🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.3 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.1

Radius: 14

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.53 AU - 0.67 AU

Year: 321 Days

Day: 10.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 24,888,985 km

• M1: 174,880 km (0.107 R)
• M2: 267,032 km (0.064 R)
• M3: 372,349 km (0.113 R)
• M4: 507,137 km (0.068 R)
• M5: 604,824 km (0.055 R)
• M6: 759,359 km (0.093 R)
• M7: 963,560 km (0.081 R)
• M8: 1,221,317 km (0.109 R)
• M9: 1,356,703 km (0.095 R)
• M10: 1,506,750 km (0.1 R)
• M11: 1,614,909 km (0.097 R)
• M12: 1,740,422 km (0.065 R)
• M13: 1,839,306 km (0.074 R)
• M14: 1,929,962 km (0.118 R)
• M15: 2,017,178 km (0.095 R)
• M16: 2,153,162 km (0.07 R)
• M17: 2,276,132 km (0.052 R)
• M18: 2,440,091 km (0.073 R)
• M19: 2,585,500 km (0.099 R)
• M20: 2,676,605 km (0.051 R)
• M21: 2,786,111 km (0.104 R)
• M22: 2,914,765 km (0.066 R)
• M23: 3,009,760 km (0.114 R)
• M24: 3,147,988 km (0.094 R)
• M25: 3,257,793 km (0.081 R)
• M26: 3,356,378 km (0.101 R)
• M27: 3,443,593 km (0.067 R)
• M28: 3,556,839 km (0.113 R)
• M29: 3,652,133 km (0.084 R)
• M30: 3,748,474 km (0.044 R)
• M31: 3,858,578 km (0.114 R)
• M32: 3,963,147 km (0.12 R)
• M33: 4,188,740 km (0.087 R)
• M34: 4,411,791 km (0.112 R)
• M35: 4,514,565 km (0.086 R)
• M36: 4,799,399 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381.7

Radius: 8.5

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.5 AU - 0.7 AU

Year: 321 Days

Day: 14.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 24,888,985 km

• M1: 106,364 km (0.046 R)
• M2: 219,161 km (0.105 R)
• M3: 272,867 km (0.091 R)
• M4: 358,436 km (0.119 R)
• M5: 424,260 km (0.06 R)
• M6: 492,177 km (0.079 R)
• M7: 572,960 km (0.108 R)
• M8: 628,610 km (0.092 R)
• M9: 686,205 km (0.088 R)
• M10: 739,462 km (0.107 R)
• M11: 847,322 km (0.1 R)
• M12: 946,506 km (0.081 R)
• M13: 1,003,054 km (0.093 R)
• M14: 1,064,389 km (0.09 R)
• M15: 1,244,804 km (0.1 R)
• M16: 1,303,297 km (0.084 R)
• M17: 1,382,883 km (0.079 R)
• M18: 1,505,254 km (0.081 R)
• M19: 1,567,786 km (0.067 R)
• M20: 1,721,572 km (0.105 R)
• M21: 1,778,419 km (0.119 R)
• M22: 1,853,667 km (0.104 R)
• M23: 1,925,474 km (0.088 R)
• M24: 2,062,655 km (0.08 R)
• M25: 2,146,580 km (0.099 R)
• M26: 2,222,127 km (0.116 R)
• M27: 2,308,295 km (0.086 R)
• M28: 2,415,108 km (0.101 R)
• M29: 2,474,050 km (0.094 R)
• M30: 2,674,212 km (0.104 R)
• M31: 2,781,324 km (0.109 R)
• M32: 2,864,051 km (0.107 R)
• M33: 3,047,608 km (0.064 R)
• M34: 3,111,486 km (0.102 R)
• M35: 3,191,970 km (0.092 R)
• M36: 3,300,428 km (0.109 R)
• M37: 3,571,200 km (0.093 R)
• M38: 3,712,271 km (0.072 R)
• M39: 3,803,526 km (0.119 R)
• M40: 3,883,860 km (0.051 R)
• M41: 3,964,942 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386.5

Radius: 12.8

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.29 AU - 1.87 AU

Year: 1371 Days

Day: 13.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 24,888,985 km

• M1: 161,865 km (0.099 R)
• M2: 368,011 km (0.103 R)
• M3: 497,114 km (0.094 R)
• M4: 702,512 km (0.029 R)
• M5: 848,070 km (0.059 R)
• M6: 1,143,077 km (0.09 R)
• M7: 1,236,726 km (0.114 R)
• M8: 1,340,696 km (0.118 R)
• M9: 1,424,621 km (0.059 R)
• M10: 1,549,984 km (0.071 R)
• M11: 1,720,525 km (0.077 R)
• M12: 1,949,260 km (0.088 R)
• M13: 2,036,625 km (0.057 R)
• M14: 2,197,144 km (0.097 R)
• M15: 2,334,325 km (0.081 R)
• M16: 2,446,224 km (0.064 R)
• M17: 2,569,493 km (0.091 R)
• M18: 3,384,353 km (0.116 R)
• M19: 3,469,025 km (0.071 R)
• M20: 3,619,072 km (0.077 R)
• M21: 3,803,975 km (0.105 R)
• M22: 3,903,308 km (0.075 R)
• M23: 3,992,318 km (0.103 R)
• M24: 4,217,762 km (0.077 R)
• M25: 4,366,463 km (0.087 R)
• M26: 4,610,606 km (0.076 R)
• M27: 4,693,035 km (0.089 R)
• M28: 4,955,280 km (0.103 R)
• M29: 5,076,155 km (0.097 R)
• M30: 5,210,045 km (0.096 R)
• M31: 5,333,014 km (0.113 R)
• M32: 5,606,779 km (0.083 R)
• M33: 5,808,885 km (0.073 R)
• M34: 5,962,074 km (0.094 R)
• M35: 6,103,593 km (0.115 R)
• M36: 6,194,249 km (0.104 R)
• M37: 6,390,223 km (0.088 R)
• M38: 6,521,869 km (0.086 R)
• M39: 6,681,191 km (0.067 R)
• M40: 6,761,375 km (0.12 R)
• M41: 7,166,785 km (0.07 R)
• M42: 7,372,632 km (0.106 R)
• M43: 7,594,186 km (0.102 R)
• M44: 7,818,134 km (0.077 R)
• M45: 8,058,389 km (0.12 R)
• M46: 8,143,809 km (0.082 R)
• M47: 8,286,824 km (0.106 R)
• M48: 8,575,399 km (0.071 R)
• M49: 8,852,604 km (0.098 R)
• M50: 9,251,581 km (0.076 R)
• M51: 9,777,717 km (0.105 R)
• M52: 9,868,822 km (0.096 R)
• M53: 9,960,226 km (0.092 R)
• M54: 10,251,792 km (0.111 R)
• M55: 10,359,952 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 754.5

Radius: 14.6

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.31 AU - 3.17 AU

Year: 3131 Days

Day: 13.2 Hours

Environment

Temp: -216 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 24,888,985 km

• M1: 200,910 km (0.074 R)
• M2: 299,196 km (0.11 R)
• M3: 397,781 km (0.11 R)
• M4: 565,480 km (0.032 R)
• M5: 674,836 km (0.1 R)
• M6: 792,869 km (0.083 R)
• M7: 1,007,542 km (0.03 R)
• M8: 1,279,810 km (0.115 R)
• M9: 1,457,682 km (0.096 R)
• M10: 1,644,230 km (0.066 R)
• M11: 1,796,670 km (0.109 R)
• M12: 1,925,175 km (0.095 R)
• M13: 2,071,631 km (0.107 R)
• M14: 2,176,350 km (0.035 R)
• M15: 2,486,167 km (0.078 R)
• M16: 2,728,067 km (0.09 R)
• M17: 2,877,066 km (0.111 R)
• M18: 2,994,800 km (0.115 R)
• M19: 3,270,359 km (0.096 R)
• M20: 3,428,933 km (0.109 R)
• M21: 3,554,296 km (0.054 R)
• M22: 3,717,507 km (0.074 R)
• M23: 3,809,360 km (0.086 R)
• M24: 4,203,551 km (0.118 R)
• M25: 4,512,919 km (0.11 R)
• M26: 4,729,985 km (0.11 R)
• M27: 5,277,364 km (0.045 R)
• M28: 5,443,567 km (0.041 R)
• M29: 6,017,275 km (0.118 R)
• M30: 6,234,790 km (0.069 R)
• M31: 6,476,989 km (0.068 R)
• M32: 6,610,431 km (0.108 R)
• M33: 6,880,156 km (0.102 R)
• M34: 7,222,585 km (0.06 R)
• M35: 7,384,151 km (0.087 R)
• M36: 7,758,295 km (0.099 R)
• M37: 7,900,264 km (0.064 R)
• M38: 7,995,258 km (0.113 R)
• M39: 8,331,255 km (0.075 R)
• M40: 9,266,242 km (0.098 R)
• M41: 9,593,861 km (0.056 R)
• M42: 9,746,301 km (0.105 R)
• M43: 9,925,220 km (0.088 R)
• M44: 10,182,828 km (0.083 R)
• M45: 10,547,099 km (0.039 R)
• M46: 10,942,187 km (0.049 R)
• M47: 11,530,555 km (0.101 R)
• M48: 12,654,484 km (0.063 R)
• M49: 12,933,933 km (0.102 R)
• M50: 13,442,117 km (0.053 R)
• M51: 13,727,250 km (0.071 R)
• M52: 13,841,842 km (0.042 R)
• M53: 13,985,606 km (0.099 R)
• M54: 14,100,946 km (0.072 R)
• M55: 14,216,585 km (0.088 R)
• M56: 14,887,830 km (0.056 R)
• M57: 15,005,714 km (0.103 R)
• M58: 15,509,858 km (0.099 R)
• M59: 15,689,077 km (0.102 R)
• M60: 15,839,123 km (0.092 R)
• M61: 16,474,017 km (0.119 R)
• M62: 16,809,864 km (0.067 R)
• M63: 17,024,836 km (0.096 R)
• M64: 17,395,540 km (0.109 R)
• M65: 18,302,252 km (0.113 R)
• M66: 19,128,182 km (0.082 R)
• M67: 19,449,070 km (0.1 R)
• M68: 19,933,916 km (0.042 R)
• M69: 20,096,380 km (0.072 R)
• M70: 20,455,414 km (0.103 R)
• M71: 20,553,700 km (0.111 R)
• M72: 22,586,137 km (0.116 R)
• M73: 22,755,482 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947

Radius: 10.1

Gravity: 9.28 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.4 AU - 3.14 AU

Year: 3182 Days

Day: 13 Hours

Environment

Temp: -216 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 24,888,985 km

• M1: 223,499 km (0.069 R)
• M2: 377,884 km (0.085 R)
• M3: 462,557 km (0.109 R)
• M4: 654,790 km (0.082 R)
• M5: 750,084 km (0.094 R)
• M6: 956,080 km (0.086 R)
• M7: 1,206,956 km (0.07 R)
• M8: 1,353,861 km (0.111 R)
• M9: 1,785,301 km (0.043 R)
• M10: 1,861,297 km (0.104 R)
• M11: 1,938,489 km (0.027 R)
• M12: 2,225,268 km (0.115 R)
• M13: 2,307,398 km (0.111 R)
• M14: 2,542,865 km (0.103 R)
• M15: 2,611,530 km (0.071 R)
• M16: 2,928,678 km (0.072 R)
• M17: 3,314,341 km (0.087 R)
• M18: 3,619,072 km (0.09 R)
• M19: 3,716,310 km (0.098 R)
• M20: 3,814,297 km (0.056 R)
• M21: 4,073,251 km (0.07 R)
• M22: 4,441,262 km (0.094 R)
• M23: 4,629,306 km (0.094 R)
• M24: 4,734,922 km (0.101 R)
• M25: 4,884,221 km (0.073 R)
• M26: 5,078,399 km (0.094 R)
• M27: 5,187,456 km (0.107 R)
• M28: 5,319,251 km (0.102 R)
• M29: 5,385,523 km (0.076 R)
• M30: 5,698,931 km (0.048 R)
• M31: 6,484,469 km (0.045 R)
• M32: 8,104,764 km (0.101 R)
• M33: 8,309,414 km (0.115 R)
• M34: 8,386,457 km (0.102 R)
• M35: 8,645,411 km (0.102 R)
• M36: 8,959,716 km (0.057 R)
• M37: 9,251,132 km (0.109 R)
• M38: 9,438,130 km (0.091 R)
• M39: 9,545,541 km (0.027 R)
• M40: 9,653,401 km (0.079 R)
• M41: 10,670,367 km (0.09 R)
• M42: 10,894,615 km (0.068 R)
• M43: 11,177,355 km (0.083 R)
• M44: 12,039,786 km (0.036 R)
• M45: 12,273,309 km (0.04 R)
• M46: 12,626,509 km (0.102 R)
• M47: 12,893,691 km (0.099 R)
• M48: 13,102,829 km (0.094 R)
• M49: 13,222,806 km (0.088 R)
• M50: 13,706,307 km (0.112 R)
• M51: 13,797,561 km (0.112 R)
• M52: 14,226,458 km (0.098 R)
• M53: 14,380,694 km (0.05 R)
• M54: 14,566,494 km (0.097 R)
• M55: 14,659,694 km (0.085 R)
• M56: 14,753,043 km (0.072 R)
• M57: 14,940,489 km (0.106 R)
• M58: 15,097,268 km (0.069 R)
• M59: 15,223,079 km (0.089 R)
• M60: 15,380,755 km (0.071 R)
• M61: 15,475,750 km (0.119 R)
• M62: 15,857,374 km (0.04 R)
• M63: 15,921,253 km (0.101 R)
• M64: 16,145,649 km (0.102 R)
• M65: 16,694,823 km (0.106 R)
• M66: 17,315,954 km (0.085 R)
• M67: 18,077,855 km (0.1 R)
• M68: 18,681,932 km (0.089 R)
• M69: 19,565,906 km (0.077 R)
• M70: 19,806,309 km (0.119 R)
• M71: 19,909,681 km (0.113 R)
• M72: 19,978,646 km (0.087 R)
• M73: 20,498,499 km (0.089 R)
• M74: 21,128,156 km (0.1 R)
• M75: 21,198,467 km (0.106 R)
• M76: 21,268,928 km (0.096 R)
• M77: 21,728,642 km (0.114 R)
• M78: 22,334,812 km (0.044 R)
• M79: 23,709,916 km (0.115 R)
• M80: 24,002,829 km (0.117 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 18,743 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit