🌌 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: 176.4

Radius: 9.2

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.56 AU - 0.72 AU

Year: 341 Days

Day: 6.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 38,164,482 km

• M1: 124,465 km (0.094 R)
• M2: 197,918 km (0.108 R)
• M3: 262,843 km (0.058 R)
• M4: 335,249 km (0.063 R)
• M5: 418,724 km (0.109 R)
• M6: 487,390 km (0.118 R)
• M7: 546,182 km (0.036 R)
• M8: 709,094 km (0.12 R)
• M9: 791,373 km (0.098 R)
• M10: 850,913 km (0.112 R)
• M11: 912,098 km (0.094 R)
• M12: 999,314 km (0.096 R)
• M13: 1,150,108 km (0.105 R)
• M14: 1,212,042 km (0.101 R)
• M15: 1,298,510 km (0.056 R)
• M16: 1,414,897 km (0.052 R)
• M17: 1,478,027 km (0.06 R)
• M18: 1,560,007 km (0.114 R)
• M19: 1,717,683 km (0.105 R)
• M20: 1,853,817 km (0.067 R)
• M21: 1,934,899 km (0.052 R)
• M22: 1,993,541 km (0.057 R)
• M23: 2,084,646 km (0.102 R)
• M24: 2,185,326 km (0.077 R)
• M25: 2,271,195 km (0.092 R)
• M26: 2,329,089 km (0.109 R)
• M27: 2,488,710 km (0.099 R)
• M28: 2,578,469 km (0.11 R)
• M29: 2,647,733 km (0.104 R)
• M30: 2,713,107 km (0.094 R)
• M31: 2,841,163 km (0.076 R)
• M32: 2,899,207 km (0.097 R)
• M33: 3,048,356 km (0.053 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93.6

Radius: 12.8

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.05 AU - 1.55 AU

Year: 988 Days

Day: 5.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 38,164,482 km

• M1: 159,621 km (0.063 R)
• M2: 240,105 km (0.069 R)
• M3: 321,037 km (0.088 R)
• M4: 468,541 km (0.042 R)
• M5: 553,363 km (0.116 R)
• M6: 723,754 km (0.108 R)
• M7: 833,859 km (0.038 R)
• M8: 987,645 km (0.12 R)
• M9: 1,090,120 km (0.103 R)
• M10: 1,196,484 km (0.054 R)
• M11: 1,343,987 km (0.081 R)
• M12: 1,459,028 km (0.044 R)
• M13: 1,602,492 km (0.117 R)
• M14: 1,725,013 km (0.091 R)
• M15: 1,813,725 km (0.099 R)
• M16: 1,985,164 km (0.09 R)
• M17: 2,100,803 km (0.057 R)
• M18: 2,207,317 km (0.068 R)
• M19: 2,408,526 km (0.089 R)
• M20: 2,550,045 km (0.102 R)
• M21: 2,645,938 km (0.073 R)
• M22: 2,755,443 km (0.112 R)
• M23: 3,048,505 km (0.06 R)
• M24: 3,182,695 km (0.039 R)
• M25: 3,273,351 km (0.079 R)
• M26: 3,378,070 km (0.106 R)
• M27: 3,550,556 km (0.084 R)
• M28: 3,658,266 km (0.091 R)
• M29: 3,780,637 km (0.092 R)
• M30: 3,987,830 km (0.116 R)
• M31: 4,099,879 km (0.069 R)
• M32: 4,348,810 km (0.115 R)
• M33: 4,478,661 km (0.103 R)
• M34: 4,602,678 km (0.112 R)
• M35: 4,779,502 km (0.12 R)
• M36: 4,876,442 km (0.108 R)
• M37: 5,125,073 km (0.091 R)
• M38: 5,224,257 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587.4

Radius: 13.7

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.46 AU - 1.48 AU

Year: 1189 Days

Day: 13.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 38,164,482 km

• M1: 174,282 km (0.107 R)
• M2: 287,976 km (0.093 R)
• M3: 375,341 km (0.098 R)
• M4: 492,775 km (0.12 R)
• M5: 649,404 km (0.086 R)
• M6: 750,233 km (0.118 R)
• M7: 877,092 km (0.093 R)
• M8: 991,086 km (0.1 R)
• M9: 1,161,627 km (0.077 R)
• M10: 1,334,862 km (0.117 R)
• M11: 1,460,674 km (0.092 R)
• M12: 1,767,499 km (0.088 R)
• M13: 1,854,116 km (0.108 R)
• M14: 2,086,442 km (0.055 R)
• M15: 2,338,065 km (0.049 R)
• M16: 2,443,382 km (0.089 R)
• M17: 2,540,621 km (0.084 R)
• M18: 2,669,125 km (0.077 R)
• M19: 2,953,361 km (0.11 R)
• M20: 3,204,985 km (0.101 R)
• M21: 3,322,718 km (0.104 R)
• M22: 3,441,948 km (0.069 R)
• M23: 3,673,675 km (0.053 R)
• M24: 3,763,284 km (0.09 R)
• M25: 4,036,749 km (0.093 R)
• M26: 4,164,206 km (0.1 R)
• M27: 4,518,903 km (0.087 R)
• M28: 4,627,212 km (0.115 R)
• M29: 4,822,138 km (0.093 R)
• M30: 4,969,940 km (0.085 R)
• M31: 5,182,220 km (0.103 R)
• M32: 5,422,923 km (0.092 R)
• M33: 5,563,994 km (0.112 R)
• M34: 5,836,860 km (0.051 R)
• M35: 6,180,786 km (0.078 R)
• M36: 6,314,825 km (0.055 R)
• M37: 6,476,989 km (0.119 R)
• M38: 6,585,897 km (0.079 R)
• M39: 6,846,945 km (0.075 R)
• M40: 7,069,397 km (0.107 R)
• M41: 7,665,096 km (0.047 R)
• M42: 7,838,180 km (0.091 R)
• M43: 7,983,590 km (0.11 R)
• M44: 8,071,254 km (0.059 R)
• M45: 8,738,610 km (0.057 R)
• M46: 8,874,295 km (0.092 R)
• M47: 9,010,579 km (0.064 R)
• M48: 9,132,501 km (0.072 R)
• M49: 10,000,318 km (0.087 R)
• M50: 10,237,431 km (0.099 R)
• M51: 10,332,725 km (0.032 R)
• M52: 10,556,224 km (0.111 R)
• M53: 10,684,729 km (0.086 R)
• M54: 10,813,682 km (0.074 R)
• M55: 10,959,540 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.3

Radius: 13.8

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 3.06 AU - 3.92 AU

Year: 4348 Days

Day: 11.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 38,164,482 km

• M1: 225,594 km (0.059 R)
• M2: 324,478 km (0.075 R)
• M3: 621,130 km (0.101 R)
• M4: 756,816 km (0.09 R)
• M5: 955,332 km (0.114 R)
• M6: 1,083,537 km (0.094 R)
• M7: 1,334,563 km (0.104 R)
• M8: 1,643,482 km (0.057 R)
• M9: 2,072,678 km (0.091 R)
• M10: 2,185,625 km (0.116 R)
• M11: 2,344,348 km (0.1 R)
• M12: 2,658,504 km (0.07 R)
• M13: 2,750,806 km (0.054 R)
• M14: 2,859,862 km (0.077 R)
• M15: 2,970,415 km (0.108 R)
• M16: 3,082,464 km (0.105 R)
• M17: 3,277,839 km (0.098 R)
• M18: 3,784,677 km (0.11 R)
• M19: 4,012,065 km (0.094 R)
• M20: 4,136,531 km (0.116 R)
• M21: 4,262,193 km (0.076 R)
• M22: 4,480,606 km (0.095 R)
• M23: 4,591,308 km (0.111 R)
• M24: 4,740,158 km (0.118 R)
• M25: 4,966,799 km (0.081 R)
• M26: 5,216,179 km (0.117 R)
• M27: 5,528,988 km (0.101 R)
• M28: 5,787,792 km (0.084 R)
• M29: 6,234,790 km (0.106 R)
• M30: 6,483,273 km (0.119 R)
• M31: 7,205,381 km (0.097 R)
• M32: 7,292,148 km (0.089 R)
• M33: 7,488,421 km (0.117 R)
• M34: 7,752,760 km (0.099 R)
• M35: 8,291,013 km (0.12 R)
• M36: 8,404,708 km (0.089 R)
• M37: 8,980,809 km (0.055 R)
• M38: 9,167,956 km (0.1 R)
• M39: 9,427,359 km (0.118 R)
• M40: 9,808,983 km (0.113 R)
• M41: 9,929,259 km (0.106 R)
• M42: 11,614,031 km (0.077 R)
• M43: 11,971,869 km (0.066 R)
• M44: 12,333,297 km (0.098 R)
• M45: 12,437,268 km (0.082 R)
• M46: 12,593,747 km (0.059 R)
• M47: 12,724,645 km (0.115 R)
• M48: 12,987,788 km (0.109 R)
• M49: 13,093,554 km (0.098 R)
• M50: 13,519,608 km (0.073 R)
• M51: 13,734,281 km (0.115 R)
• M52: 14,085,537 km (0.073 R)
• M53: 14,385,182 km (0.088 R)
• M54: 15,858,272 km (0.067 R)
• M55: 16,084,763 km (0.093 R)
• M56: 16,713,224 km (0.099 R)
• M57: 16,914,882 km (0.065 R)
• M58: 17,204,354 km (0.085 R)
• M59: 18,053,321 km (0.115 R)
• M60: 18,378,846 km (0.088 R)
• M61: 18,676,546 km (0.098 R)
• M62: 18,825,994 km (0.029 R)
• M63: 19,095,869 km (0.12 R)
• M64: 19,216,295 km (0.073 R)
• M65: 19,548,702 km (0.091 R)
• M66: 19,791,649 km (0.117 R)
• M67: 20,495,806 km (0.116 R)
• M68: 20,773,609 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900.2

Radius: 8.9

Gravity: 11.36 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.92 AU - 4.22 AU

Year: 4498 Days

Day: 14 Hours

Environment

Temp: -226 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 38,164,482 km

• M1: 121,473 km (0.075 R)
• M2: 197,619 km (0.088 R)
• M3: 270,323 km (0.058 R)
• M4: 347,217 km (0.112 R)
• M5: 691,741 km (0.061 R)
• M6: 1,096,552 km (0.056 R)
• M7: 1,339,799 km (0.097 R)
• M8: 1,419,385 km (0.07 R)
• M9: 1,500,616 km (0.08 R)
• M10: 1,877,004 km (0.105 R)
• M11: 2,878,263 km (0.062 R)
• M12: 2,961,290 km (0.105 R)
• M13: 3,066,158 km (0.115 R)
• M14: 3,366,700 km (0.087 R)
• M15: 3,903,756 km (0.043 R)
• M16: 3,972,721 km (0.115 R)
• M17: 4,539,697 km (0.075 R)
• M18: 4,612,402 km (0.1 R)
• M19: 4,734,324 km (0.079 R)
• M20: 5,056,558 km (0.049 R)
• M21: 5,233,083 km (0.073 R)
• M22: 5,463,015 km (0.108 R)
• M23: 5,932,752 km (0.117 R)
• M24: 6,038,967 km (0.096 R)
• M25: 6,551,938 km (0.066 R)
• M26: 6,855,322 km (0.091 R)
• M27: 7,107,096 km (0.073 R)
• M28: 8,114,488 km (0.048 R)
• M29: 8,232,520 km (0.071 R)
• M30: 8,619,979 km (0.082 R)
• M31: 8,922,017 km (0.112 R)
• M32: 9,849,075 km (0.079 R)
• M33: 10,069,881 km (0.082 R)
• M34: 10,516,132 km (0.102 R)
• M35: 10,838,964 km (0.039 R)
• M36: 11,001,577 km (0.107 R)
• M37: 11,395,169 km (0.048 R)
• M38: 11,660,256 km (0.1 R)
• M39: 11,927,289 km (0.055 R)
• M40: 12,843,426 km (0.116 R)
• M41: 13,327,375 km (0.113 R)
• M42: 14,099,899 km (0.073 R)
• M43: 14,922,986 km (0.071 R)
• M44: 15,724,831 km (0.116 R)
• M45: 15,872,184 km (0.099 R)
• M46: 15,982,887 km (0.083 R)
• M47: 16,391,289 km (0.102 R)
• M48: 16,503,338 km (0.061 R)
• M49: 16,615,536 km (0.073 R)
• M50: 17,675,288 km (0.117 R)
• M51: 18,097,602 km (0.119 R)
• M52: 18,368,075 km (0.098 R)
• M53: 18,562,104 km (0.083 R)
• M54: 19,226,767 km (0.109 R)
• M55: 19,384,294 km (0.089 R)
• M56: 19,463,281 km (0.081 R)
• M57: 19,780,130 km (0.111 R)
• M58: 21,226,891 km (0.12 R)
• M59: 21,430,493 km (0.104 R)
• M60: 22,045,191 km (0.104 R)
• M61: 22,416,942 km (0.09 R)
• M62: 22,624,284 km (0.117 R)
• M63: 22,832,225 km (0.06 R)
• M64: 23,040,914 km (0.077 R)
• M65: 23,755,095 km (0.108 R)
• M66: 23,839,468 km (0.058 R)
• M67: 24,008,813 km (0.098 R)
• M68: 24,136,120 km (0.047 R)
• M69: 24,561,726 km (0.114 R)
• M70: 24,689,932 km (0.107 R)
• M71: 25,420,717 km (0.09 R)
• M72: 25,636,886 km (0.081 R)
• M73: 26,859,250 km (0.103 R)
• M74: 26,991,345 km (0.097 R)
• M75: 27,212,002 km (0.098 R)
• M76: 27,388,977 km (0.088 R)
• M77: 27,566,250 km (0.063 R)
• M78: 27,699,542 km (0.079 R)
• M79: 28,728,177 km (0.101 R)
• M80: 29,405,705 km (0.096 R)
• M81: 29,541,840 km (0.098 R)
• M82: 29,632,795 km (0.085 R)
• M83: 29,951,588 km (0.1 R)
• M84: 30,088,620 km (0.113 R)
• M85: 30,409,058 km (0.09 R)

Asteroid Belt

Center: 3.98 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919

Radius: 10.2

Gravity: 8.83 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 3.82 AU - 4.96 AU

Year: 6134 Days

Day: 6.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 38,164,482 km

• M1: 164,857 km (0.087 R)
• M2: 286,330 km (0.025 R)
• M3: 786,586 km (0.064 R)
• M4: 1,019,958 km (0.097 R)
• M5: 1,205,609 km (0.102 R)
• M6: 1,275,920 km (0.101 R)
• M7: 1,421,030 km (0.044 R)
• M8: 2,162,288 km (0.085 R)
• M9: 2,270,746 km (0.084 R)
• M10: 3,478,150 km (0.106 R)
• M11: 3,580,176 km (0.092 R)
• M12: 3,787,369 km (0.106 R)
• M13: 4,432,435 km (0.096 R)
• M14: 4,683,311 km (0.066 R)
• M15: 5,082,588 km (0.089 R)
• M16: 5,169,654 km (0.085 R)
• M17: 5,404,223 km (0.092 R)
• M18: 5,883,834 km (0.116 R)
• M19: 6,067,241 km (0.062 R)
• M20: 6,221,476 km (0.098 R)
• M21: 6,439,740 km (0.109 R)
• M22: 6,851,582 km (0.099 R)
• M23: 6,915,760 km (0.097 R)
• M24: 7,304,864 km (0.03 R)
• M25: 7,502,184 km (0.057 R)
• M26: 7,601,517 km (0.081 R)
• M27: 7,734,509 km (0.081 R)
• M28: 7,834,889 km (0.04 R)
• M29: 8,618,333 km (0.103 R)
• M30: 8,687,747 km (0.08 R)
• M31: 8,757,160 km (0.099 R)
• M32: 8,861,729 km (0.074 R)
• M33: 9,142,823 km (0.111 R)
• M34: 9,319,947 km (0.114 R)
• M35: 10,296,073 km (0.112 R)
• M36: 11,724,284 km (0.061 R)
• M37: 12,540,042 km (0.112 R)
• M38: 13,014,267 km (0.063 R)
• M39: 13,736,824 km (0.072 R)
• M40: 14,184,870 km (0.109 R)
• M41: 14,596,264 km (0.104 R)
• M42: 15,137,061 km (0.101 R)
• M43: 15,431,020 km (0.051 R)
• M44: 15,811,597 km (0.07 R)
• M45: 15,896,569 km (0.094 R)
• M46: 16,625,410 km (0.089 R)
• M47: 16,972,178 km (0.083 R)
• M48: 17,277,507 km (0.026 R)
• M49: 17,496,668 km (0.09 R)
• M50: 17,893,551 km (0.032 R)
• M51: 18,026,543 km (0.118 R)
• M52: 18,516,925 km (0.102 R)
• M53: 19,647,736 km (0.077 R)
• M54: 19,922,547 km (0.111 R)
• M55: 20,383,159 km (0.106 R)
• M56: 21,174,531 km (0.103 R)
• M57: 21,456,224 km (0.076 R)
• M58: 21,644,568 km (0.112 R)
• M59: 22,308,633 km (0.103 R)
• M60: 22,595,262 km (0.074 R)
• M61: 22,739,026 km (0.081 R)
• M62: 23,220,432 km (0.05 R)
• M63: 23,510,951 km (0.057 R)
• M64: 23,851,436 km (0.057 R)
• M65: 25,179,715 km (0.08 R)
• M66: 25,928,004 km (0.094 R)
• M67: 26,279,708 km (0.085 R)
• M68: 26,430,952 km (0.11 R)
• M69: 26,987,905 km (0.065 R)
• M70: 27,089,631 km (0.09 R)
• M71: 28,785,772 km (0.112 R)
• M72: 29,515,660 km (0.065 R)
• M73: 29,830,264 km (0.073 R)
• M74: 30,146,065 km (0.086 R)
• M75: 30,251,681 km (0.067 R)
• M76: 30,781,108 km (0.086 R)
• M77: 31,046,944 km (0.065 R)
• M78: 31,795,382 km (0.088 R)
• M79: 32,118,064 km (0.111 R)
• M80: 32,766,422 km (0.091 R)
• M81: 34,021,398 km (0.107 R)
• M82: 35,014,429 km (0.104 R)
• M83: 35,458,884 km (0.086 R)
• M84: 35,793,385 km (0.058 R)
• M85: 36,297,231 km (0.059 R)
• M86: 37,993,371 km (0.039 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 439 - 12,659 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit