🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.52 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.7

Radius: 14.1

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.85 AU - 1.23 AU

Year: 696 Days

Day: 9 Hours

Environment

Temp: -153 °C

Axial Tilt: 162.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 27,970,396 km

• M1: 178,171 km (0.105 R)
• M2: 272,717 km (0.059 R)
• M3: 370,105 km (0.114 R)
• M4: 474,076 km (0.111 R)
• M5: 630,106 km (0.034 R)
• M6: 751,281 km (0.091 R)
• M7: 1,054,067 km (0.113 R)
• M8: 1,187,508 km (0.052 R)
• M9: 1,290,431 km (0.107 R)
• M10: 1,423,573 km (0.089 R)
• M11: 1,556,117 km (0.114 R)
• M12: 1,646,923 km (0.094 R)
• M13: 1,882,091 km (0.099 R)
• M14: 2,153,761 km (0.093 R)
• M15: 2,262,369 km (0.114 R)
• M16: 2,385,936 km (0.072 R)
• M17: 2,485,120 km (0.115 R)
• M18: 2,592,531 km (0.041 R)
• M19: 2,715,351 km (0.1 R)
• M20: 2,833,084 km (0.072 R)
• M21: 3,189,726 km (0.073 R)
• M22: 3,307,011 km (0.117 R)
• M23: 3,500,740 km (0.056 R)
• M24: 3,614,135 km (0.081 R)
• M25: 3,806,219 km (0.092 R)
• M26: 3,970,028 km (0.035 R)
• M27: 4,136,381 km (0.09 R)
• M28: 4,264,587 km (0.065 R)
• M29: 4,699,168 km (0.115 R)
• M30: 5,002,553 km (0.112 R)
• M31: 5,148,112 km (0.085 R)
• M32: 5,408,412 km (0.052 R)
• M33: 5,513,729 km (0.109 R)
• M34: 5,673,200 km (0.086 R)
• M35: 5,771,336 km (0.065 R)
• M36: 5,942,177 km (0.073 R)
• M37: 6,041,959 km (0.117 R)
• M38: 6,133,064 km (0.119 R)
• M39: 6,233,893 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243.6

Radius: 13

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.42 AU - 1.52 AU

Year: 1169 Days

Day: 14.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 27,970,396 km

• M1: 165,306 km (0.1 R)
• M2: 248,033 km (0.084 R)
• M3: 409,599 km (0.075 R)
• M4: 569,669 km (0.083 R)
• M5: 675,734 km (0.076 R)
• M6: 774,468 km (0.111 R)
• M7: 955,033 km (0.118 R)
• M8: 1,039,556 km (0.109 R)
• M9: 1,210,696 km (0.073 R)
• M10: 1,588,729 km (0.109 R)
• M11: 1,760,318 km (0.089 R)
• M12: 1,916,648 km (0.068 R)
• M13: 2,152,414 km (0.1 R)
• M14: 2,266,258 km (0.064 R)
• M15: 2,524,165 km (0.029 R)
• M16: 2,725,972 km (0.079 R)
• M17: 2,866,295 km (0.107 R)
• M18: 3,128,690 km (0.109 R)
• M19: 3,215,008 km (0.071 R)
• M20: 3,363,559 km (0.112 R)
• M21: 3,452,120 km (0.036 R)
• M22: 3,667,841 km (0.1 R)
• M23: 3,749,970 km (0.105 R)
• M24: 3,841,823 km (0.056 R)
• M25: 4,018,648 km (0.118 R)
• M26: 4,112,745 km (0.074 R)
• M27: 4,332,205 km (0.107 R)
• M28: 4,487,039 km (0.092 R)
• M29: 4,594,749 km (0.093 R)
• M30: 4,832,460 km (0.106 R)
• M31: 4,983,255 km (0.065 R)
• M32: 5,299,804 km (0.105 R)
• M33: 5,654,500 km (0.106 R)
• M34: 5,781,509 km (0.102 R)
• M35: 6,049,439 km (0.09 R)
• M36: 6,157,748 km (0.083 R)
• M37: 6,299,417 km (0.103 R)
• M38: 6,420,292 km (0.109 R)
• M39: 6,653,066 km (0.112 R)
• M40: 6,933,861 km (0.098 R)
• M41: 7,542,276 km (0.044 R)
• M42: 7,764,578 km (0.073 R)
• M43: 7,906,098 km (0.104 R)
• M44: 8,048,365 km (0.062 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.6

Radius: 10.2

Gravity: 8.04 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.29 AU - 1.69 AU

Year: 1193 Days

Day: 9.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 27,970,396 km

• M1: 130,001 km (0.053 R)
• M2: 244,144 km (0.11 R)
• M3: 389,403 km (0.113 R)
• M4: 481,107 km (0.073 R)
• M5: 593,754 km (0.102 R)
• M6: 840,890 km (0.051 R)
• M7: 1,081,144 km (0.075 R)
• M8: 1,226,104 km (0.094 R)
• M9: 1,309,580 km (0.037 R)
• M10: 1,377,796 km (0.111 R)
• M11: 1,672,355 km (0.082 R)
• M12: 1,889,571 km (0.025 R)
• M13: 1,957,638 km (0.109 R)
• M14: 2,176,799 km (0.076 R)
• M15: 2,330,884 km (0.051 R)
• M16: 2,446,224 km (0.054 R)
• M17: 2,574,280 km (0.087 R)
• M18: 2,737,491 km (0.099 R)
• M19: 3,017,239 km (0.073 R)
• M20: 3,097,274 km (0.073 R)
• M21: 3,201,245 km (0.084 R)
• M22: 3,318,081 km (0.082 R)
• M23: 3,472,316 km (0.079 R)
• M24: 3,604,561 km (0.077 R)
• M25: 4,201,456 km (0.076 R)
• M26: 4,278,200 km (0.076 R)
• M27: 4,669,249 km (0.115 R)
• M28: 4,762,149 km (0.109 R)
• M29: 4,855,797 km (0.092 R)
• M30: 5,194,936 km (0.095 R)
• M31: 5,277,514 km (0.038 R)
• M32: 5,668,563 km (0.083 R)
• M33: 6,156,102 km (0.086 R)
• M34: 6,716,944 km (0.059 R)
• M35: 6,807,002 km (0.105 R)
• M36: 6,927,728 km (0.115 R)
• M37: 7,156,014 km (0.103 R)
• M38: 7,340,468 km (0.109 R)
• M39: 7,510,860 km (0.12 R)
• M40: 7,620,067 km (0.03 R)
• M41: 7,950,678 km (0.119 R)
• M42: 8,205,892 km (0.054 R)
• M43: 8,350,553 km (0.047 R)
• M44: 8,626,262 km (0.076 R)
• M45: 8,707,793 km (0.077 R)
• M46: 8,806,228 km (0.073 R)
• M47: 9,303,342 km (0.058 R)
• M48: 9,521,605 km (0.113 R)
• M49: 9,639,788 km (0.088 R)
• M50: 9,894,852 km (0.12 R)
• M51: 10,048,938 km (0.062 R)
• M52: 10,342,150 km (0.055 R)
• M53: 10,446,419 km (0.094 R)
• M54: 10,743,521 km (0.085 R)
• M55: 10,884,292 km (0.105 R)
• M56: 11,185,433 km (0.114 R)
• M57: 11,579,324 km (0.118 R)
• M58: 11,814,193 km (0.094 R)
• M59: 11,923,100 km (0.078 R)
• M60: 12,270,317 km (0.091 R)
• M61: 12,380,720 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.4

Radius: 9.3

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.97 AU - 2.77 AU

Year: 2393 Days

Day: 8.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 27,970,396 km

• M1: 116,238 km (0.12 R)
• M2: 359,932 km (0.047 R)
• M3: 422,315 km (0.052 R)
• M4: 517,309 km (0.039 R)
• M5: 605,423 km (0.107 R)
• M6: 731,384 km (0.118 R)
• M7: 814,860 km (0.097 R)
• M8: 992,283 km (0.11 R)
• M9: 1,251,835 km (0.105 R)
• M10: 1,395,000 km (0.076 R)
• M11: 1,554,621 km (0.111 R)
• M12: 1,675,646 km (0.114 R)
• M13: 1,799,662 km (0.069 R)
• M14: 2,178,444 km (0.069 R)
• M15: 2,314,429 km (0.057 R)
• M16: 3,022,475 km (0.059 R)
• M17: 3,230,566 km (0.111 R)
• M18: 3,515,251 km (0.077 R)
• M19: 3,573,295 km (0.104 R)
• M20: 3,631,488 km (0.054 R)
• M21: 3,882,813 km (0.077 R)
• M22: 4,033,308 km (0.108 R)
• M23: 4,185,748 km (0.085 R)
• M24: 4,846,672 km (0.108 R)
• M25: 4,943,761 km (0.071 R)
• M26: 5,305,339 km (0.111 R)
• M27: 5,388,814 km (0.087 R)
• M28: 5,658,539 km (0.101 R)
• M29: 6,423,284 km (0.096 R)
• M30: 6,530,097 km (0.073 R)
• M31: 6,637,508 km (0.11 R)
• M32: 7,611,540 km (0.09 R)
• M33: 7,762,484 km (0.075 R)
• M34: 7,876,328 km (0.075 R)
• M35: 7,952,623 km (0.072 R)
• M36: 8,337,239 km (0.093 R)
• M37: 8,571,060 km (0.088 R)
• M38: 8,846,620 km (0.101 R)
• M39: 9,690,501 km (0.111 R)
• M40: 9,936,440 km (0.082 R)
• M41: 10,184,324 km (0.067 R)
• M42: 10,413,358 km (0.052 R)
• M43: 11,089,391 km (0.112 R)
• M44: 11,282,073 km (0.045 R)
• M45: 12,173,976 km (0.077 R)
• M46: 12,439,362 km (0.063 R)
• M47: 12,639,674 km (0.079 R)
• M48: 13,065,878 km (0.037 R)
• M49: 13,224,153 km (0.119 R)
• M50: 13,588,274 km (0.078 R)
• M51: 13,679,828 km (0.085 R)
• M52: 13,771,531 km (0.094 R)
• M53: 14,794,332 km (0.054 R)
• M54: 15,386,291 km (0.08 R)
• M55: 16,034,349 km (0.03 R)
• M56: 16,252,462 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.4

Radius: 9.6

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.47 AU - 2.69 AU

Year: 2719 Days

Day: 7.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 27,970,396 km

• M1: 125,662 km (0.103 R)
• M2: 262,395 km (0.051 R)
• M3: 372,798 km (0.11 R)
• M4: 613,650 km (0.105 R)
• M5: 790,924 km (0.106 R)
• M6: 876,045 km (0.104 R)
• M7: 971,339 km (0.099 R)
• M8: 1,279,062 km (0.092 R)
• M9: 1,364,781 km (0.099 R)
• M10: 1,525,749 km (0.061 R)
• M11: 1,735,784 km (0.079 R)
• M12: 1,937,592 km (0.043 R)
• M13: 2,027,799 km (0.071 R)
• M14: 2,259,377 km (0.089 R)
• M15: 2,718,044 km (0.045 R)
• M16: 2,839,966 km (0.106 R)
• M17: 2,994,800 km (0.109 R)
• M18: 3,057,481 km (0.056 R)
• M19: 3,248,368 km (0.092 R)
• M20: 3,486,977 km (0.076 R)
• M21: 3,597,530 km (0.066 R)
• M22: 3,889,993 km (0.104 R)
• M23: 4,284,333 km (0.119 R)
• M24: 4,546,279 km (0.071 R)
• M25: 4,642,920 km (0.111 R)
• M26: 4,924,463 km (0.096 R)
• M27: 5,789,138 km (0.103 R)
• M28: 5,907,171 km (0.113 R)
• M29: 6,052,431 km (0.115 R)
• M30: 6,172,109 km (0.08 R)
• M31: 6,686,576 km (0.097 R)
• M32: 6,948,971 km (0.086 R)
• M33: 7,228,868 km (0.088 R)
• M34: 7,356,026 km (0.064 R)
• M35: 7,785,223 km (0.071 R)
• M36: 8,207,986 km (0.1 R)
• M37: 8,340,680 km (0.074 R)
• M38: 8,984,699 km (0.076 R)
• M39: 9,289,579 km (0.098 R)
• M40: 9,551,525 km (0.111 R)
• M41: 9,675,691 km (0.108 R)
• M42: 10,256,580 km (0.066 R)
• M43: 10,575,373 km (0.047 R)
• M44: 10,768,204 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 965.2

Radius: 13.3

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 3.18 AU - 3.22 AU

Year: 3755 Days

Day: 11.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 27,970,396 km

• M1: 172,486 km (0.061 R)
• M2: 262,395 km (0.093 R)
• M3: 647,609 km (0.084 R)
• M4: 771,177 km (0.076 R)
• M5: 866,620 km (0.077 R)
• M6: 1,084,585 km (0.115 R)
• M7: 1,221,616 km (0.116 R)
• M8: 1,468,752 km (0.111 R)
• M9: 1,684,771 km (0.095 R)
• M10: 1,829,432 km (0.034 R)
• M11: 1,928,317 km (0.066 R)
• M12: 2,271,195 km (0.081 R)
• M13: 3,312,695 km (0.071 R)
• M14: 3,830,453 km (0.03 R)
• M15: 4,001,444 km (0.078 R)
• M16: 4,620,480 km (0.102 R)
• M17: 4,711,435 km (0.103 R)
• M18: 4,825,878 km (0.106 R)
• M19: 5,104,579 km (0.07 R)
• M20: 5,198,676 km (0.061 R)
• M21: 6,021,763 km (0.073 R)
• M22: 6,911,422 km (0.119 R)
• M23: 7,041,871 km (0.036 R)
• M24: 7,625,751 km (0.057 R)
• M25: 8,170,288 km (0.089 R)
• M26: 9,210,591 km (0.075 R)
• M27: 9,527,888 km (0.118 R)
• M28: 9,790,283 km (0.079 R)
• M29: 10,292,334 km (0.045 R)
• M30: 10,441,632 km (0.117 R)
• M31: 10,531,540 km (0.084 R)
• M32: 10,863,498 km (0.111 R)
• M33: 10,954,603 km (0.101 R)
• M34: 11,107,044 km (0.081 R)
• M35: 11,198,897 km (0.052 R)
• M36: 11,383,351 km (0.075 R)
• M37: 11,661,752 km (0.041 R)
• M38: 12,131,041 km (0.081 R)
• M39: 12,798,397 km (0.112 R)
• M40: 13,120,332 km (0.034 R)
• M41: 13,641,082 km (0.068 R)
• M42: 13,936,986 km (0.094 R)
• M43: 14,102,292 km (0.093 R)
• M44: 14,535,228 km (0.063 R)
• M45: 15,380,007 km (0.116 R)
• M46: 15,722,437 km (0.094 R)
• M47: 16,589,506 km (0.038 R)
• M48: 16,975,918 km (0.097 R)
• M49: 17,294,411 km (0.074 R)
• M50: 17,650,454 km (0.089 R)
• M51: 17,829,373 km (0.067 R)
• M52: 17,937,084 km (0.097 R)
• M53: 18,080,997 km (0.114 R)
• M54: 18,333,668 km (0.052 R)
• M55: 19,356,468 km (0.057 R)
• M56: 19,689,174 km (0.074 R)
• M57: 20,247,922 km (0.116 R)
• M58: 21,380,827 km (0.098 R)
• M59: 21,533,566 km (0.109 R)
• M60: 21,724,752 km (0.066 R)
• M61: 21,955,133 km (0.119 R)
• M62: 22,109,069 km (0.101 R)
• M63: 22,456,884 km (0.088 R)
• M64: 22,612,017 km (0.111 R)
• M65: 23,040,615 km (0.12 R)
• M66: 23,984,877 km (0.088 R)
• M67: 24,941,855 km (0.098 R)
• M68: 25,830,017 km (0.108 R)
• M69: 26,934,199 km (0.099 R)
• M70: 27,388,528 km (0.112 R)
• M71: 27,928,726 km (0.094 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 302 - 14,820 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit