🌌 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: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560.8

Radius: 12.6

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.52 AU - 0.74 AU

Year: 333 Days

Day: 14.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 29,277,387 km

• M1: 156,779 km (0.106 R)
• M2: 286,031 km (0.101 R)
• M3: 376,837 km (0.083 R)
• M4: 463,005 km (0.088 R)
• M5: 573,409 km (0.105 R)
• M6: 664,813 km (0.087 R)
• M7: 800,498 km (0.036 R)
• M8: 1,031,029 km (0.085 R)
• M9: 1,146,518 km (0.111 R)
• M10: 1,317,957 km (0.09 R)
• M11: 1,418,038 km (0.081 R)
• M12: 1,557,164 km (0.109 R)
• M13: 1,687,015 km (0.066 R)
• M14: 1,782,010 km (0.118 R)
• M15: 1,987,707 km (0.108 R)
• M16: 2,284,808 km (0.07 R)
• M17: 2,471,207 km (0.105 R)
• M18: 2,590,886 km (0.093 R)
• M19: 2,701,588 km (0.107 R)
• M20: 2,859,264 km (0.068 R)
• M21: 2,991,060 km (0.114 R)
• M22: 3,072,291 km (0.111 R)
• M23: 3,195,560 km (0.11 R)
• M24: 3,278,737 km (0.039 R)
• M25: 3,453,317 km (0.092 R)
• M26: 3,593,939 km (0.1 R)
• M27: 3,674,423 km (0.099 R)
• M28: 3,761,638 km (0.058 R)
• M29: 3,925,598 km (0.095 R)
• M30: 4,117,831 km (0.027 R)
• M31: 4,339,385 km (0.044 R)
• M32: 4,418,523 km (0.077 R)
• M33: 4,571,711 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.3

Radius: 10

Gravity: 6.48 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.57 AU - 0.91 AU

Year: 424 Days

Day: 10 Hours

Environment

Temp: -155 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 29,277,387 km

• M1: 136,732 km (0.099 R)
• M2: 219,310 km (0.03 R)
• M3: 290,968 km (0.041 R)
• M4: 371,900 km (0.118 R)
• M5: 453,132 km (0.071 R)
• M6: 541,544 km (0.116 R)
• M7: 614,249 km (0.114 R)
• M8: 726,298 km (0.105 R)
• M9: 901,626 km (0.067 R)
• M10: 967,749 km (0.113 R)
• M11: 1,067,979 km (0.08 R)
• M12: 1,133,802 km (0.064 R)
• M13: 1,370,017 km (0.061 R)
• M14: 1,462,768 km (0.099 R)
• M15: 1,595,162 km (0.099 R)
• M16: 1,793,080 km (0.045 R)
• M17: 1,872,217 km (0.096 R)
• M18: 1,981,723 km (0.108 R)
• M19: 2,099,157 km (0.057 R)
• M20: 2,188,916 km (0.072 R)
• M21: 2,390,873 km (0.057 R)
• M22: 2,522,669 km (0.089 R)
• M23: 2,586,248 km (0.113 R)
• M24: 2,669,724 km (0.099 R)
• M25: 2,892,624 km (0.117 R)
• M26: 2,992,855 km (0.087 R)
• M27: 3,067,056 km (0.081 R)
• M28: 3,196,906 km (0.033 R)
• M29: 3,349,347 km (0.085 R)
• M30: 3,447,782 km (0.085 R)
• M31: 3,604,261 km (0.088 R)
• M32: 3,843,618 km (0.12 R)
• M33: 3,909,740 km (0.119 R)
• M34: 4,006,081 km (0.112 R)
• M35: 4,208,487 km (0.117 R)
• M36: 4,337,740 km (0.094 R)
• M37: 4,561,389 km (0.029 R)
• M38: 4,631,550 km (0.089 R)
• M39: 4,733,576 km (0.106 R)
• M40: 4,820,343 km (0.107 R)
• M41: 4,891,850 km (0.08 R)
• M42: 5,116,546 km (0.054 R)
• M43: 5,181,472 km (0.086 R)
• M44: 5,295,615 km (0.086 R)
• M45: 5,361,139 km (0.069 R)
• M46: 5,476,628 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375.5

Radius: 14.1

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.86 AU - 0.9 AU

Year: 550 Days

Day: 7.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 29,277,387 km

• M1: 189,690 km (0.05 R)
• M2: 279,449 km (0.06 R)
• M3: 495,019 km (0.067 R)
• M4: 613,052 km (0.099 R)
• M5: 704,756 km (0.091 R)
• M6: 834,307 km (0.098 R)
• M7: 934,388 km (0.097 R)
• M8: 1,074,861 km (0.086 R)
• M9: 1,299,856 km (0.097 R)
• M10: 1,459,028 km (0.036 R)
• M11: 1,852,770 km (0.092 R)
• M12: 1,942,379 km (0.076 R)
• M13: 2,033,633 km (0.039 R)
• M14: 2,132,069 km (0.083 R)
• M15: 2,334,176 km (0.113 R)
• M16: 2,456,247 km (0.088 R)
• M17: 2,549,148 km (0.091 R)
• M18: 2,636,962 km (0.092 R)
• M19: 2,790,000 km (0.108 R)
• M20: 2,906,687 km (0.034 R)
• M21: 3,031,900 km (0.115 R)
• M22: 3,152,027 km (0.093 R)
• M23: 3,314,939 km (0.083 R)
• M24: 3,515,400 km (0.1 R)
• M25: 3,663,203 km (0.09 R)
• M26: 3,777,346 km (0.091 R)
• M27: 3,936,070 km (0.06 R)
• M28: 4,038,395 km (0.102 R)
• M29: 4,200,858 km (0.12 R)
• M30: 4,350,456 km (0.079 R)
• M31: 4,509,478 km (0.086 R)
• M32: 4,601,331 km (0.05 R)
• M33: 4,755,716 km (0.074 R)
• M34: 4,927,604 km (0.108 R)
• M35: 5,439,229 km (0.095 R)
• M36: 5,578,205 km (0.053 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 965.3

Radius: 11.6

Gravity: 7.17 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.89 AU - 1.27 AU

Year: 748 Days

Day: 10.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 29,277,387 km

• M1: 152,291 km (0.117 R)
• M2: 236,963 km (0.086 R)
• M3: 329,714 km (0.102 R)
• M4: 559,646 km (0.079 R)
• M5: 706,850 km (0.117 R)
• M6: 791,522 km (0.042 R)
• M7: 880,084 km (0.09 R)
• M8: 966,103 km (0.053 R)
• M9: 1,087,876 km (0.09 R)
• M10: 1,215,034 km (0.112 R)
• M11: 1,312,123 km (0.032 R)
• M12: 1,433,896 km (0.084 R)
• M13: 1,536,969 km (0.119 R)
• M14: 1,650,364 km (0.104 R)
• M15: 1,743,114 km (0.108 R)
• M16: 1,877,752 km (0.111 R)
• M17: 1,950,607 km (0.101 R)
• M18: 2,024,209 km (0.106 R)
• M19: 2,157,800 km (0.113 R)
• M20: 2,285,556 km (0.077 R)
• M21: 2,372,323 km (0.102 R)
• M22: 2,540,172 km (0.118 R)
• M23: 2,630,080 km (0.082 R)
• M24: 3,192,419 km (0.081 R)
• M25: 3,368,346 km (0.035 R)
• M26: 3,487,575 km (0.1 R)
• M27: 3,709,728 km (0.103 R)
• M28: 3,812,352 km (0.096 R)
• M29: 4,030,765 km (0.089 R)
• M30: 4,210,731 km (0.072 R)
• M31: 4,296,301 km (0.112 R)
• M32: 4,447,545 km (0.098 R)
• M33: 4,633,644 km (0.088 R)
• M34: 4,822,287 km (0.079 R)
• M35: 5,161,426 km (0.116 R)
• M36: 5,310,874 km (0.102 R)
• M37: 5,531,830 km (0.088 R)
• M38: 5,994,985 km (0.109 R)
• M39: 6,396,805 km (0.112 R)
• M40: 6,532,640 km (0.058 R)
• M41: 6,719,488 km (0.073 R)
• M42: 7,085,703 km (0.116 R)
• M43: 7,188,028 km (0.049 R)
• M44: 7,614,831 km (0.114 R)
• M45: 7,758,894 km (0.084 R)
• M46: 8,076,490 km (0.109 R)
• M47: 8,452,429 km (0.055 R)
• M48: 8,628,955 km (0.083 R)
• M49: 8,710,934 km (0.081 R)
• M50: 8,875,492 km (0.092 R)
• M51: 9,235,574 km (0.09 R)
• M52: 9,445,610 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 913

Radius: 12.7

Gravity: 5.66 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.05 AU - 2.07 AU

Year: 1972 Days

Day: 7.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 29,277,387 km

• M1: 175,628 km (0.114 R)
• M2: 259,253 km (0.092 R)
• M3: 338,390 km (0.107 R)
• M4: 485,894 km (0.066 R)
• M5: 620,233 km (0.115 R)
• M6: 812,915 km (0.073 R)
• M7: 978,520 km (0.086 R)
• M8: 1,105,678 km (0.102 R)
• M9: 1,259,764 km (0.056 R)
• M10: 1,578,706 km (0.062 R)
• M11: 1,718,431 km (0.055 R)
• M12: 1,948,363 km (0.105 R)
• M13: 2,048,294 km (0.108 R)
• M14: 2,345,395 km (0.069 R)
• M15: 2,726,122 km (0.086 R)
• M16: 2,810,346 km (0.048 R)
• M17: 3,039,230 km (0.108 R)
• M18: 3,229,818 km (0.118 R)
• M19: 3,319,128 km (0.101 R)
• M20: 3,576,735 km (0.028 R)
• M21: 3,684,745 km (0.087 R)
• M22: 4,176,473 km (0.088 R)
• M23: 4,841,735 km (0.096 R)
• M24: 5,504,603 km (0.081 R)
• M25: 5,737,826 km (0.046 R)
• M26: 5,828,483 km (0.061 R)
• M27: 5,956,239 km (0.11 R)
• M28: 6,856,968 km (0.05 R)
• M29: 7,011,203 km (0.087 R)
• M30: 7,147,188 km (0.102 R)
• M31: 7,303,667 km (0.083 R)
• M32: 7,739,895 km (0.111 R)
• M33: 8,123,464 km (0.075 R)
• M34: 8,513,316 km (0.06 R)
• M35: 8,909,301 km (0.119 R)
• M36: 9,162,570 km (0.103 R)
• M37: 9,311,420 km (0.118 R)
• M38: 9,871,365 km (0.114 R)
• M39: 10,199,284 km (0.077 R)
• M40: 10,486,512 km (0.099 R)
• M41: 11,661,902 km (0.119 R)
• M42: 11,985,632 km (0.114 R)
• M43: 12,241,893 km (0.103 R)
• M44: 12,641,768 km (0.079 R)
• M45: 12,807,523 km (0.109 R)
• M46: 12,926,453 km (0.11 R)
• M47: 13,045,832 km (0.083 R)
• M48: 13,165,510 km (0.084 R)
• M49: 13,454,234 km (0.099 R)
• M50: 14,013,431 km (0.095 R)
• M51: 14,111,418 km (0.065 R)
• M52: 14,382,190 km (0.116 R)
• M53: 14,530,591 km (0.103 R)
• M54: 14,629,774 km (0.105 R)
• M55: 14,928,970 km (0.085 R)
• M56: 15,533,196 km (0.075 R)
• M57: 15,761,781 km (0.094 R)
• M58: 15,863,807 km (0.11 R)
• M59: 16,042,726 km (0.091 R)
• M60: 16,145,350 km (0.096 R)
• M61: 16,557,941 km (0.082 R)
• M62: 16,765,583 km (0.058 R)
• M63: 16,947,943 km (0.055 R)
• M64: 17,130,901 km (0.057 R)
• M65: 17,393,445 km (0.097 R)
• M66: 17,498,912 km (0.062 R)
• M67: 17,631,007 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 615.1

Radius: 8.1

Gravity: 9.38 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 3.34 AU - 4.36 AU

Year: 5038 Days

Day: 5 Hours

Environment

Temp: -217 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 29,277,387 km

• M1: 195,973 km (0.084 R)
• M2: 252,372 km (0.118 R)
• M3: 360,830 km (0.111 R)
• M4: 417,228 km (0.11 R)
• M5: 487,390 km (0.107 R)
• M6: 618,138 km (0.063 R)
• M7: 785,838 km (0.117 R)
• M8: 955,033 km (0.1 R)
• M9: 1,150,707 km (0.12 R)
• M10: 1,390,213 km (0.104 R)
• M11: 1,812,677 km (0.073 R)
• M12: 2,109,779 km (0.111 R)
• M13: 2,460,137 km (0.069 R)
• M14: 2,593,877 km (0.105 R)
• M15: 2,808,850 km (0.062 R)
• M16: 3,029,656 km (0.108 R)
• M17: 3,152,626 km (0.108 R)
• M18: 3,552,650 km (0.092 R)
• M19: 3,682,352 km (0.055 R)
• M20: 3,879,821 km (0.083 R)
• M21: 3,946,541 km (0.07 R)
• M22: 4,058,441 km (0.113 R)
• M23: 4,469,984 km (0.093 R)
• M24: 4,799,399 km (0.116 R)
• M25: 5,283,498 km (0.11 R)
• M26: 5,382,232 km (0.045 R)
• M27: 5,732,590 km (0.039 R)
• M28: 5,834,167 km (0.103 R)
• M29: 6,013,086 km (0.044 R)
• M30: 6,881,352 km (0.047 R)
• M31: 7,016,439 km (0.114 R)
• M32: 7,070,594 km (0.115 R)
• M33: 7,289,007 km (0.111 R)
• M34: 7,620,665 km (0.113 R)
• M35: 8,127,652 km (0.09 R)
• M36: 8,442,705 km (0.062 R)
• M37: 9,173,790 km (0.079 R)
• M38: 9,292,721 km (0.069 R)
• M39: 9,442,019 km (0.1 R)
• M40: 9,501,858 km (0.109 R)
• M41: 9,864,184 km (0.071 R)
• M42: 10,108,328 km (0.115 R)
• M43: 11,009,805 km (0.094 R)
• M44: 11,072,935 km (0.102 R)
• M45: 11,167,780 km (0.068 R)
• M46: 11,390,232 km (0.065 R)
• M47: 11,678,507 km (0.09 R)
• M48: 11,775,148 km (0.086 R)
• M49: 12,458,959 km (0.095 R)
• M50: 12,623,667 km (0.063 R)
• M51: 12,822,183 km (0.096 R)
• M52: 12,955,176 km (0.088 R)
• M53: 13,188,997 km (0.102 R)
• M54: 13,491,634 km (0.104 R)
• M55: 13,762,705 km (0.072 R)
• M56: 13,864,731 km (0.063 R)
• M57: 14,001,164 km (0.101 R)
• M58: 14,344,491 km (0.113 R)
• M59: 15,004,218 km (0.085 R)
• M60: 15,179,397 km (0.102 R)
• M61: 15,425,934 km (0.119 R)
• M62: 15,851,690 km (0.102 R)
• M63: 16,101,817 km (0.1 R)
• M64: 16,281,185 km (0.106 R)
• M65: 16,425,248 km (0.084 R)
• M66: 17,371,754 km (0.079 R)
• M67: 17,445,356 km (0.039 R)
• M68: 17,777,613 km (0.062 R)
• M69: 18,000,214 km (0.082 R)
• M70: 18,485,809 km (0.085 R)
• M71: 20,315,989 km (0.047 R)
• M72: 21,528,330 km (0.066 R)
• M73: 22,242,959 km (0.082 R)
• M74: 22,683,525 km (0.063 R)
• M75: 23,288,948 km (0.115 R)
• M76: 24,022,426 km (0.083 R)
• M77: 24,970,727 km (0.082 R)
• M78: 25,386,759 km (0.117 R)
• M79: 25,553,859 km (0.084 R)
• M80: 25,637,634 km (0.099 R)
• M81: 26,352,563 km (0.081 R)
• M82: 27,458,689 km (0.113 R)
• M83: 27,716,147 km (0.111 R)
• M84: 28,190,073 km (0.113 R)
• M85: 28,276,541 km (0.118 R)
• M86: 28,579,925 km (0.104 R)
• M87: 28,666,842 km (0.102 R)
• M88: 28,797,291 km (0.116 R)
• M89: 29,015,255 km (0.08 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 547 - 18,704 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit