🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.61 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 589.7

Radius: 12.1

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.15 AU - 1.29 AU

Year: 870 Days

Day: 7.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 31,687,016 km

• M1: 215,720 km (0.119 R)
• M2: 299,794 km (0.113 R)
• M3: 376,388 km (0.05 R)
• M4: 724,502 km (0.101 R)
• M5: 867,967 km (0.097 R)
• M6: 1,021,903 km (0.094 R)
• M7: 1,172,548 km (0.066 R)
• M8: 1,290,730 km (0.112 R)
• M9: 1,482,814 km (0.066 R)
• M10: 1,575,266 km (0.071 R)
• M11: 1,677,142 km (0.045 R)
• M12: 1,880,296 km (0.109 R)
• M13: 2,091,677 km (0.098 R)
• M14: 2,212,553 km (0.103 R)
• M15: 2,702,186 km (0.08 R)
• M16: 3,160,554 km (0.072 R)
• M17: 3,253,454 km (0.095 R)
• M18: 3,337,678 km (0.101 R)
• M19: 3,643,606 km (0.061 R)
• M20: 3,731,270 km (0.047 R)
• M21: 3,829,556 km (0.102 R)
• M22: 3,908,843 km (0.07 R)
• M23: 4,038,843 km (0.088 R)
• M24: 4,119,477 km (0.115 R)
• M25: 4,282,688 km (0.097 R)
• M26: 4,541,791 km (0.079 R)
• M27: 4,657,580 km (0.109 R)
• M28: 4,849,065 km (0.089 R)
• M29: 5,043,094 km (0.091 R)
• M30: 5,119,239 km (0.078 R)
• M31: 5,217,824 km (0.097 R)
• M32: 5,350,218 km (0.107 R)
• M33: 5,539,759 km (0.099 R)
• M34: 5,652,256 km (0.117 R)
• M35: 5,822,349 km (0.112 R)
• M36: 6,237,932 km (0.112 R)
• M37: 6,461,132 km (0.047 R)
• M38: 6,758,832 km (0.113 R)
• M39: 6,927,578 km (0.086 R)
• M40: 7,012,400 km (0.073 R)
• M41: 7,158,707 km (0.091 R)
• M42: 7,516,695 km (0.098 R)
• M43: 7,653,876 km (0.072 R)
• M44: 7,842,519 km (0.115 R)
• M45: 7,994,510 km (0.1 R)
• M46: 8,250,023 km (0.066 R)
• M47: 8,365,812 km (0.027 R)
• M48: 8,443,453 km (0.061 R)
• M49: 8,716,769 km (0.1 R)
• M50: 8,795,308 km (0.078 R)
• M51: 8,874,146 km (0.101 R)
• M52: 8,953,283 km (0.057 R)

Asteroid Belt

Center: 2.15 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.1

Radius: 11.4

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.8 AU - 3.34 AU

Year: 3473 Days

Day: 5.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 31,687,016 km

• M1: 158,574 km (0.043 R)
• M2: 312,660 km (0.034 R)
• M3: 408,103 km (0.099 R)
• M4: 489,783 km (0.088 R)
• M5: 685,757 km (0.089 R)
• M6: 800,648 km (0.05 R)
• M7: 993,629 km (0.117 R)
• M8: 1,088,624 km (0.052 R)
• M9: 1,233,285 km (0.096 R)
• M10: 1,417,440 km (0.053 R)
• M11: 1,777,522 km (0.036 R)
• M12: 1,931,458 km (0.116 R)
• M13: 2,024,209 km (0.095 R)
• M14: 2,272,392 km (0.1 R)
• M15: 2,480,333 km (0.043 R)
• M16: 2,571,288 km (0.11 R)
• M17: 2,725,673 km (0.105 R)
• M18: 2,946,928 km (0.114 R)
• M19: 3,328,852 km (0.062 R)
• M20: 3,474,859 km (0.074 R)
• M21: 3,657,369 km (0.049 R)
• M22: 3,773,157 km (0.046 R)
• M23: 4,008,475 km (0.067 R)
• M24: 4,115,886 km (0.113 R)
• M25: 4,236,462 km (0.103 R)
• M26: 4,419,570 km (0.119 R)
• M27: 4,680,169 km (0.025 R)
• M28: 4,780,849 km (0.099 R)
• M29: 4,920,424 km (0.088 R)
• M30: 5,386,870 km (0.117 R)
• M31: 5,786,595 km (0.091 R)
• M32: 6,031,038 km (0.117 R)
• M33: 6,140,693 km (0.063 R)
• M34: 6,530,097 km (0.119 R)
• M35: 6,614,470 km (0.118 R)
• M36: 6,756,139 km (0.056 R)
• M37: 6,841,709 km (0.06 R)
• M38: 6,956,151 km (0.098 R)
• M39: 7,420,653 km (0.109 R)
• M40: 7,553,196 km (0.079 R)
• M41: 7,641,908 km (0.103 R)
• M42: 7,805,568 km (0.107 R)
• M43: 8,045,673 km (0.115 R)
• M44: 8,548,621 km (0.1 R)
• M45: 8,889,554 km (0.119 R)
• M46: 9,093,307 km (0.114 R)
• M47: 9,409,556 km (0.114 R)
• M48: 9,537,014 km (0.119 R)
• M49: 9,633,056 km (0.099 R)
• M50: 9,858,500 km (0.073 R)
• M51: 10,052,977 km (0.036 R)
• M52: 10,232,494 km (0.075 R)
• M53: 10,330,780 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.3

Radius: 12.9

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.47 AU - 3.97 AU

Year: 3731 Days

Day: 9.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 31,687,016 km

• M1: 189,690 km (0.115 R)
• M2: 276,008 km (0.103 R)
• M3: 439,519 km (0.098 R)
• M4: 554,859 km (0.069 R)
• M5: 731,085 km (0.114 R)
• M6: 1,039,107 km (0.037 R)
• M7: 1,119,740 km (0.102 R)
• M8: 1,263,653 km (0.102 R)
• M9: 1,413,849 km (0.118 R)
• M10: 1,637,498 km (0.104 R)
• M11: 1,830,629 km (0.113 R)
• M12: 2,164,532 km (0.116 R)
• M13: 2,759,034 km (0.046 R)
• M14: 3,263,328 km (0.119 R)
• M15: 3,508,668 km (0.107 R)
• M16: 4,167,497 km (0.053 R)
• M17: 4,550,169 km (0.095 R)
• M18: 4,765,440 km (0.096 R)
• M19: 5,431,899 km (0.101 R)
• M20: 5,892,511 km (0.051 R)
• M21: 6,453,353 km (0.039 R)
• M22: 7,280,779 km (0.114 R)
• M23: 7,395,221 km (0.086 R)
• M24: 8,790,221 km (0.093 R)
• M25: 9,157,783 km (0.084 R)
• M26: 9,256,667 km (0.07 R)
• M27: 9,405,667 km (0.116 R)
• M28: 9,505,449 km (0.115 R)
• M29: 10,086,038 km (0.106 R)
• M30: 10,367,731 km (0.118 R)
• M31: 10,496,684 km (0.09 R)
• M32: 11,096,721 km (0.096 R)
• M33: 11,307,953 km (0.088 R)
• M34: 11,467,425 km (0.116 R)
• M35: 11,842,167 km (0.094 R)
• M36: 12,139,418 km (0.097 R)
• M37: 12,248,176 km (0.053 R)
• M38: 12,494,115 km (0.082 R)
• M39: 12,796,751 km (0.09 R)
• M40: 13,269,331 km (0.109 R)
• M41: 13,578,251 km (0.116 R)
• M42: 13,662,923 km (0.081 R)
• M43: 13,832,717 km (0.079 R)
• M44: 14,432,754 km (0.04 R)
• M45: 14,953,803 km (0.104 R)
• M46: 15,658,260 km (0.096 R)
• M47: 16,193,670 km (0.033 R)
• M48: 16,765,284 km (0.096 R)
• M49: 16,886,458 km (0.104 R)
• M50: 17,007,932 km (0.076 R)
• M51: 17,099,336 km (0.073 R)
• M52: 17,282,444 km (0.075 R)
• M53: 17,774,022 km (0.086 R)
• M54: 18,052,424 km (0.067 R)
• M55: 18,332,471 km (0.056 R)
• M56: 18,457,385 km (0.119 R)
• M57: 18,645,131 km (0.042 R)
• M58: 18,865,189 km (0.114 R)
• M59: 19,562,166 km (0.109 R)
• M60: 20,106,552 km (0.06 R)
• M61: 20,753,563 km (0.098 R)
• M62: 20,981,550 km (0.066 R)
• M63: 21,308,721 km (0.047 R)
• M64: 22,001,359 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 645.3

Radius: 12.9

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3.23 AU - 5.15 AU

Year: 5538 Days

Day: 8.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 31,687,016 km

• M1: 187,297 km (0.105 R)
• M2: 393,891 km (0.088 R)
• M3: 545,135 km (0.09 R)
• M4: 695,032 km (0.076 R)
• M5: 820,993 km (0.112 R)
• M6: 1,142,479 km (0.067 R)
• M7: 1,279,361 km (0.118 R)
• M8: 1,422,077 km (0.087 R)
• M9: 1,503,907 km (0.119 R)
• M10: 1,604,138 km (0.111 R)
• M11: 2,084,347 km (0.09 R)
• M12: 2,668,976 km (0.085 R)
• M13: 2,792,095 km (0.099 R)
• M14: 2,980,289 km (0.09 R)
• M15: 3,065,260 km (0.101 R)
• M16: 3,325,261 km (0.028 R)
• M17: 3,660,660 km (0.112 R)
• M18: 3,774,953 km (0.104 R)
• M19: 4,030,466 km (0.094 R)
• M20: 4,608,063 km (0.085 R)
• M21: 5,496,974 km (0.08 R)
• M22: 6,604,596 km (0.11 R)
• M23: 6,772,595 km (0.089 R)
• M24: 7,027,061 km (0.083 R)
• M25: 7,574,589 km (0.051 R)
• M26: 8,406,802 km (0.04 R)
• M27: 9,205,505 km (0.117 R)
• M28: 9,582,342 km (0.115 R)
• M29: 9,772,631 km (0.088 R)
• M30: 10,940,990 km (0.116 R)
• M31: 11,982,191 km (0.117 R)
• M32: 12,705,497 km (0.086 R)
• M33: 12,879,778 km (0.079 R)
• M34: 13,584,983 km (0.071 R)
• M35: 13,691,945 km (0.096 R)
• M36: 14,339,106 km (0.097 R)
• M37: 14,959,488 km (0.087 R)
• M38: 15,069,891 km (0.09 R)
• M39: 16,339,827 km (0.085 R)
• M40: 16,605,663 km (0.105 R)
• M41: 16,719,956 km (0.083 R)
• M42: 16,834,548 km (0.108 R)
• M43: 17,257,012 km (0.096 R)
• M44: 17,450,143 km (0.081 R)
• M45: 17,838,648 km (0.047 R)
• M46: 18,112,413 km (0.066 R)
• M47: 18,426,867 km (0.107 R)
• M48: 18,624,337 km (0.074 R)
• M49: 19,061,312 km (0.083 R)
• M50: 19,823,962 km (0.107 R)
• M51: 20,270,063 km (0.119 R)
• M52: 21,089,709 km (0.091 R)
• M53: 21,296,304 km (0.108 R)
• M54: 21,420,620 km (0.047 R)
• M55: 21,794,914 km (0.094 R)
• M56: 22,045,640 km (0.081 R)
• M57: 22,718,980 km (0.092 R)
• M58: 23,058,268 km (0.058 R)
• M59: 23,741,780 km (0.057 R)
• M60: 23,870,584 km (0.093 R)
• M61: 25,084,870 km (0.061 R)
• M62: 25,567,473 km (0.062 R)
• M63: 25,655,586 km (0.064 R)
• M64: 25,787,831 km (0.065 R)
• M65: 26,230,491 km (0.046 R)
• M66: 26,720,124 km (0.066 R)
• M67: 27,302,958 km (0.053 R)
• M68: 27,573,281 km (0.117 R)
• M69: 28,480,891 km (0.114 R)
• M70: 28,755,254 km (0.086 R)
• M71: 29,168,144 km (0.086 R)
• M72: 29,306,223 km (0.047 R)
• M73: 29,398,375 km (0.091 R)
• M74: 29,907,158 km (0.104 R)
• M75: 30,185,858 km (0.07 R)
• M76: 30,512,131 km (0.112 R)
• M77: 30,605,630 km (0.098 R)
• M78: 30,839,601 km (0.091 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: 464 - 12,016 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit