🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.54 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550

Radius: 11.9

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.07 AU - 1.07 AU

Year: 704 Days

Day: 8.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 52,150,647 km

• M1: 149,149 km (0.059 R)
• M2: 254,765 km (0.094 R)
• M3: 362,625 km (0.085 R)
• M4: 469,139 km (0.114 R)
• M5: 665,262 km (0.095 R)
• M6: 818,899 km (0.08 R)
• M7: 942,616 km (0.084 R)
• M8: 1,129,464 km (0.054 R)
• M9: 1,233,434 km (0.12 R)
• M10: 1,383,780 km (0.118 R)
• M11: 1,464,414 km (0.115 R)
• M12: 1,553,125 km (0.062 R)
• M13: 1,650,214 km (0.091 R)
• M14: 1,850,974 km (0.101 R)
• M15: 2,153,013 km (0.093 R)
• M16: 2,262,219 km (0.091 R)
• M17: 2,570,241 km (0.08 R)
• M18: 2,725,374 km (0.119 R)
• M19: 2,883,798 km (0.103 R)
• M20: 2,988,517 km (0.045 R)
• M21: 3,094,432 km (0.072 R)
• M22: 3,343,812 km (0.049 R)
• M23: 3,419,957 km (0.107 R)
• M24: 3,678,013 km (0.107 R)
• M25: 3,783,031 km (0.114 R)
• M26: 3,871,294 km (0.068 R)
• M27: 4,122,169 km (0.076 R)
• M28: 4,240,651 km (0.103 R)
• M29: 4,518,155 km (0.099 R)
• M30: 4,687,500 km (0.111 R)
• M31: 4,782,494 km (0.101 R)
• M32: 4,964,854 km (0.077 R)
• M33: 5,081,241 km (0.099 R)
• M34: 5,247,744 km (0.073 R)
• M35: 5,435,938 km (0.073 R)
• M36: 5,768,195 km (0.093 R)
• M37: 5,921,383 km (0.108 R)
• M38: 6,263,214 km (0.034 R)
• M39: 6,347,138 km (0.11 R)
• M40: 6,484,170 km (0.092 R)
• M41: 6,601,006 km (0.104 R)
• M42: 6,739,982 km (0.065 R)
• M43: 6,901,399 km (0.112 R)
• M44: 6,977,245 km (0.108 R)
• M45: 7,096,923 km (0.099 R)
• M46: 7,195,508 km (0.112 R)
• M47: 7,327,453 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 609.9

Radius: 14.1

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.87 AU - 1.29 AU

Year: 714 Days

Day: 8.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 52,150,647 km

• M1: 175,628 km (0.079 R)
• M2: 278,102 km (0.107 R)
• M3: 431,739 km (0.117 R)
• M4: 581,786 km (0.087 R)
• M5: 817,852 km (0.066 R)
• M6: 927,357 km (0.105 R)
• M7: 1,047,933 km (0.12 R)
• M8: 1,215,782 km (0.093 R)
• M9: 1,418,487 km (0.106 R)
• M10: 1,573,171 km (0.097 R)
• M11: 1,706,613 km (0.061 R)
• M12: 1,914,404 km (0.039 R)
• M13: 2,035,877 km (0.077 R)
• M14: 2,189,814 km (0.047 R)
• M15: 2,287,052 km (0.032 R)
• M16: 2,408,825 km (0.038 R)
• M17: 2,548,549 km (0.096 R)
• M18: 2,675,109 km (0.05 R)
• M19: 2,811,991 km (0.107 R)
• M20: 2,992,705 km (0.072 R)
• M21: 3,126,595 km (0.112 R)
• M22: 3,279,634 km (0.108 R)
• M23: 3,435,216 km (0.092 R)
• M24: 3,664,549 km (0.119 R)
• M25: 3,808,163 km (0.054 R)
• M26: 3,898,820 km (0.115 R)
• M27: 3,999,499 km (0.117 R)
• M28: 4,147,601 km (0.104 R)
• M29: 4,335,197 km (0.068 R)
• M30: 4,670,446 km (0.089 R)
• M31: 4,934,935 km (0.115 R)
• M32: 5,064,038 km (0.082 R)
• M33: 5,164,118 km (0.102 R)
• M34: 5,264,947 km (0.105 R)
• M35: 5,396,893 km (0.089 R)
• M36: 5,726,756 km (0.118 R)
• M37: 5,873,063 km (0.072 R)
• M38: 6,180,187 km (0.105 R)
• M39: 6,449,314 km (0.113 R)
• M40: 6,887,935 km (0.096 R)
• M41: 7,021,526 km (0.08 R)
• M42: 7,200,894 km (0.057 R)
• M43: 7,291,101 km (0.099 R)
• M44: 7,529,859 km (0.119 R)
• M45: 7,644,451 km (0.12 R)
• M46: 7,875,430 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 141.4

Radius: 10.3

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.26 AU - 1.28 AU

Year: 910 Days

Day: 13.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 61.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 52,150,647 km

• M1: 128,953 km (0.117 R)
• M2: 247,884 km (0.108 R)
• M3: 340,934 km (0.107 R)
• M4: 427,850 km (0.109 R)
• M5: 527,781 km (0.081 R)
• M6: 610,509 km (0.047 R)
• M7: 706,252 km (0.08 R)
• M8: 811,718 km (0.089 R)
• M9: 953,836 km (0.095 R)
• M10: 1,044,193 km (0.101 R)
• M11: 1,185,414 km (0.106 R)
• M12: 1,283,251 km (0.107 R)
• M13: 1,378,993 km (0.041 R)
• M14: 1,466,658 km (0.059 R)
• M15: 1,535,024 km (0.089 R)
• M16: 1,658,592 km (0.113 R)
• M17: 1,752,240 km (0.11 R)
• M18: 1,853,368 km (0.11 R)
• M19: 1,991,447 km (0.099 R)
• M20: 2,109,031 km (0.068 R)
• M21: 2,283,911 km (0.102 R)
• M22: 2,513,992 km (0.06 R)
• M23: 2,654,465 km (0.063 R)
• M24: 2,745,271 km (0.068 R)
• M25: 2,856,871 km (0.104 R)
• M26: 2,929,874 km (0.103 R)
• M27: 3,010,358 km (0.12 R)
• M28: 3,290,854 km (0.065 R)
• M29: 3,402,604 km (0.075 R)
• M30: 3,480,245 km (0.07 R)
• M31: 3,565,516 km (0.093 R)
• M32: 3,716,609 km (0.094 R)
• M33: 3,825,816 km (0.059 R)
• M34: 4,235,415 km (0.049 R)
• M35: 4,403,264 km (0.098 R)
• M36: 4,596,694 km (0.069 R)
• M37: 4,690,641 km (0.105 R)
• M38: 4,808,824 km (0.061 R)
• M39: 5,128,963 km (0.104 R)
• M40: 5,242,657 km (0.082 R)
• M41: 5,316,260 km (0.113 R)
• M42: 5,381,933 km (0.105 R)
• M43: 5,655,697 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 957.6

Radius: 8.4

Gravity: 13.57 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 4.32 AU - 4.4 AU

Year: 5788 Days

Day: 14.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 52,150,647 km

• M1: 113,844 km (0.081 R)
• M2: 337,194 km (0.101 R)
• M3: 401,371 km (0.083 R)
• M4: 519,553 km (0.054 R)
• M5: 836,551 km (0.051 R)
• M6: 1,008,140 km (0.042 R)
• M7: 1,514,529 km (0.115 R)
• M8: 1,784,553 km (0.052 R)
• M9: 2,049,042 km (0.044 R)
• M10: 2,502,473 km (0.063 R)
• M11: 3,300,877 km (0.109 R)
• M12: 3,524,825 km (0.062 R)
• M13: 3,702,248 km (0.096 R)
• M14: 4,387,406 km (0.099 R)
• M15: 5,312,370 km (0.072 R)
• M16: 5,841,797 km (0.103 R)
• M17: 6,112,868 km (0.068 R)
• M18: 6,511,547 km (0.057 R)
• M19: 6,792,641 km (0.045 R)
• M20: 7,109,489 km (0.109 R)
• M21: 7,594,037 km (0.053 R)
• M22: 7,757,996 km (0.045 R)
• M23: 7,823,819 km (0.076 R)
• M24: 7,956,064 km (0.066 R)
• M25: 8,560,738 km (0.082 R)
• M26: 8,663,063 km (0.113 R)
• M27: 8,765,687 km (0.038 R)
• M28: 9,636,646 km (0.098 R)
• M29: 9,778,614 km (0.063 R)
• M30: 10,244,612 km (0.091 R)
• M31: 11,086,848 km (0.107 R)
• M32: 11,497,494 km (0.105 R)
• M33: 11,572,592 km (0.097 R)
• M34: 12,180,109 km (0.064 R)
• M35: 12,836,993 km (0.094 R)
• M36: 13,032,368 km (0.117 R)
• M37: 14,104,386 km (0.07 R)
• M38: 14,427,368 km (0.083 R)
• M39: 14,671,362 km (0.114 R)
• M40: 15,911,230 km (0.089 R)
• M41: 16,416,571 km (0.098 R)
• M42: 16,543,729 km (0.086 R)
• M43: 17,184,457 km (0.064 R)
• M44: 17,270,625 km (0.093 R)
• M45: 18,710,954 km (0.086 R)
• M46: 18,932,508 km (0.089 R)
• M47: 19,199,540 km (0.086 R)
• M48: 19,333,580 km (0.108 R)
• M49: 21,473,129 km (0.098 R)
• M50: 21,612,255 km (0.111 R)
• M51: 21,798,205 km (0.098 R)
• M52: 22,547,391 km (0.093 R)
• M53: 22,925,126 km (0.076 R)
• M54: 23,447,821 km (0.046 R)
• M55: 23,686,728 km (0.071 R)
• M56: 23,830,492 km (0.115 R)
• M57: 24,070,746 km (0.109 R)
• M58: 24,263,428 km (0.025 R)
• M59: 25,627,162 km (0.084 R)
• M60: 26,318,155 km (0.112 R)
• M61: 26,417,488 km (0.088 R)
• M62: 27,165,627 km (0.118 R)
• M63: 27,316,122 km (0.028 R)
• M64: 27,416,652 km (0.107 R)
• M65: 27,920,797 km (0.114 R)
• M66: 28,428,083 km (0.092 R)
• M67: 30,123,626 km (0.117 R)
• M68: 30,487,597 km (0.117 R)
• M69: 31,219,580 km (0.085 R)
• M70: 31,746,164 km (0.117 R)
• M71: 32,807,860 km (0.114 R)
• M72: 32,861,267 km (0.077 R)
• M73: 33,343,121 km (0.034 R)
• M74: 33,450,533 km (0.08 R)
• M75: 33,719,510 km (0.098 R)
• M76: 34,368,016 km (0.063 R)
• M77: 34,911,505 km (0.088 R)
• M78: 36,117,414 km (0.119 R)
• M79: 37,058,534 km (0.107 R)
• M80: 37,169,835 km (0.078 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 465.2

Radius: 3.6

Gravity: 35.9 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 6.4 AU - 9.14 AU

Year: 13771 Days

Day: 15.1 Hours

Environment

Temp: -235 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 52,150,647 km

• M1: 53,406 km (0.109 R)
• M2: 203,304 km (0.118 R)
• M3: 575,653 km (0.066 R)
• M4: 627,264 km (0.077 R)
• M5: 1,246,001 km (0.058 R)
• M6: 1,498,821 km (0.108 R)
• M7: 1,997,880 km (0.074 R)
• M8: 2,103,346 km (0.102 R)
• M9: 2,265,211 km (0.09 R)
• M10: 2,686,927 km (0.094 R)
• M11: 2,862,406 km (0.066 R)
• M12: 4,123,815 km (0.052 R)
• M13: 4,428,396 km (0.095 R)
• M14: 4,740,308 km (0.115 R)
• M15: 4,775,314 km (0.044 R)
• M16: 5,311,921 km (0.063 R)
• M17: 7,436,361 km (0.095 R)
• M18: 7,764,877 km (0.077 R)
• M19: 7,889,343 km (0.087 R)
• M20: 10,420,539 km (0.038 R)
• M21: 10,926,628 km (0.105 R)
• M22: 11,252,752 km (0.114 R)
• M23: 12,395,231 km (0.097 R)
• M24: 13,574,212 km (0.116 R)
• M25: 15,931,425 km (0.087 R)
• M26: 16,941,360 km (0.101 R)
• M27: 18,026,693 km (0.069 R)
• M28: 18,081,446 km (0.105 R)
• M29: 18,744,015 km (0.095 R)
• M30: 19,134,166 km (0.071 R)
• M31: 19,190,116 km (0.038 R)
• M32: 21,530,574 km (0.093 R)
• M33: 21,822,141 km (0.049 R)
• M34: 21,997,619 km (0.083 R)
• M35: 22,822,950 km (0.042 R)
• M36: 24,140,459 km (0.084 R)
• M37: 25,543,836 km (0.066 R)
• M38: 27,476,791 km (0.073 R)
• M39: 28,173,917 km (0.073 R)
• M40: 28,365,103 km (0.082 R)
• M41: 29,133,886 km (0.098 R)
• M42: 29,262,690 km (0.094 R)
• M43: 29,909,551 km (0.098 R)
• M44: 30,561,199 km (0.113 R)
• M45: 31,415,254 km (0.055 R)
• M46: 31,878,409 km (0.109 R)
• M47: 32,210,516 km (0.084 R)
• M48: 32,878,321 km (0.1 R)
• M49: 33,213,869 km (0.048 R)
• M50: 33,888,555 km (0.117 R)
• M51: 34,159,627 km (0.059 R)
• M52: 36,770,857 km (0.099 R)
• M53: 36,979,696 km (0.095 R)
• M54: 37,049,409 km (0.082 R)
• M55: 37,258,846 km (0.061 R)
• M56: 37,959,562 km (0.09 R)
• M57: 38,030,023 km (0.104 R)
• M58: 39,802,009 km (0.087 R)
• M59: 40,878,067 km (0.12 R)
• M60: 41,528,369 km (0.076 R)
• M61: 41,963,699 km (0.079 R)
• M62: 42,036,553 km (0.101 R)
• M63: 43,941,682 km (0.114 R)
• M64: 45,949,734 km (0.077 R)
• M65: 46,776,412 km (0.084 R)
• M66: 46,851,809 km (0.079 R)
• M67: 46,927,206 km (0.057 R)
• M68: 50,905,163 km (0.103 R)
• M69: 51,137,938 km (0.092 R)
• M70: 51,215,579 km (0.048 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: 242 - 11,432 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit