🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.27 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.3

Radius: 8.8

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.49 AU - 0.59 AU

Year: 269 Days

Day: 7.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 74,605,289 km

• M1: 116,537 km (0.049 R)
• M2: 192,084 km (0.109 R)
• M3: 265,536 km (0.113 R)
• M4: 323,131 km (0.064 R)
• M5: 384,467 km (0.076 R)
• M6: 441,463 km (0.086 R)
• M7: 502,050 km (0.106 R)
• M8: 571,015 km (0.08 R)
• M9: 651,499 km (0.114 R)
• M10: 810,222 km (0.101 R)
• M11: 878,140 km (0.029 R)
• M12: 960,418 km (0.058 R)
• M13: 1,019,958 km (0.084 R)
• M14: 1,116,599 km (0.099 R)
• M15: 1,192,893 km (0.045 R)
• M16: 1,291,778 km (0.12 R)
• M17: 1,379,292 km (0.048 R)
• M18: 1,476,082 km (0.117 R)
• M19: 1,534,425 km (0.036 R)
• M20: 1,634,955 km (0.098 R)
• M21: 1,722,320 km (0.102 R)
• M22: 1,815,221 km (0.086 R)
• M23: 1,917,845 km (0.119 R)
• M24: 1,989,951 km (0.09 R)
• M25: 2,054,876 km (0.108 R)
• M26: 2,161,988 km (0.116 R)
• M27: 2,262,518 km (0.109 R)
• M28: 2,321,909 km (0.084 R)
• M29: 2,403,290 km (0.067 R)
• M30: 2,577,871 km (0.03 R)
• M31: 2,671,369 km (0.082 R)
• M32: 2,743,176 km (0.097 R)
• M33: 2,806,606 km (0.029 R)
• M34: 2,875,271 km (0.11 R)
• M35: 2,944,385 km (0.031 R)
• M36: 3,117,320 km (0.103 R)
• M37: 3,193,167 km (0.107 R)
• M38: 3,308,058 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 978.8

Radius: 10.3

Gravity: 9.23 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.58 AU - 0.68 AU

Year: 339 Days

Day: 14.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 74,605,289 km

• M1: 152,590 km (0.102 R)
• M2: 234,869 km (0.112 R)
• M3: 372,499 km (0.12 R)
• M4: 468,690 km (0.026 R)
• M5: 718,219 km (0.038 R)
• M6: 844,181 km (0.1 R)
• M7: 929,751 km (0.114 R)
• M8: 1,004,998 km (0.091 R)
• M9: 1,147,715 km (0.063 R)
• M10: 1,214,585 km (0.115 R)
• M11: 1,307,336 km (0.044 R)
• M12: 1,402,779 km (0.101 R)
• M13: 1,490,144 km (0.075 R)
• M14: 1,606,232 km (0.096 R)
• M15: 1,687,015 km (0.117 R)
• M16: 1,774,829 km (0.096 R)
• M17: 1,847,384 km (0.096 R)
• M18: 1,943,725 km (0.033 R)
• M19: 2,094,520 km (0.086 R)
• M20: 2,171,413 km (0.076 R)
• M21: 2,297,674 km (0.07 R)
• M22: 2,389,377 km (0.063 R)
• M23: 2,494,844 km (0.076 R)
• M24: 2,589,240 km (0.11 R)
• M25: 2,729,712 km (0.04 R)
• M26: 2,833,683 km (0.116 R)
• M27: 2,925,686 km (0.12 R)
• M28: 3,012,004 km (0.115 R)
• M29: 3,317,632 km (0.115 R)
• M30: 3,393,777 km (0.115 R)
• M31: 3,498,795 km (0.028 R)
• M32: 3,590,648 km (0.104 R)
• M33: 3,812,801 km (0.033 R)
• M34: 3,907,347 km (0.027 R)
• M35: 3,973,319 km (0.061 R)
• M36: 4,076,692 km (0.042 R)
• M37: 4,293,608 km (0.119 R)
• M38: 4,361,676 km (0.096 R)
• M39: 4,460,709 km (0.115 R)
• M40: 4,583,679 km (0.102 R)
• M41: 4,848,617 km (0.1 R)
• M42: 5,118,641 km (0.085 R)
• M43: 5,182,818 km (0.087 R)
• M44: 5,369,068 km (0.058 R)
• M45: 5,615,306 km (0.037 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 63.7

Radius: 9.5

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.5 AU - 1.98 AU

Year: 1557 Days

Day: 7.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 74,605,289 km

• M1: 121,025 km (0.104 R)
• M2: 252,521 km (0.112 R)
• M3: 324,927 km (0.081 R)
• M4: 476,320 km (0.097 R)
• M5: 581,188 km (0.077 R)
• M6: 645,066 km (0.073 R)
• M7: 737,218 km (0.082 R)
• M8: 954,584 km (0.093 R)
• M9: 1,056,311 km (0.096 R)
• M10: 1,187,657 km (0.119 R)
• M11: 1,416,841 km (0.09 R)
• M12: 1,483,412 km (0.081 R)
• M13: 1,862,942 km (0.079 R)
• M14: 1,960,929 km (0.103 R)
• M15: 2,123,991 km (0.057 R)
• M16: 2,317,869 km (0.105 R)
• M17: 2,456,995 km (0.103 R)
• M18: 2,619,608 km (0.103 R)
• M19: 2,681,392 km (0.061 R)
• M20: 2,813,786 km (0.07 R)
• M21: 2,877,216 km (0.044 R)
• M22: 3,172,223 km (0.11 R)
• M23: 3,312,246 km (0.094 R)
• M24: 3,371,936 km (0.103 R)
• M25: 3,477,103 km (0.065 R)
• M26: 3,552,949 km (0.061 R)
• M27: 3,846,161 km (0.07 R)
• M28: 4,019,545 km (0.048 R)
• M29: 4,179,465 km (0.095 R)
• M30: 4,423,160 km (0.032 R)
• M31: 4,604,922 km (0.069 R)
• M32: 4,730,285 km (0.078 R)
• M33: 4,806,131 km (0.088 R)
• M34: 4,916,235 km (0.107 R)
• M35: 5,018,709 km (0.062 R)
• M36: 5,139,136 km (0.084 R)
• M37: 5,199,723 km (0.079 R)
• M38: 5,585,984 km (0.076 R)
• M39: 5,657,343 km (0.043 R)
• M40: 5,972,545 km (0.118 R)
• M41: 6,091,177 km (0.042 R)
• M42: 6,210,556 km (0.11 R)
• M43: 6,275,032 km (0.04 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.1

Radius: 12.7

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.57 AU - 3.15 AU

Year: 3281 Days

Day: 8.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 74,605,289 km

• M1: 192,233 km (0.09 R)
• M2: 323,879 km (0.097 R)
• M3: 403,765 km (0.087 R)
• M4: 592,408 km (0.099 R)
• M5: 671,844 km (0.06 R)
• M6: 863,479 km (0.113 R)
• M7: 977,173 km (0.094 R)
• M8: 1,141,133 km (0.112 R)
• M9: 1,314,666 km (0.117 R)
• M10: 1,522,458 km (0.075 R)
• M11: 1,984,715 km (0.075 R)
• M12: 2,068,490 km (0.076 R)
• M13: 2,734,200 km (0.118 R)
• M14: 2,938,551 km (0.042 R)
• M15: 3,083,063 km (0.063 R)
• M16: 3,633,433 km (0.108 R)
• M17: 3,719,452 km (0.057 R)
• M18: 3,806,219 km (0.105 R)
• M19: 3,981,996 km (0.062 R)
• M20: 4,543,736 km (0.077 R)
• M21: 4,655,336 km (0.066 R)
• M22: 4,900,377 km (0.087 R)
• M23: 5,305,488 km (0.11 R)
• M24: 5,403,475 km (0.117 R)
• M25: 5,661,232 km (0.07 R)
• M26: 6,024,905 km (0.112 R)
• M27: 6,250,947 km (0.079 R)
• M28: 6,437,944 km (0.104 R)
• M29: 6,669,223 km (0.091 R)
• M30: 6,903,044 km (0.117 R)
• M31: 7,554,842 km (0.1 R)
• M32: 7,731,966 km (0.097 R)
• M33: 7,821,126 km (0.058 R)
• M34: 8,022,934 km (0.04 R)
• M35: 8,271,865 km (0.05 R)
• M36: 8,684,755 km (0.053 R)
• M37: 8,847,218 km (0.102 R)
• M38: 9,293,169 km (0.049 R)
• M39: 9,626,473 km (0.064 R)
• M40: 10,182,678 km (0.112 R)
• M41: 10,280,366 km (0.116 R)
• M42: 10,501,621 km (0.057 R)
• M43: 10,600,505 km (0.117 R)
• M44: 10,848,838 km (0.074 R)
• M45: 11,023,867 km (0.069 R)
• M46: 11,199,944 km (0.104 R)
• M47: 11,351,486 km (0.09 R)
• M48: 11,810,453 km (0.108 R)
• M49: 12,249,522 km (0.085 R)
• M50: 12,379,673 km (0.119 R)
• M51: 12,667,648 km (0.07 R)
• M52: 12,904,911 km (0.096 R)
• M53: 13,010,826 km (0.047 R)
• M54: 13,090,412 km (0.081 R)
• M55: 13,544,890 km (0.085 R)
• M56: 13,868,770 km (0.099 R)
• M57: 14,195,192 km (0.098 R)
• M58: 14,386,678 km (0.055 R)
• M59: 14,911,168 km (0.099 R)
• M60: 15,050,144 km (0.062 R)
• M61: 15,526,165 km (0.079 R)
• M62: 15,751,908 km (0.07 R)
• M63: 16,007,122 km (0.074 R)
• M64: 16,435,720 km (0.104 R)
• M65: 16,723,396 km (0.104 R)
• M66: 16,896,930 km (0.056 R)
• M67: 17,655,391 km (0.12 R)
• M68: 18,365,532 km (0.119 R)
• M69: 20,768,373 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 587.5

Radius: 3.6

Gravity: 45.33 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 7.97 AU - 11.73 AU

Year: 20967 Days

Day: 22.8 Hours

Environment

Temp: -237 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 74,605,289 km

• M1: 288,125 km (0.071 R)
• M2: 339,438 km (0.097 R)
• M3: 804,537 km (0.095 R)
• M4: 2,024,508 km (0.066 R)
• M5: 2,057,868 km (0.049 R)
• M6: 2,367,237 km (0.091 R)
• M7: 4,594,749 km (0.102 R)
• M8: 4,683,012 km (0.092 R)
• M9: 4,996,718 km (0.088 R)
• M10: 5,977,632 km (0.113 R)
• M11: 6,268,600 km (0.087 R)
• M12: 6,366,586 km (0.101 R)
• M13: 6,415,804 km (0.075 R)
• M14: 7,271,354 km (0.118 R)
• M15: 7,322,816 km (0.052 R)
• M16: 7,949,332 km (0.083 R)
• M17: 8,701,959 km (0.057 R)
• M18: 8,811,315 km (0.106 R)
• M19: 9,533,124 km (0.106 R)
• M20: 10,158,593 km (0.085 R)
• M21: 10,273,783 km (0.046 R)
• M22: 11,151,025 km (0.039 R)
• M23: 11,688,830 km (0.032 R)
• M24: 11,991,317 km (0.12 R)
• M25: 12,052,053 km (0.069 R)
• M26: 12,542,136 km (0.077 R)
• M27: 12,727,637 km (0.094 R)
• M28: 13,923,074 km (0.068 R)
• M29: 14,957,244 km (0.086 R)
• M30: 15,948,928 km (0.104 R)
• M31: 17,303,986 km (0.049 R)
• M32: 17,510,431 km (0.102 R)
• M33: 17,717,624 km (0.078 R)
• M34: 17,995,277 km (0.085 R)
• M35: 18,344,289 km (0.119 R)
• M36: 19,906,091 km (0.105 R)
• M37: 19,978,197 km (0.052 R)
• M38: 20,194,665 km (0.089 R)
• M39: 21,510,079 km (0.119 R)
• M40: 21,954,834 km (0.102 R)
• M41: 22,178,184 km (0.088 R)
• M42: 22,402,431 km (0.082 R)
• M43: 22,627,426 km (0.086 R)
• M44: 24,530,909 km (0.03 R)
• M45: 24,685,294 km (0.035 R)
• M46: 26,247,844 km (0.051 R)
• M47: 26,722,817 km (0.119 R)
• M48: 27,842,109 km (0.073 R)
• M49: 28,976,659 km (0.114 R)
• M50: 29,058,190 km (0.077 R)
• M51: 29,713,877 km (0.095 R)
• M52: 31,962,483 km (0.116 R)
• M53: 32,131,229 km (0.079 R)
• M54: 32,554,292 km (0.113 R)
• M55: 33,577,242 km (0.053 R)
• M56: 35,392,762 km (0.116 R)
• M57: 36,268,358 km (0.112 R)
• M58: 36,708,924 km (0.051 R)
• M59: 38,130,253 km (0.117 R)
• M60: 38,219,713 km (0.084 R)
• M61: 38,309,322 km (0.082 R)
• M62: 38,757,816 km (0.107 R)
• M63: 39,208,106 km (0.105 R)
• M64: 40,295,982 km (0.102 R)
• M65: 41,118,321 km (0.08 R)
• M66: 42,593,955 km (0.064 R)
• M67: 44,651,075 km (0.046 R)
• M68: 45,312,447 km (0.079 R)
• M69: 45,881,817 km (0.098 R)
• M70: 49,640,164 km (0.111 R)
• M71: 50,816,302 km (0.116 R)
• M72: 51,309,078 km (0.106 R)
• M73: 51,704,465 km (0.116 R)
• M74: 53,096,174 km (0.111 R)
• M75: 53,896,822 km (0.093 R)
• M76: 55,206,701 km (0.097 R)
• M77: 57,549,403 km (0.042 R)
• M78: 58,062,973 km (0.031 R)
• M79: 58,784,633 km (0.065 R)
• M80: 59,094,749 km (0.11 R)
• M81: 60,028,390 km (0.079 R)
• M82: 60,757,978 km (0.08 R)
• M83: 60,966,967 km (0.1 R)
• M84: 62,436,766 km (0.062 R)
• M85: 62,647,549 km (0.117 R)
• M86: 63,387,610 km (0.076 R)
• M87: 64,983,071 km (0.104 R)
• M88: 65,089,884 km (0.084 R)
• M89: 67,130,848 km (0.102 R)
• M90: 67,238,857 km (0.1 R)
• M91: 67,888,112 km (0.086 R)
• M92: 68,539,461 km (0.033 R)
• M93: 69,301,812 km (0.026 R)
• M94: 69,629,431 km (0.099 R)
• M95: 72,490,491 km (0.096 R)
• M96: 73,600,956 km (0.068 R)
• M97: 73,823,707 km (0.105 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 290 - 14,443 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit