🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.44 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 432

Radius: 13.5

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.73 AU - 1.03 AU

Year: 580 Days

Day: 9 Hours

Environment

Temp: -166 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 74,980,517 km

• M1: 187,446 km (0.105 R)
• M2: 306,077 km (0.071 R)
• M3: 426,354 km (0.094 R)
• M4: 555,008 km (0.074 R)
• M5: 648,656 km (0.102 R)
• M6: 773,720 km (0.072 R)
• M7: 863,778 km (0.086 R)
• M8: 971,638 km (0.047 R)
• M9: 1,070,223 km (0.036 R)
• M10: 1,172,399 km (0.097 R)
• M11: 1,329,925 km (0.097 R)
• M12: 1,516,773 km (0.086 R)
• M13: 1,638,845 km (0.04 R)
• M14: 1,816,717 km (0.084 R)
• M15: 1,953,000 km (0.075 R)
• M16: 2,236,189 km (0.074 R)
• M17: 2,344,199 km (0.082 R)
• M18: 2,526,259 km (0.119 R)
• M19: 2,787,756 km (0.118 R)
• M20: 2,946,330 km (0.113 R)
• M21: 3,093,684 km (0.079 R)
• M22: 3,250,762 km (0.06 R)
• M23: 3,476,804 km (0.119 R)
• M24: 3,610,395 km (0.106 R)
• M25: 3,715,562 km (0.096 R)
• M26: 3,905,851 km (0.092 R)
• M27: 3,998,452 km (0.095 R)
• M28: 4,154,333 km (0.084 R)
• M29: 4,328,166 km (0.085 R)
• M30: 4,561,239 km (0.106 R)
• M31: 4,650,699 km (0.081 R)
• M32: 4,765,440 km (0.11 R)
• M33: 4,947,650 km (0.068 R)
• M34: 5,106,823 km (0.06 R)
• M35: 5,353,360 km (0.098 R)
• M36: 5,525,547 km (0.113 R)
• M37: 5,621,140 km (0.088 R)
• M38: 5,726,008 km (0.094 R)
• M39: 5,822,648 km (0.112 R)
• M40: 5,919,887 km (0.075 R)
• M41: 6,098,208 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 810.2

Radius: 12.7

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.98 AU - 1.14 AU

Year: 767 Days

Day: 9.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 74,980,517 km

• M1: 191,336 km (0.087 R)
• M2: 286,779 km (0.058 R)
• M3: 380,876 km (0.119 R)
• M4: 481,556 km (0.118 R)
• M5: 659,727 km (0.108 R)
• M6: 771,775 km (0.081 R)
• M7: 1,048,382 km (0.076 R)
• M8: 1,189,153 km (0.034 R)
• M9: 1,282,203 km (0.078 R)
• M10: 1,398,740 km (0.101 R)
• M11: 1,483,412 km (0.056 R)
• M12: 1,562,550 km (0.11 R)
• M13: 1,816,717 km (0.108 R)
• M14: 1,988,455 km (0.086 R)
• M15: 2,289,745 km (0.106 R)
• M16: 2,458,940 km (0.075 R)
• M17: 2,545,109 km (0.115 R)
• M18: 2,649,827 km (0.034 R)
• M19: 2,747,215 km (0.082 R)
• M20: 3,000,634 km (0.035 R)
• M21: 3,214,559 km (0.075 R)
• M22: 3,328,253 km (0.089 R)
• M23: 3,443,294 km (0.093 R)
• M24: 3,697,162 km (0.119 R)
• M25: 3,906,898 km (0.117 R)
• M26: 4,038,544 km (0.096 R)
• M27: 4,161,514 km (0.068 R)
• M28: 4,569,916 km (0.113 R)
• M29: 4,730,584 km (0.118 R)
• M30: 4,849,514 km (0.108 R)
• M31: 4,958,421 km (0.067 R)
• M32: 5,212,439 km (0.066 R)
• M33: 5,504,603 km (0.053 R)
• M34: 5,629,817 km (0.077 R)
• M35: 5,964,617 km (0.118 R)
• M36: 6,437,346 km (0.085 R)
• M37: 6,569,441 km (0.096 R)
• M38: 6,897,509 km (0.11 R)
• M39: 7,082,113 km (0.098 R)
• M40: 7,206,129 km (0.088 R)
• M41: 7,381,009 km (0.119 R)
• M42: 7,734,958 km (0.064 R)
• M43: 8,055,696 km (0.077 R)
• M44: 8,172,232 km (0.104 R)
• M45: 8,670,693 km (0.073 R)
• M46: 8,803,386 km (0.055 R)
• M47: 9,151,949 km (0.056 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 621.4

Radius: 15

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.3 AU - 2 AU

Year: 1490 Days

Day: 10.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 74,980,517 km

• M1: 187,745 km (0.101 R)
• M2: 313,408 km (0.103 R)
• M3: 409,449 km (0.107 R)
• M4: 556,953 km (0.047 R)
• M5: 809,923 km (0.102 R)
• M6: 948,301 km (0.082 R)
• M7: 1,055,862 km (0.071 R)
• M8: 1,344,885 km (0.109 R)
• M9: 1,773,932 km (0.092 R)
• M10: 1,900,491 km (0.065 R)
• M11: 2,152,564 km (0.092 R)
• M12: 2,546,156 km (0.065 R)
• M13: 2,689,919 km (0.107 R)
• M14: 2,813,936 km (0.118 R)
• M15: 2,928,229 km (0.094 R)
• M16: 3,173,719 km (0.052 R)
• M17: 3,450,475 km (0.119 R)
• M18: 3,548,611 km (0.118 R)
• M19: 3,672,628 km (0.102 R)
• M20: 3,785,574 km (0.115 R)
• M21: 3,938,014 km (0.048 R)
• M22: 4,092,549 km (0.114 R)
• M23: 4,528,028 km (0.099 R)
• M24: 4,622,425 km (0.097 R)
• M25: 4,854,301 km (0.109 R)
• M26: 5,020,205 km (0.094 R)
• M27: 5,188,204 km (0.1 R)
• M28: 5,415,144 km (0.117 R)
• M29: 5,573,119 km (0.095 R)
• M30: 5,688,908 km (0.076 R)
• M31: 5,996,780 km (0.116 R)
• M32: 6,160,440 km (0.074 R)
• M33: 6,431,212 km (0.118 R)
• M34: 6,552,836 km (0.051 R)
• M35: 7,094,081 km (0.106 R)
• M36: 7,410,031 km (0.112 R)
• M37: 7,585,809 km (0.036 R)
• M38: 8,602,027 km (0.105 R)
• M39: 8,753,271 km (0.114 R)
• M40: 8,871,453 km (0.12 R)
• M41: 9,229,141 km (0.07 R)
• M42: 9,332,214 km (0.095 R)
• M43: 9,435,586 km (0.116 R)
• M44: 9,661,180 km (0.114 R)
• M45: 9,800,755 km (0.063 R)
• M46: 10,277,224 km (0.068 R)
• M47: 10,563,106 km (0.113 R)
• M48: 11,216,100 km (0.101 R)
• M49: 11,547,460 km (0.095 R)
• M50: 11,658,760 km (0.085 R)
• M51: 11,826,160 km (0.083 R)
• M52: 11,975,758 km (0.075 R)
• M53: 12,637,430 km (0.099 R)
• M54: 12,809,467 km (0.061 R)
• M55: 12,963,104 km (0.051 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 306

Radius: 4.2

Gravity: 17.35 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 6.01 AU - 9.29 AU

Year: 14873 Days

Day: 23.4 Hours

Environment

Temp: -231 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,980,517 km

• M1: 275,709 km (0.094 R)
• M2: 477,516 km (0.112 R)
• M3: 770,728 km (0.066 R)
• M4: 842,535 km (0.101 R)
• M5: 1,361,341 km (0.109 R)
• M6: 1,698,085 km (0.066 R)
• M7: 1,768,396 km (0.114 R)
• M8: 1,815,969 km (0.118 R)
• M9: 1,863,840 km (0.064 R)
• M10: 3,104,455 km (0.088 R)
• M11: 3,454,215 km (0.114 R)
• M12: 3,483,835 km (0.098 R)
• M13: 4,033,159 km (0.103 R)
• M14: 4,478,811 km (0.118 R)
• M15: 4,707,396 km (0.095 R)
• M16: 4,939,871 km (0.101 R)
• M17: 5,142,128 km (0.1 R)
• M18: 5,176,086 km (0.114 R)
• M19: 5,977,931 km (0.053 R)
• M20: 6,121,246 km (0.073 R)
• M21: 6,301,960 km (0.116 R)
• M22: 6,374,814 km (0.119 R)
• M23: 7,500,089 km (0.079 R)
• M24: 7,771,460 km (0.103 R)
• M25: 8,085,316 km (0.088 R)
• M26: 8,806,827 km (0.102 R)
• M27: 8,888,357 km (0.094 R)
• M28: 9,093,007 km (0.111 R)
• M29: 9,299,303 km (0.113 R)
• M30: 9,382,180 km (0.104 R)
• M31: 9,632,457 km (0.034 R)
• M32: 10,054,473 km (0.109 R)
• M33: 10,139,594 km (0.079 R)
• M34: 10,872,773 km (0.087 R)
• M35: 11,267,861 km (0.103 R)
• M36: 11,623,007 km (0.095 R)
• M37: 11,757,046 km (0.096 R)
• M38: 12,572,355 km (0.107 R)
• M39: 13,405,914 km (0.032 R)
• M40: 13,546,536 km (0.098 R)
• M41: 14,113,961 km (0.12 R)
• M42: 14,161,682 km (0.09 R)
• M43: 14,882,744 km (0.056 R)
• M44: 15,125,691 km (0.072 R)
• M45: 15,615,624 km (0.118 R)
• M46: 15,862,461 km (0.116 R)
• M47: 16,812,407 km (0.085 R)
• M48: 17,167,104 km (0.096 R)
• M49: 17,268,830 km (0.101 R)
• M50: 17,473,031 km (0.103 R)
• M51: 17,677,980 km (0.08 R)
• M52: 17,832,216 km (0.119 R)
• M53: 17,986,900 km (0.057 R)
• M54: 18,453,496 km (0.118 R)
• M55: 18,871,771 km (0.118 R)
• M56: 21,391,000 km (0.118 R)
• M57: 21,500,505 km (0.12 R)
• M58: 22,550,233 km (0.082 R)
• M59: 22,606,033 km (0.084 R)
• M60: 23,616,567 km (0.064 R)
• M61: 23,786,510 km (0.108 R)
• M62: 24,699,207 km (0.061 R)
• M63: 24,814,098 km (0.059 R)
• M64: 25,044,479 km (0.106 R)
• M65: 27,090,080 km (0.047 R)
• M66: 27,149,321 km (0.077 R)
• M67: 27,983,030 km (0.071 R)
• M68: 28,282,824 km (0.093 R)
• M69: 29,370,849 km (0.086 R)
• M70: 29,675,430 km (0.113 R)
• M71: 30,349,369 km (0.113 R)
• M72: 30,966,460 km (0.038 R)
• M73: 31,338,660 km (0.064 R)
• M74: 32,842,268 km (0.109 R)
• M75: 33,285,227 km (0.118 R)
• M76: 33,921,467 km (0.103 R)
• M77: 34,369,213 km (0.12 R)
• M78: 35,594,270 km (0.116 R)
• M79: 35,919,047 km (0.094 R)
• M80: 36,244,871 km (0.068 R)
• M81: 36,571,593 km (0.052 R)
• M82: 36,702,641 km (0.068 R)
• M83: 36,833,689 km (0.075 R)
• M84: 37,096,382 km (0.062 R)
• M85: 37,359,824 km (0.075 R)
• M86: 39,623,240 km (0.035 R)
• M87: 40,771,404 km (0.084 R)
• M88: 41,111,290 km (0.099 R)
• M89: 41,656,873 km (0.115 R)
• M90: 42,755,221 km (0.068 R)
• M91: 43,932,855 km (0.077 R)
• M92: 44,141,694 km (0.099 R)
• M93: 46,248,780 km (0.074 R)
• M94: 47,528,740 km (0.059 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 689.2

Radius: 5.7

Gravity: 21.21 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 7.87 AU - 12.43 AU

Year: 22730 Days

Day: 20.2 Hours

Environment

Temp: -239 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 74,980,517 km

• M1: 84,523 km (0.05 R)
• M2: 166,652 km (0.083 R)
• M3: 661,372 km (0.094 R)
• M4: 1,199,925 km (0.096 R)
• M5: 1,414,149 km (0.106 R)
• M6: 1,809,087 km (0.087 R)
• M7: 2,500,080 km (0.114 R)
• M8: 2,974,604 km (0.062 R)
• M9: 3,433,720 km (0.093 R)
• M10: 3,959,556 km (0.08 R)
• M11: 4,604,323 km (0.115 R)
• M12: 5,330,771 km (0.076 R)
• M13: 5,783,753 km (0.085 R)
• M14: 5,886,078 km (0.098 R)
• M15: 6,725,920 km (0.099 R)
• M16: 7,658,962 km (0.064 R)
• M17: 9,222,110 km (0.027 R)
• M18: 10,441,333 km (0.112 R)
• M19: 10,503,566 km (0.071 R)
• M20: 11,069,644 km (0.09 R)
• M21: 11,133,223 km (0.071 R)
• M22: 11,388,437 km (0.085 R)
• M23: 11,452,615 km (0.064 R)
• M24: 11,839,923 km (0.106 R)
• M25: 12,693,679 km (0.085 R)
• M26: 14,598,807 km (0.058 R)
• M27: 15,442,240 km (0.094 R)
• M28: 16,229,125 km (0.1 R)
• M29: 18,215,486 km (0.114 R)
• M30: 18,818,515 km (0.088 R)
• M31: 19,351,681 km (0.107 R)
• M32: 19,581,613 km (0.112 R)
• M33: 21,137,880 km (0.091 R)
• M34: 21,374,693 km (0.102 R)
• M35: 21,771,427 km (0.098 R)
• M36: 22,652,708 km (0.114 R)
• M37: 24,781,785 km (0.096 R)
• M38: 24,948,138 km (0.086 R)
• M39: 25,617,439 km (0.073 R)
• M40: 26,038,856 km (0.03 R)
• M41: 26,462,367 km (0.07 R)
• M42: 27,059,263 km (0.102 R)
• M43: 27,230,702 km (0.115 R)
• M44: 29,314,900 km (0.061 R)
• M45: 30,198,275 km (0.05 R)
• M46: 30,821,948 km (0.054 R)
• M47: 31,269,994 km (0.107 R)
• M48: 32,354,130 km (0.118 R)
• M49: 33,910,845 km (0.051 R)
• M50: 34,651,804 km (0.03 R)
• M51: 36,527,611 km (0.087 R)
• M52: 37,955,972 km (0.095 R)
• M53: 41,162,004 km (0.079 R)
• M54: 41,655,228 km (0.12 R)
• M55: 43,347,030 km (0.119 R)
• M56: 44,251,649 km (0.087 R)
• M57: 45,162,700 km (0.072 R)
• M58: 45,977,559 km (0.043 R)
• M59: 47,415,195 km (0.107 R)
• M60: 49,599,324 km (0.063 R)
• M61: 50,124,263 km (0.099 R)
• M62: 50,650,847 km (0.119 R)
• M63: 51,285,292 km (0.103 R)
• M64: 51,497,421 km (0.057 R)
• M65: 51,603,636 km (0.063 R)
• M66: 52,241,970 km (0.082 R)
• M67: 55,146,861 km (0.109 R)
• M68: 55,690,650 km (0.047 R)
• M69: 59,991,888 km (0.09 R)
• M70: 60,887,381 km (0.108 R)
• M71: 61,336,773 km (0.095 R)
• M72: 62,918,321 km (0.047 R)
• M73: 63,145,261 km (0.057 R)
• M74: 64,056,163 km (0.1 R)
• M75: 64,627,627 km (0.119 R)
• M76: 65,545,409 km (0.077 R)
• M77: 67,278,052 km (0.103 R)
• M78: 68,324,788 km (0.094 R)
• M79: 69,611,480 km (0.108 R)
• M80: 69,963,783 km (0.118 R)
• M81: 70,316,684 km (0.105 R)
• M82: 70,552,301 km (0.1 R)
• M83: 71,734,124 km (0.105 R)
• M84: 73,878,011 km (0.085 R)
• M85: 74,117,517 km (0.152 R)
• M86: 74,837,532 km (0.08 R)
• M87: 75,921,967 km (0.071 R)
• M88: 76,042,842 km (0.104 R)
• M89: 76,163,717 km (0.031 R)
• M90: 77,497,531 km (0.097 R)
• M91: 78,228,467 km (0.114 R)
• M92: 78,350,389 km (0.118 R)
• M93: 78,716,904 km (0.059 R)
• M94: 78,961,496 km (0.22 R)
• M95: 79,942,559 km (0.07 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 489.9

Radius: 7

Gravity: 10 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 8.57 AU - 11.97 AU

Year: 23135 Days

Day: 22.5 Hours

Environment

Temp: -234 °C

Axial Tilt: 171.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 74,980,517 km

• M1: 106,065 km (0.059 R)
• M2: 331,509 km (0.105 R)
• M3: 383,120 km (0.096 R)
• M4: 598,541 km (0.093 R)
• M5: 949,647 km (0.108 R)
• M6: 1,215,333 km (0.115 R)
• M7: 1,444,517 km (0.091 R)
• M8: 2,562,761 km (0.102 R)
• M9: 2,819,321 km (0.06 R)
• M10: 3,007,815 km (0.11 R)
• M11: 3,161,452 km (0.077 R)
• M12: 4,179,615 km (0.098 R)
• M13: 4,394,587 km (0.05 R)
• M14: 5,106,673 km (0.098 R)
• M15: 5,152,300 km (0.09 R)
• M16: 5,616,951 km (0.109 R)
• M17: 5,998,127 km (0.1 R)
• M18: 6,046,447 km (0.081 R)
• M19: 6,987,717 km (0.118 R)
• M20: 7,397,615 km (0.118 R)
• M21: 7,710,125 km (0.061 R)
• M22: 7,920,908 km (0.103 R)
• M23: 7,973,866 km (0.082 R)
• M24: 8,510,324 km (0.036 R)
• M25: 8,618,932 km (0.069 R)
• M26: 9,731,042 km (0.108 R)
• M27: 10,130,768 km (0.117 R)
• M28: 11,662,351 km (0.112 R)
• M29: 12,026,023 km (0.033 R)
• M30: 12,270,466 km (0.101 R)
• M31: 12,454,920 km (0.098 R)
• M32: 12,516,555 km (0.069 R)
• M33: 13,139,031 km (0.11 R)
• M34: 14,413,904 km (0.112 R)
• M35: 14,804,056 km (0.066 R)
• M36: 17,908,361 km (0.085 R)
• M37: 19,247,262 km (0.06 R)
• M38: 20,254,355 km (0.035 R)
• M39: 22,244,455 km (0.032 R)
• M40: 22,544,549 km (0.048 R)
• M41: 23,072,928 km (0.076 R)
• M42: 23,911,424 km (0.095 R)
• M43: 26,169,754 km (0.119 R)
• M44: 26,486,453 km (0.087 R)
• M45: 27,123,889 km (0.1 R)
• M46: 27,524,811 km (0.115 R)
• M47: 27,766,262 km (0.068 R)
• M48: 30,385,871 km (0.079 R)
• M49: 32,401,552 km (0.074 R)
• M50: 33,769,326 km (0.106 R)
• M51: 34,027,831 km (0.077 R)
• M52: 34,114,149 km (0.112 R)
• M53: 34,981,517 km (0.118 R)
• M54: 35,505,259 km (0.054 R)
• M55: 38,522,349 km (0.077 R)
• M56: 39,153,652 km (0.085 R)
• M57: 39,425,322 km (0.106 R)
• M58: 39,879,352 km (0.027 R)
• M59: 41,252,062 km (0.117 R)
• M60: 41,805,424 km (0.064 R)
• M61: 42,919,480 km (0.06 R)
• M62: 44,420,096 km (0.042 R)
• M63: 45,747,178 km (0.12 R)
• M64: 46,799,001 km (0.081 R)
• M65: 47,183,468 km (0.108 R)
• M66: 47,376,150 km (0.073 R)
• M67: 47,472,491 km (0.083 R)
• M68: 48,440,239 km (0.069 R)
• M69: 52,076,814 km (0.103 R)
• M70: 52,574,975 km (0.104 R)
• M71: 53,174,862 km (0.047 R)
• M72: 53,978,203 km (0.103 R)
• M73: 54,280,391 km (0.096 R)
• M74: 55,495,275 km (0.089 R)
• M75: 55,800,305 km (0.106 R)
• M76: 55,902,181 km (0.05 R)
• M77: 56,004,057 km (0.026 R)
• M78: 56,207,959 km (0.118 R)
• M79: 56,821,310 km (0.113 R)
• M80: 57,436,906 km (0.116 R)
• M81: 57,848,449 km (0.097 R)
• M82: 58,674,678 km (0.113 R)
• M83: 58,778,200 km (0.12 R)
• M84: 60,547,644 km (0.093 R)
• M85: 62,440,206 km (0.06 R)
• M86: 63,181,464 km (0.119 R)
• M87: 63,287,678 km (0.113 R)
• M88: 63,925,713 km (0.112 R)
• M89: 64,993,842 km (0.046 R)
• M90: 65,960,095 km (0.096 R)
• M91: 67,255,912 km (0.099 R)
• M92: 69,653,367 km (0.098 R)
• M93: 69,763,022 km (0.117 R)
• M94: 71,193,627 km (0.076 R)
• M95: 74,868,199 km (0.037 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 425 - 18,542 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit