🌌 Stone's Star System Generator

Asteroid Belt

Center: 2.69 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203.7

Radius: 13

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 4.58 AU - 6.18 AU

Year: 4558 Days

Day: 13.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 82,677,708 km

• M1: 210,933 km (0.097 R)
• M2: 335,099 km (0.089 R)
• M3: 430,842 km (0.094 R)
• M4: 586,723 km (0.056 R)
• M5: 685,906 km (0.114 R)
• M6: 791,822 km (0.082 R)
• M7: 991,983 km (0.111 R)
• M8: 1,253,032 km (0.085 R)
• M9: 1,420,881 km (0.038 R)
• M10: 1,501,813 km (0.105 R)
• M11: 1,584,391 km (0.119 R)
• M12: 1,829,432 km (0.074 R)
• M13: 1,931,009 km (0.027 R)
• M14: 2,047,696 km (0.104 R)
• M15: 2,343,002 km (0.046 R)
• M16: 2,453,854 km (0.079 R)
• M17: 2,782,820 km (0.117 R)
• M18: 2,900,553 km (0.093 R)
• M19: 2,990,013 km (0.079 R)
• M20: 3,202,442 km (0.111 R)
• M21: 3,357,275 km (0.092 R)
• M22: 3,498,945 km (0.036 R)
• M23: 3,658,566 km (0.093 R)
• M24: 3,755,505 km (0.116 R)
• M25: 4,035,103 km (0.088 R)
• M26: 4,185,898 km (0.076 R)
• M27: 4,407,004 km (0.098 R)
• M28: 4,649,651 km (0.078 R)
• M29: 5,003,750 km (0.111 R)
• M30: 5,202,416 km (0.066 R)
• M31: 5,293,521 km (0.088 R)
• M32: 5,403,625 km (0.079 R)
• M33: 5,663,626 km (0.08 R)
• M34: 5,870,669 km (0.055 R)
• M35: 6,468,014 km (0.115 R)
• M36: 6,764,068 km (0.095 R)
• M37: 7,992,416 km (0.108 R)
• M38: 8,140,219 km (0.094 R)
• M39: 8,871,154 km (0.116 R)
• M40: 8,980,510 km (0.112 R)
• M41: 9,222,559 km (0.089 R)
• M42: 9,690,501 km (0.076 R)
• M43: 9,961,423 km (0.116 R)
• M44: 10,189,261 km (0.115 R)
• M45: 10,441,632 km (0.1 R)
• M46: 10,626,685 km (0.08 R)
• M47: 10,882,796 km (0.07 R)
• M48: 11,615,377 km (0.114 R)
• M49: 11,999,844 km (0.112 R)
• M50: 12,830,710 km (0.08 R)
• M51: 12,954,428 km (0.099 R)
• M52: 13,053,761 km (0.082 R)
• M53: 13,453,486 km (0.044 R)
• M54: 13,629,712 km (0.077 R)
• M55: 13,857,251 km (0.078 R)
• M56: 13,984,259 km (0.09 R)
• M57: 14,316,367 km (0.118 R)
• M58: 14,470,452 km (0.045 R)
• M59: 14,754,539 km (0.103 R)
• M60: 16,497,204 km (0.053 R)
• M61: 16,685,847 km (0.093 R)
• M62: 17,119,681 km (0.062 R)
• M63: 17,777,463 km (0.109 R)
• M64: 18,248,397 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 538.6

Radius: 8.9

Gravity: 6.8 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 5.44 AU - 7.3 AU

Year: 5872 Days

Day: 7.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 82,677,708 km

• M1: 111,600 km (0.096 R)
• M2: 179,218 km (0.066 R)
• M3: 405,709 km (0.073 R)
• M4: 622,926 km (0.106 R)
• M5: 707,897 km (0.11 R)
• M6: 890,257 km (0.074 R)
• M7: 1,073,664 km (0.119 R)
• M8: 1,678,189 km (0.11 R)
• M9: 1,888,673 km (0.071 R)
• M10: 2,163,784 km (0.111 R)
• M11: 2,451,760 km (0.107 R)
• M12: 2,731,807 km (0.092 R)
• M13: 3,085,606 km (0.07 R)
• M14: 3,171,026 km (0.085 R)
• M15: 3,322,270 km (0.076 R)
• M16: 3,409,934 km (0.106 R)
• M17: 3,565,067 km (0.082 R)
• M18: 3,654,826 km (0.101 R)
• M19: 3,745,332 km (0.117 R)
• M20: 4,423,609 km (0.084 R)
• M21: 5,063,738 km (0.062 R)
• M22: 5,317,756 km (0.045 R)
• M23: 5,394,649 km (0.083 R)
• M24: 5,680,231 km (0.076 R)
• M25: 5,759,069 km (0.107 R)
• M26: 5,917,643 km (0.061 R)
• M27: 6,185,274 km (0.115 R)
• M28: 6,374,964 km (0.115 R)
• M29: 6,511,547 km (0.065 R)
• M30: 6,983,528 km (0.071 R)
• M31: 7,068,051 km (0.073 R)
• M32: 7,351,987 km (0.119 R)
• M33: 7,697,708 km (0.116 R)
• M34: 8,375,087 km (0.077 R)
• M35: 8,949,094 km (0.081 R)
• M36: 9,102,282 km (0.114 R)
• M37: 9,194,584 km (0.098 R)
• M38: 9,504,551 km (0.119 R)
• M39: 9,598,349 km (0.052 R)
• M40: 9,786,543 km (0.091 R)
• M41: 10,294,577 km (0.062 R)
• M42: 10,746,213 km (0.034 R)
• M43: 10,909,126 km (0.09 R)
• M44: 11,237,343 km (0.087 R)
• M45: 11,802,823 km (0.076 R)
• M46: 12,343,320 km (0.11 R)
• M47: 13,099,986 km (0.043 R)
• M48: 13,448,699 km (0.095 R)
• M49: 13,765,398 km (0.034 R)
• M50: 15,789,906 km (0.104 R)
• M51: 16,347,906 km (0.116 R)
• M52: 16,950,187 km (0.11 R)
• M53: 17,406,610 km (0.072 R)
• M54: 17,521,351 km (0.117 R)
• M55: 17,674,839 km (0.107 R)
• M56: 18,021,607 km (0.098 R)
• M57: 18,098,949 km (0.103 R)
• M58: 18,253,932 km (0.105 R)
• M59: 19,948,726 km (0.088 R)
• M60: 20,350,098 km (0.12 R)
• M61: 20,592,147 km (0.102 R)
• M62: 21,119,779 km (0.034 R)
• M63: 21,981,762 km (0.058 R)
• M64: 22,105,778 km (0.112 R)
• M65: 22,479,474 km (0.113 R)
• M66: 23,359,259 km (0.038 R)
• M67: 23,739,836 km (0.069 R)
• M68: 24,464,338 km (0.058 R)
• M69: 25,152,638 km (0.096 R)
• M70: 25,455,873 km (0.081 R)
• M71: 25,629,706 km (0.087 R)
• M72: 26,197,280 km (0.049 R)
• M73: 26,284,944 km (0.065 R)
• M74: 26,813,025 km (0.064 R)
• M75: 27,211,553 km (0.061 R)
• M76: 27,389,276 km (0.1 R)
• M77: 27,656,458 km (0.062 R)
• M78: 27,790,497 km (0.119 R)
• M79: 28,373,480 km (0.08 R)
• M80: 28,508,717 km (0.092 R)
• M81: 28,734,310 km (0.114 R)
• M82: 29,323,875 km (0.092 R)
• M83: 29,734,372 km (0.047 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.3

Radius: 13.7

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 7.08 AU - 7.48 AU

Year: 7174 Days

Day: 9.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 82,677,708 km

• M1: 363,074 km (0.044 R)
• M2: 514,617 km (0.119 R)
• M3: 704,157 km (0.112 R)
• M4: 820,694 km (0.062 R)
• M5: 1,075,908 km (0.087 R)
• M6: 1,242,111 km (0.075 R)
• M7: 1,492,688 km (0.11 R)
• M8: 1,632,412 km (0.113 R)
• M9: 1,908,719 km (0.111 R)
• M10: 2,078,513 km (0.088 R)
• M11: 2,324,901 km (0.112 R)
• M12: 2,525,362 km (0.101 R)
• M13: 2,769,805 km (0.111 R)
• M14: 3,041,923 km (0.062 R)
• M15: 3,141,406 km (0.049 R)
• M16: 3,363,858 km (0.086 R)
• M17: 3,696,863 km (0.12 R)
• M18: 3,997,255 km (0.107 R)
• M19: 4,238,856 km (0.082 R)
• M20: 4,576,348 km (0.031 R)
• M21: 4,922,518 km (0.044 R)
• M22: 5,134,349 km (0.113 R)
• M23: 6,188,266 km (0.111 R)
• M24: 6,494,193 km (0.071 R)
• M25: 6,675,057 km (0.116 R)
• M26: 6,962,584 km (0.07 R)
• M27: 7,200,894 km (0.111 R)
• M28: 7,822,173 km (0.065 R)
• M29: 8,042,382 km (0.059 R)
• M30: 9,289,878 km (0.043 R)
• M31: 9,758,568 km (0.047 R)
• M32: 9,847,280 km (0.105 R)
• M33: 10,204,819 km (0.115 R)
• M34: 10,566,846 km (0.09 R)
• M35: 11,117,665 km (0.059 R)
• M36: 11,427,781 km (0.086 R)
• M37: 11,709,325 km (0.114 R)
• M38: 11,929,981 km (0.103 R)
• M39: 12,215,564 km (0.08 R)
• M40: 12,311,306 km (0.101 R)
• M41: 13,053,461 km (0.053 R)
• M42: 13,545,489 km (0.093 R)
• M43: 13,743,856 km (0.115 R)
• M44: 14,784,758 km (0.118 R)
• M45: 14,920,892 km (0.1 R)
• M46: 15,331,837 km (0.119 R)
• M47: 16,270,264 km (0.105 R)
• M48: 16,764,237 km (0.081 R)
• M49: 17,013,018 km (0.095 R)
• M50: 17,262,996 km (0.03 R)
• M51: 17,406,460 km (0.094 R)
• M52: 17,694,586 km (0.093 R)
• M53: 17,875,450 km (0.102 R)
• M54: 18,531,586 km (0.084 R)
• M55: 19,084,350 km (0.037 R)
• M56: 19,307,101 km (0.052 R)
• M57: 19,418,701 km (0.105 R)
• M58: 20,093,088 km (0.048 R)
• M59: 21,004,439 km (0.067 R)
• M60: 21,388,157 km (0.111 R)
• M61: 22,827,887 km (0.115 R)
• M62: 23,182,733 km (0.074 R)
• M63: 24,258,492 km (0.116 R)
• M64: 24,661,209 km (0.073 R)
• M65: 24,903,707 km (0.098 R)
• M66: 25,472,927 km (0.116 R)
• M67: 25,923,217 km (0.092 R)
• M68: 26,128,764 km (0.114 R)
• M69: 27,039,516 km (0.117 R)
• M70: 27,247,906 km (0.103 R)
• M71: 28,213,710 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45.3

Radius: 14.6

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 7.5 AU - 10.46 AU

Year: 9829 Days

Day: 15 Hours

Environment

Temp: -162 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 82,677,708 km

• M1: 192,682 km (0.091 R)
• M2: 290,220 km (0.036 R)
• M3: 426,354 km (0.094 R)
• M4: 579,243 km (0.112 R)
• M5: 677,080 km (0.088 R)
• M6: 836,551 km (0.082 R)
• M7: 941,120 km (0.117 R)
• M8: 1,273,227 km (0.041 R)
• M9: 1,511,986 km (0.099 R)
• M10: 1,618,948 km (0.119 R)
• M11: 1,778,419 km (0.077 R)
• M12: 2,166,925 km (0.108 R)
• M13: 2,455,200 km (0.111 R)
• M14: 2,568,296 km (0.03 R)
• M15: 2,800,173 km (0.056 R)
• M16: 3,315,986 km (0.103 R)
• M17: 3,489,370 km (0.079 R)
• M18: 3,911,386 km (0.117 R)
• M19: 4,094,793 km (0.086 R)
• M20: 4,453,379 km (0.042 R)
• M21: 4,592,655 km (0.087 R)
• M22: 4,751,079 km (0.094 R)
• M23: 5,627,124 km (0.082 R)
• M24: 5,853,914 km (0.059 R)
• M25: 6,671,915 km (0.112 R)
• M26: 7,135,220 km (0.095 R)
• M27: 7,319,375 km (0.114 R)
• M28: 7,923,451 km (0.098 R)
• M29: 8,761,349 km (0.09 R)
• M30: 9,559,902 km (0.096 R)
• M31: 9,831,273 km (0.064 R)
• M32: 10,312,380 km (0.091 R)
• M33: 10,404,831 km (0.115 R)
• M34: 10,777,779 km (0.1 R)
• M35: 10,895,213 km (0.094 R)
• M36: 11,393,075 km (0.09 R)
• M37: 11,560,624 km (0.078 R)
• M38: 12,312,952 km (0.07 R)
• M39: 12,657,925 km (0.098 R)
• M40: 12,781,941 km (0.068 R)
• M41: 13,081,137 km (0.039 R)
• M42: 14,120,842 km (0.116 R)
• M43: 14,715,793 km (0.11 R)
• M44: 14,950,811 km (0.099 R)
• M45: 15,930,228 km (0.09 R)
• M46: 16,144,752 km (0.037 R)
• M47: 16,739,703 km (0.095 R)
• M48: 17,507,140 km (0.071 R)
• M49: 17,645,518 km (0.12 R)
• M50: 18,146,222 km (0.06 R)
• M51: 18,708,261 km (0.08 R)
• M52: 19,076,571 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 560.7

Radius: 6

Gravity: 15.58 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 12.63 AU - 20.87 AU

Year: 25039 Days

Day: 16.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 82,677,708 km

• M1: 122,969 km (0.095 R)
• M2: 241,750 km (0.092 R)
• M3: 401,072 km (0.115 R)
• M4: 482,603 km (0.057 R)
• M5: 569,818 km (0.106 R)
• M6: 615,446 km (0.047 R)
• M7: 760,406 km (0.075 R)
• M8: 943,364 km (0.11 R)
• M9: 1,198,728 km (0.038 R)
• M10: 1,670,410 km (0.069 R)
• M11: 2,531,645 km (0.072 R)
• M12: 2,845,052 km (0.087 R)
• M13: 2,885,145 km (0.094 R)
• M14: 3,212,315 km (0.086 R)
• M15: 3,380,463 km (0.037 R)
• M16: 3,465,584 km (0.086 R)
• M17: 3,725,137 km (0.082 R)
• M18: 3,769,118 km (0.061 R)
• M19: 4,036,151 km (0.028 R)
• M20: 4,541,492 km (0.029 R)
• M21: 4,921,471 km (0.06 R)
• M22: 5,018,111 km (0.1 R)
• M23: 5,213,187 km (0.074 R)
• M24: 6,435,401 km (0.115 R)
• M25: 6,861,755 km (0.103 R)
• M26: 7,407,488 km (0.068 R)
• M27: 7,462,839 km (0.067 R)
• M28: 7,854,187 km (0.04 R)
• M29: 7,910,586 km (0.066 R)
• M30: 9,424,815 km (0.088 R)
• M31: 9,726,106 km (0.08 R)
• M32: 10,586,443 km (0.087 R)
• M33: 11,663,548 km (0.074 R)
• M34: 13,242,553 km (0.066 R)
• M35: 15,097,567 km (0.107 R)
• M36: 15,662,598 km (0.069 R)
• M37: 16,378,723 km (0.079 R)
• M38: 18,439,733 km (0.049 R)
• M39: 19,884,250 km (0.093 R)
• M40: 20,737,107 km (0.105 R)
• M41: 21,443,658 km (0.103 R)
• M42: 22,558,461 km (0.086 R)
• M43: 22,961,179 km (0.066 R)
• M44: 24,595,536 km (0.071 R)
• M45: 25,259,750 km (0.091 R)
• M46: 27,974,951 km (0.093 R)
• M47: 28,234,205 km (0.059 R)
• M48: 28,581,122 km (0.088 R)
• M49: 29,542,438 km (0.114 R)
• M50: 30,781,258 km (0.116 R)
• M51: 30,959,579 km (0.092 R)
• M52: 33,584,124 km (0.064 R)
• M53: 33,951,686 km (0.094 R)
• M54: 34,228,142 km (0.114 R)
• M55: 35,341,749 km (0.042 R)
• M56: 35,996,988 km (0.116 R)
• M57: 36,090,786 km (0.116 R)
• M58: 37,129,294 km (0.09 R)
• M59: 38,657,137 km (0.101 R)
• M60: 38,849,669 km (0.052 R)
• M61: 41,478,403 km (0.114 R)
• M62: 42,169,246 km (0.092 R)
• M63: 42,963,461 km (0.108 R)
• M64: 44,063,604 km (0.117 R)
• M65: 44,768,509 km (0.094 R)
• M66: 44,869,488 km (0.091 R)
• M67: 45,173,022 km (0.111 R)
• M68: 46,189,539 km (0.113 R)
• M69: 47,522,157 km (0.088 R)
• M70: 53,834,290 km (0.093 R)
• M71: 53,941,701 km (0.113 R)
• M72: 54,049,112 km (0.064 R)
• M73: 55,019,703 km (0.111 R)
• M74: 57,855,630 km (0.063 R)
• M75: 58,075,838 km (0.102 R)
• M76: 60,292,280 km (0.046 R)
• M77: 61,410,824 km (0.036 R)
• M78: 66,643,757 km (0.1 R)
• M79: 67,452,483 km (0.053 R)
• M80: 67,568,421 km (0.118 R)
• M81: 68,846,586 km (0.104 R)
• M82: 71,073,051 km (0.071 R)
• M83: 72,017,612 km (0.099 R)
• M84: 73,323,152 km (0.072 R)
• M85: 75,115,933 km (0.112 R)
• M86: 75,596,442 km (0.06 R)
• M87: 76,077,997 km (0.111 R)
• M88: 76,923,225 km (0.074 R)
• M89: 78,744,579 km (0.101 R)
• M90: 79,232,717 km (0.12 R)
• M91: 80,089,464 km (0.094 R)
• M92: 80,457,475 km (0.085 R)
• M93: 80,703,115 km (0.083 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 18,252 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit