🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.11 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 562.6

Radius: 14

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.09 AU - 2.33 AU

Year: 2155 Days

Day: 12.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 63,211,922 km

• M1: 244,892 km (0.111 R)
• M2: 363,373 km (0.054 R)
• M3: 450,888 km (0.109 R)
• M4: 634,145 km (0.09 R)
• M5: 748,588 km (0.083 R)
• M6: 905,067 km (0.038 R)
• M7: 1,082,939 km (0.086 R)
• M8: 1,243,906 km (0.067 R)
• M9: 1,454,540 km (0.109 R)
• M10: 1,688,362 km (0.111 R)
• M11: 1,877,752 km (0.058 R)
• M12: 2,062,655 km (0.077 R)
• M13: 2,488,561 km (0.033 R)
• M14: 2,615,569 km (0.07 R)
• M15: 2,705,627 km (0.111 R)
• M16: 3,117,919 km (0.091 R)
• M17: 3,737,553 km (0.073 R)
• M18: 4,182,008 km (0.088 R)
• M19: 4,379,926 km (0.118 R)
• M20: 4,518,903 km (0.094 R)
• M21: 4,896,488 km (0.09 R)
• M22: 4,992,530 km (0.073 R)
• M23: 5,154,095 km (0.107 R)
• M24: 5,582,245 km (0.113 R)
• M25: 6,246,010 km (0.104 R)
• M26: 6,402,938 km (0.025 R)
• M27: 6,525,758 km (0.096 R)
• M28: 6,614,021 km (0.067 R)
• M29: 6,738,187 km (0.045 R)
• M30: 6,863,251 km (0.051 R)
• M31: 7,097,521 km (0.075 R)
• M32: 7,297,833 km (0.092 R)
• M33: 7,463,139 km (0.091 R)
• M34: 7,685,591 km (0.076 R)
• M35: 7,853,739 km (0.057 R)
• M36: 8,365,812 km (0.095 R)
• M37: 8,693,880 km (0.104 R)
• M38: 8,908,404 km (0.043 R)
• M39: 9,026,137 km (0.094 R)
• M40: 9,164,216 km (0.104 R)
• M41: 9,322,939 km (0.12 R)
• M42: 9,522,503 km (0.058 R)
• M43: 9,703,367 km (0.054 R)
• M44: 9,925,968 km (0.057 R)
• M45: 10,068,535 km (0.106 R)
• M46: 10,938,297 km (0.099 R)
• M47: 11,064,408 km (0.119 R)
• M48: 11,297,182 km (0.106 R)
• M49: 11,574,238 km (0.086 R)
• M50: 12,309,661 km (0.064 R)
• M51: 12,926,602 km (0.098 R)
• M52: 13,104,773 km (0.112 R)
• M53: 13,216,523 km (0.038 R)
• M54: 13,576,306 km (0.062 R)
• M55: 13,689,402 km (0.078 R)
• M56: 14,282,558 km (0.097 R)
• M57: 14,443,674 km (0.099 R)
• M58: 14,628,577 km (0.092 R)
• M59: 14,744,665 km (0.105 R)
• M60: 14,954,102 km (0.071 R)
• M61: 15,188,073 km (0.116 R)
• M62: 15,825,959 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277

Radius: 12.5

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.95 AU - 2.59 AU

Year: 2244 Days

Day: 10.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 63,211,922 km

• M1: 161,416 km (0.059 R)
• M2: 308,770 km (0.042 R)
• M3: 415,732 km (0.094 R)
• M4: 504,594 km (0.095 R)
• M5: 699,819 km (0.043 R)
• M6: 789,877 km (0.111 R)
• M7: 891,753 km (0.099 R)
• M8: 1,269,039 km (0.06 R)
• M9: 1,563,298 km (0.114 R)
• M10: 1,714,092 km (0.111 R)
• M11: 1,869,973 km (0.107 R)
• M12: 1,969,755 km (0.103 R)
• M13: 2,123,093 km (0.064 R)
• M14: 2,248,606 km (0.118 R)
• M15: 2,474,498 km (0.111 R)
• M16: 3,172,821 km (0.094 R)
• M17: 3,329,450 km (0.119 R)
• M18: 3,427,138 km (0.071 R)
• M19: 3,662,904 km (0.118 R)
• M20: 3,776,598 km (0.097 R)
• M21: 3,917,071 km (0.094 R)
• M22: 4,190,087 km (0.064 R)
• M23: 4,456,072 km (0.061 R)
• M24: 4,796,407 km (0.051 R)
• M25: 5,145,269 km (0.095 R)
• M26: 5,230,241 km (0.116 R)
• M27: 5,358,596 km (0.044 R)
• M28: 5,516,870 km (0.097 R)
• M29: 6,165,826 km (0.064 R)
• M30: 6,652,917 km (0.085 R)
• M31: 6,885,691 km (0.032 R)
• M32: 7,908,641 km (0.117 R)
• M33: 8,039,838 km (0.096 R)
• M34: 8,238,056 km (0.079 R)
• M35: 8,555,203 km (0.106 R)
• M36: 8,706,746 km (0.081 R)
• M37: 8,893,444 km (0.07 R)
• M38: 9,098,393 km (0.086 R)
• M39: 9,513,228 km (0.051 R)
• M40: 9,600,443 km (0.074 R)
• M41: 9,846,083 km (0.119 R)
• M42: 9,934,346 km (0.092 R)
• M43: 10,451,356 km (0.054 R)
• M44: 10,577,467 km (0.067 R)
• M45: 10,776,582 km (0.095 R)
• M46: 10,885,788 km (0.092 R)
• M47: 11,050,196 km (0.095 R)
• M48: 11,178,701 km (0.112 R)
• M49: 11,903,802 km (0.066 R)
• M50: 12,205,690 km (0.026 R)
• M51: 12,357,532 km (0.103 R)
• M52: 12,510,122 km (0.108 R)
• M53: 12,624,864 km (0.103 R)
• M54: 12,952,184 km (0.052 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 642.7

Radius: 10.6

Gravity: 5.72 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.98 AU - 3.03 AU

Year: 2593 Days

Day: 8.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 63,211,922 km

• M1: 138,528 km (0.063 R)
• M2: 240,254 km (0.082 R)
• M3: 312,660 km (0.12 R)
• M4: 403,465 km (0.085 R)
• M5: 635,043 km (0.093 R)
• M6: 767,437 km (0.115 R)
• M7: 899,981 km (0.109 R)
• M8: 1,030,281 km (0.1 R)
• M9: 1,178,083 km (0.069 R)
• M10: 1,288,187 km (0.112 R)
• M11: 1,566,888 km (0.119 R)
• M12: 1,738,626 km (0.12 R)
• M13: 1,839,455 km (0.097 R)
• M14: 1,916,498 km (0.089 R)
• M15: 2,181,287 km (0.105 R)
• M16: 2,600,759 km (0.12 R)
• M17: 2,731,508 km (0.038 R)
• M18: 2,939,449 km (0.113 R)
• M19: 3,030,254 km (0.09 R)
• M20: 3,183,592 km (0.062 R)
• M21: 3,261,234 km (0.081 R)
• M22: 3,594,388 km (0.106 R)
• M23: 4,362,274 km (0.074 R)
• M24: 4,500,951 km (0.113 R)
• M25: 4,782,794 km (0.092 R)
• M26: 4,943,761 km (0.049 R)
• M27: 5,161,426 km (0.074 R)
• M28: 5,587,331 km (0.057 R)
• M29: 5,662,579 km (0.086 R)
• M30: 6,101,948 km (0.12 R)
• M31: 6,237,782 km (0.111 R)
• M32: 6,315,873 km (0.092 R)
• M33: 6,952,561 km (0.084 R)
• M34: 7,094,679 km (0.101 R)
• M35: 7,217,200 km (0.077 R)
• M36: 7,299,179 km (0.074 R)
• M37: 7,798,238 km (0.089 R)
• M38: 8,051,806 km (0.088 R)
• M39: 8,589,012 km (0.073 R)
• M40: 9,360,638 km (0.102 R)
• M41: 9,811,526 km (0.12 R)
• M42: 9,902,481 km (0.117 R)
• M43: 10,154,255 km (0.101 R)
• M44: 10,687,571 km (0.095 R)
• M45: 11,064,109 km (0.078 R)
• M46: 11,349,242 km (0.096 R)
• M47: 11,951,075 km (0.119 R)
• M48: 12,292,756 km (0.035 R)
• M49: 12,415,576 km (0.097 R)
• M50: 12,489,477 km (0.045 R)
• M51: 12,836,096 km (0.089 R)
• M52: 12,960,711 km (0.063 R)
• M53: 13,261,402 km (0.093 R)
• M54: 14,125,779 km (0.089 R)
• M55: 14,202,971 km (0.081 R)
• M56: 14,306,044 km (0.117 R)
• M57: 14,851,329 km (0.056 R)
• M58: 15,034,586 km (0.054 R)
• M59: 15,297,729 km (0.06 R)
• M60: 15,509,410 km (0.065 R)
• M61: 15,642,103 km (0.119 R)
• M62: 15,882,058 km (0.12 R)
• M63: 16,500,645 km (0.038 R)
• M64: 16,772,165 km (0.079 R)
• M65: 17,099,934 km (0.099 R)
• M66: 17,319,544 km (0.094 R)
• M67: 17,567,727 km (0.067 R)
• M68: 17,650,754 km (0.112 R)
• M69: 18,067,683 km (0.04 R)
• M70: 18,741,771 km (0.089 R)
• M71: 18,939,838 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13.7

Radius: 8

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 3.68 AU - 5.72 AU

Year: 6684 Days

Day: 12.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 63,211,922 km

• M1: 127,308 km (0.104 R)
• M2: 178,321 km (0.094 R)
• M3: 334,950 km (0.054 R)
• M4: 478,564 km (0.064 R)
• M5: 643,271 km (0.118 R)
• M6: 1,094,907 km (0.046 R)
• M7: 1,397,394 km (0.114 R)
• M8: 1,629,420 km (0.034 R)
• M9: 1,741,918 km (0.078 R)
• M10: 2,026,004 km (0.096 R)
• M11: 2,077,615 km (0.067 R)
• M12: 2,129,825 km (0.117 R)
• M13: 2,315,775 km (0.102 R)
• M14: 2,369,929 km (0.116 R)
• M15: 2,424,383 km (0.108 R)
• M16: 2,507,111 km (0.088 R)
• M17: 2,963,683 km (0.068 R)
• M18: 3,032,498 km (0.031 R)
• M19: 3,191,820 km (0.063 R)
• M20: 3,549,658 km (0.101 R)
• M21: 3,654,377 km (0.092 R)
• M22: 3,952,974 km (0.1 R)
• M23: 4,105,115 km (0.107 R)
• M24: 4,160,018 km (0.08 R)
• M25: 4,215,070 km (0.062 R)
• M26: 4,721,907 km (0.079 R)
• M27: 4,895,142 km (0.112 R)
• M28: 5,164,866 km (0.078 R)
• M29: 5,331,519 km (0.107 R)
• M30: 5,427,560 km (0.06 R)
• M31: 5,560,403 km (0.119 R)
• M32: 6,178,392 km (0.1 R)
• M33: 6,533,837 km (0.074 R)
• M34: 6,830,938 km (0.12 R)
• M35: 7,264,921 km (0.093 R)
• M36: 7,438,305 km (0.025 R)
• M37: 7,707,731 km (0.054 R)
• M38: 7,898,319 km (0.091 R)
• M39: 8,311,807 km (0.105 R)
• M40: 8,945,354 km (0.089 R)
• M41: 9,696,635 km (0.074 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 745.8

Radius: 5.6

Gravity: 23.78 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 5.92 AU - 8.42 AU

Year: 12595 Days

Day: 21.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 63,211,922 km

• M1: 353,350 km (0.111 R)
• M2: 581,786 km (0.101 R)
• M3: 770,429 km (0.115 R)
• M4: 1,468,004 km (0.112 R)
• M5: 1,543,551 km (0.089 R)
• M6: 2,338,963 km (0.071 R)
• M7: 2,638,607 km (0.085 R)
• M8: 2,700,092 km (0.099 R)
• M9: 3,241,187 km (0.092 R)
• M10: 3,574,791 km (0.106 R)
• M11: 5,015,717 km (0.081 R)
• M12: 5,245,799 km (0.119 R)
• M13: 5,401,082 km (0.094 R)
• M14: 5,755,928 km (0.11 R)
• M15: 6,199,934 km (0.095 R)
• M16: 6,364,193 km (0.081 R)
• M17: 6,655,011 km (0.048 R)
• M18: 6,696,898 km (0.116 R)
• M19: 7,077,924 km (0.063 R)
• M20: 7,292,747 km (0.075 R)
• M21: 7,335,831 km (0.065 R)
• M22: 7,509,664 km (0.119 R)
• M23: 7,905,350 km (0.079 R)
• M24: 8,217,860 km (0.046 R)
• M25: 8,901,073 km (0.11 R)
• M26: 11,206,825 km (0.102 R)
• M27: 11,256,791 km (0.101 R)
• M28: 11,557,782 km (0.042 R)
• M29: 12,373,240 km (0.037 R)
• M30: 13,260,056 km (0.083 R)
• M31: 13,418,630 km (0.105 R)
• M32: 13,737,722 km (0.119 R)
• M33: 14,437,691 km (0.111 R)
• M34: 14,491,995 km (0.08 R)
• M35: 14,874,067 km (0.086 R)
• M36: 15,149,028 km (0.094 R)
• M37: 18,165,520 km (0.113 R)
• M38: 18,224,312 km (0.115 R)
• M39: 18,341,746 km (0.075 R)
• M40: 19,052,037 km (0.109 R)
• M41: 19,350,634 km (0.099 R)
• M42: 19,530,600 km (0.084 R)
• M43: 21,051,412 km (0.074 R)
• M44: 22,295,169 km (0.112 R)
• M45: 22,420,831 km (0.11 R)
• M46: 22,736,034 km (0.061 R)
• M47: 23,116,312 km (0.113 R)
• M48: 23,307,199 km (0.066 R)
• M49: 24,463,590 km (0.098 R)
• M50: 25,310,314 km (0.117 R)
• M51: 25,704,355 km (0.116 R)
• M52: 28,043,018 km (0.106 R)
• M53: 28,450,822 km (0.097 R)
• M54: 28,792,055 km (0.063 R)
• M55: 28,997,453 km (0.108 R)
• M56: 29,547,524 km (0.096 R)
• M57: 29,685,603 km (0.105 R)
• M58: 30,240,013 km (0.081 R)
• M59: 30,518,564 km (0.119 R)
• M60: 31,288,843 km (0.114 R)
• M61: 32,065,406 km (0.064 R)
• M62: 32,634,177 km (0.025 R)
• M63: 32,776,893 km (0.077 R)
• M64: 33,421,810 km (0.078 R)
• M65: 33,493,766 km (0.073 R)
• M66: 33,926,254 km (0.086 R)
• M67: 35,601,301 km (0.109 R)
• M68: 35,674,754 km (0.089 R)
• M69: 38,653,247 km (0.092 R)
• M70: 38,955,435 km (0.11 R)
• M71: 39,031,132 km (0.095 R)
• M72: 39,182,674 km (0.046 R)
• M73: 40,325,153 km (0.103 R)
• M74: 40,785,167 km (0.099 R)
• M75: 40,938,953 km (0.107 R)
• M76: 41,246,975 km (0.114 R)
• M77: 41,865,413 km (0.114 R)
• M78: 42,642,723 km (0.108 R)
• M79: 42,720,814 km (0.059 R)
• M80: 44,923,941 km (0.107 R)
• M81: 46,199,263 km (0.112 R)
• M82: 46,359,632 km (0.045 R)
• M83: 48,297,224 km (0.06 R)
• M84: 49,603,512 km (0.091 R)
• M85: 49,767,621 km (0.067 R)
• M86: 50,096,437 km (0.047 R)
• M87: 50,260,995 km (0.098 R)
• M88: 51,335,706 km (0.105 R)
• M89: 51,834,166 km (0.05 R)
• M90: 53,171,422 km (0.12 R)
• M91: 54,350,851 km (0.113 R)
• M92: 55,283,594 km (0.12 R)
• M93: 55,794,471 km (0.049 R)
• M94: 55,965,162 km (0.12 R)
• M95: 57,509,012 km (0.066 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 556.3

Radius: 4.6

Gravity: 26.29 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 6.65 AU - 10.73 AU

Year: 16805 Days

Day: 22.6 Hours

Environment

Temp: -223 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 63,211,922 km

• M1: 62,831 km (0.08 R)
• M2: 140,173 km (0.117 R)
• M3: 197,170 km (0.068 R)
• M4: 235,766 km (0.066 R)
• M5: 470,784 km (0.094 R)
• M6: 1,677,890 km (0.108 R)
• M7: 1,762,413 km (0.103 R)
• M8: 2,054,278 km (0.11 R)
• M9: 2,267,605 km (0.096 R)
• M10: 2,715,351 km (0.101 R)
• M11: 3,259,738 km (0.05 R)
• M12: 3,873,837 km (0.115 R)
• M13: 4,023,584 km (0.061 R)
• M14: 4,483,897 km (0.099 R)
• M15: 4,799,997 km (0.119 R)
• M16: 6,574,078 km (0.113 R)
• M17: 6,707,819 km (0.083 R)
• M18: 6,842,457 km (0.117 R)
• M19: 7,068,948 km (0.069 R)
• M20: 7,343,909 km (0.051 R)
• M21: 7,529,111 km (0.118 R)
• M22: 8,285,478 km (0.108 R)
• M23: 8,575,249 km (0.068 R)
• M24: 9,214,481 km (0.039 R)
• M25: 10,538,572 km (0.069 R)
• M26: 10,590,632 km (0.109 R)
• M27: 10,642,841 km (0.079 R)
• M28: 11,866,552 km (0.105 R)
• M29: 14,213,294 km (0.117 R)
• M30: 14,851,029 km (0.066 R)
• M31: 15,557,281 km (0.063 R)
• M32: 16,094,188 km (0.106 R)
• M33: 16,941,360 km (0.04 R)
• M34: 18,615,510 km (0.104 R)
• M35: 19,504,271 km (0.056 R)
• M36: 21,719,217 km (0.108 R)
• M37: 22,587,035 km (0.111 R)
• M38: 22,856,311 km (0.113 R)
• M39: 24,012,553 km (0.106 R)
• M40: 25,327,219 km (0.063 R)
• M41: 26,736,131 km (0.086 R)
• M42: 26,807,190 km (0.075 R)
• M43: 28,678,211 km (0.108 R)
• M44: 28,823,770 km (0.1 R)
• M45: 29,262,241 km (0.118 R)
• M46: 29,335,544 km (0.115 R)
• M47: 30,071,715 km (0.112 R)
• M48: 30,442,120 km (0.111 R)
• M49: 32,772,106 km (0.069 R)
• M50: 33,000,542 km (0.048 R)
• M51: 34,151,100 km (0.044 R)
• M52: 35,862,050 km (0.042 R)
• M53: 36,886,048 km (0.072 R)
• M54: 37,282,482 km (0.11 R)
• M55: 39,124,331 km (0.097 R)
• M56: 40,178,248 km (0.111 R)
• M57: 40,586,202 km (0.04 R)
• M58: 40,995,352 km (0.096 R)
• M59: 41,405,998 km (0.078 R)
• M60: 41,735,412 km (0.077 R)
• M61: 44,150,072 km (0.094 R)
• M62: 44,908,533 km (0.054 R)
• M63: 46,011,817 km (0.05 R)
• M64: 46,353,050 km (0.116 R)
• M65: 46,438,470 km (0.075 R)
• M66: 47,898,994 km (0.073 R)
• M67: 52,726,368 km (0.044 R)
• M68: 53,172,768 km (0.072 R)
• M69: 53,262,227 km (0.095 R)
• M70: 54,790,519 km (0.106 R)
• M71: 55,514,573 km (0.078 R)
• M72: 55,877,946 km (0.107 R)
• M73: 55,968,902 km (0.046 R)
• M74: 56,789,446 km (0.12 R)
• M75: 57,522,326 km (0.086 R)
• M76: 59,182,563 km (0.113 R)
• M77: 60,671,511 km (0.077 R)
• M78: 61,139,303 km (0.036 R)
• M79: 61,702,240 km (0.069 R)
• M80: 61,890,285 km (0.063 R)
• M81: 62,550,011 km (0.108 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 465 - 11,534 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit