🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.43 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788

Radius: 13.1

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.65 AU - 1.08 AU

Year: 551 Days

Day: 9.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 58,711,312 km

• M1: 163,510 km (0.108 R)
• M2: 254,616 km (0.043 R)
• M3: 439,967 km (0.107 R)
• M4: 539,151 km (0.029 R)
• M5: 696,528 km (0.037 R)
• M6: 832,063 km (0.084 R)
• M7: 926,310 km (0.1 R)
• M8: 1,072,467 km (0.078 R)
• M9: 1,215,632 km (0.112 R)
• M10: 1,419,085 km (0.07 R)
• M11: 1,552,975 km (0.085 R)
• M12: 1,710,502 km (0.081 R)
• M13: 1,987,408 km (0.113 R)
• M14: 2,103,795 km (0.086 R)
• M15: 2,401,345 km (0.04 R)
• M16: 2,540,471 km (0.036 R)
• M17: 2,644,890 km (0.106 R)
• M18: 2,788,804 km (0.092 R)
• M19: 2,920,001 km (0.038 R)
• M20: 3,124,501 km (0.11 R)
• M21: 3,212,465 km (0.07 R)
• M22: 3,399,312 km (0.065 R)
• M23: 3,514,802 km (0.079 R)
• M24: 3,648,393 km (0.083 R)
• M25: 3,775,252 km (0.118 R)
• M26: 3,946,691 km (0.092 R)
• M27: 4,068,164 km (0.077 R)
• M28: 4,191,134 km (0.114 R)
• M29: 4,350,904 km (0.039 R)
• M30: 4,503,793 km (0.096 R)
• M31: 4,667,454 km (0.073 R)
• M32: 4,842,633 km (0.11 R)
• M33: 4,973,082 km (0.057 R)
• M34: 5,123,577 km (0.087 R)
• M35: 5,208,848 km (0.09 R)
• M36: 5,400,184 km (0.104 R)
• M37: 5,730,945 km (0.086 R)
• M38: 5,898,794 km (0.12 R)
• M39: 6,178,841 km (0.103 R)
• M40: 6,300,314 km (0.08 R)
• M41: 6,617,611 km (0.092 R)
• M42: 6,721,133 km (0.116 R)
• M43: 6,877,313 km (0.109 R)
• M44: 7,066,555 km (0.113 R)
• M45: 7,236,049 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 490

Radius: 11.3

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.66 AU - 1.9 AU

Year: 1639 Days

Day: 9.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 58,711,312 km

• M1: 163,810 km (0.085 R)
• M2: 269,875 km (0.11 R)
• M3: 360,830 km (0.115 R)
• M4: 455,226 km (0.119 R)
• M5: 591,211 km (0.07 R)
• M6: 715,227 km (0.112 R)
• M7: 791,522 km (0.063 R)
• M8: 870,959 km (0.099 R)
• M9: 991,684 km (0.069 R)
• M10: 1,345,184 km (0.083 R)
• M11: 1,459,926 km (0.051 R)
• M12: 1,532,181 km (0.085 R)
• M13: 1,853,368 km (0.083 R)
• M14: 1,961,976 km (0.075 R)
• M15: 2,052,483 km (0.115 R)
• M16: 2,248,157 km (0.089 R)
• M17: 2,396,408 km (0.108 R)
• M18: 2,526,110 km (0.09 R)
• M19: 2,658,205 km (0.085 R)
• M20: 2,906,537 km (0.101 R)
• M21: 2,987,170 km (0.109 R)
• M22: 3,068,552 km (0.11 R)
• M23: 3,186,135 km (0.079 R)
• M24: 3,401,556 km (0.025 R)
• M25: 3,535,596 km (0.111 R)
• M26: 3,885,057 km (0.091 R)
• M27: 3,961,352 km (0.05 R)
• M28: 4,102,572 km (0.093 R)
• M29: 4,443,206 km (0.108 R)
• M30: 4,670,894 km (0.043 R)
• M31: 4,888,858 km (0.072 R)
• M32: 4,971,436 km (0.03 R)
• M33: 5,264,050 km (0.105 R)
• M34: 5,348,722 km (0.091 R)
• M35: 5,779,115 km (0.057 R)
• M36: 5,851,970 km (0.118 R)
• M37: 5,924,973 km (0.095 R)
• M38: 6,475,643 km (0.098 R)
• M39: 6,688,371 km (0.094 R)
• M40: 6,826,300 km (0.109 R)
• M41: 6,949,719 km (0.105 R)
• M42: 7,293,046 km (0.092 R)
• M43: 7,482,736 km (0.041 R)
• M44: 7,850,597 km (0.087 R)
• M45: 7,996,305 km (0.102 R)
• M46: 8,093,843 km (0.112 R)
• M47: 8,191,830 km (0.104 R)
• M48: 8,323,177 km (0.111 R)
• M49: 8,471,727 km (0.107 R)
• M50: 8,671,141 km (0.084 R)
• M51: 8,754,617 km (0.076 R)
• M52: 8,989,934 km (0.065 R)
• M53: 9,176,483 km (0.057 R)
• M54: 9,312,767 km (0.08 R)
• M55: 9,467,002 km (0.091 R)
• M56: 10,215,739 km (0.07 R)
• M57: 10,392,564 km (0.068 R)
• M58: 10,463,623 km (0.082 R)
• M59: 10,857,215 km (0.111 R)
• M60: 10,929,321 km (0.064 R)
• M61: 11,055,881 km (0.085 R)
• M62: 11,182,890 km (0.118 R)
• M63: 11,475,054 km (0.095 R)
• M64: 11,806,713 km (0.118 R)
• M65: 11,992,513 km (0.102 R)
• M66: 12,347,958 km (0.085 R)
• M67: 12,423,206 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 131.3

Radius: 11.8

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.63 AU - 2.13 AU

Year: 1779 Days

Day: 12.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 58,711,312 km

• M1: 150,795 km (0.045 R)
• M2: 226,042 km (0.061 R)
• M3: 508,633 km (0.116 R)
• M4: 631,303 km (0.099 R)
• M5: 712,385 km (0.115 R)
• M6: 875,596 km (0.09 R)
• M7: 997,668 km (0.079 R)
• M8: 1,076,506 km (0.088 R)
• M9: 1,157,439 km (0.101 R)
• M10: 1,240,615 km (0.111 R)
• M11: 1,440,927 km (0.062 R)
• M12: 1,673,701 km (0.097 R)
• M13: 1,919,041 km (0.118 R)
• M14: 2,160,343 km (0.085 R)
• M15: 2,354,072 km (0.066 R)
• M16: 2,520,126 km (0.076 R)
• M17: 2,647,134 km (0.057 R)
• M18: 2,759,034 km (0.093 R)
• M19: 2,854,926 km (0.115 R)
• M20: 2,952,015 km (0.078 R)
• M21: 3,122,407 km (0.054 R)
• M22: 3,250,014 km (0.103 R)
• M23: 3,351,591 km (0.113 R)
• M24: 3,463,490 km (0.079 R)
• M25: 3,548,461 km (0.118 R)
• M26: 3,973,319 km (0.092 R)
• M27: 4,082,077 km (0.098 R)
• M28: 4,171,836 km (0.101 R)
• M29: 4,312,907 km (0.087 R)
• M30: 4,434,978 km (0.091 R)
• M31: 4,589,363 km (0.047 R)
• M32: 4,745,394 km (0.056 R)
• M33: 5,105,925 km (0.033 R)
• M34: 5,224,406 km (0.118 R)
• M35: 5,311,173 km (0.084 R)
• M36: 5,475,282 km (0.104 R)
• M37: 5,641,037 km (0.111 R)
• M38: 5,932,304 km (0.069 R)
• M39: 6,057,068 km (0.091 R)
• M40: 6,240,026 km (0.068 R)
• M41: 6,390,223 km (0.095 R)
• M42: 6,483,123 km (0.095 R)
• M43: 6,670,419 km (0.075 R)
• M44: 6,895,115 km (0.108 R)
• M45: 6,978,591 km (0.095 R)
• M46: 7,062,366 km (0.12 R)
• M47: 7,230,963 km (0.071 R)
• M48: 7,327,902 km (0.091 R)
• M49: 7,498,593 km (0.044 R)
• M50: 7,608,996 km (0.05 R)
• M51: 7,695,165 km (0.056 R)
• M52: 7,943,497 km (0.064 R)
• M53: 8,270,219 km (0.065 R)
• M54: 8,691,337 km (0.057 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676.5

Radius: 13.4

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 3.6 AU - 5.22 AU

Year: 6392 Days

Day: 9.6 Hours

Environment

Temp: -216 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 58,711,312 km

• M1: 266,434 km (0.092 R)
• M2: 407,505 km (0.076 R)
• M3: 621,430 km (0.106 R)
• M4: 764,445 km (0.071 R)
• M5: 890,706 km (0.098 R)
• M6: 1,264,850 km (0.112 R)
• M7: 1,762,263 km (0.059 R)
• M8: 1,857,407 km (0.111 R)
• M9: 2,359,757 km (0.049 R)
• M10: 2,572,635 km (0.09 R)
• M11: 2,725,524 km (0.055 R)
• M12: 2,814,235 km (0.091 R)
• M13: 3,040,427 km (0.043 R)
• M14: 3,225,779 km (0.113 R)
• M15: 3,486,977 km (0.088 R)
• M16: 3,705,838 km (0.086 R)
• M17: 3,929,338 km (0.116 R)
• M18: 4,363,770 km (0.099 R)
• M19: 4,948,847 km (0.11 R)
• M20: 5,167,858 km (0.106 R)
• M21: 5,502,509 km (0.096 R)
• M22: 6,046,746 km (0.07 R)
• M23: 6,134,261 km (0.102 R)
• M24: 6,251,695 km (0.1 R)
• M25: 6,759,131 km (0.098 R)
• M26: 6,849,937 km (0.042 R)
• M27: 7,125,197 km (0.078 R)
• M28: 7,781,782 km (0.118 R)
• M29: 7,877,225 km (0.097 R)
• M30: 8,588,713 km (0.098 R)
• M31: 8,819,393 km (0.098 R)
• M32: 9,152,547 km (0.074 R)
• M33: 9,456,081 km (0.113 R)
• M34: 9,626,025 km (0.092 R)
• M35: 10,316,419 km (0.111 R)
• M36: 11,453,961 km (0.08 R)
• M37: 11,599,071 km (0.057 R)
• M38: 11,744,630 km (0.119 R)
• M39: 12,222,146 km (0.098 R)
• M40: 13,120,481 km (0.043 R)
• M41: 13,424,763 km (0.051 R)
• M42: 14,312,327 km (0.107 R)
• M43: 14,586,241 km (0.117 R)
• M44: 14,782,962 km (0.033 R)
• M45: 15,218,741 km (0.115 R)
• M46: 16,429,137 km (0.115 R)
• M47: 16,963,202 km (0.084 R)
• M48: 17,879,938 km (0.069 R)
• M49: 18,471,747 km (0.064 R)
• M50: 18,770,045 km (0.042 R)
• M51: 19,027,054 km (0.068 R)
• M52: 19,328,344 km (0.097 R)
• M53: 19,805,113 km (0.105 R)
• M54: 19,935,711 km (0.1 R)
• M55: 20,637,625 km (0.109 R)
• M56: 20,991,573 km (0.088 R)
• M57: 21,660,575 km (0.082 R)
• M58: 22,291,429 km (0.107 R)
• M59: 22,654,653 km (0.058 R)
• M60: 23,386,934 km (0.1 R)
• M61: 24,220,045 km (0.081 R)
• M62: 24,780,887 km (0.069 R)
• M63: 25,251,522 km (0.089 R)
• M64: 27,211,853 km (0.069 R)
• M65: 27,502,821 km (0.118 R)
• M66: 27,794,836 km (0.118 R)
• M67: 28,038,979 km (0.117 R)
• M68: 28,234,803 km (0.06 R)
• M69: 28,332,939 km (0.061 R)
• M70: 28,874,334 km (0.07 R)
• M71: 29,967,595 km (0.101 R)
• M72: 30,268,137 km (0.12 R)
• M73: 30,619,991 km (0.062 R)
• M74: 31,125,034 km (0.09 R)
• M75: 31,327,739 km (0.066 R)
• M76: 31,480,179 km (0.041 R)
• M77: 31,785,658 km (0.095 R)
• M78: 32,245,821 km (0.098 R)
• M79: 32,450,920 km (0.042 R)
• M80: 32,708,078 km (0.032 R)
• M81: 33,535,355 km (0.102 R)
• M82: 34,003,746 km (0.051 R)
• M83: 34,421,872 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 402.6

Radius: 4.8

Gravity: 17.47 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 7.07 AU - 10.31 AU

Year: 17682 Days

Day: 20.7 Hours

Environment

Temp: -238 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 58,711,312 km

• M1: 878,887 km (0.107 R)
• M2: 1,169,257 km (0.116 R)
• M3: 1,264,401 km (0.077 R)
• M4: 1,538,913 km (0.032 R)
• M5: 1,643,333 km (0.072 R)
• M6: 2,287,651 km (0.096 R)
• M7: 2,589,838 km (0.118 R)
• M8: 2,682,888 km (0.096 R)
• M9: 3,365,354 km (0.075 R)
• M10: 3,432,972 km (0.098 R)
• M11: 3,638,819 km (0.09 R)
• M12: 3,708,382 km (0.03 R)
• M13: 4,207,141 km (0.101 R)
• M14: 5,744,409 km (0.073 R)
• M15: 6,656,208 km (0.081 R)
• M16: 6,912,618 km (0.089 R)
• M17: 8,517,953 km (0.111 R)
• M18: 8,983,502 km (0.1 R)
• M19: 9,266,691 km (0.097 R)
• M20: 9,457,278 km (0.102 R)
• M21: 9,649,063 km (0.095 R)
• M22: 10,577,317 km (0.075 R)
• M23: 10,926,628 km (0.088 R)
• M24: 11,077,423 km (0.085 R)
• M25: 11,279,530 km (0.037 R)
• M26: 12,048,463 km (0.052 R)
• M27: 12,204,194 km (0.12 R)
• M28: 12,308,464 km (0.105 R)
• M29: 12,517,901 km (0.087 R)
• M30: 12,993,323 km (0.057 R)
• M31: 13,528,435 km (0.079 R)
• M32: 14,016,273 km (0.106 R)
• M33: 15,344,852 km (0.089 R)
• M34: 15,401,101 km (0.099 R)
• M35: 15,513,748 km (0.06 R)
• M36: 16,138,319 km (0.045 R)
• M37: 16,655,479 km (0.095 R)
• M38: 16,713,224 km (0.104 R)
• M39: 18,298,662 km (0.116 R)
• M40: 18,537,570 km (0.032 R)
• M41: 19,381,900 km (0.116 R)
• M42: 19,686,481 km (0.104 R)
• M43: 19,808,852 km (0.084 R)
• M44: 21,107,960 km (0.077 R)
• M45: 21,170,492 km (0.114 R)
• M46: 21,295,855 km (0.061 R)
• M47: 21,989,241 km (0.117 R)
• M48: 22,116,250 km (0.051 R)
• M49: 22,498,323 km (0.114 R)
• M50: 22,562,201 km (0.113 R)
• M51: 22,882,640 km (0.102 R)
• M52: 24,310,103 km (0.086 R)
• M53: 24,638,620 km (0.114 R)
• M54: 25,167,149 km (0.09 R)
• M55: 25,565,977 km (0.107 R)
• M56: 26,034,069 km (0.083 R)
• M57: 26,302,746 km (0.095 R)
• M58: 27,250,449 km (0.103 R)
• M59: 27,591,532 km (0.109 R)
• M60: 27,796,930 km (0.096 R)
• M61: 28,554,344 km (0.066 R)
• M62: 29,109,352 km (0.111 R)
• M63: 30,300,750 km (0.111 R)
• M64: 30,371,360 km (0.097 R)
• M65: 31,293,780 km (0.12 R)
• M66: 32,658,412 km (0.112 R)
• M67: 32,803,223 km (0.117 R)
• M68: 34,336,152 km (0.112 R)
• M69: 35,967,068 km (0.068 R)
• M70: 36,191,315 km (0.11 R)
• M71: 36,867,198 km (0.116 R)
• M72: 36,942,446 km (0.091 R)
• M73: 37,926,651 km (0.099 R)
• M74: 38,460,266 km (0.081 R)
• M75: 39,611,721 km (0.086 R)
• M76: 40,075,624 km (0.115 R)
• M77: 40,153,116 km (0.099 R)
• M78: 40,774,695 km (0.081 R)
• M79: 41,321,176 km (0.074 R)
• M80: 43,451,749 km (0.026 R)
• M81: 43,690,657 km (0.115 R)
• M82: 44,410,073 km (0.077 R)
• M83: 46,510,277 km (0.049 R)
• M84: 46,754,571 km (0.069 R)
• M85: 46,999,462 km (0.071 R)
• M86: 48,394,911 km (0.053 R)
• M87: 48,559,918 km (0.106 R)
• M88: 50,555,254 km (0.113 R)
• M89: 55,055,308 km (0.087 R)
• M90: 56,005,254 km (0.057 R)
• M91: 56,786,454 km (0.091 R)
• M92: 58,184,297 km (0.079 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 529 - 14,452 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit