🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.44 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282.3

Radius: 10.1

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.81 AU - 0.93 AU

Year: 550 Days

Day: 5.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 51,118,839 km

• M1: 126,111 km (0.068 R)
• M2: 197,768 km (0.11 R)
• M3: 275,410 km (0.061 R)
• M4: 342,878 km (0.042 R)
• M5: 432,936 km (0.093 R)
• M6: 503,846 km (0.069 R)
• M7: 575,952 km (0.056 R)
• M8: 673,789 km (0.084 R)
• M9: 789,428 km (0.094 R)
• M10: 895,792 km (0.075 R)
• M11: 965,505 km (0.116 R)
• M12: 1,150,408 km (0.074 R)
• M13: 1,249,741 km (0.079 R)
• M14: 1,380,489 km (0.054 R)
• M15: 1,515,875 km (0.078 R)
• M16: 1,630,467 km (0.069 R)
• M17: 1,696,589 km (0.062 R)
• M18: 1,789,789 km (0.088 R)
• M19: 1,858,155 km (0.102 R)
• M20: 1,938,040 km (0.081 R)
• M21: 2,030,193 km (0.05 R)
• M22: 2,107,236 km (0.101 R)
• M23: 2,286,903 km (0.108 R)
• M24: 2,384,590 km (0.097 R)
• M25: 2,454,303 km (0.09 R)
• M26: 2,578,020 km (0.103 R)
• M27: 2,649,677 km (0.111 R)
• M28: 2,764,569 km (0.115 R)
• M29: 2,862,555 km (0.08 R)
• M30: 3,011,854 km (0.076 R)
• M31: 3,100,117 km (0.083 R)
• M32: 3,163,696 km (0.102 R)
• M33: 3,285,768 km (0.091 R)
• M34: 3,363,708 km (0.052 R)
• M35: 3,461,994 km (0.045 R)
• M36: 3,554,595 km (0.095 R)
• M37: 3,641,362 km (0.092 R)
• M38: 3,864,711 km (0.076 R)
• M39: 4,085,817 km (0.107 R)
• M40: 4,197,866 km (0.083 R)
• M41: 4,289,719 km (0.116 R)
• M42: 4,367,959 km (0.119 R)
• M43: 4,446,647 km (0.047 R)
• M44: 4,554,657 km (0.094 R)
• M45: 4,678,374 km (0.086 R)
• M46: 4,943,761 km (0.117 R)
• M47: 5,040,850 km (0.107 R)
• M48: 5,146,167 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 964.4

Radius: 8.8

Gravity: 12.45 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.85 AU - 1.87 AU

Year: 1721 Days

Day: 9.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 51,118,839 km

• M1: 123,568 km (0.095 R)
• M2: 195,225 km (0.103 R)
• M3: 267,032 km (0.078 R)
• M4: 462,257 km (0.093 R)
• M5: 570,117 km (0.059 R)
• M6: 631,453 km (0.036 R)
• M7: 728,242 km (0.035 R)
• M8: 910,153 km (0.098 R)
• M9: 974,181 km (0.061 R)
• M10: 1,136,495 km (0.055 R)
• M11: 1,236,127 km (0.074 R)
• M12: 1,297,313 km (0.118 R)
• M13: 1,542,055 km (0.034 R)
• M14: 2,173,059 km (0.092 R)
• M15: 2,247,858 km (0.075 R)
• M16: 2,608,089 km (0.081 R)
• M17: 2,795,087 km (0.075 R)
• M18: 3,028,160 km (0.09 R)
• M19: 3,168,184 km (0.117 R)
• M20: 3,281,878 km (0.118 R)
• M21: 3,825,068 km (0.12 R)
• M22: 4,053,205 km (0.116 R)
• M23: 4,130,397 km (0.106 R)
• M24: 4,317,395 km (0.071 R)
• M25: 4,411,940 km (0.073 R)
• M26: 4,635,290 km (0.118 R)
• M27: 4,878,686 km (0.057 R)
• M28: 5,059,849 km (0.074 R)
• M29: 5,126,270 km (0.037 R)
• M30: 5,293,670 km (0.026 R)
• M31: 5,395,098 km (0.109 R)
• M32: 5,463,015 km (0.058 R)
• M33: 5,531,232 km (0.114 R)
• M34: 5,599,598 km (0.049 R)
• M35: 5,668,413 km (0.059 R)
• M36: 5,789,438 km (0.101 R)
• M37: 6,317,817 km (0.03 R)
• M38: 6,825,104 km (0.105 R)
• M39: 7,120,709 km (0.109 R)
• M40: 7,686,488 km (0.103 R)
• M41: 8,266,778 km (0.113 R)
• M42: 9,021,948 km (0.103 R)
• M43: 9,122,927 km (0.102 R)
• M44: 9,633,654 km (0.114 R)
• M45: 9,861,192 km (0.091 R)
• M46: 10,153,656 km (0.108 R)
• M47: 10,448,813 km (0.118 R)
• M48: 10,618,756 km (0.091 R)
• M49: 10,918,401 km (0.064 R)
• M50: 11,220,887 km (0.098 R)
• M51: 11,416,711 km (0.025 R)
• M52: 11,569,899 km (0.115 R)
• M53: 11,635,722 km (0.072 R)
• M54: 12,077,934 km (0.105 R)
• M55: 12,256,254 km (0.071 R)
• M56: 12,368,154 km (0.064 R)
• M57: 12,615,738 km (0.074 R)
• M58: 12,978,662 km (0.089 R)
• M59: 13,321,990 km (0.095 R)
• M60: 14,370,072 km (0.099 R)
• M61: 14,464,469 km (0.104 R)
• M62: 14,963,677 km (0.112 R)
• M63: 15,203,332 km (0.115 R)
• M64: 15,686,683 km (0.087 R)
• M65: 16,003,382 km (0.075 R)
• M66: 16,101,368 km (0.056 R)
• M67: 16,273,256 km (0.114 R)
• M68: 16,396,226 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441.2

Radius: 14.1

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.58 AU - 2.52 AU

Year: 1991 Days

Day: 13.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 51,118,839 km

• M1: 175,777 km (0.037 R)
• M2: 266,583 km (0.069 R)
• M3: 370,105 km (0.106 R)
• M4: 496,665 km (0.115 R)
• M5: 602,879 km (0.087 R)
• M6: 704,756 km (0.063 R)
• M7: 798,703 km (0.058 R)
• M8: 1,152,352 km (0.083 R)
• M9: 1,293,423 km (0.12 R)
• M10: 1,403,378 km (0.112 R)
• M11: 1,497,475 km (0.093 R)
• M12: 1,692,700 km (0.119 R)
• M13: 2,098,260 km (0.109 R)
• M14: 2,218,387 km (0.118 R)
• M15: 2,318,318 km (0.07 R)
• M16: 2,488,561 km (0.114 R)
• M17: 2,592,681 km (0.099 R)
• M18: 3,061,371 km (0.084 R)
• M19: 3,274,249 km (0.096 R)
• M20: 3,543,974 km (0.045 R)
• M21: 3,754,458 km (0.087 R)
• M22: 3,888,198 km (0.114 R)
• M23: 4,257,256 km (0.119 R)
• M24: 4,552,263 km (0.085 R)
• M25: 4,738,213 km (0.11 R)
• M26: 4,956,028 km (0.071 R)
• M27: 5,326,582 km (0.119 R)
• M28: 5,431,899 km (0.096 R)
• M29: 5,568,482 km (0.061 R)
• M30: 6,094,617 km (0.081 R)
• M31: 6,395,758 km (0.084 R)
• M32: 6,701,835 km (0.074 R)
• M33: 6,881,203 km (0.051 R)
• M34: 7,095,277 km (0.078 R)
• M35: 7,211,515 km (0.105 R)
• M36: 7,412,126 km (0.119 R)
• M37: 7,665,694 km (0.107 R)
• M38: 7,819,182 km (0.108 R)
• M39: 8,146,651 km (0.11 R)
• M40: 8,268,424 km (0.112 R)
• M41: 8,566,722 km (0.064 R)
• M42: 9,758,419 km (0.104 R)
• M43: 9,999,271 km (0.114 R)
• M44: 10,411,563 km (0.068 R)
• M45: 10,695,799 km (0.067 R)
• M46: 11,040,173 km (0.065 R)
• M47: 11,194,558 km (0.089 R)
• M48: 11,485,825 km (0.104 R)
• M49: 11,681,350 km (0.092 R)
• M50: 12,016,299 km (0.119 R)
• M51: 12,155,276 km (0.055 R)
• M52: 12,294,701 km (0.116 R)
• M53: 12,918,524 km (0.099 R)
• M54: 13,346,972 km (0.056 R)
• M55: 13,573,314 km (0.067 R)
• M56: 13,759,414 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 803.6

Radius: 3.2

Gravity: 78.48 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 4.77 AU - 7.39 AU

Year: 10168 Days

Day: 23.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 51,118,839 km

• M1: 41,439 km (0.117 R)
• M2: 63,579 km (0.092 R)
• M3: 217,964 km (0.105 R)
• M4: 374,294 km (0.039 R)
• M5: 418,126 km (0.076 R)
• M6: 610,808 km (0.098 R)
• M7: 847,472 km (0.077 R)
• M8: 985,850 km (0.033 R)
• M9: 1,305,541 km (0.106 R)
• M10: 1,373,159 km (0.089 R)
• M11: 1,418,936 km (0.111 R)
• M12: 1,535,473 km (0.03 R)
• M13: 1,679,386 km (0.047 R)
• M14: 2,031,838 km (0.12 R)
• M15: 2,163,185 km (0.112 R)
• M16: 2,545,258 km (0.093 R)
• M17: 3,066,756 km (0.093 R)
• M18: 3,217,401 km (0.037 R)
• M19: 3,247,770 km (0.079 R)
• M20: 3,278,288 km (0.085 R)
• M21: 3,908,095 km (0.114 R)
• M22: 4,203,551 km (0.088 R)
• M23: 4,270,122 km (0.091 R)
• M24: 4,677,177 km (0.036 R)
• M25: 5,167,559 km (0.065 R)
• M26: 5,747,700 km (0.114 R)
• M27: 5,784,650 km (0.079 R)
• M28: 6,120,647 km (0.111 R)
• M29: 6,272,040 km (0.111 R)
• M30: 6,310,038 km (0.11 R)
• M31: 6,386,333 km (0.038 R)
• M32: 6,424,630 km (0.057 R)
• M33: 7,007,912 km (0.108 R)
• M34: 7,086,900 km (0.068 R)
• M35: 8,182,405 km (0.093 R)
• M36: 8,307,319 km (0.097 R)
• M37: 8,390,945 km (0.058 R)
• M38: 8,770,923 km (0.072 R)
• M39: 8,856,044 km (0.12 R)
• M40: 8,898,829 km (0.07 R)
• M41: 9,156,437 km (0.109 R)
• M42: 9,199,521 km (0.041 R)
• M43: 9,416,438 km (0.109 R)
• M44: 9,722,814 km (0.119 R)
• M45: 10,166,372 km (0.098 R)
• M46: 10,390,470 km (0.118 R)
• M47: 10,843,751 km (0.085 R)
• M48: 11,026,859 km (0.059 R)
• M49: 12,004,930 km (0.111 R)
• M50: 12,865,118 km (0.084 R)
• M51: 13,205,004 km (0.083 R)
• M52: 13,992,786 km (0.08 R)
• M53: 14,192,051 km (0.092 R)
• M54: 16,603,419 km (0.115 R)
• M55: 16,656,077 km (0.048 R)
• M56: 16,761,544 km (0.116 R)
• M57: 16,867,310 km (0.079 R)
• M58: 16,920,267 km (0.099 R)
• M59: 19,470,163 km (0.113 R)
• M60: 20,478,004 km (0.072 R)
• M61: 21,159,272 km (0.072 R)
• M62: 21,617,491 km (0.112 R)
• M63: 22,194,938 km (0.058 R)
• M64: 22,369,220 km (0.063 R)
• M65: 22,543,801 km (0.094 R)
• M66: 23,838,570 km (0.042 R)
• M67: 24,195,810 km (0.11 R)
• M68: 24,435,017 km (0.095 R)
• M69: 24,674,972 km (0.056 R)
• M70: 24,855,387 km (0.055 R)
• M71: 25,642,571 km (0.091 R)
• M72: 26,993,141 km (0.12 R)
• M73: 27,677,102 km (0.105 R)
• M74: 27,927,230 km (0.109 R)
• M75: 27,989,762 km (0.118 R)
• M76: 28,429,579 km (0.045 R)
• M77: 28,871,791 km (0.108 R)
• M78: 29,188,938 km (0.117 R)
• M79: 29,379,825 km (0.028 R)
• M80: 31,506,508 km (0.115 R)
• M81: 33,084,018 km (0.045 R)
• M82: 33,949,142 km (0.053 R)
• M83: 34,754,428 km (0.095 R)
• M84: 37,414,427 km (0.114 R)
• M85: 37,552,656 km (0.073 R)
• M86: 37,829,412 km (0.114 R)
• M87: 38,037,503 km (0.087 R)
• M88: 40,068,443 km (0.079 R)
• M89: 40,209,813 km (0.06 R)
• M90: 43,506,502 km (0.111 R)
• M91: 44,015,733 km (0.045 R)
• M92: 44,161,591 km (0.1 R)
• M93: 46,146,455 km (0.108 R)
• M94: 47,710,052 km (0.082 R)
• M95: 48,385,487 km (0.097 R)
• M96: 50,812,712 km (0.101 R)
• M97: 50,889,156 km (0.057 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 245 - 19,683 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit