🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.8

Radius: 11.4

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.44 AU - 0.72 AU

Year: 295 Days

Day: 14.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 61,110,387 km

• M1: 145,858 km (0.034 R)
• M2: 217,366 km (0.03 R)
• M3: 308,471 km (0.092 R)
• M4: 382,223 km (0.097 R)
• M5: 472,131 km (0.099 R)
• M6: 569,070 km (0.109 R)
• M7: 660,624 km (0.028 R)
• M8: 751,131 km (0.11 R)
• M9: 834,008 km (0.087 R)
• M10: 984,204 km (0.113 R)
• M11: 1,068,278 km (0.086 R)
• M12: 1,165,966 km (0.072 R)
• M13: 1,244,205 km (0.065 R)
• M14: 1,344,586 km (0.079 R)
• M15: 1,471,744 km (0.096 R)
• M16: 1,544,748 km (0.094 R)
• M17: 1,668,914 km (0.063 R)
• M18: 1,748,350 km (0.119 R)
• M19: 1,839,007 km (0.056 R)
• M20: 1,964,519 km (0.108 R)
• M21: 2,082,702 km (0.076 R)
• M22: 2,154,808 km (0.05 R)
• M23: 2,231,402 km (0.073 R)
• M24: 2,344,199 km (0.071 R)
• M25: 2,415,856 km (0.06 R)
• M26: 2,510,103 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 230.6

Radius: 8.3

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.53 AU - 1.99 AU

Year: 1557 Days

Day: 6.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 61,110,387 km

• M1: 155,283 km (0.055 R)
• M2: 352,453 km (0.112 R)
• M3: 414,237 km (0.116 R)
• M4: 505,042 km (0.086 R)
• M5: 624,870 km (0.081 R)
• M6: 918,980 km (0.101 R)
• M7: 989,440 km (0.119 R)
• M8: 1,088,474 km (0.047 R)
• M9: 1,170,155 km (0.104 R)
• M10: 1,225,805 km (0.089 R)
• M11: 1,354,459 km (0.09 R)
• M12: 1,435,242 km (0.037 R)
• M13: 1,525,300 km (0.079 R)
• M14: 1,719,328 km (0.113 R)
• M15: 1,847,683 km (0.082 R)
• M16: 1,913,058 km (0.032 R)
• M17: 2,122,644 km (0.099 R)
• M18: 2,199,986 km (0.086 R)
• M19: 2,375,016 km (0.12 R)
• M20: 2,446,374 km (0.084 R)
• M21: 2,554,832 km (0.115 R)
• M22: 2,618,860 km (0.117 R)
• M23: 2,683,337 km (0.092 R)
• M24: 2,767,112 km (0.116 R)
• M25: 2,880,208 km (0.077 R)
• M26: 2,946,928 km (0.102 R)
• M27: 3,199,150 km (0.092 R)
• M28: 3,348,000 km (0.085 R)
• M29: 3,590,798 km (0.108 R)
• M30: 3,797,542 km (0.062 R)
• M31: 3,891,789 km (0.109 R)
• M32: 4,061,433 km (0.051 R)
• M33: 4,640,676 km (0.083 R)
• M34: 4,764,094 km (0.082 R)
• M35: 4,843,381 km (0.113 R)
• M36: 5,060,447 km (0.118 R)
• M37: 5,164,418 km (0.042 R)
• M38: 5,374,453 km (0.12 R)
• M39: 5,551,577 km (0.043 R)
• M40: 5,899,691 km (0.081 R)
• M41: 5,972,545 km (0.085 R)
• M42: 6,033,581 km (0.094 R)
• M43: 6,131,568 km (0.072 R)
• M44: 6,354,170 km (0.106 R)
• M45: 6,453,802 km (0.115 R)
• M46: 6,604,447 km (0.094 R)
• M47: 6,743,573 km (0.095 R)
• M48: 7,192,516 km (0.088 R)
• M49: 7,257,442 km (0.074 R)
• M50: 7,388,040 km (0.106 R)
• M51: 7,598,375 km (0.073 R)
• M52: 7,664,497 km (0.088 R)
• M53: 7,757,398 km (0.076 R)
• M54: 7,810,654 km (0.115 R)
• M55: 7,904,303 km (0.087 R)
• M56: 7,984,786 km (0.088 R)
• M57: 8,051,956 km (0.118 R)
• M58: 8,227,733 km (0.108 R)
• M59: 8,363,867 km (0.11 R)
• M60: 8,486,986 km (0.12 R)
• M61: 8,569,415 km (0.102 R)
• M62: 8,693,581 km (0.089 R)
• M63: 8,929,646 km (0.097 R)
• M64: 9,408,210 km (0.03 R)
• M65: 9,479,269 km (0.113 R)
• M66: 9,550,627 km (0.067 R)
• M67: 9,621,985 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 499.8

Radius: 14.5

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.93 AU - 2.41 AU

Year: 2132 Days

Day: 7.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 61,110,387 km

• M1: 240,553 km (0.091 R)
• M2: 340,335 km (0.117 R)
• M3: 438,322 km (0.067 R)
• M4: 564,134 km (0.076 R)
• M5: 654,341 km (0.1 R)
• M6: 781,499 km (0.103 R)
• M7: 885,470 km (0.08 R)
• M8: 1,046,736 km (0.086 R)
• M9: 1,294,470 km (0.116 R)
• M10: 1,430,754 km (0.114 R)
• M11: 1,837,062 km (0.069 R)
• M12: 1,969,606 km (0.038 R)
• M13: 2,174,704 km (0.048 R)
• M14: 2,291,690 km (0.037 R)
• M15: 2,398,951 km (0.066 R)
• M16: 2,606,294 km (0.074 R)
• M17: 2,743,775 km (0.102 R)
• M18: 2,909,379 km (0.09 R)
• M19: 2,999,886 km (0.097 R)
• M20: 3,358,472 km (0.118 R)
• M21: 3,591,546 km (0.092 R)
• M22: 3,830,005 km (0.091 R)
• M23: 4,059,189 km (0.11 R)
• M24: 4,175,576 km (0.068 R)
• M25: 4,441,561 km (0.113 R)
• M26: 4,682,713 km (0.108 R)
• M27: 4,851,010 km (0.09 R)
• M28: 4,943,761 km (0.06 R)
• M29: 5,052,668 km (0.102 R)
• M30: 5,352,313 km (0.115 R)
• M31: 5,560,852 km (0.07 R)
• M32: 5,837,459 km (0.045 R)
• M33: 6,798,475 km (0.089 R)
• M34: 7,217,798 km (0.087 R)
• M35: 7,466,430 km (0.107 R)
• M36: 7,609,744 km (0.085 R)
• M37: 7,735,855 km (0.101 R)
• M38: 7,899,216 km (0.097 R)
• M39: 8,192,279 km (0.116 R)
• M40: 8,395,881 km (0.089 R)
• M41: 8,619,979 km (0.109 R)
• M42: 8,883,870 km (0.089 R)
• M43: 9,054,860 km (0.082 R)
• M44: 9,207,899 km (0.038 R)
• M45: 9,497,221 km (0.104 R)
• M46: 10,163,829 km (0.1 R)
• M47: 10,805,305 km (0.084 R)
• M48: 10,947,423 km (0.068 R)
• M49: 11,090,139 km (0.111 R)
• M50: 11,315,583 km (0.059 R)
• M51: 11,896,471 km (0.066 R)
• M52: 12,253,861 km (0.118 R)
• M53: 12,423,355 km (0.051 R)
• M54: 13,001,102 km (0.114 R)
• M55: 13,130,654 km (0.094 R)
• M56: 13,784,995 km (0.12 R)
• M57: 13,895,099 km (0.063 R)
• M58: 14,116,205 km (0.103 R)
• M59: 14,674,055 km (0.105 R)
• M60: 15,034,885 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 616.4

Radius: 13.3

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 4.27 AU - 4.79 AU

Year: 6429 Days

Day: 5.5 Hours

Environment

Temp: -223 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 61,110,387 km

• M1: 657,034 km (0.077 R)
• M2: 912,697 km (0.115 R)
• M3: 1,045,839 km (0.069 R)
• M4: 1,185,862 km (0.089 R)
• M5: 1,451,249 km (0.113 R)
• M6: 1,718,132 km (0.093 R)
• M7: 1,924,128 km (0.075 R)
• M8: 2,040,066 km (0.079 R)
• M9: 2,258,928 km (0.06 R)
• M10: 2,402,392 km (0.066 R)
• M11: 2,506,662 km (0.078 R)
• M12: 2,676,904 km (0.112 R)
• M13: 2,829,195 km (0.096 R)
• M14: 3,396,470 km (0.095 R)
• M15: 3,875,782 km (0.086 R)
• M16: 3,974,367 km (0.073 R)
• M17: 4,123,665 km (0.11 R)
• M18: 4,300,340 km (0.097 R)
• M19: 4,583,080 km (0.096 R)
• M20: 5,221,265 km (0.083 R)
• M21: 5,550,829 km (0.082 R)
• M22: 6,058,265 km (0.068 R)
• M23: 6,551,190 km (0.105 R)
• M24: 6,847,244 km (0.111 R)
• M25: 7,238,742 km (0.025 R)
• M26: 7,421,999 km (0.047 R)
• M27: 7,544,969 km (0.07 R)
• M28: 7,949,332 km (0.039 R)
• M29: 8,043,728 km (0.1 R)
• M30: 8,617,735 km (0.068 R)
• M31: 8,747,137 km (0.116 R)
• M32: 9,073,410 km (0.048 R)
• M33: 9,205,056 km (0.063 R)
• M34: 9,403,722 km (0.042 R)
• M35: 10,764,315 km (0.115 R)
• M36: 11,396,665 km (0.104 R)
• M37: 11,610,141 km (0.118 R)
• M38: 12,004,930 km (0.103 R)
• M39: 12,660,617 km (0.105 R)
• M40: 13,029,825 km (0.109 R)
• M41: 14,158,990 km (0.115 R)
• M42: 14,581,005 km (0.089 R)
• M43: 14,851,628 km (0.063 R)
• M44: 15,594,680 km (0.092 R)
• M45: 15,950,873 km (0.089 R)
• M46: 16,389,793 km (0.086 R)
• M47: 16,832,902 km (0.081 R)
• M48: 17,484,251 km (0.069 R)
• M49: 18,102,539 km (0.113 R)
• M50: 18,227,005 km (0.069 R)
• M51: 18,310,181 km (0.119 R)
• M52: 18,435,245 km (0.074 R)
• M53: 19,360,508 km (0.071 R)
• M54: 19,487,965 km (0.119 R)
• M55: 19,786,114 km (0.055 R)
• M56: 20,214,861 km (0.109 R)
• M57: 21,343,876 km (0.119 R)
• M58: 23,165,529 km (0.104 R)
• M59: 23,708,121 km (0.11 R)
• M60: 24,026,465 km (0.083 R)
• M61: 24,300,678 km (0.064 R)
• M62: 24,990,324 km (0.094 R)
• M63: 25,175,377 km (0.057 R)
• M64: 25,268,128 km (0.099 R)
• M65: 25,360,878 km (0.076 R)
• M66: 25,593,353 km (0.051 R)
• M67: 26,483,461 km (0.112 R)
• M68: 28,149,233 km (0.048 R)
• M69: 29,947,100 km (0.066 R)
• M70: 30,439,277 km (0.117 R)
• M71: 30,538,012 km (0.086 R)
• M72: 30,834,964 km (0.07 R)
• M73: 30,934,296 km (0.108 R)
• M74: 31,182,779 km (0.107 R)
• M75: 31,332,077 km (0.092 R)
• M76: 32,334,233 km (0.037 R)
• M77: 33,245,135 km (0.059 R)
• M78: 33,448,588 km (0.069 R)
• M79: 33,908,153 km (0.086 R)
• M80: 34,113,102 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524.6

Radius: 10

Gravity: 5.25 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 4.44 AU - 6.84 AU

Year: 8932 Days

Day: 6.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 61,110,387 km

• M1: 125,662 km (0.095 R)
• M2: 206,445 km (0.102 R)
• M3: 294,409 km (0.05 R)
• M4: 661,671 km (0.111 R)
• M5: 796,309 km (0.116 R)
• M6: 1,164,919 km (0.108 R)
• M7: 1,523,804 km (0.06 R)
• M8: 1,809,985 km (0.054 R)
• M9: 1,873,564 km (0.102 R)
• M10: 1,937,891 km (0.11 R)
• M11: 3,220,992 km (0.073 R)
• M12: 4,054,551 km (0.106 R)
• M13: 4,626,314 km (0.089 R)
• M14: 5,132,254 km (0.119 R)
• M15: 5,253,877 km (0.092 R)
• M16: 5,624,730 km (0.117 R)
• M17: 6,228,956 km (0.097 R)
• M18: 6,555,379 km (0.032 R)
• M19: 6,853,976 km (0.095 R)
• M20: 7,089,293 km (0.043 R)
• M21: 7,430,227 km (0.113 R)
• M22: 7,881,265 km (0.116 R)
• M23: 7,986,582 km (0.116 R)
• M24: 8,341,278 km (0.103 R)
• M25: 8,773,766 km (0.108 R)
• M26: 8,882,972 km (0.112 R)
• M27: 9,436,035 km (0.07 R)
• M28: 9,660,432 km (0.067 R)
• M29: 9,735,680 km (0.085 R)
• M30: 10,114,462 km (0.118 R)
• M31: 10,190,906 km (0.061 R)
• M32: 10,305,797 km (0.08 R)
• M33: 11,082,809 km (0.079 R)
• M34: 11,240,335 km (0.06 R)
• M35: 11,319,472 km (0.045 R)
• M36: 12,364,862 km (0.115 R)
• M37: 12,692,781 km (0.099 R)
• M38: 12,981,954 km (0.118 R)
• M39: 13,064,980 km (0.063 R)
• M40: 13,440,920 km (0.088 R)
• M41: 13,524,994 km (0.089 R)
• M42: 14,288,990 km (0.051 R)
• M43: 15,110,582 km (0.069 R)
• M44: 15,285,462 km (0.076 R)
• M45: 15,814,440 km (0.119 R)
• M46: 15,992,012 km (0.111 R)
• M47: 16,214,913 km (0.08 R)
• M48: 16,844,720 km (0.113 R)
• M49: 17,345,275 km (0.069 R)
• M50: 17,804,391 km (0.102 R)
• M51: 18,081,895 km (0.071 R)
• M52: 18,547,443 km (0.06 R)
• M53: 19,395,514 km (0.089 R)
• M54: 19,872,132 km (0.063 R)
• M55: 20,400,811 km (0.11 R)
• M56: 20,545,772 km (0.106 R)
• M57: 20,788,270 km (0.086 R)
• M58: 21,472,231 km (0.094 R)
• M59: 23,062,905 km (0.09 R)
• M60: 23,719,939 km (0.05 R)
• M61: 24,845,813 km (0.064 R)
• M62: 25,415,332 km (0.072 R)
• M63: 26,303,943 km (0.037 R)
• M64: 26,461,769 km (0.086 R)
• M65: 27,789,600 km (0.047 R)
• M66: 28,003,973 km (0.116 R)
• M67: 29,411,390 km (0.106 R)
• M68: 29,739,458 km (0.116 R)
• M69: 31,901,148 km (0.082 R)
• M70: 32,069,595 km (0.092 R)
• M71: 32,407,237 km (0.097 R)
• M72: 32,576,432 km (0.117 R)
• M73: 32,802,624 km (0.044 R)
• M74: 33,998,360 km (0.08 R)
• M75: 34,861,241 km (0.103 R)
• M76: 35,266,501 km (0.095 R)
• M77: 36,667,336 km (0.032 R)
• M78: 38,742,857 km (0.118 R)
• M79: 38,862,535 km (0.07 R)
• M80: 40,127,385 km (0.043 R)
• M81: 40,369,733 km (0.069 R)
• M82: 40,551,944 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 489.8

Radius: 3.1

Gravity: 50.97 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 6.75 AU - 10.59 AU

Year: 17024 Days

Day: 20.4 Hours

Environment

Temp: -241 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 61,110,387 km

• M1: 43,982 km (0.105 R)
• M2: 90,656 km (0.088 R)
• M3: 118,781 km (0.113 R)
• M4: 294,558 km (0.104 R)
• M5: 355,893 km (0.072 R)
• M6: 404,662 km (0.117 R)
• M7: 438,471 km (0.098 R)
• M8: 564,283 km (0.118 R)
• M9: 981,362 km (0.101 R)
• M10: 1,578,856 km (0.105 R)
• M11: 1,969,755 km (0.062 R)
• M12: 2,028,098 km (0.044 R)
• M13: 2,266,557 km (0.083 R)
• M14: 2,802,567 km (0.074 R)
• M15: 2,901,152 km (0.08 R)
• M16: 3,306,562 km (0.103 R)
• M17: 3,551,154 km (0.088 R)
• M18: 4,094,643 km (0.093 R)
• M19: 4,131,744 km (0.077 R)
• M20: 4,819,595 km (0.045 R)
• M21: 4,858,789 km (0.038 R)
• M22: 5,136,443 km (0.055 R)
• M23: 5,583,142 km (0.108 R)
• M24: 5,873,811 km (0.116 R)
• M25: 6,084,445 km (0.11 R)
• M26: 6,212,052 km (0.073 R)
• M27: 6,254,837 km (0.106 R)
• M28: 6,383,491 km (0.05 R)
• M29: 6,600,108 km (0.096 R)
• M30: 6,863,102 km (0.113 R)
• M31: 7,040,375 km (0.119 R)
• M32: 7,129,535 km (0.047 R)
• M33: 7,174,265 km (0.103 R)
• M34: 7,626,799 km (0.111 R)
• M35: 8,088,458 km (0.052 R)
• M36: 8,181,807 km (0.11 R)
• M37: 9,038,703 km (0.087 R)
• M38: 9,184,262 km (0.105 R)
• M39: 9,774,126 km (0.102 R)
• M40: 10,023,506 km (0.034 R)
• M41: 10,579,561 km (0.045 R)
• M42: 11,933,123 km (0.097 R)
• M43: 12,253,113 km (0.06 R)
• M44: 13,065,579 km (0.062 R)
• M45: 13,395,293 km (0.042 R)
• M46: 15,027,405 km (0.114 R)
• M47: 16,780,692 km (0.112 R)
• M48: 16,959,462 km (0.104 R)
• M49: 17,379,233 km (0.105 R)
• M50: 19,466,124 km (0.093 R)
• M51: 20,730,226 km (0.099 R)
• M52: 21,114,543 km (0.104 R)
• M53: 22,412,603 km (0.095 R)
• M54: 23,602,804 km (0.112 R)
• M55: 25,837,647 km (0.044 R)
• M56: 26,182,021 km (0.084 R)
• M57: 27,294,431 km (0.046 R)
• M58: 27,997,541 km (0.091 R)
• M59: 28,068,151 km (0.042 R)
• M60: 28,138,761 km (0.036 R)
• M61: 29,853,153 km (0.054 R)
• M62: 30,504,651 km (0.089 R)
• M63: 30,577,356 km (0.095 R)
• M64: 31,014,631 km (0.107 R)
• M65: 31,748,109 km (0.068 R)
• M66: 33,907,105 km (0.104 R)
• M67: 34,738,421 km (0.081 R)
• M68: 35,347,134 km (0.086 R)
• M69: 36,266,862 km (0.103 R)
• M70: 37,116,877 km (0.073 R)
• M71: 39,388,970 km (0.112 R)
• M72: 39,705,818 km (0.108 R)
• M73: 40,023,564 km (0.049 R)
• M74: 40,821,669 km (0.11 R)
• M75: 41,303,075 km (0.106 R)
• M76: 41,705,642 km (0.108 R)
• M77: 42,028,624 km (0.079 R)
• M78: 42,921,275 km (0.106 R)
• M79: 44,477,541 km (0.082 R)
• M80: 44,807,554 km (0.04 R)
• M81: 45,553,000 km (0.099 R)
• M82: 46,553,212 km (0.037 R)
• M83: 47,308,232 km (0.107 R)
• M84: 49,341,118 km (0.086 R)
• M85: 49,597,229 km (0.034 R)
• M86: 51,402,427 km (0.072 R)
• M87: 52,617,760 km (0.095 R)
• M88: 53,141,502 km (0.113 R)
• M89: 54,018,295 km (0.092 R)
• M90: 55,963,815 km (0.035 R)
• M91: 56,141,837 km (0.112 R)
• M92: 56,498,478 km (0.084 R)
• M93: 56,677,098 km (0.09 R)
• M94: 56,766,408 km (0.12 R)
• M95: 57,124,246 km (0.113 R)
• M96: 61,110,431 km (0.041 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 412 - 20,182 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit