🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.55 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793

Radius: 14.9

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.98 AU - 1.2 AU

Year: 786 Days

Day: 8 Hours

Environment

Temp: -184 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 34,450,615 km

• M1: 205,398 km (0.107 R)
• M2: 433,684 km (0.099 R)
• M3: 533,466 km (0.088 R)
• M4: 780,602 km (0.092 R)
• M5: 910,901 km (0.102 R)
• M6: 1,049,579 km (0.119 R)
• M7: 1,357,002 km (0.066 R)
• M8: 1,532,780 km (0.103 R)
• M9: 1,664,276 km (0.054 R)
• M10: 1,761,814 km (0.094 R)
• M11: 1,876,855 km (0.115 R)
• M12: 2,002,517 km (0.102 R)
• M13: 2,114,865 km (0.053 R)
• M14: 2,312,633 km (0.088 R)
• M15: 2,612,428 km (0.115 R)
• M16: 2,879,609 km (0.092 R)
• M17: 3,203,040 km (0.047 R)
• M18: 3,441,349 km (0.107 R)
• M19: 3,606,805 km (0.12 R)
• M20: 3,875,034 km (0.105 R)
• M21: 3,986,334 km (0.09 R)
• M22: 4,088,360 km (0.103 R)
• M23: 4,212,078 km (0.108 R)
• M24: 4,473,874 km (0.066 R)
• M25: 4,590,710 km (0.091 R)
• M26: 4,816,902 km (0.09 R)
• M27: 4,991,632 km (0.093 R)
• M28: 5,494,580 km (0.07 R)
• M29: 5,955,342 km (0.078 R)
• M30: 6,084,295 km (0.104 R)
• M31: 6,249,900 km (0.103 R)
• M32: 6,440,787 km (0.11 R)
• M33: 6,537,128 km (0.077 R)
• M34: 6,633,768 km (0.05 R)
• M35: 6,767,658 km (0.083 R)
• M36: 6,914,563 km (0.115 R)
• M37: 7,062,665 km (0.108 R)
• M38: 7,186,831 km (0.086 R)
• M39: 7,299,329 km (0.099 R)
• M40: 7,576,683 km (0.075 R)
• M41: 7,818,882 km (0.032 R)
• M42: 7,921,806 km (0.103 R)
• M43: 8,272,164 km (0.108 R)
• M44: 8,455,870 km (0.086 R)
• M45: 8,853,950 km (0.081 R)
• M46: 9,082,386 km (0.036 R)
• M47: 9,177,081 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285.9

Radius: 11.3

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.28 AU - 1.5 AU

Year: 1131 Days

Day: 6.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 34,450,615 km

• M1: 141,220 km (0.068 R)
• M2: 224,397 km (0.08 R)
• M3: 302,936 km (0.052 R)
• M4: 491,579 km (0.06 R)
• M5: 769,681 km (0.118 R)
• M6: 944,711 km (0.072 R)
• M7: 1,031,477 km (0.098 R)
• M8: 1,433,746 km (0.106 R)
• M9: 1,521,261 km (0.094 R)
• M10: 1,624,782 km (0.116 R)
• M11: 1,723,517 km (0.064 R)
• M12: 2,047,396 km (0.074 R)
• M13: 2,232,449 km (0.053 R)
• M14: 2,503,969 km (0.059 R)
• M15: 2,652,221 km (0.078 R)
• M16: 2,811,842 km (0.095 R)
• M17: 2,914,466 km (0.082 R)
• M18: 3,096,826 km (0.075 R)
• M19: 3,220,693 km (0.099 R)
• M20: 3,301,176 km (0.088 R)
• M21: 3,436,712 km (0.118 R)
• M22: 3,666,943 km (0.091 R)
• M23: 3,940,558 km (0.087 R)
• M24: 4,113,642 km (0.053 R)
• M25: 4,328,764 km (0.118 R)
• M26: 4,417,775 km (0.091 R)
• M27: 4,517,556 km (0.076 R)
• M28: 4,638,132 km (0.118 R)
• M29: 4,759,905 km (0.094 R)
• M30: 4,913,542 km (0.119 R)
• M31: 5,089,768 km (0.088 R)
• M32: 5,162,922 km (0.118 R)
• M33: 5,246,996 km (0.098 R)
• M34: 5,427,112 km (0.119 R)
• M35: 5,577,009 km (0.078 R)
• M36: 5,652,556 km (0.098 R)
• M37: 5,750,093 km (0.109 R)
• M38: 5,826,388 km (0.078 R)
• M39: 5,946,964 km (0.06 R)
• M40: 6,279,969 km (0.11 R)
• M41: 6,403,537 km (0.103 R)
• M42: 6,676,104 km (0.095 R)
• M43: 6,825,403 km (0.118 R)
• M44: 6,975,898 km (0.056 R)
• M45: 7,162,447 km (0.076 R)
• M46: 7,256,394 km (0.069 R)
• M47: 7,433,668 km (0.082 R)
• M48: 7,505,026 km (0.058 R)
• M49: 7,636,223 km (0.089 R)
• M50: 7,961,898 km (0.075 R)
• M51: 8,144,856 km (0.11 R)
• M52: 8,292,060 km (0.035 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151.9

Radius: 8.4

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.42 AU - 1.5 AU

Year: 1218 Days

Day: 10.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 34,450,615 km

• M1: 104,719 km (0.118 R)
• M2: 158,574 km (0.091 R)
• M3: 218,114 km (0.048 R)
• M4: 326,572 km (0.076 R)
• M5: 381,923 km (0.098 R)
• M6: 533,017 km (0.118 R)
• M7: 588,069 km (0.043 R)
• M8: 790,026 km (0.055 R)
• M9: 1,030,131 km (0.08 R)
• M10: 1,089,820 km (0.071 R)
• M11: 1,241,214 km (0.091 R)
• M12: 1,490,743 km (0.103 R)
• M13: 1,596,209 km (0.111 R)
• M14: 1,672,355 km (0.092 R)
• M15: 1,762,712 km (0.097 R)
• M16: 1,887,925 km (0.117 R)
• M17: 1,968,558 km (0.075 R)
• M18: 2,189,365 km (0.039 R)
• M19: 2,302,760 km (0.052 R)
• M20: 2,367,536 km (0.093 R)
• M21: 2,483,923 km (0.064 R)
• M22: 2,565,304 km (0.116 R)
• M23: 2,745,570 km (0.09 R)
• M24: 2,860,461 km (0.111 R)
• M25: 3,087,102 km (0.106 R)
• M26: 3,206,780 km (0.026 R)
• M27: 3,417,713 km (0.099 R)
• M28: 3,549,658 km (0.032 R)
• M29: 3,700,303 km (0.093 R)
• M30: 3,784,976 km (0.108 R)
• M31: 3,887,301 km (0.11 R)
• M32: 4,034,056 km (0.119 R)
• M33: 4,200,110 km (0.05 R)
• M34: 4,458,017 km (0.112 R)
• M35: 4,520,997 km (0.083 R)
• M36: 4,702,759 km (0.036 R)
• M37: 4,803,737 km (0.1 R)
• M38: 5,158,135 km (0.093 R)
• M39: 5,252,830 km (0.092 R)
• M40: 5,309,976 km (0.078 R)
• M41: 5,376,847 km (0.104 R)
• M42: 5,482,463 km (0.086 R)
• M43: 5,608,275 km (0.07 R)
• M44: 5,931,855 km (0.072 R)
• M45: 6,051,084 km (0.077 R)
• M46: 6,201,281 km (0.115 R)
• M47: 6,342,501 km (0.109 R)
• M48: 6,505,263 km (0.076 R)
• M49: 6,628,083 km (0.098 R)
• M50: 6,741,478 km (0.102 R)
• M51: 6,918,004 km (0.067 R)
• M52: 6,980,685 km (0.086 R)
• M53: 7,085,554 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 143.7

Radius: 8.5

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.71 AU - 1.73 AU

Year: 1557 Days

Day: 14.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 34,450,615 km

• M1: 107,112 km (0.116 R)
• M2: 204,949 km (0.111 R)
• M3: 314,455 km (0.108 R)
• M4: 410,646 km (0.097 R)
• M5: 531,970 km (0.101 R)
• M6: 587,920 km (0.114 R)
• M7: 646,113 km (0.073 R)
• M8: 716,873 km (0.096 R)
• M9: 899,981 km (0.115 R)
• M10: 1,032,674 km (0.066 R)
• M11: 1,234,631 km (0.074 R)
• M12: 1,330,823 km (0.105 R)
• M13: 1,442,871 km (0.084 R)
• M14: 1,530,685 km (0.1 R)
• M15: 1,606,382 km (0.067 R)
• M16: 1,996,832 km (0.063 R)
• M17: 2,080,009 km (0.12 R)
• M18: 2,249,802 km (0.07 R)
• M19: 2,416,305 km (0.093 R)
• M20: 2,562,163 km (0.112 R)
• M21: 2,619,608 km (0.062 R)
• M22: 2,719,390 km (0.114 R)
• M23: 2,837,273 km (0.104 R)
• M24: 2,896,813 km (0.071 R)
• M25: 3,043,419 km (0.075 R)
• M26: 3,130,635 km (0.107 R)
• M27: 3,343,812 km (0.067 R)
• M28: 3,672,329 km (0.119 R)
• M29: 3,784,078 km (0.117 R)
• M30: 3,859,326 km (0.092 R)
• M31: 4,039,890 km (0.047 R)
• M32: 4,301,388 km (0.075 R)
• M33: 4,409,547 km (0.104 R)
• M34: 4,648,604 km (0.118 R)
• M35: 5,170,701 km (0.098 R)
• M36: 5,668,263 km (0.094 R)
• M37: 5,808,736 km (0.118 R)
• M38: 5,873,811 km (0.114 R)
• M39: 6,325,746 km (0.097 R)
• M40: 6,505,263 km (0.095 R)
• M41: 6,561,662 km (0.111 R)
• M42: 6,777,532 km (0.032 R)
• M43: 7,018,833 km (0.053 R)
• M44: 7,146,440 km (0.108 R)
• M45: 7,486,326 km (0.087 R)
• M46: 7,652,380 km (0.045 R)
• M47: 7,771,759 km (0.113 R)
• M48: 7,855,683 km (0.106 R)
• M49: 8,012,312 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527

Radius: 15

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.51 AU - 4.15 AU

Year: 4194 Days

Day: 14.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 34,450,615 km

• M1: 346,469 km (0.1 R)
• M2: 600,635 km (0.039 R)
• M3: 813,364 km (0.086 R)
• M4: 912,996 km (0.056 R)
• M5: 1,065,436 km (0.11 R)
• M6: 1,344,586 km (0.12 R)
• M7: 1,507,348 km (0.04 R)
• M8: 1,749,697 km (0.104 R)
• M9: 1,883,437 km (0.1 R)
• M10: 2,145,832 km (0.11 R)
• M11: 2,338,364 km (0.119 R)
• M12: 2,758,585 km (0.031 R)
• M13: 2,915,812 km (0.093 R)
• M14: 3,040,278 km (0.117 R)
• M15: 3,184,789 km (0.091 R)
• M16: 3,575,090 km (0.064 R)
• M17: 3,747,277 km (0.06 R)
• M18: 4,320,835 km (0.045 R)
• M19: 4,711,884 km (0.098 R)
• M20: 4,943,462 km (0.116 R)
• M21: 5,287,238 km (0.042 R)
• M22: 5,550,380 km (0.119 R)
• M23: 5,661,232 km (0.076 R)
• M24: 5,930,508 km (0.097 R)
• M25: 6,481,627 km (0.104 R)
• M26: 7,145,692 km (0.067 R)
• M27: 7,856,282 km (0.088 R)
• M28: 8,157,123 km (0.118 R)
• M29: 8,258,251 km (0.043 R)
• M30: 8,564,029 km (0.118 R)
• M31: 8,744,145 km (0.091 R)
• M32: 9,082,087 km (0.114 R)
• M33: 9,345,080 km (0.1 R)
• M34: 9,557,210 km (0.108 R)
• M35: 9,851,618 km (0.119 R)
• M36: 10,669,619 km (0.072 R)
• M37: 10,808,147 km (0.083 R)
• M38: 11,509,462 km (0.097 R)
• M39: 11,765,723 km (0.098 R)
• M40: 11,880,165 km (0.069 R)
• M41: 12,023,779 km (0.096 R)
• M42: 12,138,970 km (0.118 R)
• M43: 12,399,868 km (0.089 R)
• M44: 13,222,956 km (0.068 R)
• M45: 13,401,725 km (0.05 R)
• M46: 14,582,950 km (0.084 R)
• M47: 15,232,803 km (0.113 R)
• M48: 15,860,516 km (0.098 R)
• M49: 16,657,125 km (0.116 R)
• M50: 17,303,836 km (0.1 R)
• M51: 17,466,898 km (0.104 R)
• M52: 17,728,694 km (0.039 R)
• M53: 17,892,953 km (0.12 R)
• M54: 18,156,993 km (0.098 R)
• M55: 18,688,664 km (0.083 R)
• M56: 20,280,385 km (0.066 R)
• M57: 20,901,515 km (0.043 R)
• M58: 21,388,905 km (0.113 R)
• M59: 21,809,574 km (0.092 R)
• M60: 21,915,190 km (0.043 R)
• M61: 22,303,995 km (0.096 R)
• M62: 22,481,418 km (0.106 R)
• M63: 23,124,240 km (0.047 R)
• M64: 23,736,844 km (0.079 R)
• M65: 23,845,452 km (0.098 R)
• M66: 24,099,619 km (0.077 R)
• M67: 24,537,492 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 233.1

Radius: 13.2

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 4.12 AU - 4.16 AU

Year: 5814 Days

Day: 7.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 34,450,615 km

• M1: 328,966 km (0.072 R)
• M2: 430,842 km (0.091 R)
• M3: 565,630 km (0.112 R)
• M4: 717,621 km (0.088 R)
• M5: 863,479 km (0.078 R)
• M6: 1,114,355 km (0.05 R)
• M7: 1,363,734 km (0.09 R)
• M8: 1,617,901 km (0.072 R)
• M9: 2,066,246 km (0.075 R)
• M10: 2,818,125 km (0.047 R)
• M11: 3,233,109 km (0.103 R)
• M12: 3,575,539 km (0.11 R)
• M13: 3,797,991 km (0.113 R)
• M14: 4,179,017 km (0.093 R)
• M15: 4,552,413 km (0.091 R)
• M16: 4,712,931 km (0.094 R)
• M17: 4,855,049 km (0.097 R)
• M18: 4,998,514 km (0.09 R)
• M19: 5,185,062 km (0.054 R)
• M20: 5,289,781 km (0.061 R)
• M21: 5,522,555 km (0.067 R)
• M22: 5,998,426 km (0.114 R)
• M23: 6,668,624 km (0.09 R)
• M24: 6,805,506 km (0.087 R)
• M25: 7,035,887 km (0.086 R)
• M26: 7,151,975 km (0.117 R)
• M27: 7,292,148 km (0.118 R)
• M28: 7,386,245 km (0.11 R)
• M29: 7,480,642 km (0.084 R)
• M30: 7,766,224 km (0.04 R)
• M31: 8,894,491 km (0.112 R)
• M32: 9,197,277 km (0.028 R)
• M33: 9,426,611 km (0.065 R)
• M34: 10,654,809 km (0.059 R)
• M35: 10,868,884 km (0.113 R)
• M36: 11,437,655 km (0.118 R)
• M37: 11,547,160 km (0.085 R)
• M38: 11,932,973 km (0.05 R)
• M39: 12,155,425 km (0.059 R)
• M40: 12,239,051 km (0.097 R)
• M41: 13,230,436 km (0.092 R)
• M42: 13,779,460 km (0.069 R)
• M43: 14,042,154 km (0.112 R)
• M44: 14,691,259 km (0.095 R)
• M45: 14,810,339 km (0.049 R)
• M46: 15,079,465 km (0.081 R)
• M47: 15,410,525 km (0.069 R)
• M48: 15,531,550 km (0.077 R)
• M49: 15,896,419 km (0.114 R)
• M50: 16,356,582 km (0.078 R)
• M51: 16,541,934 km (0.048 R)
• M52: 16,852,200 km (0.11 R)
• M53: 17,070,613 km (0.111 R)
• M54: 17,447,300 km (0.051 R)
• M55: 17,636,691 km (0.074 R)
• M56: 17,890,110 km (0.067 R)
• M57: 18,081,147 km (0.052 R)
• M58: 18,561,505 km (0.073 R)
• M59: 19,306,204 km (0.075 R)
• M60: 19,895,769 km (0.11 R)
• M61: 20,557,889 km (0.079 R)
• M62: 20,657,820 km (0.066 R)
• M63: 20,757,901 km (0.079 R)
• M64: 21,395,637 km (0.1 R)
• M65: 21,598,342 km (0.092 R)
• M66: 21,801,795 km (0.065 R)
• M67: 21,903,671 km (0.049 R)
• M68: 22,347,229 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555.6

Radius: 11.4

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 4.31 AU - 4.85 AU

Year: 6766 Days

Day: 12.9 Hours

Environment

Temp: -220 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 34,450,615 km

• M1: 144,811 km (0.075 R)
• M2: 238,758 km (0.107 R)
• M3: 437,125 km (0.068 R)
• M4: 513,869 km (0.102 R)
• M5: 620,981 km (0.034 R)
• M6: 846,425 km (0.106 R)
• M7: 918,082 km (0.102 R)
• M8: 991,983 km (0.072 R)
• M9: 1,342,641 km (0.079 R)
• M10: 1,462,319 km (0.085 R)
• M11: 1,768,546 km (0.06 R)
• M12: 1,843,495 km (0.051 R)
• M13: 2,175,003 km (0.115 R)
• M14: 2,358,111 km (0.098 R)
• M15: 2,546,605 km (0.068 R)
• M16: 2,674,960 km (0.085 R)
• M17: 3,005,720 km (0.093 R)
• M18: 3,118,816 km (0.12 R)
• M19: 3,514,503 km (0.114 R)
• M20: 3,706,287 km (0.111 R)
• M21: 3,827,910 km (0.082 R)
• M22: 3,975,713 km (0.089 R)
• M23: 4,226,140 km (0.069 R)
• M24: 4,379,029 km (0.095 R)
• M25: 4,769,180 km (0.12 R)
• M26: 4,901,724 km (0.049 R)
• M27: 5,389,263 km (0.062 R)
• M28: 6,207,414 km (0.066 R)
• M29: 6,794,137 km (0.085 R)
• M30: 7,337,327 km (0.044 R)
• M31: 7,459,997 km (0.112 R)
• M32: 8,530,071 km (0.11 R)
• M33: 9,115,896 km (0.076 R)
• M34: 9,314,113 km (0.116 R)
• M35: 9,748,396 km (0.066 R)
• M36: 10,567,743 km (0.091 R)
• M37: 10,985,570 km (0.078 R)
• M38: 11,444,536 km (0.035 R)
• M39: 11,515,745 km (0.11 R)
• M40: 11,730,119 km (0.089 R)
• M41: 11,801,776 km (0.038 R)
• M42: 11,945,689 km (0.078 R)
• M43: 13,043,887 km (0.074 R)
• M44: 13,155,487 km (0.107 R)
• M45: 13,379,734 km (0.035 R)
• M46: 15,414,265 km (0.103 R)
• M47: 15,888,191 km (0.104 R)
• M48: 16,608,056 km (0.057 R)
• M49: 17,053,260 km (0.047 R)
• M50: 17,420,522 km (0.041 R)
• M51: 17,543,492 km (0.097 R)
• M52: 17,625,621 km (0.079 R)
• M53: 18,079,800 km (0.077 R)
• M54: 18,287,442 km (0.105 R)
• M55: 19,210,760 km (0.068 R)
• M56: 20,278,291 km (0.116 R)
• M57: 20,971,527 km (0.09 R)
• M58: 21,364,970 km (0.068 R)
• M59: 21,804,937 km (0.078 R)
• M60: 22,114,754 km (0.098 R)
• M61: 22,649,267 km (0.095 R)
• M62: 23,142,940 km (0.039 R)
• M63: 23,730,860 km (0.07 R)
• M64: 24,461,346 km (0.099 R)
• M65: 24,829,357 km (0.086 R)
• M66: 24,921,659 km (0.095 R)
• M67: 26,319,801 km (0.063 R)
• M68: 28,609,097 km (0.05 R)
• M69: 28,705,887 km (0.089 R)
• M70: 28,802,826 km (0.092 R)
• M71: 29,142,712 km (0.063 R)
• M72: 29,435,176 km (0.088 R)
• M73: 29,679,619 km (0.116 R)
• M74: 29,875,742 km (0.109 R)
• M75: 30,565,239 km (0.095 R)
• M76: 32,110,734 km (0.105 R)
• M77: 32,311,943 km (0.113 R)
• M78: 32,918,413 km (0.086 R)
• M79: 34,296,359 km (0.094 R)
• M80: 34,399,133 km (0.091 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 439 - 19,364 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit