🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.3 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 403.5

Radius: 12.6

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.52 AU - 0.68 AU

Year: 315 Days

Day: 9.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 38,165,057 km

• M1: 174,730 km (0.094 R)
• M2: 262,395 km (0.037 R)
• M3: 382,821 km (0.068 R)
• M4: 498,759 km (0.086 R)
• M5: 615,446 km (0.085 R)
• M6: 730,636 km (0.106 R)
• M7: 812,017 km (0.06 R)
• M8: 903,721 km (0.103 R)
• M9: 1,142,329 km (0.097 R)
• M10: 1,246,898 km (0.071 R)
• M11: 1,335,311 km (0.109 R)
• M12: 1,466,059 km (0.101 R)
• M13: 1,564,046 km (0.07 R)
• M14: 1,660,237 km (0.117 R)
• M15: 1,741,170 km (0.111 R)
• M16: 1,845,439 km (0.081 R)
• M17: 1,938,340 km (0.111 R)
• M18: 2,042,161 km (0.066 R)
• M19: 2,134,014 km (0.12 R)
• M20: 2,461,633 km (0.056 R)
• M21: 2,549,896 km (0.1 R)
• M22: 2,744,822 km (0.095 R)
• M23: 2,867,193 km (0.085 R)
• M24: 2,970,565 km (0.053 R)
• M25: 3,091,141 km (0.109 R)
• M26: 3,202,741 km (0.085 R)
• M27: 3,353,535 km (0.109 R)
• M28: 3,512,408 km (0.062 R)
• M29: 3,595,435 km (0.103 R)
• M30: 3,713,019 km (0.108 R)
• M31: 3,911,685 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.5

Radius: 12.5

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.79 AU - 0.99 AU

Year: 569 Days

Day: 11.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 38,165,057 km

• M1: 156,629 km (0.099 R)
• M2: 284,086 km (0.066 R)
• M3: 371,751 km (0.098 R)
• M4: 458,667 km (0.097 R)
• M5: 538,852 km (0.064 R)
• M6: 629,358 km (0.104 R)
• M7: 730,636 km (0.09 R)
• M8: 867,219 km (0.113 R)
• M9: 1,044,492 km (0.031 R)
• M10: 1,162,375 km (0.116 R)
• M11: 1,285,195 km (0.082 R)
• M12: 1,436,289 km (0.056 R)
• M13: 1,661,733 km (0.108 R)
• M14: 1,833,920 km (0.113 R)
• M15: 2,106,787 km (0.107 R)
• M16: 2,436,201 km (0.032 R)
• M17: 2,515,638 km (0.083 R)
• M18: 2,692,313 km (0.076 R)
• M19: 2,782,072 km (0.064 R)
• M20: 2,903,545 km (0.1 R)
• M21: 3,034,593 km (0.06 R)
• M22: 3,415,319 km (0.03 R)
• M23: 3,537,541 km (0.114 R)
• M24: 3,677,864 km (0.115 R)
• M25: 3,761,190 km (0.107 R)
• M26: 3,853,791 km (0.095 R)
• M27: 3,981,099 km (0.108 R)
• M28: 4,187,843 km (0.104 R)
• M29: 4,266,382 km (0.048 R)
• M30: 4,504,691 km (0.094 R)
• M31: 4,675,233 km (0.112 R)
• M32: 4,811,217 km (0.103 R)
• M33: 5,152,599 km (0.101 R)
• M34: 5,246,248 km (0.095 R)
• M35: 5,359,344 km (0.083 R)
• M36: 5,502,060 km (0.117 R)
• M37: 5,636,249 km (0.115 R)
• M38: 5,849,277 km (0.044 R)
• M39: 6,094,767 km (0.074 R)
• M40: 6,184,077 km (0.104 R)
• M41: 6,313,629 km (0.118 R)
• M42: 6,403,986 km (0.109 R)
• M43: 6,565,551 km (0.118 R)
• M44: 6,841,410 km (0.111 R)
• M45: 6,954,805 km (0.028 R)
• M46: 7,058,476 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 54.4

Radius: 10.5

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.94 AU - 2.66 AU

Year: 2366 Days

Day: 13 Hours

Environment

Temp: -196 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 38,165,057 km

• M1: 170,841 km (0.067 R)
• M2: 241,601 km (0.066 R)
• M3: 502,350 km (0.09 R)
• M4: 608,115 km (0.113 R)
• M5: 693,087 km (0.026 R)
• M6: 792,869 km (0.112 R)
• M7: 887,115 km (0.066 R)
• M8: 1,087,876 km (0.117 R)
• M9: 1,187,957 km (0.052 R)
• M10: 1,468,303 km (0.111 R)
• M11: 1,626,727 km (0.074 R)
• M12: 1,714,840 km (0.055 R)
• M13: 1,783,805 km (0.074 R)
• M14: 1,931,757 km (0.057 R)
• M15: 2,047,396 km (0.107 R)
• M16: 2,142,989 km (0.057 R)
• M17: 2,210,159 km (0.115 R)
• M18: 2,439,193 km (0.117 R)
• M19: 2,588,193 km (0.051 R)
• M20: 2,708,021 km (0.076 R)
• M21: 2,789,103 km (0.078 R)
• M22: 2,879,011 km (0.103 R)
• M23: 3,036,837 km (0.111 R)
• M24: 3,121,060 km (0.096 R)
• M25: 3,197,654 km (0.058 R)
• M26: 3,343,812 km (0.113 R)
• M27: 3,510,015 km (0.117 R)
• M28: 3,634,181 km (0.066 R)
• M29: 3,795,896 km (0.115 R)
• M30: 3,996,956 km (0.111 R)
• M31: 4,192,331 km (0.089 R)
• M32: 4,362,124 km (0.062 R)
• M33: 4,515,013 km (0.089 R)
• M34: 4,601,930 km (0.083 R)
• M35: 4,679,571 km (0.102 R)
• M36: 4,836,200 km (0.045 R)
• M37: 4,964,705 km (0.092 R)
• M38: 5,104,429 km (0.12 R)
• M39: 5,347,077 km (0.047 R)
• M40: 5,510,886 km (0.081 R)
• M41: 5,686,813 km (0.104 R)
• M42: 6,172,259 km (0.066 R)
• M43: 6,268,899 km (0.111 R)
• M44: 6,528,750 km (0.097 R)
• M45: 6,726,070 km (0.097 R)
• M46: 7,025,864 km (0.108 R)
• M47: 7,149,133 km (0.115 R)
• M48: 7,307,258 km (0.106 R)
• M49: 7,718,951 km (0.087 R)
• M50: 7,811,552 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 842

Radius: 8.5

Gravity: 11.65 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.34 AU - 3.62 AU

Year: 3489 Days

Day: 11.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 38,165,057 km

• M1: 177,423 km (0.115 R)
• M2: 237,412 km (0.102 R)
• M3: 300,841 km (0.116 R)
• M4: 380,577 km (0.096 R)
• M5: 575,054 km (0.112 R)
• M6: 657,782 km (0.088 R)
• M7: 943,364 km (0.098 R)
• M8: 1,348,774 km (0.103 R)
• M9: 1,563,298 km (0.07 R)
• M10: 1,622,389 km (0.041 R)
• M11: 1,727,556 km (0.092 R)
• M12: 1,866,383 km (0.077 R)
• M13: 1,929,214 km (0.053 R)
• M14: 2,040,964 km (0.076 R)
• M15: 2,389,377 km (0.071 R)
• M16: 2,544,510 km (0.084 R)
• M17: 2,774,442 km (0.097 R)
• M18: 2,974,305 km (0.088 R)
• M19: 3,029,656 km (0.113 R)
• M20: 3,104,006 km (0.101 R)
• M21: 3,197,804 km (0.109 R)
• M22: 3,661,109 km (0.063 R)
• M23: 3,720,499 km (0.085 R)
• M24: 3,880,569 km (0.105 R)
• M25: 3,961,501 km (0.079 R)
• M26: 4,186,796 km (0.12 R)
• M27: 4,522,194 km (0.098 R)
• M28: 4,628,708 km (0.082 R)
• M29: 4,953,634 km (0.068 R)
• M30: 5,353,061 km (0.067 R)
• M31: 5,511,335 km (0.11 R)
• M32: 5,740,070 km (0.106 R)
• M33: 6,136,056 km (0.112 R)
• M34: 6,444,826 km (0.038 R)
• M35: 6,685,828 km (0.099 R)
• M36: 7,003,574 km (0.116 R)
• M37: 7,326,406 km (0.109 R)
• M38: 7,628,594 km (0.074 R)
• M39: 7,883,509 km (0.058 R)
• M40: 8,665,307 km (0.1 R)
• M41: 8,878,035 km (0.053 R)
• M42: 8,931,442 km (0.095 R)
• M43: 9,635,898 km (0.113 R)
• M44: 10,022,609 km (0.071 R)
• M45: 10,442,530 km (0.083 R)
• M46: 11,011,450 km (0.079 R)
• M47: 11,155,214 km (0.09 R)
• M48: 11,357,620 km (0.059 R)
• M49: 12,031,259 km (0.106 R)
• M50: 12,119,971 km (0.082 R)
• M51: 12,179,361 km (0.085 R)
• M52: 12,268,521 km (0.065 R)
• M53: 13,141,724 km (0.114 R)
• M54: 13,263,796 km (0.114 R)
• M55: 13,570,472 km (0.09 R)
• M56: 13,879,541 km (0.109 R)
• M57: 14,190,854 km (0.115 R)
• M58: 14,410,314 km (0.089 R)
• M59: 15,944,440 km (0.084 R)
• M60: 16,041,978 km (0.107 R)
• M61: 16,107,203 km (0.083 R)
• M62: 16,172,427 km (0.093 R)
• M63: 16,863,121 km (0.087 R)
• M64: 17,462,709 km (0.1 R)
• M65: 18,443,473 km (0.087 R)
• M66: 18,614,313 km (0.046 R)
• M67: 19,026,605 km (0.101 R)
• M68: 19,303,212 km (0.093 R)
• M69: 19,372,625 km (0.113 R)
• M70: 20,246,426 km (0.109 R)
• M71: 20,634,932 km (0.028 R)
• M72: 21,204,601 km (0.088 R)
• M73: 21,491,230 km (0.049 R)
• M74: 21,851,462 km (0.074 R)
• M75: 22,944,125 km (0.026 R)
• M76: 23,017,577 km (0.037 R)
• M77: 23,127,980 km (0.067 R)
• M78: 24,465,984 km (0.111 R)
• M79: 25,257,955 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 320

Radius: 5.4

Gravity: 10.97 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 4.71 AU - 7.63 AU

Year: 10395 Days

Day: 24.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 38,165,057 km

• M1: 73,453 km (0.046 R)
• M2: 174,880 km (0.069 R)
• M3: 295,605 km (0.115 R)
• M4: 360,531 km (0.084 R)
• M5: 455,376 km (0.077 R)
• M6: 742,753 km (0.086 R)
• M7: 897,138 km (0.119 R)
• M8: 1,363,435 km (0.052 R)
• M9: 1,710,652 km (0.101 R)
• M10: 2,192,506 km (0.1 R)
• M11: 2,437,099 km (0.081 R)
• M12: 2,643,843 km (0.062 R)
• M13: 2,808,550 km (0.086 R)
• M14: 3,098,621 km (0.117 R)
• M15: 3,297,436 km (0.111 R)
• M16: 3,398,415 km (0.075 R)
• M17: 3,865,160 km (0.081 R)
• M18: 4,269,523 km (0.053 R)
• M19: 4,407,303 km (0.059 R)
• M20: 4,490,629 km (0.049 R)
• M21: 4,546,578 km (0.028 R)
• M22: 5,382,531 km (0.087 R)
• M23: 5,591,370 km (0.107 R)
• M24: 5,772,383 km (0.12 R)
• M25: 6,452,904 km (0.117 R)
• M26: 7,388,040 km (0.081 R)
• M27: 8,125,408 km (0.104 R)
• M28: 8,468,287 km (0.041 R)
• M29: 9,062,041 km (0.106 R)
• M30: 11,224,478 km (0.08 R)
• M31: 11,338,471 km (0.074 R)
• M32: 12,030,810 km (0.054 R)
• M33: 12,225,587 km (0.065 R)
• M34: 12,697,119 km (0.116 R)
• M35: 12,855,693 km (0.102 R)
• M36: 12,935,279 km (0.1 R)
• M37: 12,975,072 km (0.076 R)
• M38: 13,779,909 km (0.115 R)
• M39: 14,188,460 km (0.052 R)
• M40: 14,270,739 km (0.049 R)
• M41: 14,311,879 km (0.069 R)
• M42: 14,642,490 km (0.096 R)
• M43: 14,725,517 km (0.062 R)
• M44: 14,892,019 km (0.087 R)
• M45: 15,437,752 km (0.069 R)
• M46: 15,564,611 km (0.113 R)
• M47: 15,734,255 km (0.106 R)
• M48: 15,819,376 km (0.07 R)
• M49: 15,989,918 km (0.034 R)
• M50: 16,376,030 km (0.102 R)
• M51: 16,635,134 km (0.094 R)
• M52: 16,982,649 km (0.077 R)
• M53: 17,113,697 km (0.086 R)
• M54: 18,084,288 km (0.062 R)
• M55: 18,711,103 km (0.082 R)
• M56: 18,846,340 km (0.073 R)
• M57: 18,891,518 km (0.072 R)
• M58: 18,936,697 km (0.07 R)
• M59: 19,254,144 km (0.119 R)
• M60: 20,032,202 km (0.037 R)
• M61: 20,402,008 km (0.099 R)
• M62: 20,494,759 km (0.063 R)
• M63: 23,488,362 km (0.058 R)
• M64: 23,536,981 km (0.05 R)
• M65: 23,878,064 km (0.117 R)
• M66: 24,664,201 km (0.108 R)
• M67: 24,911,486 km (0.051 R)
• M68: 25,458,566 km (0.098 R)
• M69: 26,009,684 km (0.08 R)
• M70: 27,327,791 km (0.103 R)
• M71: 27,378,954 km (0.104 R)
• M72: 27,532,441 km (0.117 R)
• M73: 28,719,500 km (0.084 R)
• M74: 28,875,531 km (0.057 R)
• M75: 29,397,627 km (0.087 R)
• M76: 30,081,140 km (0.065 R)
• M77: 30,186,756 km (0.099 R)
• M78: 31,463,873 km (0.067 R)
• M79: 32,001,229 km (0.108 R)
• M80: 32,649,885 km (0.073 R)
• M81: 32,867,101 km (0.097 R)
• M82: 33,248,426 km (0.08 R)
• M83: 33,412,236 km (0.083 R)
• M84: 34,622,183 km (0.096 R)
• M85: 35,065,591 km (0.041 R)
• M86: 35,176,743 km (0.1 R)
• M87: 35,622,544 km (0.07 R)
• M88: 35,734,294 km (0.105 R)
• M89: 36,576,231 km (0.054 R)
• M90: 36,632,629 km (0.12 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 538 - 10,672 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit