🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.2

Radius: 8.8

Gravity: 10.13 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.66 AU - 0.76 AU

Year: 386 Days

Day: 9.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 50,574,435 km

• M1: 120,875 km (0.113 R)
• M2: 209,138 km (0.036 R)
• M3: 303,384 km (0.061 R)
• M4: 486,193 km (0.065 R)
• M5: 574,905 km (0.109 R)
• M6: 646,412 km (0.102 R)
• M7: 705,354 km (0.064 R)
• M8: 766,091 km (0.112 R)
• M9: 845,976 km (0.119 R)
• M10: 928,853 km (0.116 R)
• M11: 1,014,573 km (0.097 R)
• M12: 1,084,285 km (0.118 R)
• M13: 1,184,666 km (0.067 R)
• M14: 1,258,268 km (0.069 R)
• M15: 1,579,604 km (0.096 R)
• M16: 1,744,311 km (0.051 R)
• M17: 1,851,573 km (0.095 R)
• M18: 1,966,913 km (0.118 R)
• M19: 2,031,389 km (0.12 R)
• M20: 2,102,598 km (0.106 R)
• M21: 2,186,672 km (0.108 R)
• M22: 2,333,577 km (0.057 R)
• M23: 2,490,057 km (0.055 R)
• M24: 2,553,636 km (0.099 R)
• M25: 2,715,052 km (0.12 R)
• M26: 2,820,219 km (0.097 R)
• M27: 3,014,098 km (0.055 R)
• M28: 3,082,015 km (0.082 R)
• M29: 3,143,650 km (0.08 R)
• M30: 3,267,965 km (0.069 R)
• M31: 3,337,828 km (0.06 R)
• M32: 3,450,624 km (0.072 R)
• M33: 3,536,045 km (0.09 R)
• M34: 3,615,033 km (0.07 R)
• M35: 3,708,980 km (0.118 R)
• M36: 3,899,568 km (0.11 R)
• M37: 4,040,938 km (0.114 R)
• M38: 4,183,953 km (0.098 R)
• M39: 4,282,837 km (0.032 R)
• M40: 4,876,292 km (0.064 R)
• M41: 4,948,249 km (0.086 R)
• M42: 5,061,046 km (0.111 R)
• M43: 5,223,509 km (0.042 R)
• M44: 5,289,033 km (0.111 R)
• M45: 5,387,767 km (0.077 R)
• M46: 5,445,662 km (0.067 R)
• M47: 5,587,181 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61.8

Radius: 8.4

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.8 AU - 1.3 AU

Year: 695 Days

Day: 5.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 50,574,435 km

• M1: 107,411 km (0.076 R)
• M2: 164,258 km (0.094 R)
• M3: 217,665 km (0.11 R)
• M4: 287,378 km (0.086 R)
• M5: 444,006 km (0.076 R)
• M6: 564,134 km (0.083 R)
• M7: 630,106 km (0.118 R)
• M8: 698,772 km (0.047 R)
• M9: 800,947 km (0.064 R)
• M10: 857,046 km (0.113 R)
• M11: 997,070 km (0.106 R)
• M12: 1,075,160 km (0.107 R)
• M13: 1,137,841 km (0.056 R)
• M14: 1,198,129 km (0.078 R)
• M15: 1,259,614 km (0.073 R)
• M16: 1,340,846 km (0.093 R)
• M17: 1,504,655 km (0.113 R)
• M18: 1,683,275 km (0.116 R)
• M19: 1,898,397 km (0.112 R)
• M20: 1,987,857 km (0.073 R)
• M21: 2,078,662 km (0.076 R)
• M22: 2,157,650 km (0.111 R)
• M23: 2,273,738 km (0.094 R)
• M24: 2,350,631 km (0.042 R)
• M25: 2,442,335 km (0.111 R)
• M26: 2,502,473 km (0.038 R)
• M27: 2,710,115 km (0.119 R)
• M28: 2,923,442 km (0.09 R)
• M29: 3,299,680 km (0.105 R)
• M30: 3,496,252 km (0.103 R)
• M31: 3,559,233 km (0.049 R)
• M32: 3,622,363 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.9

Radius: 12.9

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.18 AU - 1.18 AU

Year: 828 Days

Day: 6.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 50,574,435 km

• M1: 160,818 km (0.079 R)
• M2: 458,218 km (0.104 R)
• M3: 561,142 km (0.098 R)
• M4: 651,499 km (0.119 R)
• M5: 813,214 km (0.085 R)
• M6: 944,262 km (0.118 R)
• M7: 1,123,929 km (0.064 R)
• M8: 1,250,489 km (0.11 R)
• M9: 1,374,655 km (0.062 R)
• M10: 1,526,197 km (0.101 R)
• M11: 1,691,802 km (0.095 R)
• M12: 1,813,874 km (0.06 R)
• M13: 2,006,855 km (0.114 R)
• M14: 2,332,081 km (0.055 R)
• M15: 2,570,839 km (0.11 R)
• M16: 2,779,229 km (0.076 R)
• M17: 2,954,109 km (0.091 R)
• M18: 3,052,844 km (0.114 R)
• M19: 3,182,844 km (0.104 R)
• M20: 3,458,852 km (0.117 R)
• M21: 3,563,122 km (0.061 R)
• M22: 3,785,574 km (0.098 R)
• M23: 3,893,135 km (0.087 R)
• M24: 3,990,822 km (0.076 R)
• M25: 4,255,461 km (0.064 R)
• M26: 4,469,087 km (0.083 R)
• M27: 4,651,746 km (0.091 R)
• M28: 4,813,611 km (0.117 R)
• M29: 5,083,784 km (0.115 R)
• M30: 5,178,929 km (0.082 R)
• M31: 5,286,639 km (0.093 R)
• M32: 5,528,838 km (0.092 R)
• M33: 5,737,527 km (0.067 R)
• M34: 5,898,943 km (0.085 R)
• M35: 5,999,024 km (0.084 R)
• M36: 6,341,155 km (0.095 R)
• M37: 6,533,837 km (0.071 R)
• M38: 6,689,568 km (0.104 R)
• M39: 6,846,496 km (0.035 R)
• M40: 6,978,142 km (0.09 R)
• M41: 7,084,207 km (0.096 R)
• M42: 7,418,858 km (0.027 R)
• M43: 7,554,094 km (0.049 R)
• M44: 7,717,605 km (0.116 R)
• M45: 8,048,216 km (0.098 R)
• M46: 8,243,142 km (0.104 R)
• M47: 8,383,465 km (0.059 R)
• M48: 8,482,050 km (0.106 R)
• M49: 8,651,993 km (0.11 R)
• M50: 8,880,578 km (0.062 R)
• M51: 9,038,703 km (0.112 R)
• M52: 9,607,325 km (0.064 R)
• M53: 9,858,948 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 754.2

Radius: 11.3

Gravity: 5.91 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.49 AU - 3.63 AU

Year: 3456 Days

Day: 9.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 50,574,435 km

• M1: 144,512 km (0.055 R)
• M2: 230,680 km (0.116 R)
• M3: 312,959 km (0.073 R)
• M4: 403,465 km (0.111 R)
• M5: 523,742 km (0.054 R)
• M6: 784,042 km (0.053 R)
• M7: 953,387 km (0.082 R)
• M8: 1,098,048 km (0.054 R)
• M9: 1,186,012 km (0.109 R)
• M10: 1,316,012 km (0.103 R)
• M11: 1,764,806 km (0.091 R)
• M12: 1,975,889 km (0.039 R)
• M13: 2,053,380 km (0.071 R)
• M14: 2,227,512 km (0.119 R)
• M15: 2,761,726 km (0.119 R)
• M16: 3,465,435 km (0.03 R)
• M17: 3,712,122 km (0.106 R)
• M18: 3,847,358 km (0.096 R)
• M19: 4,283,137 km (0.096 R)
• M20: 4,568,869 km (0.107 R)
• M21: 4,672,390 km (0.094 R)
• M22: 4,839,641 km (0.114 R)
• M23: 5,115,798 km (0.053 R)
• M24: 5,397,192 km (0.053 R)
• M25: 5,506,847 km (0.067 R)
• M26: 5,728,252 km (0.094 R)
• M27: 5,907,470 km (0.09 R)
• M28: 6,179,888 km (0.087 R)
• M29: 6,387,081 km (0.075 R)
• M30: 6,549,694 km (0.109 R)
• M31: 6,760,777 km (0.116 R)
• M32: 6,831,686 km (0.078 R)
• M33: 7,141,802 km (0.075 R)
• M34: 8,024,430 km (0.063 R)
• M35: 8,225,340 km (0.087 R)
• M36: 8,529,771 km (0.1 R)
• M37: 8,632,096 km (0.104 R)
• M38: 9,149,705 km (0.081 R)
• M39: 9,280,753 km (0.114 R)
• M40: 9,386,070 km (0.094 R)
• M41: 9,811,077 km (0.095 R)
• M42: 10,242,517 km (0.091 R)
• M43: 10,873,372 km (0.078 R)
• M44: 11,319,772 km (0.102 R)
• M45: 12,259,396 km (0.109 R)
• M46: 12,404,057 km (0.098 R)
• M47: 12,724,047 km (0.097 R)
• M48: 13,312,864 km (0.092 R)
• M49: 13,491,334 km (0.049 R)
• M50: 13,580,794 km (0.086 R)
• M51: 13,910,657 km (0.041 R)
• M52: 14,122,039 km (0.107 R)
• M53: 14,212,845 km (0.112 R)
• M54: 14,303,950 km (0.077 R)
• M55: 15,474,404 km (0.08 R)
• M56: 15,662,149 km (0.096 R)
• M57: 15,850,493 km (0.052 R)
• M58: 16,420,161 km (0.092 R)
• M59: 17,319,693 km (0.085 R)
• M60: 17,449,544 km (0.068 R)
• M61: 17,547,082 km (0.076 R)
• M62: 18,433,450 km (0.044 R)
• M63: 18,665,626 km (0.113 R)
• M64: 19,166,479 km (0.117 R)
• M65: 19,773,398 km (0.117 R)
• M66: 20,045,067 km (0.048 R)
• M67: 20,626,554 km (0.095 R)
• M68: 21,526,834 km (0.11 R)
• M69: 21,771,277 km (0.087 R)
• M70: 22,298,460 km (0.096 R)
• M71: 22,439,681 km (0.113 R)
• M72: 23,401,146 km (0.099 R)
• M73: 23,688,673 km (0.12 R)
• M74: 23,760,630 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907.2

Radius: 14.2

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 4.67 AU - 4.71 AU

Year: 6558 Days

Day: 6.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 50,574,435 km

• M1: 199,713 km (0.114 R)
• M2: 413,788 km (0.042 R)
• M3: 645,664 km (0.086 R)
• M4: 758,012 km (0.073 R)
• M5: 924,964 km (0.076 R)
• M6: 1,054,964 km (0.106 R)
• M7: 1,390,213 km (0.113 R)
• M8: 1,988,006 km (0.063 R)
• M9: 2,708,170 km (0.081 R)
• M10: 2,900,404 km (0.078 R)
• M11: 3,122,257 km (0.078 R)
• M12: 3,635,378 km (0.067 R)
• M13: 3,794,550 km (0.072 R)
• M14: 3,901,961 km (0.096 R)
• M15: 4,175,277 km (0.103 R)
• M16: 4,596,843 km (0.052 R)
• M17: 5,240,264 km (0.114 R)
• M18: 5,974,640 km (0.069 R)
• M19: 7,103,505 km (0.111 R)
• M20: 7,949,631 km (0.104 R)
• M21: 8,192,428 km (0.103 R)
• M22: 8,402,464 km (0.114 R)
• M23: 8,578,839 km (0.057 R)
• M24: 8,792,166 km (0.102 R)
• M25: 9,626,174 km (0.12 R)
• M26: 9,773,827 km (0.096 R)
• M27: 9,959,478 km (0.092 R)
• M28: 10,447,616 km (0.056 R)
• M29: 10,599,308 km (0.1 R)
• M30: 11,839,923 km (0.062 R)
• M31: 11,958,704 km (0.101 R)
• M32: 12,759,950 km (0.106 R)
• M33: 14,456,689 km (0.115 R)
• M34: 14,795,977 km (0.109 R)
• M35: 15,009,454 km (0.078 R)
• M36: 15,137,958 km (0.112 R)
• M37: 15,309,996 km (0.055 R)
• M38: 16,576,192 km (0.027 R)
• M39: 17,020,498 km (0.061 R)
• M40: 17,199,417 km (0.116 R)
• M41: 18,560,907 km (0.102 R)
• M42: 19,347,642 km (0.115 R)
• M43: 19,721,786 km (0.025 R)
• M44: 19,815,584 km (0.111 R)
• M45: 20,572,101 km (0.088 R)
• M46: 22,064,788 km (0.093 R)
• M47: 22,357,701 km (0.098 R)
• M48: 22,602,742 km (0.032 R)
• M49: 23,046,150 km (0.113 R)
• M50: 23,941,643 km (0.05 R)
• M51: 24,041,874 km (0.099 R)
• M52: 24,142,254 km (0.099 R)
• M53: 24,899,219 km (0.059 R)
• M54: 25,153,386 km (0.107 R)
• M55: 25,869,361 km (0.085 R)
• M56: 25,972,285 km (0.105 R)
• M57: 28,110,337 km (0.029 R)
• M58: 28,374,976 km (0.108 R)
• M59: 28,906,647 km (0.062 R)
• M60: 29,120,273 km (0.086 R)
• M61: 29,656,581 km (0.109 R)
• M62: 31,449,512 km (0.083 R)
• M63: 31,559,316 km (0.09 R)
• M64: 31,669,271 km (0.119 R)
• M65: 32,165,487 km (0.099 R)
• M66: 32,331,391 km (0.111 R)
• M67: 32,664,246 km (0.085 R)
• M68: 32,942,498 km (0.114 R)
• M69: 33,053,949 km (0.096 R)
• M70: 33,333,398 km (0.094 R)
• M71: 33,501,396 km (0.056 R)
• M72: 34,288,879 km (0.104 R)
• M73: 34,628,317 km (0.043 R)
• M74: 35,196,639 km (0.112 R)
• M75: 35,310,633 km (0.045 R)
• M76: 35,538,919 km (0.117 R)
• M77: 35,997,287 km (0.113 R)
• M78: 36,688,279 km (0.112 R)
• M79: 37,499,997 km (0.06 R)
• M80: 37,791,414 km (0.047 R)
• M81: 38,083,579 km (0.072 R)
• M82: 38,728,794 km (0.042 R)
• M83: 39,023,353 km (0.08 R)
• M84: 39,614,563 km (0.068 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 579.9

Radius: 3.1

Gravity: 60.34 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 5.75 AU - 8.11 AU

Year: 11779 Days

Day: 22.3 Hours

Environment

Temp: -226 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 50,574,435 km

• M1: 43,084 km (0.115 R)
• M2: 160,668 km (0.069 R)
• M3: 505,042 km (0.091 R)
• M4: 781,350 km (0.078 R)
• M5: 895,493 km (0.119 R)
• M6: 1,565,243 km (0.079 R)
• M7: 1,636,601 km (0.104 R)
• M8: 1,757,925 km (0.111 R)
• M9: 2,139,250 km (0.09 R)
• M10: 2,271,943 km (0.068 R)
• M11: 2,352,875 km (0.099 R)
• M12: 2,379,953 km (0.109 R)
• M13: 2,545,258 km (0.037 R)
• M14: 2,629,332 km (0.062 R)
• M15: 2,714,154 km (0.101 R)
• M16: 2,915,962 km (0.111 R)
• M17: 3,092,637 km (0.069 R)
• M18: 3,122,407 km (0.087 R)
• M19: 3,394,824 km (0.061 R)
• M20: 4,190,835 km (0.119 R)
• M21: 4,832,460 km (0.111 R)
• M22: 5,576,560 km (0.118 R)
• M23: 6,242,121 km (0.094 R)
• M24: 7,445,935 km (0.117 R)
• M25: 7,889,941 km (0.12 R)
• M26: 8,259,598 km (0.092 R)
• M27: 9,272,375 km (0.073 R)
• M28: 9,662,227 km (0.119 R)
• M29: 9,793,425 km (0.106 R)
• M30: 10,682,485 km (0.067 R)
• M31: 11,783,076 km (0.06 R)
• M32: 12,063,871 km (0.075 R)
• M33: 12,252,215 km (0.108 R)
• M34: 12,584,322 km (0.086 R)
• M35: 12,823,230 km (0.066 R)
• M36: 14,888,728 km (0.086 R)
• M37: 15,548,754 km (0.071 R)
• M38: 16,478,205 km (0.113 R)
• M39: 17,372,352 km (0.094 R)
• M40: 17,585,080 km (0.083 R)
• M41: 17,691,743 km (0.087 R)
• M42: 17,852,112 km (0.094 R)
• M43: 20,876,981 km (0.11 R)
• M44: 21,386,811 km (0.104 R)
• M45: 21,614,798 km (0.099 R)
• M46: 22,303,247 km (0.101 R)
• M47: 22,476,631 km (0.118 R)
• M48: 22,650,314 km (0.076 R)
• M49: 22,766,402 km (0.093 R)
• M50: 22,824,446 km (0.098 R)
• M51: 23,115,713 km (0.118 R)
• M52: 23,174,057 km (0.113 R)
• M53: 23,584,254 km (0.087 R)
• M54: 25,489,532 km (0.028 R)
• M55: 26,155,841 km (0.082 R)
• M56: 26,338,650 km (0.091 R)
• M57: 26,582,794 km (0.102 R)
• M58: 26,827,835 km (0.118 R)
• M59: 27,012,140 km (0.087 R)
• M60: 28,501,237 km (0.12 R)
• M61: 29,889,505 km (0.056 R)
• M62: 30,720,222 km (0.083 R)
• M63: 31,299,764 km (0.092 R)
• M64: 32,143,047 km (0.104 R)
• M65: 32,208,272 km (0.046 R)
• M66: 32,469,470 km (0.046 R)
• M67: 33,719,659 km (0.09 R)
• M68: 33,918,475 km (0.076 R)
• M69: 35,860,554 km (0.096 R)
• M70: 36,674,666 km (0.107 R)
• M71: 36,742,883 km (0.108 R)
• M72: 37,289,364 km (0.09 R)
• M73: 37,838,388 km (0.105 R)
• M74: 38,667,160 km (0.068 R)
• M75: 41,188,931 km (0.095 R)
• M76: 44,125,089 km (0.082 R)
• M77: 44,197,494 km (0.065 R)
• M78: 44,560,419 km (0.109 R)
• M79: 44,924,241 km (0.111 R)
• M80: 48,392,069 km (0.108 R)
• M81: 49,216,054 km (0.106 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: 501 - 17,001 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit