🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.49 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817.8

Radius: 10.7

Gravity: 7.14 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.85 AU - 1.11 AU

Year: 647 Days

Day: 8 Hours

Environment

Temp: -167 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 38,610,484 km

• M1: 149,448 km (0.11 R)
• M2: 260,599 km (0.082 R)
• M3: 376,538 km (0.059 R)
• M4: 497,862 km (0.043 R)
• M5: 644,168 km (0.094 R)
• M6: 743,651 km (0.105 R)
• M7: 843,283 km (0.094 R)
• M8: 953,686 km (0.12 R)
• M9: 1,022,352 km (0.1 R)
• M10: 1,098,796 km (0.092 R)
• M11: 1,171,202 km (0.051 R)
• M12: 1,238,970 km (0.043 R)
• M13: 1,340,247 km (0.09 R)
• M14: 1,431,352 km (0.093 R)
• M15: 1,511,088 km (0.098 R)
• M16: 1,606,083 km (0.045 R)
• M17: 1,752,539 km (0.118 R)
• M18: 1,838,259 km (0.069 R)
• M19: 2,028,996 km (0.116 R)
• M20: 2,141,942 km (0.115 R)
• M21: 2,210,907 km (0.109 R)
• M22: 2,343,002 km (0.06 R)
• M23: 2,797,181 km (0.087 R)
• M24: 2,957,700 km (0.066 R)
• M25: 3,043,269 km (0.054 R)
• M26: 3,217,252 km (0.104 R)
• M27: 3,376,574 km (0.104 R)
• M28: 3,520,487 km (0.039 R)
• M29: 3,703,146 km (0.027 R)
• M30: 3,842,421 km (0.117 R)
• M31: 3,945,494 km (0.11 R)
• M32: 4,087,762 km (0.119 R)
• M33: 4,193,079 km (0.101 R)
• M34: 4,328,465 km (0.107 R)
• M35: 4,416,428 km (0.095 R)
• M36: 4,544,335 km (0.078 R)
• M37: 4,834,255 km (0.102 R)
• M38: 4,976,373 km (0.057 R)
• M39: 5,068,525 km (0.078 R)
• M40: 5,150,804 km (0.115 R)
• M41: 5,484,856 km (0.059 R)
• M42: 5,611,865 km (0.043 R)
• M43: 5,750,692 km (0.034 R)
• M44: 5,836,711 km (0.078 R)
• M45: 6,086,389 km (0.107 R)
• M46: 6,184,974 km (0.104 R)
• M47: 6,383,790 km (0.098 R)
• M48: 6,450,660 km (0.106 R)
• M49: 6,562,410 km (0.069 R)
• M50: 6,765,414 km (0.059 R)
• M51: 6,833,481 km (0.048 R)
• M52: 6,947,475 km (0.113 R)
• M53: 7,503,530 km (0.094 R)
• M54: 7,739,595 km (0.089 R)
• M55: 7,834,590 km (0.093 R)
• M56: 7,978,054 km (0.107 R)
• M57: 8,098,182 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.4

Radius: 14.1

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.07 AU - 1.77 AU

Year: 1128 Days

Day: 12 Hours

Environment

Temp: -192 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 38,610,484 km

• M1: 176,376 km (0.066 R)
• M2: 284,086 km (0.097 R)
• M3: 375,042 km (0.079 R)
• M4: 487,839 km (0.111 R)
• M5: 588,368 km (0.117 R)
• M6: 734,077 km (0.084 R)
• M7: 821,891 km (0.09 R)
• M8: 927,357 km (0.075 R)
• M9: 1,031,029 km (0.1 R)
• M10: 1,175,839 km (0.062 R)
• M11: 1,266,196 km (0.041 R)
• M12: 1,438,683 km (0.085 R)
• M13: 1,594,414 km (0.114 R)
• M14: 1,755,830 km (0.077 R)
• M15: 1,914,105 km (0.043 R)
• M16: 2,013,288 km (0.056 R)
• M17: 2,226,465 km (0.082 R)
• M18: 2,486,466 km (0.104 R)
• M19: 2,655,512 km (0.107 R)
• M20: 2,838,620 km (0.114 R)
• M21: 3,057,780 km (0.119 R)
• M22: 3,164,145 km (0.09 R)
• M23: 3,369,692 km (0.091 R)
• M24: 3,568,657 km (0.092 R)
• M25: 3,680,856 km (0.107 R)
• M26: 3,817,139 km (0.089 R)
• M27: 3,978,256 km (0.11 R)
• M28: 4,177,072 km (0.096 R)
• M29: 4,331,307 km (0.049 R)
• M30: 4,427,199 km (0.1 R)
• M31: 4,560,341 km (0.112 R)
• M32: 4,768,582 km (0.104 R)
• M33: 4,980,113 km (0.089 R)
• M34: 5,194,786 km (0.09 R)
• M35: 5,399,586 km (0.06 R)
• M36: 5,830,727 km (0.094 R)
• M37: 6,164,779 km (0.049 R)
• M38: 6,313,778 km (0.065 R)
• M39: 7,020,179 km (0.08 R)
• M40: 7,190,122 km (0.112 R)
• M41: 7,505,325 km (0.109 R)
• M42: 7,868,998 km (0.073 R)
• M43: 7,957,111 km (0.047 R)
• M44: 8,704,651 km (0.069 R)
• M45: 8,856,792 km (0.051 R)
• M46: 9,117,691 km (0.106 R)
• M47: 9,303,342 km (0.096 R)
• M48: 9,521,456 km (0.092 R)
• M49: 9,883,632 km (0.045 R)
• M50: 10,010,641 km (0.081 R)
• M51: 10,346,787 km (0.084 R)
• M52: 10,637,905 km (0.114 R)
• M53: 10,735,442 km (0.103 R)
• M54: 10,833,429 km (0.075 R)
• M55: 10,964,477 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 815

Radius: 11.2

Gravity: 6.5 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 4.1 AU - 4.74 AU

Year: 6197 Days

Day: 7.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 38,610,484 km

• M1: 187,596 km (0.03 R)
• M2: 259,253 km (0.114 R)
• M3: 330,462 km (0.116 R)
• M4: 467,194 km (0.068 R)
• M5: 562,937 km (0.094 R)
• M6: 679,773 km (0.087 R)
• M7: 762,949 km (0.052 R)
• M8: 909,854 km (0.059 R)
• M9: 987,196 km (0.064 R)
• M10: 1,267,543 km (0.112 R)
• M11: 1,372,860 km (0.111 R)
• M12: 1,784,254 km (0.111 R)
• M13: 1,983,817 km (0.118 R)
• M14: 2,086,591 km (0.092 R)
• M15: 2,340,309 km (0.057 R)
• M16: 2,515,189 km (0.041 R)
• M17: 2,671,818 km (0.095 R)
• M18: 3,089,495 km (0.114 R)
• M19: 3,857,082 km (0.1 R)
• M20: 4,959,020 km (0.098 R)
• M21: 5,471,991 km (0.095 R)
• M22: 5,794,075 km (0.083 R)
• M23: 6,062,155 km (0.082 R)
• M24: 6,487,162 km (0.085 R)
• M25: 6,703,481 km (0.097 R)
• M26: 7,592,092 km (0.079 R)
• M27: 7,852,841 km (0.11 R)
• M28: 7,984,338 km (0.1 R)
• M29: 8,316,146 km (0.116 R)
• M30: 8,483,845 km (0.102 R)
• M31: 8,652,591 km (0.098 R)
• M32: 8,788,576 km (0.113 R)
• M33: 10,437,294 km (0.11 R)
• M34: 11,315,583 km (0.071 R)
• M35: 11,576,182 km (0.053 R)
• M36: 12,065,517 km (0.088 R)
• M37: 12,293,654 km (0.09 R)
• M38: 12,408,246 km (0.088 R)
• M39: 12,715,520 km (0.09 R)
• M40: 13,337,847 km (0.085 R)
• M41: 13,534,419 km (0.091 R)
• M42: 13,771,382 km (0.107 R)
• M43: 14,009,841 km (0.08 R)
• M44: 14,169,611 km (0.053 R)
• M45: 15,058,970 km (0.097 R)
• M46: 15,428,028 km (0.082 R)
• M47: 15,966,431 km (0.091 R)
• M48: 16,679,714 km (0.094 R)
• M49: 17,104,123 km (0.072 R)
• M50: 17,360,534 km (0.119 R)
• M51: 17,532,272 km (0.055 R)
• M52: 18,094,012 km (0.076 R)
• M53: 19,013,889 km (0.104 R)
• M54: 19,279,426 km (0.092 R)
• M55: 21,127,408 km (0.119 R)
• M56: 21,771,277 km (0.118 R)
• M57: 22,421,579 km (0.059 R)
• M58: 23,172,561 km (0.112 R)
• M59: 25,572,410 km (0.08 R)
• M60: 25,767,784 km (0.117 R)
• M61: 26,061,744 km (0.106 R)
• M62: 26,406,268 km (0.04 R)
• M63: 26,504,853 km (0.069 R)
• M64: 27,049,838 km (0.114 R)
• M65: 27,398,700 km (0.085 R)
• M66: 27,648,678 km (0.107 R)
• M67: 28,352,686 km (0.037 R)
• M68: 28,656,220 km (0.071 R)
• M69: 29,522,093 km (0.077 R)
• M70: 29,829,815 km (0.069 R)
• M71: 30,603,685 km (0.054 R)
• M72: 30,811,177 km (0.098 R)
• M73: 31,227,508 km (0.1 R)
• M74: 31,645,784 km (0.096 R)
• M75: 31,908,029 km (0.075 R)
• M76: 32,964,639 km (0.052 R)
• M77: 33,124,110 km (0.106 R)
• M78: 33,283,881 km (0.118 R)
• M79: 33,497,207 km (0.088 R)
• M80: 34,949,354 km (0.099 R)
• M81: 35,437,940 km (0.095 R)
• M82: 35,764,961 km (0.101 R)
• M83: 36,038,277 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 586

Radius: 12

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 4.8 AU - 5.52 AU

Year: 7816 Days

Day: 6.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 38,610,484 km

• M1: 193,580 km (0.066 R)
• M2: 310,416 km (0.114 R)
• M3: 553,662 km (0.119 R)
• M4: 728,691 km (0.118 R)
• M5: 876,793 km (0.042 R)
• M6: 1,085,632 km (0.071 R)
• M7: 1,910,514 km (0.071 R)
• M8: 2,035,877 km (0.057 R)
• M9: 2,519,079 km (0.104 R)
• M10: 2,821,266 km (0.079 R)
• M11: 3,824,170 km (0.068 R)
• M12: 4,336,393 km (0.067 R)
• M13: 4,419,420 km (0.084 R)
• M14: 4,558,696 km (0.089 R)
• M15: 5,014,670 km (0.108 R)
• M16: 5,131,057 km (0.088 R)
• M17: 5,366,375 km (0.12 R)
• M18: 5,575,213 km (0.038 R)
• M19: 5,756,376 km (0.077 R)
• M20: 6,280,418 km (0.107 R)
• M21: 6,532,341 km (0.057 R)
• M22: 6,723,527 km (0.097 R)
• M23: 7,506,672 km (0.109 R)
• M24: 7,875,430 km (0.039 R)
• M25: 8,770,325 km (0.097 R)
• M26: 8,875,642 km (0.103 R)
• M27: 9,016,862 km (0.062 R)
• M28: 9,123,226 km (0.07 R)
• M29: 9,624,977 km (0.09 R)
• M30: 10,062,252 km (0.051 R)
• M31: 10,468,859 km (0.093 R)
• M32: 10,580,609 km (0.077 R)
• M33: 10,880,852 km (0.086 R)
• M34: 10,994,097 km (0.106 R)
• M35: 11,145,789 km (0.06 R)
• M36: 11,298,230 km (0.112 R)
• M37: 11,682,247 km (0.094 R)
• M38: 11,914,573 km (0.071 R)
• M39: 12,266,277 km (0.084 R)
• M40: 12,462,999 km (0.104 R)
• M41: 12,621,273 km (0.057 R)
• M42: 12,859,882 km (0.117 R)
• M43: 13,381,829 km (0.108 R)
• M44: 13,625,075 km (0.08 R)
• M45: 13,869,967 km (0.064 R)
• M46: 13,992,786 km (0.033 R)
• M47: 14,239,773 km (0.084 R)
• M48: 15,538,731 km (0.09 R)
• M49: 17,094,249 km (0.065 R)
• M50: 17,579,395 km (0.038 R)
• M51: 18,518,272 km (0.032 R)
• M52: 19,107,538 km (0.096 R)
• M53: 19,244,420 km (0.084 R)
• M54: 19,979,992 km (0.114 R)
• M55: 20,537,693 km (0.077 R)
• M56: 20,865,462 km (0.08 R)
• M57: 21,668,504 km (0.06 R)
• M58: 21,906,663 km (0.075 R)
• M59: 22,289,484 km (0.072 R)
• M60: 22,916,299 km (0.07 R)
• M61: 23,500,030 km (0.079 R)
• M62: 24,088,698 km (0.102 R)
• M63: 25,180,463 km (0.109 R)
• M64: 25,833,308 km (0.106 R)
• M65: 27,206,766 km (0.094 R)
• M66: 27,824,755 km (0.038 R)
• M67: 29,337,489 km (0.026 R)
• M68: 29,442,806 km (0.093 R)
• M69: 30,876,851 km (0.078 R)
• M70: 31,413,608 km (0.054 R)
• M71: 32,116,269 km (0.12 R)
• M72: 32,551,150 km (0.053 R)
• M73: 33,097,482 km (0.034 R)
• M74: 33,262,039 km (0.081 R)
• M75: 34,643,576 km (0.09 R)
• M76: 35,313,325 km (0.061 R)
• M77: 35,987,413 km (0.118 R)
• M78: 36,100,210 km (0.119 R)
• M79: 36,213,007 km (0.101 R)
• M80: 36,949,627 km (0.107 R)
• M81: 37,063,321 km (0.104 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: 445 - 16,746 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit