🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.27 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 533

Radius: 11.7

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.52 AU - 0.54 AU

Year: 266 Days

Day: 8 Hours

Environment

Temp: -143 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 78,122,186 km

• M1: 147,653 km (0.034 R)
• M2: 244,293 km (0.11 R)
• M3: 335,398 km (0.114 R)
• M4: 420,370 km (0.062 R)
• M5: 494,421 km (0.117 R)
• M6: 587,920 km (0.086 R)
• M7: 700,567 km (0.065 R)
• M8: 792,719 km (0.068 R)
• M9: 919,429 km (0.082 R)
• M10: 1,042,996 km (0.082 R)
• M11: 1,121,386 km (0.101 R)
• M12: 1,202,019 km (0.107 R)
• M13: 1,400,685 km (0.09 R)
• M14: 1,476,082 km (0.079 R)
• M15: 1,602,343 km (0.104 R)
• M16: 1,706,762 km (0.085 R)
• M17: 1,796,371 km (0.091 R)
• M18: 1,936,096 km (0.07 R)
• M19: 2,020,918 km (0.073 R)
• M20: 2,106,936 km (0.061 R)
• M21: 2,194,152 km (0.029 R)
• M22: 2,329,837 km (0.103 R)
• M23: 2,497,387 km (0.107 R)
• M24: 2,589,988 km (0.063 R)
• M25: 2,683,935 km (0.089 R)
• M26: 2,758,884 km (0.11 R)
• M27: 2,849,690 km (0.067 R)
• M28: 2,993,154 km (0.068 R)
• M29: 3,123,155 km (0.113 R)
• M30: 3,218,000 km (0.057 R)
• M31: 3,421,602 km (0.114 R)
• M32: 3,535,895 km (0.043 R)
• M33: 3,723,641 km (0.117 R)
• M34: 3,818,785 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861.9

Radius: 11.9

Gravity: 6.09 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.54 AU - 3.36 AU

Year: 3497 Days

Day: 10 Hours

Environment

Temp: -217 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 78,122,186 km

• M1: 148,850 km (0.045 R)
• M2: 225,743 km (0.108 R)
• M3: 337,194 km (0.096 R)
• M4: 459,565 km (0.035 R)
• M5: 551,867 km (0.119 R)
• M6: 704,307 km (0.112 R)
• M7: 1,067,082 km (0.062 R)
• M8: 1,196,334 km (0.098 R)
• M9: 1,471,445 km (0.119 R)
• M10: 1,646,624 km (0.049 R)
• M11: 2,001,620 km (0.082 R)
• M12: 2,330,286 km (0.048 R)
• M13: 2,483,923 km (0.117 R)
• M14: 2,928,378 km (0.099 R)
• M15: 3,020,381 km (0.058 R)
• M16: 3,340,371 km (0.089 R)
• M17: 3,456,010 km (0.117 R)
• M18: 3,612,340 km (0.104 R)
• M19: 3,972,571 km (0.106 R)
• M20: 4,302,584 km (0.077 R)
• M21: 5,664,523 km (0.078 R)
• M22: 5,756,676 km (0.106 R)
• M23: 6,201,430 km (0.108 R)
• M24: 6,392,167 km (0.097 R)
• M25: 6,633,170 km (0.103 R)
• M26: 6,779,327 km (0.097 R)
• M27: 7,025,266 km (0.081 R)
• M28: 7,475,256 km (0.059 R)
• M29: 7,601,965 km (0.108 R)
• M30: 8,298,493 km (0.094 R)
• M31: 8,377,182 km (0.117 R)
• M32: 8,535,307 km (0.057 R)
• M33: 8,641,222 km (0.12 R)
• M34: 8,720,957 km (0.1 R)
• M35: 8,800,992 km (0.032 R)
• M36: 9,340,442 km (0.065 R)
• M37: 9,531,928 km (0.081 R)
• M38: 9,614,356 km (0.11 R)
• M39: 9,807,636 km (0.106 R)
• M40: 10,679,044 km (0.102 R)
• M41: 10,821,910 km (0.066 R)
• M42: 10,908,078 km (0.087 R)
• M43: 10,994,247 km (0.11 R)
• M44: 11,487,471 km (0.09 R)
• M45: 11,928,635 km (0.049 R)
• M46: 12,017,646 km (0.09 R)
• M47: 12,255,806 km (0.066 R)
• M48: 13,010,228 km (0.037 R)
• M49: 13,346,823 km (0.093 R)
• M50: 13,686,560 km (0.079 R)
• M51: 14,122,937 km (0.037 R)
• M52: 14,468,956 km (0.11 R)
• M53: 14,849,683 km (0.074 R)
• M54: 15,330,341 km (0.109 R)
• M55: 15,686,085 km (0.107 R)
• M56: 15,913,773 km (0.066 R)
• M57: 16,241,093 km (0.119 R)
• M58: 17,002,396 km (0.028 R)
• M59: 18,559,710 km (0.102 R)
• M60: 18,766,155 km (0.105 R)
• M61: 19,424,984 km (0.105 R)
• M62: 19,774,894 km (0.063 R)
• M63: 20,339,027 km (0.105 R)
• M64: 20,623,114 km (0.097 R)
• M65: 20,872,643 km (0.093 R)
• M66: 21,266,983 km (0.062 R)
• M67: 21,483,152 km (0.109 R)
• M68: 21,844,879 km (0.048 R)
• M69: 22,281,705 km (0.092 R)
• M70: 22,831,926 km (0.045 R)
• M71: 23,609,536 km (0.085 R)
• M72: 24,095,280 km (0.051 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.8

Radius: 9.7

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 4.04 AU - 5.08 AU

Year: 6721 Days

Day: 10.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 78,122,186 km

• M1: 149,897 km (0.09 R)
• M2: 229,633 km (0.087 R)
• M3: 409,749 km (0.105 R)
• M4: 498,610 km (0.116 R)
• M5: 606,320 km (0.029 R)
• M6: 734,675 km (0.105 R)
• M7: 925,113 km (0.108 R)
• M8: 1,400,236 km (0.058 R)
• M9: 1,622,987 km (0.119 R)
• M10: 1,943,725 km (0.049 R)
• M11: 2,031,389 km (0.109 R)
• M12: 2,174,704 km (0.114 R)
• M13: 2,741,830 km (0.063 R)
• M14: 3,021,727 km (0.105 R)
• M15: 3,206,630 km (0.025 R)
• M16: 3,331,993 km (0.089 R)
• M17: 3,395,423 km (0.116 R)
• M18: 3,739,947 km (0.091 R)
• M19: 3,983,343 km (0.096 R)
• M20: 4,073,251 km (0.089 R)
• M21: 4,697,224 km (0.102 R)
• M22: 4,839,940 km (0.112 R)
• M23: 4,984,152 km (0.097 R)
• M24: 5,400,633 km (0.092 R)
• M25: 5,930,508 km (0.115 R)
• M26: 6,266,804 km (0.086 R)
• M27: 6,742,825 km (0.099 R)
• M28: 8,154,281 km (0.058 R)
• M29: 8,383,764 km (0.096 R)
• M30: 8,470,381 km (0.118 R)
• M31: 8,644,663 km (0.033 R)
• M32: 8,761,349 km (0.101 R)
• M33: 8,937,426 km (0.072 R)
• M34: 9,563,193 km (0.105 R)
• M35: 9,684,069 km (0.105 R)
• M36: 9,896,647 km (0.083 R)
• M37: 11,204,581 km (0.115 R)
• M38: 11,364,053 km (0.095 R)
• M39: 11,556,136 km (0.064 R)
• M40: 12,566,221 km (0.117 R)
• M41: 12,798,247 km (0.113 R)
• M42: 12,864,818 km (0.111 R)
• M43: 13,266,489 km (0.086 R)
• M44: 13,469,044 km (0.118 R)
• M45: 14,082,396 km (0.074 R)
• M46: 14,670,016 km (0.086 R)
• M47: 15,019,477 km (0.074 R)
• M48: 15,124,943 km (0.119 R)
• M49: 15,265,715 km (0.103 R)
• M50: 15,371,780 km (0.048 R)
• M51: 15,477,994 km (0.101 R)
• M52: 15,905,096 km (0.093 R)
• M53: 16,336,237 km (0.088 R)
• M54: 16,953,627 km (0.109 R)
• M55: 17,246,839 km (0.034 R)
• M56: 17,467,795 km (0.062 R)
• M57: 18,173,748 km (0.11 R)
• M58: 18,398,593 km (0.04 R)
• M59: 18,662,185 km (0.072 R)
• M60: 18,775,430 km (0.05 R)
• M61: 19,002,819 km (0.061 R)
• M62: 19,460,289 km (0.049 R)
• M63: 19,767,264 km (0.118 R)
• M64: 19,959,946 km (0.065 R)
• M65: 20,463,792 km (0.093 R)
• M66: 20,541,732 km (0.112 R)
• M67: 21,011,171 km (0.116 R)
• M68: 22,040,404 km (0.084 R)
• M69: 22,601,396 km (0.099 R)
• M70: 22,762,513 km (0.056 R)
• M71: 23,167,025 km (0.114 R)
• M72: 23,696,602 km (0.115 R)
• M73: 24,477,652 km (0.03 R)
• M74: 25,225,343 km (0.104 R)
• M75: 25,350,706 km (0.068 R)
• M76: 25,980,513 km (0.063 R)
• M77: 26,064,886 km (0.047 R)
• M78: 26,530,584 km (0.119 R)
• M79: 26,658,041 km (0.049 R)
• M80: 27,084,395 km (0.055 R)
• M81: 27,212,750 km (0.096 R)
• M82: 27,470,208 km (0.113 R)
• M83: 27,857,667 km (0.108 R)
• M84: 29,118,627 km (0.025 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 932.2

Radius: 6.4

Gravity: 22.76 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 6.36 AU - 9.8 AU

Year: 15854 Days

Day: 20.8 Hours

Environment

Temp: -237 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 78,122,186 km

• M1: 86,019 km (0.102 R)
• M2: 283,638 km (0.119 R)
• M3: 364,720 km (0.098 R)
• M4: 417,528 km (0.101 R)
• M5: 791,373 km (0.081 R)
• M6: 934,987 km (0.091 R)
• M7: 1,275,023 km (0.093 R)
• M8: 1,358,797 km (0.044 R)
• M9: 1,531,733 km (0.11 R)
• M10: 1,867,281 km (0.076 R)
• M11: 3,229,668 km (0.114 R)
• M12: 3,306,113 km (0.106 R)
• M13: 3,500,141 km (0.095 R)
• M14: 3,858,578 km (0.052 R)
• M15: 4,145,507 km (0.101 R)
• M16: 5,180,873 km (0.068 R)
• M17: 5,225,603 km (0.06 R)
• M18: 5,406,168 km (0.047 R)
• M19: 6,532,041 km (0.044 R)
• M20: 6,923,090 km (0.104 R)
• M21: 7,523,726 km (0.116 R)
• M22: 8,297,895 km (0.094 R)
• M23: 8,403,062 km (0.093 R)
• M24: 9,043,042 km (0.046 R)
• M25: 9,097,196 km (0.093 R)
• M26: 10,882,796 km (0.092 R)
• M27: 10,940,391 km (0.057 R)
• M28: 11,171,371 km (0.05 R)
• M29: 11,638,415 km (0.103 R)
• M30: 11,992,813 km (0.03 R)
• M31: 12,591,354 km (0.034 R)
• M32: 12,833,553 km (0.066 R)
• M33: 13,077,247 km (0.072 R)
• M34: 14,571,281 km (0.071 R)
• M35: 14,889,326 km (0.073 R)
• M36: 16,053,198 km (0.074 R)
• M37: 16,447,538 km (0.091 R)
• M38: 18,673,105 km (0.1 R)
• M39: 18,742,070 km (0.082 R)
• M40: 18,880,149 km (0.039 R)
• M41: 18,949,263 km (0.096 R)
• M42: 19,087,791 km (0.085 R)
• M43: 19,996,747 km (0.038 R)
• M44: 21,206,545 km (0.101 R)
• M45: 21,350,459 km (0.08 R)
• M46: 23,621,803 km (0.106 R)
• M47: 23,696,303 km (0.058 R)
• M48: 24,521,485 km (0.057 R)
• M49: 24,672,429 km (0.074 R)
• M50: 24,899,668 km (0.099 R)
• M51: 25,661,720 km (0.076 R)
• M52: 28,388,739 km (0.098 R)
• M53: 28,785,772 km (0.114 R)
• M54: 29,424,854 km (0.049 R)
• M55: 30,798,462 km (0.105 R)
• M56: 31,042,905 km (0.116 R)
• M57: 33,356,286 km (0.112 R)
• M58: 33,859,234 km (0.113 R)
• M59: 34,111,606 km (0.12 R)
• M60: 34,872,610 km (0.044 R)
• M61: 35,212,646 km (0.119 R)
• M62: 36,411,224 km (0.084 R)
• M63: 36,497,393 km (0.086 R)
• M64: 37,362,367 km (0.12 R)
• M65: 38,672,546 km (0.111 R)
• M66: 38,760,360 km (0.042 R)
• M67: 39,997,683 km (0.116 R)
• M68: 40,710,517 km (0.068 R)
• M69: 41,337,632 km (0.086 R)
• M70: 42,058,245 km (0.086 R)
• M71: 42,510,778 km (0.052 R)
• M72: 42,601,434 km (0.096 R)
• M73: 42,964,957 km (0.071 R)
• M74: 43,147,018 km (0.099 R)
• M75: 44,705,229 km (0.117 R)
• M76: 45,444,841 km (0.081 R)
• M77: 45,537,592 km (0.054 R)
• M78: 45,909,193 km (0.085 R)
• M79: 47,217,726 km (0.099 R)
• M80: 48,254,289 km (0.118 R)
• M81: 48,443,680 km (0.117 R)
• M82: 50,158,371 km (0.082 R)
• M83: 50,254,263 km (0.103 R)
• M84: 50,446,048 km (0.12 R)
• M85: 51,409,159 km (0.077 R)
• M86: 52,767,507 km (0.118 R)
• M87: 53,353,333 km (0.074 R)
• M88: 53,646,993 km (0.116 R)
• M89: 54,039,388 km (0.095 R)
• M90: 55,123,524 km (0.119 R)
• M91: 57,413,419 km (0.12 R)
• M92: 58,015,849 km (0.118 R)
• M93: 61,366,543 km (0.039 R)
• M94: 62,910,243 km (0.118 R)
• M95: 67,723,405 km (0.107 R)
• M96: 71,787,829 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 694.8

Radius: 3.8

Gravity: 48.12 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 8.53 AU - 10.75 AU

Year: 20660 Days

Day: 18.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 78,122,186 km

• M1: 49,666 km (0.111 R)
• M2: 113,994 km (0.117 R)
• M3: 190,737 km (0.114 R)
• M4: 251,773 km (0.116 R)
• M5: 355,893 km (0.096 R)
• M6: 536,757 km (0.1 R)
• M7: 842,834 km (0.077 R)
• M8: 894,146 km (0.104 R)
• M9: 1,194,689 km (0.118 R)
• M10: 1,880,595 km (0.103 R)
• M11: 1,948,063 km (0.047 R)
• M12: 2,369,630 km (0.092 R)
• M13: 3,052,395 km (0.047 R)
• M14: 3,706,736 km (0.031 R)
• M15: 3,749,072 km (0.112 R)
• M16: 3,876,978 km (0.108 R)
• M17: 5,959,979 km (0.081 R)
• M18: 6,310,188 km (0.058 R)
• M19: 6,513,342 km (0.116 R)
• M20: 7,885,005 km (0.099 R)
• M21: 7,939,458 km (0.066 R)
• M22: 8,715,422 km (0.038 R)
• M23: 9,284,343 km (0.098 R)
• M24: 10,517,628 km (0.115 R)
• M25: 11,429,577 km (0.069 R)
• M26: 13,004,842 km (0.033 R)
• M27: 13,133,646 km (0.104 R)
• M28: 13,653,648 km (0.12 R)
• M29: 15,117,912 km (0.116 R)
• M30: 15,457,499 km (0.071 R)
• M31: 16,075,338 km (0.105 R)
• M32: 16,561,382 km (0.055 R)
• M33: 17,052,212 km (0.115 R)
• M34: 17,264,043 km (0.044 R)
• M35: 18,191,999 km (0.091 R)
• M36: 19,356,020 km (0.053 R)
• M37: 22,369,968 km (0.107 R)
• M38: 23,224,022 km (0.105 R)
• M39: 24,724,040 km (0.047 R)
• M40: 25,606,668 km (0.071 R)
• M41: 26,908,917 km (0.055 R)
• M42: 27,073,325 km (0.118 R)
• M43: 28,149,233 km (0.099 R)
• M44: 28,399,510 km (0.097 R)
• M45: 28,650,535 km (0.085 R)
• M46: 29,492,622 km (0.115 R)
• M47: 29,746,789 km (0.101 R)
• M48: 32,941,152 km (0.107 R)
• M49: 33,469,382 km (0.062 R)
• M50: 33,557,645 km (0.116 R)
• M51: 34,534,070 km (0.12 R)
• M52: 35,700,036 km (0.078 R)
• M53: 35,790,243 km (0.107 R)
• M54: 35,970,958 km (0.051 R)
• M55: 36,514,746 km (0.109 R)
• M56: 36,970,122 km (0.1 R)
• M57: 37,702,403 km (0.044 R)
• M58: 40,396,960 km (0.116 R)
• M59: 40,962,141 km (0.075 R)
• M60: 43,730,599 km (0.097 R)
• M61: 44,699,245 km (0.118 R)
• M62: 45,283,724 km (0.1 R)
• M63: 45,772,760 km (0.076 R)
• M64: 46,165,305 km (0.108 R)
• M65: 46,953,536 km (0.059 R)
• M66: 47,052,420 km (0.095 R)
• M67: 47,647,071 km (0.114 R)
• M68: 47,945,220 km (0.118 R)
• M69: 48,443,680 km (0.08 R)
• M70: 48,743,474 km (0.1 R)
• M71: 49,244,777 km (0.093 R)
• M72: 49,848,404 km (0.12 R)
• M73: 50,353,297 km (0.092 R)
• M74: 53,108,890 km (0.1 R)
• M75: 53,418,108 km (0.059 R)
• M76: 56,647,927 km (0.066 R)
• M77: 57,597,424 km (0.07 R)
• M78: 60,047,688 km (0.116 R)
• M79: 60,692,455 km (0.066 R)
• M80: 61,447,625 km (0.101 R)
• M81: 61,880,561 km (0.113 R)
• M82: 62,531,760 km (0.114 R)
• M83: 62,967,240 km (0.061 R)
• M84: 63,512,973 km (0.087 R)
• M85: 65,490,357 km (0.104 R)
• M86: 67,822,887 km (0.103 R)
• M87: 68,158,286 km (0.06 R)
• M88: 68,494,283 km (0.089 R)
• M89: 70,182,495 km (0.104 R)
• M90: 71,429,094 km (0.081 R)
• M91: 71,770,326 km (0.026 R)
• M92: 72,683,023 km (0.114 R)
• M93: 73,140,942 km (0.099 R)
• M94: 74,866,105 km (0.15 R)
• M95: 74,981,594 km (0.041 R)
• M96: 76,488,344 km (0.053 R)
• M97: 78,005,117 km (0.113 R)
• M98: 78,122,252 km (0.101 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 503 - 11,538 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit