🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.48 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.5

Radius: 9.7

Gravity: 7.48 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.73 AU - 1.19 AU

Year: 649 Days

Day: 11.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 35,867,128 km

• M1: 121,324 km (0.036 R)
• M2: 186,848 km (0.118 R)
• M3: 251,025 km (0.063 R)
• M4: 360,232 km (0.097 R)
• M5: 432,338 km (0.093 R)
• M6: 580,889 km (0.086 R)
• M7: 712,983 km (0.053 R)
• M8: 974,630 km (0.058 R)
• M9: 1,070,522 km (0.034 R)
• M10: 1,223,860 km (0.073 R)
• M11: 1,290,880 km (0.07 R)
• M12: 1,378,096 km (0.116 R)
• M13: 1,532,630 km (0.108 R)
• M14: 1,598,603 km (0.085 R)
• M15: 1,699,581 km (0.106 R)
• M16: 1,782,010 km (0.091 R)
• M17: 1,886,878 km (0.107 R)
• M18: 2,081,056 km (0.079 R)
• M19: 2,154,658 km (0.103 R)
• M20: 2,327,294 km (0.116 R)
• M21: 2,496,788 km (0.058 R)
• M22: 2,591,035 km (0.111 R)
• M23: 2,670,472 km (0.071 R)
• M24: 2,766,962 km (0.076 R)
• M25: 2,831,888 km (0.075 R)
• M26: 2,930,173 km (0.085 R)
• M27: 3,326,608 km (0.084 R)
• M28: 3,491,764 km (0.093 R)
• M29: 3,553,249 km (0.093 R)
• M30: 3,624,008 km (0.082 R)
• M31: 3,713,169 km (0.085 R)
• M32: 3,966,737 km (0.112 R)
• M33: 4,132,791 km (0.052 R)
• M34: 4,225,990 km (0.097 R)
• M35: 4,319,938 km (0.056 R)
• M36: 4,529,076 km (0.034 R)
• M37: 4,937,627 km (0.076 R)
• M38: 5,046,684 km (0.12 R)
• M39: 5,116,397 km (0.114 R)
• M40: 5,317,606 km (0.07 R)
• M41: 5,388,665 km (0.097 R)
• M42: 5,613,959 km (0.089 R)
• M43: 5,675,893 km (0.077 R)
• M44: 5,831,923 km (0.113 R)
• M45: 5,936,642 km (0.091 R)
• M46: 6,063,202 km (0.11 R)
• M47: 6,169,416 km (0.116 R)
• M48: 6,254,837 km (0.075 R)
• M49: 6,578,566 km (0.114 R)
• M50: 6,742,526 km (0.074 R)
• M51: 6,952,112 km (0.082 R)
• M52: 7,287,511 km (0.092 R)
• M53: 7,389,237 km (0.094 R)
• M54: 7,514,151 km (0.112 R)
• M55: 7,628,295 km (0.104 R)
• M56: 7,719,998 km (0.096 R)
• M57: 7,800,631 km (0.035 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.1

Radius: 10

Gravity: 8 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.64 AU - 1.74 AU

Year: 1516 Days

Day: 7.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 35,867,128 km

• M1: 126,709 km (0.079 R)
• M2: 225,594 km (0.105 R)
• M3: 312,959 km (0.112 R)
• M4: 399,277 km (0.104 R)
• M5: 508,633 km (0.12 R)
• M6: 650,601 km (0.116 R)
• M7: 853,905 km (0.104 R)
• M8: 1,001,259 km (0.116 R)
• M9: 1,166,115 km (0.09 R)
• M10: 1,293,722 km (0.112 R)
• M11: 1,359,246 km (0.095 R)
• M12: 1,445,265 km (0.116 R)
• M13: 1,643,183 km (0.091 R)
• M14: 1,787,096 km (0.06 R)
• M15: 2,278,226 km (0.108 R)
• M16: 2,404,487 km (0.107 R)
• M17: 2,545,109 km (0.076 R)
• M18: 2,688,423 km (0.118 R)
• M19: 2,797,630 km (0.107 R)
• M20: 2,883,649 km (0.102 R)
• M21: 3,008,114 km (0.095 R)
• M22: 3,778,693 km (0.084 R)
• M23: 3,997,853 km (0.101 R)
• M24: 4,165,104 km (0.038 R)
• M25: 4,235,415 km (0.11 R)
• M26: 4,665,958 km (0.048 R)
• M27: 4,871,655 km (0.114 R)
• M28: 5,246,547 km (0.111 R)
• M29: 5,787,194 km (0.082 R)
• M30: 5,881,590 km (0.092 R)
• M31: 6,120,049 km (0.046 R)
• M32: 6,410,418 km (0.094 R)
• M33: 6,557,323 km (0.117 R)
• M34: 6,754,793 km (0.114 R)
• M35: 6,971,111 km (0.108 R)
• M36: 7,105,450 km (0.088 R)
• M37: 7,189,674 km (0.055 R)
• M38: 7,530,458 km (0.085 R)
• M39: 7,772,208 km (0.079 R)
• M40: 7,928,837 km (0.086 R)
• M41: 8,121,818 km (0.112 R)
• M42: 8,405,306 km (0.119 R)
• M43: 8,530,370 km (0.05 R)
• M44: 8,710,186 km (0.108 R)
• M45: 8,800,544 km (0.077 R)
• M46: 9,036,908 km (0.025 R)
• M47: 9,146,713 km (0.086 R)
• M48: 9,423,170 km (0.085 R)
• M49: 9,984,311 km (0.098 R)
• M50: 10,116,855 km (0.12 R)
• M51: 10,345,441 km (0.041 R)
• M52: 10,517,927 km (0.109 R)
• M53: 10,672,162 km (0.087 R)
• M54: 10,749,505 km (0.072 R)
• M55: 11,178,402 km (0.05 R)
• M56: 11,872,237 km (0.06 R)
• M57: 12,133,434 km (0.112 R)
• M58: 12,416,922 km (0.062 R)
• M59: 12,600,329 km (0.079 R)
• M60: 12,784,784 km (0.098 R)
• M61: 12,928,697 km (0.086 R)
• M62: 13,052,564 km (0.115 R)
• M63: 13,677,733 km (0.072 R)
• M64: 14,121,141 km (0.068 R)
• M65: 14,206,113 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 888.9

Radius: 12.6

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.34 AU - 2.9 AU

Year: 2927 Days

Day: 8.6 Hours

Environment

Temp: -216 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 35,867,128 km

• M1: 162,463 km (0.092 R)
• M2: 306,526 km (0.077 R)
• M3: 390,002 km (0.06 R)
• M4: 664,963 km (0.105 R)
• M5: 754,272 km (0.083 R)
• M6: 837,598 km (0.105 R)
• M7: 980,464 km (0.093 R)
• M8: 1,156,242 km (0.053 R)
• M9: 1,254,528 km (0.088 R)
• M10: 1,420,731 km (0.118 R)
• M11: 1,540,260 km (0.113 R)
• M12: 1,635,554 km (0.1 R)
• M13: 1,804,001 km (0.104 R)
• M14: 2,082,702 km (0.088 R)
• M15: 2,502,922 km (0.1 R)
• M16: 2,848,343 km (0.065 R)
• M17: 3,350,693 km (0.059 R)
• M18: 3,512,259 km (0.083 R)
• M19: 3,937,266 km (0.087 R)
• M20: 4,184,701 km (0.036 R)
• M21: 4,320,237 km (0.099 R)
• M22: 4,457,119 km (0.088 R)
• M23: 5,101,587 km (0.041 R)
• M24: 5,204,959 km (0.083 R)
• M25: 5,350,817 km (0.109 R)
• M26: 5,840,002 km (0.097 R)
• M27: 6,144,733 km (0.048 R)
• M28: 6,432,559 km (0.044 R)
• M29: 6,656,956 km (0.103 R)
• M30: 7,067,303 km (0.058 R)
• M31: 7,252,505 km (0.03 R)
• M32: 7,841,322 km (0.106 R)
• M33: 8,105,362 km (0.036 R)
• M34: 8,347,860 km (0.079 R)
• M35: 8,691,487 km (0.077 R)
• M36: 8,790,520 km (0.089 R)
• M37: 8,989,785 km (0.081 R)
• M38: 9,342,088 km (0.087 R)
• M39: 9,545,541 km (0.11 R)
• M40: 9,647,716 km (0.108 R)
• M41: 9,801,802 km (0.043 R)
• M42: 10,663,635 km (0.12 R)
• M43: 10,956,398 km (0.11 R)
• M44: 11,036,583 km (0.072 R)
• M45: 11,143,994 km (0.096 R)
• M46: 11,359,714 km (0.108 R)
• M47: 11,658,760 km (0.058 R)
• M48: 11,795,493 km (0.032 R)
• M49: 12,043,077 km (0.117 R)
• M50: 12,683,506 km (0.069 R)
• M51: 12,993,772 km (0.08 R)
• M52: 13,335,005 km (0.109 R)
• M53: 13,823,591 km (0.11 R)
• M54: 13,968,402 km (0.069 R)
• M55: 14,201,176 km (0.114 R)
• M56: 14,347,333 km (0.105 R)
• M57: 15,927,087 km (0.087 R)
• M58: 16,200,851 km (0.052 R)
• M59: 16,598,931 km (0.09 R)
• M60: 17,062,385 km (0.079 R)
• M61: 17,561,444 km (0.05 R)
• M62: 17,655,541 km (0.087 R)
• M63: 17,938,879 km (0.032 R)
• M64: 18,350,872 km (0.069 R)
• M65: 18,478,179 km (0.07 R)
• M66: 18,701,828 km (0.075 R)
• M67: 19,248,608 km (0.112 R)
• M68: 19,345,697 km (0.114 R)
• M69: 21,521,898 km (0.07 R)
• M70: 21,824,534 km (0.117 R)
• M71: 22,468,254 km (0.103 R)
• M72: 22,912,410 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 241.3

Radius: 9.1

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.73 AU - 4.11 AU

Year: 4366 Days

Day: 9.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 35,867,128 km

• M1: 124,465 km (0.066 R)
• M2: 239,955 km (0.082 R)
• M3: 323,281 km (0.108 R)
• M4: 412,142 km (0.115 R)
• M5: 601,683 km (0.053 R)
• M6: 734,825 km (0.102 R)
• M7: 1,073,814 km (0.075 R)
• M8: 1,171,501 km (0.118 R)
• M9: 1,780,963 km (0.106 R)
• M10: 1,990,400 km (0.094 R)
• M11: 2,111,724 km (0.027 R)
• M12: 2,207,915 km (0.091 R)
• M13: 2,362,001 km (0.099 R)
• M14: 2,433,209 km (0.069 R)
• M15: 2,666,133 km (0.085 R)
• M16: 2,785,363 km (0.116 R)
• M17: 2,860,760 km (0.108 R)
• M18: 2,952,164 km (0.066 R)
• M19: 3,029,058 km (0.115 R)
• M20: 3,488,622 km (0.111 R)
• M21: 3,652,133 km (0.098 R)
• M22: 3,835,091 km (0.068 R)
• M23: 3,936,070 km (0.057 R)
• M24: 4,020,892 km (0.117 R)
• M25: 4,419,271 km (0.096 R)
• M26: 4,578,742 km (0.115 R)
• M27: 4,650,100 km (0.105 R)
• M28: 5,031,425 km (0.115 R)
• M29: 5,253,877 km (0.082 R)
• M30: 5,920,934 km (0.118 R)
• M31: 6,136,205 km (0.052 R)
• M32: 6,333,974 km (0.047 R)
• M33: 6,614,619 km (0.058 R)
• M34: 6,675,356 km (0.114 R)
• M35: 7,125,945 km (0.066 R)
• M36: 7,292,148 km (0.031 R)
• M37: 7,713,565 km (0.111 R)
• M38: 7,927,341 km (0.116 R)
• M39: 8,338,735 km (0.107 R)
• M40: 8,426,250 km (0.099 R)
• M41: 8,492,073 km (0.091 R)
• M42: 8,801,591 km (0.085 R)
• M43: 9,983,264 km (0.029 R)
• M44: 10,286,499 km (0.088 R)
• M45: 10,569,090 km (0.042 R)
• M46: 10,687,571 km (0.096 R)
• M47: 10,925,880 km (0.052 R)
• M48: 11,069,794 km (0.041 R)
• M49: 11,238,390 km (0.12 R)
• M50: 11,505,123 km (0.116 R)
• M51: 11,700,349 km (0.075 R)
• M52: 11,872,237 km (0.097 R)
• M53: 11,970,672 km (0.095 R)
• M54: 12,143,757 km (0.032 R)
• M55: 12,492,469 km (0.071 R)
• M56: 12,617,832 km (0.103 R)
• M57: 12,718,512 km (0.08 R)
• M58: 12,971,033 km (0.109 R)
• M59: 13,327,525 km (0.1 R)
• M60: 13,455,580 km (0.113 R)
• M61: 13,920,082 km (0.1 R)
• M62: 14,076,112 km (0.118 R)
• M63: 14,232,741 km (0.091 R)
• M64: 14,679,590 km (0.106 R)
• M65: 14,971,157 km (0.082 R)
• M66: 15,211,111 km (0.068 R)
• M67: 16,457,561 km (0.085 R)
• M68: 16,760,497 km (0.065 R)
• M69: 16,843,523 km (0.1 R)
• M70: 16,982,051 km (0.081 R)
• M71: 17,399,878 km (0.101 R)
• M72: 17,708,498 km (0.111 R)
• M73: 18,245,854 km (0.114 R)
• M74: 18,645,131 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848.9

Radius: 10.2

Gravity: 8.16 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.11 AU - 4.17 AU

Year: 5814 Days

Day: 12.3 Hours

Environment

Temp: -230 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 35,867,128 km

• M1: 143,464 km (0.079 R)
• M2: 213,177 km (0.103 R)
• M3: 312,510 km (0.082 R)
• M4: 538,552 km (0.089 R)
• M5: 665,262 km (0.077 R)
• M6: 746,643 km (0.119 R)
• M7: 817,403 km (0.119 R)
• M8: 1,342,940 km (0.117 R)
• M9: 1,687,464 km (0.118 R)
• M10: 1,879,996 km (0.101 R)
• M11: 1,979,030 km (0.083 R)
• M12: 2,328,940 km (0.095 R)
• M13: 2,414,210 km (0.093 R)
• M14: 2,810,944 km (0.05 R)
• M15: 2,970,715 km (0.053 R)
• M16: 3,419,957 km (0.104 R)
• M17: 3,541,730 km (0.036 R)
• M18: 3,615,481 km (0.058 R)
• M19: 4,408,051 km (0.096 R)
• M20: 4,487,637 km (0.063 R)
• M21: 4,702,011 km (0.104 R)
• M22: 5,280,954 km (0.104 R)
• M23: 5,393,901 km (0.084 R)
• M24: 5,824,294 km (0.062 R)
• M25: 5,911,659 km (0.075 R)
• M26: 6,028,944 km (0.095 R)
• M27: 6,445,424 km (0.039 R)
• M28: 8,073,049 km (0.078 R)
• M29: 8,367,159 km (0.116 R)
• M30: 8,565,076 km (0.106 R)
• M31: 8,698,069 km (0.08 R)
• M32: 9,509,637 km (0.045 R)
• M33: 9,820,352 km (0.092 R)
• M34: 10,169,364 km (0.096 R)
• M35: 10,664,982 km (0.093 R)
• M36: 10,987,814 km (0.063 R)
• M37: 11,753,306 km (0.079 R)
• M38: 12,611,549 km (0.074 R)
• M39: 13,105,671 km (0.077 R)
• M40: 13,451,392 km (0.117 R)
• M41: 13,644,822 km (0.083 R)
• M42: 13,956,135 km (0.117 R)
• M43: 14,388,024 km (0.03 R)
• M44: 14,665,229 km (0.109 R)
• M45: 14,864,344 km (0.117 R)
• M46: 14,944,229 km (0.114 R)
• M47: 15,144,540 km (0.098 R)
• M48: 15,224,874 km (0.116 R)
• M49: 15,507,315 km (0.09 R)
• M50: 15,791,551 km (0.054 R)
• M51: 17,701,617 km (0.086 R)
• M52: 18,254,531 km (0.083 R)
• M53: 18,726,961 km (0.102 R)
• M54: 18,813,279 km (0.081 R)
• M55: 19,421,095 km (0.116 R)
• M56: 20,212,168 km (0.032 R)
• M57: 21,193,231 km (0.103 R)
• M58: 22,189,852 km (0.077 R)
• M59: 22,693,847 km (0.107 R)
• M60: 22,832,076 km (0.097 R)
• M61: 23,201,732 km (0.111 R)
• M62: 23,387,234 km (0.088 R)
• M63: 24,087,651 km (0.103 R)
• M64: 24,747,527 km (0.114 R)
• M65: 25,032,212 km (0.107 R)
• M66: 25,127,206 km (0.065 R)
• M67: 25,988,740 km (0.093 R)
• M68: 26,471,493 km (0.08 R)
• M69: 26,616,902 km (0.099 R)
• M70: 26,811,230 km (0.107 R)
• M71: 26,957,237 km (0.074 R)
• M72: 28,581,122 km (0.094 R)
• M73: 30,185,858 km (0.086 R)
• M74: 30,337,850 km (0.102 R)
• M75: 31,101,248 km (0.1 R)
• M76: 31,665,232 km (0.038 R)
• M77: 31,819,617 km (0.085 R)
• M78: 33,115,882 km (0.077 R)
• M79: 33,220,451 km (0.097 R)
• M80: 33,796,852 km (0.055 R)
• M81: 34,588,224 km (0.065 R)
• M82: 35,012,783 km (0.12 R)
• M83: 35,385,731 km (0.091 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 330 - 16,167 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit