🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.27 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946.8

Radius: 12.8

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.46 AU - 0.62 AU

Year: 265 Days

Day: 6.3 Hours

Environment

Temp: -137 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 12,947,798 km

• M1: 160,818 km (0.109 R)
• M2: 268,678 km (0.065 R)
• M3: 349,610 km (0.041 R)
• M4: 444,306 km (0.108 R)
• M5: 541,694 km (0.079 R)
• M6: 648,208 km (0.1 R)
• M7: 784,342 km (0.092 R)
• M8: 904,618 km (0.115 R)
• M9: 1,055,563 km (0.119 R)
• M10: 1,249,591 km (0.072 R)
• M11: 1,379,741 km (0.062 R)
• M12: 1,523,954 km (0.112 R)
• M13: 1,626,278 km (0.045 R)
• M14: 1,706,912 km (0.039 R)
• M15: 1,788,891 km (0.105 R)
• M16: 2,007,903 km (0.074 R)
• M17: 2,094,819 km (0.116 R)
• M18: 2,193,703 km (0.108 R)
• M19: 2,342,254 km (0.112 R)
• M20: 2,450,413 km (0.071 R)
• M21: 2,627,238 km (0.11 R)
• M22: 2,745,570 km (0.119 R)
• M23: 2,900,553 km (0.118 R)
• M24: 2,999,587 km (0.107 R)
• M25: 3,117,620 km (0.025 R)
• M26: 3,213,063 km (0.115 R)
• M27: 3,321,821 km (0.081 R)
• M28: 3,518,093 km (0.093 R)
• M29: 3,611,592 km (0.117 R)
• M30: 3,705,838 km (0.057 R)
• M31: 3,788,117 km (0.112 R)
• M32: 4,136,830 km (0.11 R)
• M33: 4,301,986 km (0.119 R)
• M34: 4,408,799 km (0.091 R)
• M35: 4,597,741 km (0.042 R)
• M36: 4,713,829 km (0.069 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 33.5

Radius: 13.5

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.12 AU - 1.14 AU

Year: 801 Days

Day: 9.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 12,947,798 km

• M1: 168,447 km (0.09 R)
• M2: 299,495 km (0.037 R)
• M3: 423,811 km (0.099 R)
• M4: 513,121 km (0.117 R)
• M5: 690,843 km (0.094 R)
• M6: 900,130 km (0.065 R)
• M7: 987,795 km (0.082 R)
• M8: 1,081,892 km (0.113 R)
• M9: 1,185,713 km (0.113 R)
• M10: 1,323,044 km (0.108 R)
• M11: 1,448,706 km (0.084 R)
• M12: 1,575,116 km (0.088 R)
• M13: 1,690,755 km (0.112 R)
• M14: 1,809,386 km (0.119 R)
• M15: 1,923,230 km (0.04 R)
• M16: 2,043,507 km (0.082 R)
• M17: 2,239,031 km (0.073 R)
• M18: 2,324,751 km (0.108 R)
• M19: 2,508,158 km (0.09 R)
• M20: 2,605,995 km (0.083 R)
• M21: 2,709,517 km (0.084 R)
• M22: 2,810,046 km (0.079 R)
• M23: 2,943,039 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550.8

Radius: 8.1

Gravity: 8.4 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.45 AU - 1.75 AU

Year: 1350 Days

Day: 10.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 12,947,798 km

• M1: 133,591 km (0.103 R)
• M2: 197,320 km (0.11 R)
• M3: 271,670 km (0.117 R)
• M4: 373,695 km (0.086 R)
• M5: 430,543 km (0.036 R)
• M6: 614,548 km (0.11 R)
• M7: 696,827 km (0.109 R)
• M8: 749,336 km (0.111 R)
• M9: 817,104 km (0.094 R)
• M10: 944,561 km (0.12 R)
• M11: 1,048,531 km (0.114 R)
• M12: 1,125,126 km (0.06 R)
• M13: 1,187,807 km (0.093 R)
• M14: 1,267,992 km (0.103 R)
• M15: 1,349,971 km (0.103 R)
• M16: 1,606,681 km (0.086 R)
• M17: 1,713,793 km (0.112 R)
• M18: 1,954,197 km (0.063 R)
• M19: 2,215,245 km (0.108 R)
• M20: 2,365,292 km (0.1 R)
• M21: 2,426,178 km (0.106 R)
• M22: 2,580,862 km (0.096 R)
• M23: 2,921,646 km (0.091 R)
• M24: 3,075,283 km (0.084 R)
• M25: 3,142,004 km (0.113 R)
• M26: 3,310,750 km (0.075 R)
• M27: 3,575,539 km (0.092 R)
• M28: 4,040,040 km (0.098 R)
• M29: 4,523,540 km (0.075 R)
• M30: 4,599,536 km (0.049 R)
• M31: 4,676,130 km (0.119 R)
• M32: 4,753,024 km (0.067 R)
• M33: 4,869,111 km (0.089 R)
• M34: 4,947,052 km (0.117 R)
• M35: 5,051,621 km (0.111 R)
• M36: 5,263,003 km (0.111 R)
• M37: 5,329,723 km (0.06 R)
• M38: 5,490,840 km (0.03 R)
• M39: 5,558,458 km (0.1 R)
• M40: 5,735,732 km (0.084 R)
• M41: 5,790,485 km (0.084 R)
• M42: 5,914,651 km (0.091 R)
• M43: 5,997,977 km (0.104 R)
• M44: 6,420,142 km (0.026 R)
• M45: 6,910,075 km (0.099 R)
• M46: 7,159,754 km (0.092 R)
• M47: 7,352,586 km (0.109 R)
• M48: 7,487,074 km (0.058 R)
• M49: 7,652,529 km (0.08 R)
• M50: 7,728,226 km (0.025 R)
• M51: 7,926,144 km (0.1 R)
• M52: 7,987,330 km (0.113 R)
• M53: 8,140,967 km (0.061 R)
• M54: 8,202,750 km (0.033 R)
• M55: 8,342,325 km (0.108 R)
• M56: 8,655,284 km (0.099 R)
• M57: 8,734,122 km (0.071 R)
• M58: 9,020,004 km (0.106 R)
• M59: 9,180,073 km (0.088 R)
• M60: 9,357,347 km (0.054 R)
• M61: 10,177,143 km (0.044 R)
• M62: 10,646,282 km (0.083 R)
• M63: 10,798,573 km (0.09 R)
• M64: 10,866,490 km (0.079 R)
• M65: 11,122,452 km (0.106 R)
• M66: 11,242,729 km (0.103 R)
• M67: 11,501,533 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 563.3

Radius: 12.1

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.62 AU - 2.86 AU

Year: 3025 Days

Day: 9.3 Hours

Environment

Temp: -219 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 12,947,798 km

• M1: 152,291 km (0.11 R)
• M2: 229,932 km (0.107 R)
• M3: 311,164 km (0.107 R)
• M4: 438,322 km (0.109 R)
• M5: 562,937 km (0.116 R)
• M6: 814,411 km (0.08 R)
• M7: 903,272 km (0.072 R)
• M8: 1,027,438 km (0.095 R)
• M9: 1,135,597 km (0.051 R)
• M10: 1,213,837 km (0.113 R)
• M11: 1,305,541 km (0.087 R)
• M12: 1,496,577 km (0.111 R)
• M13: 1,774,530 km (0.12 R)
• M14: 2,014,635 km (0.115 R)
• M15: 2,265,510 km (0.07 R)
• M16: 2,645,938 km (0.118 R)
• M17: 2,797,779 km (0.079 R)
• M18: 3,015,295 km (0.091 R)
• M19: 3,190,175 km (0.076 R)
• M20: 3,335,733 km (0.084 R)
• M21: 3,467,080 km (0.069 R)
• M22: 3,735,010 km (0.041 R)
• M23: 4,185,000 km (0.027 R)
• M24: 4,398,477 km (0.074 R)
• M25: 4,524,737 km (0.07 R)
• M26: 4,780,998 km (0.091 R)
• M27: 4,929,549 km (0.076 R)
• M28: 5,174,291 km (0.051 R)
• M29: 5,269,435 km (0.108 R)
• M30: 5,774,029 km (0.098 R)
• M31: 5,892,660 km (0.077 R)
• M32: 6,829,442 km (0.075 R)
• M33: 7,251,158 km (0.084 R)
• M34: 7,551,401 km (0.109 R)
• M35: 7,638,018 km (0.089 R)
• M36: 7,746,627 km (0.105 R)
• M37: 7,943,647 km (0.099 R)
• M38: 8,053,751 km (0.104 R)
• M39: 8,208,734 km (0.072 R)
• M40: 8,364,765 km (0.06 R)
• M41: 8,589,461 km (0.078 R)
• M42: 9,113,652 km (0.107 R)
• M43: 9,414,643 km (0.099 R)
• M44: 10,433,404 km (0.089 R)
• M45: 10,554,130 km (0.108 R)
• M46: 11,017,135 km (0.096 R)
• M47: 11,140,105 km (0.106 R)
• M48: 11,412,223 km (0.034 R)
• M49: 11,586,654 km (0.075 R)
• M50: 11,786,966 km (0.103 R)
• M51: 11,963,192 km (0.096 R)
• M52: 12,089,602 km (0.102 R)
• M53: 12,165,748 km (0.08 R)
• M54: 12,318,337 km (0.109 R)
• M55: 12,420,513 km (0.082 R)
• M56: 12,728,535 km (0.077 R)
• M57: 13,325,879 km (0.104 R)
• M58: 13,457,076 km (0.106 R)
• M59: 13,773,476 km (0.057 R)
• M60: 13,906,020 km (0.063 R)
• M61: 13,985,755 km (0.097 R)
• M62: 14,306,194 km (0.106 R)
• M63: 14,818,716 km (0.116 R)
• M64: 15,750,711 km (0.106 R)
• M65: 16,000,539 km (0.112 R)
• M66: 16,560,634 km (0.061 R)
• M67: 16,701,705 km (0.044 R)
• M68: 16,899,772 km (0.102 R)
• M69: 17,815,311 km (0.032 R)
• M70: 18,104,783 km (0.09 R)
• M71: 18,454,094 km (0.109 R)
• M72: 18,864,591 km (0.113 R)
• M73: 20,174,021 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.5

Radius: 12.4

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 3.46 AU - 3.78 AU

Year: 4593 Days

Day: 7.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 12,947,798 km

• M1: 198,816 km (0.111 R)
• M2: 287,976 km (0.058 R)
• M3: 395,238 km (0.1 R)
• M4: 630,705 km (0.085 R)
• M5: 836,102 km (0.119 R)
• M6: 1,150,408 km (0.11 R)
• M7: 1,486,105 km (0.079 R)
• M8: 1,583,045 km (0.113 R)
• M9: 2,119,203 km (0.084 R)
• M10: 2,494,096 km (0.115 R)
• M11: 2,650,126 km (0.072 R)
• M12: 2,749,310 km (0.049 R)
• M13: 2,971,911 km (0.098 R)
• M14: 3,095,928 km (0.047 R)
• M15: 3,179,553 km (0.113 R)
• M16: 3,306,562 km (0.06 R)
• M17: 3,653,330 km (0.081 R)
• M18: 3,921,259 km (0.068 R)
• M19: 4,218,959 km (0.094 R)
• M20: 4,452,930 km (0.066 R)
• M21: 5,609,621 km (0.114 R)
• M22: 6,102,546 km (0.115 R)
• M23: 6,181,683 km (0.097 R)
• M24: 6,314,377 km (0.111 R)
• M25: 6,772,595 km (0.097 R)
• M26: 7,047,107 km (0.061 R)
• M27: 7,213,759 km (0.097 R)
• M28: 7,325,509 km (0.062 R)
• M29: 7,635,775 km (0.117 R)
• M30: 8,094,890 km (0.045 R)
• M31: 8,770,774 km (0.1 R)
• M32: 9,281,949 km (0.028 R)
• M33: 9,556,462 km (0.113 R)
• M34: 9,771,883 km (0.106 R)
• M35: 9,895,750 km (0.106 R)
• M36: 9,988,949 km (0.047 R)
• M37: 10,082,597 km (0.096 R)
• M38: 10,522,864 km (0.062 R)
• M39: 10,745,316 km (0.065 R)
• M40: 11,389,783 km (0.026 R)
• M41: 11,947,335 km (0.06 R)
• M42: 12,046,668 km (0.087 R)
• M43: 12,480,352 km (0.111 R)
• M44: 12,581,031 km (0.069 R)
• M45: 13,225,798 km (0.091 R)
• M46: 13,673,245 km (0.111 R)
• M47: 14,055,618 km (0.092 R)
• M48: 15,009,304 km (0.04 R)
• M49: 15,224,127 km (0.108 R)
• M50: 15,331,837 km (0.102 R)
• M51: 15,475,900 km (0.115 R)
• M52: 16,755,859 km (0.115 R)
• M53: 16,904,260 km (0.025 R)
• M54: 17,993,632 km (0.107 R)
• M55: 18,260,066 km (0.102 R)
• M56: 19,377,412 km (0.071 R)
• M57: 20,082,018 km (0.11 R)
• M58: 20,200,350 km (0.1 R)
• M59: 20,397,969 km (0.117 R)
• M60: 20,596,186 km (0.116 R)
• M61: 20,795,151 km (0.104 R)
• M62: 20,954,772 km (0.086 R)
• M63: 21,961,416 km (0.11 R)
• M64: 22,532,132 km (0.068 R)
• M65: 23,025,057 km (0.114 R)
• M66: 23,314,379 km (0.113 R)
• M67: 23,938,202 km (0.112 R)
• M68: 24,441,300 km (0.059 R)
• M69: 24,820,830 km (0.093 R)
• M70: 24,947,839 km (0.117 R)
• M71: 25,032,511 km (0.103 R)
• M72: 25,159,968 km (0.083 R)
• M73: 25,287,426 km (0.098 R)
• M74: 25,500,453 km (0.093 R)
• M75: 26,488,248 km (0.106 R)
• M76: 28,147,438 km (0.082 R)
• M77: 28,235,701 km (0.117 R)
• M78: 28,545,368 km (0.068 R)
• M79: 28,811,652 km (0.093 R)
• M80: 30,110,461 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 40.4

Radius: 11

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 3.79 AU - 4.65 AU

Year: 5781 Days

Day: 6.3 Hours

Environment

Temp: -215 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 12,947,798 km

• M1: 213,626 km (0.06 R)
• M2: 349,161 km (0.119 R)
• M3: 465,549 km (0.11 R)
• M4: 807,829 km (0.117 R)
• M5: 1,115,103 km (0.087 R)
• M6: 2,106,488 km (0.066 R)
• M7: 2,401,644 km (0.074 R)
• M8: 2,576,375 km (0.083 R)
• M9: 2,687,825 km (0.118 R)
• M10: 2,961,888 km (0.05 R)
• M11: 3,280,981 km (0.111 R)
• M12: 3,901,363 km (0.091 R)
• M13: 5,433,694 km (0.114 R)
• M14: 6,016,527 km (0.088 R)
• M15: 6,896,911 km (0.115 R)
• M16: 7,801,080 km (0.069 R)
• M17: 8,275,455 km (0.087 R)
• M18: 9,081,040 km (0.071 R)
• M19: 9,389,660 km (0.106 R)
• M20: 9,579,948 km (0.118 R)
• M21: 9,719,224 km (0.042 R)
• M22: 10,105,486 km (0.096 R)
• M23: 10,407,524 km (0.102 R)
• M24: 11,331,291 km (0.082 R)
• M25: 11,552,396 km (0.119 R)
• M26: 12,017,795 km (0.112 R)
• M27: 12,375,633 km (0.054 R)
• M28: 12,928,547 km (0.091 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 183 - 12,063 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit