🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.33 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446

Radius: 13.1

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.54 AU - 0.76 AU

Year: 362 Days

Day: 5.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 60,777,015 km

• M1: 170,990 km (0.059 R)
• M2: 258,356 km (0.057 R)
• M3: 344,973 km (0.115 R)
• M4: 435,479 km (0.103 R)
• M5: 596,596 km (0.072 R)
• M6: 684,410 km (0.07 R)
• M7: 787,782 km (0.1 R)
• M8: 872,006 km (0.046 R)
• M9: 1,117,047 km (0.1 R)
• M10: 1,296,266 km (0.062 R)
• M11: 1,385,276 km (0.074 R)
• M12: 1,467,854 km (0.117 R)
• M13: 1,642,734 km (0.037 R)
• M14: 1,725,761 km (0.096 R)
• M15: 1,829,432 km (0.115 R)
• M16: 1,925,624 km (0.104 R)
• M17: 2,083,150 km (0.034 R)
• M18: 2,343,151 km (0.088 R)
• M19: 2,506,662 km (0.06 R)
• M20: 2,597,917 km (0.087 R)
• M21: 2,878,562 km (0.104 R)
• M22: 2,985,824 km (0.061 R)
• M23: 3,215,756 km (0.095 R)
• M24: 3,511,660 km (0.093 R)
• M25: 3,620,418 km (0.109 R)
• M26: 3,711,972 km (0.099 R)
• M27: 3,810,407 km (0.072 R)
• M28: 3,984,838 km (0.11 R)
• M29: 4,085,817 km (0.12 R)
• M30: 4,232,423 km (0.061 R)
• M31: 4,439,317 km (0.09 R)
• M32: 4,524,288 km (0.04 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911.4

Radius: 12

Gravity: 6.33 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.14 AU - 2.32 AU

Year: 2299 Days

Day: 10.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 60,777,015 km

• M1: 158,424 km (0.059 R)
• M2: 306,376 km (0.052 R)
• M3: 430,543 km (0.038 R)
• M4: 512,822 km (0.103 R)
• M5: 593,455 km (0.106 R)
• M6: 688,150 km (0.1 R)
• M7: 934,987 km (0.064 R)
• M8: 1,155,793 km (0.091 R)
• M9: 1,233,285 km (0.108 R)
• M10: 1,335,759 km (0.103 R)
• M11: 1,429,408 km (0.1 R)
• M12: 1,661,135 km (0.083 R)
• M13: 1,813,874 km (0.06 R)
• M14: 1,892,114 km (0.101 R)
• M15: 2,065,647 km (0.081 R)
• M16: 2,216,741 km (0.081 R)
• M17: 2,400,148 km (0.118 R)
• M18: 2,530,149 km (0.116 R)
• M19: 2,647,733 km (0.095 R)
• M20: 2,752,152 km (0.032 R)
• M21: 2,995,997 km (0.096 R)
• M22: 3,343,064 km (0.095 R)
• M23: 3,456,309 km (0.109 R)
• M24: 3,703,295 km (0.099 R)
• M25: 3,922,007 km (0.099 R)
• M26: 4,162,411 km (0.104 R)
• M27: 4,550,019 km (0.052 R)
• M28: 4,857,742 km (0.091 R)
• M29: 4,949,446 km (0.061 R)
• M30: 5,228,296 km (0.096 R)
• M31: 5,341,392 km (0.106 R)
• M32: 5,512,382 km (0.09 R)
• M33: 5,646,721 km (0.111 R)
• M34: 5,977,482 km (0.056 R)
• M35: 6,254,687 km (0.084 R)
• M36: 6,414,906 km (0.073 R)
• M37: 6,515,885 km (0.066 R)
• M38: 6,678,348 km (0.105 R)
• M39: 6,760,178 km (0.113 R)
• M40: 7,132,378 km (0.076 R)
• M41: 7,258,040 km (0.106 R)
• M42: 7,342,114 km (0.026 R)
• M43: 7,660,458 km (0.063 R)
• M44: 7,767,570 km (0.113 R)
• M45: 8,157,572 km (0.099 R)
• M46: 8,487,435 km (0.107 R)
• M47: 8,576,147 km (0.096 R)
• M48: 8,888,956 km (0.059 R)
• M49: 9,251,282 km (0.118 R)
• M50: 9,641,433 km (0.113 R)
• M51: 10,083,944 km (0.091 R)
• M52: 10,225,164 km (0.045 R)
• M53: 10,844,350 km (0.084 R)
• M54: 10,940,691 km (0.064 R)
• M55: 11,697,058 km (0.118 R)
• M56: 11,820,775 km (0.062 R)
• M57: 12,495,611 km (0.1 R)
• M58: 12,647,303 km (0.111 R)
• M59: 12,748,880 km (0.07 R)
• M60: 12,978,064 km (0.106 R)
• M61: 13,208,744 km (0.076 R)
• M62: 13,935,191 km (0.077 R)
• M63: 14,382,638 km (0.098 R)
• M64: 14,727,910 km (0.068 R)
• M65: 15,049,097 km (0.088 R)
• M66: 15,264,518 km (0.097 R)
• M67: 15,862,161 km (0.117 R)
• M68: 16,329,356 km (0.119 R)
• M69: 16,800,888 km (0.103 R)
• M70: 17,164,710 km (0.1 R)
• M71: 17,277,058 km (0.058 R)
• M72: 19,167,526 km (0.025 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.7

Radius: 13.8

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 3.57 AU - 4.97 AU

Year: 6091 Days

Day: 12.4 Hours

Environment

Temp: -231 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 60,777,015 km

• M1: 183,557 km (0.093 R)
• M2: 320,588 km (0.1 R)
• M3: 604,824 km (0.085 R)
• M4: 889,060 km (0.081 R)
• M5: 1,063,192 km (0.115 R)
• M6: 1,201,869 km (0.059 R)
• M7: 1,550,133 km (0.037 R)
• M8: 1,673,551 km (0.106 R)
• M9: 1,911,861 km (0.077 R)
• M10: 2,122,495 km (0.105 R)
• M11: 2,240,677 km (0.104 R)
• M12: 2,525,362 km (0.074 R)
• M13: 2,629,931 km (0.111 R)
• M14: 2,930,772 km (0.075 R)
• M15: 3,175,065 km (0.078 R)
• M16: 3,449,428 km (0.077 R)
• M17: 3,755,505 km (0.032 R)
• M18: 4,343,873 km (0.049 R)
• M19: 4,649,203 km (0.092 R)
• M20: 5,415,742 km (0.103 R)
• M21: 5,827,884 km (0.09 R)
• M22: 7,729,124 km (0.078 R)
• M23: 8,256,007 km (0.114 R)
• M24: 9,972,344 km (0.118 R)
• M25: 10,072,724 km (0.08 R)
• M26: 10,308,340 km (0.11 R)
• M27: 10,477,685 km (0.089 R)
• M28: 10,853,774 km (0.073 R)
• M29: 12,258,199 km (0.056 R)
• M30: 12,654,484 km (0.116 R)
• M31: 12,872,448 km (0.105 R)
• M32: 13,385,718 km (0.043 R)
• M33: 14,243,662 km (0.117 R)
• M34: 14,508,450 km (0.097 R)
• M35: 14,698,440 km (0.074 R)
• M36: 15,389,582 km (0.097 R)
• M37: 15,973,612 km (0.094 R)
• M38: 16,923,110 km (0.069 R)
• M39: 17,163,364 km (0.045 R)
• M40: 17,364,423 km (0.086 R)
• M41: 17,647,313 km (0.103 R)
• M42: 17,809,627 km (0.089 R)
• M43: 18,587,386 km (0.057 R)
• M44: 18,711,253 km (0.116 R)
• M45: 19,084,350 km (0.028 R)
• M46: 20,473,516 km (0.116 R)
• M47: 20,644,057 km (0.088 R)
• M48: 20,857,982 km (0.106 R)
• M49: 21,374,394 km (0.054 R)
• M50: 21,764,545 km (0.103 R)
• M51: 21,851,611 km (0.087 R)
• M52: 22,025,893 km (0.075 R)
• M53: 22,244,605 km (0.099 R)
• M54: 23,126,185 km (0.092 R)
• M55: 24,424,994 km (0.063 R)
• M56: 24,605,858 km (0.06 R)
• M57: 25,105,963 km (0.12 R)
• M58: 25,334,399 km (0.029 R)
• M59: 25,609,360 km (0.088 R)
• M60: 25,747,290 km (0.11 R)
• M61: 26,023,746 km (0.118 R)
• M62: 26,486,752 km (0.092 R)
• M63: 26,765,901 km (0.062 R)
• M64: 27,233,245 km (0.11 R)
• M65: 27,703,282 km (0.056 R)
• M66: 27,986,620 km (0.051 R)
• M67: 28,176,161 km (0.043 R)
• M68: 28,271,006 km (0.027 R)
• M69: 28,890,341 km (0.09 R)
• M70: 29,562,185 km (0.096 R)
• M71: 29,706,846 km (0.069 R)
• M72: 30,045,386 km (0.105 R)
• M73: 30,190,795 km (0.078 R)
• M74: 30,726,206 km (0.062 R)
• M75: 33,048,713 km (0.105 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 385.1

Radius: 3.1

Gravity: 40.07 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 8.34 AU - 9.92 AU

Year: 19042 Days

Day: 17.7 Hours

Environment

Temp: -226 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 60,777,015 km

• M1: 90,357 km (0.104 R)
• M2: 278,701 km (0.104 R)
• M3: 354,098 km (0.092 R)
• M4: 1,091,915 km (0.074 R)
• M5: 1,959,283 km (0.113 R)
• M6: 2,194,302 km (0.107 R)
• M7: 2,254,440 km (0.106 R)
• M8: 2,345,695 km (0.091 R)
• M9: 2,376,362 km (0.086 R)
• M10: 2,500,528 km (0.076 R)
• M11: 2,755,144 km (0.12 R)
• M12: 2,820,069 km (0.117 R)
• M13: 3,853,192 km (0.059 R)
• M14: 4,220,904 km (0.027 R)
• M15: 4,638,432 km (0.072 R)
• M16: 4,950,194 km (0.101 R)
• M17: 5,228,595 km (0.1 R)
• M18: 5,841,946 km (0.116 R)
• M19: 6,434,803 km (0.055 R)
• M20: 6,651,121 km (0.092 R)
• M21: 6,825,852 km (0.098 R)
• M22: 7,046,359 km (0.114 R)
• M23: 8,418,321 km (0.114 R)
• M24: 8,702,407 km (0.084 R)
• M25: 8,845,572 km (0.113 R)
• M26: 9,279,855 km (0.118 R)
• M27: 9,671,652 km (0.082 R)
• M28: 9,721,019 km (0.117 R)
• M29: 10,018,869 km (0.086 R)
• M30: 11,033,441 km (0.082 R)
• M31: 11,921,006 km (0.112 R)
• M32: 13,103,427 km (0.101 R)
• M33: 13,158,030 km (0.101 R)
• M34: 13,487,445 km (0.045 R)
• M35: 14,378,899 km (0.045 R)
• M36: 14,548,094 km (0.095 R)
• M37: 15,231,756 km (0.069 R)
• M38: 16,042,427 km (0.118 R)
• M39: 17,645,069 km (0.064 R)
• M40: 19,111,876 km (0.115 R)
• M41: 19,173,809 km (0.101 R)
• M42: 19,985,378 km (0.071 R)
• M43: 22,945,621 km (0.093 R)
• M44: 23,407,878 km (0.105 R)
• M45: 23,806,706 km (0.08 R)
• M46: 24,678,263 km (0.079 R)
• M47: 24,948,437 km (0.101 R)
• M48: 25,355,792 km (0.118 R)
• M49: 28,691,675 km (0.096 R)
• M50: 28,975,911 km (0.092 R)
• M51: 29,547,075 km (0.101 R)
• M52: 29,905,811 km (0.092 R)
• M53: 30,555,365 km (0.119 R)
• M54: 32,088,893 km (0.081 R)
• M55: 32,531,703 km (0.051 R)
• M56: 32,753,855 km (0.104 R)
• M57: 33,050,807 km (0.102 R)
• M58: 33,497,955 km (0.118 R)
• M59: 33,572,605 km (0.087 R)
• M60: 34,322,838 km (0.064 R)
• M61: 34,699,974 km (0.047 R)
• M62: 35,687,021 km (0.057 R)
• M63: 35,839,760 km (0.114 R)
• M64: 36,145,688 km (0.05 R)
• M65: 36,222,282 km (0.113 R)
• M66: 36,299,026 km (0.093 R)
• M67: 37,766,282 km (0.098 R)
• M68: 39,963,725 km (0.059 R)
• M69: 40,838,274 km (0.085 R)
• M70: 40,918,010 km (0.072 R)
• M71: 41,317,885 km (0.039 R)
• M72: 41,719,106 km (0.106 R)
• M73: 42,606,222 km (0.108 R)
• M74: 43,825,893 km (0.093 R)
• M75: 44,892,077 km (0.094 R)
• M76: 45,469,824 km (0.074 R)
• M77: 46,715,974 km (0.04 R)
• M78: 46,966,551 km (0.049 R)
• M79: 47,636,899 km (0.093 R)
• M80: 47,889,121 km (0.12 R)
• M81: 48,479,434 km (0.115 R)
• M82: 51,466,455 km (0.086 R)
• M83: 51,638,941 km (0.038 R)
• M84: 51,984,362 km (0.065 R)
• M85: 53,898,617 km (0.118 R)
• M86: 54,600,380 km (0.114 R)
• M87: 54,688,194 km (0.086 R)
• M88: 56,812,634 km (0.073 R)
• M89: 57,616,274 km (0.1 R)
• M90: 58,603,619 km (0.092 R)
• M91: 59,958,827 km (0.111 R)
• M92: 60,776,977 km (0.11 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 453 - 18,146 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit