🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.56 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.8

Radius: 13

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.95 AU - 1.27 AU

Year: 755 Days

Day: 10.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 43,394,809 km

• M1: 162,164 km (0.071 R)
• M2: 264,639 km (0.11 R)
• M3: 346,768 km (0.095 R)
• M4: 472,879 km (0.028 R)
• M5: 685,009 km (0.062 R)
• M6: 791,373 km (0.099 R)
• M7: 877,541 km (0.11 R)
• M8: 1,022,950 km (0.101 R)
• M9: 1,167,163 km (0.097 R)
• M10: 1,257,071 km (0.073 R)
• M11: 1,375,852 km (0.118 R)
• M12: 1,466,059 km (0.088 R)
• M13: 1,564,046 km (0.111 R)
• M14: 1,692,550 km (0.117 R)
• M15: 1,807,441 km (0.106 R)
• M16: 1,948,811 km (0.107 R)
• M17: 2,112,322 km (0.059 R)
• M18: 2,363,347 km (0.081 R)
• M19: 2,453,555 km (0.039 R)
• M20: 2,584,453 km (0.086 R)
• M21: 2,765,017 km (0.067 R)
• M22: 2,887,837 km (0.109 R)
• M23: 3,005,421 km (0.115 R)
• M24: 3,089,495 km (0.104 R)
• M25: 3,217,102 km (0.088 R)
• M26: 3,426,539 km (0.094 R)
• M27: 3,573,594 km (0.112 R)
• M28: 3,692,674 km (0.074 R)
• M29: 4,004,286 km (0.032 R)
• M30: 4,136,082 km (0.093 R)
• M31: 4,253,516 km (0.096 R)
• M32: 4,340,283 km (0.077 R)
• M33: 4,539,996 km (0.114 R)
• M34: 4,734,623 km (0.119 R)
• M35: 4,849,365 km (0.109 R)
• M36: 4,956,776 km (0.113 R)
• M37: 5,056,707 km (0.086 R)
• M38: 5,199,424 km (0.083 R)
• M39: 5,334,959 km (0.092 R)
• M40: 5,531,830 km (0.092 R)
• M41: 5,661,681 km (0.108 R)
• M42: 5,827,435 km (0.034 R)
• M43: 5,950,704 km (0.097 R)
• M44: 6,048,092 km (0.069 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751.6

Radius: 13.8

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.81 AU - 2.49 AU

Year: 2036 Days

Day: 8 Hours

Environment

Temp: -193 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 43,394,809 km

• M1: 188,493 km (0.106 R)
• M2: 287,228 km (0.04 R)
• M3: 402,119 km (0.107 R)
• M4: 628,909 km (0.097 R)
• M5: 806,482 km (0.076 R)
• M6: 1,002,306 km (0.115 R)
• M7: 1,097,001 km (0.11 R)
• M8: 1,205,160 km (0.089 R)
• M9: 1,400,834 km (0.108 R)
• M10: 1,618,799 km (0.105 R)
• M11: 1,755,082 km (0.12 R)
• M12: 1,859,950 km (0.067 R)
• M13: 2,088,685 km (0.107 R)
• M14: 2,175,303 km (0.118 R)
• M15: 2,365,292 km (0.087 R)
• M16: 2,521,323 km (0.1 R)
• M17: 2,775,489 km (0.106 R)
• M18: 3,425,941 km (0.097 R)
• M19: 3,603,514 km (0.083 R)
• M20: 4,045,126 km (0.117 R)
• M21: 4,264,736 km (0.099 R)
• M22: 4,375,887 km (0.082 R)
• M23: 4,732,080 km (0.034 R)
• M24: 4,897,086 km (0.068 R)
• M25: 5,318,055 km (0.071 R)
• M26: 5,507,146 km (0.048 R)
• M27: 5,645,973 km (0.096 R)
• M28: 5,750,991 km (0.096 R)
• M29: 6,141,292 km (0.096 R)
• M30: 6,303,605 km (0.117 R)
• M31: 6,430,764 km (0.112 R)
• M32: 7,866,155 km (0.079 R)
• M33: 8,141,266 km (0.05 R)
• M34: 8,620,129 km (0.079 R)
• M35: 9,128,761 km (0.081 R)
• M36: 9,563,642 km (0.093 R)
• M37: 9,836,210 km (0.051 R)
• M38: 10,691,161 km (0.111 R)
• M39: 11,039,874 km (0.069 R)
• M40: 11,127,688 km (0.104 R)
• M41: 11,237,642 km (0.114 R)
• M42: 11,326,055 km (0.086 R)
• M43: 11,436,757 km (0.108 R)
• M44: 12,040,684 km (0.107 R)
• M45: 12,131,041 km (0.11 R)
• M46: 12,357,981 km (0.118 R)
• M47: 12,586,417 km (0.057 R)
• M48: 12,931,539 km (0.082 R)
• M49: 13,186,604 km (0.101 R)
• M50: 13,303,140 km (0.106 R)
• M51: 13,490,287 km (0.113 R)
• M52: 13,701,968 km (0.101 R)
• M53: 13,938,333 km (0.051 R)
• M54: 14,295,423 km (0.103 R)
• M55: 14,607,484 km (0.093 R)
• M56: 14,921,640 km (0.084 R)
• M57: 15,018,878 km (0.088 R)
• M58: 15,262,573 km (0.099 R)
• M59: 15,458,546 km (0.049 R)
• M60: 15,630,734 km (0.089 R)
• M61: 15,828,352 km (0.074 R)
• M62: 16,051,552 km (0.081 R)
• M63: 16,879,128 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.1

Radius: 13.8

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 2.33 AU - 2.45 AU

Year: 2386 Days

Day: 7.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 43,394,809 km

• M1: 326,123 km (0.075 R)
• M2: 495,169 km (0.087 R)
• M3: 677,529 km (0.114 R)
• M4: 782,546 km (0.1 R)
• M5: 893,997 km (0.103 R)
• M6: 983,905 km (0.045 R)
• M7: 1,124,976 km (0.067 R)
• M8: 1,335,011 km (0.053 R)
• M9: 1,783,057 km (0.083 R)
• M10: 1,876,107 km (0.064 R)
• M11: 2,140,446 km (0.088 R)
• M12: 2,302,610 km (0.108 R)
• M13: 2,534,038 km (0.08 R)
• M14: 2,800,323 km (0.107 R)
• M15: 2,909,379 km (0.094 R)
• M16: 3,006,169 km (0.103 R)
• M17: 3,146,193 km (0.099 R)
• M18: 3,683,698 km (0.089 R)
• M19: 3,970,926 km (0.045 R)
• M20: 4,187,394 km (0.095 R)
• M21: 4,344,472 km (0.086 R)
• M22: 4,439,766 km (0.114 R)
• M23: 4,583,828 km (0.074 R)
• M24: 4,811,217 km (0.097 R)
• M25: 5,327,928 km (0.104 R)
• M26: 5,447,158 km (0.108 R)
• M27: 5,636,249 km (0.07 R)
• M28: 5,845,088 km (0.092 R)
• M29: 6,092,074 km (0.104 R)
• M30: 6,378,404 km (0.059 R)
• M31: 6,468,911 km (0.075 R)
• M32: 6,761,225 km (0.046 R)
• M33: 6,871,928 km (0.076 R)
• M34: 6,964,678 km (0.116 R)
• M35: 7,076,578 km (0.112 R)
• M36: 7,302,171 km (0.073 R)
• M37: 7,396,867 km (0.03 R)
• M38: 7,683,347 km (0.093 R)
• M39: 7,798,986 km (0.072 R)
• M40: 8,346,514 km (0.107 R)
• M41: 8,445,548 km (0.072 R)
• M42: 8,685,054 km (0.109 R)
• M43: 9,170,649 km (0.06 R)
• M44: 9,665,219 km (0.109 R)
• M45: 10,274,382 km (0.046 R)
• M46: 10,423,381 km (0.079 R)
• M47: 10,615,914 km (0.081 R)
• M48: 11,091,635 km (0.107 R)
• M49: 11,244,374 km (0.069 R)
• M50: 11,618,519 km (0.074 R)
• M51: 11,840,522 km (0.091 R)
• M52: 12,266,128 km (0.088 R)
• M53: 12,401,663 km (0.089 R)
• M54: 12,537,648 km (0.107 R)
• M55: 12,651,342 km (0.08 R)
• M56: 13,783,649 km (0.083 R)
• M57: 13,924,570 km (0.03 R)
• M58: 14,564,549 km (0.054 R)
• M59: 14,756,035 km (0.082 R)
• M60: 14,924,183 km (0.12 R)
• M61: 15,020,673 km (0.055 R)
• M62: 15,165,634 km (0.05 R)
• M63: 15,262,573 km (0.086 R)
• M64: 15,359,812 km (0.077 R)
• M65: 15,848,698 km (0.051 R)
• M66: 16,045,568 km (0.041 R)
• M67: 16,367,503 km (0.119 R)
• M68: 16,566,618 km (0.047 R)
• M69: 16,866,861 km (0.059 R)

Asteroid Belt

Center: 6.74 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 11.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 936.8

Radius: 3.7

Gravity: 68.43 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 9.27 AU - 12.91 AU

Year: 23846 Days

Day: 21.8 Hours

Environment

Temp: -239 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 43,394,809 km

• M1: 101,577 km (0.082 R)
• M2: 694,284 km (0.119 R)
• M3: 1,303,895 km (0.059 R)
• M4: 1,841,699 km (0.076 R)
• M5: 2,034,681 km (0.072 R)
• M6: 2,074,025 km (0.119 R)
• M7: 2,113,668 km (0.098 R)
• M8: 3,183,742 km (0.09 R)
• M9: 3,368,196 km (0.097 R)
• M10: 3,461,844 km (0.063 R)
• M11: 3,556,241 km (0.075 R)
• M12: 3,893,434 km (0.116 R)
• M13: 3,991,720 km (0.072 R)
• M14: 5,560,254 km (0.09 R)
• M15: 6,349,981 km (0.084 R)
• M16: 7,054,437 km (0.087 R)
• M17: 7,660,159 km (0.083 R)
• M18: 8,031,461 km (0.096 R)
• M19: 8,599,484 km (0.072 R)
• M20: 9,115,297 km (0.084 R)
• M21: 9,640,835 km (0.089 R)
• M22: 10,176,395 km (0.081 R)
• M23: 10,652,715 km (0.1 R)
• M24: 11,275,940 km (0.064 R)
• M25: 11,697,955 km (0.112 R)
• M26: 11,982,041 km (0.067 R)
• M27: 12,268,521 km (0.107 R)
• M28: 12,412,584 km (0.08 R)
• M29: 12,848,213 km (0.109 R)
• M30: 13,436,731 km (0.082 R)
• M31: 14,260,267 km (0.098 R)
• M32: 14,869,430 km (0.113 R)
• M33: 16,112,887 km (0.113 R)
• M34: 17,470,189 km (0.11 R)
• M35: 18,863,843 km (0.073 R)
• M36: 19,280,473 km (0.055 R)
• M37: 19,615,871 km (0.078 R)
• M38: 19,868,841 km (0.069 R)
• M39: 20,548,315 km (0.104 R)
• M40: 20,719,455 km (0.073 R)
• M41: 22,368,173 km (0.117 R)
• M42: 23,163,884 km (0.064 R)
• M43: 23,252,745 km (0.076 R)
• M44: 24,239,044 km (0.1 R)
• M45: 24,419,758 km (0.071 R)
• M46: 24,510,265 km (0.113 R)
• M47: 25,421,914 km (0.098 R)
• M48: 26,344,634 km (0.109 R)
• M49: 26,810,182 km (0.113 R)
• M50: 27,843,604 km (0.116 R)
• M51: 28,317,680 km (0.119 R)
• M52: 29,755,914 km (0.077 R)
• M53: 29,852,704 km (0.11 R)
• M54: 32,403,946 km (0.107 R)
• M55: 33,303,179 km (0.101 R)
• M56: 33,907,255 km (0.069 R)
• M57: 34,109,362 km (0.104 R)
• M58: 34,311,917 km (0.031 R)
• M59: 36,462,686 km (0.081 R)
• M60: 37,815,948 km (0.107 R)
• M61: 38,340,737 km (0.057 R)
• M62: 38,446,054 km (0.083 R)
• M63: 38,551,371 km (0.073 R)
• M64: 41,108,448 km (0.069 R)
• M65: 42,298,499 km (0.07 R)
• M66: 43,280,758 km (0.12 R)
• M67: 44,380,752 km (0.111 R)
• M68: 45,045,265 km (0.06 R)
• M69: 45,378,719 km (0.111 R)
• M70: 47,509,591 km (0.114 R)
• M71: 51,403,324 km (0.097 R)
• M72: 51,751,738 km (0.113 R)
• M73: 52,450,958 km (0.103 R)
• M74: 52,918,900 km (0.108 R)
• M75: 53,976,707 km (0.069 R)
• M76: 55,279,106 km (0.097 R)
• M77: 55,636,047 km (0.05 R)
• M78: 56,352,321 km (0.086 R)
• M79: 56,591,827 km (0.086 R)
• M80: 56,831,483 km (0.119 R)
• M81: 59,369,411 km (0.056 R)
• M82: 62,810,312 km (0.107 R)
• M83: 63,431,592 km (0.11 R)
• M84: 63,556,057 km (0.047 R)
• M85: 64,554,922 km (0.085 R)
• M86: 69,113,319 km (0.075 R)
• M87: 70,914,028 km (0.078 R)
• M88: 74,955,564 km (0.055 R)
• M89: 81,358,952 km (0.119 R)
• M90: 81,629,574 km (0.073 R)
• M91: 82,850,891 km (0.093 R)
• M92: 86,413,116 km (0.08 R)
• M93: 88,490,880 km (0.078 R)
• M94: 93,827,635 km (0.042 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 85.4

Radius: 7.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 8.79 AU - 13.73 AU

Year: 24396 Days

Day: 22.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 43,394,809 km

• M1: 129,253 km (0.045 R)
• M2: 259,253 km (0.107 R)
• M3: 444,605 km (0.106 R)
• M4: 611,706 km (0.068 R)
• M5: 815,757 km (0.1 R)
• M6: 969,843 km (0.112 R)
• M7: 1,267,244 km (0.112 R)
• M8: 1,446,911 km (0.063 R)
• M9: 1,634,955 km (0.062 R)
• M10: 1,898,098 km (0.054 R)
• M11: 1,966,015 km (0.054 R)
• M12: 2,563,360 km (0.107 R)
• M13: 2,947,527 km (0.063 R)
• M14: 3,026,515 km (0.083 R)
• M15: 3,322,419 km (0.108 R)
• M16: 3,459,900 km (0.117 R)
• M17: 3,655,723 km (0.064 R)
• M18: 3,797,841 km (0.079 R)
• M19: 3,999,948 km (0.114 R)
• M20: 4,324,575 km (0.082 R)
• M21: 4,414,484 km (0.09 R)
• M22: 4,780,849 km (0.043 R)
• M23: 4,842,932 km (0.111 R)
• M24: 5,157,087 km (0.086 R)
• M25: 5,316,708 km (0.109 R)
• M26: 5,673,499 km (0.065 R)
• M27: 6,720,385 km (0.029 R)
• M28: 6,859,810 km (0.063 R)
• M29: 7,000,283 km (0.079 R)
• M30: 7,106,198 km (0.044 R)
• M31: 7,355,428 km (0.112 R)
• M32: 7,752,760 km (0.117 R)
• M33: 7,862,415 km (0.095 R)
• M34: 8,157,273 km (0.075 R)
• M35: 9,101,834 km (0.099 R)
• M36: 9,763,804 km (0.118 R)
• M37: 9,882,136 km (0.042 R)
• M38: 10,001,066 km (0.065 R)
• M39: 10,562,358 km (0.083 R)
• M40: 11,092,533 km (0.115 R)
• M41: 11,506,470 km (0.054 R)
• M42: 11,673,421 km (0.033 R)
• M43: 12,221,548 km (0.097 R)
• M44: 12,391,790 km (0.108 R)
• M45: 12,864,370 km (0.102 R)
• M46: 13,342,784 km (0.027 R)
• M47: 13,650,357 km (0.096 R)
• M48: 14,631,869 km (0.094 R)
• M49: 14,949,016 km (0.101 R)
• M50: 15,682,195 km (0.069 R)
• M51: 15,960,298 km (0.105 R)
• M52: 16,099,872 km (0.07 R)
• M53: 16,521,140 km (0.099 R)
• M54: 17,566,231 km (0.05 R)
• M55: 18,828,687 km (0.053 R)
• M56: 18,926,973 km (0.08 R)
• M57: 19,173,510 km (0.098 R)
• M58: 19,223,027 km (0.063 R)
• M59: 19,421,095 km (0.111 R)
• M60: 20,019,785 km (0.118 R)
• M61: 20,220,695 km (0.08 R)
• M62: 21,542,692 km (0.06 R)
• M63: 21,800,150 km (0.112 R)
• M64: 22,997,381 km (0.099 R)
• M65: 23,418,948 km (0.114 R)
• M66: 24,002,530 km (0.059 R)
• M67: 25,564,182 km (0.082 R)
• M68: 26,274,772 km (0.064 R)
• M69: 27,213,947 km (0.095 R)
• M70: 27,325,098 km (0.082 R)
• M71: 28,558,383 km (0.111 R)
• M72: 28,671,330 km (0.081 R)
• M73: 29,011,216 km (0.083 R)
• M74: 29,695,177 km (0.069 R)
• M75: 29,752,324 km (0.065 R)
• M76: 30,904,676 km (0.036 R)
• M77: 31,954,105 km (0.05 R)
• M78: 32,306,558 km (0.101 R)
• M79: 32,424,291 km (0.093 R)
• M80: 33,371,545 km (0.115 R)
• M81: 33,609,854 km (0.104 R)
• M82: 35,961,982 km (0.058 R)
• M83: 40,315,130 km (0.081 R)
• M84: 40,378,560 km (0.074 R)
• M85: 40,886,893 km (0.09 R)
• M86: 41,077,930 km (0.104 R)
• M87: 41,333,293 km (0.109 R)
• M88: 41,845,516 km (0.117 R)
• M89: 42,166,703 km (0.061 R)
• M90: 43,070,424 km (0.104 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 - 10,498 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit