🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.35 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 774.4

Radius: 13

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.65 AU - 0.73 AU

Year: 396 Days

Day: 9 Hours

Environment

Temp: -158 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 22,154,718 km

• M1: 161,865 km (0.113 R)
• M2: 246,537 km (0.073 R)
• M3: 401,820 km (0.058 R)
• M4: 553,213 km (0.094 R)
• M5: 647,011 km (0.042 R)
• M6: 791,522 km (0.102 R)
• M7: 956,828 km (0.059 R)
• M8: 1,158,037 km (0.103 R)
• M9: 1,384,079 km (0.107 R)
• M10: 1,690,306 km (0.102 R)
• M11: 1,857,258 km (0.053 R)
• M12: 1,971,850 km (0.113 R)
• M13: 2,208,364 km (0.081 R)
• M14: 2,354,820 km (0.057 R)
• M15: 2,567,847 km (0.117 R)
• M16: 2,774,442 km (0.082 R)
• M17: 2,959,794 km (0.114 R)
• M18: 3,101,613 km (0.052 R)
• M19: 3,183,592 km (0.068 R)
• M20: 3,301,027 km (0.102 R)
• M21: 3,406,044 km (0.105 R)
• M22: 3,576,287 km (0.082 R)
• M23: 3,676,816 km (0.047 R)
• M24: 3,771,213 km (0.091 R)
• M25: 3,888,348 km (0.111 R)
• M26: 3,969,729 km (0.088 R)
• M27: 4,059,039 km (0.06 R)
• M28: 4,293,160 km (0.117 R)
• M29: 4,461,906 km (0.078 R)
• M30: 4,562,735 km (0.095 R)
• M31: 4,758,858 km (0.091 R)
• M32: 4,909,653 km (0.105 R)
• M33: 5,086,477 km (0.097 R)
• M34: 5,438,032 km (0.102 R)
• M35: 5,637,745 km (0.028 R)
• M36: 5,780,761 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.3

Radius: 14

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.87 AU - 1.19 AU

Year: 722 Days

Day: 9 Hours

Environment

Temp: -187 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 22,154,718 km

• M1: 196,422 km (0.059 R)
• M2: 325,226 km (0.055 R)
• M3: 435,629 km (0.086 R)
• M4: 569,070 km (0.104 R)
• M5: 674,238 km (0.057 R)
• M6: 925,113 km (0.068 R)
• M7: 1,023,848 km (0.099 R)
• M8: 1,114,355 km (0.105 R)
• M9: 1,258,866 km (0.085 R)
• M10: 1,356,853 km (0.105 R)
• M11: 1,804,749 km (0.103 R)
• M12: 1,894,059 km (0.115 R)
• M13: 1,992,344 km (0.06 R)
• M14: 2,092,575 km (0.069 R)
• M15: 2,186,672 km (0.107 R)
• M16: 2,461,334 km (0.076 R)
• M17: 2,636,662 km (0.114 R)
• M18: 2,781,772 km (0.083 R)
• M19: 2,947,078 km (0.107 R)
• M20: 3,071,095 km (0.114 R)
• M21: 3,169,829 km (0.117 R)
• M22: 3,352,189 km (0.081 R)
• M23: 3,481,890 km (0.103 R)
• M24: 3,632,236 km (0.099 R)
• M25: 3,813,549 km (0.091 R)
• M26: 4,116,036 km (0.116 R)
• M27: 4,477,315 km (0.1 R)
• M28: 4,610,457 km (0.085 R)
• M29: 4,703,207 km (0.058 R)
• M30: 4,912,046 km (0.037 R)
• M31: 5,028,134 km (0.084 R)
• M32: 5,177,283 km (0.057 R)
• M33: 5,468,999 km (0.105 R)
• M34: 5,644,477 km (0.091 R)
• M35: 5,755,180 km (0.11 R)
• M36: 6,239,428 km (0.091 R)
• M37: 6,353,870 km (0.114 R)
• M38: 6,446,023 km (0.117 R)
• M39: 6,561,811 km (0.087 R)
• M40: 6,690,017 km (0.052 R)
• M41: 6,866,093 km (0.079 R)
• M42: 6,960,789 km (0.083 R)
• M43: 7,055,784 km (0.101 R)
• M44: 7,708,629 km (0.113 R)
• M45: 7,806,914 km (0.076 R)
• M46: 8,042,382 km (0.099 R)
• M47: 8,217,261 km (0.112 R)
• M48: 8,431,336 km (0.065 R)
• M49: 8,545,479 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 810.3

Radius: 10.4

Gravity: 7.49 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 3.21 AU - 3.53 AU

Year: 4270 Days

Day: 14.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 22,154,718 km

• M1: 136,583 km (0.083 R)
• M2: 210,335 km (0.09 R)
• M3: 468,690 km (0.12 R)
• M4: 659,278 km (0.044 R)
• M5: 863,629 km (0.12 R)
• M6: 1,007,242 km (0.096 R)
• M7: 1,075,309 km (0.063 R)
• M8: 1,187,657 km (0.109 R)
• M9: 1,319,004 km (0.112 R)
• M10: 1,709,455 km (0.088 R)
• M11: 2,099,905 km (0.115 R)
• M12: 2,170,665 km (0.071 R)
• M13: 2,278,525 km (0.118 R)
• M14: 2,499,481 km (0.041 R)
• M15: 2,650,725 km (0.067 R)
• M16: 2,727,468 km (0.074 R)
• M17: 2,824,557 km (0.065 R)
• M18: 3,002,130 km (0.087 R)
• M19: 3,389,439 km (0.099 R)
• M20: 3,557,288 km (0.077 R)
• M21: 4,552,413 km (0.108 R)
• M22: 4,878,835 km (0.066 R)
• M23: 5,020,953 km (0.052 R)
• M24: 5,554,419 km (0.12 R)
• M25: 6,414,009 km (0.119 R)
• M26: 6,674,758 km (0.073 R)
• M27: 6,806,404 km (0.114 R)
• M28: 7,072,539 km (0.07 R)
• M29: 7,614,681 km (0.101 R)
• M30: 7,918,814 km (0.106 R)
• M31: 8,538,747 km (0.112 R)
• M32: 8,653,190 km (0.113 R)
• M33: 8,739,208 km (0.112 R)
• M34: 8,941,465 km (0.075 R)
• M35: 9,232,881 km (0.081 R)
• M36: 9,379,786 km (0.045 R)
• M37: 9,527,440 km (0.085 R)
• M38: 10,035,474 km (0.059 R)
• M39: 10,922,141 km (0.099 R)
• M40: 11,327,850 km (0.114 R)
• M41: 12,444,598 km (0.093 R)
• M42: 12,999,606 km (0.079 R)
• M43: 13,098,341 km (0.082 R)
• M44: 13,662,923 km (0.119 R)
• M45: 13,729,943 km (0.101 R)
• M46: 14,133,857 km (0.079 R)
• M47: 14,884,539 km (0.032 R)
• M48: 15,299,524 km (0.109 R)
• M49: 18,015,024 km (0.074 R)
• M50: 18,088,477 km (0.07 R)
• M51: 18,346,384 km (0.117 R)
• M52: 18,865,787 km (0.118 R)
• M53: 19,127,285 km (0.048 R)
• M54: 19,881,108 km (0.069 R)
• M55: 20,147,243 km (0.084 R)
• M56: 20,644,656 km (0.079 R)
• M57: 20,952,827 km (0.05 R)
• M58: 22,279,312 km (0.064 R)
• M59: 22,555,769 km (0.114 R)
• M60: 22,674,549 km (0.107 R)
• M61: 23,191,859 km (0.066 R)
• M62: 23,472,056 km (0.085 R)
• M63: 24,116,822 km (0.05 R)
• M64: 24,563,372 km (0.111 R)
• M65: 24,767,274 km (0.115 R)
• M66: 25,258,852 km (0.109 R)
• M67: 25,382,271 km (0.108 R)
• M68: 26,502,160 km (0.043 R)
• M69: 26,711,298 km (0.106 R)
• M70: 26,836,960 km (0.086 R)
• M71: 27,046,996 km (0.105 R)
• M72: 27,342,003 km (0.113 R)
• M73: 27,638,057 km (0.104 R)
• M74: 28,062,765 km (0.091 R)
• M75: 28,532,353 km (0.059 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778.9

Radius: 12.8

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 3.34 AU - 4.06 AU

Year: 4913 Days

Day: 10.3 Hours

Environment

Temp: -225 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 22,154,718 km

• M1: 185,651 km (0.071 R)
• M2: 304,432 km (0.059 R)
• M3: 569,818 km (0.097 R)
• M4: 684,560 km (0.113 R)
• M5: 821,292 km (0.057 R)
• M6: 913,594 km (0.06 R)
• M7: 1,023,997 km (0.114 R)
• M8: 1,109,867 km (0.1 R)
• M9: 1,399,338 km (0.079 R)
• M10: 1,628,522 km (0.094 R)
• M11: 2,889,483 km (0.107 R)
• M12: 3,035,490 km (0.09 R)
• M13: 3,162,798 km (0.102 R)
• M14: 3,270,209 km (0.099 R)
• M15: 3,444,641 km (0.073 R)
• M16: 3,666,943 km (0.114 R)
• M17: 3,940,258 km (0.087 R)
• M18: 4,531,020 km (0.104 R)
• M19: 4,726,096 km (0.1 R)
• M20: 5,074,061 km (0.091 R)
• M21: 5,251,334 km (0.102 R)
• M22: 5,508,044 km (0.079 R)
• M23: 6,033,881 km (0.1 R)
• M24: 6,114,215 km (0.11 R)
• M25: 6,493,595 km (0.098 R)
• M26: 6,603,549 km (0.074 R)
• M27: 6,992,803 km (0.116 R)
• M28: 7,133,724 km (0.093 R)
• M29: 7,533,300 km (0.104 R)
• M30: 7,881,713 km (0.103 R)
• M31: 8,057,790 km (0.115 R)
• M32: 8,235,363 km (0.095 R)
• M33: 8,324,523 km (0.066 R)
• M34: 8,866,815 km (0.087 R)
• M35: 9,019,555 km (0.089 R)
• M36: 9,111,558 km (0.1 R)
• M37: 10,144,531 km (0.111 R)
• M38: 10,336,315 km (0.098 R)
• M39: 10,853,774 km (0.063 R)
• M40: 11,247,366 km (0.085 R)
• M41: 11,612,385 km (0.114 R)
• M42: 11,846,655 km (0.117 R)
• M43: 12,388,050 km (0.039 R)
• M44: 12,524,783 km (0.104 R)
• M45: 12,627,556 km (0.034 R)
• M46: 13,180,620 km (0.089 R)
• M47: 13,600,690 km (0.116 R)
• M48: 14,239,025 km (0.096 R)
• M49: 15,287,855 km (0.051 R)
• M50: 15,508,063 km (0.115 R)
• M51: 15,877,271 km (0.103 R)
• M52: 16,137,571 km (0.105 R)
• M53: 16,813,155 km (0.114 R)
• M54: 17,689,799 km (0.104 R)
• M55: 19,091,979 km (0.103 R)
• M56: 19,210,311 km (0.115 R)
• M57: 19,726,574 km (0.097 R)
• M58: 20,489,074 km (0.108 R)
• M59: 21,753,924 km (0.089 R)
• M60: 21,960,369 km (0.098 R)
• M61: 22,792,432 km (0.093 R)
• M62: 23,254,391 km (0.057 R)
• M63: 23,974,555 km (0.12 R)
• M64: 24,187,732 km (0.101 R)
• M65: 24,358,722 km (0.11 R)
• M66: 24,960,554 km (0.057 R)
• M67: 26,222,562 km (0.093 R)
• M68: 26,398,339 km (0.089 R)
• M69: 27,728,564 km (0.11 R)
• M70: 28,087,000 km (0.081 R)
• M71: 28,763,183 km (0.069 R)
• M72: 28,989,823 km (0.106 R)
• M73: 29,764,740 km (0.103 R)
• M74: 30,916,494 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 276.1

Radius: 5.3

Gravity: 9.83 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 4.72 AU - 6.58 AU

Year: 9270 Days

Day: 17 Hours

Environment

Temp: -222 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 22,154,718 km

• M1: 67,020 km (0.062 R)
• M2: 249,230 km (0.075 R)
• M3: 419,173 km (0.065 R)
• M4: 597,195 km (0.096 R)
• M5: 988,244 km (0.058 R)
• M6: 1,034,170 km (0.071 R)
• M7: 1,427,762 km (0.086 R)
• M8: 1,622,539 km (0.048 R)
• M9: 1,732,343 km (0.098 R)
• M10: 1,844,691 km (0.114 R)
• M11: 1,940,135 km (0.117 R)
• M12: 2,155,855 km (0.043 R)
• M13: 2,588,941 km (0.113 R)
• M14: 2,739,287 km (0.093 R)
• M15: 2,914,466 km (0.118 R)
• M16: 3,485,630 km (0.057 R)
• M17: 4,065,472 km (0.103 R)
• M18: 4,215,219 km (0.099 R)
• M19: 5,017,064 km (0.112 R)
• M20: 5,231,438 km (0.069 R)
• M21: 5,421,576 km (0.098 R)
• M22: 5,503,855 km (0.12 R)
• M23: 6,062,304 km (0.09 R)
• M24: 6,147,575 km (0.109 R)
• M25: 6,233,294 km (0.099 R)
• M26: 7,322,816 km (0.085 R)
• M27: 7,444,140 km (0.089 R)
• M28: 8,185,696 km (0.12 R)
• M29: 8,565,226 km (0.066 R)
• M30: 9,177,979 km (0.112 R)
• M31: 9,341,639 km (0.077 R)
• M32: 10,106,533 km (0.049 R)
• M33: 10,174,002 km (0.06 R)
• M34: 10,207,661 km (0.079 R)
• M35: 10,753,394 km (0.059 R)
• M36: 10,995,144 km (0.034 R)
• M37: 11,029,851 km (0.091 R)
• M38: 11,308,552 km (0.076 R)
• M39: 11,483,881 km (0.095 R)
• M40: 11,766,471 km (0.059 R)
• M41: 11,944,193 km (0.096 R)
• M42: 12,051,156 km (0.076 R)
• M43: 12,266,277 km (0.093 R)
• M44: 12,374,287 km (0.101 R)
• M45: 12,482,596 km (0.119 R)
• M46: 13,102,530 km (0.091 R)
• M47: 13,620,437 km (0.039 R)
• M48: 14,220,624 km (0.09 R)
• M49: 14,600,154 km (0.117 R)
• M50: 14,867,784 km (0.077 R)
• M51: 15,291,595 km (0.056 R)
• M52: 15,368,937 km (0.091 R)
• M53: 15,485,474 km (0.118 R)
• M54: 15,758,341 km (0.116 R)
• M55: 16,626,457 km (0.113 R)
• M56: 16,706,043 km (0.094 R)
• M57: 17,267,484 km (0.116 R)
• M58: 17,509,832 km (0.113 R)
• M59: 17,631,605 km (0.119 R)
• M60: 18,614,912 km (0.114 R)
• M61: 18,656,201 km (0.039 R)
• M62: 19,615,871 km (0.119 R)
• M63: 20,250,316 km (0.062 R)
• M64: 20,335,437 km (0.083 R)
• M65: 20,505,979 km (0.041 R)
• M66: 21,193,082 km (0.093 R)
• M67: 21,582,784 km (0.116 R)
• M68: 23,254,391 km (0.113 R)
• M69: 23,343,551 km (0.094 R)
• M70: 23,701,239 km (0.081 R)
• M71: 24,876,032 km (0.065 R)
• M72: 25,149,945 km (0.114 R)
• M73: 25,195,573 km (0.086 R)
• M74: 25,792,618 km (0.106 R)
• M75: 26,023,597 km (0.083 R)
• M76: 26,627,075 km (0.042 R)
• M77: 27,047,445 km (0.105 R)
• M78: 27,141,242 km (0.109 R)
• M79: 28,464,884 km (0.093 R)
• M80: 28,512,606 km (0.103 R)
• M81: 28,799,086 km (0.03 R)
• M82: 28,942,700 km (0.118 R)
• M83: 29,567,870 km (0.09 R)
• M84: 29,712,830 km (0.072 R)
• M85: 30,392,004 km (0.051 R)
• M86: 30,440,773 km (0.099 R)
• M87: 30,635,849 km (0.065 R)
• M88: 31,076,414 km (0.092 R)
• M89: 31,519,075 km (0.116 R)
• M90: 31,963,829 km (0.086 R)
• M91: 32,063,012 km (0.103 R)
• M92: 33,310,509 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 47.2

Radius: 4.6

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 6.39 AU - 7.01 AU

Year: 11971 Days

Day: 21.9 Hours

Environment

Temp: -230 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 22,154,718 km

• M1: 67,469 km (0.116 R)
• M2: 101,876 km (0.112 R)
• M3: 414,984 km (0.07 R)
• M4: 735,124 km (0.085 R)
• M5: 809,025 km (0.065 R)
• M6: 841,488 km (0.037 R)
• M7: 1,057,358 km (0.101 R)
• M8: 1,153,250 km (0.076 R)
• M9: 1,989,352 km (0.046 R)
• M10: 2,244,716 km (0.082 R)
• M11: 2,819,321 km (0.084 R)
• M12: 3,088,747 km (0.055 R)
• M13: 3,191,970 km (0.086 R)
• M14: 3,706,437 km (0.11 R)
• M15: 3,982,445 km (0.09 R)
• M16: 4,227,187 km (0.115 R)
• M17: 4,970,090 km (0.114 R)
• M18: 5,501,312 km (0.111 R)
• M19: 5,943,523 km (0.115 R)
• M20: 6,616,863 km (0.091 R)
• M21: 7,520,883 km (0.096 R)
• M22: 8,152,785 km (0.092 R)
• M23: 8,223,993 km (0.077 R)
• M24: 8,295,501 km (0.034 R)
• M25: 8,801,591 km (0.095 R)
• M26: 9,416,887 km (0.099 R)
• M27: 9,792,826 km (0.096 R)
• M28: 9,868,523 km (0.097 R)
• M29: 11,107,044 km (0.089 R)
• M30: 11,212,360 km (0.092 R)
• M31: 11,690,774 km (0.081 R)
• M32: 12,612,596 km (0.085 R)
• M33: 13,754,776 km (0.119 R)
• M34: 13,953,143 km (0.101 R)
• M35: 14,611,374 km (0.082 R)
• M36: 14,697,991 km (0.028 R)
• M37: 14,842,652 km (0.093 R)
• M38: 15,750,412 km (0.115 R)
• M39: 16,405,501 km (0.091 R)
• M40: 17,496,518 km (0.097 R)
• M41: 18,392,310 km (0.096 R)
• M42: 18,830,183 km (0.114 R)
• M43: 20,680,110 km (0.074 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: 381 - 20,039 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit