🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.3 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732

Radius: 8.9

Gravity: 9.24 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.56 AU - 0.62 AU

Year: 307 Days

Day: 11.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 55,782,112 km

• M1: 115,340 km (0.067 R)
• M2: 171,290 km (0.032 R)
• M3: 279,748 km (0.059 R)
• M4: 354,098 km (0.052 R)
• M5: 434,133 km (0.081 R)
• M6: 493,673 km (0.105 R)
• M7: 553,063 km (0.063 R)
• M8: 639,082 km (0.036 R)
• M9: 758,760 km (0.041 R)
• M10: 821,741 km (0.084 R)
• M11: 886,517 km (0.1 R)
• M12: 993,180 km (0.113 R)
• M13: 1,075,160 km (0.079 R)
• M14: 1,168,060 km (0.085 R)
• M15: 1,421,479 km (0.118 R)
• M16: 1,505,254 km (0.045 R)
• M17: 1,634,058 km (0.04 R)
• M18: 1,786,647 km (0.102 R)
• M19: 1,857,108 km (0.117 R)
• M20: 1,995,636 km (0.111 R)
• M21: 2,058,317 km (0.038 R)
• M22: 2,121,747 km (0.098 R)
• M23: 2,283,163 km (0.092 R)
• M24: 2,382,047 km (0.078 R)
• M25: 2,476,742 km (0.091 R)
• M26: 2,555,580 km (0.11 R)
• M27: 2,803,314 km (0.082 R)
• M28: 2,867,941 km (0.087 R)
• M29: 2,968,919 km (0.07 R)
• M30: 3,101,313 km (0.097 R)
• M31: 3,217,102 km (0.103 R)
• M32: 3,297,287 km (0.077 R)
• M33: 3,453,317 km (0.064 R)
• M34: 3,682,352 km (0.114 R)
• M35: 3,863,963 km (0.111 R)
• M36: 3,922,905 km (0.114 R)
• M37: 3,982,295 km (0.051 R)
• M38: 4,088,510 km (0.115 R)
• M39: 4,256,359 km (0.073 R)
• M40: 4,344,472 km (0.052 R)
• M41: 4,433,333 km (0.098 R)
• M42: 4,529,524 km (0.118 R)
• M43: 4,591,907 km (0.111 R)
• M44: 4,689,295 km (0.045 R)
• M45: 4,766,338 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 379.3

Radius: 9.3

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.63 AU - 0.71 AU

Year: 372 Days

Day: 9.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 55,782,112 km

• M1: 116,088 km (0.078 R)
• M2: 192,981 km (0.044 R)
• M3: 269,276 km (0.1 R)
• M4: 344,225 km (0.106 R)
• M5: 412,292 km (0.112 R)
• M6: 491,878 km (0.107 R)
• M7: 550,371 km (0.092 R)
• M8: 688,300 km (0.028 R)
• M9: 789,428 km (0.051 R)
• M10: 903,272 km (0.12 R)
• M11: 1,011,282 km (0.041 R)
• M12: 1,092,364 km (0.088 R)
• M13: 1,191,996 km (0.102 R)
• M14: 1,282,203 km (0.112 R)
• M15: 1,404,724 km (0.079 R)
• M16: 1,540,260 km (0.048 R)
• M17: 1,675,496 km (0.069 R)
• M18: 1,800,859 km (0.097 R)
• M19: 1,958,236 km (0.105 R)
• M20: 2,021,516 km (0.067 R)
• M21: 2,090,481 km (0.111 R)
• M22: 2,150,170 km (0.077 R)
• M23: 2,240,827 km (0.042 R)
• M24: 2,348,387 km (0.069 R)
• M25: 2,441,886 km (0.088 R)
• M26: 2,504,867 km (0.114 R)
• M27: 2,627,387 km (0.06 R)
• M28: 2,735,397 km (0.11 R)
• M29: 2,905,939 km (0.059 R)
• M30: 3,057,332 km (0.063 R)
• M31: 3,148,437 km (0.119 R)
• M32: 3,222,937 km (0.084 R)
• M33: 3,309,853 km (0.086 R)
• M34: 3,391,533 km (0.058 R)
• M35: 3,491,764 km (0.097 R)
• M36: 3,646,897 km (0.081 R)
• M37: 3,725,286 km (0.116 R)
• M38: 3,810,407 km (0.096 R)
• M39: 3,908,544 km (0.099 R)
• M40: 4,157,474 km (0.1 R)
• M41: 4,226,888 km (0.041 R)
• M42: 4,354,046 km (0.034 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 986.5

Radius: 14.1

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.08 AU - 3.04 AU

Year: 2778 Days

Day: 6.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 55,782,112 km

• M1: 205,398 km (0.111 R)
• M2: 312,510 km (0.077 R)
• M3: 478,414 km (0.115 R)
• M4: 572,062 km (0.113 R)
• M5: 813,513 km (0.066 R)
• M6: 953,537 km (0.096 R)
• M7: 1,149,959 km (0.092 R)
• M8: 1,284,747 km (0.07 R)
• M9: 1,736,233 km (0.052 R)
• M10: 2,159,894 km (0.083 R)
• M11: 2,376,362 km (0.108 R)
• M12: 2,698,147 km (0.092 R)
• M13: 3,366,251 km (0.072 R)
• M14: 3,618,623 km (0.075 R)
• M15: 3,784,078 km (0.07 R)
• M16: 3,895,977 km (0.06 R)
• M17: 4,122,917 km (0.115 R)
• M18: 4,334,897 km (0.038 R)
• M19: 4,432,435 km (0.101 R)
• M20: 4,890,803 km (0.117 R)
• M21: 4,992,530 km (0.118 R)
• M22: 5,596,456 km (0.114 R)
• M23: 5,745,755 km (0.12 R)
• M24: 6,245,711 km (0.073 R)
• M25: 6,669,372 km (0.065 R)
• M26: 7,010,455 km (0.078 R)
• M27: 7,194,760 km (0.119 R)
• M28: 7,310,848 km (0.11 R)
• M29: 7,568,306 km (0.094 R)
• M30: 7,733,761 km (0.075 R)
• M31: 7,924,199 km (0.027 R)
• M32: 8,092,347 km (0.059 R)
• M33: 8,702,108 km (0.093 R)
• M34: 8,875,492 km (0.075 R)
• M35: 9,025,090 km (0.097 R)
• M36: 9,150,303 km (0.08 R)
• M37: 9,708,453 km (0.034 R)
• M38: 9,965,911 km (0.09 R)
• M39: 10,147,523 km (0.112 R)
• M40: 10,593,025 km (0.084 R)
• M41: 11,071,738 km (0.048 R)
• M42: 11,803,122 km (0.094 R)
• M43: 11,940,304 km (0.034 R)
• M44: 12,327,164 km (0.037 R)
• M45: 12,662,113 km (0.107 R)
• M46: 13,255,568 km (0.063 R)
• M47: 13,369,711 km (0.116 R)
• M48: 13,541,300 km (0.081 R)
• M49: 13,944,915 km (0.089 R)
• M50: 14,119,047 km (0.111 R)
• M51: 14,264,755 km (0.052 R)
• M52: 14,645,931 km (0.088 R)
• M53: 14,852,675 km (0.102 R)
• M54: 15,149,477 km (0.117 R)
• M55: 15,358,615 km (0.101 R)
• M56: 15,809,653 km (0.047 R)
• M57: 15,961,046 km (0.094 R)
• M58: 16,173,774 km (0.085 R)
• M59: 16,755,859 km (0.072 R)
• M60: 17,158,128 km (0.043 R)
• M61: 17,469,591 km (0.057 R)
• M62: 17,814,563 km (0.091 R)
• M63: 18,830,931 km (0.05 R)
• M64: 21,620,782 km (0.086 R)
• M65: 22,160,232 km (0.108 R)
• M66: 22,261,958 km (0.1 R)
• M67: 22,397,644 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.3

Radius: 13.8

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.38 AU - 3 AU

Year: 2992 Days

Day: 9.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 55,782,112 km

• M1: 199,264 km (0.107 R)
• M2: 289,921 km (0.034 R)
• M3: 439,668 km (0.115 R)
• M4: 532,718 km (0.092 R)
• M5: 644,318 km (0.058 R)
• M6: 840,441 km (0.114 R)
• M7: 1,034,170 km (0.113 R)
• M8: 1,256,473 km (0.105 R)
• M9: 1,662,780 km (0.086 R)
• M10: 1,748,949 km (0.093 R)
• M11: 2,172,460 km (0.1 R)
• M12: 2,544,510 km (0.104 R)
• M13: 2,729,862 km (0.077 R)
• M14: 2,867,492 km (0.097 R)
• M15: 3,553,099 km (0.098 R)
• M16: 3,647,196 km (0.105 R)
• M17: 4,012,215 km (0.088 R)
• M18: 4,268,775 km (0.105 R)
• M19: 4,510,525 km (0.107 R)
• M20: 4,923,715 km (0.089 R)
• M21: 5,113,554 km (0.064 R)
• M22: 5,544,396 km (0.097 R)
• M23: 5,676,042 km (0.075 R)
• M24: 5,875,307 km (0.067 R)
• M25: 6,076,965 km (0.111 R)
• M26: 6,167,471 km (0.092 R)
• M27: 6,742,526 km (0.084 R)
• M28: 7,845,810 km (0.084 R)
• M29: 8,142,762 km (0.096 R)
• M30: 8,342,924 km (0.097 R)
• M31: 8,468,735 km (0.101 R)
• M32: 8,697,022 km (0.086 R)
• M33: 8,799,197 km (0.04 R)
• M34: 8,901,672 km (0.059 R)
• M35: 9,472,537 km (0.112 R)
• M36: 9,577,704 km (0.092 R)
• M37: 9,789,086 km (0.027 R)
• M38: 9,895,301 km (0.059 R)
• M39: 10,243,415 km (0.119 R)
• M40: 10,541,115 km (0.104 R)
• M41: 10,704,625 km (0.041 R)
• M42: 10,841,657 km (0.102 R)
• M43: 11,311,693 km (0.118 R)
• M44: 11,563,317 km (0.045 R)
• M45: 12,043,526 km (0.095 R)
• M46: 12,415,277 km (0.083 R)
• M47: 12,761,746 km (0.051 R)
• M48: 12,965,348 km (0.117 R)
• M49: 13,969,748 km (0.048 R)
• M50: 14,149,565 km (0.086 R)
• M51: 14,511,592 km (0.115 R)
• M52: 14,632,916 km (0.088 R)
• M53: 15,090,984 km (0.112 R)
• M54: 15,553,840 km (0.083 R)
• M55: 15,709,123 km (0.095 R)
• M56: 15,958,802 km (0.119 R)
• M57: 16,747,332 km (0.09 R)
• M58: 17,098,289 km (0.027 R)
• M59: 17,807,532 km (0.101 R)
• M60: 18,165,669 km (0.057 R)
• M61: 18,526,350 km (0.088 R)
• M62: 18,757,179 km (0.041 R)
• M63: 19,288,102 km (0.098 R)
• M64: 19,824,111 km (0.11 R)
• M65: 20,060,027 km (0.1 R)
• M66: 20,229,222 km (0.097 R)
• M67: 20,637,176 km (0.112 R)
• M68: 20,739,650 km (0.06 R)
• M69: 21,116,637 km (0.081 R)
• M70: 21,323,232 km (0.117 R)
• M71: 21,530,425 km (0.079 R)
• M72: 21,877,342 km (0.096 R)
• M73: 22,893,860 km (0.037 R)
• M74: 23,782,621 km (0.104 R)
• M75: 23,961,689 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 783.1

Radius: 12

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 4.88 AU - 5.42 AU

Year: 7927 Days

Day: 5.7 Hours

Environment

Temp: -233 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 55,782,112 km

• M1: 261,198 km (0.077 R)
• M2: 441,463 km (0.118 R)
• M3: 891,155 km (0.057 R)
• M4: 1,045,540 km (0.074 R)
• M5: 1,153,699 km (0.079 R)
• M6: 1,247,048 km (0.107 R)
• M7: 1,401,882 km (0.112 R)
• M8: 1,604,736 km (0.11 R)
• M9: 1,994,588 km (0.103 R)
• M10: 2,438,296 km (0.08 R)
• M11: 3,307,908 km (0.044 R)
• M12: 3,443,444 km (0.061 R)
• M13: 3,692,225 km (0.034 R)
• M14: 3,776,449 km (0.12 R)
• M15: 3,918,267 km (0.11 R)
• M16: 4,119,925 km (0.043 R)
• M17: 4,236,612 km (0.114 R)
• M18: 5,022,599 km (0.041 R)
• M19: 5,337,054 km (0.073 R)
• M20: 5,593,165 km (0.058 R)
• M21: 5,984,962 km (0.09 R)
• M22: 6,251,246 km (0.066 R)
• M23: 6,453,503 km (0.1 R)
• M24: 6,555,528 km (0.081 R)
• M25: 7,568,755 km (0.084 R)
• M26: 8,148,596 km (0.112 R)
• M27: 8,369,702 km (0.092 R)
• M28: 8,630,301 km (0.115 R)
• M29: 8,855,745 km (0.088 R)
• M30: 9,235,873 km (0.075 R)
• M31: 9,466,553 km (0.083 R)
• M32: 9,543,895 km (0.087 R)
• M33: 9,621,537 km (0.088 R)
• M34: 10,368,628 km (0.054 R)
• M35: 10,448,364 km (0.105 R)
• M36: 10,971,508 km (0.084 R)
• M37: 11,834,987 km (0.089 R)
• M38: 13,019,951 km (0.05 R)
• M39: 13,192,288 km (0.106 R)
• M40: 13,933,396 km (0.093 R)
• M41: 15,137,958 km (0.098 R)
• M42: 15,273,943 km (0.086 R)
• M43: 15,592,586 km (0.098 R)
• M44: 16,051,852 km (0.035 R)
• M45: 16,375,881 km (0.09 R)
• M46: 16,842,626 km (0.071 R)
• M47: 16,983,397 km (0.055 R)
• M48: 17,598,394 km (0.094 R)
• M49: 18,317,062 km (0.052 R)
• M50: 18,462,023 km (0.079 R)
• M51: 18,801,610 km (0.094 R)
• M52: 20,882,068 km (0.06 R)
• M53: 21,591,760 km (0.058 R)
• M54: 21,744,798 km (0.05 R)
• M55: 21,898,286 km (0.109 R)
• M56: 22,619,198 km (0.067 R)
• M57: 23,820,469 km (0.054 R)
• M58: 24,137,317 km (0.095 R)
• M59: 24,349,297 km (0.104 R)
• M60: 24,508,619 km (0.084 R)
• M61: 25,310,763 km (0.077 R)
• M62: 26,557,362 km (0.108 R)
• M63: 26,776,224 km (0.061 R)
• M64: 26,995,684 km (0.104 R)
• M65: 27,160,690 km (0.091 R)
• M66: 27,325,996 km (0.072 R)
• M67: 28,997,602 km (0.095 R)
• M68: 30,301,498 km (0.088 R)
• M69: 30,587,379 km (0.111 R)
• M70: 31,046,794 km (0.067 R)
• M71: 31,335,219 km (0.066 R)
• M72: 32,966,135 km (0.083 R)
• M73: 33,496,160 km (0.082 R)
• M74: 33,851,156 km (0.119 R)
• M75: 34,624,577 km (0.045 R)
• M76: 35,343,544 km (0.113 R)
• M77: 36,370,683 km (0.114 R)
• M78: 36,796,439 km (0.107 R)
• M79: 37,162,804 km (0.083 R)
• M80: 37,775,856 km (0.105 R)
• M81: 38,206,997 km (0.115 R)
• M82: 38,825,883 km (0.113 R)
• M83: 39,885,485 km (0.1 R)
• M84: 41,397,471 km (0.063 R)
• M85: 41,651,338 km (0.07 R)
• M86: 42,096,841 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 460.1

Radius: 4.6

Gravity: 21.74 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 7.88 AU - 8.1 AU

Year: 15318 Days

Day: 23.8 Hours

Environment

Temp: -238 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 55,782,112 km

• M1: 130,449 km (0.087 R)
• M2: 159,621 km (0.109 R)
• M3: 191,784 km (0.087 R)
• M4: 422,016 km (0.063 R)
• M5: 554,111 km (0.04 R)
• M6: 717,920 km (0.077 R)
• M7: 876,195 km (0.093 R)
• M8: 938,427 km (0.067 R)
• M9: 1,178,981 km (0.077 R)
• M10: 1,462,618 km (0.095 R)
• M11: 1,663,229 km (0.059 R)
• M12: 1,899,295 km (0.117 R)
• M13: 2,062,506 km (0.041 R)
• M14: 2,145,981 km (0.117 R)
• M15: 2,461,035 km (0.117 R)
• M16: 2,579,217 km (0.111 R)
• M17: 2,609,136 km (0.111 R)
• M18: 2,669,125 km (0.106 R)
• M19: 2,976,250 km (0.056 R)
• M20: 3,134,075 km (0.07 R)
• M21: 3,165,940 km (0.112 R)
• M22: 3,523,778 km (0.113 R)
• M23: 3,657,070 km (0.076 R)
• M24: 3,724,389 km (0.11 R)
• M25: 4,277,302 km (0.083 R)
• M26: 4,348,361 km (0.07 R)
• M27: 4,419,570 km (0.081 R)
• M28: 4,782,046 km (0.067 R)
• M29: 5,381,634 km (0.102 R)
• M30: 5,419,781 km (0.042 R)
• M31: 5,651,359 km (0.099 R)
• M32: 5,925,422 km (0.039 R)
• M33: 6,981,134 km (0.051 R)
• M34: 7,190,721 km (0.089 R)
• M35: 8,005,880 km (0.066 R)
• M36: 8,181,208 km (0.105 R)
• M37: 9,768,591 km (0.103 R)
• M38: 9,955,888 km (0.087 R)
• M39: 10,525,108 km (0.101 R)
• M40: 11,893,779 km (0.098 R)
• M41: 12,853,898 km (0.11 R)
• M42: 13,110,608 km (0.061 R)
• M43: 13,891,060 km (0.078 R)
• M44: 14,049,035 km (0.116 R)
• M45: 14,154,651 km (0.096 R)
• M46: 15,279,179 km (0.102 R)
• M47: 18,530,838 km (0.107 R)
• M48: 18,995,638 km (0.1 R)
• M49: 22,108,471 km (0.117 R)
• M50: 22,477,678 km (0.082 R)
• M51: 23,534,887 km (0.079 R)
• M52: 23,848,893 km (0.119 R)
• M53: 25,697,174 km (0.077 R)
• M54: 26,215,232 km (0.118 R)
• M55: 26,998,676 km (0.112 R)
• M56: 27,064,200 km (0.048 R)
• M57: 28,321,270 km (0.062 R)
• M58: 28,789,213 km (0.071 R)
• M59: 29,192,229 km (0.114 R)
• M60: 29,394,486 km (0.059 R)
• M61: 30,072,014 km (0.042 R)
• M62: 32,483,532 km (0.092 R)
• M63: 33,324,571 km (0.087 R)
• M64: 33,606,563 km (0.077 R)
• M65: 33,818,543 km (0.105 R)
• M66: 33,889,303 km (0.106 R)
• M67: 34,030,823 km (0.106 R)
• M68: 37,708,986 km (0.055 R)
• M69: 38,444,858 km (0.095 R)
• M70: 39,259,717 km (0.085 R)
• M71: 39,856,014 km (0.118 R)
• M72: 41,208,379 km (0.073 R)
• M73: 41,890,246 km (0.1 R)
• M74: 42,042,238 km (0.112 R)
• M75: 42,805,187 km (0.095 R)
• M76: 43,111,563 km (0.079 R)
• M77: 43,418,837 km (0.11 R)
• M78: 44,189,865 km (0.092 R)
• M79: 44,344,549 km (0.097 R)
• M80: 44,499,532 km (0.108 R)
• M81: 45,121,111 km (0.119 R)
• M82: 45,433,023 km (0.047 R)
• M83: 46,372,797 km (0.082 R)
• M84: 46,845,227 km (0.064 R)
• M85: 47,240,016 km (0.094 R)
• M86: 47,319,153 km (0.113 R)
• M87: 47,794,575 km (0.064 R)
• M88: 48,510,850 km (0.103 R)
• M89: 48,830,391 km (0.102 R)
• M90: 49,632,086 km (0.113 R)
• M91: 50,276,703 km (0.112 R)
• M92: 51,248,640 km (0.084 R)
• M93: 52,636,160 km (0.051 R)
• M94: 53,458,201 km (0.064 R)
• M95: 55,614,953 km (0.087 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 208 - 15,569 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit