🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.37 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 864.7

Radius: 12.9

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.69 AU - 0.77 AU

Year: 403 Days

Day: 5.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 38,252,954 km

• M1: 161,865 km (0.08 R)
• M2: 249,679 km (0.094 R)
• M3: 342,280 km (0.062 R)
• M4: 441,463 km (0.053 R)
• M5: 553,961 km (0.105 R)
• M6: 670,647 km (0.085 R)
• M7: 759,508 km (0.064 R)
• M8: 887,863 km (0.109 R)
• M9: 1,033,721 km (0.119 R)
• M10: 1,178,233 km (0.049 R)
• M11: 1,263,504 km (0.1 R)
• M12: 1,408,614 km (0.091 R)
• M13: 1,494,184 km (0.079 R)
• M14: 1,587,084 km (0.098 R)
• M15: 1,699,133 km (0.085 R)
• M16: 1,848,880 km (0.088 R)
• M17: 1,943,276 km (0.105 R)
• M18: 2,337,766 km (0.088 R)
• M19: 2,453,405 km (0.116 R)
• M20: 2,630,529 km (0.119 R)
• M21: 2,771,301 km (0.053 R)
• M22: 2,887,089 km (0.069 R)
• M23: 3,081,417 km (0.111 R)
• M24: 3,215,905 km (0.099 R)
• M25: 3,323,466 km (0.069 R)
• M26: 3,490,717 km (0.073 R)
• M27: 3,593,939 km (0.086 R)
• M28: 4,117,681 km (0.111 R)
• M29: 4,211,330 km (0.085 R)
• M30: 4,400,721 km (0.062 R)
• M31: 4,488,385 km (0.068 R)
• M32: 4,576,797 km (0.071 R)
• M33: 4,796,108 km (0.108 R)
• M34: 5,077,352 km (0.111 R)
• M35: 5,270,782 km (0.093 R)
• M36: 5,415,293 km (0.083 R)
• M37: 5,578,355 km (0.089 R)
• M38: 5,795,422 km (0.077 R)
• M39: 5,909,415 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 632.5

Radius: 13.9

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.03 AU - 1.71 AU

Year: 1035 Days

Day: 14.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 38,252,954 km

• M1: 195,225 km (0.075 R)
• M2: 380,727 km (0.089 R)
• M3: 473,776 km (0.099 R)
• M4: 598,691 km (0.111 R)
• M5: 772,523 km (0.11 R)
• M6: 875,896 km (0.096 R)
• M7: 1,153,549 km (0.064 R)
• M8: 1,318,256 km (0.026 R)
• M9: 1,632,113 km (0.06 R)
• M10: 1,720,525 km (0.082 R)
• M11: 1,852,171 km (0.025 R)
• M12: 1,978,881 km (0.09 R)
• M13: 2,108,582 km (0.109 R)
• M14: 2,205,521 km (0.039 R)
• M15: 2,367,685 km (0.111 R)
• M16: 2,571,288 km (0.119 R)
• M17: 2,703,982 km (0.035 R)
• M18: 2,800,173 km (0.115 R)
• M19: 2,897,711 km (0.108 R)
• M20: 2,986,422 km (0.114 R)
• M21: 3,126,147 km (0.105 R)
• M22: 3,217,252 km (0.117 R)
• M23: 3,433,271 km (0.069 R)
• M24: 3,654,227 km (0.108 R)
• M25: 3,967,186 km (0.099 R)
• M26: 4,132,492 km (0.087 R)
• M27: 4,232,872 km (0.118 R)
• M28: 4,390,698 km (0.093 R)
• M29: 4,550,318 km (0.051 R)
• M30: 4,770,227 km (0.115 R)
• M31: 5,017,513 km (0.102 R)
• M32: 5,353,659 km (0.109 R)
• M33: 5,500,115 km (0.07 R)
• M34: 5,598,401 km (0.1 R)
• M35: 5,747,101 km (0.056 R)
• M36: 5,896,998 km (0.089 R)
• M37: 6,162,684 km (0.113 R)
• M38: 6,252,144 km (0.049 R)
• M39: 6,653,515 km (0.072 R)
• M40: 6,771,548 km (0.04 R)
• M41: 6,863,850 km (0.11 R)
• M42: 6,983,229 km (0.114 R)
• M43: 7,103,356 km (0.05 R)
• M44: 7,467,627 km (0.096 R)
• M45: 7,672,725 km (0.116 R)
• M46: 7,907,444 km (0.055 R)
• M47: 8,004,832 km (0.075 R)
• M48: 8,370,001 km (0.06 R)
• M49: 8,597,390 km (0.114 R)
• M50: 9,145,815 km (0.113 R)
• M51: 9,335,954 km (0.118 R)
• M52: 9,453,688 km (0.077 R)
• M53: 9,705,611 km (0.095 R)
• M54: 9,824,840 km (0.11 R)
• M55: 9,974,588 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 20.1

Radius: 13

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.48 AU - 1.54 AU

Year: 1198 Days

Day: 6.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 38,252,954 km

• M1: 219,909 km (0.115 R)
• M2: 304,282 km (0.115 R)
• M3: 391,647 km (0.095 R)
• M4: 525,388 km (0.06 R)
• M5: 863,030 km (0.097 R)
• M6: 981,362 km (0.118 R)
• M7: 1,062,444 km (0.056 R)
• M8: 1,152,951 km (0.062 R)
• M9: 1,281,455 km (0.097 R)
• M10: 1,411,456 km (0.082 R)
• M11: 1,515,726 km (0.098 R)
• M12: 1,748,500 km (0.098 R)
• M13: 1,836,763 km (0.109 R)
• M14: 1,930,860 km (0.044 R)
• M15: 2,192,806 km (0.112 R)
• M16: 2,323,853 km (0.116 R)
• M17: 2,548,250 km (0.113 R)
• M18: 2,765,765 km (0.11 R)
• M19: 2,893,522 km (0.112 R)
• M20: 3,003,925 km (0.094 R)
• M21: 3,303,869 km (0.091 R)
• M22: 3,434,618 km (0.102 R)
• M23: 3,582,719 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846.9

Radius: 14.5

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.54 AU - 1.62 AU

Year: 1282 Days

Day: 9.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 38,252,954 km

• M1: 183,557 km (0.091 R)
• M2: 374,743 km (0.036 R)
• M3: 472,280 km (0.032 R)
• M4: 594,502 km (0.11 R)
• M5: 834,607 km (0.116 R)
• M6: 1,037,162 km (0.111 R)
• M7: 1,165,667 km (0.076 R)
• M8: 1,299,856 km (0.108 R)
• M9: 1,484,460 km (0.112 R)
• M10: 1,612,815 km (0.085 R)
• M11: 1,744,910 km (0.055 R)
• M12: 1,920,537 km (0.097 R)
• M13: 2,112,472 km (0.117 R)
• M14: 2,332,231 km (0.04 R)
• M15: 2,504,867 km (0.04 R)
• M16: 2,648,481 km (0.08 R)
• M17: 2,828,896 km (0.096 R)
• M18: 3,025,318 km (0.115 R)
• M19: 3,419,807 km (0.1 R)
• M20: 3,579,877 km (0.069 R)
• M21: 3,704,642 km (0.072 R)
• M22: 3,830,902 km (0.051 R)
• M23: 4,010,270 km (0.063 R)
• M24: 4,100,926 km (0.096 R)
• M25: 4,258,154 km (0.109 R)
• M26: 4,364,069 km (0.1 R)
• M27: 4,893,197 km (0.113 R)
• M28: 4,990,286 km (0.114 R)
• M29: 5,486,053 km (0.079 R)
• M30: 5,601,543 km (0.115 R)
• M31: 5,703,269 km (0.114 R)
• M32: 5,923,627 km (0.089 R)
• M33: 6,221,626 km (0.112 R)
• M34: 6,342,202 km (0.096 R)
• M35: 6,539,970 km (0.118 R)
• M36: 6,678,049 km (0.108 R)
• M37: 6,770,650 km (0.092 R)
• M38: 6,863,700 km (0.105 R)
• M39: 7,004,023 km (0.053 R)
• M40: 7,161,100 km (0.075 R)
• M41: 7,319,375 km (0.075 R)
• M42: 7,478,846 km (0.094 R)
• M43: 7,964,291 km (0.108 R)
• M44: 8,062,577 km (0.056 R)
• M45: 8,293,556 km (0.103 R)
• M46: 8,393,338 km (0.034 R)
• M47: 8,543,534 km (0.099 R)
• M48: 9,016,862 km (0.083 R)
• M49: 9,446,806 km (0.088 R)
• M50: 9,620,639 km (0.037 R)
• M51: 9,953,943 km (0.088 R)
• M52: 10,273,185 km (0.083 R)
• M53: 10,541,863 km (0.075 R)
• M54: 10,885,489 km (0.117 R)
• M55: 11,067,849 km (0.089 R)
• M56: 11,491,211 km (0.103 R)
• M57: 12,164,551 km (0.114 R)
• M58: 12,391,790 km (0.116 R)
• M59: 12,486,934 km (0.089 R)
• M60: 12,869,905 km (0.107 R)
• M61: 13,043,588 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 795.6

Radius: 11.9

Gravity: 5.62 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.41 AU - 2.23 AU

Year: 1585 Days

Day: 9 Hours

Environment

Temp: -179 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 38,252,954 km

• M1: 153,188 km (0.081 R)
• M2: 326,273 km (0.098 R)
• M3: 610,060 km (0.108 R)
• M4: 695,630 km (0.082 R)
• M5: 785,987 km (0.114 R)
• M6: 872,754 km (0.108 R)
• M7: 988,393 km (0.102 R)
• M8: 1,217,577 km (0.088 R)
• M9: 1,348,475 km (0.102 R)
• M10: 1,425,518 km (0.1 R)
• M11: 1,635,105 km (0.079 R)
• M12: 1,812,528 km (0.116 R)
• M13: 2,062,655 km (0.092 R)
• M14: 2,370,977 km (0.077 R)
• M15: 2,465,223 km (0.052 R)
• M16: 2,694,258 km (0.099 R)
• M17: 2,867,492 km (0.098 R)
• M18: 2,955,605 km (0.118 R)
• M19: 3,409,635 km (0.091 R)
• M20: 3,503,133 km (0.073 R)
• M21: 3,706,586 km (0.11 R)
• M22: 3,789,015 km (0.111 R)
• M23: 3,872,042 km (0.114 R)
• M24: 3,969,729 km (0.066 R)
• M25: 4,096,588 km (0.035 R)
• M26: 4,354,345 km (0.087 R)
• M27: 4,441,411 km (0.106 R)
• M28: 4,617,488 km (0.111 R)
• M29: 4,976,523 km (0.072 R)
• M30: 5,067,777 km (0.106 R)
• M31: 5,174,890 km (0.096 R)
• M32: 5,251,783 km (0.091 R)
• M33: 5,406,916 km (0.05 R)
• M34: 5,690,105 km (0.116 R)
• M35: 5,801,405 km (0.079 R)
• M36: 5,881,440 km (0.049 R)
• M37: 6,803,113 km (0.065 R)
• M38: 6,904,540 km (0.1 R)
• M39: 7,126,095 km (0.061 R)
• M40: 7,506,372 km (0.055 R)
• M41: 8,268,723 km (0.088 R)
• M42: 8,358,931 km (0.045 R)
• M43: 8,504,041 km (0.098 R)
• M44: 9,223,457 km (0.103 R)
• M45: 9,335,954 km (0.109 R)
• M46: 9,505,449 km (0.112 R)
• M47: 9,675,990 km (0.088 R)
• M48: 9,828,431 km (0.116 R)
• M49: 10,174,301 km (0.074 R)
• M50: 10,329,434 km (0.07 R)
• M51: 10,426,672 km (0.04 R)
• M52: 10,504,762 km (0.114 R)
• M53: 10,583,002 km (0.09 R)
• M54: 11,076,526 km (0.043 R)
• M55: 12,045,321 km (0.079 R)
• M56: 12,291,709 km (0.117 R)
• M57: 12,581,331 km (0.077 R)
• M58: 12,894,140 km (0.117 R)
• M59: 13,041,045 km (0.027 R)
• M60: 13,527,537 km (0.078 R)
• M61: 13,676,836 km (0.11 R)
• M62: 13,762,256 km (0.038 R)
• M63: 13,955,387 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 75.7

Radius: 11

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.24 AU - 2.74 AU

Year: 2537 Days

Day: 10.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 38,252,954 km

• M1: 139,126 km (0.115 R)
• M2: 244,443 km (0.111 R)
• M3: 327,021 km (0.104 R)
• M4: 459,116 km (0.077 R)
• M5: 597,344 km (0.116 R)
• M6: 690,993 km (0.072 R)
• M7: 767,736 km (0.115 R)
• M8: 859,440 km (0.09 R)
• M9: 955,182 km (0.105 R)
• M10: 1,118,992 km (0.05 R)
• M11: 1,197,830 km (0.12 R)
• M12: 1,306,139 km (0.069 R)
• M13: 1,389,764 km (0.112 R)
• M14: 1,643,931 km (0.079 R)
• M15: 1,985,014 km (0.103 R)
• M16: 2,073,875 km (0.116 R)
• M17: 2,538,377 km (0.047 R)
• M18: 2,715,351 km (0.08 R)
• M19: 2,805,409 km (0.107 R)
• M20: 3,025,617 km (0.111 R)
• M21: 3,109,841 km (0.051 R)
• M22: 3,213,661 km (0.117 R)
• M23: 3,424,894 km (0.114 R)
• M24: 4,137,877 km (0.079 R)
• M25: 4,613,150 km (0.054 R)
• M26: 4,808,225 km (0.112 R)
• M27: 5,072,714 km (0.079 R)
• M28: 5,489,643 km (0.11 R)
• M29: 5,696,537 km (0.066 R)
• M30: 5,941,130 km (0.114 R)
• M31: 6,023,558 km (0.029 R)
• M32: 6,392,766 km (0.097 R)
• M33: 6,586,196 km (0.085 R)
• M34: 6,793,987 km (0.106 R)
• M35: 6,867,739 km (0.108 R)
• M36: 7,278,684 km (0.102 R)
• M37: 7,366,798 km (0.095 R)
• M38: 7,442,793 km (0.108 R)
• M39: 7,697,558 km (0.113 R)
• M40: 8,033,256 km (0.095 R)
• M41: 8,124,361 km (0.115 R)
• M42: 8,479,357 km (0.105 R)
• M43: 8,718,863 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.3

Radius: 10.7

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 4.92 AU - 5.84 AU

Year: 8057 Days

Day: 9.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 38,252,954 km

• M1: 139,276 km (0.08 R)
• M2: 331,210 km (0.044 R)
• M3: 426,653 km (0.03 R)
• M4: 509,082 km (0.081 R)
• M5: 638,185 km (0.032 R)
• M6: 735,872 km (0.058 R)
• M7: 823,985 km (0.061 R)
• M8: 1,094,458 km (0.113 R)
• M9: 1,338,452 km (0.05 R)
• M10: 1,961,228 km (0.104 R)
• M11: 2,087,339 km (0.045 R)
• M12: 2,436,800 km (0.114 R)
• M13: 2,572,784 km (0.044 R)
• M14: 2,757,986 km (0.117 R)
• M15: 2,971,762 km (0.047 R)
• M16: 3,671,281 km (0.117 R)
• M17: 3,775,401 km (0.102 R)
• M18: 4,420,318 km (0.119 R)
• M19: 4,559,145 km (0.118 R)
• M20: 4,727,592 km (0.117 R)
• M21: 4,840,987 km (0.11 R)
• M22: 5,128,664 km (0.12 R)
• M23: 5,333,314 km (0.096 R)
• M24: 5,750,692 km (0.113 R)
• M25: 5,963,570 km (0.043 R)
• M26: 6,209,808 km (0.086 R)
• M27: 6,744,470 km (0.109 R)
• M28: 6,936,704 km (0.089 R)
• M29: 7,065,807 km (0.032 R)
• M30: 7,195,807 km (0.085 R)
• M31: 8,712,430 km (0.082 R)
• M32: 9,274,918 km (0.073 R)
• M33: 9,417,336 km (0.118 R)
• M34: 9,704,414 km (0.089 R)
• M35: 9,958,132 km (0.093 R)
• M36: 10,844,200 km (0.094 R)
• M37: 11,296,734 km (0.116 R)
• M38: 11,678,657 km (0.098 R)
• M39: 11,832,593 km (0.048 R)
• M40: 12,730,779 km (0.096 R)
• M41: 13,772,578 km (0.106 R)
• M42: 13,853,810 km (0.078 R)
• M43: 14,139,542 km (0.061 R)
• M44: 14,344,790 km (0.1 R)
• M45: 14,592,375 km (0.082 R)
• M46: 14,883,043 km (0.064 R)
• M47: 15,512,551 km (0.117 R)
• M48: 18,518,122 km (0.03 R)
• M49: 20,063,618 km (0.11 R)
• M50: 20,433,274 km (0.114 R)
• M51: 20,851,849 km (0.076 R)
• M52: 21,650,103 km (0.117 R)
• M53: 22,458,380 km (0.108 R)
• M54: 22,554,123 km (0.041 R)
• M55: 23,373,471 km (0.114 R)
• M56: 24,546,767 km (0.119 R)
• M57: 25,240,153 km (0.105 R)
• M58: 25,389,451 km (0.047 R)
• M59: 25,539,199 km (0.08 R)
• M60: 25,639,130 km (0.026 R)
• M61: 25,789,327 km (0.114 R)
• M62: 26,494,082 km (0.101 R)
• M63: 26,696,638 km (0.103 R)
• M64: 26,950,505 km (0.101 R)
• M65: 27,256,134 km (0.039 R)
• M66: 28,180,200 km (0.052 R)
• M67: 28,283,422 km (0.085 R)
• M68: 28,801,928 km (0.094 R)
• M69: 30,270,082 km (0.062 R)
• M70: 30,747,150 km (0.106 R)
• M71: 30,906,770 km (0.073 R)
• M72: 31,280,316 km (0.107 R)
• M73: 32,193,462 km (0.112 R)
• M74: 32,463,636 km (0.029 R)
• M75: 32,952,073 km (0.107 R)
• M76: 33,990,880 km (0.102 R)
• M77: 34,652,701 km (0.113 R)
• M78: 34,818,755 km (0.05 R)
• M79: 36,157,057 km (0.086 R)
• M80: 37,796,500 km (0.117 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 20,343 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit