🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.38 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721.1

Radius: 13.6

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.69 AU - 0.81 AU

Year: 457 Days

Day: 11.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 22,533,090 km

• M1: 171,888 km (0.112 R)
• M2: 267,182 km (0.094 R)
• M3: 352,153 km (0.098 R)
• M4: 446,699 km (0.095 R)
• M5: 535,411 km (0.105 R)
• M6: 639,680 km (0.103 R)
• M7: 908,508 km (0.054 R)
• M8: 1,038,209 km (0.1 R)
• M9: 1,204,861 km (0.076 R)
• M10: 1,317,808 km (0.106 R)
• M11: 1,461,721 km (0.074 R)
• M12: 1,622,389 km (0.113 R)
• M13: 1,713,644 km (0.099 R)
• M14: 1,818,512 km (0.111 R)
• M15: 1,937,741 km (0.096 R)
• M16: 2,241,275 km (0.075 R)
• M17: 2,428,273 km (0.108 R)
• M18: 2,566,950 km (0.027 R)
• M19: 2,769,954 km (0.095 R)
• M20: 2,887,389 km (0.104 R)
• M21: 3,006,618 km (0.11 R)
• M22: 3,098,770 km (0.066 R)
• M23: 3,366,700 km (0.11 R)
• M24: 3,612,041 km (0.096 R)
• M25: 3,725,585 km (0.079 R)
• M26: 3,863,515 km (0.043 R)
• M27: 3,964,194 km (0.116 R)
• M28: 4,057,842 km (0.117 R)
• M29: 4,160,167 km (0.1 R)
• M30: 4,271,468 km (0.067 R)
• M31: 4,456,371 km (0.072 R)
• M32: 4,578,443 km (0.096 R)
• M33: 4,718,167 km (0.105 R)
• M34: 4,892,748 km (0.071 R)
• M35: 5,360,241 km (0.102 R)
• M36: 5,455,386 km (0.039 R)
• M37: 5,551,278 km (0.113 R)
• M38: 5,638,942 km (0.116 R)
• M39: 5,744,558 km (0.109 R)
• M40: 5,895,652 km (0.047 R)
• M41: 6,038,967 km (0.088 R)
• M42: 6,183,329 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155.4

Radius: 14.7

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.9 AU - 1.08 AU

Year: 692 Days

Day: 10 Hours

Environment

Temp: -179 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 22,533,090 km

• M1: 191,485 km (0.062 R)
• M2: 302,487 km (0.075 R)
• M3: 400,174 km (0.098 R)
• M4: 503,846 km (0.078 R)
• M5: 597,793 km (0.085 R)
• M6: 737,368 km (0.085 R)
• M7: 841,338 km (0.115 R)
• M8: 951,143 km (0.104 R)
• M9: 1,078,601 km (0.078 R)
• M10: 1,186,760 km (0.033 R)
• M11: 1,312,273 km (0.068 R)
• M12: 1,582,297 km (0.111 R)
• M13: 1,697,637 km (0.072 R)
• M14: 1,815,819 km (0.068 R)
• M15: 2,076,867 km (0.098 R)
• M16: 2,177,247 km (0.093 R)
• M17: 2,301,114 km (0.089 R)
• M18: 2,399,849 km (0.095 R)
• M19: 2,494,395 km (0.11 R)
• M20: 2,624,395 km (0.093 R)
• M21: 2,785,961 km (0.08 R)
• M22: 2,968,620 km (0.039 R)
• M23: 3,131,233 km (0.089 R)
• M24: 3,241,187 km (0.113 R)
• M25: 3,358,771 km (0.112 R)
• M26: 3,465,285 km (0.116 R)
• M27: 3,579,129 km (0.116 R)
• M28: 3,720,200 km (0.119 R)
• M29: 3,830,603 km (0.108 R)
• M30: 4,067,865 km (0.095 R)
• M31: 4,269,374 km (0.087 R)
• M32: 4,391,894 km (0.112 R)
• M33: 4,501,849 km (0.109 R)
• M34: 4,619,582 km (0.053 R)
• M35: 4,745,544 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76

Radius: 8.6

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.51 AU - 1.53 AU

Year: 1317 Days

Day: 9.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 22,533,090 km

• M1: 206,295 km (0.11 R)
• M2: 265,087 km (0.088 R)
• M3: 326,423 km (0.104 R)
• M4: 397,482 km (0.06 R)
• M5: 457,470 km (0.102 R)
• M6: 588,069 km (0.087 R)
• M7: 690,693 km (0.108 R)
• M8: 812,765 km (0.116 R)
• M9: 1,002,605 km (0.081 R)
• M10: 1,093,411 km (0.041 R)
• M11: 1,206,956 km (0.119 R)
• M12: 1,616,255 km (0.098 R)
• M13: 1,735,186 km (0.112 R)
• M14: 1,916,050 km (0.096 R)
• M15: 2,258,629 km (0.106 R)
• M16: 2,315,476 km (0.118 R)
• M17: 2,660,299 km (0.087 R)
• M18: 2,821,715 km (0.079 R)
• M19: 3,091,141 km (0.056 R)
• M20: 3,182,844 km (0.115 R)
• M21: 3,376,125 km (0.104 R)
• M22: 3,478,001 km (0.099 R)
• M23: 3,654,826 km (0.039 R)
• M24: 3,804,423 km (0.097 R)
• M25: 3,948,636 km (0.074 R)
• M26: 4,141,019 km (0.101 R)
• M27: 4,211,030 km (0.109 R)
• M28: 4,391,745 km (0.103 R)
• M29: 4,519,052 km (0.1 R)
• M30: 4,639,479 km (0.069 R)
• M31: 4,908,157 km (0.1 R)
• M32: 5,048,629 km (0.032 R)
• M33: 5,418,285 km (0.115 R)
• M34: 5,666,767 km (0.096 R)
• M35: 5,840,301 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.2

Radius: 14

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.99 AU - 2.23 AU

Year: 2154 Days

Day: 13.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 22,533,090 km

• M1: 310,266 km (0.108 R)
• M2: 449,841 km (0.054 R)
• M3: 712,535 km (0.082 R)
• M4: 864,376 km (0.107 R)
• M5: 1,009,337 km (0.038 R)
• M6: 1,104,631 km (0.092 R)
• M7: 1,253,780 km (0.097 R)
• M8: 1,431,502 km (0.113 R)
• M9: 1,551,180 km (0.068 R)
• M10: 1,685,818 km (0.102 R)
• M11: 1,955,244 km (0.037 R)
• M12: 2,138,801 km (0.057 R)
• M13: 2,226,465 km (0.12 R)
• M14: 2,431,713 km (0.083 R)
• M15: 2,589,689 km (0.06 R)
• M16: 2,737,791 km (0.102 R)
• M17: 2,874,822 km (0.111 R)
• M18: 2,972,210 km (0.05 R)
• M19: 3,654,826 km (0.077 R)
• M20: 3,821,627 km (0.038 R)
• M21: 4,006,530 km (0.032 R)
• M22: 4,147,302 km (0.116 R)
• M23: 4,289,569 km (0.085 R)
• M24: 4,401,469 km (0.048 R)
• M25: 4,759,606 km (0.104 R)
• M26: 4,975,625 km (0.114 R)
• M27: 5,331,668 km (0.065 R)
• M28: 5,608,574 km (0.072 R)
• M29: 5,854,662 km (0.118 R)
• M30: 6,086,539 km (0.045 R)
• M31: 6,987,717 km (0.086 R)
• M32: 7,252,954 km (0.117 R)
• M33: 7,348,397 km (0.117 R)
• M34: 7,540,780 km (0.084 R)
• M35: 7,715,361 km (0.078 R)
• M36: 8,187,342 km (0.099 R)
• M37: 8,286,974 km (0.083 R)
• M38: 9,242,456 km (0.114 R)
• M39: 9,471,041 km (0.112 R)
• M40: 9,638,591 km (0.091 R)
• M41: 9,976,532 km (0.031 R)
• M42: 11,434,214 km (0.034 R)
• M43: 12,131,041 km (0.043 R)
• M44: 12,795,405 km (0.092 R)
• M45: 13,260,505 km (0.099 R)
• M46: 13,471,587 km (0.117 R)
• M47: 13,589,471 km (0.117 R)
• M48: 14,111,717 km (0.079 R)
• M49: 14,351,373 km (0.099 R)
• M50: 14,495,734 km (0.094 R)
• M51: 14,616,460 km (0.104 R)
• M52: 14,907,577 km (0.116 R)
• M53: 15,347,844 km (0.104 R)
• M54: 15,545,014 km (0.063 R)
• M55: 15,668,582 km (0.098 R)
• M56: 15,767,616 km (0.118 R)
• M57: 15,866,949 km (0.03 R)
• M58: 16,166,144 km (0.065 R)
• M59: 16,618,528 km (0.079 R)
• M60: 16,795,652 km (0.091 R)
• M61: 16,922,511 km (0.118 R)
• M62: 17,100,533 km (0.051 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 717.6

Radius: 11.2

Gravity: 5.72 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.88 AU - 2.68 AU

Year: 2420 Days

Day: 8.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 22,533,090 km

• M1: 158,125 km (0.062 R)
• M2: 312,510 km (0.055 R)
• M3: 408,253 km (0.099 R)
• M4: 548,127 km (0.115 R)
• M5: 662,868 km (0.064 R)
• M6: 805,285 km (0.107 R)
• M7: 919,279 km (0.058 R)
• M8: 1,039,256 km (0.104 R)
• M9: 1,273,377 km (0.032 R)
• M10: 1,501,364 km (0.083 R)
• M11: 1,656,796 km (0.102 R)
• M12: 1,792,631 km (0.106 R)
• M13: 1,983,967 km (0.108 R)
• M14: 2,168,870 km (0.117 R)
• M15: 2,249,802 km (0.09 R)
• M16: 2,414,958 km (0.083 R)
• M17: 2,612,727 km (0.116 R)
• M18: 3,362,511 km (0.118 R)
• M19: 3,472,765 km (0.094 R)
• M20: 3,552,201 km (0.105 R)
• M21: 3,632,236 km (0.087 R)
• M22: 3,729,026 km (0.09 R)
• M23: 3,826,863 km (0.073 R)
• M24: 4,024,931 km (0.083 R)
• M25: 4,328,465 km (0.102 R)
• M26: 4,709,640 km (0.112 R)
• M27: 5,301,898 km (0.081 R)
• M28: 5,523,153 km (0.068 R)
• M29: 6,051,234 km (0.118 R)
• M30: 6,321,408 km (0.098 R)
• M31: 6,516,782 km (0.096 R)
• M32: 6,635,114 km (0.105 R)
• M33: 6,853,677 km (0.107 R)
• M34: 7,014,195 km (0.083 R)
• M35: 7,094,829 km (0.116 R)
• M36: 7,257,292 km (0.12 R)
• M37: 7,379,813 km (0.08 R)
• M38: 7,710,274 km (0.111 R)
• M39: 8,003,187 km (0.038 R)
• M40: 8,130,046 km (0.094 R)
• M41: 8,278,597 km (0.116 R)
• M42: 9,322,491 km (0.115 R)
• M43: 9,478,222 km (0.043 R)
• M44: 9,859,996 km (0.067 R)
• M45: 10,246,856 km (0.11 R)
• M46: 10,407,524 km (0.065 R)
• M47: 10,546,051 km (0.078 R)
• M48: 11,105,996 km (0.052 R)
• M49: 11,771,408 km (0.082 R)
• M50: 11,891,684 km (0.111 R)
• M51: 12,060,730 km (0.058 R)
• M52: 12,498,902 km (0.082 R)
• M53: 12,695,324 km (0.044 R)
• M54: 12,793,909 km (0.106 R)
• M55: 12,967,143 km (0.062 R)
• M56: 13,315,856 km (0.113 R)
• M57: 14,483,168 km (0.038 R)
• M58: 15,001,076 km (0.074 R)
• M59: 15,105,346 km (0.057 R)
• M60: 15,472,309 km (0.069 R)
• M61: 15,577,626 km (0.06 R)
• M62: 16,108,100 km (0.077 R)
• M63: 16,348,803 km (0.119 R)
• M64: 16,563,775 km (0.099 R)
• M65: 16,806,722 km (0.076 R)
• M66: 17,268,830 km (0.101 R)
• M67: 17,679,925 km (0.057 R)
• M68: 17,955,933 km (0.067 R)
• M69: 18,066,636 km (0.109 R)
• M70: 18,372,563 km (0.052 R)
• M71: 18,679,987 km (0.103 R)
• M72: 18,764,211 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.2

Radius: 13.8

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.43 AU - 4.93 AU

Year: 6007 Days

Day: 5.2 Hours

Environment

Temp: -213 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 22,533,090 km

• M1: 190,737 km (0.075 R)
• M2: 287,826 km (0.107 R)
• M3: 516,861 km (0.074 R)
• M4: 630,854 km (0.11 R)
• M5: 745,446 km (0.035 R)
• M6: 1,231,938 km (0.064 R)
• M7: 1,355,506 km (0.108 R)
• M8: 1,711,400 km (0.058 R)
• M9: 2,126,833 km (0.119 R)
• M10: 2,751,703 km (0.061 R)
• M11: 2,933,315 km (0.071 R)
• M12: 3,484,733 km (0.067 R)
• M13: 4,031,214 km (0.1 R)
• M14: 4,181,560 km (0.077 R)
• M15: 4,352,999 km (0.084 R)
• M16: 4,526,832 km (0.117 R)
• M17: 4,981,609 km (0.09 R)
• M18: 5,184,015 km (0.03 R)
• M19: 5,701,923 km (0.103 R)
• M20: 5,956,389 km (0.085 R)
• M21: 6,149,819 km (0.047 R)
• M22: 7,794,647 km (0.088 R)
• M23: 8,268,125 km (0.11 R)
• M24: 8,653,638 km (0.056 R)
• M25: 9,020,452 km (0.101 R)
• M26: 9,168,554 km (0.057 R)
• M27: 9,392,353 km (0.097 R)
• M28: 9,794,621 km (0.034 R)
• M29: 9,972,493 km (0.1 R)
• M30: 10,305,498 km (0.081 R)
• M31: 10,408,721 km (0.114 R)
• M32: 10,668,423 km (0.118 R)
• M33: 11,061,865 km (0.116 R)
• M34: 11,620,763 km (0.114 R)
• M35: 11,728,174 km (0.11 R)
• M36: 11,917,116 km (0.116 R)
• M37: 12,325,369 km (0.114 R)
• M38: 12,517,452 km (0.071 R)
• M39: 12,655,381 km (0.1 R)
• M40: 12,932,586 km (0.066 R)
• M41: 13,155,786 km (0.065 R)
• M42: 13,634,350 km (0.111 R)
• M43: 13,833,166 km (0.119 R)
• M44: 14,032,879 km (0.049 R)
• M45: 14,118,748 km (0.09 R)
• M46: 14,899,649 km (0.096 R)
• M47: 15,075,127 km (0.109 R)
• M48: 15,221,883 km (0.081 R)
• M49: 15,398,558 km (0.1 R)
• M50: 16,262,336 km (0.06 R)
• M51: 16,503,338 km (0.094 R)
• M52: 16,715,168 km (0.108 R)
• M53: 17,050,118 km (0.088 R)
• M54: 17,172,340 km (0.106 R)
• M55: 17,850,317 km (0.113 R)
• M56: 17,974,483 km (0.071 R)
• M57: 18,348,777 km (0.115 R)
• M58: 18,852,024 km (0.074 R)
• M59: 18,946,870 km (0.114 R)
• M60: 19,743,478 km (0.07 R)
• M61: 20,032,950 km (0.093 R)
• M62: 20,648,695 km (0.043 R)
• M63: 20,811,757 km (0.063 R)
• M64: 21,998,516 km (0.084 R)
• M65: 22,165,169 km (0.098 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 338 - 17,889 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit