🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.54 AU - 0.64 AU

Year: 293 Days

Day: 34.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,970,020 km

• M1: 801,396 km (0.097 R)

Asteroid Belt

Center: 0.97 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.4

Radius: 9

Gravity: 8.09 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.11 AU - 1.59 AU

Year: 1013 Days

Day: 11 Hours

Environment

Temp: -163 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 23,970,020 km

• M1: 159,471 km (0.05 R)
• M2: 246,388 km (0.094 R)
• M3: 359,035 km (0.082 R)
• M4: 512,971 km (0.111 R)
• M5: 576,700 km (0.11 R)
• M6: 666,608 km (0.092 R)
• M7: 792,270 km (0.116 R)
• M8: 1,202,468 km (0.067 R)
• M9: 1,290,431 km (0.107 R)
• M10: 1,536,071 km (0.055 R)
• M11: 1,688,960 km (0.079 R)
• M12: 1,897,948 km (0.026 R)
• M13: 2,142,092 km (0.05 R)
• M14: 2,313,531 km (0.092 R)
• M15: 2,565,155 km (0.067 R)
• M16: 2,641,450 km (0.049 R)
• M17: 2,737,791 km (0.058 R)
• M18: 2,984,029 km (0.097 R)
• M19: 3,104,754 km (0.045 R)
• M20: 3,206,780 km (0.099 R)
• M21: 3,361,763 km (0.036 R)
• M22: 3,445,389 km (0.099 R)
• M23: 3,582,869 km (0.103 R)
• M24: 3,722,145 km (0.094 R)
• M25: 3,940,109 km (0.072 R)
• M26: 4,039,591 km (0.034 R)
• M27: 4,320,087 km (0.06 R)
• M28: 4,445,600 km (0.095 R)
• M29: 4,665,359 km (0.108 R)
• M30: 4,735,371 km (0.106 R)
• M31: 4,817,650 km (0.107 R)
• M32: 4,900,377 km (0.047 R)
• M33: 4,983,554 km (0.057 R)
• M34: 5,199,723 km (0.084 R)
• M35: 5,741,117 km (0.094 R)
• M36: 5,841,498 km (0.058 R)
• M37: 5,904,478 km (0.101 R)
• M38: 5,993,040 km (0.05 R)
• M39: 6,133,214 km (0.1 R)
• M40: 6,287,449 km (0.11 R)
• M41: 6,352,075 km (0.083 R)
• M42: 6,704,827 km (0.088 R)
• M43: 6,823,907 km (0.083 R)
• M44: 7,064,011 km (0.046 R)
• M45: 7,158,258 km (0.099 R)
• M46: 7,252,804 km (0.101 R)
• M47: 7,320,572 km (0.109 R)
• M48: 7,388,639 km (0.091 R)
• M49: 7,718,053 km (0.114 R)
• M50: 7,856,880 km (0.064 R)
• M51: 7,982,393 km (0.087 R)
• M52: 8,150,840 km (0.037 R)
• M53: 8,292,060 km (0.051 R)
• M54: 8,462,752 km (0.098 R)
• M55: 8,519,898 km (0.089 R)
• M56: 9,039,900 km (0.044 R)
• M57: 9,274,320 km (0.082 R)
• M58: 9,407,013 km (0.12 R)
• M59: 9,510,685 km (0.062 R)
• M60: 9,794,023 km (0.103 R)
• M61: 9,959,478 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243.3

Radius: 9.2

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.47 AU - 1.97 AU

Year: 1456 Days

Day: 13.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 23,970,020 km

• M1: 119,828 km (0.099 R)
• M2: 224,546 km (0.118 R)
• M3: 282,590 km (0.111 R)
• M4: 443,857 km (0.12 R)
• M5: 549,473 km (0.084 R)
• M6: 648,357 km (0.05 R)
• M7: 817,403 km (0.076 R)
• M8: 883,226 km (0.088 R)
• M9: 975,977 km (0.104 R)
• M10: 1,033,422 km (0.061 R)
• M11: 1,118,394 km (0.085 R)
• M12: 1,192,145 km (0.101 R)
• M13: 1,387,819 km (0.118 R)
• M14: 1,624,483 km (0.079 R)
• M15: 1,747,752 km (0.097 R)
• M16: 2,011,792 km (0.063 R)
• M17: 2,069,537 km (0.058 R)
• M18: 2,237,535 km (0.056 R)
• M19: 2,297,375 km (0.062 R)
• M20: 2,357,812 km (0.114 R)
• M21: 2,471,506 km (0.082 R)
• M22: 2,659,102 km (0.111 R)
• M23: 2,750,058 km (0.118 R)
• M24: 2,842,210 km (0.045 R)
• M25: 2,963,384 km (0.078 R)
• M26: 3,095,928 km (0.05 R)
• M27: 3,191,671 km (0.068 R)
• M28: 3,269,162 km (0.097 R)
• M29: 3,495,205 km (0.07 R)
• M30: 3,828,658 km (0.107 R)
• M31: 3,890,442 km (0.112 R)
• M32: 4,056,645 km (0.104 R)
• M33: 4,225,242 km (0.041 R)
• M34: 4,310,513 km (0.107 R)
• M35: 4,407,004 km (0.074 R)
• M36: 4,504,242 km (0.112 R)
• M37: 4,635,140 km (0.11 R)
• M38: 4,867,167 km (0.098 R)
• M39: 5,342,589 km (0.106 R)
• M40: 5,434,741 km (0.073 R)
• M41: 5,527,641 km (0.115 R)
• M42: 5,738,275 km (0.117 R)
• M43: 5,856,607 km (0.119 R)
• M44: 6,011,441 km (0.111 R)
• M45: 6,301,062 km (0.058 R)
• M46: 6,447,519 km (0.112 R)
• M47: 6,595,321 km (0.045 R)
• M48: 6,657,105 km (0.118 R)
• M49: 6,843,803 km (0.027 R)
• M50: 7,045,013 km (0.102 R)
• M51: 7,273,598 km (0.113 R)
• M52: 7,453,116 km (0.071 R)
• M53: 7,712,069 km (0.115 R)
• M54: 8,172,532 km (0.072 R)
• M55: 8,560,738 km (0.072 R)
• M56: 8,641,820 km (0.084 R)
• M57: 9,147,461 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981.8

Radius: 8.5

Gravity: 13.59 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2 AU - 2.44 AU

Year: 2136 Days

Day: 13.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 23,970,020 km

• M1: 190,887 km (0.083 R)
• M2: 276,906 km (0.091 R)
• M3: 367,113 km (0.109 R)
• M4: 468,989 km (0.116 R)
• M5: 694,882 km (0.053 R)
• M6: 749,785 km (0.042 R)
• M7: 825,481 km (0.04 R)
• M8: 914,043 km (0.062 R)
• M9: 1,079,498 km (0.11 R)
• M10: 1,133,353 km (0.086 R)
• M11: 1,254,977 km (0.109 R)
• M12: 1,523,654 km (0.113 R)
• M13: 1,621,491 km (0.115 R)
• M14: 1,746,705 km (0.084 R)
• M15: 1,940,584 km (0.099 R)
• M16: 2,265,510 km (0.041 R)
• M17: 2,406,132 km (0.068 R)
• M18: 2,636,962 km (0.096 R)
• M19: 2,695,903 km (0.067 R)
• M20: 3,073,787 km (0.098 R)
• M21: 3,166,987 km (0.07 R)
• M22: 3,340,520 km (0.082 R)
• M23: 3,436,413 km (0.071 R)
• M24: 3,581,971 km (0.051 R)
• M25: 3,846,012 km (0.097 R)
• M26: 4,202,055 km (0.109 R)
• M27: 4,271,019 km (0.075 R)
• M28: 4,462,804 km (0.102 R)
• M29: 4,909,353 km (0.085 R)
• M30: 4,963,957 km (0.079 R)
• M31: 5,128,813 km (0.044 R)
• M32: 5,314,165 km (0.098 R)
• M33: 5,691,601 km (0.026 R)
• M34: 5,806,492 km (0.112 R)
• M35: 6,511,995 km (0.107 R)
• M36: 6,773,492 km (0.114 R)
• M37: 7,410,929 km (0.082 R)
• M38: 7,599,572 km (0.112 R)
• M39: 7,705,038 km (0.067 R)
• M40: 7,874,832 km (0.098 R)
• M41: 8,045,822 km (0.088 R)
• M42: 8,153,383 km (0.082 R)
• M43: 8,786,631 km (0.1 R)
• M44: 8,853,052 km (0.102 R)
• M45: 8,941,764 km (0.116 R)
• M46: 9,187,553 km (0.11 R)
• M47: 9,662,826 km (0.116 R)
• M48: 9,823,195 km (0.092 R)
• M49: 9,961,124 km (0.106 R)
• M50: 10,146,176 km (0.076 R)
• M51: 11,136,514 km (0.082 R)
• M52: 11,570,348 km (0.085 R)
• M53: 11,691,822 km (0.1 R)
• M54: 11,911,581 km (0.12 R)
• M55: 12,083,469 km (0.095 R)
• M56: 12,231,421 km (0.111 R)
• M57: 12,504,288 km (0.088 R)
• M58: 12,579,087 km (0.103 R)
• M59: 12,829,364 km (0.099 R)
• M60: 13,106,569 km (0.032 R)
• M61: 13,182,564 km (0.083 R)
• M62: 13,411,300 km (0.08 R)
• M63: 13,641,381 km (0.11 R)
• M64: 14,183,225 km (0.077 R)
• M65: 14,261,165 km (0.113 R)
• M66: 14,705,919 km (0.077 R)
• M67: 15,022,469 km (0.092 R)
• M68: 15,743,082 km (0.096 R)
• M69: 15,796,937 km (0.039 R)
• M70: 16,393,084 km (0.066 R)
• M71: 16,941,510 km (0.092 R)
• M72: 16,996,712 km (0.093 R)
• M73: 17,190,291 km (0.074 R)
• M74: 17,328,969 km (0.043 R)
• M75: 17,607,520 km (0.076 R)
• M76: 17,915,542 km (0.098 R)
• M77: 18,593,968 km (0.096 R)
• M78: 18,907,824 km (0.116 R)
• M79: 19,108,286 km (0.041 R)
• M80: 19,165,731 km (0.103 R)

Asteroid Belt

Center: 2.58 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 80.8

Radius: 10.2

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.48 AU - 3.38 AU

Year: 3238 Days

Day: 14.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 23,970,020 km

• M1: 133,292 km (0.105 R)
• M2: 249,380 km (0.069 R)
• M3: 352,004 km (0.119 R)
• M4: 422,764 km (0.071 R)
• M5: 499,657 km (0.116 R)
• M6: 599,588 km (0.09 R)
• M7: 700,866 km (0.117 R)
• M8: 834,756 km (0.086 R)
• M9: 936,034 km (0.104 R)
• M10: 1,151,455 km (0.068 R)
• M11: 1,383,182 km (0.108 R)
• M12: 1,538,016 km (0.108 R)
• M13: 1,613,263 km (0.111 R)
• M14: 1,681,480 km (0.074 R)
• M15: 1,759,271 km (0.103 R)
• M16: 1,927,569 km (0.059 R)
• M17: 2,027,500 km (0.094 R)
• M18: 2,289,895 km (0.106 R)
• M19: 2,553,336 km (0.086 R)
• M20: 2,633,371 km (0.104 R)
• M21: 2,826,652 km (0.086 R)
• M22: 3,206,032 km (0.113 R)
• M23: 3,379,865 km (0.093 R)
• M24: 3,490,118 km (0.12 R)
• M25: 3,612,938 km (0.102 R)
• M26: 3,680,407 km (0.105 R)
• M27: 3,954,919 km (0.106 R)
• M28: 4,047,819 km (0.115 R)
• M29: 4,307,371 km (0.092 R)
• M30: 4,670,146 km (0.094 R)
• M31: 4,842,782 km (0.084 R)
• M32: 4,979,964 km (0.084 R)
• M33: 5,055,361 km (0.03 R)
• M34: 5,194,487 km (0.115 R)
• M35: 5,258,216 km (0.045 R)
• M36: 5,399,286 km (0.078 R)
• M37: 5,580,599 km (0.068 R)
• M38: 5,658,839 km (0.112 R)
• M39: 5,777,171 km (0.12 R)
• M40: 5,949,358 km (0.091 R)
• M41: 6,042,856 km (0.037 R)
• M42: 6,163,582 km (0.097 R)
• M43: 6,258,277 km (0.087 R)
• M44: 6,544,907 km (0.118 R)
• M45: 6,696,749 km (0.108 R)
• M46: 6,793,987 km (0.074 R)
• M47: 7,273,149 km (0.108 R)
• M48: 7,632,483 km (0.107 R)
• M49: 7,763,232 km (0.111 R)
• M50: 7,865,407 km (0.116 R)
• M51: 8,071,254 km (0.069 R)
• M52: 8,204,546 km (0.1 R)
• M53: 8,368,505 km (0.059 R)
• M54: 8,638,978 km (0.069 R)
• M55: 9,281,501 km (0.066 R)
• M56: 9,436,634 km (0.051 R)
• M57: 9,812,872 km (0.031 R)
• M58: 9,970,997 km (0.06 R)
• M59: 10,066,291 km (0.045 R)
• M60: 10,354,117 km (0.119 R)
• M61: 10,660,793 km (0.059 R)
• M62: 10,807,100 km (0.109 R)
• M63: 10,921,393 km (0.076 R)
• M64: 11,003,372 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227

Radius: 14.8

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 3.84 AU - 5.14 AU

Year: 6143 Days

Day: 11.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 23,970,020 km

• M1: 190,139 km (0.111 R)
• M2: 289,621 km (0.046 R)
• M3: 411,095 km (0.096 R)
• M4: 533,616 km (0.088 R)
• M5: 826,229 km (0.079 R)
• M6: 1,075,609 km (0.118 R)
• M7: 1,607,579 km (0.076 R)
• M8: 1,763,759 km (0.051 R)
• M9: 1,940,284 km (0.114 R)
• M10: 2,424,233 km (0.078 R)
• M11: 2,555,281 km (0.092 R)
• M12: 2,928,378 km (0.118 R)
• M13: 3,614,285 km (0.073 R)
• M14: 3,822,076 km (0.11 R)
• M15: 3,937,266 km (0.075 R)
• M16: 4,053,504 km (0.095 R)
• M17: 4,289,569 km (0.047 R)
• M18: 4,489,731 km (0.089 R)
• M19: 4,672,689 km (0.087 R)
• M20: 5,429,206 km (0.045 R)
• M21: 5,711,946 km (0.096 R)
• M22: 5,888,322 km (0.079 R)
• M23: 6,111,372 km (0.091 R)
• M24: 7,340,319 km (0.057 R)
• M25: 7,580,722 km (0.078 R)
• M26: 7,677,662 km (0.034 R)
• M27: 7,848,203 km (0.113 R)
• M28: 8,745,492 km (0.098 R)
• M29: 8,974,975 km (0.117 R)
• M30: 9,206,403 km (0.108 R)
• M31: 9,335,805 km (0.067 R)
• M32: 9,886,175 km (0.082 R)
• M33: 10,205,417 km (0.091 R)
• M34: 10,447,018 km (0.107 R)
• M35: 11,018,482 km (0.107 R)
• M36: 12,106,507 km (0.091 R)
• M37: 12,276,899 km (0.083 R)
• M38: 12,706,544 km (0.106 R)
• M39: 12,822,033 km (0.115 R)
• M40: 13,639,735 km (0.075 R)
• M41: 13,817,159 km (0.055 R)
• M42: 14,685,574 km (0.038 R)
• M43: 14,897,854 km (0.079 R)
• M44: 15,080,662 km (0.106 R)
• M45: 16,005,775 km (0.117 R)
• M46: 16,318,285 km (0.111 R)
• M47: 16,822,430 km (0.059 R)
• M48: 16,949,289 km (0.107 R)
• M49: 17,076,447 km (0.091 R)
• M50: 17,172,040 km (0.076 R)
• M51: 17,267,783 km (0.109 R)
• M52: 17,395,689 km (0.027 R)
• M53: 17,652,698 km (0.109 R)
• M54: 18,561,655 km (0.069 R)
• M55: 18,955,995 km (0.07 R)
• M56: 19,485,871 km (0.038 R)
• M57: 19,920,153 km (0.071 R)
• M58: 20,459,005 km (0.06 R)
• M59: 20,560,582 km (0.095 R)
• M60: 20,662,308 km (0.114 R)
• M61: 20,764,184 km (0.108 R)
• M62: 21,482,254 km (0.096 R)
• M63: 21,620,034 km (0.055 R)
• M64: 21,757,963 km (0.084 R)
• M65: 21,930,898 km (0.085 R)
• M66: 23,330,686 km (0.068 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: 367 - 13,698 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit