🌌 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: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.1

Radius: 9.9

Gravity: 5.87 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.48 AU - 0.8 AU

Year: 341 Days

Day: 7.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 13,139,519 km

• M1: 127,009 km (0.089 R)
• M2: 200,012 km (0.117 R)
• M3: 269,725 km (0.108 R)
• M4: 333,005 km (0.1 R)
• M5: 419,772 km (0.103 R)
• M6: 501,003 km (0.049 R)
• M7: 562,937 km (0.048 R)
• M8: 699,071 km (0.046 R)
• M9: 809,923 km (0.114 R)
• M10: 892,501 km (0.073 R)
• M11: 966,253 km (0.1 R)
• M12: 1,183,469 km (0.1 R)
• M13: 1,269,637 km (0.118 R)
• M14: 1,393,953 km (0.114 R)
• M15: 1,583,643 km (0.105 R)
• M16: 1,664,875 km (0.1 R)
• M17: 1,806,544 km (0.096 R)
• M18: 1,922,033 km (0.08 R)
• M19: 1,988,305 km (0.097 R)
• M20: 2,071,033 km (0.115 R)
• M21: 2,149,721 km (0.091 R)
• M22: 2,213,450 km (0.12 R)
• M23: 2,380,850 km (0.095 R)
• M24: 2,452,358 km (0.055 R)
• M25: 2,530,149 km (0.089 R)
• M26: 2,614,522 km (0.063 R)
• M27: 2,809,149 km (0.064 R)
• M28: 2,925,985 km (0.08 R)
• M29: 2,990,910 km (0.073 R)
• M30: 3,194,663 km (0.073 R)
• M31: 3,322,868 km (0.119 R)
• M32: 3,596,931 km (0.059 R)
• M33: 3,660,361 km (0.05 R)
• M34: 3,736,805 km (0.112 R)
• M35: 3,839,729 km (0.099 R)
• M36: 3,943,549 km (0.065 R)
• M37: 4,008,924 km (0.094 R)
• M38: 4,120,973 km (0.117 R)
• M39: 4,187,394 km (0.109 R)
• M40: 4,294,356 km (0.086 R)
• M41: 4,375,139 km (0.116 R)
• M42: 4,463,252 km (0.057 R)
• M43: 4,606,866 km (0.063 R)
• M44: 4,668,950 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.3

Radius: 13.3

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.59 AU - 0.73 AU

Year: 358 Days

Day: 10.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 13,139,519 km

• M1: 174,730 km (0.067 R)
• M2: 273,465 km (0.1 R)
• M3: 359,184 km (0.103 R)
• M4: 451,636 km (0.099 R)
• M5: 537,505 km (0.029 R)
• M6: 646,861 km (0.091 R)
• M7: 782,546 km (0.106 R)
• M8: 869,313 km (0.074 R)
• M9: 963,560 km (0.095 R)
• M10: 1,069,774 km (0.06 R)
• M11: 1,239,269 km (0.051 R)
• M12: 1,360,443 km (0.108 R)
• M13: 1,494,932 km (0.083 R)
• M14: 1,577,958 km (0.1 R)
• M15: 1,792,631 km (0.066 R)
• M16: 1,886,280 km (0.119 R)
• M17: 1,976,487 km (0.077 R)
• M18: 2,063,254 km (0.062 R)
• M19: 2,166,925 km (0.088 R)
• M20: 2,293,784 km (0.118 R)
• M21: 2,610,782 km (0.089 R)
• M22: 2,751,853 km (0.102 R)
• M23: 2,936,307 km (0.039 R)
• M24: 3,065,560 km (0.097 R)
• M25: 3,190,773 km (0.028 R)
• M26: 3,311,498 km (0.11 R)
• M27: 3,464,836 km (0.038 R)
• M28: 3,595,435 km (0.094 R)
• M29: 3,702,398 km (0.034 R)
• M30: 3,887,301 km (0.117 R)
• M31: 4,094,943 km (0.117 R)
• M32: 4,253,217 km (0.106 R)
• M33: 4,373,344 km (0.058 R)
• M34: 4,514,714 km (0.075 R)
• M35: 4,616,740 km (0.093 R)
• M36: 4,712,632 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 267.1

Radius: 14.3

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.45 AU - 1.65 AU

Year: 1287 Days

Day: 5.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 13,139,519 km

• M1: 186,549 km (0.101 R)
• M2: 278,551 km (0.087 R)
• M3: 488,287 km (0.103 R)
• M4: 587,920 km (0.037 R)
• M5: 701,315 km (0.113 R)
• M6: 807,380 km (0.096 R)
• M7: 919,578 km (0.094 R)
• M8: 1,291,030 km (0.078 R)
• M9: 1,384,678 km (0.083 R)
• M10: 1,600,847 km (0.091 R)
• M11: 1,695,093 km (0.047 R)
• M12: 1,821,204 km (0.074 R)
• M13: 2,449,216 km (0.112 R)
• M14: 3,077,976 km (0.073 R)
• M15: 3,187,631 km (0.12 R)
• M16: 3,298,633 km (0.119 R)
• M17: 3,420,406 km (0.099 R)
• M18: 3,814,447 km (0.101 R)
• M19: 4,213,125 km (0.094 R)
• M20: 4,355,841 km (0.11 R)
• M21: 4,531,469 km (0.049 R)
• M22: 5,257,318 km (0.06 R)
• M23: 5,723,914 km (0.114 R)
• M24: 6,008,150 km (0.069 R)
• M25: 6,285,355 km (0.073 R)
• M26: 6,472,651 km (0.116 R)
• M27: 6,876,565 km (0.081 R)
• M28: 7,069,547 km (0.078 R)
• M29: 7,191,170 km (0.115 R)
• M30: 7,387,143 km (0.07 R)
• M31: 7,696,810 km (0.058 R)
• M32: 8,342,026 km (0.117 R)
• M33: 8,496,411 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.4

Radius: 14.3

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.88 AU - 1.96 AU

Year: 1774 Days

Day: 14.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 13,139,519 km

• M1: 201,209 km (0.116 R)
• M2: 295,007 km (0.094 R)
• M3: 433,385 km (0.108 R)
• M4: 634,594 km (0.068 R)
• M5: 738,864 km (0.089 R)
• M6: 907,909 km (0.042 R)
• M7: 1,123,031 km (0.06 R)
• M8: 1,220,868 km (0.103 R)
• M9: 1,408,165 km (0.111 R)
• M10: 1,559,707 km (0.107 R)
• M11: 1,651,710 km (0.12 R)
• M12: 1,745,508 km (0.094 R)
• M13: 1,841,251 km (0.096 R)
• M14: 2,008,351 km (0.041 R)
• M15: 2,337,018 km (0.102 R)
• M16: 2,508,008 km (0.104 R)
• M17: 2,817,526 km (0.102 R)
• M18: 3,092,786 km (0.118 R)
• M19: 3,608,301 km (0.031 R)
• M20: 3,744,584 km (0.083 R)
• M21: 4,163,907 km (0.11 R)
• M22: 4,294,057 km (0.094 R)
• M23: 4,706,050 km (0.085 R)
• M24: 4,978,916 km (0.115 R)
• M25: 5,284,994 km (0.109 R)
• M26: 5,397,790 km (0.111 R)
• M27: 5,640,289 km (0.094 R)
• M28: 5,901,187 km (0.093 R)
• M29: 6,018,322 km (0.118 R)
• M30: 6,151,165 km (0.083 R)
• M31: 6,814,482 km (0.108 R)
• M32: 7,030,352 km (0.099 R)
• M33: 7,248,615 km (0.087 R)
• M34: 7,564,117 km (0.097 R)
• M35: 7,948,883 km (0.1 R)
• M36: 8,062,428 km (0.118 R)
• M37: 8,455,421 km (0.103 R)
• M38: 9,040,050 km (0.066 R)
• M39: 9,209,544 km (0.048 R)
• M40: 9,397,140 km (0.114 R)
• M41: 9,517,117 km (0.095 R)
• M42: 9,967,706 km (0.067 R)
• M43: 10,195,544 km (0.077 R)
• M44: 10,442,829 km (0.075 R)
• M45: 10,602,899 km (0.047 R)
• M46: 11,178,701 km (0.074 R)
• M47: 11,562,120 km (0.096 R)
• M48: 11,653,973 km (0.049 R)
• M49: 11,801,626 km (0.034 R)
• M50: 12,098,728 km (0.099 R)
• M51: 12,192,077 km (0.097 R)
• M52: 12,379,523 km (0.058 R)
• M53: 12,511,319 km (0.07 R)
• M54: 12,814,254 km (0.061 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707.4

Radius: 8.9

Gravity: 8.93 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.94 AU - 2.1 AU

Year: 1915 Days

Day: 13.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 13,139,519 km

• M1: 116,387 km (0.098 R)
• M2: 189,690 km (0.114 R)
• M3: 253,269 km (0.109 R)
• M4: 339,737 km (0.052 R)
• M5: 452,234 km (0.085 R)
• M6: 693,835 km (0.116 R)
• M7: 903,422 km (0.087 R)
• M8: 1,124,078 km (0.092 R)
• M9: 1,221,167 km (0.106 R)
• M10: 1,529,489 km (0.107 R)
• M11: 1,605,036 km (0.103 R)
• M12: 1,748,799 km (0.107 R)
• M13: 1,805,198 km (0.081 R)
• M14: 1,978,133 km (0.077 R)
• M15: 2,144,635 km (0.057 R)
• M16: 2,315,775 km (0.104 R)
• M17: 2,415,706 km (0.112 R)
• M18: 2,658,653 km (0.108 R)
• M19: 3,223,685 km (0.056 R)
• M20: 3,307,459 km (0.084 R)
• M21: 3,420,256 km (0.094 R)
• M22: 3,635,228 km (0.114 R)
• M23: 4,048,418 km (0.084 R)
• M24: 4,430,191 km (0.108 R)
• M25: 5,048,629 km (0.075 R)
• M26: 5,113,554 km (0.105 R)
• M27: 5,409,309 km (0.075 R)
• M28: 5,660,185 km (0.109 R)
• M29: 5,761,612 km (0.109 R)
• M30: 5,829,530 km (0.094 R)
• M31: 6,365,240 km (0.109 R)
• M32: 6,665,632 km (0.113 R)
• M33: 6,808,648 km (0.104 R)
• M34: 6,952,711 km (0.112 R)
• M35: 7,116,072 km (0.088 R)
• M36: 7,317,281 km (0.056 R)
• M37: 7,632,035 km (0.096 R)
• M38: 7,989,125 km (0.086 R)
• M39: 8,275,006 km (0.06 R)
• M40: 8,583,477 km (0.118 R)
• M41: 8,797,851 km (0.05 R)
• M42: 9,172,145 km (0.058 R)
• M43: 9,351,363 km (0.061 R)
• M44: 9,431,398 km (0.11 R)
• M45: 9,693,044 km (0.114 R)
• M46: 10,161,735 km (0.086 R)
• M47: 10,347,086 km (0.073 R)
• M48: 10,533,635 km (0.104 R)
• M49: 10,658,699 km (0.069 R)
• M50: 10,763,268 km (0.03 R)
• M51: 10,826,099 km (0.097 R)
• M52: 11,015,490 km (0.103 R)
• M53: 11,312,292 km (0.083 R)
• M54: 11,397,563 km (0.064 R)
• M55: 11,568,852 km (0.105 R)
• M56: 12,065,816 km (0.11 R)
• M57: 12,153,032 km (0.096 R)
• M58: 12,746,786 km (0.069 R)
• M59: 12,835,647 km (0.101 R)
• M60: 13,036,108 km (0.115 R)
• M61: 13,170,297 km (0.104 R)
• M62: 13,237,616 km (0.085 R)
• M63: 13,305,085 km (0.08 R)
• M64: 13,985,456 km (0.103 R)
• M65: 14,122,937 km (0.039 R)
• M66: 14,306,942 km (0.066 R)
• M67: 14,422,282 km (0.105 R)
• M68: 14,980,432 km (0.098 R)
• M69: 15,121,054 km (0.098 R)
• M70: 15,215,151 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.9

Radius: 15

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.14 AU - 2.88 AU

Year: 2652 Days

Day: 6.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 13,139,519 km

• M1: 244,443 km (0.11 R)
• M2: 409,001 km (0.088 R)
• M3: 580,290 km (0.081 R)
• M4: 714,031 km (0.097 R)
• M5: 815,907 km (0.111 R)
• M6: 1,008,140 km (0.115 R)
• M7: 1,145,471 km (0.086 R)
• M8: 1,268,590 km (0.093 R)
• M9: 1,407,566 km (0.083 R)
• M10: 1,929,663 km (0.064 R)
• M11: 2,041,263 km (0.045 R)
• M12: 2,258,329 km (0.089 R)
• M13: 2,363,347 km (0.106 R)
• M14: 2,537,329 km (0.038 R)
• M15: 2,898,608 km (0.094 R)
• M16: 2,998,839 km (0.09 R)
• M17: 3,114,777 km (0.113 R)
• M18: 3,351,441 km (0.077 R)
• M19: 3,456,758 km (0.098 R)
• M20: 3,748,623 km (0.097 R)
• M21: 3,905,552 km (0.082 R)
• M22: 4,000,696 km (0.079 R)
• M23: 4,128,901 km (0.067 R)
• M24: 4,258,603 km (0.108 R)
• M25: 4,505,289 km (0.085 R)
• M26: 4,672,540 km (0.114 R)
• M27: 4,875,843 km (0.109 R)
• M28: 5,221,414 km (0.117 R)
• M29: 5,485,904 km (0.064 R)
• M30: 5,791,083 km (0.071 R)
• M31: 6,212,949 km (0.112 R)
• M32: 7,498,444 km (0.114 R)
• M33: 7,597,627 km (0.104 R)
• M34: 7,998,849 km (0.114 R)
• M35: 8,242,992 km (0.07 R)
• M36: 8,510,324 km (0.119 R)
• M37: 8,948,197 km (0.102 R)
• M38: 9,053,514 km (0.088 R)
• M39: 9,201,615 km (0.084 R)
• M40: 9,564,989 km (0.071 R)
• M41: 9,737,625 km (0.091 R)
• M42: 10,283,657 km (0.095 R)
• M43: 10,705,373 km (0.087 R)
• M44: 11,065,007 km (0.088 R)
• M45: 11,314,536 km (0.077 R)
• M46: 11,543,121 km (0.113 R)
• M47: 12,308,015 km (0.067 R)
• M48: 12,755,911 km (0.057 R)
• M49: 13,065,429 km (0.039 R)
• M50: 13,161,172 km (0.075 R)
• M51: 13,353,405 km (0.103 R)
• M52: 13,498,216 km (0.091 R)
• M53: 13,862,487 km (0.105 R)
• M54: 13,984,559 km (0.088 R)
• M55: 14,180,831 km (0.117 R)
• M56: 14,774,884 km (0.12 R)
• M57: 15,150,225 km (0.078 R)
• M58: 15,402,298 km (0.12 R)
• M59: 15,681,148 km (0.113 R)
• M60: 15,808,456 km (0.117 R)
• M61: 16,089,849 km (0.106 R)
• M62: 16,372,889 km (0.11 R)
• M63: 16,501,992 km (0.091 R)
• M64: 16,631,543 km (0.044 R)
• M65: 16,813,454 km (0.091 R)
• M66: 17,653,446 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 166.7

Radius: 14.8

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.24 AU - 3.1 AU

Year: 2909 Days

Day: 7.7 Hours

Environment

Temp: -214 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 13,139,519 km

• M1: 215,271 km (0.118 R)
• M2: 307,723 km (0.049 R)
• M3: 460,911 km (0.071 R)
• M4: 689,347 km (0.082 R)
• M5: 812,466 km (0.116 R)
• M6: 921,672 km (0.087 R)
• M7: 1,140,684 km (0.12 R)
• M8: 1,316,910 km (0.038 R)
• M9: 1,475,633 km (0.026 R)
• M10: 1,613,114 km (0.069 R)
• M11: 1,764,806 km (0.063 R)
• M12: 2,021,815 km (0.103 R)
• M13: 2,312,783 km (0.119 R)
• M14: 2,518,331 km (0.119 R)
• M15: 2,797,929 km (0.114 R)
• M16: 2,935,858 km (0.078 R)
• M17: 3,099,817 km (0.028 R)
• M18: 3,230,865 km (0.113 R)
• M19: 3,523,179 km (0.099 R)
• M20: 3,672,777 km (0.119 R)
• M21: 3,939,510 km (0.073 R)
• M22: 4,239,155 km (0.116 R)
• M23: 4,465,496 km (0.1 R)
• M24: 4,586,970 km (0.115 R)
• M25: 4,682,264 km (0.04 R)
• M26: 5,056,109 km (0.075 R)
• M27: 5,239,516 km (0.113 R)
• M28: 5,439,678 km (0.117 R)
• M29: 5,555,167 km (0.088 R)
• M30: 5,803,350 km (0.055 R)
• M31: 6,250,498 km (0.092 R)
• M32: 6,462,927 km (0.08 R)
• M33: 6,755,092 km (0.042 R)
• M34: 6,926,381 km (0.057 R)
• M35: 7,114,875 km (0.112 R)
• M36: 7,352,735 km (0.065 R)
• M37: 7,561,125 km (0.111 R)
• M38: 7,690,378 km (0.065 R)
• M39: 7,918,365 km (0.064 R)
• M40: 8,231,324 km (0.077 R)
• M41: 8,464,547 km (0.108 R)
• M42: 8,598,886 km (0.078 R)
• M43: 9,211,938 km (0.09 R)
• M44: 9,384,723 km (0.053 R)
• M45: 9,646,071 km (0.076 R)
• M46: 9,998,224 km (0.096 R)
• M47: 10,158,144 km (0.095 R)
• M48: 10,642,841 km (0.115 R)
• M49: 10,915,409 km (0.056 R)
• M50: 11,025,064 km (0.095 R)
• M51: 11,486,125 km (0.102 R)
• M52: 11,597,725 km (0.088 R)
• M53: 11,953,468 km (0.077 R)
• M54: 12,104,413 km (0.059 R)
• M55: 13,003,795 km (0.063 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 494 - 15,433 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit