🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.28 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.9

Radius: 9.6

Gravity: 5.71 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.52 AU - 0.58 AU

Year: 282 Days

Day: 9.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 62,970,252 km

• M1: 122,820 km (0.12 R)
• M2: 183,257 km (0.04 R)
• M3: 251,624 km (0.082 R)
• M4: 314,904 km (0.094 R)
• M5: 398,230 km (0.074 R)
• M6: 458,817 km (0.11 R)
• M7: 588,817 km (0.118 R)
• M8: 728,691 km (0.095 R)
• M9: 796,609 km (0.067 R)
• M10: 928,704 km (0.102 R)
• M11: 1,024,745 km (0.072 R)
• M12: 1,094,458 km (0.111 R)
• M13: 1,234,930 km (0.116 R)
• M14: 1,301,651 km (0.075 R)
• M15: 1,463,366 km (0.071 R)
• M16: 1,580,801 km (0.073 R)
• M17: 1,767,200 km (0.104 R)
• M18: 1,829,432 km (0.116 R)
• M19: 1,897,051 km (0.053 R)
• M20: 1,960,929 km (0.055 R)
• M21: 2,039,468 km (0.12 R)
• M22: 2,204,624 km (0.073 R)
• M23: 2,300,965 km (0.106 R)
• M24: 2,364,394 km (0.118 R)
• M25: 2,533,141 km (0.051 R)
• M26: 2,634,269 km (0.108 R)
• M27: 2,736,743 km (0.055 R)
• M28: 2,877,216 km (0.066 R)
• M29: 2,977,596 km (0.093 R)
• M30: 3,052,245 km (0.113 R)
• M31: 3,138,414 km (0.118 R)
• M32: 3,214,559 km (0.119 R)
• M33: 3,302,223 km (0.092 R)
• M34: 3,541,879 km (0.066 R)
• M35: 3,604,112 km (0.065 R)
• M36: 3,672,478 km (0.101 R)
• M37: 3,868,451 km (0.077 R)
• M38: 3,956,116 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 711.6

Radius: 11.2

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.52 AU - 0.6 AU

Year: 289 Days

Day: 9.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 62,970,252 km

• M1: 140,024 km (0.086 R)
• M2: 224,995 km (0.058 R)
• M3: 319,092 km (0.112 R)
• M4: 394,340 km (0.105 R)
• M5: 480,808 km (0.113 R)
• M6: 581,487 km (0.108 R)
• M7: 677,080 km (0.095 R)
• M8: 747,690 km (0.092 R)
• M9: 817,702 km (0.095 R)
• M10: 919,728 km (0.04 R)
• M11: 1,145,620 km (0.091 R)
• M12: 1,227,899 km (0.09 R)
• M13: 1,299,407 km (0.044 R)
• M14: 1,389,914 km (0.111 R)
• M15: 1,523,056 km (0.116 R)
• M16: 1,783,207 km (0.107 R)
• M17: 1,894,358 km (0.108 R)
• M18: 2,017,926 km (0.107 R)
• M19: 2,093,323 km (0.118 R)
• M20: 2,169,768 km (0.103 R)
• M21: 2,442,185 km (0.098 R)
• M22: 2,549,896 km (0.045 R)
• M23: 2,764,718 km (0.034 R)
• M24: 2,917,009 km (0.072 R)
• M25: 3,008,563 km (0.092 R)
• M26: 3,118,517 km (0.083 R)
• M27: 3,277,241 km (0.06 R)
• M28: 3,390,486 km (0.107 R)
• M29: 3,474,859 km (0.111 R)
• M30: 3,584,365 km (0.105 R)
• M31: 3,670,384 km (0.073 R)
• M32: 3,806,817 km (0.094 R)
• M33: 3,976,760 km (0.054 R)
• M34: 4,123,516 km (0.104 R)
• M35: 4,239,604 km (0.12 R)
• M36: 4,396,083 km (0.046 R)
• M37: 4,475,071 km (0.039 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470.7

Radius: 13.3

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.59 AU - 0.85 AU

Year: 422 Days

Day: 6.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 62,970,252 km

• M1: 192,532 km (0.073 R)
• M2: 290,519 km (0.057 R)
• M3: 381,923 km (0.106 R)
• M4: 488,736 km (0.087 R)
• M5: 572,810 km (0.108 R)
• M6: 723,156 km (0.117 R)
• M7: 853,456 km (0.118 R)
• M8: 964,009 km (0.084 R)
• M9: 1,105,528 km (0.118 R)
• M10: 1,245,552 km (0.089 R)
• M11: 1,331,720 km (0.087 R)
• M12: 1,505,553 km (0.088 R)
• M13: 1,602,941 km (0.091 R)
• M14: 1,702,573 km (0.091 R)
• M15: 1,788,891 km (0.056 R)
• M16: 1,876,855 km (0.069 R)
• M17: 1,966,314 km (0.071 R)
• M18: 2,418,549 km (0.11 R)
• M19: 2,516,535 km (0.102 R)
• M20: 2,609,884 km (0.06 R)
• M21: 2,776,237 km (0.12 R)
• M22: 2,940,047 km (0.112 R)
• M23: 3,044,915 km (0.045 R)
• M24: 3,157,413 km (0.114 R)
• M25: 3,290,405 km (0.118 R)
• M26: 3,509,716 km (0.071 R)
• M27: 3,660,809 km (0.067 R)
• M28: 3,868,003 km (0.099 R)
• M29: 4,079,235 km (0.111 R)
• M30: 4,266,232 km (0.099 R)
• M31: 4,385,462 km (0.047 R)
• M32: 4,484,645 km (0.109 R)
• M33: 4,591,607 km (0.051 R)
• M34: 4,684,957 km (0.115 R)
• M35: 4,779,054 km (0.118 R)
• M36: 4,888,410 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 733.3

Radius: 10.6

Gravity: 6.53 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.15 AU - 3.33 AU

Year: 3131 Days

Day: 13 Hours

Environment

Temp: -203 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 62,970,252 km

• M1: 133,890 km (0.101 R)
• M2: 220,657 km (0.079 R)
• M3: 566,078 km (0.079 R)
• M4: 679,025 km (0.064 R)
• M5: 748,887 km (0.108 R)
• M6: 1,031,328 km (0.094 R)
• M7: 1,197,531 km (0.094 R)
• M8: 1,707,211 km (0.1 R)
• M9: 1,877,004 km (0.107 R)
• M10: 2,263,865 km (0.034 R)
• M11: 2,562,612 km (0.078 R)
• M12: 2,643,394 km (0.108 R)
• M13: 2,790,898 km (0.064 R)
• M14: 2,857,469 km (0.069 R)
• M15: 3,215,307 km (0.106 R)
• M16: 3,623,709 km (0.116 R)
• M17: 3,862,019 km (0.077 R)
• M18: 4,067,566 km (0.114 R)
• M19: 4,315,300 km (0.091 R)
• M20: 4,587,718 km (0.035 R)
• M21: 5,088,123 km (0.043 R)
• M22: 5,251,932 km (0.082 R)
• M23: 5,396,743 km (0.106 R)
• M24: 5,946,216 km (0.042 R)
• M25: 6,162,385 km (0.051 R)
• M26: 6,271,442 km (0.116 R)
• M27: 6,425,229 km (0.104 R)
• M28: 6,491,500 km (0.119 R)
• M29: 6,758,832 km (0.12 R)
• M30: 7,489,767 km (0.078 R)
• M31: 7,629,641 km (0.111 R)
• M32: 7,888,296 km (0.109 R)
• M33: 8,462,752 km (0.11 R)
• M34: 8,779,450 km (0.114 R)
• M35: 8,927,103 km (0.105 R)
• M36: 9,100,188 km (0.119 R)
• M37: 9,274,470 km (0.112 R)
• M38: 9,449,948 km (0.052 R)
• M39: 9,601,191 km (0.117 R)
• M40: 10,839,862 km (0.091 R)
• M41: 10,971,807 km (0.102 R)
• M42: 11,077,722 km (0.06 R)
• M43: 12,237,854 km (0.117 R)
• M44: 12,513,263 km (0.054 R)
• M45: 12,762,793 km (0.033 R)
• M46: 12,902,068 km (0.112 R)
• M47: 13,126,166 km (0.091 R)
• M48: 13,210,539 km (0.087 R)
• M49: 13,663,372 km (0.108 R)
• M50: 14,063,995 km (0.042 R)
• M51: 14,323,398 km (0.094 R)
• M52: 14,439,336 km (0.119 R)
• M53: 14,671,961 km (0.099 R)
• M54: 14,788,797 km (0.104 R)
• M55: 15,023,217 km (0.042 R)
• M56: 15,229,512 km (0.081 R)
• M57: 15,347,694 km (0.092 R)
• M58: 15,436,555 km (0.115 R)
• M59: 15,614,876 km (0.103 R)
• M60: 15,793,945 km (0.105 R)
• M61: 15,973,612 km (0.117 R)
• M62: 16,395,478 km (0.086 R)
• M63: 16,638,275 km (0.053 R)
• M64: 16,943,305 km (0.057 R)
• M65: 17,065,826 km (0.092 R)
• M66: 18,213,541 km (0.087 R)
• M67: 18,844,245 km (0.08 R)
• M68: 18,939,539 km (0.108 R)
• M69: 19,226,169 km (0.062 R)
• M70: 19,385,939 km (0.118 R)
• M71: 21,107,661 km (0.074 R)
• M72: 21,305,729 km (0.115 R)
• M73: 21,371,851 km (0.084 R)
• M74: 22,036,963 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 185.8

Radius: 11.9

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.88 AU - 3.56 AU

Year: 3988 Days

Day: 5.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 62,970,252 km

• M1: 148,551 km (0.093 R)
• M2: 291,417 km (0.117 R)
• M3: 368,759 km (0.117 R)
• M4: 780,901 km (0.111 R)
• M5: 875,596 km (0.115 R)
• M6: 983,756 km (0.119 R)
• M7: 1,087,128 km (0.111 R)
• M8: 1,184,666 km (0.077 R)
• M9: 1,774,530 km (0.057 R)
• M10: 2,319,066 km (0.111 R)
• M11: 2,485,868 km (0.101 R)
• M12: 2,683,337 km (0.101 R)
• M13: 2,790,898 km (0.11 R)
• M14: 3,093,983 km (0.057 R)
• M15: 3,451,672 km (0.028 R)
• M16: 4,020,742 km (0.116 R)
• M17: 4,427,050 km (0.088 R)
• M18: 4,797,604 km (0.065 R)
• M19: 5,466,007 km (0.116 R)
• M20: 5,724,213 km (0.083 R)
• M21: 5,863,638 km (0.049 R)
• M22: 6,057,218 km (0.059 R)
• M23: 6,163,731 km (0.116 R)
• M24: 6,360,602 km (0.113 R)
• M25: 6,450,660 km (0.099 R)
• M26: 6,541,316 km (0.065 R)
• M27: 7,546,764 km (0.115 R)
• M28: 7,642,357 km (0.089 R)
• M29: 8,028,619 km (0.109 R)
• M30: 8,322,429 km (0.072 R)
• M31: 8,639,875 km (0.093 R)
• M32: 8,900,774 km (0.073 R)
• M33: 9,001,753 km (0.054 R)
• M34: 9,103,180 km (0.067 R)
• M35: 10,349,779 km (0.075 R)
• M36: 10,691,311 km (0.063 R)
• M37: 10,993,200 km (0.049 R)
• M38: 11,561,223 km (0.037 R)
• M39: 12,453,724 km (0.086 R)
• M40: 13,022,943 km (0.071 R)
• M41: 13,414,740 km (0.108 R)
• M42: 13,763,752 km (0.085 R)
• M43: 14,092,269 km (0.042 R)
• M44: 14,257,425 km (0.104 R)
• M45: 14,375,907 km (0.094 R)
• M46: 14,804,804 km (0.048 R)
• M47: 15,480,388 km (0.104 R)
• M48: 15,675,314 km (0.091 R)
• M49: 15,871,137 km (0.078 R)
• M50: 16,339,229 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 606.6

Radius: 3.2

Gravity: 59.24 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 7.77 AU - 8.49 AU

Year: 16001 Days

Day: 18.1 Hours

Environment

Temp: -242 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 62,970,252 km

• M1: 41,738 km (0.092 R)
• M2: 62,083 km (0.115 R)
• M3: 133,142 km (0.113 R)
• M4: 434,283 km (0.059 R)
• M5: 620,682 km (0.11 R)
• M6: 680,970 km (0.072 R)
• M7: 896,241 km (0.105 R)
• M8: 941,719 km (0.112 R)
• M9: 1,082,640 km (0.082 R)
• M10: 1,384,379 km (0.107 R)
• M11: 1,882,390 km (0.116 R)
• M12: 1,970,503 km (0.055 R)
• M13: 2,590,586 km (0.096 R)
• M14: 3,301,027 km (0.032 R)
• M15: 3,954,620 km (0.098 R)
• M16: 3,992,019 km (0.092 R)
• M17: 4,489,731 km (0.073 R)
• M18: 4,528,776 km (0.03 R)
• M19: 5,251,633 km (0.08 R)
• M20: 5,542,302 km (0.063 R)
• M21: 5,838,207 km (0.12 R)
• M22: 6,095,814 km (0.093 R)
• M23: 7,026,612 km (0.084 R)
• M24: 7,764,877 km (0.111 R)
• M25: 8,917,828 km (0.072 R)
• M26: 9,363,630 km (0.072 R)
• M27: 9,816,911 km (0.104 R)
• M28: 9,867,625 km (0.084 R)
• M29: 10,639,849 km (0.107 R)
• M30: 11,378,115 km (0.091 R)
• M31: 11,915,321 km (0.089 R)
• M32: 12,132,537 km (0.117 R)
• M33: 12,351,099 km (0.051 R)
• M34: 12,460,904 km (0.101 R)
• M35: 12,792,114 km (0.059 R)
• M36: 13,519,608 km (0.062 R)
• M37: 13,803,096 km (0.086 R)
• M38: 15,073,033 km (0.095 R)
• M39: 15,840,769 km (0.068 R)
• M40: 17,784,344 km (0.111 R)
• M41: 18,032,527 km (0.104 R)
• M42: 18,532,184 km (0.114 R)
• M43: 19,609,289 km (0.067 R)
• M44: 19,801,522 km (0.105 R)
• M45: 21,558,848 km (0.046 R)
• M46: 22,825,194 km (0.113 R)
• M47: 25,150,544 km (0.028 R)
• M48: 25,359,382 km (0.091 R)
• M49: 25,638,532 km (0.1 R)
• M50: 27,121,346 km (0.093 R)
• M51: 27,478,436 km (0.036 R)
• M52: 27,693,408 km (0.116 R)
• M53: 28,125,148 km (0.105 R)
• M54: 28,776,946 km (0.068 R)
• M55: 28,995,209 km (0.077 R)
• M56: 29,214,071 km (0.093 R)
• M57: 31,134,159 km (0.09 R)
• M58: 32,109,238 km (0.102 R)
• M59: 32,866,203 km (0.116 R)
• M60: 34,243,401 km (0.1 R)
• M61: 34,320,444 km (0.061 R)
• M62: 34,552,022 km (0.103 R)
• M63: 35,016,673 km (0.043 R)
• M64: 35,639,449 km (0.109 R)
• M65: 35,795,629 km (0.046 R)
• M66: 36,501,581 km (0.097 R)
• M67: 36,580,270 km (0.03 R)
• M68: 38,166,606 km (0.117 R)
• M69: 38,887,667 km (0.092 R)
• M70: 39,451,651 km (0.108 R)
• M71: 40,099,560 km (0.106 R)
• M72: 40,506,316 km (0.082 R)
• M73: 40,587,697 km (0.101 R)
• M74: 41,981,650 km (0.051 R)
• M75: 42,394,541 km (0.106 R)
• M76: 42,974,980 km (0.119 R)
• M77: 43,141,333 km (0.102 R)
• M78: 43,391,162 km (0.082 R)
• M79: 44,227,563 km (0.106 R)
• M80: 44,900,455 km (0.046 R)
• M81: 44,984,828 km (0.099 R)
• M82: 45,069,201 km (0.115 R)
• M83: 45,153,574 km (0.108 R)
• M84: 45,661,459 km (0.108 R)
• M85: 45,916,074 km (0.084 R)
• M86: 46,086,167 km (0.104 R)
• M87: 46,768,334 km (0.091 R)
• M88: 49,442,994 km (0.1 R)
• M89: 51,635,949 km (0.11 R)
• M90: 52,078,310 km (0.052 R)
• M91: 53,323,563 km (0.076 R)
• M92: 53,860,320 km (0.11 R)
• M93: 54,488,780 km (0.052 R)
• M94: 55,752,882 km (0.075 R)
• M95: 57,026,708 km (0.111 R)
• M96: 57,483,879 km (0.117 R)
• M97: 59,695,534 km (0.118 R)
• M98: 59,973,936 km (0.045 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: 340 - 13,258 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit