🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.59 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 325.5

Radius: 12.4

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.06 AU - 1.3 AU

Year: 841 Days

Day: 10.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 172.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 39,226,340 km

• M1: 171,140 km (0.09 R)
• M2: 337,642 km (0.052 R)
• M3: 417,528 km (0.084 R)
• M4: 498,759 km (0.088 R)
• M5: 595,400 km (0.036 R)
• M6: 677,379 km (0.078 R)
• M7: 854,503 km (0.061 R)
• M8: 964,757 km (0.094 R)
• M9: 1,156,242 km (0.093 R)
• M10: 1,320,052 km (0.066 R)
• M11: 1,402,031 km (0.105 R)
• M12: 1,491,940 km (0.098 R)
• M13: 1,596,359 km (0.106 R)
• M14: 1,799,812 km (0.064 R)
• M15: 1,924,726 km (0.058 R)
• M16: 2,018,674 km (0.096 R)
• M17: 2,135,061 km (0.097 R)
• M18: 2,225,568 km (0.108 R)
• M19: 2,324,452 km (0.069 R)
• M20: 2,410,620 km (0.057 R)
• M21: 2,497,686 km (0.086 R)
• M22: 2,608,239 km (0.05 R)
• M23: 2,864,799 km (0.048 R)
• M24: 2,965,030 km (0.106 R)
• M25: 3,074,535 km (0.089 R)
• M26: 3,329,749 km (0.096 R)
• M27: 3,468,277 km (0.088 R)
• M28: 3,633,583 km (0.113 R)
• M29: 3,776,299 km (0.061 R)
• M30: 3,903,756 km (0.077 R)
• M31: 4,145,656 km (0.094 R)
• M32: 4,259,650 km (0.087 R)
• M33: 4,517,706 km (0.043 R)
• M34: 4,671,493 km (0.075 R)
• M35: 4,993,577 km (0.119 R)
• M36: 5,284,844 km (0.085 R)
• M37: 5,399,137 km (0.09 R)
• M38: 5,562,498 km (0.11 R)
• M39: 5,639,989 km (0.057 R)
• M40: 5,756,825 km (0.115 R)
• M41: 5,874,559 km (0.099 R)
• M42: 6,102,396 km (0.101 R)
• M43: 6,222,374 km (0.11 R)
• M44: 6,323,053 km (0.112 R)
• M45: 6,576,921 km (0.034 R)
• M46: 6,669,223 km (0.041 R)
• M47: 7,042,619 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 319.4

Radius: 9.5

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.09 AU - 1.39 AU

Year: 906 Days

Day: 6.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 39,226,340 km

• M1: 118,332 km (0.072 R)
• M2: 198,217 km (0.082 R)
• M3: 278,850 km (0.038 R)
• M4: 383,719 km (0.081 R)
• M5: 496,366 km (0.037 R)
• M6: 564,134 km (0.106 R)
• M7: 658,380 km (0.04 R)
• M8: 874,400 km (0.115 R)
• M9: 948,002 km (0.1 R)
• M10: 1,034,918 km (0.076 R)
• M11: 1,118,992 km (0.087 R)
• M12: 1,182,272 km (0.109 R)
• M13: 1,276,369 km (0.083 R)
• M14: 1,428,809 km (0.05 R)
• M15: 1,504,207 km (0.115 R)
• M16: 1,639,443 km (0.096 R)
• M17: 1,785,600 km (0.033 R)
• M18: 1,894,507 km (0.117 R)
• M19: 1,977,833 km (0.033 R)
• M20: 2,041,113 km (0.117 R)
• M21: 2,457,893 km (0.097 R)
• M22: 2,571,887 km (0.104 R)
• M23: 2,973,258 km (0.118 R)
• M24: 3,136,020 km (0.067 R)
• M25: 3,226,826 km (0.111 R)
• M26: 3,293,547 km (0.069 R)
• M27: 3,402,753 km (0.079 R)
• M28: 3,694,170 km (0.084 R)
• M29: 3,764,032 km (0.091 R)
• M30: 3,860,672 km (0.112 R)
• M31: 3,940,408 km (0.032 R)
• M32: 4,065,472 km (0.073 R)
• M33: 4,164,805 km (0.065 R)
• M34: 4,448,741 km (0.039 R)
• M35: 4,523,092 km (0.053 R)
• M36: 4,607,315 km (0.077 R)
• M37: 4,691,988 km (0.066 R)
• M38: 4,767,684 km (0.105 R)
• M39: 5,132,853 km (0.114 R)
• M40: 5,318,952 km (0.069 R)
• M41: 5,819,058 km (0.097 R)
• M42: 6,054,226 km (0.073 R)
• M43: 6,282,213 km (0.103 R)
• M44: 6,397,104 km (0.029 R)
• M45: 6,460,234 km (0.114 R)
• M46: 6,746,415 km (0.082 R)
• M47: 6,928,775 km (0.087 R)
• M48: 7,069,397 km (0.098 R)
• M49: 7,134,622 km (0.085 R)
• M50: 7,276,590 km (0.11 R)
• M51: 7,408,386 km (0.118 R)
• M52: 7,474,658 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 548.4

Radius: 8.3

Gravity: 7.96 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.28 AU - 2 AU

Year: 1378 Days

Day: 7.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 121.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 39,226,340 km

• M1: 107,411 km (0.088 R)
• M2: 193,879 km (0.077 R)
• M3: 415,732 km (0.086 R)
• M4: 562,189 km (0.115 R)
• M5: 654,939 km (0.095 R)
• M6: 706,551 km (0.105 R)
• M7: 863,479 km (0.041 R)
• M8: 920,924 km (0.116 R)
• M9: 1,024,596 km (0.069 R)
• M10: 1,108,969 km (0.082 R)
• M11: 1,179,729 km (0.08 R)
• M12: 1,301,202 km (0.068 R)
• M13: 1,409,960 km (0.115 R)
• M14: 1,504,356 km (0.043 R)
• M15: 1,583,194 km (0.057 R)
• M16: 1,654,552 km (0.088 R)
• M17: 1,989,053 km (0.105 R)
• M18: 2,154,359 km (0.079 R)
• M19: 2,416,006 km (0.088 R)
• M20: 2,592,681 km (0.103 R)
• M21: 2,806,007 km (0.102 R)
• M22: 2,958,747 km (0.079 R)
• M23: 3,295,342 km (0.088 R)
• M24: 3,468,277 km (0.105 R)
• M25: 3,550,107 km (0.062 R)
• M26: 3,608,749 km (0.025 R)
• M27: 3,859,326 km (0.066 R)
• M28: 4,029,419 km (0.056 R)
• M29: 4,189,788 km (0.036 R)
• M30: 4,427,798 km (0.078 R)
• M31: 4,657,281 km (0.104 R)
• M32: 4,799,548 km (0.054 R)
• M33: 5,208,250 km (0.115 R)
• M34: 5,288,584 km (0.05 R)
• M35: 5,710,600 km (0.104 R)
• M36: 5,862,890 km (0.062 R)
• M37: 5,974,490 km (0.098 R)
• M38: 6,171,660 km (0.098 R)
• M39: 6,256,781 km (0.12 R)
• M40: 6,342,351 km (0.073 R)
• M41: 6,834,379 km (0.052 R)
• M42: 6,922,492 km (0.111 R)
• M43: 6,996,244 km (0.115 R)
• M44: 7,429,030 km (0.094 R)
• M45: 7,504,428 km (0.077 R)
• M46: 7,641,010 km (0.079 R)
• M47: 7,947,387 km (0.081 R)
• M48: 8,336,042 km (0.039 R)
• M49: 8,461,704 km (0.095 R)
• M50: 8,588,115 km (0.1 R)
• M51: 8,778,702 km (0.102 R)
• M52: 9,083,433 km (0.109 R)
• M53: 9,457,129 km (0.105 R)
• M54: 9,571,721 km (0.106 R)
• M55: 9,736,428 km (0.114 R)
• M56: 9,802,550 km (0.095 R)
• M57: 9,885,427 km (0.062 R)
• M58: 10,320,159 km (0.086 R)
• M59: 10,607,835 km (0.089 R)
• M60: 11,573,938 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 804

Radius: 14.4

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.69 AU - 1.97 AU

Year: 1624 Days

Day: 5.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 39,226,340 km

• M1: 181,462 km (0.09 R)
• M2: 289,173 km (0.097 R)
• M3: 397,631 km (0.044 R)
• M4: 534,663 km (0.057 R)
• M5: 635,342 km (0.106 R)
• M6: 774,169 km (0.111 R)
• M7: 868,116 km (0.115 R)
• M8: 1,034,469 km (0.042 R)
• M9: 1,193,941 km (0.085 R)
• M10: 1,324,240 km (0.031 R)
• M11: 1,430,156 km (0.077 R)
• M12: 1,682,378 km (0.103 R)
• M13: 1,873,265 km (0.071 R)
• M14: 2,139,250 km (0.069 R)
• M15: 2,441,736 km (0.084 R)
• M16: 2,610,483 km (0.112 R)
• M17: 2,947,078 km (0.117 R)
• M18: 3,153,374 km (0.064 R)
• M19: 3,512,408 km (0.11 R)
• M20: 3,662,605 km (0.074 R)
• M21: 4,111,847 km (0.108 R)
• M22: 4,401,618 km (0.12 R)
• M23: 4,668,202 km (0.075 R)
• M24: 4,849,065 km (0.087 R)
• M25: 5,047,432 km (0.033 R)
• M26: 5,186,558 km (0.092 R)
• M27: 5,279,907 km (0.047 R)
• M28: 5,500,115 km (0.077 R)
• M29: 5,659,287 km (0.105 R)
• M30: 5,803,799 km (0.082 R)
• M31: 6,096,712 km (0.119 R)
• M32: 6,327,840 km (0.063 R)
• M33: 6,478,037 km (0.099 R)
• M34: 6,646,334 km (0.039 R)
• M35: 6,850,086 km (0.079 R)
• M36: 7,038,879 km (0.116 R)
• M37: 7,211,964 km (0.099 R)
• M38: 7,421,550 km (0.102 R)
• M39: 7,544,669 km (0.067 R)
• M40: 7,828,905 km (0.111 R)
• M41: 8,134,683 km (0.113 R)
• M42: 8,426,250 km (0.113 R)
• M43: 8,814,007 km (0.096 R)
• M44: 8,944,606 km (0.092 R)
• M45: 9,264,596 km (0.11 R)
• M46: 10,090,526 km (0.113 R)
• M47: 10,443,278 km (0.083 R)
• M48: 10,561,759 km (0.117 R)
• M49: 10,680,690 km (0.114 R)
• M50: 10,800,069 km (0.104 R)
• M51: 11,833,042 km (0.117 R)
• M52: 12,205,241 km (0.064 R)
• M53: 12,855,244 km (0.09 R)
• M54: 13,067,374 km (0.063 R)
• M55: 13,259,158 km (0.034 R)
• M56: 13,538,009 km (0.117 R)
• M57: 13,840,496 km (0.064 R)
• M58: 14,014,329 km (0.085 R)
• M59: 14,167,068 km (0.118 R)
• M60: 14,276,424 km (0.037 R)
• M61: 14,452,052 km (0.086 R)
• M62: 14,628,577 km (0.046 R)
• M63: 14,849,982 km (0.114 R)
• M64: 14,961,133 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340.6

Radius: 10.3

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.23 AU - 2.33 AU

Year: 2258 Days

Day: 12.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 39,226,340 km

• M1: 130,449 km (0.05 R)
• M2: 204,201 km (0.099 R)
• M3: 274,811 km (0.094 R)
• M4: 420,520 km (0.116 R)
• M5: 511,176 km (0.096 R)
• M6: 637,137 km (0.093 R)
• M7: 708,196 km (0.075 R)
• M8: 938,727 km (0.045 R)
• M9: 1,029,533 km (0.114 R)
• M10: 1,140,983 km (0.1 R)
• M11: 1,292,974 km (0.11 R)
• M12: 1,413,849 km (0.109 R)
• M13: 1,538,764 km (0.09 R)
• M14: 1,728,005 km (0.097 R)
• M15: 1,799,662 km (0.106 R)
• M16: 1,925,025 km (0.112 R)
• M17: 2,432,611 km (0.096 R)
• M18: 2,571,737 km (0.093 R)
• M19: 3,092,188 km (0.084 R)
• M20: 3,192,718 km (0.11 R)
• M21: 3,358,323 km (0.109 R)
• M22: 3,422,799 km (0.072 R)
• M23: 3,618,772 km (0.112 R)
• M24: 3,764,780 km (0.093 R)
• M25: 3,967,186 km (0.049 R)
• M26: 4,312,607 km (0.116 R)
• M27: 4,783,392 km (0.096 R)
• M28: 5,047,133 km (0.102 R)
• M29: 5,558,309 km (0.073 R)
• M30: 6,023,109 km (0.085 R)
• M31: 6,165,078 km (0.101 R)
• M32: 6,532,789 km (0.109 R)
• M33: 7,023,321 km (0.055 R)
• M34: 7,340,020 km (0.098 R)
• M35: 7,474,807 km (0.1 R)
• M36: 7,678,560 km (0.114 R)
• M37: 7,746,926 km (0.076 R)
• M38: 7,901,460 km (0.106 R)
• M39: 8,022,335 km (0.073 R)
• M40: 8,529,622 km (0.105 R)
• M41: 8,707,045 km (0.109 R)
• M42: 8,957,322 km (0.107 R)
• M43: 9,355,701 km (0.078 R)
• M44: 9,446,956 km (0.081 R)
• M45: 9,778,315 km (0.074 R)
• M46: 10,207,063 km (0.031 R)
• M47: 10,433,255 km (0.119 R)
• M48: 10,737,537 km (0.119 R)
• M49: 11,179,898 km (0.108 R)
• M50: 11,296,285 km (0.107 R)
• M51: 11,491,211 km (0.094 R)
• M52: 11,608,795 km (0.117 R)
• M53: 11,687,334 km (0.051 R)
• M54: 11,785,769 km (0.066 R)
• M55: 12,102,617 km (0.028 R)
• M56: 12,222,146 km (0.106 R)
• M57: 12,302,031 km (0.048 R)
• M58: 12,382,066 km (0.098 R)
• M59: 12,462,400 km (0.116 R)
• M60: 13,418,480 km (0.066 R)
• M61: 13,604,281 km (0.06 R)
• M62: 13,811,623 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 282.4

Radius: 4.4

Gravity: 14.59 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 5.79 AU - 7.73 AU

Year: 11530 Days

Day: 20.2 Hours

Environment

Temp: -227 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 39,226,340 km

• M1: 55,950 km (0.03 R)
• M2: 134,040 km (0.052 R)
• M3: 268,528 km (0.042 R)
• M4: 587,770 km (0.071 R)
• M5: 688,898 km (0.095 R)
• M6: 1,602,343 km (0.053 R)
• M7: 1,806,693 km (0.078 R)
• M8: 1,954,646 km (0.116 R)
• M9: 2,421,990 km (0.048 R)
• M10: 2,824,557 km (0.12 R)
• M11: 3,046,112 km (0.095 R)
• M12: 3,247,770 km (0.032 R)
• M13: 3,797,542 km (0.089 R)
• M14: 3,987,082 km (0.118 R)
• M15: 4,545,681 km (0.102 R)
• M16: 4,631,550 km (0.117 R)
• M17: 4,660,273 km (0.072 R)
• M18: 4,921,770 km (0.061 R)
• M19: 4,980,562 km (0.101 R)
• M20: 5,611,566 km (0.068 R)
• M21: 5,734,535 km (0.07 R)
• M22: 6,045,998 km (0.114 R)
• M23: 6,140,544 km (0.12 R)
• M24: 6,620,454 km (0.091 R)
• M25: 6,881,352 km (0.102 R)
• M26: 7,112,332 km (0.112 R)
• M27: 7,212,113 km (0.116 R)
• M28: 7,245,474 km (0.094 R)
• M29: 7,786,420 km (0.107 R)
• M30: 7,958,008 km (0.111 R)
• M31: 8,130,943 km (0.115 R)
• M32: 8,270,219 km (0.066 R)
• M33: 9,303,192 km (0.115 R)
• M34: 10,188,213 km (0.086 R)
• M35: 10,338,410 km (0.116 R)
• M36: 10,678,894 km (0.083 R)
• M37: 11,099,863 km (0.09 R)
• M38: 11,761,385 km (0.112 R)
• M39: 12,077,036 km (0.1 R)
• M40: 12,196,116 km (0.097 R)
• M41: 12,395,530 km (0.072 R)
• M42: 12,595,991 km (0.085 R)
• M43: 13,000,055 km (0.032 R)
• M44: 13,449,447 km (0.07 R)
• M45: 13,531,726 km (0.059 R)
• M46: 13,655,443 km (0.102 R)
• M47: 15,040,720 km (0.098 R)
• M48: 15,211,710 km (0.082 R)
• M49: 15,469,317 km (0.07 R)
• M50: 16,076,086 km (0.038 R)
• M51: 16,163,302 km (0.077 R)
• M52: 16,646,353 km (0.046 R)
• M53: 17,357,392 km (0.068 R)
• M54: 17,402,122 km (0.073 R)
• M55: 17,761,755 km (0.086 R)
• M56: 18,351,171 km (0.081 R)
• M57: 18,854,867 km (0.089 R)
• M58: 20,346,058 km (0.12 R)
• M59: 21,345,073 km (0.051 R)
• M60: 21,826,329 km (0.114 R)
• M61: 22,262,557 km (0.08 R)
• M62: 22,359,945 km (0.101 R)
• M63: 22,946,967 km (0.113 R)
• M64: 22,996,035 km (0.102 R)
• M65: 23,143,688 km (0.106 R)
• M66: 24,737,953 km (0.109 R)
• M67: 25,091,452 km (0.075 R)
• M68: 25,243,444 km (0.101 R)
• M69: 25,548,324 km (0.073 R)
• M70: 25,905,564 km (0.109 R)
• M71: 26,987,306 km (0.085 R)
• M72: 27,194,948 km (0.105 R)
• M73: 29,300,987 km (0.099 R)
• M74: 29,621,426 km (0.084 R)
• M75: 30,050,472 km (0.096 R)
• M76: 30,104,178 km (0.112 R)
• M77: 30,535,618 km (0.106 R)
• M78: 30,589,623 km (0.112 R)
• M79: 30,914,699 km (0.07 R)
• M80: 31,186,369 km (0.073 R)
• M81: 31,240,823 km (0.098 R)
• M82: 31,622,746 km (0.117 R)
• M83: 31,841,757 km (0.111 R)
• M84: 33,277,298 km (0.108 R)
• M85: 33,946,898 km (0.047 R)
• M86: 34,058,947 km (0.085 R)
• M87: 34,339,593 km (0.066 R)
• M88: 34,564,738 km (0.074 R)
• M89: 35,299,562 km (0.113 R)
• M90: 35,982,477 km (0.07 R)
• M91: 36,497,393 km (0.113 R)
• M92: 36,612,284 km (0.082 R)
• M93: 36,957,256 km (0.105 R)
• M94: 37,534,854 km (0.104 R)
• M95: 37,998,906 km (0.09 R)
• M96: 39,226,357 km (0.103 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 14,454 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit