🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.79 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 548.8

Radius: 8.1

Gravity: 8.36 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.37 AU - 1.79 AU

Year: 1303 Days

Day: 9.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 39,471,683 km

• M1: 107,411 km (0.057 R)
• M2: 165,605 km (0.064 R)
• M3: 239,057 km (0.088 R)
• M4: 438,023 km (0.088 R)
• M5: 508,782 km (0.111 R)
• M6: 595,848 km (0.107 R)
• M7: 650,751 km (0.113 R)
• M8: 752,926 km (0.098 R)
• M9: 909,705 km (0.053 R)
• M10: 974,032 km (0.111 R)
• M11: 1,122,732 km (0.099 R)
• M12: 1,254,977 km (0.109 R)
• M13: 1,343,538 km (0.055 R)
• M14: 1,417,440 km (0.096 R)
• M15: 1,647,821 km (0.027 R)
• M16: 1,736,083 km (0.04 R)
• M17: 1,789,939 km (0.097 R)
• M18: 1,936,245 km (0.028 R)
• M19: 2,115,164 km (0.104 R)
• M20: 2,231,103 km (0.052 R)
• M21: 3,001,980 km (0.107 R)
• M22: 3,638,819 km (0.117 R)
• M23: 3,696,713 km (0.106 R)
• M24: 3,754,757 km (0.12 R)
• M25: 3,966,737 km (0.111 R)
• M26: 4,098,234 km (0.066 R)
• M27: 4,402,366 km (0.089 R)
• M28: 4,638,432 km (0.064 R)
• M29: 4,878,686 km (0.09 R)
• M30: 4,929,699 km (0.093 R)
• M31: 5,032,472 km (0.094 R)
• M32: 5,122,979 km (0.048 R)
• M33: 5,292,473 km (0.118 R)
• M34: 5,397,641 km (0.052 R)
• M35: 5,543,499 km (0.073 R)
• M36: 5,610,219 km (0.079 R)
• M37: 5,704,167 km (0.117 R)
• M38: 5,758,022 km (0.116 R)
• M39: 5,934,248 km (0.092 R)
• M40: 6,043,604 km (0.055 R)
• M41: 6,306,149 km (0.064 R)
• M42: 6,389,774 km (0.041 R)
• M43: 6,544,159 km (0.041 R)
• M44: 6,685,529 km (0.117 R)
• M45: 6,756,588 km (0.11 R)
• M46: 6,885,242 km (0.038 R)
• M47: 7,058,028 km (0.111 R)
• M48: 7,159,455 km (0.104 R)
• M49: 7,261,331 km (0.063 R)
• M50: 7,378,317 km (0.055 R)
• M51: 7,481,240 km (0.113 R)
• M52: 7,540,331 km (0.096 R)
• M53: 7,927,939 km (0.074 R)
• M54: 8,169,689 km (0.107 R)
• M55: 8,230,576 km (0.088 R)
• M56: 8,506,135 km (0.062 R)
• M57: 8,644,962 km (0.099 R)
• M58: 9,176,633 km (0.069 R)
• M59: 9,303,342 km (0.099 R)
• M60: 9,896,498 km (0.06 R)
• M61: 10,255,084 km (0.044 R)
• M62: 10,502,070 km (0.113 R)
• M63: 10,601,403 km (0.06 R)
• M64: 10,717,640 km (0.11 R)
• M65: 11,136,365 km (0.108 R)
• M66: 11,186,929 km (0.118 R)
• M67: 11,305,410 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 267.1

Radius: 13.6

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.45 AU - 2.17 AU

Year: 1597 Days

Day: 10 Hours

Environment

Temp: -176 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 39,471,683 km

• M1: 187,745 km (0.116 R)
• M2: 282,441 km (0.105 R)
• M3: 390,002 km (0.05 R)
• M4: 509,231 km (0.077 R)
• M5: 595,998 km (0.089 R)
• M6: 694,583 km (0.112 R)
• M7: 905,217 km (0.072 R)
• M8: 1,158,935 km (0.111 R)
• M9: 1,287,738 km (0.071 R)
• M10: 1,444,367 km (0.08 R)
• M11: 1,536,819 km (0.119 R)
• M12: 1,663,528 km (0.066 R)
• M13: 1,777,372 km (0.095 R)
• M14: 1,927,868 km (0.119 R)
• M15: 2,233,047 km (0.086 R)
• M16: 2,350,332 km (0.1 R)
• M17: 2,488,561 km (0.092 R)
• M18: 2,591,634 km (0.081 R)
• M19: 3,159,058 km (0.106 R)
• M20: 3,478,450 km (0.073 R)
• M21: 3,765,079 km (0.119 R)
• M22: 4,048,717 km (0.104 R)
• M23: 4,159,569 km (0.111 R)
• M24: 4,384,564 km (0.086 R)
• M25: 4,659,974 km (0.116 R)
• M26: 4,881,977 km (0.119 R)
• M27: 5,143,624 km (0.048 R)
• M28: 5,251,932 km (0.093 R)
• M29: 5,348,872 km (0.102 R)
• M30: 5,544,695 km (0.098 R)
• M31: 5,668,263 km (0.043 R)
• M32: 5,867,976 km (0.066 R)
• M33: 6,044,502 km (0.119 R)
• M34: 6,184,526 km (0.097 R)
• M35: 6,351,477 km (0.118 R)
• M36: 6,493,894 km (0.093 R)
• M37: 6,689,867 km (0.083 R)
• M38: 6,808,349 km (0.086 R)
• M39: 6,901,099 km (0.08 R)
• M40: 7,074,334 km (0.065 R)
• M41: 7,195,059 km (0.103 R)
• M42: 7,698,905 km (0.042 R)
• M43: 8,059,884 km (0.065 R)
• M44: 8,454,823 km (0.119 R)
• M45: 8,712,131 km (0.115 R)
• M46: 8,899,577 km (0.1 R)
• M47: 9,001,005 km (0.099 R)
• M48: 9,175,885 km (0.117 R)
• M49: 9,573,516 km (0.103 R)
• M50: 9,692,446 km (0.115 R)
• M51: 10,264,060 km (0.045 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.1

Radius: 8

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 4.06 AU - 4.54 AU

Year: 5849 Days

Day: 6 Hours

Environment

Temp: -208 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 39,471,683 km

• M1: 112,348 km (0.086 R)
• M2: 191,485 km (0.064 R)
• M3: 480,359 km (0.08 R)
• M4: 587,022 km (0.034 R)
• M5: 732,282 km (0.1 R)
• M6: 900,579 km (0.099 R)
• M7: 955,781 km (0.049 R)
• M8: 1,046,736 km (0.058 R)
• M9: 1,212,940 km (0.119 R)
• M10: 1,652,159 km (0.107 R)
• M11: 1,776,325 km (0.112 R)
• M12: 1,917,994 km (0.077 R)
• M13: 2,227,811 km (0.089 R)
• M14: 2,521,622 km (0.088 R)
• M15: 2,633,072 km (0.053 R)
• M16: 2,993,902 km (0.067 R)
• M17: 3,266,170 km (0.09 R)
• M18: 3,689,532 km (0.09 R)
• M19: 3,907,945 km (0.117 R)
• M20: 4,000,097 km (0.11 R)
• M21: 4,186,646 km (0.11 R)
• M22: 4,357,188 km (0.106 R)
• M23: 4,568,569 km (0.089 R)
• M24: 4,981,459 km (0.071 R)
• M25: 5,081,690 km (0.08 R)
• M26: 5,202,565 km (0.072 R)
• M27: 5,468,101 km (0.078 R)
• M28: 5,738,126 km (0.087 R)
• M29: 5,800,957 km (0.117 R)
• M30: 6,464,722 km (0.095 R)
• M31: 6,595,920 km (0.095 R)
• M32: 6,661,892 km (0.096 R)
• M33: 6,772,296 km (0.049 R)
• M34: 7,242,631 km (0.115 R)
• M35: 7,310,698 km (0.082 R)
• M36: 7,769,964 km (0.098 R)
• M37: 8,050,011 km (0.116 R)
• M38: 8,120,621 km (0.037 R)
• M39: 8,788,725 km (0.087 R)
• M40: 9,007,288 km (0.105 R)
• M41: 9,154,043 km (0.109 R)
• M42: 9,449,798 km (0.113 R)
• M43: 9,698,729 km (0.104 R)
• M44: 9,849,075 km (0.05 R)
• M45: 10,025,451 km (0.089 R)
• M46: 10,432,656 km (0.103 R)
• M47: 10,715,695 km (0.065 R)
• M48: 10,767,456 km (0.119 R)
• M49: 11,846,506 km (0.092 R)
• M50: 12,007,323 km (0.074 R)
• M51: 12,114,884 km (0.067 R)
• M52: 12,439,661 km (0.088 R)
• M53: 12,548,569 km (0.1 R)
• M54: 12,932,138 km (0.087 R)
• M55: 13,263,946 km (0.107 R)
• M56: 13,431,046 km (0.072 R)
• M57: 13,514,821 km (0.073 R)
• M58: 13,992,637 km (0.086 R)
• M59: 15,430,272 km (0.089 R)
• M60: 15,635,221 km (0.066 R)
• M61: 15,752,805 km (0.066 R)
• M62: 16,047,962 km (0.031 R)
• M63: 16,914,134 km (0.07 R)
• M64: 16,974,422 km (0.053 R)
• M65: 17,337,795 km (0.087 R)
• M66: 17,489,936 km (0.093 R)
• M67: 18,319,157 km (0.097 R)
• M68: 18,816,719 km (0.112 R)
• M69: 19,192,659 km (0.114 R)
• M70: 19,602,856 km (0.074 R)
• M71: 20,303,423 km (0.111 R)
• M72: 20,753,713 km (0.097 R)
• M73: 21,402,369 km (0.078 R)
• M74: 21,565,730 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.1

Radius: 12.2

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 4.18 AU - 5.58 AU

Year: 7072 Days

Day: 7 Hours

Environment

Temp: -223 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 39,471,683 km

• M1: 159,771 km (0.077 R)
• M2: 241,152 km (0.087 R)
• M3: 350,059 km (0.09 R)
• M4: 616,493 km (0.089 R)
• M5: 991,385 km (0.091 R)
• M6: 1,337,106 km (0.092 R)
• M7: 1,417,440 km (0.112 R)
• M8: 1,516,025 km (0.07 R)
• M9: 1,755,381 km (0.091 R)
• M10: 1,916,050 km (0.11 R)
• M11: 2,310,090 km (0.094 R)
• M12: 2,388,031 km (0.045 R)
• M13: 2,566,950 km (0.118 R)
• M14: 2,750,357 km (0.072 R)
• M15: 3,108,644 km (0.088 R)
• M16: 3,282,626 km (0.029 R)
• M17: 3,415,170 km (0.113 R)
• M18: 4,176,324 km (0.113 R)
• M19: 4,272,216 km (0.084 R)
• M20: 5,167,559 km (0.097 R)
• M21: 5,296,513 km (0.076 R)
• M22: 5,426,513 km (0.114 R)
• M23: 5,796,319 km (0.082 R)
• M24: 5,930,359 km (0.072 R)
• M25: 6,038,368 km (0.112 R)
• M26: 6,174,353 km (0.071 R)
• M27: 6,366,437 km (0.099 R)
• M28: 6,982,929 km (0.116 R)
• M29: 7,097,073 km (0.068 R)
• M30: 7,736,155 km (0.098 R)
• M31: 7,884,107 km (0.11 R)
• M32: 7,973,267 km (0.072 R)
• M33: 8,152,486 km (0.079 R)
• M34: 8,576,296 km (0.118 R)
• M35: 8,668,000 km (0.085 R)
• M36: 8,883,271 km (0.094 R)
• M37: 9,508,291 km (0.08 R)
• M38: 9,603,286 km (0.06 R)
• M39: 10,636,259 km (0.047 R)
• M40: 11,165,985 km (0.085 R)
• M41: 11,501,383 km (0.117 R)
• M42: 11,602,661 km (0.115 R)
• M43: 11,772,156 km (0.095 R)
• M44: 11,908,290 km (0.075 R)
• M45: 13,086,822 km (0.084 R)
• M46: 14,886,933 km (0.082 R)
• M47: 15,628,490 km (0.114 R)
• M48: 15,778,387 km (0.089 R)
• M49: 16,306,318 km (0.069 R)
• M50: 16,458,309 km (0.087 R)
• M51: 16,534,305 km (0.078 R)
• M52: 16,763,489 km (0.109 R)
• M53: 16,878,529 km (0.068 R)
• M54: 17,496,069 km (0.109 R)
• M55: 18,278,466 km (0.044 R)
• M56: 19,072,233 km (0.095 R)
• M57: 19,715,354 km (0.103 R)
• M58: 19,836,678 km (0.086 R)
• M59: 20,283,975 km (0.116 R)
• M60: 20,734,564 km (0.066 R)
• M61: 21,312,760 km (0.092 R)
• M62: 21,395,787 km (0.093 R)
• M63: 22,823,848 km (0.09 R)
• M64: 23,207,118 km (0.119 R)
• M65: 23,335,323 km (0.115 R)
• M66: 23,420,893 km (0.107 R)
• M67: 23,592,482 km (0.086 R)
• M68: 23,893,622 km (0.089 R)
• M69: 24,848,356 km (0.104 R)
• M70: 25,418,473 km (0.072 R)
• M71: 27,289,644 km (0.065 R)
• M72: 27,470,208 km (0.108 R)
• M73: 27,787,056 km (0.11 R)
• M74: 28,515,897 km (0.045 R)
• M75: 28,928,638 km (0.104 R)
• M76: 29,852,853 km (0.083 R)
• M77: 30,178,678 km (0.088 R)
• M78: 30,599,197 km (0.109 R)
• M79: 30,880,740 km (0.095 R)
• M80: 31,068,785 km (0.082 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 360.6

Radius: 3.4

Gravity: 31.19 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 5.83 AU - 6.71 AU

Year: 10299 Days

Day: 22.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 39,471,683 km

• M1: 70,461 km (0.114 R)
• M2: 162,314 km (0.082 R)
• M3: 289,472 km (0.087 R)
• M4: 1,071,570 km (0.08 R)
• M5: 1,422,377 km (0.113 R)
• M6: 1,579,903 km (0.061 R)
• M7: 2,781,623 km (0.101 R)
• M8: 2,928,827 km (0.104 R)
• M9: 3,053,442 km (0.068 R)
• M10: 4,306,624 km (0.11 R)
• M11: 4,794,612 km (0.076 R)
• M12: 4,853,105 km (0.059 R)
• M13: 4,911,896 km (0.112 R)
• M14: 5,000,608 km (0.08 R)
• M15: 5,149,458 km (0.099 R)
• M16: 5,421,128 km (0.063 R)
• M17: 5,512,682 km (0.102 R)
• M18: 5,543,349 km (0.101 R)
• M19: 5,604,834 km (0.094 R)
• M20: 5,821,751 km (0.032 R)
• M21: 6,263,812 km (0.111 R)
• M22: 6,913,815 km (0.081 R)
• M23: 7,079,570 km (0.097 R)
• M24: 7,893,831 km (0.113 R)
• M25: 8,032,358 km (0.034 R)
• M26: 8,067,065 km (0.078 R)
• M27: 8,701,360 km (0.113 R)
• M28: 9,060,694 km (0.118 R)
• M29: 9,096,897 km (0.082 R)
• M30: 9,756,474 km (0.109 R)
• M31: 9,905,174 km (0.104 R)
• M32: 10,242,517 km (0.12 R)
• M33: 10,469,457 km (0.091 R)
• M34: 10,507,455 km (0.095 R)
• M35: 11,121,405 km (0.092 R)
• M36: 13,442,565 km (0.118 R)
• M37: 13,732,486 km (0.064 R)
• M38: 14,998,383 km (0.056 R)
• M39: 15,645,095 km (0.07 R)
• M40: 15,688,478 km (0.105 R)
• M41: 15,862,760 km (0.115 R)
• M42: 16,125,154 km (0.083 R)
• M43: 16,832,004 km (0.091 R)
• M44: 17,911,203 km (0.12 R)
• M45: 18,138,891 km (0.098 R)
• M46: 18,413,254 km (0.067 R)
• M47: 19,946,931 km (0.064 R)
• M48: 20,041,178 km (0.059 R)
• M49: 20,657,521 km (0.038 R)
• M50: 21,135,786 km (0.109 R)
• M51: 21,183,806 km (0.11 R)
• M52: 21,424,509 km (0.114 R)
• M53: 21,472,680 km (0.083 R)
• M54: 21,763,049 km (0.073 R)
• M55: 21,811,519 km (0.118 R)
• M56: 22,494,284 km (0.067 R)
• M57: 22,789,141 km (0.051 R)
• M58: 24,281,978 km (0.059 R)
• M59: 24,433,072 km (0.112 R)
• M60: 24,584,316 km (0.115 R)
• M61: 24,634,880 km (0.095 R)
• M62: 24,685,444 km (0.104 R)
• M63: 25,447,795 km (0.086 R)
• M64: 25,550,120 km (0.06 R)
• M65: 25,909,005 km (0.071 R)
• M66: 26,114,851 km (0.091 R)
• M67: 27,361,151 km (0.12 R)
• M68: 27,465,870 km (0.08 R)
• M69: 28,467,577 km (0.096 R)
• M70: 29,911,346 km (0.116 R)
• M71: 30,019,206 km (0.091 R)
• M72: 30,289,530 km (0.111 R)
• M73: 30,887,024 km (0.119 R)
• M74: 31,323,999 km (0.114 R)
• M75: 32,647,342 km (0.073 R)
• M76: 32,813,994 km (0.115 R)
• M77: 33,932,387 km (0.098 R)
• M78: 33,988,636 km (0.115 R)
• M79: 35,120,045 km (0.115 R)
• M80: 35,404,879 km (0.095 R)
• M81: 35,633,315 km (0.115 R)
• M82: 35,862,200 km (0.11 R)
• M83: 36,724,781 km (0.104 R)
• M84: 37,536,051 km (0.096 R)
• M85: 38,060,840 km (0.061 R)
• M86: 38,470,588 km (0.049 R)
• M87: 39,471,697 km (0.053 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: 519 - 12,120 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit