🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.32 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.5

Radius: 9.9

Gravity: 8.3 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.49 AU - 0.79 AU

Year: 353 Days

Day: 10.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 43,509,457 km

• M1: 125,662 km (0.055 R)
• M2: 224,247 km (0.12 R)
• M3: 310,116 km (0.083 R)
• M4: 379,380 km (0.106 R)
• M5: 455,526 km (0.09 R)
• M6: 517,609 km (0.116 R)
• M7: 597,494 km (0.11 R)
• M8: 763,248 km (0.052 R)
• M9: 835,654 km (0.11 R)
• M10: 940,372 km (0.072 R)
• M11: 1,023,100 km (0.057 R)
• M12: 1,090,419 km (0.099 R)
• M13: 1,173,147 km (0.029 R)
• M14: 1,296,565 km (0.12 R)
• M15: 1,359,994 km (0.091 R)
• M16: 1,536,221 km (0.101 R)
• M17: 1,741,469 km (0.103 R)
• M18: 1,833,920 km (0.025 R)
• M19: 2,023,610 km (0.109 R)
• M20: 2,149,871 km (0.091 R)
• M21: 2,272,990 km (0.114 R)
• M22: 2,386,385 km (0.086 R)
• M23: 2,477,341 km (0.053 R)
• M24: 2,550,793 km (0.091 R)
• M25: 2,693,958 km (0.119 R)
• M26: 2,769,655 km (0.064 R)
• M27: 2,903,994 km (0.038 R)
• M28: 3,099,518 km (0.06 R)
• M29: 3,225,779 km (0.097 R)
• M30: 3,306,412 km (0.094 R)
• M31: 3,414,871 km (0.057 R)
• M32: 3,517,644 km (0.049 R)
• M33: 3,684,446 km (0.087 R)
• M34: 3,789,912 km (0.091 R)
• M35: 4,134,436 km (0.026 R)
• M36: 4,229,431 km (0.028 R)
• M37: 4,325,323 km (0.114 R)
• M38: 4,414,334 km (0.074 R)
• M39: 4,489,133 km (0.12 R)
• M40: 4,579,340 km (0.108 R)
• M41: 4,708,144 km (0.087 R)
• M42: 4,892,150 km (0.119 R)
• M43: 5,008,387 km (0.05 R)
• M44: 5,149,159 km (0.058 R)
• M45: 5,402,578 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803.6

Radius: 10.1

Gravity: 7.88 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.6 AU - 0.98 AU

Year: 485 Days

Day: 12.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 43,509,457 km

• M1: 135,386 km (0.12 R)
• M2: 242,498 km (0.094 R)
• M3: 306,676 km (0.108 R)
• M4: 376,089 km (0.042 R)
• M5: 489,783 km (0.058 R)
• M6: 583,731 km (0.105 R)
• M7: 792,270 km (0.116 R)
• M8: 905,815 km (0.037 R)
• M9: 1,066,334 km (0.043 R)
• M10: 1,139,487 km (0.053 R)
• M11: 1,247,347 km (0.045 R)
• M12: 1,462,020 km (0.071 R)
• M13: 1,526,347 km (0.094 R)
• M14: 1,664,276 km (0.047 R)
• M15: 1,831,676 km (0.111 R)
• M16: 1,914,254 km (0.112 R)
• M17: 2,011,044 km (0.05 R)
• M18: 2,089,882 km (0.077 R)
• M19: 2,169,618 km (0.075 R)
• M20: 2,257,282 km (0.056 R)
• M21: 2,478,238 km (0.116 R)
• M22: 2,541,668 km (0.078 R)
• M23: 2,778,930 km (0.089 R)
• M24: 3,023,523 km (0.098 R)
• M25: 3,144,697 km (0.082 R)
• M26: 3,251,959 km (0.11 R)
• M27: 3,415,319 km (0.101 R)
• M28: 3,502,086 km (0.108 R)
• M29: 3,669,636 km (0.066 R)
• M30: 3,742,191 km (0.088 R)
• M31: 3,938,314 km (0.032 R)
• M32: 4,037,647 km (0.113 R)
• M33: 4,120,973 km (0.119 R)
• M34: 4,408,948 km (0.098 R)
• M35: 4,546,728 km (0.049 R)
• M36: 4,782,494 km (0.039 R)
• M37: 4,888,709 km (0.099 R)
• M38: 5,013,473 km (0.081 R)
• M39: 5,130,309 km (0.106 R)
• M40: 5,202,565 km (0.054 R)
• M41: 5,302,646 km (0.077 R)
• M42: 5,458,527 km (0.096 R)
• M43: 5,569,529 km (0.027 R)
• M44: 5,672,003 km (0.066 R)
• M45: 5,765,652 km (0.111 R)
• M46: 5,831,475 km (0.112 R)
• M47: 5,897,597 km (0.067 R)
• M48: 5,992,442 km (0.032 R)
• M49: 6,116,608 km (0.025 R)
• M50: 6,260,820 km (0.115 R)
• M51: 6,347,886 km (0.065 R)
• M52: 6,435,401 km (0.079 R)
• M53: 6,513,641 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.1

Radius: 8.6

Gravity: 10.98 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.78 AU - 1.02 AU

Year: 589 Days

Day: 10 Hours

Environment

Temp: -170 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 43,509,457 km

• M1: 119,529 km (0.12 R)
• M2: 229,633 km (0.046 R)
• M3: 294,708 km (0.037 R)
• M4: 364,720 km (0.093 R)
• M5: 429,795 km (0.027 R)
• M6: 573,708 km (0.105 R)
• M7: 633,248 km (0.072 R)
• M8: 690,394 km (0.102 R)
• M9: 804,986 km (0.105 R)
• M10: 893,997 km (0.082 R)
• M11: 1,042,548 km (0.118 R)
• M12: 1,152,203 km (0.117 R)
• M13: 1,283,999 km (0.109 R)
• M14: 1,345,633 km (0.11 R)
• M15: 1,543,102 km (0.062 R)
• M16: 1,642,136 km (0.117 R)
• M17: 1,770,640 km (0.119 R)
• M18: 1,937,891 km (0.082 R)
• M19: 2,009,099 km (0.105 R)
• M20: 2,074,025 km (0.041 R)
• M21: 2,161,689 km (0.11 R)
• M22: 2,401,495 km (0.061 R)
• M23: 2,478,238 km (0.064 R)
• M24: 2,540,172 km (0.086 R)
• M25: 2,825,754 km (0.088 R)
• M26: 2,890,530 km (0.098 R)
• M27: 3,230,865 km (0.119 R)
• M28: 3,358,622 km (0.08 R)
• M29: 3,436,113 km (0.07 R)
• M30: 3,496,701 km (0.068 R)
• M31: 3,645,551 km (0.083 R)
• M32: 3,823,273 km (0.117 R)
• M33: 3,877,278 km (0.109 R)
• M34: 3,940,408 km (0.062 R)
• M35: 4,058,740 km (0.119 R)
• M36: 4,159,868 km (0.079 R)
• M37: 4,280,294 km (0.117 R)
• M38: 4,402,067 km (0.12 R)
• M39: 4,505,888 km (0.063 R)
• M40: 4,610,606 km (0.106 R)
• M41: 4,802,989 km (0.119 R)
• M42: 4,880,780 km (0.087 R)
• M43: 5,037,559 km (0.087 R)
• M44: 5,156,190 km (0.075 R)
• M45: 5,406,317 km (0.071 R)
• M46: 5,477,077 km (0.105 R)
• M47: 5,578,804 km (0.084 R)
• M48: 5,670,806 km (0.113 R)
• M49: 6,002,016 km (0.055 R)
• M50: 6,096,412 km (0.067 R)
• M51: 6,629,430 km (0.081 R)
• M52: 6,694,355 km (0.107 R)
• M53: 6,792,192 km (0.115 R)
• M54: 6,912,469 km (0.113 R)
• M55: 6,978,292 km (0.046 R)
• M56: 7,255,198 km (0.096 R)
• M57: 7,456,706 km (0.032 R)
• M58: 7,569,503 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707.5

Radius: 9.9

Gravity: 7.22 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 4.46 AU - 4.58 AU

Year: 6633 Days

Day: 9.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 43,509,457 km

• M1: 129,103 km (0.051 R)
• M2: 373,995 km (0.071 R)
• M3: 473,776 km (0.112 R)
• M4: 788,830 km (0.115 R)
• M5: 1,033,272 km (0.088 R)
• M6: 1,114,803 km (0.046 R)
• M7: 1,284,597 km (0.067 R)
• M8: 1,924,726 km (0.074 R)
• M9: 2,109,180 km (0.102 R)
• M10: 2,584,752 km (0.088 R)
• M11: 3,164,893 km (0.086 R)
• M12: 3,334,537 km (0.063 R)
• M13: 3,607,253 km (0.104 R)
• M14: 3,810,258 km (0.106 R)
• M15: 4,280,593 km (0.11 R)
• M16: 4,441,561 km (0.042 R)
• M17: 4,880,481 km (0.106 R)
• M18: 5,276,018 km (0.066 R)
• M19: 5,419,781 km (0.12 R)
• M20: 5,506,698 km (0.119 R)
• M21: 5,623,384 km (0.079 R)
• M22: 5,948,311 km (0.115 R)
• M23: 6,279,371 km (0.083 R)
• M24: 6,554,780 km (0.068 R)
• M25: 6,928,177 km (0.074 R)
• M26: 7,022,573 km (0.074 R)
• M27: 8,189,137 km (0.076 R)
• M28: 8,456,468 km (0.097 R)
• M29: 8,862,926 km (0.092 R)
• M30: 9,942,274 km (0.12 R)
• M31: 10,048,938 km (0.048 R)
• M32: 10,227,558 km (0.062 R)
• M33: 10,407,374 km (0.069 R)
• M34: 10,879,356 km (0.113 R)
• M35: 11,358,518 km (0.078 R)
• M36: 11,470,118 km (0.061 R)
• M37: 11,619,416 km (0.094 R)
• M38: 11,694,215 km (0.078 R)
• M39: 11,995,505 km (0.093 R)
• M40: 13,147,558 km (0.115 R)
• M41: 13,618,343 km (0.097 R)
• M42: 13,895,548 km (0.094 R)
• M43: 14,094,663 km (0.03 R)
• M44: 14,174,548 km (0.104 R)
• M45: 15,104,448 km (0.05 R)
• M46: 15,556,084 km (0.116 R)
• M47: 16,095,534 km (0.103 R)
• M48: 16,221,047 km (0.092 R)
• M49: 16,641,267 km (0.085 R)
• M50: 17,406,909 km (0.116 R)
• M51: 17,621,582 km (0.101 R)
• M52: 18,010,237 km (0.103 R)
• M53: 18,576,615 km (0.118 R)
• M54: 19,060,564 km (0.105 R)
• M55: 19,861,212 km (0.055 R)
• M56: 19,995,850 km (0.101 R)
• M57: 20,356,081 km (0.116 R)
• M58: 20,536,945 km (0.093 R)
• M59: 20,672,930 km (0.075 R)
• M60: 21,910,852 km (0.101 R)
• M61: 22,142,729 km (0.107 R)
• M62: 22,468,703 km (0.053 R)
• M63: 24,361,714 km (0.114 R)
• M64: 24,457,756 km (0.084 R)
• M65: 24,553,947 km (0.065 R)
• M66: 25,912,745 km (0.025 R)
• M67: 26,749,745 km (0.11 R)
• M68: 28,097,023 km (0.115 R)
• M69: 28,449,925 km (0.093 R)
• M70: 29,109,352 km (0.119 R)
• M71: 29,364,267 km (0.11 R)
• M72: 29,876,340 km (0.114 R)
• M73: 31,013,284 km (0.062 R)
• M74: 32,059,272 km (0.066 R)
• M75: 32,692,371 km (0.117 R)
• M76: 33,649,647 km (0.051 R)
• M77: 34,778,214 km (0.082 R)
• M78: 35,048,687 km (0.032 R)
• M79: 35,211,449 km (0.116 R)
• M80: 35,374,361 km (0.115 R)
• M81: 36,028,403 km (0.068 R)
• M82: 36,357,070 km (0.082 R)
• M83: 36,466,725 km (0.107 R)

Asteroid Belt

Center: 5.45 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 456.7

Radius: 5

Gravity: 18.27 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 5.56 AU - 7.18 AU

Year: 11097 Days

Day: 23.6 Hours

Environment

Temp: -236 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 43,509,457 km

• M1: 63,579 km (0.119 R)
• M2: 100,380 km (0.11 R)
• M3: 161,566 km (0.04 R)
• M4: 295,157 km (0.085 R)
• M5: 394,190 km (0.108 R)
• M6: 448,046 km (0.072 R)
• M7: 548,276 km (0.108 R)
• M8: 964,457 km (0.038 R)
• M9: 1,001,259 km (0.101 R)
• M10: 1,192,594 km (0.111 R)
• M11: 1,437,336 km (0.117 R)
• M12: 1,719,777 km (0.105 R)
• M13: 1,925,325 km (0.115 R)
• M14: 2,211,805 km (0.116 R)
• M15: 2,435,304 km (0.105 R)
• M16: 2,666,133 km (0.067 R)
• M17: 2,930,772 km (0.056 R)
• M18: 3,399,911 km (0.047 R)
• M19: 4,011,168 km (0.105 R)
• M20: 4,222,400 km (0.102 R)
• M21: 4,314,103 km (0.087 R)
• M22: 5,070,919 km (0.069 R)
• M23: 5,597,803 km (0.074 R)
• M24: 6,142,040 km (0.103 R)
• M25: 6,738,786 km (0.103 R)
• M26: 7,062,067 km (0.104 R)
• M27: 7,873,486 km (0.045 R)
• M28: 7,911,035 km (0.104 R)
• M29: 8,869,957 km (0.075 R)
• M30: 8,987,541 km (0.07 R)
• M31: 9,066,080 km (0.043 R)
• M32: 9,462,813 km (0.077 R)
• M33: 9,743,758 km (0.066 R)
• M34: 10,027,545 km (0.091 R)
• M35: 11,829,302 km (0.067 R)
• M36: 11,915,470 km (0.09 R)
• M37: 12,001,788 km (0.085 R)
• M38: 12,045,172 km (0.058 R)
• M39: 12,524,783 km (0.077 R)
• M40: 13,682,820 km (0.11 R)
• M41: 13,818,655 km (0.067 R)
• M42: 14,137,448 km (0.034 R)
• M43: 14,228,852 km (0.117 R)
• M44: 14,689,314 km (0.064 R)
• M45: 14,874,815 km (0.111 R)
• M46: 15,861,713 km (0.107 R)
• M47: 16,052,001 km (0.11 R)
• M48: 17,161,120 km (0.059 R)
• M49: 17,209,889 km (0.105 R)
• M50: 17,552,767 km (0.1 R)
• M51: 18,046,290 km (0.1 R)
• M52: 18,996,686 km (0.105 R)
• M53: 19,047,100 km (0.082 R)
• M54: 20,789,466 km (0.047 R)
• M55: 20,893,587 km (0.12 R)
• M56: 20,997,856 km (0.109 R)
• M57: 21,416,581 km (0.05 R)
• M58: 22,102,786 km (0.083 R)
• M59: 22,262,258 km (0.063 R)
• M60: 22,528,691 km (0.063 R)
• M61: 23,226,565 km (0.066 R)
• M62: 23,280,570 km (0.093 R)
• M63: 23,334,575 km (0.069 R)
• M64: 23,877,017 km (0.075 R)
• M65: 24,588,355 km (0.036 R)
• M66: 24,863,914 km (0.11 R)
• M67: 25,473,525 km (0.106 R)
• M68: 26,256,521 km (0.12 R)
• M69: 26,594,462 km (0.095 R)
• M70: 28,363,607 km (0.067 R)
• M71: 29,233,219 km (0.058 R)
• M72: 31,534,782 km (0.093 R)
• M73: 31,714,150 km (0.084 R)
• M74: 32,014,094 km (0.092 R)
• M75: 32,254,647 km (0.075 R)
• M76: 34,077,647 km (0.032 R)
• M77: 34,261,802 km (0.106 R)
• M78: 34,816,212 km (0.069 R)
• M79: 35,001,713 km (0.108 R)
• M80: 35,996,389 km (0.071 R)
• M81: 36,246,517 km (0.114 R)
• M82: 37,886,259 km (0.083 R)
• M83: 39,743,666 km (0.113 R)
• M84: 40,781,128 km (0.081 R)
• M85: 42,090,259 km (0.104 R)
• M86: 42,684,012 km (0.113 R)
• M87: 43,014,923 km (0.095 R)
• M88: 43,612,866 km (0.111 R)
• M89: 44,079,910 km (0.072 R)
• M90: 44,682,640 km (0.087 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 200.1

Radius: 6.3

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 7.91 AU - 8.35 AU

Year: 16001 Days

Day: 24.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 43,509,457 km

• M1: 128,505 km (0.112 R)
• M2: 917,484 km (0.089 R)
• M3: 988,244 km (0.113 R)
• M4: 1,310,178 km (0.07 R)
• M5: 2,090,630 km (0.053 R)
• M6: 2,232,599 km (0.083 R)
• M7: 2,989,265 km (0.101 R)
• M8: 3,534,250 km (0.053 R)
• M9: 4,050,662 km (0.098 R)
• M10: 4,198,315 km (0.045 R)
• M11: 5,539,908 km (0.07 R)
• M12: 6,686,277 km (0.096 R)
• M13: 7,001,779 km (0.085 R)
• M14: 7,683,646 km (0.082 R)
• M15: 8,424,155 km (0.119 R)
• M16: 8,841,085 km (0.1 R)
• M17: 9,032,869 km (0.116 R)
• M18: 9,342,387 km (0.036 R)
• M19: 9,773,977 km (0.06 R)
• M20: 9,892,758 km (0.06 R)
• M21: 10,171,758 km (0.107 R)
• M22: 10,778,527 km (0.062 R)
• M23: 11,731,465 km (0.099 R)
• M24: 12,111,593 km (0.119 R)
• M25: 12,797,499 km (0.116 R)
• M26: 12,927,500 km (0.047 R)
• M27: 13,716,778 km (0.068 R)
• M28: 13,761,059 km (0.085 R)
• M29: 13,894,201 km (0.117 R)
• M30: 14,296,470 km (0.084 R)
• M31: 14,838,613 km (0.12 R)
• M32: 15,295,634 km (0.099 R)
• M33: 17,312,513 km (0.1 R)
• M34: 17,987,050 km (0.025 R)
• M35: 19,312,188 km (0.094 R)
• M36: 19,660,751 km (0.097 R)
• M37: 21,486,443 km (0.118 R)
• M38: 21,537,905 km (0.101 R)
• M39: 22,003,154 km (0.114 R)
• M40: 22,838,209 km (0.091 R)
• M41: 23,471,457 km (0.053 R)
• M42: 24,003,577 km (0.101 R)
• M43: 24,485,731 km (0.116 R)
• M44: 24,593,292 km (0.073 R)
• M45: 25,025,330 km (0.029 R)
• M46: 25,951,640 km (0.115 R)
• M47: 26,171,100 km (0.102 R)
• M48: 26,833,520 km (0.092 R)
• M49: 28,006,068 km (0.063 R)
• M50: 28,344,159 km (0.089 R)
• M51: 28,400,557 km (0.115 R)
• M52: 28,853,689 km (0.036 R)
• M53: 29,081,228 km (0.056 R)
• M54: 31,446,968 km (0.074 R)
• M55: 31,739,582 km (0.104 R)
• M56: 32,682,348 km (0.076 R)
• M57: 34,897,443 km (0.081 R)
• M58: 36,114,721 km (0.083 R)
• M59: 36,176,056 km (0.102 R)
• M60: 38,716,228 km (0.096 R)
• M61: 39,470,501 km (0.066 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 157 - 12,496 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit