🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.32 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 246.1

Radius: 8.9

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.52 AU - 0.74 AU

Year: 345 Days

Day: 13 Hours

Environment

Temp: -159 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 51,173,697 km

• M1: 130,749 km (0.057 R)
• M2: 195,973 km (0.079 R)
• M3: 252,671 km (0.097 R)
• M4: 328,517 km (0.076 R)
• M5: 416,929 km (0.119 R)
• M6: 479,461 km (0.073 R)
• M7: 632,350 km (0.084 R)
• M8: 697,575 km (0.09 R)
• M9: 792,719 km (0.096 R)
• M10: 879,635 km (0.047 R)
• M11: 940,671 km (0.096 R)
• M12: 1,029,981 km (0.045 R)
• M13: 1,098,048 km (0.114 R)
• M14: 1,157,140 km (0.12 R)
• M15: 1,253,331 km (0.116 R)
• M16: 1,311,824 km (0.116 R)
• M17: 1,397,244 km (0.116 R)
• M18: 1,461,721 km (0.1 R)
• M19: 1,558,511 km (0.089 R)
• M20: 1,669,363 km (0.059 R)
• M21: 1,903,483 km (0.113 R)
• M22: 1,966,913 km (0.078 R)
• M23: 2,043,956 km (0.085 R)
• M24: 2,148,225 km (0.068 R)
• M25: 2,249,952 km (0.072 R)
• M26: 2,317,121 km (0.056 R)
• M27: 2,472,105 km (0.083 R)
• M28: 2,611,530 km (0.098 R)
• M29: 2,715,501 km (0.092 R)
• M30: 2,918,056 km (0.117 R)
• M31: 3,105,502 km (0.067 R)
• M32: 3,322,419 km (0.084 R)
• M33: 3,502,685 km (0.065 R)
• M34: 3,570,452 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 473.1

Radius: 11.2

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.66 AU - 0.94 AU

Year: 494 Days

Day: 9 Hours

Environment

Temp: -169 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 51,173,697 km

• M1: 146,606 km (0.08 R)
• M2: 217,067 km (0.104 R)
• M3: 297,101 km (0.111 R)
• M4: 406,158 km (0.063 R)
• M5: 492,027 km (0.103 R)
• M6: 629,508 km (0.091 R)
• M7: 729,140 km (0.066 R)
• M8: 805,884 km (0.103 R)
• M9: 907,012 km (0.049 R)
• M10: 1,021,753 km (0.09 R)
• M11: 1,113,607 km (0.118 R)
• M12: 1,266,795 km (0.079 R)
• M13: 1,376,450 km (0.08 R)
• M14: 1,568,085 km (0.078 R)
• M15: 1,735,784 km (0.077 R)
• M16: 1,807,741 km (0.071 R)
• M17: 1,897,948 km (0.059 R)
• M18: 2,094,819 km (0.074 R)
• M19: 2,189,814 km (0.117 R)
• M20: 2,262,069 km (0.073 R)
• M21: 2,408,975 km (0.059 R)
• M22: 2,496,190 km (0.053 R)
• M23: 2,616,168 km (0.097 R)
• M24: 2,699,494 km (0.11 R)
• M25: 2,770,702 km (0.074 R)
• M26: 2,868,838 km (0.063 R)
• M27: 2,988,217 km (0.046 R)
• M28: 3,102,510 km (0.084 R)
• M29: 3,204,536 km (0.097 R)
• M30: 3,328,553 km (0.09 R)
• M31: 3,552,949 km (0.102 R)
• M32: 3,928,290 km (0.055 R)
• M33: 4,331,606 km (0.073 R)
• M34: 4,453,828 km (0.062 R)
• M35: 4,546,130 km (0.061 R)
• M36: 4,662,517 km (0.097 R)
• M37: 4,969,641 km (0.111 R)
• M38: 5,137,789 km (0.037 R)
• M39: 5,267,191 km (0.081 R)
• M40: 5,487,998 km (0.046 R)
• M41: 5,686,963 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.3

Radius: 13.2

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.98 AU - 2.7 AU

Year: 2471 Days

Day: 11 Hours

Environment

Temp: -199 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 51,173,697 km

• M1: 220,358 km (0.086 R)
• M2: 323,281 km (0.12 R)
• M3: 434,881 km (0.108 R)
• M4: 597,494 km (0.098 R)
• M5: 719,267 km (0.105 R)
• M6: 940,073 km (0.07 R)
• M7: 1,240,017 km (0.112 R)
• M8: 1,401,732 km (0.088 R)
• M9: 1,521,859 km (0.077 R)
• M10: 1,997,281 km (0.084 R)
• M11: 2,474,050 km (0.092 R)
• M12: 2,591,484 km (0.091 R)
• M13: 2,710,863 km (0.074 R)
• M14: 2,878,113 km (0.07 R)
• M15: 3,048,805 km (0.073 R)
• M16: 3,159,208 km (0.084 R)
• M17: 3,465,883 km (0.091 R)
• M18: 3,548,312 km (0.052 R)
• M19: 3,714,964 km (0.082 R)
• M20: 3,918,417 km (0.115 R)
• M21: 4,195,622 km (0.083 R)
• M22: 5,310,724 km (0.046 R)
• M23: 5,482,912 km (0.072 R)
• M24: 5,579,253 km (0.101 R)
• M25: 5,852,269 km (0.076 R)
• M26: 5,970,601 km (0.111 R)
• M27: 6,169,715 km (0.074 R)
• M28: 6,371,074 km (0.079 R)
• M29: 6,472,501 km (0.037 R)
• M30: 6,946,278 km (0.088 R)
• M31: 7,134,771 km (0.085 R)
• M32: 7,240,238 km (0.027 R)
• M33: 7,346,153 km (0.116 R)
• M34: 7,559,779 km (0.117 R)
• M35: 7,688,882 km (0.07 R)
• M36: 7,775,349 km (0.111 R)
• M37: 7,949,332 km (0.072 R)
• M38: 8,635,687 km (0.052 R)
• M39: 8,770,624 km (0.111 R)
• M40: 8,929,198 km (0.095 R)
• M41: 9,572,618 km (0.111 R)
• M42: 9,852,965 km (0.087 R)
• M43: 10,517,777 km (0.036 R)
• M44: 11,123,649 km (0.113 R)
• M45: 11,295,238 km (0.087 R)
• M46: 11,517,390 km (0.073 R)
• M47: 11,815,689 km (0.115 R)
• M48: 12,828,466 km (0.119 R)
• M49: 13,163,715 km (0.079 R)
• M50: 13,371,357 km (0.088 R)
• M51: 13,763,752 km (0.102 R)
• M52: 13,948,206 km (0.119 R)
• M53: 14,239,773 km (0.119 R)
• M54: 14,426,321 km (0.051 R)
• M55: 14,801,812 km (0.044 R)
• M56: 15,316,578 km (0.05 R)
• M57: 16,224,787 km (0.089 R)
• M58: 16,475,513 km (0.038 R)
• M59: 16,559,437 km (0.112 R)
• M60: 16,839,933 km (0.1 R)
• M61: 17,150,498 km (0.091 R)
• M62: 17,263,744 km (0.081 R)
• M63: 17,434,285 km (0.108 R)
• M64: 17,633,999 km (0.05 R)
• M65: 17,748,441 km (0.082 R)
• M66: 17,978,074 km (0.113 R)
• M67: 18,093,264 km (0.047 R)
• M68: 18,382,287 km (0.113 R)
• M69: 19,082,106 km (0.089 R)
• M70: 19,170,219 km (0.083 R)
• M71: 19,701,740 km (0.09 R)
• M72: 19,909,681 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.2

Radius: 14

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 5.21 AU - 5.75 AU

Year: 8855 Days

Day: 13.1 Hours

Environment

Temp: -233 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 51,173,697 km

• M1: 227,838 km (0.084 R)
• M2: 353,051 km (0.072 R)
• M3: 453,282 km (0.119 R)
• M4: 680,371 km (0.054 R)
• M5: 1,072,318 km (0.055 R)
• M6: 1,185,563 km (0.111 R)
• M7: 1,286,093 km (0.117 R)
• M8: 1,407,267 km (0.04 R)
• M9: 1,514,529 km (0.052 R)
• M10: 1,606,083 km (0.107 R)
• M11: 1,991,896 km (0.08 R)
• M12: 2,093,173 km (0.11 R)
• M13: 2,364,544 km (0.107 R)
• M14: 2,559,320 km (0.09 R)
• M15: 3,081,567 km (0.076 R)
• M16: 3,223,385 km (0.075 R)
• M17: 3,391,683 km (0.062 R)
• M18: 4,224,345 km (0.118 R)
• M19: 4,677,626 km (0.098 R)
• M20: 5,174,740 km (0.047 R)
• M21: 5,372,658 km (0.057 R)
• M22: 5,515,524 km (0.043 R)
• M23: 5,688,758 km (0.074 R)
• M24: 5,834,467 km (0.107 R)
• M25: 6,339,509 km (0.08 R)
• M26: 6,460,384 km (0.049 R)
• M27: 6,889,580 km (0.073 R)
• M28: 7,487,074 km (0.047 R)
• M29: 7,743,635 km (0.066 R)
• M30: 8,068,412 km (0.086 R)
• M31: 9,446,806 km (0.038 R)
• M32: 9,759,167 km (0.096 R)
• M33: 10,004,507 km (0.105 R)
• M34: 10,110,273 km (0.095 R)
• M35: 10,358,605 km (0.101 R)
• M36: 10,861,105 km (0.102 R)
• M37: 11,666,988 km (0.064 R)
• M38: 11,964,987 km (0.035 R)
• M39: 12,720,606 km (0.062 R)
• M40: 13,452,888 km (0.028 R)
• M41: 13,687,008 km (0.059 R)
• M42: 13,883,131 km (0.085 R)
• M43: 15,119,857 km (0.101 R)
• M44: 15,567,154 km (0.053 R)
• M45: 15,936,362 km (0.067 R)
• M46: 16,809,266 km (0.107 R)
• M47: 17,911,503 km (0.111 R)
• M48: 18,514,681 km (0.072 R)
• M49: 18,644,831 km (0.11 R)
• M50: 19,037,077 km (0.035 R)
• M51: 19,124,592 km (0.119 R)
• M52: 19,212,256 km (0.101 R)
• M53: 20,498,349 km (0.096 R)
• M54: 20,767,924 km (0.119 R)
• M55: 21,858,044 km (0.031 R)
• M56: 22,873,664 km (0.115 R)
• M57: 23,669,076 km (0.067 R)
• M58: 23,999,238 km (0.1 R)
• M59: 24,425,892 km (0.112 R)
• M60: 24,521,036 km (0.098 R)
• M61: 24,616,330 km (0.06 R)
• M62: 25,431,339 km (0.085 R)
• M63: 27,235,639 km (0.11 R)
• M64: 27,978,841 km (0.108 R)
• M65: 28,078,324 km (0.07 R)
• M66: 28,728,625 km (0.118 R)
• M67: 30,044,040 km (0.068 R)
• M68: 30,811,925 km (0.073 R)
• M69: 31,017,772 km (0.104 R)
• M70: 31,275,828 km (0.092 R)
• M71: 32,053,887 km (0.093 R)
• M72: 32,628,642 km (0.104 R)
• M73: 32,891,037 km (0.063 R)
• M74: 33,154,030 km (0.086 R)
• M75: 33,417,920 km (0.113 R)
• M76: 34,266,589 km (0.083 R)
• M77: 34,426,509 km (0.111 R)
• M78: 34,800,653 km (0.118 R)
• M79: 35,769,000 km (0.116 R)
• M80: 36,147,932 km (0.074 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 752.8

Radius: 4.6

Gravity: 35.58 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 6.59 AU - 9.23 AU

Year: 15356 Days

Day: 20.3 Hours

Environment

Temp: -228 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 51,173,697 km

• M1: 398,978 km (0.097 R)
• M2: 544,536 km (0.113 R)
• M3: 905,666 km (0.1 R)
• M4: 1,023,997 km (0.109 R)
• M5: 1,328,130 km (0.027 R)
• M6: 1,381,387 km (0.079 R)
• M7: 1,462,768 km (0.085 R)
• M8: 1,573,620 km (0.051 R)
• M9: 2,489,907 km (0.107 R)
• M10: 3,069,599 km (0.118 R)
• M11: 3,176,112 km (0.082 R)
• M12: 3,917,071 km (0.088 R)
• M13: 4,668,052 km (0.109 R)
• M14: 5,038,905 km (0.055 R)
• M15: 5,940,831 km (0.119 R)
• M16: 6,162,834 km (0.037 R)
• M17: 6,252,443 km (0.026 R)
• M18: 6,478,336 km (0.052 R)
• M19: 7,218,696 km (0.077 R)
• M20: 7,551,102 km (0.103 R)
• M21: 7,695,015 km (0.116 R)
• M22: 8,279,943 km (0.052 R)
• M23: 8,378,678 km (0.108 R)
• M24: 9,081,788 km (0.103 R)
• M25: 9,543,596 km (0.105 R)
• M26: 9,595,357 km (0.118 R)
• M27: 10,758,331 km (0.101 R)
• M28: 12,301,433 km (0.098 R)
• M29: 13,098,490 km (0.037 R)
• M30: 13,271,575 km (0.119 R)
• M31: 13,736,525 km (0.091 R)
• M32: 13,912,303 km (0.116 R)
• M33: 14,622,743 km (0.113 R)
• M34: 15,588,098 km (0.06 R)
• M35: 16,202,048 km (0.08 R)
• M36: 16,325,765 km (0.05 R)
• M37: 16,761,095 km (0.102 R)
• M38: 18,282,954 km (0.093 R)
• M39: 19,125,639 km (0.078 R)
• M40: 19,716,401 km (0.103 R)
• M41: 19,980,740 km (0.051 R)
• M42: 20,179,855 km (0.1 R)
• M43: 21,796,410 km (0.104 R)
• M44: 21,864,776 km (0.065 R)
• M45: 22,001,508 km (0.089 R)
• M46: 23,664,139 km (0.026 R)
• M47: 24,156,765 km (0.09 R)
• M48: 25,726,495 km (0.116 R)
• M49: 26,160,329 km (0.103 R)
• M50: 26,669,560 km (0.062 R)
• M51: 26,962,024 km (0.044 R)
• M52: 27,845,699 km (0.1 R)
• M53: 28,738,948 km (0.092 R)
• M54: 29,868,561 km (0.099 R)
• M55: 30,096,100 km (0.081 R)
• M56: 30,476,826 km (0.102 R)
• M57: 31,938,098 km (0.112 R)
• M58: 32,093,231 km (0.09 R)
• M59: 32,716,306 km (0.12 R)
• M60: 33,816,299 km (0.102 R)
• M61: 35,248,101 km (0.103 R)
• M62: 35,408,470 km (0.074 R)
• M63: 36,618,567 km (0.117 R)
• M64: 37,842,277 km (0.086 R)
• M65: 37,924,257 km (0.07 R)
• M66: 38,417,930 km (0.062 R)
• M67: 39,661,088 km (0.08 R)
• M68: 40,078,317 km (0.097 R)
• M69: 40,413,266 km (0.05 R)
• M70: 42,356,842 km (0.083 R)
• M71: 43,297,214 km (0.081 R)
• M72: 43,468,952 km (0.116 R)
• M73: 44,330,786 km (0.096 R)
• M74: 47,568,533 km (0.113 R)
• M75: 47,923,079 km (0.095 R)
• M76: 48,456,545 km (0.078 R)
• M77: 50,068,762 km (0.091 R)
• M78: 50,700,514 km (0.112 R)
• M79: 51,334,809 km (0.071 R)
• M80: 52,428,369 km (0.083 R)
• M81: 52,886,288 km (0.075 R)
• M82: 53,069,845 km (0.102 R)
• M83: 53,621,711 km (0.082 R)
• M84: 54,175,522 km (0.071 R)
• M85: 54,453,176 km (0.117 R)
• M86: 55,661,628 km (0.093 R)
• M87: 55,941,675 km (0.11 R)
• M88: 57,821,223 km (0.094 R)
• M89: 59,530,229 km (0.109 R)
• M90: 61,352,331 km (0.079 R)
• M91: 61,545,162 km (0.117 R)
• M92: 61,738,144 km (0.12 R)
• M93: 62,221,644 km (0.075 R)
• M94: 62,318,583 km (0.093 R)
• M95: 62,609,402 km (0.076 R)
• M96: 63,289,922 km (0.091 R)
• M97: 63,484,699 km (0.07 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 181.4

Radius: 3.5

Gravity: 14.81 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 8.37 AU - 11.39 AU

Year: 21436 Days

Day: 23.7 Hours

Environment

Temp: -236 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 51,173,697 km

• M1: 67,319 km (0.074 R)
• M2: 156,928 km (0.067 R)
• M3: 257,907 km (0.118 R)
• M4: 296,054 km (0.119 R)
• M5: 364,121 km (0.106 R)
• M6: 392,844 km (0.084 R)
• M7: 564,582 km (0.036 R)
• M8: 1,588,131 km (0.027 R)
• M9: 1,783,207 km (0.091 R)
• M10: 1,833,172 km (0.054 R)
• M11: 2,954,708 km (0.113 R)
• M12: 3,013,948 km (0.086 R)
• M13: 3,627,449 km (0.055 R)
• M14: 4,311,560 km (0.085 R)
• M15: 4,893,795 km (0.115 R)
• M16: 5,283,647 km (0.091 R)
• M17: 5,757,124 km (0.08 R)
• M18: 6,434,803 km (0.085 R)
• M19: 7,018,534 km (0.051 R)
• M20: 7,863,911 km (0.085 R)
• M21: 7,946,041 km (0.1 R)
• M22: 8,028,469 km (0.092 R)
• M23: 9,040,050 km (0.086 R)
• M24: 9,429,603 km (0.06 R)
• M25: 9,516,818 km (0.107 R)
• M26: 9,560,650 km (0.113 R)
• M27: 9,648,315 km (0.108 R)
• M28: 11,551,050 km (0.099 R)
• M29: 11,785,021 km (0.12 R)
• M30: 12,067,911 km (0.068 R)
• M31: 12,833,253 km (0.074 R)
• M32: 13,270,678 km (0.106 R)
• M33: 13,417,583 km (0.072 R)
• M34: 14,966,519 km (0.102 R)
• M35: 15,529,605 km (0.067 R)
• M36: 15,684,439 km (0.086 R)
• M37: 17,100,233 km (0.11 R)
• M38: 17,206,747 km (0.081 R)
• M39: 17,473,929 km (0.104 R)
• M40: 17,904,322 km (0.102 R)
• M41: 18,229,398 km (0.069 R)
• M42: 18,283,702 km (0.071 R)
• M43: 18,392,609 km (0.076 R)
• M44: 18,556,419 km (0.096 R)
• M45: 18,940,287 km (0.059 R)
• M46: 18,995,339 km (0.115 R)
• M47: 19,437,850 km (0.108 R)
• M48: 19,549,001 km (0.096 R)
• M49: 19,995,700 km (0.044 R)
• M50: 20,672,032 km (0.095 R)
• M51: 20,955,969 km (0.1 R)
• M52: 21,470,436 km (0.086 R)
• M53: 21,873,453 km (0.098 R)
• M54: 22,220,819 km (0.119 R)
• M55: 22,337,056 km (0.077 R)
• M56: 23,038,521 km (0.027 R)
• M57: 23,333,079 km (0.101 R)
• M58: 24,223,785 km (0.109 R)
• M59: 24,343,314 km (0.088 R)
• M60: 24,643,257 km (0.111 R)
• M61: 25,004,686 km (0.091 R)
• M62: 25,186,148 km (0.069 R)
• M63: 26,099,593 km (0.049 R)
• M64: 26,160,778 km (0.119 R)
• M65: 26,529,537 km (0.039 R)
• M66: 27,396,606 km (0.109 R)
• M67: 28,335,781 km (0.104 R)
• M68: 29,221,850 km (0.118 R)
• M69: 32,393,773 km (0.034 R)
• M70: 32,591,542 km (0.054 R)
• M71: 34,658,087 km (0.087 R)
• M72: 36,629,338 km (0.118 R)
• M73: 36,766,519 km (0.098 R)
• M74: 37,248,374 km (0.089 R)
• M75: 38,148,803 km (0.084 R)
• M76: 38,706,355 km (0.029 R)
• M77: 39,126,425 km (0.068 R)
• M78: 40,183,035 km (0.118 R)
• M79: 40,466,374 km (0.103 R)
• M80: 41,534,802 km (0.091 R)
• M81: 43,844,892 km (0.113 R)
• M82: 44,795,138 km (0.098 R)
• M83: 45,015,495 km (0.108 R)
• M84: 45,088,948 km (0.106 R)
• M85: 45,162,550 km (0.114 R)
• M86: 45,457,108 km (0.069 R)
• M87: 46,196,271 km (0.116 R)
• M88: 46,716,124 km (0.105 R)
• M89: 47,013,973 km (0.119 R)
• M90: 47,163,122 km (0.095 R)
• M91: 47,237,921 km (0.091 R)
• M92: 48,287,201 km (0.082 R)
• M93: 49,117,020 km (0.049 R)
• M94: 49,268,413 km (0.057 R)
• M95: 50,027,622 km (0.105 R)
• M96: 50,103,768 km (0.106 R)
• M97: 50,714,277 km (0.063 R)
• M98: 50,943,760 km (0.054 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 446 - 18,323 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit