🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.38 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 629

Radius: 9.6

Gravity: 6.83 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.59 AU - 0.91 AU

Year: 448 Days

Day: 10.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 33,087,937 km

• M1: 124,316 km (0.038 R)
• M2: 199,863 km (0.087 R)
• M3: 262,095 km (0.104 R)
• M4: 341,083 km (0.107 R)
• M5: 401,969 km (0.094 R)
• M6: 484,548 km (0.108 R)
• M7: 577,747 km (0.074 R)
• M8: 654,042 km (0.116 R)
• M9: 734,226 km (0.061 R)
• M10: 848,070 km (0.049 R)
• M11: 914,043 km (0.062 R)
• M12: 1,075,459 km (0.116 R)
• M13: 1,389,615 km (0.062 R)
• M14: 1,473,988 km (0.09 R)
• M15: 1,554,771 km (0.066 R)
• M16: 1,626,129 km (0.063 R)
• M17: 1,698,534 km (0.051 R)
• M18: 1,846,636 km (0.11 R)
• M19: 1,957,638 km (0.058 R)
• M20: 2,107,236 km (0.104 R)
• M21: 2,217,340 km (0.104 R)
• M22: 2,298,122 km (0.073 R)
• M23: 2,367,237 km (0.101 R)
• M24: 2,443,382 km (0.047 R)
• M25: 2,533,290 km (0.12 R)
• M26: 2,611,380 km (0.101 R)
• M27: 2,716,697 km (0.1 R)
• M28: 2,783,119 km (0.104 R)
• M29: 2,863,752 km (0.096 R)
• M30: 2,952,015 km (0.025 R)
• M31: 3,124,202 km (0.084 R)
• M32: 3,257,194 km (0.101 R)
• M33: 3,342,316 km (0.065 R)
• M34: 3,413,823 km (0.112 R)
• M35: 3,507,472 km (0.05 R)
• M36: 3,587,357 km (0.079 R)
• M37: 3,660,660 km (0.1 R)
• M38: 3,771,362 km (0.075 R)
• M39: 3,860,822 km (0.118 R)
• M40: 4,057,094 km (0.118 R)
• M41: 4,334,150 km (0.101 R)
• M42: 4,769,629 km (0.085 R)
• M43: 4,939,572 km (0.093 R)
• M44: 5,086,926 km (0.065 R)
• M45: 5,219,021 km (0.063 R)
• M46: 5,411,105 km (0.1 R)
• M47: 5,520,610 km (0.1 R)
• M48: 5,613,959 km (0.091 R)
• M49: 5,879,645 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832

Radius: 8.5

Gravity: 11.52 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.62 AU - 0.94 AU

Year: 476 Days

Day: 11.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 33,087,937 km

• M1: 106,813 km (0.084 R)
• M2: 177,423 km (0.088 R)
• M3: 260,899 km (0.117 R)
• M4: 350,059 km (0.089 R)
• M5: 444,455 km (0.099 R)
• M6: 520,601 km (0.064 R)
• M7: 593,455 km (0.077 R)
• M8: 648,507 km (0.1 R)
• M9: 705,504 km (0.119 R)
• M10: 1,074,113 km (0.103 R)
• M11: 1,132,157 km (0.103 R)
• M12: 1,202,168 km (0.086 R)
• M13: 1,296,116 km (0.08 R)
• M14: 1,375,253 km (0.068 R)
• M15: 1,467,854 km (0.089 R)
• M16: 1,634,955 km (0.12 R)
• M17: 1,733,391 km (0.113 R)
• M18: 2,073,576 km (0.036 R)
• M19: 2,126,683 km (0.051 R)
• M20: 2,207,317 km (0.091 R)
• M21: 2,316,523 km (0.103 R)
• M22: 2,406,581 km (0.083 R)
• M23: 2,575,926 km (0.116 R)
• M24: 2,741,979 km (0.091 R)
• M25: 2,844,753 km (0.068 R)
• M26: 2,948,873 km (0.115 R)
• M27: 3,054,190 km (0.117 R)
• M28: 3,284,272 km (0.107 R)
• M29: 3,362,362 km (0.116 R)
• M30: 3,432,972 km (0.08 R)
• M31: 3,504,181 km (0.028 R)
• M32: 3,567,909 km (0.105 R)
• M33: 3,859,475 km (0.08 R)
• M34: 3,925,299 km (0.117 R)
• M35: 3,983,343 km (0.1 R)
• M36: 4,058,291 km (0.044 R)
• M37: 4,158,821 km (0.048 R)
• M38: 4,414,035 km (0.12 R)
• M39: 4,474,323 km (0.103 R)
• M40: 4,560,940 km (0.03 R)
• M41: 4,621,976 km (0.057 R)
• M42: 4,718,317 km (0.037 R)
• M43: 4,788,777 km (0.091 R)
• M44: 5,002,553 km (0.085 R)
• M45: 5,083,485 km (0.076 R)
• M46: 5,192,093 km (0.1 R)
• M47: 5,301,449 km (0.084 R)
• M48: 5,420,828 km (0.062 R)
• M49: 5,485,455 km (0.086 R)
• M50: 5,737,228 km (0.07 R)
• M51: 5,859,749 km (0.115 R)
• M52: 6,184,526 km (0.094 R)
• M53: 6,261,868 km (0.041 R)
• M54: 6,485,816 km (0.037 R)
• M55: 6,574,228 km (0.063 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 412.3

Radius: 9.1

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.84 AU - 0.9 AU

Year: 560 Days

Day: 8.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 33,087,937 km

• M1: 117,285 km (0.03 R)
• M2: 218,562 km (0.064 R)
• M3: 288,724 km (0.096 R)
• M4: 345,721 km (0.098 R)
• M5: 404,662 km (0.094 R)
• M6: 538,552 km (0.074 R)
• M7: 621,280 km (0.103 R)
• M8: 692,489 km (0.113 R)
• M9: 762,650 km (0.087 R)
• M10: 865,872 km (0.106 R)
• M11: 1,111,363 km (0.073 R)
• M12: 1,332,019 km (0.101 R)
• M13: 1,399,937 km (0.082 R)
• M14: 1,711,998 km (0.092 R)
• M15: 1,786,199 km (0.097 R)
• M16: 1,849,927 km (0.067 R)
• M17: 2,009,698 km (0.076 R)
• M18: 2,155,556 km (0.083 R)
• M19: 2,223,623 km (0.094 R)
• M20: 2,317,570 km (0.078 R)
• M21: 2,400,148 km (0.081 R)
• M22: 2,535,534 km (0.102 R)
• M23: 2,594,326 km (0.117 R)
• M24: 2,753,648 km (0.077 R)
• M25: 2,827,699 km (0.064 R)
• M26: 2,977,746 km (0.096 R)
• M27: 3,060,772 km (0.057 R)
• M28: 3,215,157 km (0.074 R)
• M29: 3,336,033 km (0.12 R)
• M30: 3,494,905 km (0.104 R)
• M31: 3,612,041 km (0.038 R)
• M32: 3,752,812 km (0.057 R)
• M33: 3,955,966 km (0.107 R)
• M34: 4,017,002 km (0.09 R)
• M35: 4,248,280 km (0.12 R)
• M36: 4,326,221 km (0.087 R)
• M37: 4,389,052 km (0.11 R)
• M38: 4,515,612 km (0.109 R)
• M39: 4,635,290 km (0.108 R)
• M40: 4,837,247 km (0.048 R)
• M41: 4,943,462 km (0.11 R)
• M42: 5,017,363 km (0.078 R)
• M43: 5,124,924 km (0.079 R)
• M44: 5,224,706 km (0.072 R)
• M45: 5,325,385 km (0.109 R)
• M46: 5,553,971 km (0.026 R)
• M47: 5,759,817 km (0.065 R)
• M48: 5,846,434 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 365

Radius: 13.3

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.69 AU - 1.91 AU

Year: 1667 Days

Day: 8.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 33,087,937 km

• M1: 166,502 km (0.096 R)
• M2: 272,567 km (0.053 R)
• M3: 423,063 km (0.041 R)
• M4: 560,244 km (0.108 R)
• M5: 684,410 km (0.065 R)
• M6: 773,271 km (0.088 R)
• M7: 950,246 km (0.11 R)
• M8: 1,141,731 km (0.047 R)
• M9: 1,290,132 km (0.041 R)
• M10: 1,403,976 km (0.067 R)
• M11: 1,521,261 km (0.053 R)
• M12: 1,903,184 km (0.067 R)
• M13: 2,015,383 km (0.062 R)
• M14: 2,100,952 km (0.075 R)
• M15: 2,335,372 km (0.066 R)
• M16: 2,537,479 km (0.072 R)
• M17: 2,671,968 km (0.087 R)
• M18: 2,819,621 km (0.103 R)
• M19: 2,905,340 km (0.086 R)
• M20: 3,013,500 km (0.118 R)
• M21: 3,223,086 km (0.053 R)
• M22: 3,346,654 km (0.073 R)
• M23: 3,680,257 km (0.055 R)
• M24: 3,785,873 km (0.109 R)
• M25: 3,916,622 km (0.041 R)
• M26: 4,158,073 km (0.118 R)
• M27: 4,317,694 km (0.115 R)
• M28: 4,454,277 km (0.074 R)
• M29: 4,579,789 km (0.118 R)
• M30: 4,873,001 km (0.032 R)
• M31: 4,989,538 km (0.12 R)
• M32: 5,264,947 km (0.104 R)
• M33: 5,545,294 km (0.099 R)
• M34: 5,680,530 km (0.118 R)
• M35: 5,830,727 km (0.1 R)
• M36: 6,079,209 km (0.071 R)
• M37: 6,162,834 km (0.111 R)
• M38: 6,658,302 km (0.064 R)
• M39: 6,802,215 km (0.117 R)
• M40: 7,122,654 km (0.071 R)
• M41: 7,567,558 km (0.114 R)
• M42: 7,808,710 km (0.084 R)
• M43: 8,036,996 km (0.025 R)
• M44: 8,205,742 km (0.093 R)
• M45: 8,531,417 km (0.089 R)
• M46: 8,877,138 km (0.114 R)
• M47: 9,083,583 km (0.064 R)
• M48: 9,195,482 km (0.104 R)
• M49: 9,291,673 km (0.11 R)
• M50: 9,452,790 km (0.103 R)
• M51: 9,663,723 km (0.066 R)
• M52: 9,761,560 km (0.073 R)
• M53: 10,539,619 km (0.077 R)
• M54: 10,741,576 km (0.093 R)
• M55: 10,843,003 km (0.114 R)
• M56: 10,944,730 km (0.079 R)
• M57: 11,132,026 km (0.094 R)
• M58: 11,561,821 km (0.04 R)
• M59: 11,718,001 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 367.2

Radius: 12.4

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 3.81 AU - 6.29 AU

Year: 7833 Days

Day: 14 Hours

Environment

Temp: -221 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 33,087,937 km

• M1: 417,677 km (0.061 R)
• M2: 556,055 km (0.034 R)
• M3: 725,400 km (0.115 R)
• M4: 913,445 km (0.05 R)
• M5: 1,013,974 km (0.09 R)
• M6: 1,133,802 km (0.115 R)
• M7: 1,227,002 km (0.091 R)
• M8: 1,540,409 km (0.073 R)
• M9: 1,769,743 km (0.069 R)
• M10: 2,222,576 km (0.112 R)
• M11: 2,606,593 km (0.081 R)
• M12: 2,774,741 km (0.073 R)
• M13: 3,437,460 km (0.07 R)
• M14: 3,834,493 km (0.099 R)
• M15: 4,370,053 km (0.117 R)
• M16: 4,470,134 km (0.082 R)
• M17: 5,007,639 km (0.099 R)
• M18: 5,112,358 km (0.077 R)
• M19: 5,404,223 km (0.078 R)
• M20: 5,647,170 km (0.09 R)
• M21: 6,227,909 km (0.103 R)
• M22: 6,312,581 km (0.061 R)
• M23: 6,654,562 km (0.088 R)
• M24: 6,944,333 km (0.106 R)
• M25: 7,208,673 km (0.041 R)
• M26: 7,566,361 km (0.084 R)
• M27: 8,330,058 km (0.112 R)
• M28: 8,673,984 km (0.092 R)
• M29: 9,150,453 km (0.03 R)
• M30: 9,537,911 km (0.1 R)
• M31: 9,668,211 km (0.032 R)
• M32: 9,996,579 km (0.063 R)
• M33: 10,362,196 km (0.097 R)
• M34: 11,415,963 km (0.058 R)
• M35: 11,589,048 km (0.105 R)
• M36: 11,693,467 km (0.086 R)
• M37: 11,903,054 km (0.104 R)
• M38: 12,325,967 km (0.102 R)
• M39: 13,041,793 km (0.101 R)
• M40: 14,513,836 km (0.074 R)
• M41: 14,852,226 km (0.118 R)
• M42: 15,498,639 km (0.083 R)
• M43: 16,661,912 km (0.041 R)
• M44: 18,054,219 km (0.04 R)
• M45: 18,621,494 km (0.085 R)
• M46: 18,703,025 km (0.109 R)
• M47: 18,825,546 km (0.05 R)
• M48: 19,277,182 km (0.104 R)
• M49: 19,940,349 km (0.108 R)
• M50: 20,023,825 km (0.081 R)
• M51: 20,190,925 km (0.081 R)
• M52: 20,400,662 km (0.114 R)
• M53: 20,991,573 km (0.084 R)
• M54: 21,374,394 km (0.109 R)
• M55: 22,190,151 km (0.102 R)
• M56: 22,797,818 km (0.095 R)
• M57: 23,719,640 km (0.108 R)
• M58: 24,029,607 km (0.091 R)
• M59: 24,162,898 km (0.042 R)
• M60: 26,557,512 km (0.087 R)
• M61: 27,434,155 km (0.116 R)
• M62: 27,899,404 km (0.062 R)
• M63: 28,179,901 km (0.112 R)
• M64: 28,602,215 km (0.11 R)
• M65: 28,837,832 km (0.074 R)
• M66: 28,979,352 km (0.047 R)
• M67: 29,786,432 km (0.091 R)
• M68: 30,025,190 km (0.039 R)
• M69: 30,264,696 km (0.119 R)
• M70: 30,408,610 km (0.102 R)
• M71: 30,841,845 km (0.061 R)
• M72: 31,519,823 km (0.114 R)
• M73: 31,811,838 km (0.112 R)
• M74: 32,007,063 km (0.025 R)
• M75: 32,104,900 km (0.052 R)
• M76: 32,251,655 km (0.108 R)
• M77: 32,447,778 km (0.114 R)
• M78: 32,890,588 km (0.086 R)
• M79: 32,989,173 km (0.09 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 171 - 13,772 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit