🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.44 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680.2

Radius: 11.4

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.74 AU - 1 AU

Year: 524 Days

Day: 11 Hours

Environment

Temp: -149 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 27,553,498 km

• M1: 145,559 km (0.074 R)
• M2: 217,216 km (0.112 R)
• M3: 301,290 km (0.059 R)
• M4: 404,064 km (0.115 R)
• M5: 503,696 km (0.099 R)
• M6: 613,351 km (0.102 R)
• M7: 741,257 km (0.05 R)
• M8: 850,613 km (0.07 R)
• M9: 965,953 km (0.105 R)
• M10: 1,133,802 km (0.103 R)
• M11: 1,234,930 km (0.098 R)
• M12: 1,378,544 km (0.037 R)
• M13: 1,493,136 km (0.032 R)
• M14: 1,652,907 km (0.094 R)
• M15: 1,868,777 km (0.107 R)
• M16: 1,970,503 km (0.103 R)
• M17: 2,074,324 km (0.096 R)
• M18: 2,179,940 km (0.09 R)
• M19: 2,260,424 km (0.074 R)
• M20: 2,341,805 km (0.072 R)
• M21: 2,445,177 km (0.112 R)
• M22: 2,578,170 km (0.116 R)
• M23: 2,728,216 km (0.033 R)
• M24: 2,947,527 km (0.049 R)
• M25: 3,036,837 km (0.037 R)
• M26: 3,180,301 km (0.115 R)
• M27: 3,272,005 km (0.088 R)
• M28: 3,505,377 km (0.074 R)
• M29: 3,600,222 km (0.069 R)
• M30: 3,792,605 km (0.092 R)
• M31: 3,882,065 km (0.066 R)
• M32: 4,054,551 km (0.091 R)
• M33: 4,288,672 km (0.106 R)
• M34: 4,381,871 km (0.032 R)
• M35: 4,458,615 km (0.106 R)
• M36: 4,535,807 km (0.063 R)
• M37: 4,622,125 km (0.105 R)
• M38: 4,700,215 km (0.068 R)
• M39: 4,778,904 km (0.076 R)
• M40: 4,910,849 km (0.118 R)
• M41: 5,017,363 km (0.093 R)
• M42: 5,088,871 km (0.098 R)
• M43: 5,169,654 km (0.103 R)
• M44: 5,287,088 km (0.093 R)
• M45: 5,561,600 km (0.092 R)
• M46: 5,635,501 km (0.111 R)
• M47: 5,728,551 km (0.037 R)
• M48: 5,887,723 km (0.07 R)
• M49: 6,210,556 km (0.115 R)
• M50: 6,325,896 km (0.092 R)
• M51: 6,490,603 km (0.059 R)
• M52: 6,568,543 km (0.113 R)
• M53: 6,656,656 km (0.051 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 506.5

Radius: 8.6

Gravity: 6.85 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.27 AU - 1.27 AU

Year: 924 Days

Day: 12.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 27,553,498 km

• M1: 126,410 km (0.118 R)
• M2: 201,957 km (0.099 R)
• M3: 265,536 km (0.102 R)
• M4: 347,217 km (0.116 R)
• M5: 409,001 km (0.055 R)
• M6: 484,548 km (0.061 R)
• M7: 545,883 km (0.098 R)
• M8: 625,618 km (0.067 R)
• M9: 682,914 km (0.11 R)
• M10: 764,296 km (0.12 R)
• M11: 878,140 km (0.07 R)
• M12: 967,300 km (0.076 R)
• M13: 1,078,750 km (0.025 R)
• M14: 1,234,033 km (0.072 R)
• M15: 1,410,708 km (0.06 R)
• M16: 1,574,069 km (0.072 R)
• M17: 1,669,063 km (0.091 R)
• M18: 1,773,782 km (0.09 R)
• M19: 1,950,457 km (0.12 R)
• M20: 2,100,803 km (0.055 R)
• M21: 2,173,358 km (0.086 R)
• M22: 2,362,898 km (0.088 R)
• M23: 2,514,890 km (0.026 R)
• M24: 2,574,879 km (0.113 R)
• M25: 2,635,466 km (0.078 R)
• M26: 2,722,681 km (0.063 R)
• M27: 2,909,230 km (0.114 R)
• M28: 3,201,394 km (0.115 R)
• M29: 3,351,142 km (0.103 R)
• M30: 3,522,431 km (0.096 R)
• M31: 3,618,772 km (0.108 R)
• M32: 3,794,550 km (0.034 R)
• M33: 3,953,124 km (0.09 R)
• M34: 4,083,573 km (0.101 R)
• M35: 4,144,310 km (0.094 R)
• M36: 4,215,518 km (0.082 R)
• M37: 4,317,993 km (0.12 R)
• M38: 4,410,893 km (0.117 R)
• M39: 4,473,276 km (0.087 R)
• M40: 4,598,788 km (0.05 R)
• M41: 4,885,567 km (0.115 R)
• M42: 5,090,816 km (0.114 R)
• M43: 5,167,260 km (0.105 R)
• M44: 5,443,119 km (0.097 R)
• M45: 5,769,242 km (0.102 R)
• M46: 5,871,716 km (0.097 R)
• M47: 6,009,346 km (0.064 R)
• M48: 6,136,355 km (0.119 R)
• M49: 6,264,411 km (0.103 R)
• M50: 6,534,884 km (0.06 R)
• M51: 7,136,118 km (0.06 R)
• M52: 7,431,125 km (0.093 R)
• M53: 7,555,141 km (0.115 R)
• M54: 7,767,570 km (0.112 R)
• M55: 7,855,683 km (0.068 R)
• M56: 8,185,846 km (0.061 R)
• M57: 8,288,320 km (0.094 R)
• M58: 8,468,586 km (0.025 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 506.3

Radius: 9.2

Gravity: 5.98 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.21 AU - 3.05 AU

Year: 2754 Days

Day: 6.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 27,553,498 km

• M1: 115,041 km (0.102 R)
• M2: 223,649 km (0.091 R)
• M3: 343,178 km (0.103 R)
• M4: 648,208 km (0.113 R)
• M5: 708,346 km (0.098 R)
• M6: 1,038,808 km (0.109 R)
• M7: 1,110,615 km (0.118 R)
• M8: 1,358,498 km (0.114 R)
• M9: 1,483,412 km (0.044 R)
• M10: 2,112,172 km (0.067 R)
• M11: 2,257,881 km (0.063 R)
• M12: 2,671,968 km (0.082 R)
• M13: 2,743,326 km (0.058 R)
• M14: 3,230,566 km (0.054 R)
• M15: 3,321,970 km (0.119 R)
• M16: 3,523,329 km (0.085 R)
• M17: 3,712,570 km (0.113 R)
• M18: 3,792,605 km (0.032 R)
• M19: 3,905,402 km (0.032 R)
• M20: 4,167,497 km (0.102 R)
• M21: 4,657,281 km (0.027 R)
• M22: 5,094,256 km (0.1 R)
• M23: 5,183,117 km (0.054 R)
• M24: 5,507,745 km (0.055 R)
• M25: 5,783,454 km (0.064 R)
• M26: 6,063,501 km (0.107 R)
• M27: 6,157,897 km (0.102 R)
• M28: 6,405,631 km (0.103 R)
• M29: 6,617,761 km (0.099 R)
• M30: 6,676,104 km (0.114 R)
• M31: 6,891,226 km (0.055 R)
• M32: 7,009,558 km (0.092 R)
• M33: 7,088,695 km (0.105 R)
• M34: 7,188,327 km (0.035 R)
• M35: 7,308,305 km (0.104 R)
• M36: 7,449,076 km (0.111 R)
• M37: 7,733,612 km (0.083 R)
• M38: 7,959,504 km (0.08 R)
• M39: 8,104,465 km (0.109 R)
• M40: 8,187,791 km (0.068 R)
• M41: 8,375,985 km (0.085 R)
• M42: 8,523,488 km (0.082 R)
• M43: 8,586,918 km (0.109 R)
• M44: 9,078,796 km (0.111 R)
• M45: 9,273,722 km (0.11 R)
• M46: 9,448,153 km (0.107 R)
• M47: 9,601,790 km (0.078 R)
• M48: 10,246,706 km (0.043 R)
• M49: 10,404,532 km (0.113 R)
• M50: 10,859,758 km (0.078 R)
• M51: 10,928,573 km (0.047 R)
• M52: 11,113,027 km (0.111 R)
• M53: 11,461,441 km (0.113 R)
• M54: 11,625,251 km (0.053 R)
• M55: 11,813,445 km (0.091 R)
• M56: 12,073,745 km (0.06 R)
• M57: 12,455,968 km (0.082 R)
• M58: 12,842,080 km (0.108 R)
• M59: 13,061,091 km (0.091 R)
• M60: 13,232,231 km (0.098 R)
• M61: 13,650,955 km (0.092 R)
• M62: 13,849,621 km (0.088 R)
• M63: 13,974,236 km (0.101 R)
• M64: 14,754,988 km (0.111 R)
• M65: 15,009,902 km (0.089 R)
• M66: 15,653,622 km (0.114 R)
• M67: 15,809,353 km (0.116 R)
• M68: 16,622,717 km (0.117 R)
• M69: 16,702,153 km (0.104 R)
• M70: 17,503,400 km (0.093 R)
• M71: 17,611,110 km (0.077 R)
• M72: 17,746,197 km (0.106 R)
• M73: 17,854,506 km (0.049 R)
• M74: 18,153,402 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.4

Radius: 13

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.99 AU - 3.41 AU

Year: 3696 Days

Day: 13.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 27,553,498 km

• M1: 210,933 km (0.104 R)
• M2: 319,990 km (0.11 R)
• M3: 472,430 km (0.089 R)
• M4: 655,687 km (0.062 R)
• M5: 802,892 km (0.064 R)
• M6: 1,018,014 km (0.087 R)
• M7: 1,240,765 km (0.06 R)
• M8: 1,493,136 km (0.119 R)
• M9: 1,639,293 km (0.088 R)
• M10: 1,804,300 km (0.088 R)
• M11: 1,917,695 km (0.053 R)
• M12: 2,196,546 km (0.114 R)
• M13: 2,457,444 km (0.088 R)
• M14: 2,551,990 km (0.074 R)
• M15: 2,843,108 km (0.098 R)
• M16: 2,992,855 km (0.056 R)
• M17: 3,352,638 km (0.1 R)
• M18: 3,582,271 km (0.102 R)
• M19: 3,780,937 km (0.102 R)
• M20: 4,927,155 km (0.098 R)
• M21: 5,027,386 km (0.094 R)
• M22: 5,209,447 km (0.061 R)
• M23: 5,917,045 km (0.102 R)
• M24: 6,088,035 km (0.103 R)
• M25: 6,500,626 km (0.112 R)
• M26: 6,743,722 km (0.113 R)
• M27: 6,877,613 km (0.111 R)
• M28: 7,080,168 km (0.115 R)
• M29: 7,239,041 km (0.111 R)
• M30: 7,398,961 km (0.095 R)
• M31: 8,264,684 km (0.111 R)
• M32: 8,432,084 km (0.036 R)
• M33: 8,867,713 km (0.084 R)
• M34: 9,063,686 km (0.115 R)
• M35: 9,310,672 km (0.084 R)
• M36: 9,509,937 km (0.097 R)
• M37: 9,786,244 km (0.064 R)
• M38: 9,887,372 km (0.071 R)
• M39: 9,988,949 km (0.099 R)
• M40: 10,579,262 km (0.074 R)
• M41: 10,839,413 km (0.091 R)
• M42: 11,339,668 km (0.063 R)
• M43: 11,499,289 km (0.033 R)
• M44: 12,144,954 km (0.053 R)
• M45: 12,253,711 km (0.083 R)
• M46: 13,359,239 km (0.057 R)
• M47: 14,037,965 km (0.081 R)
• M48: 14,554,377 km (0.115 R)
• M49: 15,783,473 km (0.111 R)
• M50: 16,380,368 km (0.074 R)
• M51: 16,500,645 km (0.069 R)
• M52: 16,802,683 km (0.108 R)
• M53: 16,954,375 km (0.114 R)
• M54: 17,137,034 km (0.079 R)
• M55: 18,028,937 km (0.071 R)
• M56: 18,371,217 km (0.11 R)
• M57: 18,841,553 km (0.086 R)
• M58: 19,506,515 km (0.119 R)
• M59: 19,602,258 km (0.112 R)
• M60: 19,793,893 km (0.057 R)
• M61: 19,890,084 km (0.107 R)
• M62: 20,179,257 km (0.099 R)
• M63: 20,405,299 km (0.069 R)
• M64: 20,859,628 km (0.036 R)
• M65: 20,990,077 km (0.03 R)
• M66: 21,284,635 km (0.068 R)
• M67: 22,109,817 km (0.101 R)
• M68: 22,242,959 km (0.116 R)
• M69: 22,409,611 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.8

Radius: 12.4

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 4.55 AU - 4.89 AU

Year: 6621 Days

Day: 13.4 Hours

Environment

Temp: -209 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 27,553,498 km

• M1: 231,727 km (0.054 R)
• M2: 398,529 km (0.038 R)
• M3: 536,907 km (0.104 R)
• M4: 797,506 km (0.052 R)
• M5: 893,997 km (0.104 R)
• M6: 1,250,788 km (0.112 R)
• M7: 1,423,723 km (0.114 R)
• M8: 1,604,886 km (0.074 R)
• M9: 1,761,964 km (0.118 R)
• M10: 1,940,733 km (0.066 R)
• M11: 2,074,773 km (0.068 R)
• M12: 2,678,699 km (0.11 R)
• M13: 3,058,977 km (0.076 R)
• M14: 3,235,802 km (0.066 R)
• M15: 3,355,630 km (0.067 R)
• M16: 3,476,954 km (0.054 R)
• M17: 4,041,087 km (0.112 R)
• M18: 4,257,256 km (0.112 R)
• M19: 4,544,335 km (0.073 R)
• M20: 4,724,002 km (0.096 R)
• M21: 4,837,696 km (0.118 R)
• M22: 5,160,528 km (0.085 R)
• M23: 5,348,273 km (0.084 R)
• M24: 5,586,134 km (0.069 R)
• M25: 6,097,160 km (0.084 R)
• M26: 6,320,809 km (0.117 R)
• M27: 6,930,421 km (0.095 R)
• M28: 7,033,793 km (0.06 R)
• M29: 7,137,763 km (0.083 R)
• M30: 7,242,332 km (0.082 R)
• M31: 7,718,801 km (0.04 R)
• M32: 7,799,285 km (0.12 R)
• M33: 8,260,346 km (0.084 R)
• M34: 9,039,152 km (0.116 R)
• M35: 9,696,336 km (0.04 R)
• M36: 9,870,468 km (0.099 R)
• M37: 10,280,515 km (0.079 R)
• M38: 10,398,698 km (0.079 R)
• M39: 10,815,926 km (0.071 R)
• M40: 11,087,147 km (0.076 R)
• M41: 11,421,648 km (0.118 R)
• M42: 12,256,853 km (0.045 R)
• M43: 12,350,950 km (0.071 R)
• M44: 12,634,438 km (0.096 R)
• M45: 13,111,805 km (0.086 R)
• M46: 13,336,501 km (0.117 R)
• M47: 13,530,230 km (0.095 R)
• M48: 14,314,422 km (0.049 R)
• M49: 14,645,482 km (0.118 R)
• M50: 14,778,624 km (0.067 R)
• M51: 15,046,105 km (0.094 R)
• M52: 15,552,045 km (0.099 R)
• M53: 15,653,921 km (0.089 R)
• M54: 15,755,947 km (0.089 R)
• M55: 15,926,638 km (0.052 R)
• M56: 16,442,302 km (0.117 R)
• M57: 17,208,393 km (0.059 R)
• M58: 17,313,710 km (0.07 R)
• M59: 17,595,851 km (0.081 R)
• M60: 17,914,943 km (0.093 R)
• M61: 18,379,445 km (0.031 R)
• M62: 20,128,244 km (0.12 R)
• M63: 21,285,832 km (0.089 R)
• M64: 21,436,776 km (0.112 R)
• M65: 22,657,046 km (0.065 R)
• M66: 23,120,501 km (0.062 R)
• M67: 23,821,516 km (0.099 R)
• M68: 24,174,717 km (0.099 R)
• M69: 24,292,899 km (0.092 R)
• M70: 24,687,837 km (0.066 R)
• M71: 24,846,561 km (0.069 R)
• M72: 25,324,376 km (0.107 R)
• M73: 25,404,411 km (0.111 R)
• M74: 25,765,241 km (0.041 R)
• M75: 26,451,297 km (0.103 R)
• M76: 26,776,373 km (0.083 R)
• M77: 27,061,806 km (0.118 R)
• M78: 27,143,486 km (0.091 R)
• M79: 27,348,286 km (0.077 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: 163 - 19,345 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit