🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.63 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861.9

Radius: 13.5

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.96 AU - 3.56 AU

Year: 3801 Days

Day: 5.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 57,762,129 km

• M1: 168,746 km (0.09 R)
• M2: 268,229 km (0.089 R)
• M3: 434,133 km (0.071 R)
• M4: 544,835 km (0.077 R)
• M5: 733,179 km (0.078 R)
• M6: 836,551 km (0.037 R)
• M7: 1,192,893 km (0.048 R)
• M8: 1,432,699 km (0.058 R)
• M9: 1,688,661 km (0.12 R)
• M10: 2,109,480 km (0.108 R)
• M11: 2,228,559 km (0.084 R)
• M12: 2,367,386 km (0.096 R)
• M13: 2,727,618 km (0.073 R)
• M14: 2,895,467 km (0.076 R)
• M15: 3,047,757 km (0.091 R)
• M16: 3,480,245 km (0.086 R)
• M17: 3,581,373 km (0.118 R)
• M18: 3,703,894 km (0.089 R)
• M19: 4,122,917 km (0.062 R)
• M20: 4,780,101 km (0.111 R)
• M21: 5,144,222 km (0.07 R)
• M22: 5,236,673 km (0.095 R)
• M23: 5,493,683 km (0.095 R)
• M24: 5,683,373 km (0.103 R)
• M25: 5,803,051 km (0.053 R)
• M26: 6,438,692 km (0.082 R)
• M27: 6,538,624 km (0.09 R)
• M28: 7,225,727 km (0.059 R)
• M29: 7,644,002 km (0.103 R)
• M30: 7,749,768 km (0.075 R)
• M31: 7,909,389 km (0.11 R)
• M32: 8,286,076 km (0.07 R)
• M33: 9,141,178 km (0.088 R)
• M34: 9,338,198 km (0.11 R)
• M35: 9,765,151 km (0.102 R)
• M36: 10,198,386 km (0.1 R)
• M37: 11,084,005 km (0.069 R)
• M38: 11,294,340 km (0.052 R)
• M39: 11,627,345 km (0.089 R)
• M40: 11,871,489 km (0.032 R)
• M41: 11,994,308 km (0.092 R)
• M42: 12,148,394 km (0.103 R)
• M43: 12,334,045 km (0.077 R)
• M44: 12,489,627 km (0.062 R)
• M45: 12,583,275 km (0.105 R)
• M46: 12,771,170 km (0.035 R)
• M47: 12,865,566 km (0.083 R)
• M48: 13,564,338 km (0.062 R)
• M49: 14,373,513 km (0.04 R)
• M50: 15,499,087 km (0.086 R)
• M51: 15,768,064 km (0.099 R)
• M52: 16,208,480 km (0.11 R)
• M53: 17,170,694 km (0.117 R)
• M54: 17,309,670 km (0.042 R)
• M55: 17,414,239 km (0.078 R)
• M56: 17,518,808 km (0.102 R)
• M57: 17,834,161 km (0.071 R)
• M58: 17,939,777 km (0.094 R)
• M59: 18,791,587 km (0.113 R)
• M60: 21,238,858 km (0.073 R)
• M61: 22,064,040 km (0.096 R)
• M62: 22,253,132 km (0.083 R)
• M63: 22,594,664 km (0.079 R)
• M64: 22,899,844 km (0.058 R)
• M65: 23,900,953 km (0.071 R)
• M66: 24,328,803 km (0.041 R)
• M67: 24,524,177 km (0.036 R)
• M68: 25,706,898 km (0.068 R)
• M69: 25,905,863 km (0.087 R)
• M70: 26,065,484 km (0.059 R)
• M71: 26,948,710 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.1

Radius: 10.5

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 4.12 AU - 4.42 AU

Year: 5697 Days

Day: 14.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 57,762,129 km

• M1: 169,794 km (0.072 R)
• M2: 245,341 km (0.112 R)
• M3: 400,174 km (0.096 R)
• M4: 466,596 km (0.107 R)
• M5: 692,489 km (0.104 R)
• M6: 775,964 km (0.092 R)
• M7: 923,468 km (0.041 R)
• M8: 1,097,001 km (0.093 R)
• M9: 1,171,202 km (0.078 R)
• M10: 1,264,401 km (0.097 R)
• M11: 1,634,207 km (0.058 R)
• M12: 1,700,778 km (0.113 R)
• M13: 1,866,383 km (0.097 R)
• M14: 2,182,035 km (0.113 R)
• M15: 2,614,672 km (0.068 R)
• M16: 2,681,991 km (0.109 R)
• M17: 2,921,946 km (0.043 R)
• M18: 3,003,476 km (0.036 R)
• M19: 3,192,867 km (0.119 R)
• M20: 3,386,297 km (0.103 R)
• M21: 3,496,701 km (0.092 R)
• M22: 3,583,467 km (0.12 R)
• M23: 3,670,982 km (0.077 R)
• M24: 3,771,961 km (0.08 R)
• M25: 4,002,491 km (0.072 R)
• M26: 4,119,477 km (0.077 R)
• M27: 4,383,517 km (0.063 R)
• M28: 4,928,352 km (0.106 R)
• M29: 5,068,077 km (0.082 R)
• M30: 5,596,008 km (0.061 R)
• M31: 5,741,716 km (0.105 R)
• M32: 6,261,718 km (0.094 R)
• M33: 6,843,504 km (0.044 R)
• M34: 6,983,827 km (0.085 R)
• M35: 7,077,924 km (0.057 R)
• M36: 7,172,470 km (0.042 R)
• M37: 7,522,679 km (0.071 R)
• M38: 7,635,326 km (0.086 R)
• M39: 7,878,572 km (0.066 R)
• M40: 8,124,212 km (0.094 R)
• M41: 8,506,135 km (0.03 R)
• M42: 8,623,420 km (0.079 R)
• M43: 8,707,643 km (0.11 R)
• M44: 8,842,880 km (0.075 R)
• M45: 8,978,864 km (0.08 R)
• M46: 9,651,606 km (0.041 R)
• M47: 10,162,333 km (0.112 R)
• M48: 10,429,964 km (0.082 R)
• M49: 10,609,780 km (0.12 R)
• M50: 10,990,507 km (0.101 R)
• M51: 11,338,920 km (0.057 R)
• M52: 12,065,517 km (0.03 R)
• M53: 12,330,006 km (0.119 R)
• M54: 12,999,756 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 864.3

Radius: 14

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 4.2 AU - 4.56 AU

Year: 5919 Days

Day: 11 Hours

Environment

Temp: -223 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 57,762,129 km

• M1: 183,257 km (0.11 R)
• M2: 276,906 km (0.11 R)
• M3: 382,073 km (0.112 R)
• M4: 642,822 km (0.068 R)
• M5: 980,913 km (0.1 R)
• M6: 1,628,373 km (0.038 R)
• M7: 1,838,259 km (0.09 R)
• M8: 2,139,100 km (0.07 R)
• M9: 2,698,746 km (0.04 R)
• M10: 2,903,096 km (0.079 R)
• M11: 3,159,956 km (0.078 R)
• M12: 3,497,748 km (0.098 R)
• M13: 3,646,149 km (0.115 R)
• M14: 3,975,115 km (0.089 R)
• M15: 4,500,203 km (0.112 R)
• M16: 5,047,283 km (0.089 R)
• M17: 5,443,119 km (0.105 R)
• M18: 5,644,776 km (0.088 R)
• M19: 6,690,466 km (0.118 R)
• M20: 6,906,784 km (0.077 R)
• M21: 7,031,549 km (0.099 R)
• M22: 7,410,031 km (0.113 R)
• M23: 7,795,395 km (0.105 R)
• M24: 8,088,757 km (0.107 R)
• M25: 8,418,919 km (0.1 R)
• M26: 8,552,211 km (0.108 R)
• M27: 8,686,251 km (0.078 R)
• M28: 9,161,074 km (0.118 R)
• M29: 10,206,764 km (0.119 R)
• M30: 10,384,785 km (0.04 R)
• M31: 10,492,047 km (0.103 R)
• M32: 10,852,428 km (0.119 R)
• M33: 11,622,259 km (0.074 R)
• M34: 12,906,257 km (0.089 R)
• M35: 13,137,535 km (0.027 R)
• M36: 13,253,623 km (0.09 R)
• M37: 14,714,147 km (0.115 R)
• M38: 15,117,613 km (0.115 R)
• M39: 15,239,385 km (0.108 R)
• M40: 15,524,818 km (0.115 R)
• M41: 16,142,358 km (0.111 R)
• M42: 16,558,540 km (0.054 R)
• M43: 16,852,051 km (0.098 R)
• M44: 17,189,543 km (0.115 R)
• M45: 17,828,326 km (0.049 R)
• M46: 18,431,654 km (0.093 R)
• M47: 18,561,805 km (0.087 R)
• M48: 19,658,357 km (0.104 R)
• M49: 20,956,418 km (0.04 R)
• M50: 21,319,492 km (0.107 R)
• M51: 21,821,991 km (0.106 R)
• M52: 22,051,773 km (0.094 R)
• M53: 22,190,002 km (0.117 R)
• M54: 22,282,304 km (0.116 R)
• M55: 22,513,582 km (0.03 R)
• M56: 23,212,503 km (0.098 R)
• M57: 24,155,269 km (0.05 R)
• M58: 24,679,161 km (0.088 R)
• M59: 25,014,559 km (0.093 R)
• M60: 25,110,601 km (0.114 R)
• M61: 27,058,216 km (0.103 R)
• M62: 27,602,303 km (0.069 R)
• M63: 28,600,869 km (0.103 R)
• M64: 29,814,706 km (0.111 R)
• M65: 30,069,770 km (0.098 R)
• M66: 30,428,057 km (0.113 R)
• M67: 30,581,994 km (0.043 R)
• M68: 30,736,229 km (0.093 R)
• M69: 30,993,836 km (0.106 R)
• M70: 31,718,937 km (0.108 R)
• M71: 33,238,852 km (0.112 R)
• M72: 33,662,214 km (0.047 R)
• M73: 34,034,264 km (0.115 R)
• M74: 34,194,184 km (0.119 R)
• M75: 34,675,141 km (0.081 R)
• M76: 35,050,781 km (0.101 R)
• M77: 35,212,197 km (0.079 R)
• M78: 35,589,932 km (0.037 R)
• M79: 35,806,250 km (0.1 R)
• M80: 36,349,141 km (0.06 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443.7

Radius: 8.6

Gravity: 6 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 4.04 AU - 5.22 AU

Year: 6433 Days

Day: 14 Hours

Environment

Temp: -206 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 57,762,129 km

• M1: 181,313 km (0.092 R)
• M2: 372,050 km (0.063 R)
• M3: 451,337 km (0.091 R)
• M4: 689,646 km (0.098 R)
• M5: 883,675 km (0.118 R)
• M6: 966,402 km (0.116 R)
• M7: 1,200,074 km (0.062 R)
• M8: 1,261,260 km (0.074 R)
• M9: 1,772,436 km (0.113 R)
• M10: 1,878,201 km (0.066 R)
• M11: 3,091,889 km (0.043 R)
• M12: 3,481,890 km (0.1 R)
• M13: 3,841,823 km (0.073 R)
• M14: 3,933,526 km (0.088 R)
• M15: 4,166,450 km (0.057 R)
• M16: 4,817,500 km (0.091 R)
• M17: 4,966,500 km (0.043 R)
• M18: 5,603,787 km (0.111 R)
• M19: 6,158,944 km (0.072 R)
• M20: 6,456,644 km (0.053 R)
• M21: 6,648,728 km (0.118 R)
• M22: 6,703,929 km (0.065 R)
• M23: 6,814,781 km (0.105 R)
• M24: 7,122,803 km (0.084 R)
• M25: 7,665,694 km (0.104 R)
• M26: 8,162,658 km (0.087 R)
• M27: 9,465,955 km (0.077 R)
• M28: 9,528,038 km (0.047 R)
• M29: 9,590,420 km (0.118 R)
• M30: 9,746,750 km (0.047 R)
• M31: 10,062,102 km (0.051 R)
• M32: 10,477,087 km (0.091 R)
• M33: 11,722,040 km (0.113 R)
• M34: 11,990,120 km (0.066 R)
• M35: 12,328,061 km (0.053 R)
• M36: 12,840,733 km (0.104 R)
• M37: 13,013,220 km (0.058 R)
• M38: 13,221,161 km (0.109 R)
• M39: 13,570,322 km (0.08 R)
• M40: 14,135,054 km (0.086 R)
• M41: 16,023,428 km (0.05 R)
• M42: 17,186,402 km (0.114 R)
• M43: 17,643,872 km (0.08 R)
• M44: 19,118,907 km (0.083 R)
• M45: 19,276,434 km (0.098 R)
• M46: 19,592,833 km (0.117 R)
• M47: 19,672,270 km (0.081 R)
• M48: 19,871,085 km (0.116 R)
• M49: 21,200,561 km (0.073 R)
• M50: 21,363,623 km (0.037 R)
• M51: 21,896,491 km (0.097 R)
• M52: 22,144,075 km (0.062 R)
• M53: 22,309,530 km (0.085 R)
• M54: 22,475,434 km (0.069 R)
• M55: 23,944,486 km (0.103 R)
• M56: 24,114,279 km (0.118 R)
• M57: 24,497,998 km (0.102 R)
• M58: 25,660,972 km (0.098 R)
• M59: 26,271,181 km (0.096 R)
• M60: 26,621,988 km (0.066 R)
• M61: 27,639,104 km (0.1 R)
• M62: 27,817,275 km (0.086 R)
• M63: 28,219,694 km (0.118 R)
• M64: 28,984,887 km (0.108 R)
• M65: 29,120,722 km (0.12 R)
• M66: 29,211,378 km (0.07 R)
• M67: 30,858,450 km (0.116 R)

Asteroid Belt

Center: 5.62 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 995.6

Radius: 4.4

Gravity: 51.43 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 4.98 AU - 8.24 AU

Year: 10973 Days

Day: 20.3 Hours

Environment

Temp: -213 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 57,762,129 km

• M1: 64,177 km (0.111 R)
• M2: 217,964 km (0.089 R)
• M3: 354,547 km (0.113 R)
• M4: 758,910 km (0.067 R)
• M5: 1,384,977 km (0.072 R)
• M6: 2,334,624 km (0.069 R)
• M7: 2,364,245 km (0.057 R)
• M8: 2,423,635 km (0.109 R)
• M9: 2,981,037 km (0.085 R)
• M10: 3,045,214 km (0.117 R)
• M11: 3,508,220 km (0.099 R)
• M12: 3,748,025 km (0.075 R)
• M13: 3,993,066 km (0.045 R)
• M14: 4,063,976 km (0.078 R)
• M15: 4,099,580 km (0.119 R)
• M16: 4,135,334 km (0.086 R)
• M17: 4,683,909 km (0.094 R)
• M18: 4,796,257 km (0.099 R)
• M19: 5,023,945 km (0.087 R)
• M20: 5,293,820 km (0.054 R)
• M21: 5,727,504 km (0.086 R)
• M22: 7,573,243 km (0.035 R)
• M23: 7,749,469 km (0.094 R)
• M24: 7,927,042 km (0.08 R)
• M25: 8,150,840 km (0.119 R)
• M26: 8,331,405 km (0.114 R)
• M27: 8,422,211 km (0.105 R)
• M28: 9,442,318 km (0.104 R)
• M29: 10,549,941 km (0.069 R)
• M30: 10,599,009 km (0.087 R)
• M31: 10,697,295 km (0.092 R)
• M32: 11,748,669 km (0.067 R)
• M33: 12,260,742 km (0.115 R)
• M34: 12,312,354 km (0.088 R)
• M35: 12,884,865 km (0.063 R)
• M36: 15,762,230 km (0.081 R)
• M37: 15,874,428 km (0.044 R)
• M38: 16,269,666 km (0.116 R)
• M39: 16,839,933 km (0.104 R)
• M40: 18,000,065 km (0.107 R)
• M41: 18,412,057 km (0.089 R)
• M42: 18,471,148 km (0.073 R)
• M43: 18,649,020 km (0.05 R)
• M44: 19,006,110 km (0.087 R)
• M45: 19,485,871 km (0.091 R)
• M46: 19,606,447 km (0.062 R)
• M47: 20,213,066 km (0.06 R)
• M48: 20,518,545 km (0.079 R)
• M49: 21,631,254 km (0.114 R)
• M50: 22,636,701 km (0.046 R)
• M51: 24,237,847 km (0.054 R)
• M52: 26,007,739 km (0.1 R)
• M53: 26,273,575 km (0.11 R)
• M54: 26,540,158 km (0.061 R)
• M55: 27,480,381 km (0.081 R)
• M56: 27,954,606 km (0.078 R)
• M57: 28,090,591 km (0.109 R)
• M58: 29,255,360 km (0.095 R)
• M59: 30,856,057 km (0.092 R)
• M60: 31,066,990 km (0.073 R)
• M61: 31,137,450 km (0.12 R)
• M62: 32,986,480 km (0.059 R)
• M63: 34,069,269 km (0.045 R)
• M64: 34,943,819 km (0.104 R)
• M65: 35,973,650 km (0.11 R)
• M66: 36,121,453 km (0.064 R)
• M67: 36,640,857 km (0.116 R)
• M68: 36,715,207 km (0.08 R)
• M69: 37,761,943 km (0.069 R)
• M70: 38,515,468 km (0.112 R)
• M71: 38,591,164 km (0.079 R)
• M72: 38,894,250 km (0.08 R)
• M73: 38,970,096 km (0.058 R)
• M74: 39,884,588 km (0.112 R)
• M75: 40,960,346 km (0.114 R)
• M76: 42,669,950 km (0.103 R)
• M77: 45,118,269 km (0.111 R)
• M78: 45,277,740 km (0.095 R)
• M79: 45,357,626 km (0.084 R)
• M80: 46,721,809 km (0.053 R)
• M81: 47,044,790 km (0.076 R)
• M82: 49,408,287 km (0.049 R)
• M83: 51,643,279 km (0.11 R)
• M84: 52,311,832 km (0.099 R)
• M85: 52,563,306 km (0.112 R)
• M86: 52,731,155 km (0.088 R)
• M87: 54,674,132 km (0.11 R)
• M88: 56,898,653 km (0.061 R)
• M89: 57,329,794 km (0.106 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 230 - 17,669 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit