🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.39 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.3

Radius: 8.8

Gravity: 5.49 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.66 AU - 0.88 AU

Year: 466 Days

Day: 11.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 67,350,296 km

• M1: 114,592 km (0.096 R)
• M2: 180,116 km (0.095 R)
• M3: 263,741 km (0.118 R)
• M4: 335,997 km (0.087 R)
• M5: 413,937 km (0.084 R)
• M6: 469,887 km (0.055 R)
• M7: 539,151 km (0.116 R)
• M8: 594,652 km (0.112 R)
• M9: 708,047 km (0.115 R)
• M10: 781,499 km (0.057 R)
• M11: 861,833 km (0.049 R)
• M12: 970,591 km (0.062 R)
• M13: 1,026,840 km (0.094 R)
• M14: 1,084,136 km (0.115 R)
• M15: 1,286,691 km (0.116 R)
• M16: 1,363,435 km (0.06 R)
• M17: 1,471,594 km (0.092 R)
• M18: 1,592,918 km (0.069 R)
• M19: 1,707,211 km (0.061 R)
• M20: 1,797,418 km (0.066 R)
• M21: 1,944,024 km (0.081 R)
• M22: 2,015,981 km (0.069 R)
• M23: 2,134,163 km (0.064 R)
• M24: 2,272,242 km (0.055 R)
• M25: 2,466,869 km (0.071 R)
• M26: 2,691,714 km (0.109 R)
• M27: 2,759,931 km (0.046 R)
• M28: 2,853,729 km (0.075 R)
• M29: 2,967,872 km (0.066 R)
• M30: 3,096,377 km (0.12 R)
• M31: 3,187,482 km (0.113 R)
• M32: 3,299,381 km (0.112 R)
• M33: 3,486,378 km (0.105 R)
• M34: 3,567,610 km (0.115 R)
• M35: 3,676,966 km (0.056 R)
• M36: 3,745,931 km (0.113 R)
• M37: 3,829,257 km (0.083 R)
• M38: 4,040,190 km (0.072 R)
• M39: 4,118,429 km (0.078 R)
• M40: 4,247,682 km (0.064 R)
• M41: 4,312,757 km (0.106 R)
• M42: 4,407,452 km (0.073 R)
• M43: 4,718,167 km (0.069 R)
• M44: 4,793,116 km (0.098 R)
• M45: 4,944,359 km (0.109 R)
• M46: 5,143,324 km (0.067 R)
• M47: 5,298,308 km (0.053 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.5

Radius: 10.7

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.29 AU - 3.51 AU

Year: 3409 Days

Day: 11.9 Hours

Environment

Temp: -211 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 67,350,296 km

• M1: 170,242 km (0.034 R)
• M2: 315,203 km (0.058 R)
• M3: 512,971 km (0.118 R)
• M4: 737,368 km (0.115 R)
• M5: 848,669 km (0.071 R)
• M6: 920,177 km (0.077 R)
• M7: 1,060,200 km (0.076 R)
• M8: 1,128,118 km (0.047 R)
• M9: 1,279,062 km (0.094 R)
• M10: 1,351,766 km (0.094 R)
• M11: 1,436,888 km (0.119 R)
• M12: 2,058,168 km (0.031 R)
• M13: 2,359,158 km (0.077 R)
• M14: 2,515,039 km (0.1 R)
• M15: 2,647,583 km (0.07 R)
• M16: 2,782,520 km (0.06 R)
• M17: 2,961,439 km (0.118 R)
• M18: 3,045,364 km (0.039 R)
• M19: 3,186,883 km (0.103 R)
• M20: 3,316,286 km (0.097 R)
• M21: 3,418,162 km (0.047 R)
• M22: 3,491,465 km (0.12 R)
• M23: 3,805,471 km (0.084 R)
• M24: 4,160,018 km (0.064 R)
• M25: 4,461,009 km (0.111 R)
• M26: 4,736,269 km (0.111 R)
• M27: 4,950,642 km (0.113 R)
• M28: 5,235,776 km (0.075 R)
• M29: 5,526,295 km (0.085 R)
• M30: 5,717,182 km (0.065 R)
• M31: 6,338,911 km (0.06 R)
• M32: 6,484,170 km (0.067 R)
• M33: 6,851,882 km (0.089 R)
• M34: 7,151,077 km (0.102 R)
• M35: 7,378,167 km (0.114 R)
• M36: 7,569,353 km (0.094 R)
• M37: 7,723,439 km (0.067 R)
• M38: 8,015,304 km (0.098 R)
• M39: 8,231,623 km (0.055 R)
• M40: 8,529,622 km (0.046 R)
• M41: 9,136,540 km (0.076 R)
• M42: 9,259,510 km (0.082 R)
• M43: 9,383,227 km (0.107 R)
• M44: 9,569,626 km (0.068 R)
• M45: 9,736,428 km (0.08 R)
• M46: 10,285,153 km (0.089 R)
• M47: 10,477,386 km (0.042 R)
• M48: 10,563,255 km (0.111 R)
• M49: 10,887,284 km (0.096 R)
• M50: 11,390,382 km (0.049 R)
• M51: 11,722,639 km (0.08 R)
• M52: 12,215,863 km (0.115 R)
• M53: 12,578,787 km (0.054 R)
• M54: 12,991,229 km (0.074 R)
• M55: 13,384,970 km (0.09 R)
• M56: 13,665,317 km (0.042 R)
• M57: 13,853,212 km (0.056 R)
• M58: 14,303,052 km (0.099 R)
• M59: 14,446,068 km (0.114 R)
• M60: 14,565,746 km (0.08 R)
• M61: 14,685,574 km (0.06 R)
• M62: 15,804,117 km (0.101 R)
• M63: 16,075,638 km (0.115 R)
• M64: 16,224,487 km (0.032 R)
• M65: 16,298,987 km (0.035 R)
• M66: 16,423,453 km (0.097 R)
• M67: 16,648,448 km (0.046 R)
• M68: 16,899,473 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.4

Radius: 11.3

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.39 AU - 5.15 AU

Year: 6091 Days

Day: 10.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 80.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 67,350,296 km

• M1: 181,911 km (0.084 R)
• M2: 311,313 km (0.072 R)
• M3: 411,693 km (0.114 R)
• M4: 507,885 km (0.089 R)
• M5: 623,524 km (0.052 R)
• M6: 727,494 km (0.047 R)
• M7: 1,027,737 km (0.048 R)
• M8: 1,102,686 km (0.098 R)
• M9: 1,312,273 km (0.087 R)
• M10: 1,422,077 km (0.097 R)
• M11: 1,636,601 km (0.089 R)
• M12: 1,740,422 km (0.098 R)
• M13: 1,877,304 km (0.104 R)
• M14: 1,986,361 km (0.04 R)
• M15: 2,194,601 km (0.042 R)
• M16: 2,343,002 km (0.1 R)
• M17: 2,580,713 km (0.108 R)
• M18: 2,737,791 km (0.101 R)
• M19: 2,862,106 km (0.096 R)
• M20: 3,024,869 km (0.115 R)
• M21: 3,284,122 km (0.074 R)
• M22: 4,836,499 km (0.109 R)
• M23: 4,987,593 km (0.092 R)
• M24: 5,766,699 km (0.073 R)
• M25: 5,904,179 km (0.096 R)
• M26: 6,065,894 km (0.087 R)
• M27: 6,464,722 km (0.067 R)
• M28: 6,583,653 km (0.115 R)
• M29: 6,703,331 km (0.035 R)
• M30: 6,872,077 km (0.106 R)
• M31: 7,042,320 km (0.092 R)
• M32: 7,312,643 km (0.099 R)
• M33: 7,737,202 km (0.063 R)
• M34: 7,965,189 km (0.052 R)
• M35: 8,195,420 km (0.103 R)
• M36: 8,298,493 km (0.079 R)
• M37: 8,376,134 km (0.027 R)
• M38: 8,479,955 km (0.115 R)
• M39: 9,895,600 km (0.098 R)
• M40: 10,005,405 km (0.104 R)
• M41: 10,392,863 km (0.096 R)
• M42: 10,644,636 km (0.096 R)
• M43: 11,097,170 km (0.071 R)
• M44: 11,527,264 km (0.105 R)
• M45: 11,642,903 km (0.099 R)
• M46: 11,846,057 km (0.036 R)
• M47: 12,109,050 km (0.033 R)
• M48: 12,670,790 km (0.075 R)
• M49: 12,849,859 km (0.084 R)
• M50: 13,090,113 km (0.105 R)
• M51: 13,331,713 km (0.118 R)
• M52: 13,513,924 km (0.09 R)
• M53: 14,096,458 km (0.091 R)
• M54: 14,313,225 km (0.08 R)
• M55: 14,531,040 km (0.087 R)
• M56: 14,624,688 km (0.115 R)
• M57: 14,843,998 km (0.058 R)
• M58: 15,032,940 km (0.114 R)
• M59: 15,413,218 km (0.09 R)
• M60: 15,700,446 km (0.077 R)
• M61: 15,989,469 km (0.095 R)
• M62: 16,540,289 km (0.083 R)
• M63: 16,670,738 km (0.084 R)
• M64: 17,031,418 km (0.067 R)
• M65: 17,163,214 km (0.108 R)
• M66: 18,736,984 km (0.108 R)
• M67: 19,283,315 km (0.062 R)
• M68: 20,356,530 km (0.039 R)
• M69: 21,023,886 km (0.12 R)
• M70: 21,805,685 km (0.111 R)
• M71: 21,948,850 km (0.112 R)
• M72: 22,380,141 km (0.085 R)
• M73: 22,923,331 km (0.116 R)
• M74: 23,287,901 km (0.119 R)
• M75: 23,434,207 km (0.078 R)
• M76: 23,875,072 km (0.114 R)
• M77: 24,504,430 km (0.081 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 941.6

Radius: 3.9

Gravity: 61.91 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 6.85 AU - 8.17 AU

Year: 14206 Days

Day: 22 Hours

Environment

Temp: -225 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 67,350,296 km

• M1: 59,540 km (0.11 R)
• M2: 137,032 km (0.096 R)
• M3: 314,604 km (0.081 R)
• M4: 451,935 km (0.107 R)
• M5: 566,826 km (0.038 R)
• M6: 627,862 km (0.088 R)
• M7: 734,226 km (0.12 R)
• M8: 869,612 km (0.102 R)
• M9: 1,062,444 km (0.09 R)
• M10: 1,241,962 km (0.088 R)
• M11: 1,458,579 km (0.076 R)
• M12: 1,542,952 km (0.078 R)
• M13: 1,896,003 km (0.06 R)
• M14: 2,050,388 km (0.114 R)
• M15: 2,741,979 km (0.034 R)
• M16: 3,130,635 km (0.087 R)
• M17: 3,423,996 km (0.074 R)
• M18: 3,461,246 km (0.045 R)
• M19: 3,611,891 km (0.109 R)
• M20: 3,841,673 km (0.109 R)
• M21: 3,919,315 km (0.057 R)
• M22: 3,958,360 km (0.078 R)
• M23: 4,076,243 km (0.073 R)
• M24: 4,275,358 km (0.057 R)
• M25: 4,807,627 km (0.096 R)
• M26: 4,891,252 km (0.084 R)
• M27: 5,274,073 km (0.109 R)
• M28: 5,534,523 km (0.076 R)
• M29: 5,622,337 km (0.087 R)
• M30: 5,888,471 km (0.04 R)
• M31: 8,613,097 km (0.085 R)
• M32: 8,816,999 km (0.071 R)
• M33: 9,913,402 km (0.108 R)
• M34: 11,273,546 km (0.074 R)
• M35: 13,156,534 km (0.09 R)
• M36: 13,215,027 km (0.071 R)
• M37: 13,924,570 km (0.072 R)
• M38: 15,751,609 km (0.09 R)
• M39: 16,440,208 km (0.104 R)
• M40: 16,629,748 km (0.081 R)
• M41: 17,330,614 km (0.092 R)
• M42: 19,091,830 km (0.026 R)
• M43: 19,892,627 km (0.107 R)
• M44: 20,364,908 km (0.102 R)
• M45: 20,636,278 km (0.106 R)
• M46: 20,840,779 km (0.095 R)
• M47: 21,389,055 km (0.043 R)
• M48: 21,803,441 km (0.074 R)
• M49: 25,576,898 km (0.098 R)
• M50: 25,723,204 km (0.114 R)
• M51: 27,800,371 km (0.097 R)
• M52: 28,858,925 km (0.104 R)
• M53: 29,316,545 km (0.051 R)
• M54: 30,471,291 km (0.045 R)
• M55: 31,719,386 km (0.111 R)
• M56: 32,191,667 km (0.108 R)
• M57: 32,270,654 km (0.087 R)
• M58: 32,428,630 km (0.066 R)
• M59: 34,749,641 km (0.105 R)
• M60: 35,399,195 km (0.101 R)
• M61: 35,725,468 km (0.074 R)
• M62: 38,455,479 km (0.091 R)
• M63: 38,874,802 km (0.119 R)
• M64: 40,482,530 km (0.12 R)
• M65: 41,080,174 km (0.103 R)
• M66: 41,251,613 km (0.107 R)
• M67: 41,509,071 km (0.11 R)
• M68: 41,852,996 km (0.058 R)
• M69: 42,890,906 km (0.071 R)
• M70: 43,325,937 km (0.053 R)
• M71: 44,992,008 km (0.076 R)
• M72: 45,433,921 km (0.09 R)
• M73: 45,877,329 km (0.099 R)
• M74: 47,036,712 km (0.1 R)
• M75: 47,575,115 km (0.041 R)
• M76: 47,935,047 km (0.084 R)
• M77: 48,839,217 km (0.061 R)
• M78: 49,657,667 km (0.1 R)
• M79: 50,756,014 km (0.118 R)
• M80: 51,031,873 km (0.051 R)
• M81: 51,123,876 km (0.113 R)
• M82: 51,492,634 km (0.103 R)
• M83: 52,232,845 km (0.103 R)
• M84: 53,256,393 km (0.119 R)
• M85: 55,323,088 km (0.099 R)
• M86: 56,938,146 km (0.112 R)
• M87: 57,033,590 km (0.06 R)
• M88: 60,311,429 km (0.086 R)
• M89: 60,506,205 km (0.087 R)
• M90: 61,189,269 km (0.103 R)
• M91: 64,444,070 km (0.118 R)
• M92: 65,041,713 km (0.053 R)
• M93: 67,148,500 km (0.071 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 19,579 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit