🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.41 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82.1

Radius: 14.9

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.61 AU - 1.01 AU

Year: 471 Days

Day: 6.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 52,103,190 km

• M1: 185,801 km (0.072 R)
• M2: 286,630 km (0.11 R)
• M3: 388,206 km (0.099 R)
• M4: 488,138 km (0.105 R)
• M5: 589,266 km (0.112 R)
• M6: 692,339 km (0.116 R)
• M7: 787,483 km (0.101 R)
• M8: 956,678 km (0.12 R)
• M9: 1,050,626 km (0.057 R)
• M10: 1,148,313 km (0.071 R)
• M11: 1,324,839 km (0.111 R)
• M12: 1,474,287 km (0.038 R)
• M13: 1,622,838 km (0.11 R)
• M14: 1,759,121 km (0.065 R)
• M15: 1,859,352 km (0.079 R)
• M16: 1,965,417 km (0.075 R)
• M17: 2,122,794 km (0.073 R)
• M18: 2,237,835 km (0.109 R)
• M19: 2,355,119 km (0.025 R)
• M20: 2,486,616 km (0.03 R)
• M21: 2,579,815 km (0.099 R)
• M22: 2,836,974 km (0.117 R)
• M23: 2,930,173 km (0.06 R)

Asteroid Belt

Center: 1.31 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846.3

Radius: 13.6

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.71 AU - 1.89 AU

Year: 1559 Days

Day: 14.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 52,103,190 km

• M1: 170,392 km (0.076 R)
• M2: 278,252 km (0.096 R)
• M3: 380,278 km (0.066 R)
• M4: 614,099 km (0.086 R)
• M5: 835,803 km (0.118 R)
• M6: 1,183,469 km (0.105 R)
• M7: 1,341,295 km (0.084 R)
• M8: 1,486,704 km (0.119 R)
• M9: 1,607,130 km (0.073 R)
• M10: 1,815,221 km (0.115 R)
• M11: 1,988,455 km (0.071 R)
• M12: 2,110,826 km (0.109 R)
• M13: 2,281,966 km (0.113 R)
• M14: 2,375,165 km (0.096 R)
• M15: 2,517,433 km (0.117 R)
• M16: 2,650,425 km (0.056 R)
• M17: 2,823,211 km (0.119 R)
• M18: 3,025,467 km (0.095 R)
• M19: 3,154,271 km (0.092 R)
• M20: 3,298,184 km (0.088 R)
• M21: 3,484,583 km (0.113 R)
• M22: 3,606,206 km (0.106 R)
• M23: 3,965,989 km (0.069 R)
• M24: 4,093,147 km (0.113 R)
• M25: 4,193,079 km (0.095 R)
• M26: 4,293,908 km (0.083 R)
• M27: 4,586,372 km (0.105 R)
• M28: 4,750,032 km (0.063 R)
• M29: 4,930,895 km (0.05 R)
• M30: 5,175,638 km (0.1 R)
• M31: 5,534,373 km (0.039 R)
• M32: 6,096,113 km (0.097 R)
• M33: 6,441,984 km (0.093 R)
• M34: 6,642,445 km (0.11 R)
• M35: 6,964,230 km (0.065 R)
• M36: 7,067,003 km (0.119 R)
• M37: 7,500,388 km (0.12 R)
• M38: 7,640,861 km (0.039 R)
• M39: 8,266,030 km (0.076 R)
• M40: 8,411,290 km (0.096 R)
• M41: 8,685,952 km (0.047 R)
• M42: 8,889,255 km (0.045 R)
• M43: 9,357,048 km (0.114 R)
• M44: 9,546,588 km (0.094 R)
• M45: 9,756,474 km (0.091 R)
• M46: 9,909,961 km (0.083 R)
• M47: 10,064,496 km (0.096 R)
• M48: 10,180,733 km (0.108 R)
• M49: 10,434,451 km (0.105 R)
• M50: 10,749,355 km (0.112 R)
• M51: 10,947,871 km (0.101 R)
• M52: 11,127,688 km (0.071 R)
• M53: 11,247,965 km (0.112 R)
• M54: 11,530,555 km (0.067 R)
• M55: 12,247,129 km (0.12 R)
• M56: 12,496,060 km (0.111 R)
• M57: 12,872,747 km (0.084 R)
• M58: 13,744,753 km (0.056 R)
• M59: 13,938,782 km (0.09 R)
• M60: 14,046,941 km (0.109 R)
• M61: 14,900,247 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868.5

Radius: 14.9

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.36 AU - 2.52 AU

Year: 2461 Days

Day: 8.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 52,103,190 km

• M1: 190,438 km (0.09 R)
• M2: 290,220 km (0.11 R)
• M3: 384,467 km (0.114 R)
• M4: 567,275 km (0.096 R)
• M5: 685,607 km (0.098 R)
• M6: 842,984 km (0.09 R)
• M7: 1,175,540 km (0.044 R)
• M8: 1,311,525 km (0.083 R)
• M9: 1,429,108 km (0.092 R)
• M10: 1,562,999 km (0.073 R)
• M11: 1,765,704 km (0.049 R)
• M12: 2,226,016 km (0.048 R)
• M13: 2,470,459 km (0.107 R)
• M14: 2,693,659 km (0.103 R)
• M15: 2,939,299 km (0.091 R)
• M16: 3,112,533 km (0.067 R)
• M17: 3,452,868 km (0.048 R)
• M18: 3,669,785 km (0.046 R)
• M19: 3,839,729 km (0.091 R)
• M20: 4,029,718 km (0.064 R)
• M21: 4,258,453 km (0.083 R)
• M22: 4,383,367 km (0.112 R)
• M23: 4,600,583 km (0.056 R)
• M24: 4,877,040 km (0.027 R)
• M25: 5,102,185 km (0.102 R)
• M26: 5,292,473 km (0.098 R)
• M27: 5,660,634 km (0.059 R)
• M28: 5,778,667 km (0.107 R)
• M29: 6,017,275 km (0.081 R)
• M30: 6,320,061 km (0.035 R)
• M31: 6,627,934 km (0.111 R)
• M32: 6,815,081 km (0.075 R)
• M33: 7,280,031 km (0.119 R)
• M34: 7,494,853 km (0.059 R)
• M35: 7,603,013 km (0.056 R)
• M36: 7,798,986 km (0.087 R)
• M37: 8,151,738 km (0.105 R)
• M38: 8,263,038 km (0.083 R)
• M39: 8,397,377 km (0.104 R)
• M40: 8,509,725 km (0.068 R)
• M41: 8,645,411 km (0.076 R)
• M42: 9,079,544 km (0.095 R)
• M43: 9,264,596 km (0.064 R)
• M44: 9,427,359 km (0.037 R)
• M45: 9,520,857 km (0.091 R)
• M46: 10,088,581 km (0.105 R)
• M47: 10,497,283 km (0.081 R)
• M48: 11,157,757 km (0.039 R)
• M49: 11,505,572 km (0.067 R)
• M50: 11,806,563 km (0.109 R)
• M51: 12,339,431 km (0.113 R)
• M52: 12,518,948 km (0.061 R)
• M53: 13,297,755 km (0.092 R)
• M54: 13,429,102 km (0.092 R)
• M55: 15,093,528 km (0.088 R)
• M56: 16,005,775 km (0.108 R)
• M57: 16,342,071 km (0.117 R)
• M58: 16,793,857 km (0.072 R)
• M59: 17,623,527 km (0.088 R)
• M60: 17,912,699 km (0.081 R)
• M61: 18,760,321 km (0.072 R)
• M62: 19,026,007 km (0.112 R)
• M63: 19,292,889 km (0.114 R)
• M64: 19,710,716 km (0.118 R)
• M65: 20,342,917 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 37.2

Radius: 5.6

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 7.98 AU - 8.46 AU

Year: 15217 Days

Day: 16.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 52,103,190 km

• M1: 80,783 km (0.093 R)
• M2: 206,744 km (0.112 R)
• M3: 353,500 km (0.069 R)
• M4: 503,696 km (0.093 R)
• M5: 581,188 km (0.107 R)
• M6: 781,798 km (0.108 R)
• M7: 849,716 km (0.094 R)
• M8: 1,153,400 km (0.06 R)
• M9: 1,257,370 km (0.118 R)
• M10: 1,337,405 km (0.1 R)
• M11: 1,432,998 km (0.08 R)
• M12: 1,659,938 km (0.116 R)
• M13: 1,747,902 km (0.099 R)
• M14: 1,792,631 km (0.105 R)
• M15: 1,913,506 km (0.08 R)
• M16: 2,052,632 km (0.072 R)
• M17: 2,147,328 km (0.12 R)
• M18: 2,357,513 km (0.106 R)
• M19: 2,406,880 km (0.098 R)
• M20: 2,490,057 km (0.069 R)
• M21: 3,062,717 km (0.118 R)
• M22: 3,485,032 km (0.058 R)
• M23: 4,547,027 km (0.045 R)
• M24: 4,795,809 km (0.104 R)
• M25: 5,027,685 km (0.067 R)
• M26: 5,371,461 km (0.109 R)
• M27: 5,811,877 km (0.097 R)
• M28: 6,059,163 km (0.119 R)
• M29: 6,218,185 km (0.095 R)
• M30: 6,401,742 km (0.068 R)
• M31: 6,727,267 km (0.078 R)
• M32: 7,081,963 km (0.084 R)
• M33: 7,760,240 km (0.054 R)
• M34: 8,007,525 km (0.102 R)
• M35: 8,132,140 km (0.103 R)
• M36: 8,182,256 km (0.077 R)
• M37: 8,383,315 km (0.094 R)
• M38: 9,308,578 km (0.039 R)
• M39: 10,265,705 km (0.1 R)
• M40: 10,537,076 km (0.076 R)
• M41: 10,728,411 km (0.12 R)
• M42: 12,128,647 km (0.028 R)
• M43: 12,243,090 km (0.043 R)
• M44: 12,329,258 km (0.088 R)
• M45: 12,704,599 km (0.084 R)
• M46: 13,083,830 km (0.078 R)
• M47: 13,763,752 km (0.063 R)
• M48: 14,002,959 km (0.102 R)
• M49: 14,424,825 km (0.089 R)
• M50: 14,576,517 km (0.096 R)
• M51: 15,065,553 km (0.119 R)
• M52: 15,622,057 km (0.093 R)
• M53: 15,746,672 km (0.101 R)
• M54: 15,902,852 km (0.097 R)
• M55: 16,437,664 km (0.087 R)
• M56: 16,596,238 km (0.066 R)
• M57: 16,755,111 km (0.046 R)
• M58: 17,267,185 km (0.054 R)
• M59: 18,175,692 km (0.081 R)
• M60: 18,933,406 km (0.068 R)
• M61: 18,999,827 km (0.077 R)
• M62: 19,701,441 km (0.113 R)
• M63: 19,768,760 km (0.096 R)
• M64: 20,106,253 km (0.07 R)
• M65: 20,718,557 km (0.059 R)
• M66: 20,889,697 km (0.046 R)
• M67: 22,205,859 km (0.042 R)
• M68: 22,310,877 km (0.096 R)
• M69: 22,486,355 km (0.088 R)
• M70: 23,015,483 km (0.106 R)
• M71: 23,299,420 km (0.079 R)
• M72: 23,584,404 km (0.116 R)
• M73: 23,655,762 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 375.6

Radius: 7.4

Gravity: 6.86 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 8.24 AU - 9.82 AU

Year: 17521 Days

Day: 21.4 Hours

Environment

Temp: -219 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 52,103,190 km

• M1: 97,089 km (0.09 R)
• M2: 186,399 km (0.119 R)
• M3: 265,237 km (0.059 R)
• M4: 992,133 km (0.06 R)
• M5: 1,123,779 km (0.063 R)
• M6: 1,973,794 km (0.116 R)
• M7: 2,254,440 km (0.114 R)
• M8: 2,312,035 km (0.092 R)
• M9: 2,638,009 km (0.103 R)
• M10: 3,366,102 km (0.032 R)
• M11: 3,599,474 km (0.074 R)
• M12: 3,667,242 km (0.114 R)
• M13: 3,769,418 km (0.079 R)
• M14: 4,082,077 km (0.044 R)
• M15: 4,367,061 km (0.037 R)
• M16: 4,843,829 km (0.081 R)
• M17: 5,145,419 km (0.053 R)
• M18: 5,648,666 km (0.12 R)
• M19: 5,926,170 km (0.112 R)
• M20: 6,046,447 km (0.101 R)
• M21: 6,330,234 km (0.112 R)
• M22: 7,422,298 km (0.101 R)
• M23: 7,508,616 km (0.109 R)
• M24: 7,769,964 km (0.069 R)
• M25: 8,034,154 km (0.112 R)
• M26: 8,301,335 km (0.089 R)
• M27: 9,492,733 km (0.095 R)
• M28: 10,639,101 km (0.056 R)
• M29: 10,785,558 km (0.102 R)
• M30: 11,327,850 km (0.096 R)
• M31: 11,677,759 km (0.099 R)
• M32: 11,929,832 km (0.116 R)
• M33: 12,336,738 km (0.076 R)
• M34: 12,490,525 km (0.055 R)
• M35: 13,164,463 km (0.113 R)
• M36: 14,224,065 km (0.093 R)
• M37: 14,331,476 km (0.062 R)
• M38: 14,439,186 km (0.101 R)
• M39: 15,919,906 km (0.113 R)
• M40: 16,031,506 km (0.11 R)
• M41: 18,084,288 km (0.115 R)
• M42: 18,434,347 km (0.097 R)
• M43: 18,551,632 km (0.104 R)
• M44: 20,278,739 km (0.108 R)
• M45: 20,642,412 km (0.077 R)
• M46: 20,947,143 km (0.051 R)
• M47: 21,130,699 km (0.03 R)
• M48: 22,118,793 km (0.085 R)
• M49: 22,181,026 km (0.079 R)
• M50: 26,681,079 km (0.066 R)
• M51: 27,546,952 km (0.111 R)
• M52: 27,815,330 km (0.046 R)
• M53: 28,422,099 km (0.044 R)
• M54: 28,897,073 km (0.067 R)
• M55: 29,511,621 km (0.096 R)
• M56: 29,923,763 km (0.1 R)
• M57: 29,992,578 km (0.046 R)
• M58: 30,268,586 km (0.097 R)
• M59: 31,311,134 km (0.088 R)
• M60: 31,380,996 km (0.119 R)
• M61: 32,012,598 km (0.066 R)
• M62: 33,359,876 km (0.099 R)
• M63: 33,645,758 km (0.111 R)
• M64: 34,292,170 km (0.105 R)
• M65: 35,233,141 km (0.095 R)
• M66: 38,106,467 km (0.087 R)
• M67: 38,255,766 km (0.077 R)
• M68: 38,330,565 km (0.11 R)
• M69: 38,630,060 km (0.059 R)
• M70: 40,748,366 km (0.113 R)
• M71: 40,977,550 km (0.104 R)
• M72: 41,360,520 km (0.094 R)
• M73: 42,361,779 km (0.082 R)
• M74: 43,839,357 km (0.106 R)
• M75: 44,231,004 km (0.032 R)
• M76: 47,405,620 km (0.058 R)
• M77: 48,534,037 km (0.1 R)
• M78: 49,182,843 km (0.09 R)
• M79: 49,426,837 km (0.093 R)
• M80: 49,508,368 km (0.114 R)
• M81: 49,671,280 km (0.078 R)
• M82: 49,752,961 km (0.053 R)
• M83: 50,079,682 km (0.059 R)
• M84: 50,325,172 km (0.119 R)
• M85: 51,228,744 km (0.07 R)
• M86: 52,885,390 km (0.093 R)
• M87: 53,803,921 km (0.065 R)
• M88: 53,887,696 km (0.08 R)
• M89: 55,403,123 km (0.08 R)
• M90: 57,017,732 km (0.071 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 281.9

Radius: 4.1

Gravity: 16.77 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 8.52 AU - 9.64 AU

Year: 17666 Days

Day: 18.6 Hours

Environment

Temp: -236 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 52,103,190 km

• M1: 119,379 km (0.051 R)
• M2: 198,217 km (0.098 R)
• M3: 349,012 km (0.062 R)
• M4: 515,065 km (0.081 R)
• M5: 547,827 km (0.032 R)
• M6: 1,056,610 km (0.041 R)
• M7: 1,363,734 km (0.089 R)
• M8: 1,623,436 km (0.095 R)
• M9: 1,672,355 km (0.11 R)
• M10: 1,721,722 km (0.06 R)
• M11: 2,187,719 km (0.068 R)
• M12: 2,296,477 km (0.087 R)
• M13: 2,406,880 km (0.11 R)
• M14: 3,105,203 km (0.088 R)
• M15: 3,320,026 km (0.1 R)
• M16: 3,993,066 km (0.053 R)
• M17: 4,159,270 km (0.116 R)
• M18: 4,602,378 km (0.1 R)
• M19: 4,988,790 km (0.063 R)
• M20: 5,532,428 km (0.066 R)
• M21: 5,792,579 km (0.094 R)
• M22: 6,056,619 km (0.118 R)
• M23: 6,171,062 km (0.109 R)
• M24: 6,912,020 km (0.108 R)
• M25: 7,272,700 km (0.076 R)
• M26: 7,516,545 km (0.093 R)
• M27: 7,845,960 km (0.092 R)
• M28: 8,264,235 km (0.085 R)
• M29: 8,433,580 km (0.052 R)
• M30: 8,518,701 km (0.063 R)
• M31: 8,818,794 km (0.109 R)
• M32: 9,784,299 km (0.085 R)
• M33: 10,782,865 km (0.059 R)
• M34: 11,060,818 km (0.039 R)
• M35: 12,052,053 km (0.118 R)
• M36: 12,631,147 km (0.048 R)
• M37: 12,924,059 km (0.116 R)
• M38: 13,022,195 km (0.092 R)
• M39: 14,118,000 km (0.1 R)
• M40: 14,269,692 km (0.11 R)
• M41: 14,523,859 km (0.053 R)
• M42: 14,625,885 km (0.118 R)
• M43: 15,243,125 km (0.102 R)
• M44: 17,415,287 km (0.092 R)
• M45: 17,523,745 km (0.037 R)
• M46: 18,731,000 km (0.087 R)
• M47: 19,232,601 km (0.102 R)
• M48: 19,288,551 km (0.035 R)
• M49: 19,456,849 km (0.089 R)
• M50: 19,569,346 km (0.038 R)
• M51: 19,682,143 km (0.054 R)
• M52: 19,738,541 km (0.092 R)
• M53: 20,191,973 km (0.086 R)
• M54: 20,534,253 km (0.118 R)
• M55: 22,805,747 km (0.097 R)
• M56: 23,043,158 km (0.12 R)
• M57: 23,880,757 km (0.092 R)
• M58: 25,094,295 km (0.039 R)
• M59: 25,278,001 km (0.055 R)
• M60: 25,400,821 km (0.085 R)
• M61: 25,770,328 km (0.05 R)
• M62: 26,452,195 km (0.116 R)
• M63: 26,514,577 km (0.075 R)
• M64: 27,140,195 km (0.115 R)
• M65: 29,755,465 km (0.098 R)
• M66: 30,535,917 km (0.081 R)
• M67: 30,601,292 km (0.111 R)
• M68: 30,994,435 km (0.086 R)
• M69: 31,719,386 km (0.085 R)
• M70: 31,918,052 km (0.057 R)
• M71: 31,984,324 km (0.108 R)
• M72: 33,118,874 km (0.098 R)
• M73: 33,657,277 km (0.102 R)
• M74: 34,130,754 km (0.031 R)
• M75: 34,742,759 km (0.084 R)
• M76: 35,015,925 km (0.093 R)
• M77: 35,495,685 km (0.097 R)
• M78: 36,323,111 km (0.099 R)
• M79: 37,436,269 km (0.027 R)
• M80: 37,646,304 km (0.054 R)
• M81: 38,208,044 km (0.115 R)
• M82: 38,490,036 km (0.098 R)
• M83: 39,767,303 km (0.083 R)
• M84: 42,436,129 km (0.096 R)
• M85: 43,020,757 km (0.076 R)
• M86: 43,240,666 km (0.054 R)
• M87: 43,755,283 km (0.12 R)
• M88: 44,493,997 km (0.108 R)
• M89: 45,908,744 km (0.116 R)
• M90: 46,208,389 km (0.101 R)
• M91: 48,248,455 km (0.073 R)
• M92: 48,400,745 km (0.1 R)
• M93: 49,548,012 km (0.109 R)
• M94: 49,778,542 km (0.119 R)
• M95: 50,858,938 km (0.046 R)
• M96: 51,791,232 km (0.044 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 172 - 11,841 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit