🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.49 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81.8

Radius: 11

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.89 AU - 1.07 AU

Year: 647 Days

Day: 10.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 24,048,619 km

• M1: 137,331 km (0.102 R)
• M2: 212,130 km (0.115 R)
• M3: 298,897 km (0.084 R)
• M4: 373,695 km (0.101 R)
• M5: 499,806 km (0.094 R)
• M6: 573,409 km (0.086 R)
• M7: 733,329 km (0.107 R)
• M8: 813,064 km (0.033 R)
• M9: 899,382 km (0.112 R)
• M10: 968,796 km (0.117 R)
• M11: 1,047,185 km (0.081 R)
• M12: 1,156,392 km (0.117 R)
• M13: 1,247,497 km (0.11 R)
• M14: 1,386,922 km (0.1 R)
• M15: 1,488,200 km (0.088 R)
• M16: 1,563,747 km (0.106 R)
• M17: 1,714,990 km (0.079 R)
• M18: 1,802,954 km (0.084 R)
• M19: 1,901,090 km (0.114 R)
• M20: 2,009,997 km (0.043 R)
• M21: 2,229,457 km (0.052 R)
• M22: 2,340,010 km (0.113 R)
• M23: 2,447,571 km (0.119 R)
• M24: 2,528,204 km (0.1 R)
• M25: 2,702,037 km (0.092 R)
• M26: 2,770,702 km (0.113 R)
• M27: 2,985,226 km (0.089 R)
• M28: 3,056,284 km (0.058 R)
• M29: 3,143,500 km (0.096 R)
• M30: 3,215,756 km (0.111 R)
• M31: 3,293,996 km (0.072 R)
• M32: 3,420,406 km (0.111 R)
• M33: 3,505,527 km (0.079 R)
• M34: 3,645,551 km (0.06 R)
• M35: 3,787,519 km (0.067 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 638.1

Radius: 9.6

Gravity: 6.92 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.24 AU - 1.44 AU

Year: 1034 Days

Day: 13.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 24,048,619 km

• M1: 119,678 km (0.114 R)
• M2: 194,926 km (0.033 R)
• M3: 265,536 km (0.104 R)
• M4: 328,816 km (0.067 R)
• M5: 399,277 km (0.1 R)
• M6: 486,343 km (0.049 R)
• M7: 559,197 km (0.079 R)
• M8: 693,985 km (0.064 R)
• M9: 821,442 km (0.058 R)
• M10: 891,603 km (0.108 R)
• M11: 957,127 km (0.118 R)
• M12: 1,100,592 km (0.11 R)
• M13: 1,200,373 km (0.096 R)
• M14: 1,273,527 km (0.099 R)
• M15: 1,378,694 km (0.083 R)
• M16: 1,486,704 km (0.057 R)
• M17: 1,573,770 km (0.075 R)
• M18: 1,662,481 km (0.108 R)
• M19: 1,879,248 km (0.077 R)
• M20: 1,947,764 km (0.068 R)
• M21: 2,358,560 km (0.117 R)
• M22: 2,470,160 km (0.119 R)
• M23: 2,641,001 km (0.092 R)
• M24: 2,708,469 km (0.054 R)
• M25: 2,806,007 km (0.119 R)
• M26: 2,884,845 km (0.082 R)
• M27: 2,964,282 km (0.103 R)
• M28: 3,331,545 km (0.103 R)
• M29: 3,573,893 km (0.055 R)
• M30: 3,735,010 km (0.069 R)
• M31: 3,909,591 km (0.089 R)
• M32: 4,131,744 km (0.115 R)
• M33: 4,484,047 km (0.117 R)
• M34: 4,658,178 km (0.09 R)
• M35: 4,740,158 km (0.084 R)
• M36: 5,401,082 km (0.118 R)
• M37: 5,462,566 km (0.084 R)
• M38: 5,623,683 km (0.085 R)
• M39: 5,912,557 km (0.109 R)
• M40: 6,129,324 km (0.077 R)
• M41: 6,596,817 km (0.106 R)
• M42: 6,675,805 km (0.099 R)
• M43: 6,968,418 km (0.059 R)
• M44: 7,415,118 km (0.1 R)
• M45: 7,731,966 km (0.117 R)
• M46: 7,941,104 km (0.111 R)
• M47: 8,011,265 km (0.08 R)
• M48: 8,307,918 km (0.114 R)
• M49: 8,450,485 km (0.065 R)
• M50: 8,665,905 km (0.067 R)
• M51: 8,839,439 km (0.117 R)
• M52: 8,970,487 km (0.05 R)
• M53: 9,175,585 km (0.103 R)
• M54: 9,396,990 km (0.045 R)
• M55: 9,486,001 km (0.091 R)
• M56: 9,590,271 km (0.027 R)
• M57: 9,664,920 km (0.083 R)
• M58: 9,739,869 km (0.051 R)

Asteroid Belt

Center: 2 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737

Radius: 9.9

Gravity: 7.52 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2.45 AU - 2.85 AU

Year: 2877 Days

Day: 7.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 24,048,619 km

• M1: 166,203 km (0.113 R)
• M2: 287,078 km (0.087 R)
• M3: 420,370 km (0.103 R)
• M4: 500,405 km (0.102 R)
• M5: 756,068 km (0.045 R)
• M6: 847,173 km (0.084 R)
• M7: 1,018,761 km (0.108 R)
• M8: 1,155,344 km (0.085 R)
• M9: 1,322,445 km (0.055 R)
• M10: 1,434,344 km (0.031 R)
• M11: 1,654,403 km (0.108 R)
• M12: 1,721,273 km (0.025 R)
• M13: 1,857,856 km (0.119 R)
• M14: 1,955,543 km (0.05 R)
• M15: 2,334,026 km (0.104 R)
• M16: 3,075,583 km (0.082 R)
• M17: 3,690,131 km (0.075 R)
• M18: 3,831,800 km (0.033 R)
• M19: 3,921,259 km (0.111 R)
• M20: 4,157,325 km (0.051 R)
• M21: 4,893,197 km (0.108 R)
• M22: 5,386,122 km (0.068 R)
• M23: 5,526,893 km (0.088 R)
• M24: 5,771,336 km (0.111 R)
• M25: 5,874,260 km (0.067 R)
• M26: 6,040,164 km (0.111 R)
• M27: 6,270,694 km (0.085 R)
• M28: 6,334,123 km (0.113 R)
• M29: 6,482,973 km (0.078 R)
• M30: 7,111,883 km (0.098 R)
• M31: 7,178,005 km (0.078 R)
• M32: 7,244,426 km (0.115 R)
• M33: 7,333,138 km (0.054 R)
• M34: 7,489,468 km (0.103 R)
• M35: 7,624,405 km (0.039 R)
• M36: 7,760,090 km (0.066 R)
• M37: 7,919,412 km (0.116 R)
• M38: 9,232,881 km (0.107 R)
• M39: 9,353,457 km (0.118 R)
• M40: 9,620,489 km (0.063 R)
• M41: 10,013,483 km (0.116 R)
• M42: 10,236,833 km (0.036 R)
• M43: 10,562,358 km (0.117 R)
• M44: 10,739,182 km (0.118 R)
• M45: 11,069,943 km (0.093 R)
• M46: 11,198,149 km (0.113 R)
• M47: 11,767,668 km (0.06 R)
• M48: 11,977,254 km (0.114 R)
• M49: 12,854,496 km (0.086 R)
• M50: 13,016,212 km (0.032 R)
• M51: 13,178,525 km (0.108 R)
• M52: 14,056,066 km (0.07 R)
• M53: 14,306,344 km (0.112 R)
• M54: 14,670,315 km (0.08 R)
• M55: 15,009,005 km (0.116 R)
• M56: 15,264,817 km (0.108 R)
• M57: 15,809,503 km (0.093 R)
• M58: 15,953,865 km (0.102 R)
• M59: 16,098,676 km (0.089 R)
• M60: 16,185,742 km (0.071 R)
• M61: 16,917,874 km (0.118 R)
• M62: 17,006,436 km (0.105 R)
• M63: 17,362,329 km (0.078 R)
• M64: 18,141,734 km (0.114 R)
• M65: 18,262,609 km (0.046 R)
• M66: 18,414,152 km (0.119 R)
• M67: 19,270,450 km (0.111 R)
• M68: 19,672,569 km (0.093 R)
• M69: 20,296,392 km (0.119 R)
• M70: 20,895,083 km (0.12 R)
• M71: 21,117,235 km (0.04 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.9

Radius: 14.7

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.36 AU - 3.26 AU

Year: 3141 Days

Day: 5.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 24,048,619 km

• M1: 183,257 km (0.032 R)
• M2: 417,827 km (0.068 R)
• M3: 551,567 km (0.056 R)
• M4: 666,010 km (0.052 R)
• M5: 831,166 km (0.107 R)
• M6: 949,946 km (0.038 R)
• M7: 1,149,510 km (0.104 R)
• M8: 1,445,265 km (0.1 R)
• M9: 1,549,535 km (0.106 R)
• M10: 1,733,091 km (0.079 R)
• M11: 1,833,322 km (0.093 R)
• M12: 2,426,777 km (0.102 R)
• M13: 2,578,020 km (0.098 R)
• M14: 2,863,752 km (0.087 R)
• M15: 3,010,508 km (0.07 R)
• M16: 3,353,835 km (0.099 R)
• M17: 3,637,622 km (0.098 R)
• M18: 3,855,885 km (0.076 R)
• M19: 4,048,418 km (0.073 R)
• M20: 4,198,913 km (0.039 R)
• M21: 4,320,536 km (0.049 R)
• M22: 4,489,881 km (0.038 R)
• M23: 4,677,177 km (0.068 R)
• M24: 5,059,550 km (0.115 R)
• M25: 5,270,931 km (0.105 R)
• M26: 5,770,139 km (0.086 R)
• M27: 5,974,041 km (0.087 R)
• M28: 6,094,168 km (0.114 R)
• M29: 6,215,044 km (0.047 R)
• M30: 6,512,145 km (0.036 R)
• M31: 6,903,643 km (0.117 R)
• M32: 7,065,956 km (0.118 R)
• M33: 7,175,013 km (0.043 R)
• M34: 7,597,926 km (0.087 R)
• M35: 7,840,574 km (0.097 R)
• M36: 7,991,219 km (0.094 R)
• M37: 8,123,912 km (0.086 R)
• M38: 8,468,287 km (0.113 R)
• M39: 8,584,075 km (0.069 R)
• M40: 8,935,032 km (0.109 R)
• M41: 9,092,409 km (0.067 R)
• M42: 9,310,523 km (0.115 R)
• M43: 9,610,616 km (0.095 R)
• M44: 9,792,228 km (0.07 R)
• M45: 9,995,382 km (0.117 R)
• M46: 10,138,397 km (0.112 R)
• M47: 10,343,945 km (0.083 R)
• M48: 10,675,753 km (0.05 R)
• M49: 10,822,060 km (0.076 R)
• M50: 10,947,871 km (0.083 R)
• M51: 11,413,719 km (0.107 R)
• M52: 11,541,925 km (0.115 R)
• M53: 12,277,497 km (0.097 R)
• M54: 12,628,903 km (0.111 R)
• M55: 13,095,199 km (0.09 R)
• M56: 13,476,823 km (0.113 R)
• M57: 13,589,770 km (0.091 R)
• M58: 13,884,926 km (0.068 R)
• M59: 14,021,808 km (0.092 R)
• M60: 14,620,499 km (0.111 R)
• M61: 14,736,587 km (0.113 R)
• M62: 14,876,311 km (0.085 R)
• M63: 15,180,444 km (0.119 R)
• M64: 15,321,664 km (0.05 R)
• M65: 15,986,028 km (0.064 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911.3

Radius: 10.3

Gravity: 8.59 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 5.57 AU - 5.57 AU

Year: 8766 Days

Day: 12.8 Hours

Environment

Temp: -236 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 24,048,619 km

• M1: 264,339 km (0.068 R)
• M2: 818,300 km (0.091 R)
• M3: 1,019,958 km (0.102 R)
• M4: 1,493,884 km (0.08 R)
• M5: 1,650,962 km (0.109 R)
• M6: 1,790,088 km (0.099 R)
• M7: 2,490,356 km (0.082 R)
• M8: 3,038,482 km (0.098 R)
• M9: 3,503,732 km (0.03 R)
• M10: 3,775,252 km (0.1 R)
• M11: 3,867,404 km (0.07 R)
• M12: 4,053,803 km (0.107 R)
• M13: 5,199,573 km (0.103 R)
• M14: 5,371,162 km (0.07 R)
• M15: 6,220,429 km (0.076 R)
• M16: 6,586,645 km (0.115 R)
• M17: 6,922,193 km (0.091 R)
• M18: 6,997,590 km (0.082 R)
• M19: 7,187,131 km (0.064 R)
• M20: 7,416,913 km (0.064 R)
• M21: 7,727,029 km (0.036 R)
• M22: 7,923,002 km (0.116 R)
• M23: 8,400,220 km (0.11 R)
• M24: 9,887,073 km (0.059 R)
• M25: 10,314,474 km (0.071 R)
• M26: 10,791,542 km (0.093 R)
• M27: 11,098,965 km (0.117 R)
• M28: 11,275,940 km (0.118 R)
• M29: 11,947,784 km (0.078 R)
• M30: 12,910,296 km (0.112 R)
• M31: 13,049,721 km (0.088 R)
• M32: 13,565,685 km (0.037 R)
• M33: 13,945,065 km (0.12 R)
• M34: 14,376,056 km (0.098 R)
• M35: 15,104,149 km (0.113 R)
• M36: 17,001,948 km (0.056 R)
• M37: 18,815,373 km (0.042 R)
• M38: 19,397,907 km (0.078 R)
• M39: 20,580,777 km (0.061 R)
• M40: 20,689,535 km (0.103 R)
• M41: 21,016,706 km (0.119 R)
• M42: 22,286,941 km (0.106 R)
• M43: 23,015,932 km (0.108 R)
• M44: 23,582,010 km (0.119 R)
• M45: 24,209,872 km (0.099 R)
• M46: 24,382,059 km (0.086 R)
• M47: 24,670,035 km (0.053 R)
• M48: 25,891,651 km (0.066 R)
• M49: 27,252,244 km (0.109 R)
• M50: 27,971,211 km (0.064 R)
• M51: 28,939,558 km (0.106 R)
• M52: 29,427,846 km (0.101 R)
• M53: 29,611,702 km (0.107 R)
• M54: 30,909,164 km (0.025 R)
• M55: 31,158,394 km (0.063 R)
• M56: 31,408,372 km (0.115 R)
• M57: 32,099,066 km (0.091 R)
• M58: 32,288,307 km (0.109 R)
• M59: 32,794,696 km (0.079 R)
• M60: 33,687,346 km (0.112 R)
• M61: 34,072,411 km (0.098 R)
• M62: 34,136,589 km (0.09 R)
• M63: 34,201,065 km (0.071 R)
• M64: 34,846,730 km (0.106 R)
• M65: 34,976,281 km (0.048 R)
• M66: 35,171,058 km (0.117 R)
• M67: 35,301,058 km (0.104 R)
• M68: 36,873,930 km (0.026 R)
• M69: 37,270,664 km (0.116 R)
• M70: 37,469,629 km (0.11 R)
• M71: 37,602,472 km (0.065 R)
• M72: 37,668,893 km (0.099 R)
• M73: 37,935,178 km (0.05 R)
• M74: 38,001,749 km (0.108 R)
• M75: 39,275,724 km (0.045 R)
• M76: 39,478,130 km (0.066 R)
• M77: 40,495,545 km (0.102 R)
• M78: 41,865,413 km (0.059 R)
• M79: 42,555,957 km (0.103 R)
• M80: 42,902,725 km (0.092 R)
• M81: 42,972,138 km (0.096 R)
• M82: 43,878,551 km (0.098 R)
• M83: 44,369,232 km (0.084 R)
• M84: 45,073,240 km (0.119 R)
• M85: 45,781,137 km (0.1 R)
• M86: 45,994,165 km (0.117 R)
• M87: 47,854,414 km (0.039 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 58.2

Radius: 6.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 5.56 AU - 8.32 AU

Year: 12192 Days

Day: 16.8 Hours

Environment

Temp: -229 °C

Axial Tilt: 158.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 24,048,619 km

• M1: 89,460 km (0.116 R)
• M2: 136,433 km (0.082 R)
• M3: 246,986 km (0.094 R)
• M4: 304,581 km (0.079 R)
• M5: 444,455 km (0.071 R)
• M6: 489,634 km (0.059 R)
• M7: 595,400 km (0.116 R)
• M8: 719,566 km (0.043 R)
• M9: 922,121 km (0.082 R)
• M10: 1,042,398 km (0.069 R)
• M11: 1,129,763 km (0.115 R)
• M12: 1,232,686 km (0.059 R)
• M13: 1,392,906 km (0.108 R)
• M14: 1,517,521 km (0.096 R)
• M15: 1,631,514 km (0.103 R)
• M16: 1,807,741 km (0.095 R)
• M17: 1,928,765 km (0.119 R)
• M18: 2,115,314 km (0.096 R)
• M19: 2,675,259 km (0.113 R)
• M20: 2,726,720 km (0.085 R)
• M21: 3,729,625 km (0.085 R)
• M22: 3,787,369 km (0.108 R)
• M23: 3,942,801 km (0.085 R)
• M24: 4,120,075 km (0.1 R)
• M25: 4,279,995 km (0.12 R)
• M26: 4,421,515 km (0.074 R)
• M27: 4,960,815 km (0.082 R)
• M28: 5,173,842 km (0.103 R)
• M29: 5,324,637 km (0.104 R)
• M30: 6,100,751 km (0.101 R)
• M31: 6,237,334 km (0.099 R)
• M32: 7,657,915 km (0.104 R)
• M33: 8,102,969 km (0.045 R)
• M34: 8,454,823 km (0.082 R)
• M35: 8,658,276 km (0.078 R)
• M36: 9,121,730 km (0.113 R)
• M37: 10,045,796 km (0.113 R)
• M38: 10,342,299 km (0.093 R)
• M39: 10,861,404 km (0.103 R)
• M40: 11,444,836 km (0.055 R)
• M41: 11,500,935 km (0.065 R)
• M42: 12,296,047 km (0.117 R)
• M43: 12,555,450 km (0.118 R)
• M44: 12,613,344 km (0.091 R)
• M45: 13,167,605 km (0.084 R)
• M46: 13,432,842 km (0.12 R)
• M47: 14,028,690 km (0.107 R)
• M48: 14,209,255 km (0.105 R)
• M49: 14,694,251 km (0.114 R)
• M50: 14,877,508 km (0.068 R)
• M51: 15,711,516 km (0.076 R)
• M52: 16,212,968 km (0.109 R)
• M53: 16,815,249 km (0.11 R)
• M54: 17,199,417 km (0.071 R)
• M55: 18,270,538 km (0.052 R)
• M56: 18,434,796 km (0.106 R)
• M57: 18,665,476 km (0.084 R)
• M58: 20,647,648 km (0.025 R)
• M59: 20,990,227 km (0.109 R)
• M60: 21,369,158 km (0.07 R)
• M61: 21,542,243 km (0.082 R)
• M62: 22,836,863 km (0.087 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 273 - 17,686 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit