🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.09 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 288

Radius: 9.2

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.97 AU - 2.37 AU

Year: 2097 Days

Day: 6.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 30,176,949 km

• M1: 117,584 km (0.1 R)
• M2: 186,249 km (0.05 R)
• M3: 267,631 km (0.116 R)
• M4: 367,263 km (0.071 R)
• M5: 464,950 km (0.108 R)
• M6: 547,827 km (0.091 R)
• M7: 730,486 km (0.034 R)
• M8: 793,617 km (0.068 R)
• M9: 873,502 km (0.032 R)
• M10: 940,971 km (0.116 R)
• M11: 1,138,290 km (0.075 R)
• M12: 1,254,677 km (0.057 R)
• M13: 1,366,577 km (0.096 R)
• M14: 1,591,123 km (0.079 R)
• M15: 1,722,320 km (0.12 R)
• M16: 2,209,261 km (0.031 R)
• M17: 2,271,793 km (0.109 R)
• M18: 2,345,545 km (0.054 R)
• M19: 2,441,587 km (0.12 R)
• M20: 2,528,054 km (0.066 R)
• M21: 2,637,560 km (0.051 R)
• M22: 2,715,201 km (0.109 R)
• M23: 3,033,396 km (0.08 R)
• M24: 3,161,751 km (0.056 R)
• M25: 3,291,901 km (0.109 R)
• M26: 3,363,708 km (0.12 R)
• M27: 3,460,199 km (0.047 R)
• M28: 3,533,203 km (0.116 R)
• M29: 3,906,000 km (0.096 R)
• M30: 4,135,633 km (0.054 R)
• M31: 4,200,259 km (0.111 R)
• M32: 4,396,233 km (0.115 R)
• M33: 4,528,477 km (0.115 R)
• M34: 4,988,191 km (0.112 R)
• M35: 5,070,769 km (0.092 R)
• M36: 5,251,633 km (0.048 R)
• M37: 5,533,775 km (0.072 R)
• M38: 6,054,375 km (0.081 R)
• M39: 6,560,315 km (0.104 R)
• M40: 6,666,231 km (0.041 R)
• M41: 7,344,657 km (0.094 R)
• M42: 7,517,742 km (0.086 R)
• M43: 7,612,736 km (0.095 R)
• M44: 7,787,916 km (0.079 R)
• M45: 7,867,950 km (0.052 R)
• M46: 8,028,918 km (0.104 R)
• M47: 8,093,694 km (0.078 R)
• M48: 8,485,490 km (0.102 R)
• M49: 8,617,436 km (0.099 R)
• M50: 8,984,100 km (0.108 R)
• M51: 9,372,755 km (0.108 R)
• M52: 9,440,822 km (0.067 R)
• M53: 9,732,389 km (0.091 R)
• M54: 10,359,503 km (0.112 R)
• M55: 10,892,071 km (0.091 R)
• M56: 11,616,125 km (0.046 R)
• M57: 11,910,085 km (0.12 R)
• M58: 12,524,184 km (0.026 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663.3

Radius: 11.6

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.68 AU - 2.78 AU

Year: 2185 Days

Day: 12.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 30,176,949 km

• M1: 150,346 km (0.077 R)
• M2: 494,571 km (0.107 R)
• M3: 566,976 km (0.113 R)
• M4: 758,012 km (0.1 R)
• M5: 862,133 km (0.105 R)
• M6: 952,938 km (0.092 R)
• M7: 1,266,795 km (0.108 R)
• M8: 1,339,799 km (0.101 R)
• M9: 1,545,795 km (0.115 R)
• M10: 1,832,873 km (0.116 R)
• M11: 1,916,349 km (0.059 R)
• M12: 2,013,438 km (0.113 R)
• M13: 2,149,721 km (0.081 R)
• M14: 2,353,623 km (0.042 R)
• M15: 2,457,893 km (0.077 R)
• M16: 2,563,808 km (0.103 R)
• M17: 2,644,442 km (0.104 R)
• M18: 2,739,436 km (0.106 R)
• M19: 2,989,115 km (0.049 R)
• M20: 3,159,806 km (0.086 R)
• M21: 3,348,300 km (0.08 R)
• M22: 3,585,562 km (0.065 R)
• M23: 3,660,959 km (0.058 R)
• M24: 3,752,064 km (0.045 R)
• M25: 3,951,927 km (0.107 R)
• M26: 4,187,095 km (0.09 R)
• M27: 4,282,538 km (0.116 R)
• M28: 4,671,343 km (0.082 R)
• M29: 4,786,982 km (0.062 R)
• M30: 5,344,683 km (0.111 R)
• M31: 5,431,001 km (0.058 R)
• M32: 5,710,450 km (0.104 R)
• M33: 6,012,638 km (0.065 R)
• M34: 6,138,599 km (0.046 R)
• M35: 6,338,312 km (0.094 R)
• M36: 6,448,117 km (0.115 R)
• M37: 6,540,120 km (0.09 R)
• M38: 7,044,713 km (0.068 R)
• M39: 7,196,555 km (0.091 R)
• M40: 7,542,425 km (0.111 R)
• M41: 7,736,903 km (0.053 R)
• M42: 7,893,831 km (0.066 R)
• M43: 8,471,129 km (0.07 R)
• M44: 8,653,040 km (0.109 R)
• M45: 9,227,496 km (0.087 R)
• M46: 9,962,919 km (0.058 R)
• M47: 10,048,190 km (0.11 R)
• M48: 10,326,891 km (0.059 R)
• M49: 10,804,557 km (0.081 R)
• M50: 11,002,026 km (0.096 R)
• M51: 11,624,054 km (0.092 R)
• M52: 11,736,402 km (0.108 R)
• M53: 11,849,049 km (0.105 R)
• M54: 12,166,346 km (0.112 R)
• M55: 12,394,782 km (0.106 R)
• M56: 12,532,562 km (0.105 R)
• M57: 13,181,966 km (0.097 R)
• M58: 13,393,049 km (0.119 R)
• M59: 13,487,295 km (0.072 R)
• M60: 13,676,387 km (0.053 R)
• M61: 14,057,114 km (0.042 R)
• M62: 14,152,856 km (0.088 R)
• M63: 14,829,039 km (0.107 R)
• M64: 14,950,811 km (0.072 R)
• M65: 15,073,033 km (0.095 R)
• M66: 15,171,019 km (0.111 R)
• M67: 15,293,839 km (0.106 R)
• M68: 15,416,958 km (0.095 R)
• M69: 15,987,674 km (0.118 R)
• M70: 16,288,216 km (0.025 R)
• M71: 16,920,267 km (0.082 R)
• M72: 17,098,588 km (0.065 R)

Asteroid Belt

Center: 3.25 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.9

Radius: 9.8

Gravity: 9.08 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 3.86 AU - 4.68 AU

Year: 5788 Days

Day: 12.8 Hours

Environment

Temp: -216 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 30,176,949 km

• M1: 125,064 km (0.067 R)
• M2: 523,892 km (0.112 R)
• M3: 663,616 km (0.118 R)
• M4: 831,016 km (0.062 R)
• M5: 1,028,785 km (0.046 R)
• M6: 1,108,969 km (0.116 R)
• M7: 1,865,934 km (0.082 R)
• M8: 2,066,246 km (0.053 R)
• M9: 2,169,169 km (0.074 R)
• M10: 2,531,794 km (0.086 R)
• M11: 2,664,488 km (0.081 R)
• M12: 2,799,575 km (0.108 R)
• M13: 3,076,331 km (0.109 R)
• M14: 3,386,447 km (0.04 R)
• M15: 3,781,834 km (0.108 R)
• M16: 4,010,869 km (0.069 R)
• M17: 4,088,211 km (0.104 R)
• M18: 4,166,002 km (0.075 R)
• M19: 4,429,144 km (0.112 R)
• M20: 4,616,590 km (0.099 R)
• M21: 4,971,736 km (0.074 R)
• M22: 5,222,761 km (0.119 R)
• M23: 6,208,461 km (0.109 R)
• M24: 6,388,278 km (0.112 R)
• M25: 6,539,521 km (0.059 R)
• M26: 6,691,962 km (0.057 R)
• M27: 7,187,729 km (0.107 R)
• M28: 7,408,386 km (0.119 R)
• M29: 7,663,301 km (0.09 R)
• M30: 9,423,918 km (0.106 R)
• M31: 9,492,733 km (0.092 R)
• M32: 9,734,932 km (0.091 R)
• M33: 9,839,351 km (0.053 R)
• M34: 9,909,213 km (0.117 R)
• M35: 10,014,231 km (0.086 R)
• M36: 10,367,132 km (0.112 R)
• M37: 10,438,191 km (0.115 R)
• M38: 11,303,615 km (0.084 R)
• M39: 11,967,830 km (0.051 R)
• M40: 12,117,128 km (0.089 R)
• M41: 12,417,521 km (0.074 R)
• M42: 12,758,604 km (0.026 R)
• M43: 13,218,019 km (0.061 R)
• M44: 13,333,808 km (0.063 R)
• M45: 13,449,896 km (0.04 R)
• M46: 13,761,059 km (0.118 R)
• M47: 14,074,616 km (0.054 R)
• M48: 14,469,854 km (0.048 R)
• M49: 14,549,291 km (0.1 R)
• M50: 15,352,182 km (0.064 R)
• M51: 15,433,264 km (0.05 R)
• M52: 15,514,496 km (0.084 R)
• M53: 16,046,017 km (0.075 R)
• M54: 16,210,724 km (0.059 R)
• M55: 16,624,961 km (0.095 R)
• M56: 16,833,500 km (0.092 R)
• M57: 17,379,533 km (0.119 R)
• M58: 18,488,950 km (0.057 R)
• M59: 18,878,354 km (0.083 R)
• M60: 19,401,797 km (0.049 R)
• M61: 19,621,406 km (0.099 R)
• M62: 20,776,003 km (0.114 R)
• M63: 21,316,350 km (0.101 R)
• M64: 21,497,513 km (0.082 R)
• M65: 21,952,590 km (0.114 R)
• M66: 22,043,994 km (0.11 R)
• M67: 23,476,992 km (0.103 R)
• M68: 23,570,491 km (0.095 R)
• M69: 26,141,031 km (0.071 R)
• M70: 26,237,971 km (0.119 R)
• M71: 26,626,775 km (0.095 R)
• M72: 27,360,852 km (0.097 R)
• M73: 27,459,288 km (0.112 R)
• M74: 28,250,660 km (0.053 R)
• M75: 28,350,143 km (0.098 R)
• M76: 29,552,611 km (0.031 R)
• M77: 29,653,589 km (0.074 R)
• M78: 29,754,717 km (0.061 R)
• M79: 30,925,321 km (0.058 R)
• M80: 31,233,193 km (0.116 R)
• M81: 32,735,604 km (0.055 R)
• M82: 33,837,991 km (0.076 R)
• M83: 34,420,376 km (0.104 R)
• M84: 34,792,725 km (0.08 R)
• M85: 34,952,794 km (0.026 R)
• M86: 35,326,939 km (0.109 R)
• M87: 35,434,200 km (0.119 R)
• M88: 35,971,556 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392.5

Radius: 10.9

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 4.25 AU - 5.07 AU

Year: 6599 Days

Day: 10.9 Hours

Environment

Temp: -224 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 30,176,949 km

• M1: 140,472 km (0.09 R)
• M2: 422,315 km (0.086 R)
• M3: 621,878 km (0.09 R)
• M4: 715,975 km (0.116 R)
• M5: 802,593 km (0.1 R)
• M6: 946,655 km (0.085 R)
• M7: 1,479,224 km (0.095 R)
• M8: 1,609,075 km (0.092 R)
• M9: 1,777,073 km (0.107 R)
• M10: 1,898,247 km (0.109 R)
• M11: 2,487,364 km (0.101 R)
• M12: 2,802,417 km (0.037 R)
• M13: 3,130,485 km (0.103 R)
• M14: 3,235,503 km (0.099 R)
• M15: 3,645,700 km (0.115 R)
• M16: 3,958,509 km (0.058 R)
• M17: 4,373,643 km (0.053 R)
• M18: 4,827,074 km (0.042 R)
• M19: 4,948,997 km (0.063 R)
• M20: 5,096,500 km (0.115 R)
• M21: 5,170,850 km (0.115 R)
• M22: 5,497,273 km (0.096 R)
• M23: 5,701,624 km (0.07 R)
• M24: 5,778,816 km (0.058 R)
• M25: 6,038,817 km (0.067 R)
• M26: 6,597,416 km (0.095 R)
• M27: 7,061,917 km (0.108 R)
• M28: 8,022,335 km (0.054 R)
• M29: 8,517,804 km (0.084 R)
• M30: 8,606,366 km (0.073 R)
• M31: 8,695,077 km (0.08 R)
• M32: 9,325,333 km (0.048 R)
• M33: 10,376,707 km (0.087 R)
• M34: 10,724,971 km (0.086 R)
• M35: 10,916,456 km (0.035 R)
• M36: 11,400,405 km (0.08 R)
• M37: 12,489,627 km (0.108 R)
• M38: 12,758,604 km (0.088 R)
• M39: 12,927,799 km (0.091 R)
• M40: 13,097,593 km (0.078 R)
• M41: 13,819,253 km (0.085 R)
• M42: 14,943,630 km (0.089 R)
• M43: 15,086,197 km (0.105 R)
• M44: 15,193,459 km (0.074 R)
• M45: 15,265,116 km (0.096 R)
• M46: 17,616,645 km (0.119 R)
• M47: 18,032,079 km (0.059 R)
• M48: 18,336,361 km (0.056 R)
• M49: 19,142,843 km (0.06 R)
• M50: 19,336,722 km (0.047 R)
• M51: 19,414,363 km (0.119 R)
• M52: 19,492,154 km (0.114 R)
• M53: 20,000,338 km (0.05 R)
• M54: 20,315,241 km (0.092 R)
• M55: 20,394,229 km (0.082 R)
• M56: 21,349,860 km (0.105 R)
• M57: 21,430,194 km (0.114 R)
• M58: 21,550,920 km (0.044 R)
• M59: 22,483,363 km (0.109 R)
• M60: 23,181,088 km (0.106 R)
• M61: 23,304,955 km (0.096 R)
• M62: 23,594,726 km (0.087 R)
• M63: 23,760,929 km (0.097 R)
• M64: 23,885,843 km (0.118 R)
• M65: 24,094,532 km (0.107 R)
• M66: 24,471,519 km (0.074 R)
• M67: 24,555,593 km (0.072 R)
• M68: 24,681,853 km (0.099 R)
• M69: 25,785,287 km (0.103 R)
• M70: 25,999,362 km (0.12 R)
• M71: 26,256,969 km (0.093 R)
• M72: 26,818,111 km (0.109 R)
• M73: 27,078,411 km (0.069 R)
• M74: 28,040,176 km (0.099 R)
• M75: 28,216,253 km (0.119 R)
• M76: 29,324,923 km (0.098 R)
• M77: 29,548,272 km (0.119 R)
• M78: 29,907,008 km (0.077 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 330 - 13,680 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit