🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.46 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484.3

Radius: 9.6

Gravity: 5.25 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.78 AU - 1.04 AU

Year: 569 Days

Day: 14.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 36,301,260 km

• M1: 120,426 km (0.081 R)
• M2: 212,878 km (0.068 R)
• M3: 289,621 km (0.118 R)
• M4: 447,746 km (0.103 R)
• M5: 508,782 km (0.087 R)
• M6: 682,316 km (0.08 R)
• M7: 781,200 km (0.085 R)
• M8: 880,683 km (0.099 R)
• M9: 941,569 km (0.056 R)
• M10: 1,028,336 km (0.032 R)
• M11: 1,153,699 km (0.09 R)
• M12: 1,220,868 km (0.098 R)
• M13: 1,327,083 km (0.089 R)
• M14: 1,453,194 km (0.044 R)
• M15: 1,717,683 km (0.032 R)
• M16: 1,789,191 km (0.107 R)
• M17: 1,867,879 km (0.103 R)
• M18: 1,997,580 km (0.037 R)
• M19: 2,079,410 km (0.079 R)
• M20: 2,194,451 km (0.091 R)
• M21: 2,338,215 km (0.109 R)
• M22: 2,471,506 km (0.111 R)
• M23: 2,539,274 km (0.091 R)
• M24: 2,641,898 km (0.101 R)
• M25: 2,704,131 km (0.073 R)
• M26: 2,802,118 km (0.092 R)
• M27: 2,879,759 km (0.12 R)
• M28: 3,015,893 km (0.063 R)
• M29: 3,146,791 km (0.05 R)
• M30: 3,257,194 km (0.116 R)
• M31: 3,376,574 km (0.078 R)
• M32: 3,444,341 km (0.107 R)
• M33: 3,589,003 km (0.066 R)
• M34: 3,665,896 km (0.105 R)
• M35: 3,743,388 km (0.115 R)
• M36: 3,821,478 km (0.069 R)
• M37: 3,971,225 km (0.116 R)
• M38: 4,268,626 km (0.103 R)
• M39: 4,614,945 km (0.09 R)
• M40: 4,774,715 km (0.111 R)
• M41: 4,842,483 km (0.106 R)
• M42: 5,073,612 km (0.093 R)
• M43: 5,160,229 km (0.091 R)
• M44: 5,369,965 km (0.091 R)
• M45: 5,431,749 km (0.078 R)
• M46: 5,654,052 km (0.097 R)
• M47: 5,852,269 km (0.091 R)
• M48: 5,933,949 km (0.078 R)
• M49: 6,034,479 km (0.045 R)
• M50: 6,209,209 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 994.3

Radius: 8.4

Gravity: 14.09 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.41 AU - 1.67 AU

Year: 1254 Days

Day: 10.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 164.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 36,301,260 km

• M1: 109,206 km (0.071 R)
• M2: 164,258 km (0.103 R)
• M3: 229,034 km (0.077 R)
• M4: 287,976 km (0.092 R)
• M5: 376,089 km (0.119 R)
• M6: 563,386 km (0.088 R)
• M7: 700,716 km (0.099 R)
• M8: 849,267 km (0.072 R)
• M9: 919,728 km (0.077 R)
• M10: 1,000,361 km (0.107 R)
• M11: 1,169,257 km (0.114 R)
• M12: 1,506,002 km (0.083 R)
• M13: 1,573,171 km (0.101 R)
• M14: 1,780,663 km (0.1 R)
• M15: 1,944,772 km (0.067 R)
• M16: 2,039,318 km (0.087 R)
• M17: 2,592,382 km (0.099 R)
• M18: 2,661,795 km (0.11 R)
• M19: 2,778,930 km (0.042 R)
• M20: 2,849,989 km (0.111 R)
• M21: 2,921,796 km (0.092 R)
• M22: 3,453,467 km (0.063 R)
• M23: 3,620,119 km (0.099 R)
• M24: 3,828,958 km (0.029 R)
• M25: 3,948,187 km (0.093 R)
• M26: 4,082,077 km (0.12 R)
• M27: 4,149,695 km (0.109 R)
• M28: 4,258,453 km (0.044 R)
• M29: 4,368,258 km (0.078 R)
• M30: 4,646,959 km (0.034 R)
• M31: 4,788,329 km (0.111 R)
• M32: 4,874,048 km (0.114 R)
• M33: 4,931,344 km (0.1 R)
• M34: 5,017,812 km (0.114 R)
• M35: 5,177,582 km (0.109 R)
• M36: 5,236,075 km (0.079 R)
• M37: 5,472,440 km (0.043 R)
• M38: 5,955,790 km (0.084 R)
• M39: 6,187,069 km (0.111 R)
• M40: 6,342,800 km (0.065 R)
• M41: 6,436,897 km (0.083 R)
• M42: 6,515,735 km (0.11 R)
• M43: 6,642,445 km (0.093 R)
• M44: 7,223,034 km (0.097 R)
• M45: 7,569,054 km (0.099 R)
• M46: 7,635,625 km (0.109 R)
• M47: 7,702,346 km (0.119 R)
• M48: 7,786,120 km (0.119 R)
• M49: 7,937,513 km (0.107 R)
• M50: 8,055,995 km (0.074 R)
• M51: 8,294,753 km (0.045 R)
• M52: 8,466,641 km (0.04 R)
• M53: 8,691,935 km (0.1 R)
• M54: 9,148,508 km (0.087 R)
• M55: 9,201,615 km (0.1 R)
• M56: 9,576,807 km (0.102 R)
• M57: 9,811,676 km (0.087 R)
• M58: 10,286,948 km (0.079 R)
• M59: 10,397,650 km (0.065 R)
• M60: 10,694,901 km (0.107 R)
• M61: 10,769,700 km (0.074 R)
• M62: 10,957,296 km (0.084 R)
• M63: 11,164,938 km (0.098 R)
• M64: 11,526,815 km (0.089 R)
• M65: 11,680,303 km (0.106 R)
• M66: 11,892,432 km (0.045 R)
• M67: 12,164,252 km (0.075 R)
• M68: 12,536,601 km (0.096 R)
• M69: 12,714,173 km (0.07 R)
• M70: 13,191,989 km (0.082 R)
• M71: 13,352,657 km (0.1 R)
• M72: 13,574,511 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 755.1

Radius: 8.4

Gravity: 10.7 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.83 AU - 4.27 AU

Year: 4388 Days

Day: 10.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 36,301,260 km

• M1: 146,756 km (0.118 R)
• M2: 523,144 km (0.077 R)
• M3: 1,046,138 km (0.097 R)
• M4: 1,186,610 km (0.113 R)
• M5: 1,363,435 km (0.072 R)
• M6: 1,470,697 km (0.106 R)
• M7: 1,644,978 km (0.05 R)
• M8: 2,083,599 km (0.078 R)
• M9: 2,136,557 km (0.074 R)
• M10: 2,352,875 km (0.104 R)
• M11: 2,652,370 km (0.092 R)
• M12: 2,885,145 km (0.057 R)
• M13: 3,124,501 km (0.067 R)
• M14: 3,516,896 km (0.071 R)
• M15: 3,729,625 km (0.056 R)
• M16: 3,859,326 km (0.056 R)
• M17: 3,946,691 km (0.047 R)
• M18: 4,279,995 km (0.084 R)
• M19: 4,599,387 km (0.116 R)
• M20: 4,761,999 km (0.069 R)
• M21: 4,950,194 km (0.118 R)
• M22: 5,021,402 km (0.079 R)
• M23: 5,092,910 km (0.118 R)
• M24: 5,358,147 km (0.059 R)
• M25: 5,902,234 km (0.079 R)
• M26: 6,104,491 km (0.115 R)
• M27: 6,515,885 km (0.055 R)
• M28: 6,620,155 km (0.12 R)
• M29: 6,830,340 km (0.087 R)
• M30: 6,962,734 km (0.116 R)
• M31: 7,042,619 km (0.044 R)
• M32: 7,149,731 km (0.117 R)
• M33: 7,230,364 km (0.12 R)
• M34: 7,473,910 km (0.103 R)
• M35: 8,532,464 km (0.077 R)
• M36: 8,905,262 km (0.108 R)
• M37: 9,137,438 km (0.107 R)
• M38: 9,607,624 km (0.115 R)
• M39: 10,602,151 km (0.086 R)
• M40: 11,471,464 km (0.069 R)
• M41: 11,534,445 km (0.105 R)
• M42: 11,755,849 km (0.073 R)
• M43: 12,170,535 km (0.069 R)
• M44: 12,525,381 km (0.107 R)
• M45: 12,818,144 km (0.114 R)
• M46: 12,981,654 km (0.112 R)
• M47: 13,047,328 km (0.078 R)
• M48: 14,112,614 km (0.11 R)
• M49: 14,587,438 km (0.117 R)
• M50: 14,689,913 km (0.105 R)
• M51: 14,895,460 km (0.095 R)
• M52: 14,964,275 km (0.115 R)
• M53: 15,344,254 km (0.104 R)
• M54: 15,622,506 km (0.062 R)
• M55: 15,797,386 km (0.074 R)
• M56: 15,867,547 km (0.028 R)
• M57: 16,538,643 km (0.047 R)
• M58: 16,681,210 km (0.105 R)
• M59: 16,931,487 km (0.044 R)
• M60: 17,003,294 km (0.081 R)
• M61: 17,219,164 km (0.043 R)
• M62: 17,581,041 km (0.115 R)
• M63: 17,835,806 km (0.101 R)
• M64: 18,201,872 km (0.06 R)
• M65: 18,904,234 km (0.06 R)
• M66: 19,277,481 km (0.1 R)
• M67: 19,427,527 km (0.113 R)
• M68: 21,684,511 km (0.071 R)
• M69: 22,075,111 km (0.054 R)
• M70: 23,221,329 km (0.103 R)
• M71: 23,500,928 km (0.087 R)
• M72: 23,741,332 km (0.098 R)
• M73: 24,346,156 km (0.1 R)
• M74: 24,874,536 km (0.114 R)
• M75: 25,283,536 km (0.052 R)
• M76: 25,983,804 km (0.102 R)
• M77: 26,190,997 km (0.095 R)
• M78: 26,648,766 km (0.038 R)
• M79: 26,732,392 km (0.094 R)
• M80: 27,235,340 km (0.047 R)
• M81: 28,207,875 km (0.088 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 391.2

Radius: 4.6

Gravity: 18.49 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 4.97 AU - 7.35 AU

Year: 10030 Days

Day: 17.2 Hours

Environment

Temp: -220 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 36,301,260 km

• M1: 60,737 km (0.106 R)
• M2: 96,939 km (0.089 R)
• M3: 186,997 km (0.105 R)
• M4: 253,718 km (0.079 R)
• M5: 794,065 km (0.093 R)
• M6: 1,078,301 km (0.115 R)
• M7: 1,131,558 km (0.025 R)
• M8: 1,259,315 km (0.111 R)
• M9: 1,670,111 km (0.077 R)
• M10: 1,858,006 km (0.087 R)
• M11: 2,186,373 km (0.116 R)
• M12: 2,748,262 km (0.088 R)
• M13: 2,945,133 km (0.119 R)
• M14: 3,404,698 km (0.11 R)
• M15: 3,457,057 km (0.055 R)
• M16: 4,107,210 km (0.072 R)
• M17: 4,163,010 km (0.104 R)
• M18: 4,303,781 km (0.116 R)
• M19: 4,446,198 km (0.108 R)
• M20: 4,503,494 km (0.062 R)
• M21: 4,823,484 km (0.081 R)
• M22: 5,090,666 km (0.102 R)
• M23: 5,701,624 km (0.094 R)
• M24: 5,732,740 km (0.071 R)
• M25: 6,529,947 km (0.12 R)
• M26: 7,327,453 km (0.069 R)
• M27: 8,120,172 km (0.062 R)
• M28: 8,508,828 km (0.055 R)
• M29: 9,048,577 km (0.102 R)
• M30: 9,230,937 km (0.091 R)
• M31: 9,599,396 km (0.095 R)
• M32: 9,748,096 km (0.101 R)
• M33: 10,388,525 km (0.112 R)
• M34: 10,579,561 km (0.103 R)
• M35: 10,656,305 km (0.088 R)
• M36: 11,159,403 km (0.091 R)
• M37: 11,354,927 km (0.105 R)
• M38: 11,670,279 km (0.084 R)
• M39: 11,829,003 km (0.113 R)
• M40: 12,148,544 km (0.108 R)
• M41: 13,372,105 km (0.092 R)
• M42: 13,538,159 km (0.059 R)
• M43: 13,579,747 km (0.092 R)
• M44: 13,663,222 km (0.117 R)
• M45: 13,746,698 km (0.08 R)
• M46: 14,251,591 km (0.119 R)
• M47: 14,634,262 km (0.075 R)
• M48: 15,149,776 km (0.104 R)
• M49: 15,453,161 km (0.041 R)
• M50: 15,583,909 km (0.113 R)
• M51: 15,978,100 km (0.112 R)
• M52: 16,686,894 km (0.114 R)
• M53: 17,090,061 km (0.1 R)
• M54: 17,405,862 km (0.103 R)
• M55: 17,451,190 km (0.082 R)
• M56: 18,920,690 km (0.08 R)
• M57: 19,153,763 km (0.088 R)
• M58: 19,200,588 km (0.087 R)
• M59: 19,247,412 km (0.08 R)
• M60: 19,294,236 km (0.098 R)
• M61: 20,001,086 km (0.106 R)
• M62: 20,048,508 km (0.083 R)
• M63: 22,123,132 km (0.109 R)
• M64: 22,172,200 km (0.119 R)
• M65: 22,319,554 km (0.111 R)
• M66: 22,763,560 km (0.083 R)
• M67: 23,560,318 km (0.105 R)
• M68: 23,811,194 km (0.039 R)
• M69: 23,961,989 km (0.118 R)
• M70: 25,540,096 km (0.106 R)
• M71: 25,797,854 km (0.12 R)
• M72: 25,952,837 km (0.118 R)
• M73: 26,004,598 km (0.072 R)
• M74: 26,628,122 km (0.088 R)
• M75: 27,414,408 km (0.092 R)
• M76: 29,009,869 km (0.091 R)
• M77: 29,063,575 km (0.055 R)
• M78: 29,117,281 km (0.096 R)
• M79: 30,416,837 km (0.095 R)
• M80: 30,580,498 km (0.112 R)
• M81: 30,854,112 km (0.092 R)
• M82: 31,569,190 km (0.084 R)
• M83: 31,790,445 km (0.044 R)
• M84: 32,345,453 km (0.043 R)
• M85: 32,903,752 km (0.087 R)
• M86: 36,493,503 km (0.105 R)
• M87: 36,667,485 km (0.03 R)
• M88: 37,775,856 km (0.109 R)
• M89: 38,128,309 km (0.079 R)
• M90: 39,667,521 km (0.114 R)
• M91: 39,786,750 km (0.052 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 275.2

Radius: 7.3

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 5.93 AU - 6.69 AU

Year: 10398 Days

Day: 22 Hours

Environment

Temp: -229 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 36,301,260 km

• M1: 92,003 km (0.119 R)
• M2: 297,999 km (0.12 R)
• M3: 369,656 km (0.115 R)
• M4: 459,714 km (0.113 R)
• M5: 677,080 km (0.085 R)
• M6: 804,986 km (0.119 R)
• M7: 894,745 km (0.094 R)
• M8: 1,218,774 km (0.049 R)
• M9: 1,484,609 km (0.109 R)
• M10: 1,614,909 km (0.09 R)
• M11: 1,886,878 km (0.1 R)
• M12: 2,194,451 km (0.117 R)
• M13: 2,810,196 km (0.072 R)
• M14: 3,329,600 km (0.054 R)
• M15: 4,321,733 km (0.064 R)
• M16: 4,562,885 km (0.086 R)
• M17: 4,780,998 km (0.117 R)
• M18: 4,919,077 km (0.118 R)
• M19: 5,455,834 km (0.113 R)
• M20: 5,658,240 km (0.063 R)
• M21: 5,716,583 km (0.087 R)
• M22: 5,775,076 km (0.119 R)
• M23: 5,863,189 km (0.061 R)
• M24: 6,040,762 km (0.081 R)
• M25: 6,431,661 km (0.113 R)
• M26: 6,492,548 km (0.058 R)
• M27: 6,553,584 km (0.106 R)
• M28: 6,645,586 km (0.091 R)
• M29: 6,768,855 km (0.101 R)
• M30: 7,017,786 km (0.076 R)
• M31: 7,364,853 km (0.094 R)
• M32: 7,588,651 km (0.099 R)
• M33: 7,847,156 km (0.093 R)
• M34: 8,010,218 km (0.078 R)
• M35: 8,174,476 km (0.117 R)
• M36: 9,080,142 km (0.108 R)
• M37: 9,666,715 km (0.114 R)
• M38: 9,771,434 km (0.084 R)
• M39: 10,158,892 km (0.025 R)
• M40: 10,731,403 km (0.102 R)
• M41: 10,912,417 km (0.106 R)
• M42: 11,721,143 km (0.101 R)
• M43: 12,893,092 km (0.068 R)
• M44: 13,047,029 km (0.08 R)
• M45: 13,124,221 km (0.113 R)
• M46: 13,240,309 km (0.084 R)
• M47: 13,317,950 km (0.09 R)
• M48: 13,629,712 km (0.091 R)
• M49: 13,944,018 km (0.083 R)
• M50: 14,659,694 km (0.064 R)
• M51: 15,509,858 km (0.089 R)
• M52: 16,251,265 km (0.076 R)
• M53: 16,626,307 km (0.045 R)
• M54: 17,682,917 km (0.076 R)
• M55: 18,025,496 km (0.076 R)
• M56: 19,330,139 km (0.106 R)
• M57: 19,727,471 km (0.096 R)
• M58: 20,127,346 km (0.092 R)
• M59: 21,388,905 km (0.104 R)
• M60: 21,708,147 km (0.058 R)
• M61: 21,845,478 km (0.088 R)
• M62: 22,444,019 km (0.112 R)
• M63: 23,047,946 km (0.081 R)
• M64: 23,188,119 km (0.107 R)
• M65: 23,563,161 km (0.057 R)
• M66: 24,176,961 km (0.105 R)
• M67: 24,700,254 km (0.108 R)
• M68: 24,795,847 km (0.098 R)
• M69: 25,758,360 km (0.1 R)
• M70: 26,635,003 km (0.094 R)
• M71: 27,126,283 km (0.117 R)
• M72: 27,224,868 km (0.09 R)
• M73: 27,670,071 km (0.097 R)
• M74: 27,819,070 km (0.065 R)
• M75: 28,018,036 km (0.059 R)
• M76: 28,267,415 km (0.102 R)
• M77: 28,367,496 km (0.095 R)
• M78: 28,617,923 km (0.062 R)
• M79: 29,020,192 km (0.092 R)
• M80: 29,373,692 km (0.085 R)
• M81: 30,289,230 km (0.103 R)
• M82: 30,750,590 km (0.103 R)
• M83: 31,680,042 km (0.076 R)
• M84: 32,096,223 km (0.044 R)
• M85: 32,357,271 km (0.077 R)
• M86: 33,249,772 km (0.102 R)
• M87: 33,513,813 km (0.116 R)
• M88: 34,044,137 km (0.096 R)
• M89: 35,651,417 km (0.084 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 19,315 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit