🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.46 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 422.5

Radius: 12.9

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.75 AU - 1.07 AU

Year: 579 Days

Day: 6 Hours

Environment

Temp: -174 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 74,499,004 km

• M1: 173,534 km (0.103 R)
• M2: 312,959 km (0.098 R)
• M3: 423,212 km (0.107 R)
• M4: 519,703 km (0.097 R)
• M5: 618,288 km (0.095 R)
• M6: 716,275 km (0.057 R)
• M7: 863,778 km (0.082 R)
• M8: 1,041,351 km (0.037 R)
• M9: 1,166,863 km (0.09 R)
• M10: 1,282,353 km (0.033 R)
• M11: 1,391,559 km (0.095 R)
• M12: 1,498,522 km (0.113 R)
• M13: 1,591,721 km (0.097 R)
• M14: 1,801,906 km (0.1 R)
• M15: 1,883,886 km (0.082 R)
• M16: 2,076,119 km (0.072 R)
• M17: 2,313,082 km (0.11 R)
• M18: 2,402,691 km (0.104 R)
• M19: 2,519,677 km (0.09 R)
• M20: 2,611,979 km (0.117 R)
• M21: 2,718,941 km (0.103 R)
• M22: 2,827,400 km (0.076 R)
• M23: 2,930,473 km (0.118 R)
• M24: 3,020,830 km (0.073 R)
• M25: 3,154,570 km (0.057 R)
• M26: 3,290,405 km (0.104 R)
• M27: 3,384,502 km (0.094 R)
• M28: 3,486,827 km (0.07 R)
• M29: 3,597,679 km (0.076 R)
• M30: 3,762,386 km (0.092 R)
• M31: 4,154,034 km (0.086 R)
• M32: 4,271,767 km (0.052 R)
• M33: 4,462,504 km (0.109 R)
• M34: 4,542,839 km (0.11 R)
• M35: 4,794,911 km (0.115 R)
• M36: 4,984,900 km (0.067 R)
• M37: 5,110,263 km (0.103 R)
• M38: 5,287,537 km (0.104 R)
• M39: 5,372,658 km (0.119 R)
• M40: 5,492,486 km (0.111 R)
• M41: 5,604,684 km (0.067 R)
• M42: 5,787,642 km (0.108 R)
• M43: 5,945,917 km (0.051 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421

Radius: 11.8

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.41 AU - 2.65 AU

Year: 2684 Days

Day: 11.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 74,499,004 km

• M1: 148,251 km (0.114 R)
• M2: 247,584 km (0.083 R)
• M3: 340,335 km (0.079 R)
• M4: 498,909 km (0.097 R)
• M5: 593,006 km (0.079 R)
• M6: 694,284 km (0.1 R)
• M7: 828,024 km (0.11 R)
• M8: 916,437 km (0.103 R)
• M9: 1,046,138 km (0.102 R)
• M10: 1,202,318 km (0.087 R)
• M11: 1,293,872 km (0.081 R)
• M12: 1,473,389 km (0.12 R)
• M13: 1,560,904 km (0.119 R)
• M14: 1,729,800 km (0.077 R)
• M15: 1,988,754 km (0.084 R)
• M16: 2,160,193 km (0.104 R)
• M17: 2,531,196 km (0.085 R)
• M18: 2,785,363 km (0.112 R)
• M19: 3,005,870 km (0.066 R)
• M20: 3,203,638 km (0.04 R)
• M21: 3,672,029 km (0.085 R)
• M22: 4,053,055 km (0.06 R)
• M23: 4,256,359 km (0.113 R)
• M24: 4,511,124 km (0.096 R)
• M25: 4,656,683 km (0.09 R)
• M26: 5,102,783 km (0.092 R)
• M27: 5,271,530 km (0.051 R)
• M28: 5,823,995 km (0.083 R)
• M29: 6,053,777 km (0.114 R)
• M30: 6,322,754 km (0.089 R)
• M31: 6,613,871 km (0.064 R)
• M32: 6,761,076 km (0.091 R)
• M33: 7,096,474 km (0.116 R)
• M34: 7,342,114 km (0.088 R)
• M35: 7,437,258 km (0.105 R)
• M36: 7,900,114 km (0.07 R)
• M37: 8,056,444 km (0.064 R)
• M38: 8,135,132 km (0.062 R)
• M39: 8,591,855 km (0.064 R)
• M40: 9,303,043 km (0.105 R)
• M41: 9,385,471 km (0.101 R)
• M42: 9,717,878 km (0.05 R)
• M43: 9,948,707 km (0.117 R)
• M44: 10,096,510 km (0.12 R)
• M45: 10,266,303 km (0.119 R)
• M46: 10,889,977 km (0.106 R)
• M47: 11,042,417 km (0.111 R)
• M48: 11,217,447 km (0.077 R)
• M49: 11,703,490 km (0.117 R)
• M50: 11,926,690 km (0.103 R)
• M51: 12,173,976 km (0.104 R)
• M52: 12,264,183 km (0.053 R)
• M53: 12,377,429 km (0.096 R)
• M54: 12,490,973 km (0.058 R)
• M55: 12,787,925 km (0.115 R)
• M56: 13,481,910 km (0.082 R)
• M57: 13,669,057 km (0.115 R)
• M58: 14,641,892 km (0.049 R)
• M59: 14,858,360 km (0.1 R)
• M60: 15,003,320 km (0.045 R)
• M61: 15,172,964 km (0.115 R)
• M62: 15,318,972 km (0.032 R)
• M63: 16,006,374 km (0.038 R)
• M64: 16,229,424 km (0.044 R)
• M65: 16,653,534 km (0.074 R)

Asteroid Belt

Center: 4.73 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 6.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 239.8

Radius: 6

Gravity: 6.66 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 6.82 AU - 7.02 AU

Year: 12139 Days

Day: 21.4 Hours

Environment

Temp: -238 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 74,499,004 km

• M1: 88,113 km (0.046 R)
• M2: 226,342 km (0.099 R)
• M3: 304,581 km (0.113 R)
• M4: 465,549 km (0.064 R)
• M5: 503,546 km (0.115 R)
• M6: 638,484 km (0.116 R)
• M7: 815,907 km (0.061 R)
• M8: 926,609 km (0.091 R)
• M9: 975,528 km (0.116 R)
• M10: 1,570,927 km (0.053 R)
• M11: 1,770,192 km (0.087 R)
• M12: 1,811,181 km (0.117 R)
• M13: 2,127,731 km (0.111 R)
• M14: 2,237,087 km (0.098 R)
• M15: 2,438,595 km (0.109 R)
• M16: 2,484,222 km (0.114 R)
• M17: 2,599,562 km (0.047 R)
• M18: 3,053,592 km (0.065 R)
• M19: 3,102,959 km (0.099 R)
• M20: 3,152,326 km (0.108 R)
• M21: 3,353,087 km (0.098 R)
• M22: 4,389,800 km (0.109 R)
• M23: 4,473,425 km (0.086 R)
• M24: 5,044,291 km (0.039 R)
• M25: 5,279,010 km (0.103 R)
• M26: 5,698,482 km (0.06 R)
• M27: 5,973,742 km (0.081 R)
• M28: 6,347,587 km (0.079 R)
• M29: 6,410,718 km (0.099 R)
• M30: 6,761,076 km (0.108 R)
• M31: 6,922,492 km (0.118 R)
• M32: 6,987,417 km (0.078 R)
• M33: 7,951,127 km (0.086 R)
• M34: 8,019,194 km (0.064 R)
• M35: 8,674,732 km (0.117 R)
• M36: 10,295,026 km (0.104 R)
• M37: 10,592,726 km (0.098 R)
• M38: 10,667,525 km (0.069 R)
• M39: 10,705,074 km (0.06 R)
• M40: 10,893,268 km (0.114 R)
• M41: 11,006,663 km (0.036 R)
• M42: 11,082,509 km (0.071 R)
• M43: 11,158,505 km (0.081 R)
• M44: 11,387,540 km (0.096 R)
• M45: 11,618,070 km (0.041 R)
• M46: 11,695,412 km (0.073 R)
• M47: 12,123,112 km (0.101 R)
• M48: 12,476,911 km (0.083 R)
• M49: 12,794,208 km (0.1 R)
• M50: 13,234,774 km (0.052 R)
• M51: 13,680,426 km (0.105 R)
• M52: 13,966,607 km (0.084 R)
• M53: 16,239,447 km (0.104 R)
• M54: 16,369,149 km (0.087 R)
• M55: 16,629,299 km (0.078 R)
• M56: 17,817,406 km (0.12 R)
• M57: 18,219,375 km (0.055 R)
• M58: 19,260,427 km (0.11 R)
• M59: 19,857,322 km (0.071 R)
• M60: 21,731,634 km (0.1 R)
• M61: 22,304,893 km (0.117 R)
• M62: 22,834,769 km (0.119 R)
• M63: 24,845,962 km (0.07 R)
• M64: 25,294,906 km (0.118 R)
• M65: 26,099,892 km (0.11 R)
• M66: 26,251,734 km (0.111 R)
• M67: 26,861,943 km (0.113 R)
• M68: 27,425,628 km (0.091 R)
• M69: 27,476,940 km (0.11 R)
• M70: 27,889,531 km (0.084 R)
• M71: 28,564,367 km (0.118 R)
• M72: 29,034,703 km (0.103 R)
• M73: 29,192,080 km (0.117 R)
• M74: 29,824,280 km (0.103 R)
• M75: 30,460,969 km (0.079 R)
• M76: 31,048,589 km (0.025 R)
• M77: 32,126,592 km (0.041 R)
• M78: 33,491,074 km (0.066 R)
• M79: 33,711,132 km (0.059 R)
• M80: 33,986,991 km (0.103 R)
• M81: 34,763,104 km (0.109 R)
• M82: 34,818,755 km (0.036 R)
• M83: 35,321,104 km (0.099 R)
• M84: 36,276,436 km (0.047 R)
• M85: 36,559,027 km (0.069 R)
• M86: 36,615,724 km (0.107 R)
• M87: 36,785,668 km (0.108 R)
• M88: 37,012,757 km (0.077 R)
• M89: 37,069,604 km (0.082 R)
• M90: 37,639,722 km (0.086 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 548.2

Radius: 3.8

Gravity: 37.96 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 8.87 AU - 11.49 AU

Year: 21660 Days

Day: 20.2 Hours

Environment

Temp: -231 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 74,499,004 km

• M1: 73,602 km (0.111 R)
• M2: 227,090 km (0.113 R)
• M3: 341,532 km (0.111 R)
• M4: 453,581 km (0.099 R)
• M5: 830,268 km (0.079 R)
• M6: 1,007,542 km (0.039 R)
• M7: 1,224,608 km (0.105 R)
• M8: 1,281,007 km (0.072 R)
• M9: 1,338,452 km (0.071 R)
• M10: 1,545,944 km (0.087 R)
• M11: 1,827,488 km (0.092 R)
• M12: 1,924,876 km (0.048 R)
• M13: 1,957,787 km (0.056 R)
• M14: 2,296,477 km (0.107 R)
• M15: 2,544,361 km (0.076 R)
• M16: 2,726,571 km (0.077 R)
• M17: 3,065,111 km (0.112 R)
• M18: 3,103,557 km (0.103 R)
• M19: 3,699,256 km (0.105 R)
• M20: 3,947,289 km (0.112 R)
• M21: 3,989,177 km (0.096 R)
• M22: 4,073,251 km (0.071 R)
• M23: 4,115,587 km (0.094 R)
• M24: 4,678,823 km (0.086 R)
• M25: 4,991,931 km (0.113 R)
• M26: 6,019,669 km (0.054 R)
• M27: 6,262,017 km (0.107 R)
• M28: 7,940,356 km (0.112 R)
• M29: 9,409,556 km (0.103 R)
• M30: 10,492,495 km (0.107 R)
• M31: 11,494,352 km (0.09 R)
• M32: 14,612,570 km (0.116 R)
• M33: 15,199,892 km (0.038 R)
• M34: 15,728,421 km (0.101 R)
• M35: 15,794,992 km (0.094 R)
• M36: 15,928,284 km (0.068 R)
• M37: 17,763,550 km (0.068 R)
• M38: 18,389,917 km (0.079 R)
• M39: 18,460,078 km (0.064 R)
• M40: 18,600,401 km (0.12 R)
• M41: 20,095,632 km (0.108 R)
• M42: 20,748,177 km (0.116 R)
• M43: 20,967,189 km (0.06 R)
• M44: 21,555,108 km (0.082 R)
• M45: 21,925,363 km (0.117 R)
• M46: 22,297,563 km (0.111 R)
• M47: 23,199,488 km (0.116 R)
• M48: 23,578,868 km (0.052 R)
• M49: 25,116,585 km (0.039 R)
• M50: 25,194,376 km (0.112 R)
• M51: 25,740,707 km (0.098 R)
• M52: 26,054,713 km (0.071 R)
• M53: 29,345,118 km (0.079 R)
• M54: 30,167,308 km (0.072 R)
• M55: 30,332,614 km (0.062 R)
• M56: 31,247,405 km (0.101 R)
• M57: 32,255,694 km (0.109 R)
• M58: 32,678,907 km (0.114 R)
• M59: 32,763,729 km (0.119 R)
• M60: 34,822,495 km (0.088 R)
• M61: 36,217,944 km (0.036 R)
• M62: 36,569,798 km (0.102 R)
• M63: 38,166,606 km (0.06 R)
• M64: 38,255,915 km (0.116 R)
• M65: 38,703,812 km (0.05 R)
• M66: 39,876,659 km (0.119 R)
• M67: 40,148,927 km (0.075 R)
• M68: 40,969,471 km (0.11 R)
• M69: 41,887,703 km (0.103 R)
• M70: 42,072,157 km (0.056 R)
• M71: 42,812,667 km (0.078 R)
• M72: 45,154,322 km (0.076 R)
• M73: 45,248,868 km (0.08 R)
• M74: 46,579,242 km (0.09 R)
• M75: 47,825,990 km (0.075 R)
• M76: 48,889,482 km (0.055 R)
• M77: 49,180,898 km (0.109 R)
• M78: 50,941,366 km (0.079 R)
• M79: 51,631,611 km (0.066 R)
• M80: 52,523,513 km (0.108 R)
• M81: 53,420,502 km (0.119 R)
• M82: 54,121,667 km (0.109 R)
• M83: 54,825,974 km (0.047 R)
• M84: 54,926,803 km (0.092 R)
• M85: 55,128,611 km (0.117 R)
• M86: 60,047,389 km (0.107 R)
• M87: 61,822,666 km (0.117 R)
• M88: 62,348,204 km (0.12 R)
• M89: 63,403,467 km (0.089 R)
• M90: 64,251,986 km (0.041 R)
• M91: 65,424,834 km (0.095 R)
• M92: 65,960,244 km (0.074 R)
• M93: 66,497,151 km (0.083 R)
• M94: 69,639,604 km (0.091 R)
• M95: 70,624,706 km (0.102 R)
• M96: 71,394,088 km (0.083 R)
• M97: 72,166,162 km (0.108 R)
• M98: 74,275,792 km (0.104 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 456 - 12,726 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit