🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.42 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 921.4

Radius: 9.6

Gravity: 10 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.67 AU - 0.99 AU

Year: 504 Days

Day: 11.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 44,528,630 km

• M1: 122,670 km (0.03 R)
• M2: 205,996 km (0.034 R)
• M3: 298,448 km (0.081 R)
• M4: 403,615 km (0.111 R)
• M5: 544,387 km (0.057 R)
• M6: 634,893 km (0.101 R)
• M7: 882,478 km (0.112 R)
• M8: 1,023,249 km (0.075 R)
• M9: 1,093,710 km (0.114 R)
• M10: 1,154,896 km (0.088 R)
• M11: 1,245,851 km (0.119 R)
• M12: 1,315,713 km (0.089 R)
• M13: 1,387,071 km (0.106 R)
• M14: 1,478,027 km (0.111 R)
• M15: 1,621,641 km (0.076 R)
• M16: 1,711,400 km (0.053 R)
• M17: 1,896,003 km (0.107 R)
• M18: 1,990,848 km (0.067 R)
• M19: 2,059,514 km (0.078 R)
• M20: 2,157,052 km (0.053 R)
• M21: 2,291,989 km (0.111 R)
• M22: 2,386,086 km (0.079 R)
• M23: 2,503,520 km (0.115 R)
• M24: 2,638,009 km (0.075 R)
• M25: 2,736,743 km (0.059 R)
• M26: 2,805,708 km (0.097 R)
• M27: 3,135,721 km (0.116 R)
• M28: 3,264,824 km (0.04 R)
• M29: 3,329,899 km (0.12 R)
• M30: 3,428,634 km (0.106 R)
• M31: 3,798,589 km (0.117 R)
• M32: 3,971,075 km (0.076 R)
• M33: 4,190,236 km (0.102 R)
• M34: 4,377,533 km (0.111 R)
• M35: 4,695,728 km (0.109 R)
• M36: 4,815,855 km (0.092 R)
• M37: 4,899,629 km (0.091 R)
• M38: 5,040,401 km (0.109 R)
• M39: 5,230,091 km (0.079 R)
• M40: 5,345,132 km (0.118 R)
• M41: 5,480,368 km (0.088 R)
• M42: 5,548,435 km (0.064 R)
• M43: 5,616,652 km (0.111 R)
• M44: 5,695,191 km (0.099 R)
• M45: 5,764,156 km (0.034 R)
• M46: 6,022,661 km (0.077 R)
• M47: 6,305,251 km (0.119 R)
• M48: 6,427,772 km (0.108 R)
• M49: 6,530,396 km (0.11 R)
• M50: 6,654,412 km (0.075 R)
• M51: 6,999,385 km (0.08 R)
• M52: 7,062,665 km (0.04 R)
• M53: 7,136,866 km (0.076 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.1

Radius: 14.8

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.43 AU - 1.53 AU

Year: 1201 Days

Day: 14.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 44,528,630 km

• M1: 210,634 km (0.083 R)
• M2: 342,579 km (0.09 R)
• M3: 444,605 km (0.113 R)
• M4: 638,484 km (0.095 R)
• M5: 757,713 km (0.094 R)
• M6: 1,022,501 km (0.052 R)
• M7: 1,151,305 km (0.086 R)
• M8: 1,443,769 km (0.097 R)
• M9: 1,608,028 km (0.093 R)
• M10: 1,899,743 km (0.07 R)
• M11: 2,100,653 km (0.098 R)
• M12: 2,208,813 km (0.093 R)
• M13: 2,359,607 km (0.069 R)
• M14: 2,586,996 km (0.094 R)
• M15: 2,757,089 km (0.1 R)
• M16: 2,854,477 km (0.083 R)
• M17: 2,952,912 km (0.086 R)
• M18: 3,176,262 km (0.107 R)
• M19: 3,358,921 km (0.115 R)
• M20: 3,735,010 km (0.11 R)
• M21: 3,867,404 km (0.101 R)
• M22: 3,989,326 km (0.107 R)
• M23: 4,287,026 km (0.104 R)
• M24: 4,592,056 km (0.108 R)
• M25: 4,747,339 km (0.092 R)
• M26: 4,851,908 km (0.113 R)
• M27: 5,023,347 km (0.118 R)
• M28: 5,143,175 km (0.079 R)
• M29: 5,277,663 km (0.079 R)
• M30: 5,467,802 km (0.116 R)
• M31: 5,591,220 km (0.114 R)
• M32: 6,037,770 km (0.059 R)
• M33: 6,876,715 km (0.068 R)
• M34: 6,980,536 km (0.091 R)
• M35: 7,099,765 km (0.115 R)
• M36: 7,355,428 km (0.118 R)
• M37: 7,829,504 km (0.098 R)
• M38: 7,953,520 km (0.092 R)
• M39: 8,093,843 km (0.099 R)
• M40: 8,266,330 km (0.11 R)
• M41: 8,615,192 km (0.03 R)
• M42: 8,727,241 km (0.109 R)
• M43: 8,855,895 km (0.059 R)
• M44: 9,033,767 km (0.11 R)
• M45: 9,442,468 km (0.066 R)
• M46: 9,591,168 km (0.091 R)
• M47: 9,790,582 km (0.101 R)
• M48: 10,041,907 km (0.082 R)
• M49: 10,482,472 km (0.11 R)
• M50: 10,739,631 km (0.038 R)
• M51: 10,843,003 km (0.048 R)
• M52: 10,946,824 km (0.08 R)
• M53: 11,068,298 km (0.114 R)
• M54: 11,260,082 km (0.094 R)
• M55: 11,558,679 km (0.079 R)
• M56: 11,700,199 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 297.8

Radius: 10.5

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.73 AU - 1.79 AU

Year: 1557 Days

Day: 9 Hours

Environment

Temp: -200 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 44,528,630 km

• M1: 139,425 km (0.028 R)
• M2: 213,626 km (0.054 R)
• M3: 286,929 km (0.052 R)
• M4: 703,708 km (0.057 R)
• M5: 956,379 km (0.076 R)
• M6: 1,223,561 km (0.093 R)
• M7: 1,320,500 km (0.106 R)
• M8: 1,717,982 km (0.085 R)
• M9: 1,896,003 km (0.079 R)
• M10: 1,982,920 km (0.034 R)
• M11: 2,071,332 km (0.107 R)
• M12: 2,325,798 km (0.082 R)
• M13: 2,523,566 km (0.07 R)
• M14: 2,638,906 km (0.054 R)
• M15: 2,775,938 km (0.08 R)
• M16: 3,087,700 km (0.086 R)
• M17: 3,326,458 km (0.086 R)
• M18: 3,421,602 km (0.096 R)
• M19: 3,866,357 km (0.068 R)
• M20: 4,306,474 km (0.106 R)
• M21: 4,445,002 km (0.103 R)
• M22: 4,774,416 km (0.062 R)
• M23: 5,283,498 km (0.105 R)
• M24: 5,469,448 km (0.102 R)
• M25: 5,784,351 km (0.079 R)
• M26: 6,248,105 km (0.025 R)
• M27: 6,313,479 km (0.098 R)
• M28: 6,912,319 km (0.076 R)
• M29: 7,102,309 km (0.097 R)
• M30: 7,170,525 km (0.036 R)
• M31: 7,529,261 km (0.095 R)
• M32: 7,682,748 km (0.103 R)
• M33: 7,893,681 km (0.097 R)
• M34: 8,092,347 km (0.099 R)
• M35: 8,480,254 km (0.118 R)
• M36: 8,742,200 km (0.11 R)
• M37: 9,229,441 km (0.108 R)
• M38: 9,423,918 km (0.094 R)
• M39: 10,168,766 km (0.094 R)
• M40: 10,261,217 km (0.09 R)
• M41: 10,431,609 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190.2

Radius: 11.5

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.15 AU - 2.65 AU

Year: 2479 Days

Day: 11.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 44,528,630 km

• M1: 143,464 km (0.106 R)
• M2: 259,403 km (0.057 R)
• M3: 340,485 km (0.038 R)
• M4: 477,816 km (0.109 R)
• M5: 575,952 km (0.081 R)
• M6: 721,361 km (0.038 R)
• M7: 830,567 km (0.094 R)
• M8: 968,048 km (0.063 R)
• M9: 1,242,261 km (0.045 R)
• M10: 1,470,996 km (0.062 R)
• M11: 1,595,162 km (0.061 R)
• M12: 1,769,593 km (0.095 R)
• M13: 1,863,989 km (0.069 R)
• M14: 1,969,755 km (0.106 R)
• M15: 2,127,431 km (0.095 R)
• M16: 2,268,951 km (0.114 R)
• M17: 2,424,084 km (0.101 R)
• M18: 2,529,401 km (0.108 R)
• M19: 2,701,438 km (0.114 R)
• M20: 2,855,075 km (0.109 R)
• M21: 3,114,029 km (0.038 R)
• M22: 3,252,258 km (0.057 R)
• M23: 3,475,159 km (0.107 R)
• M24: 3,558,634 km (0.059 R)
• M25: 3,691,178 km (0.1 R)
• M26: 3,986,035 km (0.119 R)
• M27: 4,199,661 km (0.087 R)
• M28: 4,378,430 km (0.117 R)
• M29: 4,730,434 km (0.057 R)
• M30: 4,836,499 km (0.063 R)
• M31: 4,956,776 km (0.099 R)
• M32: 5,051,023 km (0.052 R)
• M33: 5,268,687 km (0.044 R)
• M34: 5,911,958 km (0.081 R)
• M35: 6,026,401 km (0.072 R)
• M36: 6,170,463 km (0.042 R)
• M37: 6,315,573 km (0.101 R)
• M38: 6,520,822 km (0.106 R)
• M39: 6,668,923 km (0.111 R)
• M40: 6,802,963 km (0.062 R)
• M41: 6,907,981 km (0.06 R)
• M42: 7,028,557 km (0.062 R)
• M43: 7,134,771 km (0.083 R)
• M44: 7,379,364 km (0.104 R)
• M45: 7,471,815 km (0.104 R)
• M46: 7,814,095 km (0.11 R)
• M47: 8,113,740 km (0.058 R)
• M48: 8,337,089 km (0.116 R)
• M49: 8,937,126 km (0.047 R)
• M50: 9,019,256 km (0.104 R)
• M51: 9,151,351 km (0.083 R)
• M52: 9,567,981 km (0.082 R)
• M53: 9,770,087 km (0.086 R)
• M54: 10,127,327 km (0.083 R)
• M55: 10,558,319 km (0.114 R)
• M56: 10,732,450 km (0.069 R)
• M57: 11,366,895 km (0.092 R)
• M58: 11,670,878 km (0.095 R)
• M59: 11,905,148 km (0.036 R)
• M60: 12,177,267 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 929

Radius: 12.2

Gravity: 6.24 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 3.98 AU - 4.46 AU

Year: 5781 Days

Day: 6 Hours

Environment

Temp: -221 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 44,528,630 km

• M1: 271,371 km (0.113 R)
• M2: 391,797 km (0.1 R)
• M3: 904,918 km (0.057 R)
• M4: 1,060,350 km (0.092 R)
• M5: 1,293,872 km (0.038 R)
• M6: 1,600,398 km (0.117 R)
• M7: 1,733,540 km (0.086 R)
• M8: 1,970,503 km (0.116 R)
• M9: 2,520,425 km (0.034 R)
• M10: 2,882,153 km (0.098 R)
• M11: 3,431,326 km (0.108 R)
• M12: 3,858,279 km (0.102 R)
• M13: 4,196,220 km (0.07 R)
• M14: 4,328,914 km (0.085 R)
• M15: 5,040,999 km (0.055 R)
• M16: 5,182,070 km (0.1 R)
• M17: 5,410,805 km (0.118 R)
• M18: 6,056,769 km (0.096 R)
• M19: 7,071,192 km (0.101 R)
• M20: 7,582,069 km (0.089 R)
• M21: 7,744,233 km (0.068 R)
• M22: 7,842,070 km (0.112 R)
• M23: 8,571,958 km (0.11 R)
• M24: 8,842,880 km (0.076 R)
• M25: 9,742,711 km (0.076 R)
• M26: 10,025,601 km (0.103 R)
• M27: 10,563,106 km (0.107 R)
• M28: 11,368,391 km (0.095 R)
• M29: 11,741,039 km (0.074 R)
• M30: 12,117,727 km (0.08 R)
• M31: 12,307,566 km (0.12 R)
• M32: 12,383,712 km (0.103 R)
• M33: 13,663,970 km (0.072 R)
• M34: 13,782,302 km (0.067 R)
• M35: 14,060,105 km (0.107 R)
• M36: 14,782,962 km (0.057 R)
• M37: 14,864,044 km (0.108 R)
• M38: 15,724,083 km (0.066 R)
• M39: 16,642,314 km (0.101 R)
• M40: 16,726,688 km (0.12 R)
• M41: 16,980,705 km (0.088 R)
• M42: 17,150,648 km (0.12 R)
• M43: 17,492,329 km (0.108 R)
• M44: 17,879,339 km (0.065 R)
• M45: 17,965,807 km (0.116 R)
• M46: 18,139,041 km (0.097 R)
• M47: 18,399,940 km (0.109 R)
• M48: 18,662,035 km (0.117 R)
• M49: 19,057,572 km (0.094 R)
• M50: 19,278,528 km (0.096 R)
• M51: 19,367,240 km (0.118 R)
• M52: 19,812,293 km (0.079 R)
• M53: 19,901,753 km (0.048 R)
• M54: 20,036,092 km (0.032 R)
• M55: 20,170,879 km (0.106 R)
• M56: 20,260,788 km (0.053 R)
• M57: 20,622,066 km (0.095 R)
• M58: 20,758,051 km (0.066 R)
• M59: 21,305,130 km (0.118 R)
• M60: 22,181,026 km (0.091 R)
• M61: 22,273,926 km (0.095 R)
• M62: 22,460,026 km (0.034 R)
• M63: 22,553,375 km (0.109 R)
• M64: 23,304,207 km (0.113 R)
• M65: 23,493,149 km (0.116 R)
• M66: 25,411,143 km (0.087 R)
• M67: 26,241,411 km (0.083 R)
• M68: 26,733,887 km (0.085 R)
• M69: 28,330,546 km (0.081 R)
• M70: 28,937,315 km (0.12 R)
• M71: 29,906,709 km (0.086 R)
• M72: 30,112,107 km (0.111 R)
• M73: 30,421,176 km (0.114 R)
• M74: 30,731,292 km (0.115 R)
• M75: 30,990,545 km (0.103 R)
• M76: 31,250,397 km (0.112 R)
• M77: 31,877,361 km (0.094 R)
• M78: 32,613,832 km (0.076 R)
• M79: 32,772,406 km (0.118 R)
• M80: 32,931,278 km (0.093 R)
• M81: 34,803,047 km (0.098 R)
• M82: 36,819,178 km (0.064 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 613.7

Radius: 3.8

Gravity: 42.5 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 4.54 AU - 7.18 AU

Year: 9460 Days

Day: 17.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 44,528,630 km

• M1: 173,085 km (0.068 R)
• M2: 255,663 km (0.111 R)
• M3: 301,889 km (0.119 R)
• M4: 605,423 km (0.104 R)
• M5: 717,471 km (0.1 R)
• M6: 853,456 km (0.11 R)
• M7: 960,867 km (0.105 R)
• M8: 1,736,831 km (0.105 R)
• M9: 2,108,133 km (0.091 R)
• M10: 2,229,158 km (0.094 R)
• M11: 2,278,226 km (0.097 R)
• M12: 2,477,939 km (0.064 R)
• M13: 2,579,815 km (0.076 R)
• M14: 2,787,906 km (0.091 R)
• M15: 3,001,532 km (0.113 R)
• M16: 4,605,969 km (0.069 R)
• M17: 4,858,041 km (0.037 R)
• M18: 5,082,288 km (0.041 R)
• M19: 5,277,214 km (0.064 R)
• M20: 5,607,377 km (0.046 R)
• M21: 6,149,669 km (0.091 R)
• M22: 6,357,311 km (0.102 R)
• M23: 6,462,030 km (0.115 R)
• M24: 6,850,685 km (0.111 R)
• M25: 7,466,131 km (0.097 R)
• M26: 7,502,932 km (0.105 R)
• M27: 7,539,733 km (0.117 R)
• M28: 8,137,077 km (0.099 R)
• M29: 8,212,774 km (0.118 R)
• M30: 9,415,989 km (0.066 R)
• M31: 9,655,196 km (0.119 R)
• M32: 9,775,622 km (0.104 R)
• M33: 10,180,285 km (0.066 R)
• M34: 10,425,775 km (0.055 R)
• M35: 12,154,677 km (0.069 R)
• M36: 12,502,193 km (0.079 R)
• M37: 13,474,879 km (0.112 R)
• M38: 14,425,573 km (0.1 R)
• M39: 15,071,387 km (0.03 R)
• M40: 15,491,608 km (0.06 R)
• M41: 16,105,258 km (0.111 R)
• M42: 16,726,837 km (0.074 R)
• M43: 17,161,718 km (0.081 R)
• M44: 17,258,807 km (0.031 R)
• M45: 18,042,550 km (0.084 R)
• M46: 18,190,802 km (0.066 R)
• M47: 18,389,169 km (0.031 R)
• M48: 19,038,423 km (0.094 R)
• M49: 19,492,453 km (0.118 R)
• M50: 20,771,964 km (0.085 R)
• M51: 21,239,307 km (0.043 R)
• M52: 23,142,791 km (0.098 R)
• M53: 23,303,758 km (0.115 R)
• M54: 23,357,613 km (0.08 R)
• M55: 23,465,174 km (0.099 R)
• M56: 23,573,034 km (0.087 R)
• M57: 24,006,120 km (0.106 R)
• M58: 24,114,728 km (0.076 R)
• M59: 24,660,461 km (0.108 R)
• M60: 25,099,980 km (0.064 R)
• M61: 25,986,796 km (0.092 R)
• M62: 26,154,196 km (0.09 R)
• M63: 26,490,043 km (0.109 R)
• M64: 27,962,086 km (0.092 R)
• M65: 28,650,386 km (0.113 R)
• M66: 28,823,321 km (0.093 R)
• M67: 29,112,344 km (0.047 R)
• M68: 29,460,309 km (0.091 R)
• M69: 29,634,889 km (0.114 R)
• M70: 30,336,653 km (0.117 R)
• M71: 30,395,295 km (0.097 R)
• M72: 32,174,463 km (0.082 R)
• M73: 32,474,107 km (0.104 R)
• M74: 32,594,384 km (0.111 R)
• M75: 33,500,349 km (0.116 R)
• M76: 33,682,559 km (0.092 R)
• M77: 34,108,913 km (0.106 R)
• M78: 34,721,217 km (0.11 R)
• M79: 35,832,430 km (0.103 R)
• M80: 35,894,513 km (0.114 R)
• M81: 37,080,675 km (0.089 R)
• M82: 37,269,018 km (0.104 R)
• M83: 37,520,792 km (0.095 R)
• M84: 38,915,792 km (0.055 R)
• M85: 40,780,230 km (0.028 R)
• M86: 41,299,634 km (0.028 R)
• M87: 41,625,458 km (0.105 R)
• M88: 44,128,829 km (0.107 R)
• M89: 44,261,971 km (0.06 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: 224 - 17,391 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit