🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.7 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 730.7

Radius: 13.1

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.37 AU - 1.41 AU

Year: 1058 Days

Day: 10 Hours

Environment

Temp: -174 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 42,423,683 km

• M1: 165,605 km (0.11 R)
• M2: 290,968 km (0.114 R)
• M3: 407,205 km (0.117 R)
• M4: 489,035 km (0.101 R)
• M5: 663,018 km (0.117 R)
• M6: 840,740 km (0.078 R)
• M7: 959,820 km (0.061 R)
• M8: 1,113,906 km (0.072 R)
• M9: 1,201,570 km (0.096 R)
• M10: 1,307,186 km (0.12 R)
• M11: 1,439,880 km (0.059 R)
• M12: 1,577,360 km (0.11 R)
• M13: 1,668,764 km (0.109 R)
• M14: 1,822,401 km (0.089 R)
• M15: 1,936,544 km (0.083 R)
• M16: 2,255,786 km (0.077 R)
• M17: 2,484,671 km (0.079 R)
• M18: 2,691,266 km (0.051 R)
• M19: 2,781,623 km (0.115 R)
• M20: 3,006,917 km (0.114 R)
• M21: 3,185,238 km (0.038 R)
• M22: 3,607,553 km (0.117 R)
• M23: 3,741,144 km (0.088 R)
• M24: 4,059,488 km (0.058 R)
• M25: 4,210,282 km (0.058 R)
• M26: 4,315,749 km (0.071 R)
• M27: 4,553,610 km (0.108 R)
• M28: 4,698,271 km (0.108 R)
• M29: 4,844,577 km (0.112 R)
• M30: 5,116,846 km (0.118 R)
• M31: 5,204,510 km (0.03 R)
• M32: 5,394,050 km (0.105 R)
• M33: 5,496,076 km (0.103 R)
• M34: 5,585,984 km (0.089 R)
• M35: 5,728,102 km (0.077 R)
• M36: 6,295,677 km (0.073 R)
• M37: 6,484,320 km (0.087 R)
• M38: 6,647,531 km (0.116 R)
• M39: 6,895,115 km (0.117 R)
• M40: 7,047,855 km (0.067 R)
• M41: 7,201,641 km (0.093 R)
• M42: 7,342,563 km (0.107 R)
• M43: 7,427,534 km (0.114 R)
• M44: 7,857,329 km (0.085 R)
• M45: 8,075,293 km (0.069 R)
• M46: 8,457,815 km (0.115 R)
• M47: 8,606,515 km (0.105 R)
• M48: 8,756,113 km (0.09 R)
• M49: 9,027,633 km (0.088 R)
• M50: 9,240,810 km (0.1 R)
• M51: 9,517,267 km (0.067 R)
• M52: 9,625,576 km (0.12 R)
• M53: 9,718,626 km (0.103 R)
• M54: 9,937,188 km (0.092 R)
• M55: 10,157,247 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487.4

Radius: 10.8

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.22 AU - 1.56 AU

Year: 1058 Days

Day: 11.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 42,423,683 km

• M1: 159,023 km (0.1 R)
• M2: 249,529 km (0.06 R)
• M3: 343,926 km (0.085 R)
• M4: 419,472 km (0.071 R)
• M5: 516,861 km (0.116 R)
• M6: 704,756 km (0.095 R)
• M7: 843,134 km (0.115 R)
• M8: 915,988 km (0.106 R)
• M9: 1,062,145 km (0.084 R)
• M10: 1,134,999 km (0.071 R)
• M11: 1,202,767 km (0.115 R)
• M12: 1,342,641 km (0.113 R)
• M13: 1,451,249 km (0.117 R)
• M14: 1,646,624 km (0.119 R)
• M15: 1,818,961 km (0.103 R)
• M16: 1,915,451 km (0.102 R)
• M17: 1,997,281 km (0.078 R)
• M18: 2,164,681 km (0.117 R)
• M19: 2,258,629 km (0.041 R)
• M20: 2,380,401 km (0.108 R)
• M21: 2,576,075 km (0.075 R)
• M22: 2,740,334 km (0.073 R)
• M23: 2,861,059 km (0.069 R)
• M24: 2,936,307 km (0.114 R)
• M25: 3,243,880 km (0.051 R)
• M26: 3,411,579 km (0.06 R)
• M27: 3,561,925 km (0.079 R)
• M28: 3,632,984 km (0.104 R)
• M29: 3,807,266 km (0.119 R)
• M30: 4,015,955 km (0.068 R)
• M31: 4,111,099 km (0.066 R)
• M32: 4,206,991 km (0.117 R)
• M33: 4,379,328 km (0.105 R)
• M34: 5,241,461 km (0.11 R)
• M35: 5,322,393 km (0.091 R)
• M36: 5,650,461 km (0.102 R)
• M37: 5,733,488 km (0.07 R)
• M38: 5,912,856 km (0.11 R)
• M39: 5,997,229 km (0.065 R)
• M40: 6,082,051 km (0.045 R)
• M41: 6,252,742 km (0.064 R)
• M42: 6,824,954 km (0.062 R)
• M43: 7,181,595 km (0.105 R)
• M44: 7,284,519 km (0.062 R)
• M45: 7,966,087 km (0.111 R)
• M46: 8,355,041 km (0.11 R)
• M47: 8,436,273 km (0.101 R)
• M48: 8,957,173 km (0.04 R)
• M49: 9,054,262 km (0.109 R)
• M50: 9,417,934 km (0.056 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.9

Radius: 13.8

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.47 AU - 1.67 AU

Year: 1270 Days

Day: 6.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 42,423,683 km

• M1: 171,888 km (0.09 R)
• M2: 270,922 km (0.092 R)
• M3: 419,622 km (0.108 R)
• M4: 542,741 km (0.11 R)
• M5: 711,039 km (0.07 R)
• M6: 808,876 km (0.085 R)
• M7: 1,041,351 km (0.113 R)
• M8: 1,258,716 km (0.108 R)
• M9: 1,605,634 km (0.081 R)
• M10: 1,790,687 km (0.109 R)
• M11: 1,929,962 km (0.116 R)
• M12: 2,127,581 km (0.078 R)
• M13: 2,408,077 km (0.084 R)
• M14: 2,513,992 km (0.111 R)
• M15: 2,621,553 km (0.073 R)
• M16: 2,710,863 km (0.074 R)
• M17: 3,036,388 km (0.027 R)
• M18: 3,140,807 km (0.097 R)
• M19: 3,246,573 km (0.116 R)
• M20: 3,342,615 km (0.112 R)
• M21: 3,439,853 km (0.107 R)
• M22: 3,603,813 km (0.065 R)
• M23: 3,714,665 km (0.099 R)
• M24: 3,826,714 km (0.113 R)
• M25: 4,439,317 km (0.111 R)
• M26: 4,618,385 km (0.106 R)
• M27: 5,045,487 km (0.065 R)
• M28: 5,447,307 km (0.103 R)
• M29: 5,691,002 km (0.082 R)
• M30: 6,043,305 km (0.096 R)
• M31: 6,202,178 km (0.114 R)
• M32: 6,389,475 km (0.064 R)
• M33: 6,824,356 km (0.063 R)
• M34: 7,325,359 km (0.088 R)
• M35: 7,551,850 km (0.057 R)
• M36: 7,766,224 km (0.114 R)
• M37: 7,997,203 km (0.116 R)
• M38: 8,099,079 km (0.051 R)
• M39: 8,201,254 km (0.071 R)
• M40: 8,407,101 km (0.096 R)
• M41: 8,510,623 km (0.107 R)
• M42: 8,718,863 km (0.069 R)
• M43: 9,476,876 km (0.077 R)
• M44: 9,569,177 km (0.112 R)
• M45: 9,973,092 km (0.071 R)
• M46: 10,350,826 km (0.09 R)
• M47: 10,573,428 km (0.119 R)
• M48: 10,669,171 km (0.12 R)
• M49: 10,861,853 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 564.9

Radius: 13.1

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 3.38 AU - 3.7 AU

Year: 4301 Days

Day: 11 Hours

Environment

Temp: -214 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 42,423,683 km

• M1: 184,604 km (0.085 R)
• M2: 351,405 km (0.041 R)
• M3: 518,357 km (0.091 R)
• M4: 1,028,785 km (0.093 R)
• M5: 1,355,656 km (0.097 R)
• M6: 1,439,132 km (0.1 R)
• M7: 1,567,935 km (0.113 R)
• M8: 1,852,919 km (0.094 R)
• M9: 2,387,881 km (0.027 R)
• M10: 2,770,852 km (0.065 R)
• M11: 2,860,760 km (0.112 R)
• M12: 3,117,470 km (0.118 R)
• M13: 3,324,663 km (0.088 R)
• M14: 3,517,046 km (0.081 R)
• M15: 3,653,928 km (0.059 R)
• M16: 4,014,309 km (0.118 R)
• M17: 4,198,763 km (0.115 R)
• M18: 4,449,190 km (0.094 R)
• M19: 5,341,990 km (0.035 R)
• M20: 6,218,185 km (0.118 R)
• M21: 6,576,472 km (0.109 R)
• M22: 6,941,491 km (0.049 R)
• M23: 7,793,451 km (0.119 R)
• M24: 7,947,237 km (0.088 R)
• M25: 8,127,952 km (0.046 R)
• M26: 8,414,731 km (0.09 R)
• M27: 8,546,227 km (0.102 R)
• M28: 8,731,429 km (0.107 R)
• M29: 9,078,945 km (0.112 R)
• M30: 9,267,887 km (0.109 R)
• M31: 9,649,960 km (0.039 R)
• M32: 9,870,617 km (0.084 R)
• M33: 10,855,420 km (0.068 R)
• M34: 11,142,648 km (0.112 R)
• M35: 11,229,265 km (0.042 R)
• M36: 11,490,463 km (0.076 R)
• M37: 11,578,127 km (0.069 R)
• M38: 12,167,393 km (0.066 R)
• M39: 12,555,749 km (0.062 R)
• M40: 12,826,970 km (0.117 R)
• M41: 13,161,172 km (0.073 R)
• M42: 13,436,731 km (0.078 R)
• M43: 13,745,202 km (0.097 R)
• M44: 13,931,451 km (0.066 R)
• M45: 14,024,800 km (0.12 R)
• M46: 14,212,396 km (0.092 R)
• M47: 14,874,965 km (0.087 R)
• M48: 15,034,287 km (0.101 R)
• M49: 16,132,485 km (0.086 R)
• M50: 16,328,907 km (0.084 R)
• M51: 16,526,226 km (0.101 R)
• M52: 17,122,823 km (0.056 R)
• M53: 18,098,799 km (0.102 R)
• M54: 18,610,723 km (0.074 R)
• M55: 19,162,141 km (0.057 R)
• M56: 19,266,111 km (0.083 R)
• M57: 19,614,076 km (0.12 R)
• M58: 19,999,291 km (0.117 R)
• M59: 20,104,757 km (0.093 R)
• M60: 20,457,658 km (0.116 R)
• M61: 20,812,654 km (0.063 R)
• M62: 21,062,333 km (0.113 R)
• M63: 21,420,919 km (0.054 R)
• M64: 21,564,832 km (0.037 R)
• M65: 21,781,300 km (0.108 R)
• M66: 21,962,314 km (0.088 R)
• M67: 22,544,998 km (0.094 R)
• M68: 23,095,817 km (0.025 R)
• M69: 23,688,224 km (0.097 R)
• M70: 24,061,022 km (0.049 R)
• M71: 24,473,314 km (0.091 R)
• M72: 24,586,260 km (0.114 R)
• M73: 25,039,392 km (0.07 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 466.6

Radius: 3.3

Gravity: 42.85 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 6.25 AU - 6.25 AU

Year: 10089 Days

Day: 16.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 42,423,683 km

• M1: 160,967 km (0.093 R)
• M2: 272,418 km (0.069 R)
• M3: 500,704 km (0.091 R)
• M4: 759,658 km (0.094 R)
• M5: 809,175 km (0.105 R)
• M6: 1,000,062 km (0.118 R)
• M7: 1,204,562 km (0.068 R)
• M8: 1,301,651 km (0.103 R)
• M9: 1,715,439 km (0.062 R)
• M10: 1,914,105 km (0.11 R)
• M11: 2,004,761 km (0.088 R)
• M12: 2,478,687 km (0.108 R)
• M13: 2,804,511 km (0.111 R)
• M14: 2,830,242 km (0.081 R)
• M15: 4,414,484 km (0.085 R)
• M16: 4,444,254 km (0.099 R)
• M17: 4,900,078 km (0.053 R)
• M18: 5,921,233 km (0.097 R)
• M19: 5,987,206 km (0.115 R)
• M20: 6,421,788 km (0.096 R)
• M21: 6,659,948 km (0.041 R)
• M22: 6,728,463 km (0.11 R)
• M23: 6,762,871 km (0.035 R)
• M24: 6,866,393 km (0.084 R)
• M25: 7,109,938 km (0.088 R)
• M26: 7,391,780 km (0.112 R)
• M27: 7,427,235 km (0.111 R)
• M28: 7,498,294 km (0.104 R)
• M29: 7,785,223 km (0.046 R)
• M30: 7,929,884 km (0.108 R)
• M31: 8,592,154 km (0.111 R)
• M32: 9,696,036 km (0.113 R)
• M33: 9,812,723 km (0.104 R)
• M34: 9,851,768 km (0.071 R)
• M35: 10,047,591 km (0.084 R)
• M36: 10,165,624 km (0.051 R)
• M37: 10,642,692 km (0.082 R)
• M38: 10,924,385 km (0.115 R)
• M39: 11,290,002 km (0.058 R)
• M40: 12,326,715 km (0.084 R)
• M41: 13,006,039 km (0.115 R)
• M42: 13,480,115 km (0.097 R)
• M43: 13,523,498 km (0.119 R)
• M44: 13,697,331 km (0.097 R)
• M45: 14,445,021 km (0.047 R)
• M46: 14,489,302 km (0.113 R)
• M47: 14,667,323 km (0.094 R)
• M48: 16,117,226 km (0.106 R)
• M49: 16,301,680 km (0.089 R)
• M50: 16,952,730 km (0.073 R)
• M51: 17,897,440 km (0.103 R)
• M52: 18,520,516 km (0.058 R)
• M53: 19,199,540 km (0.087 R)
• M54: 19,248,309 km (0.04 R)
• M55: 19,787,909 km (0.105 R)
• M56: 19,936,011 km (0.078 R)
• M57: 20,731,722 km (0.109 R)
• M58: 21,842,785 km (0.094 R)
• M59: 21,893,648 km (0.12 R)
• M60: 21,944,661 km (0.041 R)
• M61: 22,869,475 km (0.092 R)
• M62: 23,076,668 km (0.094 R)
• M63: 23,232,400 km (0.098 R)
• M64: 23,649,628 km (0.098 R)
• M65: 23,754,347 km (0.114 R)
• M66: 24,597,480 km (0.105 R)
• M67: 24,756,652 km (0.038 R)
• M68: 25,129,301 km (0.043 R)
• M69: 25,772,572 km (0.113 R)
• M70: 26,204,461 km (0.088 R)
• M71: 26,312,769 km (0.075 R)
• M72: 26,584,290 km (0.081 R)
• M73: 26,965,914 km (0.097 R)
• M74: 27,075,419 km (0.056 R)
• M75: 27,514,340 km (0.104 R)
• M76: 27,789,899 km (0.084 R)
• M77: 27,955,653 km (0.116 R)
• M78: 28,232,709 km (0.101 R)
• M79: 28,622,112 km (0.041 R)
• M80: 31,511,894 km (0.062 R)
• M81: 32,437,456 km (0.09 R)
• M82: 32,903,603 km (0.105 R)
• M83: 33,196,067 km (0.111 R)
• M84: 34,433,839 km (0.111 R)
• M85: 36,047,253 km (0.084 R)
• M86: 36,288,255 km (0.085 R)
• M87: 37,014,852 km (0.093 R)
• M88: 37,501,942 km (0.073 R)
• M89: 38,975,631 km (0.092 R)
• M90: 41,221,544 km (0.083 R)
• M91: 42,360,133 km (0.104 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 481 - 12,435 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit