🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.52 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.3

Radius: 12.5

Gravity: 6.27 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.88 AU - 1.18 AU

Year: 675 Days

Day: 10.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 85,848,141 km

• M1: 192,383 km (0.07 R)
• M2: 284,834 km (0.04 R)
• M3: 417,228 km (0.064 R)
• M4: 534,962 km (0.057 R)
• M5: 697,575 km (0.115 R)
• M6: 783,145 km (0.07 R)
• M7: 866,920 km (0.086 R)
• M8: 954,285 km (0.06 R)
• M9: 1,119,740 km (0.103 R)
• M10: 1,522,458 km (0.11 R)
• M11: 1,615,807 km (0.083 R)
• M12: 1,740,721 km (0.095 R)
• M13: 1,884,484 km (0.075 R)
• M14: 2,111,724 km (0.087 R)
• M15: 2,200,285 km (0.061 R)
• M16: 2,306,799 km (0.117 R)
• M17: 2,414,958 km (0.106 R)
• M18: 2,593,279 km (0.104 R)
• M19: 2,671,220 km (0.05 R)
• M20: 2,918,505 km (0.086 R)
• M21: 3,008,712 km (0.11 R)
• M22: 3,118,218 km (0.073 R)
• M23: 3,219,795 km (0.079 R)
• M24: 3,531,258 km (0.083 R)
• M25: 3,647,046 km (0.065 R)
• M26: 3,793,503 km (0.056 R)
• M27: 3,981,996 km (0.085 R)
• M28: 4,062,181 km (0.107 R)
• M29: 4,265,334 km (0.036 R)
• M30: 4,399,075 km (0.043 R)
• M31: 4,597,292 km (0.092 R)
• M32: 4,787,880 km (0.072 R)
• M33: 5,111,161 km (0.094 R)
• M34: 5,231,587 km (0.09 R)
• M35: 5,330,771 km (0.119 R)
• M36: 5,575,961 km (0.09 R)
• M37: 5,666,019 km (0.061 R)
• M38: 5,813,523 km (0.113 R)
• M39: 5,893,408 km (0.104 R)
• M40: 5,973,742 km (0.081 R)
• M41: 6,275,182 km (0.12 R)
• M42: 6,581,708 km (0.085 R)
• M43: 6,712,905 km (0.082 R)
• M44: 6,820,915 km (0.09 R)
• M45: 6,905,288 km (0.098 R)
• M46: 7,148,385 km (0.073 R)
• M47: 7,406,740 km (0.094 R)
• M48: 7,958,008 km (0.032 R)
• M49: 8,110,598 km (0.095 R)
• M50: 8,380,174 km (0.117 R)
• M51: 8,757,160 km (0.074 R)
• M52: 8,835,849 km (0.1 R)
• M53: 8,914,836 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552.9

Radius: 9.4

Gravity: 6.26 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.27 AU - 1.51 AU

Year: 1058 Days

Day: 10.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 85,848,141 km

• M1: 118,482 km (0.064 R)
• M2: 214,224 km (0.085 R)
• M3: 383,270 km (0.105 R)
• M4: 457,470 km (0.062 R)
• M5: 558,150 km (0.095 R)
• M6: 707,448 km (0.076 R)
• M7: 883,076 km (0.083 R)
• M8: 1,006,046 km (0.093 R)
• M9: 1,135,149 km (0.086 R)
• M10: 1,205,310 km (0.027 R)
• M11: 1,269,787 km (0.115 R)
• M12: 1,335,460 km (0.075 R)
• M13: 1,602,343 km (0.103 R)
• M14: 1,713,943 km (0.115 R)
• M15: 1,844,841 km (0.087 R)
• M16: 2,133,864 km (0.082 R)
• M17: 2,274,935 km (0.1 R)
• M18: 2,337,616 km (0.11 R)
• M19: 2,437,398 km (0.091 R)
• M20: 2,501,725 km (0.059 R)
• M21: 2,575,776 km (0.098 R)
• M22: 2,918,654 km (0.114 R)
• M23: 3,075,732 km (0.1 R)
• M24: 3,135,272 km (0.103 R)
• M25: 3,205,434 km (0.113 R)
• M26: 3,357,425 km (0.102 R)
• M27: 3,574,192 km (0.062 R)
• M28: 3,636,874 km (0.109 R)
• M29: 3,795,597 km (0.074 R)
• M30: 3,870,396 km (0.091 R)
• M31: 4,032,411 km (0.082 R)
• M32: 4,097,785 km (0.047 R)
• M33: 4,296,301 km (0.096 R)
• M34: 4,464,150 km (0.086 R)
• M35: 4,554,507 km (0.045 R)
• M36: 4,656,982 km (0.111 R)
• M37: 5,204,510 km (0.039 R)
• M38: 5,455,685 km (0.09 R)
• M39: 5,970,152 km (0.091 R)
• M40: 6,500,177 km (0.105 R)
• M41: 6,732,054 km (0.11 R)
• M42: 6,888,084 km (0.12 R)
• M43: 7,097,970 km (0.088 R)
• M44: 7,230,364 km (0.085 R)
• M45: 7,310,100 km (0.099 R)
• M46: 7,470,618 km (0.114 R)
• M47: 7,578,179 km (0.108 R)
• M48: 7,672,725 km (0.107 R)
• M49: 7,754,106 km (0.118 R)
• M50: 7,822,173 km (0.086 R)
• M51: 8,055,097 km (0.069 R)
• M52: 8,165,501 km (0.102 R)
• M53: 8,318,090 km (0.087 R)
• M54: 8,499,553 km (0.057 R)
• M55: 8,583,926 km (0.071 R)
• M56: 8,753,121 km (0.09 R)
• M57: 8,923,663 km (0.117 R)
• M58: 9,009,233 km (0.082 R)
• M59: 9,095,251 km (0.092 R)
• M60: 9,325,632 km (0.096 R)
• M61: 9,762,907 km (0.06 R)
• M62: 9,939,731 km (0.078 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 744.7

Radius: 7.3

Gravity: 13.97 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 6.46 AU - 7.88 AU

Year: 12396 Days

Day: 22.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 85,848,141 km

• M1: 156,330 km (0.103 R)
• M2: 227,987 km (0.093 R)
• M3: 385,813 km (0.102 R)
• M4: 511,475 km (0.108 R)
• M5: 579,542 km (0.115 R)
• M6: 1,832,873 km (0.04 R)
• M7: 2,078,363 km (0.06 R)
• M8: 2,162,437 km (0.105 R)
• M9: 2,691,266 km (0.099 R)
• M10: 3,193,765 km (0.088 R)
• M11: 3,555,941 km (0.077 R)
• M12: 4,036,001 km (0.083 R)
• M13: 4,176,773 km (0.12 R)
• M14: 4,247,832 km (0.072 R)
• M15: 4,682,713 km (0.089 R)
• M16: 4,830,814 km (0.092 R)
• M17: 4,943,013 km (0.102 R)
• M18: 5,246,098 km (0.098 R)
• M19: 6,436,299 km (0.103 R)
• M20: 6,684,033 km (0.116 R)
• M21: 7,793,451 km (0.081 R)
• M22: 8,639,726 km (0.057 R)
• M23: 8,730,532 km (0.1 R)
• M24: 8,776,009 km (0.092 R)
• M25: 9,096,897 km (0.107 R)
• M26: 9,328,325 km (0.106 R)
• M27: 11,497,793 km (0.091 R)
• M28: 12,101,720 km (0.119 R)
• M29: 12,254,310 km (0.108 R)
• M30: 12,561,284 km (0.093 R)
• M31: 13,026,683 km (0.111 R)
• M32: 13,340,091 km (0.047 R)
• M33: 13,708,850 km (0.098 R)
• M34: 14,402,535 km (0.09 R)
• M35: 15,107,590 km (0.087 R)
• M36: 16,382,463 km (0.088 R)
• M37: 16,551,359 km (0.092 R)
• M38: 17,980,467 km (0.104 R)
• M39: 19,033,786 km (0.118 R)
• M40: 19,448,920 km (0.115 R)
• M41: 20,529,765 km (0.083 R)
• M42: 20,894,335 km (0.114 R)
• M43: 20,955,371 km (0.041 R)
• M44: 21,077,442 km (0.115 R)
• M45: 21,199,813 km (0.106 R)
• M46: 21,877,043 km (0.099 R)
• M47: 21,938,977 km (0.101 R)
• M48: 22,001,060 km (0.106 R)
• M49: 22,561,453 km (0.106 R)
• M50: 23,442,585 km (0.069 R)
• M51: 24,527,618 km (0.102 R)
• M52: 24,656,272 km (0.107 R)
• M53: 24,914,478 km (0.083 R)
• M54: 25,368,358 km (0.092 R)
• M55: 25,694,182 km (0.072 R)
• M56: 27,077,963 km (0.056 R)
• M57: 28,013,996 km (0.096 R)
• M58: 28,283,273 km (0.12 R)
• M59: 29,096,487 km (0.063 R)
• M60: 30,192,740 km (0.065 R)
• M61: 30,607,276 km (0.027 R)
• M62: 30,815,217 km (0.08 R)
• M63: 30,954,193 km (0.106 R)
• M64: 31,302,457 km (0.062 R)
• M65: 31,651,917 km (0.106 R)
• M66: 32,425,338 km (0.111 R)
• M67: 35,726,814 km (0.119 R)
• M68: 35,872,672 km (0.119 R)
• M69: 36,752,606 km (0.092 R)
• M70: 36,826,209 km (0.068 R)
• M71: 37,047,464 km (0.101 R)
• M72: 37,269,018 km (0.03 R)
• M73: 37,713,773 km (0.114 R)
• M74: 38,234,673 km (0.088 R)
• M75: 39,509,845 km (0.093 R)
• M76: 40,114,819 km (0.099 R)
• M77: 40,266,511 km (0.104 R)
• M78: 41,640,418 km (0.074 R)
• M79: 43,573,970 km (0.117 R)
• M80: 43,886,031 km (0.078 R)
• M81: 44,120,601 km (0.095 R)
• M82: 45,299,582 km (0.092 R)
• M83: 47,608,176 km (0.102 R)
• M84: 48,251,746 km (0.036 R)
• M85: 50,036,299 km (0.084 R)
• M86: 50,117,979 km (0.029 R)
• M87: 50,526,830 km (0.118 R)
• M88: 52,919,798 km (0.098 R)
• M89: 54,088,157 km (0.036 R)
• M90: 54,423,556 km (0.112 R)
• M91: 54,759,553 km (0.08 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 207.8

Radius: 6.1

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 8.23 AU - 12.41 AU

Year: 21406 Days

Day: 23 Hours

Environment

Temp: -225 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 85,848,141 km

• M1: 89,310 km (0.118 R)
• M2: 215,720 km (0.113 R)
• M3: 673,041 km (0.091 R)
• M4: 1,023,100 km (0.116 R)
• M5: 1,815,969 km (0.097 R)
• M6: 2,104,992 km (0.105 R)
• M7: 2,324,302 km (0.081 R)
• M8: 2,550,943 km (0.088 R)
• M9: 2,666,881 km (0.118 R)
• M10: 2,964,581 km (0.091 R)
• M11: 3,526,770 km (0.115 R)
• M12: 4,053,803 km (0.057 R)
• M13: 4,257,705 km (0.083 R)
• M14: 4,499,904 km (0.118 R)
• M15: 4,640,376 km (0.093 R)
• M16: 4,925,659 km (0.109 R)
• M17: 4,997,766 km (0.117 R)
• M18: 5,588,079 km (0.04 R)
• M19: 5,701,175 km (0.101 R)
• M20: 5,929,760 km (0.11 R)
• M21: 6,278,174 km (0.069 R)
• M22: 6,356,563 km (0.093 R)
• M23: 6,793,239 km (0.075 R)
• M24: 7,404,347 km (0.076 R)
• M25: 8,117,928 km (0.081 R)
• M26: 8,375,087 km (0.099 R)
• M27: 8,504,639 km (0.115 R)
• M28: 8,809,519 km (0.084 R)
• M29: 8,941,315 km (0.072 R)
• M30: 9,296,012 km (0.091 R)
• M31: 9,340,592 km (0.065 R)
• M32: 10,064,646 km (0.12 R)
• M33: 11,279,380 km (0.093 R)
• M34: 11,662,351 km (0.118 R)
• M35: 13,691,347 km (0.086 R)
• M36: 14,253,984 km (0.117 R)
• M37: 14,305,446 km (0.087 R)
• M38: 14,772,042 km (0.087 R)
• M39: 15,613,679 km (0.12 R)
• M40: 15,719,894 km (0.072 R)
• M41: 16,040,332 km (0.118 R)
• M42: 17,343,180 km (0.106 R)
• M43: 17,618,740 km (0.111 R)
• M44: 17,951,595 km (0.057 R)
• M45: 18,007,245 km (0.102 R)
• M46: 18,905,581 km (0.076 R)
• M47: 19,246,215 km (0.088 R)
• M48: 19,531,648 km (0.094 R)
• M49: 21,509,182 km (0.073 R)
• M50: 22,702,075 km (0.104 R)
• M51: 23,306,451 km (0.064 R)
• M52: 24,778,494 km (0.069 R)
• M53: 25,026,826 km (0.108 R)
• M54: 25,151,292 km (0.082 R)
• M55: 25,776,611 km (0.081 R)
• M56: 26,914,901 km (0.104 R)
• M57: 27,106,237 km (0.031 R)
• M58: 27,170,115 km (0.112 R)
• M59: 27,876,067 km (0.107 R)
• M60: 29,109,651 km (0.117 R)
• M61: 29,700,114 km (0.097 R)
• M62: 30,294,616 km (0.099 R)
• M63: 30,427,160 km (0.103 R)
• M64: 31,495,289 km (0.102 R)
• M65: 32,236,546 km (0.056 R)
• M66: 32,507,617 km (0.09 R)
• M67: 32,983,787 km (0.034 R)
• M68: 33,393,685 km (0.065 R)
• M69: 34,149,604 km (0.077 R)
• M70: 34,425,761 km (0.099 R)
• M71: 34,495,025 km (0.117 R)
• M72: 36,099,013 km (0.074 R)
• M73: 36,803,919 km (0.114 R)
• M74: 37,016,348 km (0.115 R)
• M75: 37,300,135 km (0.056 R)
• M76: 37,798,445 km (0.111 R)
• M77: 38,586,078 km (0.1 R)
• M78: 39,017,967 km (0.098 R)
• M79: 40,834,684 km (0.114 R)
• M80: 41,274,801 km (0.094 R)
• M81: 42,011,869 km (0.066 R)
• M82: 43,125,476 km (0.115 R)
• M83: 44,474,549 km (0.095 R)
• M84: 48,216,740 km (0.086 R)
• M85: 49,694,767 km (0.098 R)
• M86: 49,851,246 km (0.03 R)
• M87: 50,007,875 km (0.067 R)
• M88: 50,243,043 km (0.098 R)
• M89: 50,872,102 km (0.113 R)
• M90: 51,029,778 km (0.069 R)
• M91: 52,058,563 km (0.071 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 841.6

Radius: 3.8

Gravity: 58.28 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 9.97 AU - 10.81 AU

Year: 21624 Days

Day: 24.1 Hours

Environment

Temp: -239 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 85,848,141 km

• M1: 87,066 km (0.089 R)
• M2: 386,411 km (0.082 R)
• M3: 449,242 km (0.094 R)
• M4: 977,921 km (0.113 R)
• M5: 1,123,929 km (0.106 R)
• M6: 1,739,524 km (0.025 R)
• M7: 1,952,402 km (0.115 R)
• M8: 2,099,008 km (0.114 R)
• M9: 2,480,632 km (0.117 R)
• M10: 2,599,413 km (0.055 R)
• M11: 2,924,938 km (0.093 R)
• M12: 3,703,445 km (0.092 R)
• M13: 3,748,474 km (0.113 R)
• M14: 6,114,364 km (0.073 R)
• M15: 6,709,165 km (0.112 R)
• M16: 7,322,217 km (0.107 R)
• M17: 8,304,178 km (0.04 R)
• M18: 9,204,458 km (0.075 R)
• M19: 9,265,643 km (0.111 R)
• M20: 9,388,314 km (0.094 R)
• M21: 10,261,666 km (0.045 R)
• M22: 11,160,749 km (0.113 R)
• M23: 12,420,662 km (0.026 R)
• M24: 13,033,116 km (0.1 R)
• M25: 14,357,805 km (0.103 R)
• M26: 15,000,029 km (0.047 R)
• M27: 15,578,823 km (0.116 R)
• M28: 15,797,834 km (0.087 R)
• M29: 17,889,661 km (0.074 R)
• M30: 17,965,956 km (0.107 R)
• M31: 18,349,076 km (0.109 R)
• M32: 19,123,395 km (0.1 R)
• M33: 19,829,347 km (0.102 R)
• M34: 20,543,976 km (0.098 R)
• M35: 20,703,897 km (0.082 R)
• M36: 22,079,748 km (0.116 R)
• M37: 22,161,578 km (0.089 R)
• M38: 22,407,816 km (0.086 R)
• M39: 23,484,921 km (0.083 R)
• M40: 23,652,171 km (0.109 R)
• M41: 25,431,638 km (0.117 R)
• M42: 26,034,218 km (0.116 R)
• M43: 26,467,603 km (0.087 R)
• M44: 26,990,747 km (0.068 R)
• M45: 27,958,795 km (0.114 R)
• M46: 28,313,641 km (0.109 R)
• M47: 30,382,430 km (0.088 R)
• M48: 31,388,924 km (0.034 R)
• M49: 31,850,135 km (0.085 R)
• M50: 32,220,689 km (0.078 R)
• M51: 33,153,132 km (0.057 R)
• M52: 33,340,728 km (0.112 R)
• M53: 33,434,675 km (0.112 R)
• M54: 33,905,609 km (0.025 R)
• M55: 34,568,478 km (0.072 R)
• M56: 38,733,581 km (0.062 R)
• M57: 39,327,186 km (0.049 R)
• M58: 39,923,932 km (0.115 R)
• M59: 42,441,963 km (0.09 R)
• M60: 43,258,618 km (0.106 R)
• M61: 44,493,100 km (0.12 R)
• M62: 44,907,186 km (0.099 R)
• M63: 47,418,486 km (0.082 R)
• M64: 48,053,379 km (0.101 R)
• M65: 48,584,601 km (0.104 R)
• M66: 48,797,629 km (0.102 R)
• M67: 49,224,581 km (0.118 R)
• M68: 49,331,543 km (0.063 R)
• M69: 50,189,936 km (0.076 R)
• M70: 50,405,357 km (0.074 R)
• M71: 50,620,927 km (0.105 R)
• M72: 51,378,192 km (0.071 R)
• M73: 52,030,289 km (0.111 R)
• M74: 52,139,196 km (0.105 R)
• M75: 54,333,947 km (0.099 R)
• M76: 55,999,569 km (0.092 R)
• M77: 56,446,717 km (0.088 R)
• M78: 57,119,459 km (0.11 R)
• M79: 57,794,744 km (0.115 R)
• M80: 58,586,117 km (0.053 R)
• M81: 59,153,541 km (0.064 R)
• M82: 62,133,381 km (0.054 R)
• M83: 68,954,147 km (0.083 R)
• M84: 72,330,720 km (0.1 R)
• M85: 73,183,278 km (0.106 R)
• M86: 76,502,705 km (0.116 R)
• M87: 78,118,363 km (0.059 R)
• M88: 78,992,912 km (0.119 R)
• M89: 79,368,851 km (0.094 R)
• M90: 79,996,564 km (0.105 R)
• M91: 83,924,854 km (0.061 R)
• M92: 85,462,272 km (0.112 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 355 - 19,784 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit