🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.39 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.4

Radius: 11

Gravity: 7.87 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.73 AU - 0.83 AU

Year: 459 Days

Day: 14.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 26,673,534 km

• M1: 190,588 km (0.108 R)
• M2: 280,496 km (0.051 R)
• M3: 388,805 km (0.097 R)
• M4: 463,005 km (0.096 R)
• M5: 563,236 km (0.034 R)
• M6: 641,924 km (0.079 R)
• M7: 720,314 km (0.072 R)
• M8: 811,868 km (0.11 R)
• M9: 893,249 km (0.114 R)
• M10: 967,449 km (0.065 R)
• M11: 1,064,688 km (0.073 R)
• M12: 1,159,982 km (0.116 R)
• M13: 1,382,883 km (0.1 R)
• M14: 1,505,553 km (0.119 R)
• M15: 1,619,846 km (0.073 R)
• M16: 1,743,414 km (0.05 R)
• M17: 1,831,826 km (0.112 R)
• M18: 1,902,436 km (0.096 R)
• M19: 1,993,541 km (0.044 R)
• M20: 2,276,132 km (0.08 R)
• M21: 2,373,370 km (0.098 R)
• M22: 2,493,198 km (0.079 R)
• M23: 2,586,248 km (0.071 R)
• M24: 2,768,608 km (0.072 R)
• M25: 2,887,538 km (0.118 R)
• M26: 3,084,409 km (0.082 R)
• M27: 3,192,419 km (0.065 R)
• M28: 3,718,255 km (0.083 R)
• M29: 3,792,156 km (0.084 R)
• M30: 4,008,176 km (0.081 R)
• M31: 4,117,831 km (0.088 R)
• M32: 4,778,605 km (0.08 R)
• M33: 4,948,997 km (0.114 R)
• M34: 5,084,981 km (0.053 R)
• M35: 5,500,415 km (0.088 R)
• M36: 5,622,486 km (0.055 R)
• M37: 5,907,770 km (0.097 R)
• M38: 6,071,430 km (0.112 R)
• M39: 6,226,862 km (0.081 R)
• M40: 6,403,387 km (0.097 R)
• M41: 6,472,501 km (0.075 R)
• M42: 6,741,478 km (0.084 R)
• M43: 6,842,008 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449.9

Radius: 11.9

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.67 AU - 3.51 AU

Year: 3622 Days

Day: 10.6 Hours

Environment

Temp: -212 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 26,673,534 km

• M1: 155,432 km (0.073 R)
• M2: 257,159 km (0.095 R)
• M3: 390,151 km (0.063 R)
• M4: 472,580 km (0.098 R)
• M5: 678,277 km (0.036 R)
• M6: 894,146 km (0.12 R)
• M7: 1,054,964 km (0.083 R)
• M8: 1,320,800 km (0.086 R)
• M9: 1,531,583 km (0.099 R)
• M10: 1,807,292 km (0.078 R)
• M11: 2,099,307 km (0.09 R)
• M12: 2,214,647 km (0.115 R)
• M13: 2,317,421 km (0.083 R)
• M14: 2,589,090 km (0.069 R)
• M15: 2,903,096 km (0.098 R)
• M16: 3,130,335 km (0.082 R)
• M17: 3,262,879 km (0.096 R)
• M18: 3,448,231 km (0.076 R)
• M19: 3,533,651 km (0.114 R)
• M20: 3,776,748 km (0.056 R)
• M21: 3,953,722 km (0.097 R)
• M22: 4,297,648 km (0.083 R)
• M23: 4,389,800 km (0.073 R)
• M24: 5,072,714 km (0.116 R)
• M25: 6,158,944 km (0.109 R)
• M26: 6,494,343 km (0.059 R)
• M27: 6,749,856 km (0.04 R)
• M28: 6,922,193 km (0.064 R)
• M29: 7,670,332 km (0.105 R)
• M30: 8,236,859 km (0.053 R)
• M31: 8,444,201 km (0.075 R)
• M32: 8,653,190 km (0.067 R)
• M33: 8,770,175 km (0.098 R)
• M34: 9,123,974 km (0.119 R)
• M35: 9,386,369 km (0.065 R)
• M36: 9,578,901 km (0.081 R)
• M37: 9,724,161 km (0.061 R)
• M38: 9,967,706 km (0.074 R)
• M39: 10,213,495 km (0.069 R)
• M40: 10,436,247 km (0.05 R)
• M41: 10,635,810 km (0.086 R)
• M42: 10,886,835 km (0.107 R)
• M43: 11,165,387 km (0.081 R)
• M44: 11,241,682 km (0.119 R)
• M45: 11,395,019 km (0.067 R)
• M46: 11,471,913 km (0.076 R)
• M47: 11,807,012 km (0.068 R)
• M48: 11,884,803 km (0.096 R)
• M49: 12,067,013 km (0.108 R)
• M50: 12,145,402 km (0.079 R)
• M51: 12,355,288 km (0.077 R)
• M52: 12,752,022 km (0.076 R)
• M53: 12,858,535 km (0.086 R)
• M54: 13,153,094 km (0.071 R)
• M55: 13,449,746 km (0.105 R)
• M56: 13,748,643 km (0.035 R)
• M57: 14,519,371 km (0.063 R)
• M58: 14,658,497 km (0.085 R)
• M59: 14,798,072 km (0.055 R)
• M60: 15,332,435 km (0.096 R)
• M61: 15,417,407 km (0.087 R)
• M62: 15,787,512 km (0.039 R)
• M63: 16,131,587 km (0.058 R)
• M64: 17,414,539 km (0.079 R)
• M65: 17,710,742 km (0.12 R)
• M66: 17,799,903 km (0.106 R)
• M67: 18,008,592 km (0.107 R)
• M68: 18,308,087 km (0.116 R)
• M69: 18,699,883 km (0.109 R)
• M70: 18,881,645 km (0.082 R)
• M71: 19,216,445 km (0.099 R)
• M72: 20,294,746 km (0.058 R)
• M73: 20,419,361 km (0.077 R)
• M74: 20,637,774 km (0.065 R)
• M75: 21,045,578 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.3

Radius: 14.1

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.22 AU - 4.26 AU

Year: 4823 Days

Day: 6.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 26,673,534 km

• M1: 176,226 km (0.069 R)
• M2: 407,056 km (0.074 R)
• M3: 633,248 km (0.087 R)
• M4: 770,130 km (0.096 R)
• M5: 1,275,471 km (0.088 R)
• M6: 1,580,053 km (0.061 R)
• M7: 1,692,401 km (0.097 R)
• M8: 2,295,430 km (0.048 R)
• M9: 2,554,982 km (0.027 R)
• M10: 2,843,706 km (0.074 R)
• M11: 2,982,234 km (0.061 R)
• M12: 3,102,809 km (0.104 R)
• M13: 3,225,031 km (0.11 R)
• M14: 3,411,579 km (0.032 R)
• M15: 3,860,822 km (0.08 R)
• M16: 4,036,899 km (0.088 R)
• M17: 4,238,407 km (0.052 R)
• M18: 4,374,541 km (0.032 R)
• M19: 5,541,105 km (0.116 R)
• M20: 5,640,438 km (0.091 R)
• M21: 6,171,959 km (0.115 R)
• M22: 6,456,943 km (0.087 R)
• M23: 6,825,852 km (0.116 R)
• M24: 6,959,293 km (0.118 R)
• M25: 7,501,884 km (0.077 R)
• M26: 8,001,841 km (0.091 R)
• M27: 8,114,488 km (0.073 R)
• M28: 8,256,007 km (0.088 R)
• M29: 8,426,998 km (0.073 R)
• M30: 8,656,630 km (0.105 R)
• M31: 8,830,314 km (0.093 R)
• M32: 8,946,850 km (0.117 R)
• M33: 9,686,163 km (0.068 R)
• M34: 9,957,085 km (0.032 R)
• M35: 10,139,295 km (0.098 R)
• M36: 10,909,874 km (0.078 R)
• M37: 11,066,203 km (0.077 R)
• M38: 11,191,866 km (0.079 R)
• M39: 11,412,971 km (0.045 R)
• M40: 11,571,694 km (0.074 R)
• M41: 11,763,329 km (0.07 R)
• M42: 12,020,339 km (0.056 R)
• M43: 12,638,178 km (0.109 R)
• M44: 12,736,763 km (0.091 R)
• M45: 13,166,707 km (0.115 R)
• M46: 13,366,719 km (0.119 R)
• M47: 13,467,100 km (0.083 R)
• M48: 13,567,779 km (0.084 R)
• M49: 15,107,440 km (0.031 R)
• M50: 15,387,039 km (0.11 R)
• M51: 15,492,355 km (0.087 R)
• M52: 16,810,313 km (0.062 R)
• M53: 17,354,999 km (0.038 R)
• M54: 17,537,807 km (0.087 R)
• M55: 18,016,072 km (0.101 R)
• M56: 18,498,824 km (0.119 R)
• M57: 19,098,711 km (0.102 R)
• M58: 19,363,200 km (0.115 R)
• M59: 19,628,886 km (0.108 R)
• M60: 19,743,179 km (0.111 R)
• M61: 20,048,957 km (0.116 R)
• M62: 20,202,295 km (0.076 R)
• M63: 20,317,635 km (0.106 R)
• M64: 20,549,063 km (0.091 R)
• M65: 20,781,388 km (0.102 R)
• M66: 21,131,298 km (0.118 R)
• M67: 21,837,250 km (0.111 R)
• M68: 22,431,453 km (0.059 R)
• M69: 22,750,545 km (0.095 R)
• M70: 22,950,707 km (0.103 R)
• M71: 23,554,783 km (0.09 R)
• M72: 23,716,798 km (0.072 R)
• M73: 24,532,256 km (0.085 R)
• M74: 24,902,211 km (0.074 R)
• M75: 26,526,844 km (0.081 R)
• M76: 27,118,354 km (0.056 R)
• M77: 27,373,119 km (0.11 R)
• M78: 28,013,697 km (0.032 R)
• M79: 28,314,389 km (0.119 R)
• M80: 28,918,914 km (0.068 R)
• M81: 29,135,831 km (0.092 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 806.3

Radius: 6.6

Gravity: 18.51 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 6.41 AU - 9.45 AU

Year: 14892 Days

Day: 22.2 Hours

Environment

Temp: -240 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 26,673,534 km

• M1: 98,735 km (0.112 R)
• M2: 477,217 km (0.111 R)
• M3: 797,057 km (0.117 R)
• M4: 979,118 km (0.111 R)
• M5: 1,276,818 km (0.111 R)
• M6: 1,573,620 km (0.105 R)
• M7: 1,686,866 km (0.036 R)
• M8: 1,802,804 km (0.114 R)
• M9: 1,891,515 km (0.089 R)
• M10: 2,042,759 km (0.103 R)
• M11: 2,324,751 km (0.038 R)
• M12: 2,585,949 km (0.099 R)
• M13: 2,719,988 km (0.109 R)
• M14: 2,787,906 km (0.078 R)
• M15: 3,388,093 km (0.117 R)
• M16: 3,571,948 km (0.05 R)
• M17: 3,835,091 km (0.111 R)
• M18: 4,221,802 km (0.058 R)
• M19: 6,335,021 km (0.081 R)
• M20: 6,653,365 km (0.119 R)
• M21: 6,699,142 km (0.112 R)
• M22: 7,352,885 km (0.077 R)
• M23: 7,400,307 km (0.096 R)
• M24: 7,783,727 km (0.098 R)
• M25: 8,026,674 km (0.11 R)
• M26: 8,173,728 km (0.111 R)
• M27: 8,520,048 km (0.113 R)
• M28: 8,871,303 km (0.096 R)
• M29: 9,023,295 km (0.057 R)
• M30: 9,074,158 km (0.072 R)
• M31: 9,381,133 km (0.111 R)
• M32: 10,376,108 km (0.101 R)
• M33: 10,967,319 km (0.099 R)
• M34: 12,182,203 km (0.059 R)
• M35: 12,238,452 km (0.043 R)
• M36: 12,464,345 km (0.115 R)
• M37: 12,805,578 km (0.102 R)
• M38: 13,555,661 km (0.12 R)
• M39: 16,507,975 km (0.109 R)
• M40: 16,757,505 km (0.091 R)
• M41: 17,831,767 km (0.105 R)
• M42: 18,216,234 km (0.088 R)
• M43: 19,254,892 km (0.12 R)
• M44: 19,847,449 km (0.049 R)
• M45: 20,312,548 km (0.082 R)
• M46: 20,781,089 km (0.113 R)
• M47: 21,524,740 km (0.115 R)
• M48: 21,934,040 km (0.105 R)
• M49: 22,829,682 km (0.087 R)
• M50: 24,230,666 km (0.106 R)
• M51: 25,013,063 km (0.094 R)
• M52: 25,587,369 km (0.108 R)
• M53: 25,731,582 km (0.108 R)
• M54: 26,093,309 km (0.095 R)
• M55: 26,895,154 km (0.094 R)
• M56: 28,672,526 km (0.039 R)
• M57: 29,047,419 km (0.053 R)
• M58: 30,640,337 km (0.119 R)
• M59: 31,485,864 km (0.113 R)
• M60: 31,563,206 km (0.106 R)
• M61: 32,573,141 km (0.057 R)
• M62: 34,784,497 km (0.083 R)
• M63: 36,069,692 km (0.12 R)
• M64: 36,799,431 km (0.106 R)
• M65: 36,880,812 km (0.088 R)
• M66: 36,962,193 km (0.093 R)
• M67: 37,452,126 km (0.103 R)
• M68: 37,944,154 km (0.086 R)
• M69: 39,183,721 km (0.091 R)
• M70: 39,766,704 km (0.061 R)
• M71: 42,127,209 km (0.077 R)
• M72: 42,382,722 km (0.079 R)
• M73: 43,754,535 km (0.116 R)
• M74: 44,272,742 km (0.116 R)
• M75: 44,532,593 km (0.108 R)
• M76: 46,190,138 km (0.071 R)
• M77: 46,277,952 km (0.104 R)
• M78: 46,453,729 km (0.066 R)
• M79: 47,601,594 km (0.097 R)
• M80: 48,937,652 km (0.109 R)
• M81: 49,027,112 km (0.113 R)
• M82: 50,919,375 km (0.047 R)
• M83: 53,479,144 km (0.089 R)
• M84: 53,663,599 km (0.097 R)
• M85: 53,755,900 km (0.105 R)
• M86: 54,774,662 km (0.092 R)
• M87: 58,058,634 km (0.11 R)
• M88: 58,248,175 km (0.057 R)
• M89: 59,963,464 km (0.098 R)
• M90: 62,179,457 km (0.033 R)
• M91: 63,736,622 km (0.106 R)
• M92: 64,030,133 km (0.054 R)
• M93: 64,618,202 km (0.073 R)
• M94: 65,997,644 km (0.084 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 34.2

Radius: 3.3

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 9.01 AU - 9.37 AU

Year: 18578 Days

Day: 20.5 Hours

Environment

Temp: -242 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 26,673,534 km

• M1: 47,722 km (0.12 R)
• M2: 482,453 km (0.114 R)
• M3: 610,060 km (0.098 R)
• M4: 1,120,638 km (0.117 R)
• M5: 1,376,749 km (0.103 R)
• M6: 1,557,463 km (0.115 R)
• M7: 2,041,113 km (0.069 R)
• M8: 2,978,643 km (0.049 R)
• M9: 3,133,327 km (0.116 R)
• M10: 3,612,639 km (0.04 R)
• M11: 3,674,124 km (0.101 R)
• M12: 3,839,878 km (0.1 R)
• M13: 4,221,802 km (0.094 R)
• M14: 4,308,269 km (0.106 R)
• M15: 4,461,009 km (0.063 R)
• M16: 4,998,214 km (0.086 R)
• M17: 6,854,574 km (0.097 R)
• M18: 6,905,288 km (0.115 R)
• M19: 7,135,370 km (0.103 R)
• M20: 9,148,059 km (0.119 R)
• M21: 10,404,382 km (0.046 R)
• M22: 13,042,690 km (0.089 R)
• M23: 15,505,221 km (0.089 R)
• M24: 16,345,811 km (0.106 R)
• M25: 19,348,390 km (0.069 R)
• M26: 19,780,578 km (0.115 R)
• M27: 20,288,912 km (0.099 R)
• M28: 20,801,434 km (0.082 R)
• M29: 21,615,546 km (0.093 R)
• M30: 22,176,538 km (0.117 R)
• M31: 24,429,183 km (0.115 R)
• M32: 25,052,557 km (0.088 R)
• M33: 25,523,491 km (0.05 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 513 - 10,825 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit