🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.8 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 785.2

Radius: 12.5

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.28 AU - 1.92 AU

Year: 1373 Days

Day: 12.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 38,993,352 km

• M1: 166,652 km (0.115 R)
• M2: 257,009 km (0.116 R)
• M3: 339,737 km (0.082 R)
• M4: 426,504 km (0.108 R)
• M5: 541,694 km (0.116 R)
• M6: 630,256 km (0.083 R)
• M7: 817,104 km (0.11 R)
• M8: 921,972 km (0.104 R)
• M9: 1,023,698 km (0.104 R)
• M10: 1,256,772 km (0.104 R)
• M11: 1,397,992 km (0.11 R)
• M12: 1,544,748 km (0.058 R)
• M13: 1,658,442 km (0.092 R)
• M14: 1,985,912 km (0.111 R)
• M15: 2,120,699 km (0.086 R)
• M16: 2,258,629 km (0.096 R)
• M17: 2,487,962 km (0.113 R)
• M18: 2,969,667 km (0.052 R)
• M19: 3,064,812 km (0.119 R)
• M20: 3,161,003 km (0.07 R)
• M21: 3,319,427 km (0.111 R)
• M22: 3,430,728 km (0.094 R)
• M23: 3,720,948 km (0.099 R)
• M24: 3,914,527 km (0.119 R)
• M25: 4,111,548 km (0.097 R)
• M26: 4,406,555 km (0.094 R)
• M27: 4,584,128 km (0.119 R)
• M28: 4,736,269 km (0.075 R)
• M29: 5,102,634 km (0.07 R)
• M30: 5,231,737 km (0.065 R)
• M31: 5,361,737 km (0.029 R)
• M32: 5,669,610 km (0.102 R)
• M33: 5,758,620 km (0.061 R)
• M34: 6,043,604 km (0.068 R)
• M35: 6,195,446 km (0.045 R)
• M36: 6,287,150 km (0.116 R)
• M37: 6,425,677 km (0.093 R)
• M38: 7,586,258 km (0.062 R)
• M39: 7,832,645 km (0.043 R)
• M40: 7,948,584 km (0.054 R)
• M41: 8,048,515 km (0.083 R)
• M42: 8,283,085 km (0.043 R)
• M43: 8,502,993 km (0.089 R)
• M44: 8,639,277 km (0.035 R)
• M45: 8,827,920 km (0.092 R)
• M46: 9,174,239 km (0.065 R)
• M47: 9,331,616 km (0.107 R)
• M48: 9,826,935 km (0.081 R)
• M49: 10,167,868 km (0.113 R)
• M50: 10,276,476 km (0.03 R)
• M51: 10,403,485 km (0.056 R)
• M52: 10,843,153 km (0.079 R)
• M53: 11,009,655 km (0.095 R)
• M54: 11,195,605 km (0.092 R)
• M55: 11,570,647 km (0.079 R)
• M56: 11,703,041 km (0.088 R)
• M57: 11,911,880 km (0.103 R)
• M58: 12,217,808 km (0.115 R)
• M59: 12,507,130 km (0.1 R)
• M60: 12,779,099 km (0.105 R)
• M61: 13,033,415 km (0.099 R)
• M62: 13,112,104 km (0.119 R)
• M63: 13,210,539 km (0.07 R)
• M64: 13,348,917 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 142.5

Radius: 14

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.97 AU - 2.33 AU

Year: 2138 Days

Day: 13.4 Hours

Environment

Temp: -212 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 38,993,352 km

• M1: 175,777 km (0.045 R)
• M2: 272,567 km (0.112 R)
• M3: 421,417 km (0.063 R)
• M4: 523,443 km (0.047 R)
• M5: 685,757 km (0.066 R)
• M6: 812,915 km (0.083 R)
• M7: 917,334 km (0.117 R)
• M8: 1,007,242 km (0.084 R)
• M9: 1,134,700 km (0.114 R)
• M10: 1,497,475 km (0.074 R)
• M11: 1,605,784 km (0.111 R)
• M12: 1,757,177 km (0.117 R)
• M13: 1,947,166 km (0.12 R)
• M14: 2,188,018 km (0.104 R)
• M15: 2,466,270 km (0.112 R)
• M16: 2,949,472 km (0.105 R)
• M17: 3,037,884 km (0.088 R)
• M18: 3,349,347 km (0.027 R)
• M19: 3,830,902 km (0.038 R)
• M20: 3,938,613 km (0.099 R)
• M21: 4,069,062 km (0.067 R)
• M22: 4,190,087 km (0.08 R)
• M23: 4,401,917 km (0.045 R)
• M24: 4,503,494 km (0.08 R)
• M25: 4,628,857 km (0.093 R)
• M26: 4,824,681 km (0.114 R)
• M27: 5,106,075 km (0.116 R)
• M28: 5,611,416 km (0.09 R)
• M29: 5,982,419 km (0.096 R)
• M30: 6,120,348 km (0.1 R)
• M31: 6,246,908 km (0.095 R)
• M32: 6,438,094 km (0.112 R)
• M33: 6,592,629 km (0.106 R)
• M34: 6,931,468 km (0.106 R)
• M35: 7,116,371 km (0.066 R)
• M36: 7,356,475 km (0.053 R)
• M37: 7,477,650 km (0.053 R)
• M38: 7,954,867 km (0.075 R)
• M39: 8,079,183 km (0.096 R)
• M40: 8,767,632 km (0.04 R)
• M41: 8,910,498 km (0.08 R)
• M42: 9,212,985 km (0.103 R)
• M43: 9,329,073 km (0.117 R)
• M44: 9,754,080 km (0.093 R)
• M45: 10,110,722 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 914.5

Radius: 12.2

Gravity: 6.14 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.31 AU - 2.87 AU

Year: 2827 Days

Day: 6.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 38,993,352 km

• M1: 155,432 km (0.045 R)
• M2: 299,645 km (0.117 R)
• M3: 419,472 km (0.073 R)
• M4: 682,017 km (0.095 R)
• M5: 792,270 km (0.03 R)
• M6: 1,271,881 km (0.082 R)
• M7: 1,450,651 km (0.088 R)
• M8: 1,637,947 km (0.038 R)
• M9: 1,734,587 km (0.118 R)
• M10: 1,905,129 km (0.116 R)
• M11: 2,051,585 km (0.105 R)
• M12: 2,141,344 km (0.106 R)
• M13: 2,263,117 km (0.099 R)
• M14: 2,578,020 km (0.064 R)
• M15: 2,991,509 km (0.068 R)
• M16: 3,093,983 km (0.049 R)
• M17: 3,320,026 km (0.083 R)
• M18: 3,587,656 km (0.11 R)
• M19: 3,733,364 km (0.088 R)
• M20: 4,011,916 km (0.119 R)
• M21: 4,106,312 km (0.084 R)
• M22: 4,258,902 km (0.073 R)
• M23: 4,628,857 km (0.075 R)
• M24: 4,928,352 km (0.106 R)
• M25: 5,049,975 km (0.065 R)
• M26: 5,172,646 km (0.11 R)
• M27: 5,400,034 km (0.111 R)
• M28: 5,567,584 km (0.065 R)
• M29: 5,694,293 km (0.103 R)
• M30: 5,993,938 km (0.05 R)
• M31: 6,167,322 km (0.085 R)
• M32: 6,276,678 km (0.115 R)
• M33: 6,364,641 km (0.118 R)
• M34: 6,720,385 km (0.089 R)
• M35: 6,833,032 km (0.114 R)
• M36: 6,968,867 km (0.1 R)
• M37: 7,151,526 km (0.111 R)
• M38: 7,428,282 km (0.092 R)
• M39: 7,544,819 km (0.1 R)
• M40: 8,184,051 km (0.082 R)
• M41: 8,328,413 km (0.119 R)
• M42: 8,791,418 km (0.082 R)
• M43: 9,338,049 km (0.119 R)
• M44: 9,691,698 km (0.081 R)
• M45: 9,870,168 km (0.098 R)
• M46: 10,127,028 km (0.11 R)
• M47: 10,831,634 km (0.09 R)
• M48: 10,990,357 km (0.103 R)
• M49: 12,232,917 km (0.1 R)
• M50: 13,292,818 km (0.085 R)
• M51: 14,121,441 km (0.047 R)
• M52: 14,411,062 km (0.078 R)
• M53: 14,614,964 km (0.067 R)
• M54: 14,849,234 km (0.059 R)
• M55: 15,084,701 km (0.093 R)
• M56: 15,202,884 km (0.112 R)
• M57: 15,978,698 km (0.059 R)
• M58: 16,767,528 km (0.11 R)
• M59: 17,105,021 km (0.101 R)
• M60: 17,321,040 km (0.106 R)
• M61: 17,506,840 km (0.06 R)
• M62: 17,662,123 km (0.066 R)
• M63: 17,786,738 km (0.114 R)
• M64: 18,985,316 km (0.1 R)
• M65: 19,272,993 km (0.098 R)
• M66: 20,307,612 km (0.084 R)
• M67: 20,503,735 km (0.072 R)
• M68: 20,930,537 km (0.077 R)
• M69: 21,194,727 km (0.117 R)
• M70: 21,426,753 km (0.083 R)
• M71: 21,559,596 km (0.089 R)
• M72: 21,692,888 km (0.066 R)
• M73: 21,859,839 km (0.038 R)
• M74: 22,027,239 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.6

Radius: 11.9

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 4.97 AU - 5.59 AU

Year: 8229 Days

Day: 5.1 Hours

Environment

Temp: -228 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 38,993,352 km

• M1: 166,054 km (0.04 R)
• M2: 241,750 km (0.062 R)
• M3: 330,013 km (0.078 R)
• M4: 569,369 km (0.043 R)
• M5: 791,672 km (0.06 R)
• M6: 914,193 km (0.114 R)
• M7: 1,450,800 km (0.065 R)
• M8: 2,337,317 km (0.111 R)
• M9: 2,427,375 km (0.11 R)
• M10: 2,943,189 km (0.077 R)
• M11: 3,700,902 km (0.043 R)
• M12: 3,859,625 km (0.073 R)
• M13: 3,966,588 km (0.07 R)
• M14: 4,211,180 km (0.108 R)
• M15: 4,772,471 km (0.118 R)
• M16: 5,628,171 km (0.058 R)
• M17: 6,027,149 km (0.097 R)
• M18: 6,277,276 km (0.11 R)
• M19: 6,723,377 km (0.115 R)
• M20: 7,278,834 km (0.117 R)
• M21: 7,679,906 km (0.115 R)
• M22: 8,399,172 km (0.075 R)
• M23: 8,678,771 km (0.11 R)
• M24: 8,961,660 km (0.101 R)
• M25: 9,211,489 km (0.105 R)
• M26: 9,463,860 km (0.081 R)
• M27: 9,681,825 km (0.09 R)
• M28: 9,938,385 km (0.116 R)
• M29: 10,346,039 km (0.072 R)
• M30: 11,063,062 km (0.032 R)
• M31: 11,177,654 km (0.081 R)
• M32: 11,369,737 km (0.099 R)
• M33: 11,796,091 km (0.118 R)
• M34: 12,109,499 km (0.063 R)
• M35: 12,584,771 km (0.112 R)
• M36: 13,228,042 km (0.069 R)
• M37: 13,553,567 km (0.051 R)
• M38: 13,881,934 km (0.038 R)
• M39: 14,504,561 km (0.113 R)
• M40: 15,136,313 km (0.063 R)
• M41: 15,306,256 km (0.087 R)
• M42: 15,434,162 km (0.119 R)
• M43: 16,601,474 km (0.104 R)
• M44: 16,689,138 km (0.037 R)
• M45: 16,776,803 km (0.1 R)
• M46: 18,654,854 km (0.115 R)
• M47: 18,882,842 km (0.103 R)
• M48: 19,111,876 km (0.102 R)
• M49: 19,295,732 km (0.092 R)
• M50: 19,387,734 km (0.098 R)
• M51: 19,665,089 km (0.1 R)
• M52: 19,943,640 km (0.084 R)
• M53: 20,223,538 km (0.076 R)
• M54: 20,504,782 km (0.098 R)
• M55: 21,738,366 km (0.105 R)
• M56: 22,412,454 km (0.089 R)
• M57: 22,703,571 km (0.062 R)
• M58: 23,289,397 km (0.082 R)
• M59: 23,880,159 km (0.106 R)
• M60: 24,227,076 km (0.043 R)
• M61: 24,625,605 km (0.114 R)
• M62: 24,875,882 km (0.099 R)
• M63: 25,429,244 km (0.12 R)
• M64: 25,783,492 km (0.077 R)
• M65: 25,986,796 km (0.059 R)
• M66: 26,241,411 km (0.073 R)
• M67: 27,527,654 km (0.116 R)
• M68: 28,886,750 km (0.08 R)
• M69: 29,256,556 km (0.105 R)
• M70: 29,734,073 km (0.087 R)
• M71: 30,214,282 km (0.053 R)
• M72: 31,236,484 km (0.045 R)
• M73: 31,670,318 km (0.115 R)
• M74: 33,314,698 km (0.105 R)
• M75: 33,646,955 km (0.063 R)
• M76: 34,147,360 km (0.11 R)
• M77: 34,930,654 km (0.107 R)
• M78: 35,663,235 km (0.083 R)
• M79: 37,430,734 km (0.079 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 11,680 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit