🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.4 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826.8

Radius: 14.3

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.7 AU - 0.88 AU

Year: 485 Days

Day: 14.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 36,312,067 km

• M1: 182,509 km (0.1 R)
• M2: 287,378 km (0.076 R)
• M3: 487,539 km (0.111 R)
• M4: 584,928 km (0.098 R)
• M5: 873,502 km (0.063 R)
• M6: 964,308 km (0.089 R)
• M7: 1,079,049 km (0.073 R)
• M8: 1,172,399 km (0.115 R)
• M9: 1,285,195 km (0.084 R)
• M10: 1,430,156 km (0.062 R)
• M11: 1,522,458 km (0.063 R)
• M12: 1,646,624 km (0.115 R)
• M13: 1,774,530 km (0.029 R)
• M14: 2,158,847 km (0.094 R)
• M15: 2,279,423 km (0.096 R)
• M16: 2,619,459 km (0.056 R)
• M17: 2,777,584 km (0.107 R)
• M18: 2,902,049 km (0.109 R)
• M19: 3,020,830 km (0.117 R)
• M20: 3,164,145 km (0.03 R)
• M21: 3,340,820 km (0.066 R)
• M22: 3,592,144 km (0.103 R)
• M23: 3,744,285 km (0.058 R)
• M24: 3,882,364 km (0.069 R)
• M25: 3,997,405 km (0.118 R)
• M26: 4,163,608 km (0.04 R)
• M27: 4,332,205 km (0.114 R)
• M28: 4,460,261 km (0.097 R)
• M29: 4,676,429 km (0.113 R)
• M30: 4,807,926 km (0.087 R)
• M31: 5,002,852 km (0.026 R)
• M32: 5,254,924 km (0.099 R)
• M33: 5,446,709 km (0.083 R)
• M34: 5,548,136 km (0.119 R)
• M35: 5,687,412 km (0.101 R)
• M36: 6,055,123 km (0.099 R)
• M37: 6,189,163 km (0.107 R)
• M38: 6,304,653 km (0.053 R)
• M39: 6,411,316 km (0.098 R)
• M40: 6,587,093 km (0.06 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 717.3

Radius: 14.5

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.3 AU - 1.64 AU

Year: 1230 Days

Day: 6.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 36,312,067 km

• M1: 192,233 km (0.071 R)
• M2: 381,475 km (0.045 R)
• M3: 484,697 km (0.074 R)
• M4: 583,880 km (0.116 R)
• M5: 698,173 km (0.076 R)
• M6: 821,592 km (0.037 R)
• M7: 925,113 km (0.102 R)
• M8: 1,116,449 km (0.114 R)
• M9: 1,454,540 km (0.1 R)
• M10: 1,609,673 km (0.117 R)
• M11: 1,881,343 km (0.09 R)
• M12: 2,187,869 km (0.037 R)
• M13: 2,541,967 km (0.081 R)
• M14: 2,636,064 km (0.037 R)
• M15: 2,752,750 km (0.04 R)
• M16: 3,113,431 km (0.115 R)
• M17: 3,396,919 km (0.108 R)
• M18: 3,641,811 km (0.099 R)
• M19: 3,844,216 km (0.09 R)
• M20: 4,001,743 km (0.065 R)
• M21: 4,223,297 km (0.106 R)
• M22: 4,323,229 km (0.06 R)
• M23: 4,423,759 km (0.108 R)
• M24: 4,576,199 km (0.099 R)
• M25: 4,730,434 km (0.095 R)
• M26: 5,203,612 km (0.114 R)
• M27: 5,297,410 km (0.092 R)
• M28: 5,555,018 km (0.105 R)
• M29: 5,678,436 km (0.081 R)
• M30: 5,802,901 km (0.055 R)
• M31: 6,026,251 km (0.071 R)
• M32: 6,209,808 km (0.087 R)
• M33: 6,845,299 km (0.067 R)
• M34: 6,977,843 km (0.113 R)
• M35: 7,365,601 km (0.069 R)
• M36: 7,562,172 km (0.117 R)
• M37: 7,668,836 km (0.082 R)
• M38: 7,775,798 km (0.11 R)
• M39: 7,960,551 km (0.114 R)
• M40: 8,069,010 km (0.057 R)
• M41: 8,178,067 km (0.053 R)
• M42: 8,539,495 km (0.067 R)
• M43: 8,714,226 km (0.1 R)
• M44: 8,842,132 km (0.032 R)
• M45: 9,034,963 km (0.038 R)
• M46: 9,164,515 km (0.057 R)
• M47: 9,507,094 km (0.096 R)
• M48: 9,638,890 km (0.03 R)
• M49: 9,754,529 km (0.116 R)
• M50: 9,870,767 km (0.056 R)
• M51: 10,138,098 km (0.101 R)
• M52: 10,816,824 km (0.097 R)
• M53: 11,109,736 km (0.069 R)
• M54: 11,703,640 km (0.111 R)
• M55: 11,986,679 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.1

Radius: 14.9

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.03 AU - 3.19 AU

Year: 2911 Days

Day: 6.8 Hours

Environment

Temp: -217 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 36,312,067 km

• M1: 195,524 km (0.043 R)
• M2: 360,531 km (0.059 R)
• M3: 499,358 km (0.094 R)
• M4: 644,318 km (0.117 R)
• M5: 826,827 km (0.046 R)
• M6: 1,050,925 km (0.114 R)
• M7: 1,165,218 km (0.088 R)
• M8: 1,260,063 km (0.111 R)
• M9: 1,395,150 km (0.082 R)
• M10: 1,548,338 km (0.085 R)
• M11: 2,057,569 km (0.098 R)
• M12: 2,159,744 km (0.095 R)
• M13: 2,308,894 km (0.092 R)
• M14: 2,446,224 km (0.099 R)
• M15: 2,586,398 km (0.113 R)
• M16: 2,842,360 km (0.066 R)
• M17: 2,940,645 km (0.102 R)
• M18: 3,039,978 km (0.114 R)
• M19: 3,293,547 km (0.114 R)
• M20: 3,536,494 km (0.105 R)
• M21: 3,749,671 km (0.074 R)
• M22: 4,151,491 km (0.088 R)
• M23: 4,282,389 km (0.097 R)
• M24: 4,471,780 km (0.049 R)
• M25: 4,567,522 km (0.091 R)
• M26: 4,780,550 km (0.052 R)
• M27: 5,036,811 km (0.059 R)
• M28: 5,176,685 km (0.095 R)
• M29: 6,000,670 km (0.119 R)
• M30: 6,536,679 km (0.102 R)
• M31: 6,932,216 km (0.1 R)
• M32: 7,132,826 km (0.03 R)
• M33: 7,358,121 km (0.102 R)
• M34: 7,471,815 km (0.096 R)
• M35: 7,723,588 km (0.118 R)
• M36: 8,142,014 km (0.115 R)
• M37: 8,496,261 km (0.119 R)
• M38: 8,687,298 km (0.119 R)
• M39: 8,831,510 km (0.079 R)
• M40: 9,738,672 km (0.107 R)
• M41: 10,039,214 km (0.049 R)
• M42: 10,804,257 km (0.119 R)
• M43: 11,193,810 km (0.065 R)
• M44: 11,640,958 km (0.115 R)
• M45: 12,688,891 km (0.081 R)
• M46: 12,880,227 km (0.088 R)
• M47: 13,072,460 km (0.114 R)
• M48: 13,182,864 km (0.113 R)
• M49: 13,321,092 km (0.118 R)
• M50: 13,711,094 km (0.05 R)
• M51: 14,246,205 km (0.078 R)
• M52: 14,445,170 km (0.107 R)
• M53: 14,673,606 km (0.059 R)
• M54: 14,816,921 km (0.11 R)
• M55: 15,018,579 km (0.109 R)
• M56: 15,540,975 km (0.076 R)
• M57: 15,657,960 km (0.111 R)
• M58: 15,804,417 km (0.087 R)
• M59: 16,098,975 km (0.033 R)
• M60: 16,783,236 km (0.066 R)
• M61: 16,903,213 km (0.096 R)
• M62: 17,295,159 km (0.109 R)
• M63: 17,416,483 km (0.057 R)
• M64: 17,690,098 km (0.083 R)
• M65: 18,458,133 km (0.07 R)
• M66: 18,924,131 km (0.083 R)
• M67: 19,551,395 km (0.051 R)
• M68: 19,677,805 km (0.075 R)
• M69: 20,185,689 km (0.073 R)
• M70: 21,052,609 km (0.078 R)
• M71: 21,409,400 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 939.2

Radius: 8.1

Gravity: 14.31 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 3.45 AU - 5.43 AU

Year: 6458 Days

Day: 12.6 Hours

Environment

Temp: -225 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 36,312,067 km

• M1: 104,270 km (0.118 R)
• M2: 221,554 km (0.078 R)
• M3: 454,628 km (0.052 R)
• M4: 518,057 km (0.096 R)
• M5: 743,202 km (0.06 R)
• M6: 1,262,756 km (0.089 R)
• M7: 1,431,652 km (0.046 R)
• M8: 1,812,528 km (0.108 R)
• M9: 1,875,658 km (0.075 R)
• M10: 2,003,863 km (0.108 R)
• M11: 2,545,857 km (0.053 R)
• M12: 2,882,302 km (0.116 R)
• M13: 3,131,233 km (0.099 R)
• M14: 3,207,378 km (0.094 R)
• M15: 3,570,602 km (0.063 R)
• M16: 3,650,188 km (0.055 R)
• M17: 3,838,083 km (0.105 R)
• M18: 3,919,614 km (0.099 R)
• M19: 4,195,622 km (0.107 R)
• M20: 4,336,094 km (0.117 R)
• M21: 4,737,465 km (0.116 R)
• M22: 5,120,885 km (0.087 R)
• M23: 5,180,724 km (0.086 R)
• M24: 5,761,313 km (0.052 R)
• M25: 6,654,113 km (0.082 R)
• M26: 7,692,023 km (0.096 R)
• M27: 7,864,210 km (0.096 R)
• M28: 8,247,480 km (0.11 R)
• M29: 9,286,737 km (0.116 R)
• M30: 10,140,043 km (0.115 R)
• M31: 10,404,682 km (0.096 R)
• M32: 10,480,677 km (0.113 R)
• M33: 10,786,754 km (0.054 R)
• M34: 11,134,570 km (0.103 R)
• M35: 11,329,346 km (0.104 R)
• M36: 11,564,663 km (0.047 R)
• M37: 11,761,983 km (0.055 R)
• M38: 12,240,098 km (0.063 R)
• M39: 12,441,157 km (0.088 R)
• M40: 13,297,755 km (0.083 R)
• M41: 13,670,553 km (0.066 R)
• M42: 13,753,879 km (0.088 R)
• M43: 14,724,470 km (0.12 R)
• M44: 15,239,535 km (0.028 R)
• M45: 15,586,153 km (0.054 R)
• M46: 16,553,004 km (0.098 R)
• M47: 16,641,866 km (0.108 R)
• M48: 17,674,988 km (0.115 R)
• M49: 17,856,750 km (0.032 R)
• M50: 18,222,217 km (0.116 R)
• M51: 18,636,304 km (0.039 R)
• M52: 19,614,674 km (0.058 R)
• M53: 19,991,661 km (0.086 R)
• M54: 20,086,357 km (0.053 R)
• M55: 20,657,372 km (0.052 R)
• M56: 21,281,943 km (0.077 R)
• M57: 21,620,782 km (0.081 R)
• M58: 21,815,259 km (0.096 R)
• M59: 23,093,423 km (0.115 R)
• M60: 23,641,400 km (0.108 R)
• M61: 26,237,671 km (0.055 R)
• M62: 26,445,164 km (0.099 R)
• M63: 26,966,213 km (0.112 R)
• M64: 27,332,877 km (0.087 R)
• M65: 29,298,444 km (0.07 R)
• M66: 30,597,552 km (0.079 R)
• M67: 31,089,579 km (0.045 R)
• M68: 31,309,189 km (0.119 R)
• M69: 32,581,369 km (0.12 R)
• M70: 32,637,019 km (0.079 R)
• M71: 32,692,819 km (0.051 R)
• M72: 34,606,326 km (0.066 R)
• M73: 35,061,851 km (0.073 R)
• M74: 35,175,995 km (0.091 R)
• M75: 35,233,141 km (0.098 R)
• M76: 35,347,583 km (0.04 R)
• M77: 38,070,713 km (0.105 R)
• M78: 39,546,496 km (0.038 R)
• M79: 39,665,427 km (0.083 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 339.3

Radius: 5.3

Gravity: 12.08 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 5.55 AU - 5.83 AU

Year: 9369 Days

Day: 21.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 36,312,067 km

• M1: 75,098 km (0.096 R)
• M2: 139,276 km (0.07 R)
• M3: 235,766 km (0.101 R)
• M4: 273,465 km (0.113 R)
• M5: 313,557 km (0.12 R)
• M6: 483,351 km (0.101 R)
• M7: 680,521 km (0.069 R)
• M8: 855,550 km (0.057 R)
• M9: 1,177,934 km (0.06 R)
• M10: 1,264,102 km (0.084 R)
• M11: 1,553,873 km (0.114 R)
• M12: 2,026,004 km (0.068 R)
• M13: 2,129,675 km (0.109 R)
• M14: 2,171,563 km (0.117 R)
• M15: 2,342,254 km (0.102 R)
• M16: 2,517,433 km (0.048 R)
• M17: 2,628,883 km (0.061 R)
• M18: 2,765,017 km (0.091 R)
• M19: 3,163,097 km (0.045 R)
• M20: 3,405,596 km (0.087 R)
• M21: 3,454,813 km (0.095 R)
• M22: 3,504,330 km (0.054 R)
• M23: 3,603,962 km (0.112 R)
• M24: 4,090,155 km (0.096 R)
• M25: 4,407,752 km (0.078 R)
• M26: 4,623,921 km (0.106 R)
• M27: 4,926,707 km (0.112 R)
• M28: 5,293,072 km (0.112 R)
• M29: 5,350,069 km (0.11 R)
• M30: 5,522,705 km (0.113 R)
• M31: 7,156,912 km (0.076 R)
• M32: 7,283,472 km (0.091 R)
• M33: 7,378,915 km (0.095 R)
• M34: 7,603,312 km (0.12 R)
• M35: 8,124,511 km (0.078 R)
• M36: 8,825,975 km (0.119 R)
• M37: 8,995,918 km (0.079 R)
• M38: 9,408,060 km (0.11 R)
• M39: 9,967,108 km (0.085 R)
• M40: 10,073,023 km (0.098 R)
• M41: 10,357,558 km (0.105 R)
• M42: 11,300,623 km (0.088 R)
• M43: 11,485,077 km (0.054 R)
• M44: 11,670,579 km (0.074 R)
• M45: 11,744,929 km (0.073 R)
• M46: 11,782,328 km (0.086 R)
• M47: 12,422,308 km (0.1 R)
• M48: 12,996,315 km (0.101 R)
• M49: 13,228,491 km (0.085 R)
• M50: 13,306,132 km (0.11 R)
• M51: 14,249,646 km (0.044 R)
• M52: 15,092,929 km (0.084 R)
• M53: 15,174,161 km (0.076 R)
• M54: 16,076,386 km (0.104 R)
• M55: 16,159,263 km (0.065 R)
• M56: 16,534,005 km (0.098 R)
• M57: 17,504,596 km (0.062 R)
• M58: 17,889,512 km (0.099 R)
• M59: 18,018,316 km (0.066 R)
• M60: 18,190,652 km (0.108 R)
• M61: 19,192,210 km (0.104 R)
• M62: 19,456,400 km (0.096 R)
• M63: 19,943,939 km (0.065 R)
• M64: 20,033,100 km (0.06 R)
• M65: 20,660,214 km (0.096 R)
• M66: 21,476,121 km (0.085 R)
• M67: 21,704,557 km (0.06 R)
• M68: 21,979,817 km (0.056 R)
• M69: 22,256,274 km (0.083 R)
• M70: 22,533,927 km (0.052 R)
• M71: 22,626,678 km (0.115 R)
• M72: 23,938,801 km (0.114 R)
• M73: 24,270,759 km (0.11 R)
• M74: 25,323,778 km (0.099 R)
• M75: 25,904,367 km (0.091 R)
• M76: 26,245,002 km (0.039 R)
• M77: 26,734,336 km (0.077 R)
• M78: 27,325,547 km (0.08 R)
• M79: 27,970,912 km (0.102 R)
• M80: 28,320,373 km (0.09 R)
• M81: 28,520,834 km (0.092 R)
• M82: 28,771,859 km (0.112 R)
• M83: 29,327,017 km (0.093 R)
• M84: 29,631,299 km (0.077 R)
• M85: 29,885,615 km (0.104 R)
• M86: 30,191,842 km (0.084 R)
• M87: 30,807,288 km (0.111 R)
• M88: 31,220,028 km (0.104 R)
• M89: 32,521,231 km (0.087 R)
• M90: 34,052,664 km (0.088 R)
• M91: 34,800,504 km (0.091 R)
• M92: 34,854,060 km (0.113 R)
• M93: 35,391,715 km (0.098 R)
• M94: 35,499,575 km (0.087 R)
• M95: 35,823,903 km (0.086 R)
• M96: 36,040,521 km (0.091 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 20,127 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit