (0.101 R)
• M21: 5,520,461 km (0.043 R)
• M22: 5,633,856 km (0.074 R)
• M23: 5,909,265 km (0.075 R)
• M24: 6,095,216 km (0.11 R)
• M25: 6,401,742 km (0.089 R)
• M26: 6,497,036 km (0.112 R)
• M27: 6,592,778 km (0.12 R)
• M28: 6,858,763 km (0.066 R)
• M29: 7,551,551 km (0.108 R)
• M30: 7,702,944 km (0.115 R)
• M31: 8,163,257 km (0.116 R)
• M32: 8,422,809 km (0.086 R)
• M33: 8,658,725 km (0.094 R)
• M34: 8,764,341 km (0.084 R)
• M35: 8,950,141 km (0.025 R)
• M36: 9,379,786 km (0.064 R)
• M37: 10,120,146 km (0.11 R)
• M38: 10,259,272 km (0.114 R)
• M39: 10,455,096 km (0.077 R)
• M40: 10,907,630 km (0.063 R)
• M41: 11,107,642 km (0.068 R)
• M42: 11,279,979 km (0.096 R)
• M43: 11,598,323 km (0.091 R)
• M44: 11,773,203 km (0.081 R)
• M45: 11,890,338 km (0.099 R)
• M46: 12,630,997 km (0.073 R)
• M47: 12,810,963 km (0.083 R)
• M48: 13,600,840 km (0.119 R)
• M49: 14,094,663 km (0.112 R)
• M50: 14,846,541 km (0.12 R)
• M51: 15,966,282 km (0.048 R)
• M52: 16,095,983 km (0.076 R)
• M53: 16,585,467 km (0.099 R)
• M54: 17,479,015 km (0.12 R)
• M55: 17,746,795 km (0.11 R)
• M56: 17,914,794 km (0.083 R)
• M57: 18,184,818 km (0.096 R)
• M58: 18,422,080 km (0.063 R)
• M59: 18,524,106 km (0.113 R)
• M60: 18,831,380 km (0.117 R)
• M61: 19,416,308 km (0.102 R)
• M62: 19,624,249 km (0.032 R)
• M63: 20,042,076 km (0.091 R)
• M64: 21,064,427 km (0.112 R)
• M65: 22,139,587 km (0.059 R)
• M66: 22,574,767 km (0.101 R)
• M67: 22,866,334 km (0.082 R)
• M68: 23,453,505 km (0.07 R)
• M69: 23,601,009 km (0.078 R)
• M70: 24,008,364 km (0.073 R)
• M71: 24,380,713 km (0.106 R)
• M72: 24,642,509 km (0.038 R)
• M73: 24,905,203 km (0.026 R)
• M74: 25,055,699 km (0.103 R)
• M75: 25,131,096 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 895.3

Radius: 10.1

Gravity: 8.78 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 3.04 AU - 4.86 AU

Year: 5069 Days

Day: 9.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 65,683,740 km

• M1: 212,579 km (0.077 R)
• M2: 361,877 km (0.08 R)
• M3: 453,132 km (0.051 R)
• M4: 625,618 km (0.111 R)
• M5: 753,524 km (0.089 R)
• M6: 862,581 km (0.079 R)
• M7: 1,097,450 km (0.115 R)
• M8: 1,271,133 km (0.027 R)
• M9: 1,488,200 km (0.065 R)
• M10: 1,592,469 km (0.066 R)
• M11: 1,681,330 km (0.028 R)
• M12: 2,131,470 km (0.061 R)
• M13: 3,644,503 km (0.09 R)
• M14: 3,715,413 km (0.095 R)
• M15: 4,224,793 km (0.102 R)
• M16: 5,069,722 km (0.083 R)
• M17: 5,336,006 km (0.112 R)
• M18: 5,443,717 km (0.118 R)
• M19: 5,661,531 km (0.101 R)
• M20: 5,826,837 km (0.083 R)
• M21: 5,910,013 km (0.102 R)
• M22: 6,332,179 km (0.077 R)
• M23: 6,764,068 km (0.071 R)
• M24: 7,116,520 km (0.101 R)
• M25: 7,384,749 km (0.104 R)
• M26: 7,505,026 km (0.111 R)
• M27: 7,717,156 km (0.102 R)
• M28: 8,023,682 km (0.114 R)
• M29: 8,334,247 km (0.08 R)
• M30: 8,585,571 km (0.09 R)
• M31: 8,999,210 km (0.118 R)
• M32: 9,192,340 km (0.093 R)
• M33: 10,011,837 km (0.065 R)
• M34: 10,279,019 km (0.077 R)
• M35: 11,510,210 km (0.077 R)
• M36: 11,649,934 km (0.091 R)
• M37: 11,720,096 km (0.068 R)
• M38: 12,001,639 km (0.112 R)
• M39: 12,571,607 km (0.097 R)
• M40: 12,751,573 km (0.036 R)
• M41: 12,896,234 km (0.106 R)
• M42: 13,627,169 km (0.08 R)
• M43: 15,513,000 km (0.106 R)
• M44: 15,667,385 km (0.108 R)
• M45: 15,744,877 km (0.118 R)
• M46: 15,938,905 km (0.091 R)
• M47: 16,094,637 km (0.105 R)
• M48: 16,290,161 km (0.073 R)
• M49: 17,239,210 km (0.045 R)
• M50: 17,479,314 km (0.112 R)
• M51: 17,599,890 km (0.076 R)
• M52: 18,084,438 km (0.055 R)
• M53: 18,655,453 km (0.067 R)
• M54: 19,190,864 km (0.109 R)
• M55: 19,439,795 km (0.092 R)
• M56: 20,615,185 km (0.089 R)
• M57: 20,870,100 km (0.11 R)
• M58: 21,554,809 km (0.115 R)
• M59: 21,640,978 km (0.096 R)
• M60: 21,900,081 km (0.041 R)
• M61: 22,290,532 km (0.088 R)
• M62: 22,683,376 km (0.038 R)
• M63: 22,990,500 km (0.071 R)
• M64: 23,078,464 km (0.106 R)
• M65: 24,501,588 km (0.116 R)
• M66: 24,681,554 km (0.112 R)
• M67: 25,087,862 km (0.057 R)
• M68: 26,643,082 km (0.117 R)
• M69: 27,013,486 km (0.116 R)
• M70: 27,106,386 km (0.092 R)
• M71: 27,946,977 km (0.104 R)
• M72: 28,323,365 km (0.042 R)
• M73: 28,986,083 km (0.099 R)
• M74: 29,271,666 km (0.115 R)
• M75: 29,414,831 km (0.076 R)
• M76: 29,893,694 km (0.103 R)
• M77: 30,665,170 km (0.054 R)
• M78: 30,762,109 km (0.099 R)
• M79: 30,956,138 km (0.106 R)
• M80: 31,199,384 km (0.041 R)
• M81: 31,394,460 km (0.078 R)
• M82: 31,540,916 km (0.079 R)
• M83: 31,834,726 km (0.119 R)
• M84: 32,277,087 km (0.086 R)
• M85: 32,424,890 km (0.094 R)
• M86: 32,721,393 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 697.4

Radius: 7.1

Gravity: 13.83 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 7.21 AU - 7.77 AU

Year: 13235 Days

Day: 15.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 65,683,740 km

• M1: 115,340 km (0.088 R)
• M2: 374,892 km (0.096 R)
• M3: 484,697 km (0.071 R)
• M4: 1,072,467 km (0.082 R)
• M5: 1,328,429 km (0.05 R)
• M6: 2,440,988 km (0.095 R)
• M7: 2,500,977 km (0.062 R)
• M8: 2,561,564 km (0.071 R)
• M9: 2,622,600 km (0.101 R)
• M10: 2,808,700 km (0.068 R)
• M11: 3,595,884 km (0.097 R)
• M12: 5,436,087 km (0.115 R)
• M13: 5,554,419 km (0.081 R)
• M14: 5,995,883 km (0.063 R)
• M15: 6,742,526 km (0.111 R)
• M16: 7,083,758 km (0.091 R)
• M17: 7,386,844 km (0.098 R)
• M18: 7,474,358 km (0.089 R)
• M19: 7,916,570 km (0.082 R)
• M20: 8,140,817 km (0.054 R)
• M21: 8,367,159 km (0.082 R)
• M22: 8,595,744 km (0.064 R)
• M23: 8,919,025 km (0.079 R)
• M24: 9,960,974 km (0.1 R)
• M25: 10,398,249 km (0.072 R)
• M26: 10,447,317 km (0.107 R)
• M27: 10,792,290 km (0.108 R)
• M28: 10,891,623 km (0.096 R)
• M29: 11,041,071 km (0.11 R)
• M30: 11,392,476 km (0.062 R)
• M31: 11,493,455 km (0.092 R)
• M32: 11,798,634 km (0.092 R)
• M33: 11,849,647 km (0.088 R)
• M34: 12,106,208 km (0.025 R)
• M35: 12,677,223 km (0.106 R)
• M36: 13,363,428 km (0.041 R)
• M37: 14,169,910 km (0.112 R)
• M38: 14,333,122 km (0.114 R)
• M39: 14,661,489 km (0.096 R)
• M40: 15,158,603 km (0.114 R)
• M41: 15,437,154 km (0.097 R)
• M42: 15,942,795 km (0.108 R)
• M43: 17,085,872 km (0.102 R)
• M44: 17,667,359 km (0.046 R)
• M45: 17,901,629 km (0.113 R)
• M46: 19,269,253 km (0.054 R)
• M47: 19,510,554 km (0.11 R)
• M48: 20,240,293 km (0.078 R)
• M49: 20,547,118 km (0.12 R)
• M50: 21,914,891 km (0.089 R)
• M51: 22,229,795 km (0.101 R)
• M52: 22,292,925 km (0.077 R)
• M53: 22,927,968 km (0.077 R)
• M54: 23,183,631 km (0.1 R)
• M55: 24,150,781 km (0.108 R)
• M56: 24,999,599 km (0.094 R)
• M57: 25,593,054 km (0.066 R)
• M58: 25,924,713 km (0.083 R)
• M59: 26,257,717 km (0.05 R)
• M60: 27,333,177 km (0.106 R)
• M61: 27,944,433 km (0.077 R)
• M62: 28,422,847 km (0.093 R)
• M63: 28,491,513 km (0.115 R)
• M64: 30,293,718 km (0.092 R)
• M65: 31,138,049 km (0.072 R)
• M66: 31,208,659 km (0.077 R)
• M67: 32,418,756 km (0.037 R)
• M68: 32,777,641 km (0.11 R)
• M69: 32,849,448 km (0.084 R)
• M70: 34,226,048 km (0.112 R)
• M71: 34,664,669 km (0.12 R)
• M72: 35,031,483 km (0.074 R)
• M73: 35,105,085 km (0.093 R)
• M74: 39,687,118 km (0.065 R)
• M75: 40,070,837 km (0.111 R)
• M76: 41,074,639 km (0.057 R)
• M77: 42,556,405 km (0.111 R)
• M78: 44,851,686 km (0.096 R)
• M79: 45,331,596 km (0.106 R)
• M80: 45,974,118 km (0.11 R)
• M81: 46,538,701 km (0.118 R)
• M82: 46,619,633 km (0.107 R)
• M83: 46,781,498 km (0.103 R)
• M84: 46,943,513 km (0.087 R)
• M85: 48,656,109 km (0.119 R)
• M86: 48,902,497 km (0.064 R)
• M87: 49,396,319 km (0.085 R)
• M88: 49,891,937 km (0.086 R)
• M89: 50,804,634 km (0.108 R)
• M90: 52,646,782 km (0.119 R)
• M91: 53,068,498 km (0.111 R)
• M92: 53,237,544 km (0.094 R)
• M93: 53,322,067 km (0.04 R)
• M94: 55,364,975 km (0.067 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 607.9

Radius: 7.9

Gravity: 9.74 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 8.28 AU - 9.44 AU

Year: 17028 Days

Day: 24.7 Hours

Environment

Temp: -238 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 65,683,740 km

• M1: 173,982 km (0.119 R)
• M2: 283,787 km (0.091 R)
• M3: 357,539 km (0.116 R)
• M4: 527,632 km (0.103 R)
• M5: 1,261,260 km (0.094 R)
• M6: 1,472,342 km (0.099 R)
• M7: 1,752,389 km (0.05 R)
• M8: 2,049,042 km (0.057 R)
• M9: 2,234,843 km (0.098 R)
• M10: 2,722,980 km (0.081 R)
• M11: 3,172,372 km (0.031 R)
• M12: 3,243,581 km (0.107 R)
• M13: 3,984,838 km (0.058 R)
• M14: 6,008,449 km (0.106 R)
• M15: 7,051,296 km (0.103 R)
• M16: 7,332,540 km (0.106 R)
• M17: 8,494,018 km (0.11 R)
• M18: 9,867,625 km (0.064 R)
• M19: 11,037,032 km (0.088 R)
• M20: 11,091,336 km (0.054 R)
• M21: 11,583,064 km (0.112 R)
• M22: 12,362,170 km (0.116 R)
• M23: 12,701,308 km (0.111 R)
• M24: 13,446,455 km (0.084 R)
• M25: 13,678,631 km (0.117 R)
• M26: 14,029,288 km (0.056 R)
• M27: 14,146,872 km (0.088 R)
• M28: 14,264,755 km (0.064 R)
• M29: 14,620,350 km (0.05 R)
• M30: 15,522,125 km (0.097 R)
• M31: 15,949,227 km (0.071 R)
• M32: 16,814,801 km (0.043 R)
• M33: 18,591,425 km (0.12 R)
• M34: 18,785,304 km (0.113 R)
• M35: 19,240,231 km (0.113 R)
• M36: 19,698,898 km (0.065 R)
• M37: 19,764,571 km (0.054 R)
• M38: 20,293,699 km (0.082 R)
• M39: 20,693,724 km (0.076 R)
• M40: 20,894,634 km (0.057 R)
• M41: 22,939,337 km (0.118 R)
• M42: 23,077,865 km (0.119 R)
• M43: 24,549,609 km (0.073 R)
• M44: 24,833,396 km (0.086 R)
• M45: 26,413,449 km (0.076 R)
• M46: 26,631,413 km (0.113 R)
• M47: 27,069,136 km (0.071 R)
• M48: 27,730,209 km (0.071 R)
• M49: 28,396,668 km (0.112 R)
• M50: 28,843,816 km (0.109 R)
• M51: 30,427,309 km (0.099 R)
• M52: 30,579,600 km (0.065 R)
• M53: 31,652,665 km (0.07 R)
• M54: 31,884,243 km (0.071 R)
• M55: 33,363,766 km (0.11 R)
• M56: 33,599,383 km (0.051 R)
• M57: 34,547,384 km (0.094 R)
• M58: 34,785,843 km (0.091 R)
• M59: 35,264,257 km (0.047 R)
• M60: 35,344,292 km (0.116 R)
• M61: 35,986,067 km (0.111 R)
• M62: 36,550,799 km (0.079 R)
• M63: 36,712,664 km (0.052 R)
• M64: 37,362,667 km (0.12 R)
• M65: 38,426,906 km (0.07 R)
• M66: 38,509,185 km (0.082 R)
• M67: 39,418,141 km (0.096 R)
• M68: 42,441,963 km (0.08 R)
• M69: 42,612,056 km (0.074 R)
• M70: 42,867,719 km (0.03 R)
• M71: 43,637,848 km (0.091 R)
• M72: 45,104,955 km (0.11 R)
• M73: 45,278,638 km (0.077 R)
• M74: 45,975,465 km (0.047 R)
• M75: 46,325,225 km (0.117 R)
• M76: 46,939,473 km (0.112 R)
• M77: 47,379,740 km (0.1 R)
• M78: 47,468,003 km (0.074 R)
• M79: 49,333,638 km (0.1 R)
• M80: 50,320,535 km (0.099 R)
• M81: 50,680,916 km (0.107 R)
• M82: 51,223,209 km (0.114 R)
• M83: 51,404,372 km (0.09 R)
• M84: 51,495,028 km (0.105 R)
• M85: 53,136,266 km (0.119 R)
• M86: 53,411,526 km (0.099 R)
• M87: 54,517,054 km (0.084 R)
• M88: 56,844,349 km (0.095 R)
• M89: 57,596,078 km (0.089 R)
• M90: 58,824,426 km (0.107 R)
• M91: 59,965,858 km (0.062 R)
• M92: 64,116,002 km (0.109 R)
• M93: 64,800,262 km (0.055 R)
• M94: 65,290,644 km (0.103 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 200 - 19,772 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit