🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.67 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 498.5

Radius: 12.9

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.1 AU - 1.58 AU

Year: 1034 Days

Day: 9.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 42,022,051 km

• M1: 186,848 km (0.094 R)
• M2: 287,527 km (0.104 R)
• M3: 469,139 km (0.039 R)
• M4: 724,951 km (0.085 R)
• M5: 815,159 km (0.1 R)
• M6: 897,587 km (0.092 R)
• M7: 1,027,289 km (0.104 R)
• M8: 1,130,810 km (0.104 R)
• M9: 1,300,005 km (0.105 R)
• M10: 1,384,379 km (0.073 R)
• M11: 1,741,469 km (0.101 R)
• M12: 1,922,931 km (0.034 R)
• M13: 2,135,958 km (0.104 R)
• M14: 2,288,099 km (0.066 R)
• M15: 2,435,304 km (0.1 R)
• M16: 2,594,625 km (0.116 R)
• M17: 2,693,659 km (0.071 R)
• M18: 2,867,941 km (0.071 R)
• M19: 2,961,140 km (0.107 R)
• M20: 3,045,962 km (0.049 R)
• M21: 3,208,426 km (0.074 R)
• M22: 3,315,238 km (0.119 R)
• M23: 3,442,845 km (0.115 R)
• M24: 3,532,305 km (0.103 R)
• M25: 3,632,535 km (0.102 R)
• M26: 3,754,159 km (0.111 R)
• M27: 3,959,856 km (0.061 R)
• M28: 4,053,654 km (0.09 R)
• M29: 4,264,736 km (0.083 R)
• M30: 4,361,077 km (0.054 R)
• M31: 4,533,863 km (0.094 R)
• M32: 5,077,651 km (0.094 R)
• M33: 5,168,457 km (0.045 R)
• M34: 5,340,195 km (0.093 R)
• M35: 5,420,978 km (0.116 R)
• M36: 5,595,409 km (0.095 R)
• M37: 5,771,785 km (0.117 R)
• M38: 5,866,630 km (0.116 R)
• M39: 6,263,513 km (0.033 R)
• M40: 6,361,051 km (0.059 R)
• M41: 6,446,771 km (0.061 R)
• M42: 6,594,573 km (0.105 R)
• M43: 6,731,156 km (0.091 R)
• M44: 6,931,617 km (0.066 R)
• M45: 7,363,955 km (0.042 R)
• M46: 7,505,774 km (0.068 R)
• M47: 7,661,505 km (0.099 R)
• M48: 7,779,089 km (0.062 R)
• M49: 8,055,546 km (0.099 R)
• M50: 8,469,783 km (0.076 R)
• M51: 8,604,870 km (0.101 R)
• M52: 8,699,864 km (0.12 R)
• M53: 8,877,287 km (0.06 R)
• M54: 9,207,899 km (0.054 R)
• M55: 9,402,675 km (0.07 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765

Radius: 11.9

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.82 AU - 3.14 AU

Year: 3430 Days

Day: 9.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 42,022,051 km

• M1: 179,817 km (0.109 R)
• M2: 267,631 km (0.109 R)
• M3: 387,010 km (0.072 R)
• M4: 606,171 km (0.089 R)
• M5: 727,195 km (0.11 R)
• M6: 834,906 km (0.083 R)
• M7: 1,117,346 km (0.116 R)
• M8: 1,349,522 km (0.104 R)
• M9: 1,444,068 km (0.069 R)
• M10: 1,555,219 km (0.075 R)
• M11: 1,830,779 km (0.085 R)
• M12: 1,951,803 km (0.115 R)
• M13: 2,059,813 km (0.115 R)
• M14: 2,314,429 km (0.038 R)
• M15: 2,785,064 km (0.111 R)
• M16: 2,872,279 km (0.113 R)
• M17: 3,067,355 km (0.106 R)
• M18: 3,212,165 km (0.081 R)
• M19: 3,736,805 km (0.083 R)
• M20: 3,891,639 km (0.086 R)
• M21: 4,009,373 km (0.061 R)
• M22: 4,167,946 km (0.117 R)
• M23: 4,268,177 km (0.092 R)
• M24: 4,823,484 km (0.091 R)
• M25: 5,099,193 km (0.06 R)
• M26: 5,185,062 km (0.115 R)
• M27: 5,979,427 km (0.032 R)
• M28: 6,764,666 km (0.116 R)
• M29: 6,954,057 km (0.077 R)
• M30: 7,386,993 km (0.103 R)
• M31: 7,508,766 km (0.027 R)
• M32: 7,754,406 km (0.082 R)
• M33: 7,878,123 km (0.044 R)
• M34: 8,304,028 km (0.056 R)
• M35: 8,763,294 km (0.089 R)
• M36: 9,021,948 km (0.101 R)
• M37: 9,813,321 km (0.109 R)
• M38: 10,380,447 km (0.096 R)
• M39: 10,544,406 km (0.066 R)
• M40: 10,626,685 km (0.04 R)
• M41: 10,902,693 km (0.112 R)
• M42: 11,265,019 km (0.102 R)
• M43: 12,116,380 km (0.116 R)
• M44: 12,289,166 km (0.059 R)
• M45: 12,491,721 km (0.079 R)
• M46: 12,578,787 km (0.096 R)
• M47: 13,224,302 km (0.062 R)
• M48: 14,823,204 km (0.119 R)
• M49: 15,069,891 km (0.03 R)
• M50: 15,193,609 km (0.11 R)
• M51: 15,348,891 km (0.027 R)
• M52: 16,259,942 km (0.101 R)
• M53: 16,546,123 km (0.079 R)
• M54: 16,770,071 km (0.062 R)
• M55: 17,252,973 km (0.043 R)
• M56: 17,512,525 km (0.087 R)
• M57: 18,364,784 km (0.047 R)
• M58: 18,463,968 km (0.103 R)
• M59: 18,796,075 km (0.07 R)
• M60: 18,929,367 km (0.091 R)
• M61: 19,264,167 km (0.073 R)
• M62: 20,588,557 km (0.12 R)
• M63: 20,691,629 km (0.11 R)
• M64: 21,244,244 km (0.03 R)
• M65: 21,348,514 km (0.119 R)
• M66: 21,452,783 km (0.095 R)
• M67: 22,117,746 km (0.11 R)
• M68: 22,364,283 km (0.101 R)
• M69: 23,074,125 km (0.088 R)
• M70: 23,181,237 km (0.114 R)
• M71: 23,539,375 km (0.116 R)
• M72: 23,863,404 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.5

Radius: 13.7

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 4.4 AU - 5.44 AU

Year: 7277 Days

Day: 5.7 Hours

Environment

Temp: -219 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 42,022,051 km

• M1: 218,712 km (0.075 R)
• M2: 409,898 km (0.073 R)
• M3: 569,818 km (0.099 R)
• M4: 785,538 km (0.104 R)
• M5: 896,241 km (0.08 R)
• M6: 1,029,981 km (0.092 R)
• M7: 1,225,955 km (0.082 R)
• M8: 1,338,303 km (0.083 R)
• M9: 1,635,254 km (0.059 R)
• M10: 1,845,290 km (0.074 R)
• M11: 2,020,020 km (0.057 R)
• M12: 2,386,236 km (0.097 R)
• M13: 2,650,575 km (0.048 R)
• M14: 3,636,425 km (0.086 R)
• M15: 3,802,030 km (0.096 R)
• M16: 4,313,505 km (0.088 R)
• M17: 4,756,763 km (0.072 R)
• M18: 5,559,506 km (0.107 R)
• M19: 5,976,884 km (0.112 R)
• M20: 6,338,013 km (0.096 R)
• M21: 6,437,795 km (0.088 R)
• M22: 7,116,221 km (0.063 R)
• M23: 7,324,162 km (0.068 R)
• M24: 7,640,113 km (0.082 R)
• M25: 7,888,894 km (0.112 R)
• M26: 8,140,368 km (0.086 R)
• M27: 8,431,037 km (0.095 R)
• M28: 9,210,292 km (0.11 R)
• M29: 9,973,989 km (0.083 R)
• M30: 10,090,376 km (0.049 R)
• M31: 10,442,081 km (0.05 R)
• M32: 11,117,515 km (0.039 R)
• M33: 11,480,739 km (0.071 R)
• M34: 11,888,992 km (0.115 R)
• M35: 13,184,958 km (0.039 R)
• M36: 13,398,284 km (0.11 R)
• M37: 13,483,854 km (0.11 R)
• M38: 14,262,661 km (0.095 R)
• M39: 14,878,555 km (0.119 R)
• M40: 15,999,791 km (0.073 R)
• M41: 16,731,774 km (0.104 R)
• M42: 16,870,152 km (0.108 R)
• M43: 17,381,178 km (0.063 R)
• M44: 18,418,340 km (0.067 R)
• M45: 19,088,838 km (0.113 R)
• M46: 19,669,876 km (0.04 R)
• M47: 19,864,952 km (0.107 R)
• M48: 21,048,420 km (0.083 R)
• M49: 21,347,766 km (0.065 R)
• M50: 22,001,508 km (0.081 R)
• M51: 22,406,919 km (0.109 R)
• M52: 22,917,347 km (0.087 R)
• M53: 23,431,664 km (0.056 R)
• M54: 23,845,751 km (0.11 R)
• M55: 24,001,632 km (0.103 R)
• M56: 24,262,381 km (0.04 R)
• M57: 25,579,590 km (0.091 R)
• M58: 26,220,168 km (0.109 R)
• M59: 27,408,275 km (0.092 R)
• M60: 29,223,046 km (0.095 R)
• M61: 29,334,347 km (0.113 R)
• M62: 29,780,747 km (0.1 R)
• M63: 30,680,279 km (0.062 R)
• M64: 31,133,411 km (0.094 R)
• M65: 31,931,666 km (0.109 R)
• M66: 32,046,257 km (0.096 R)
• M67: 32,678,907 km (0.085 R)
• M68: 33,083,719 km (0.076 R)
• M69: 33,199,657 km (0.063 R)
• M70: 33,723,250 km (0.113 R)
• M71: 35,606,537 km (0.116 R)
• M72: 35,784,858 km (0.103 R)
• M73: 36,441,293 km (0.086 R)
• M74: 36,801,076 km (0.057 R)
• M75: 36,921,203 km (0.094 R)
• M76: 37,463,496 km (0.108 R)
• M77: 37,826,570 km (0.09 R)
• M78: 38,556,158 km (0.066 R)
• M79: 39,720,927 km (0.033 R)
• M80: 41,395,825 km (0.097 R)
• M81: 42,022,042 km (0.07 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: 281 - 14,811 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit