🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.53 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.1

Radius: 13.5

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.88 AU - 1.22 AU

Year: 695 Days

Day: 8.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 143.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 48,337,390 km

• M1: 169,195 km (0.026 R)
• M2: 362,027 km (0.116 R)
• M3: 457,171 km (0.05 R)
• M4: 652,845 km (0.081 R)
• M5: 783,444 km (0.106 R)
• M6: 901,626 km (0.065 R)
• M7: 991,983 km (0.081 R)
• M8: 1,085,632 km (0.071 R)
• M9: 1,412,353 km (0.11 R)
• M10: 1,512,584 km (0.102 R)
• M11: 1,657,096 km (0.1 R)
• M12: 1,806,544 km (0.071 R)
• M13: 1,901,539 km (0.12 R)
• M14: 1,998,179 km (0.113 R)
• M15: 2,088,835 km (0.082 R)
• M16: 2,266,857 km (0.088 R)
• M17: 2,441,886 km (0.083 R)
• M18: 2,563,958 km (0.094 R)
• M19: 2,797,331 km (0.102 R)
• M20: 2,899,506 km (0.118 R)
• M21: 3,548,611 km (0.074 R)
• M22: 3,696,863 km (0.108 R)
• M23: 3,923,354 km (0.1 R)
• M24: 4,203,102 km (0.092 R)
• M25: 4,459,662 km (0.119 R)
• M26: 4,610,008 km (0.072 R)
• M27: 4,772,172 km (0.093 R)
• M28: 5,008,836 km (0.093 R)
• M29: 5,102,484 km (0.095 R)
• M30: 5,536,617 km (0.102 R)
• M31: 5,644,328 km (0.118 R)
• M32: 5,883,834 km (0.105 R)
• M33: 6,026,999 km (0.085 R)
• M34: 6,171,361 km (0.078 R)
• M35: 6,283,111 km (0.112 R)
• M36: 6,440,787 km (0.101 R)
• M37: 6,737,140 km (0.116 R)
• M38: 6,875,369 km (0.108 R)
• M39: 7,061,319 km (0.087 R)
• M40: 7,154,817 km (0.103 R)
• M41: 7,366,947 km (0.105 R)
• M42: 7,485,578 km (0.107 R)
• M43: 7,725,084 km (0.076 R)
• M44: 7,857,778 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.1

Radius: 8.8

Gravity: 8.86 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 3.23 AU - 4.19 AU

Year: 4614 Days

Day: 7.4 Hours

Environment

Temp: -219 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 48,337,390 km

• M1: 116,686 km (0.113 R)
• M2: 467,344 km (0.074 R)
• M3: 615,296 km (0.076 R)
• M4: 1,066,184 km (0.032 R)
• M5: 1,150,108 km (0.089 R)
• M6: 1,221,915 km (0.093 R)
• M7: 1,635,853 km (0.097 R)
• M8: 1,766,751 km (0.066 R)
• M9: 1,867,131 km (0.057 R)
• M10: 1,952,252 km (0.097 R)
• M11: 2,162,138 km (0.038 R)
• M12: 2,416,305 km (0.118 R)
• M13: 2,622,750 km (0.052 R)
• M14: 2,874,373 km (0.106 R)
• M15: 3,255,998 km (0.1 R)
• M16: 3,653,928 km (0.063 R)
• M17: 3,761,190 km (0.083 R)
• M18: 4,223,297 km (0.064 R)
• M19: 5,080,942 km (0.057 R)
• M20: 5,346,179 km (0.037 R)
• M21: 5,419,332 km (0.119 R)
• M22: 5,492,785 km (0.113 R)
• M23: 5,764,904 km (0.118 R)
• M24: 6,950,616 km (0.113 R)
• M25: 7,434,715 km (0.072 R)
• M26: 7,680,953 km (0.118 R)
• M27: 7,957,560 km (0.09 R)
• M28: 8,293,856 km (0.082 R)
• M29: 8,692,085 km (0.077 R)
• M30: 8,807,126 km (0.106 R)
• M31: 8,864,721 km (0.096 R)
• M32: 9,418,832 km (0.077 R)
• M33: 9,655,495 km (0.051 R)
• M34: 9,834,265 km (0.112 R)
• M35: 9,924,173 km (0.046 R)
• M36: 10,104,588 km (0.054 R)
• M37: 10,316,419 km (0.072 R)
• M38: 10,591,080 km (0.108 R)
• M39: 11,303,765 km (0.042 R)
• M40: 11,460,842 km (0.103 R)
• M41: 11,808,807 km (0.106 R)
• M42: 12,000,143 km (0.091 R)
• M43: 12,417,970 km (0.119 R)
• M44: 12,547,521 km (0.105 R)
• M45: 13,136,189 km (0.092 R)
• M46: 13,202,162 km (0.057 R)
• M47: 13,666,962 km (0.098 R)
• M48: 14,510,245 km (0.101 R)
• M49: 14,989,856 km (0.089 R)
• M50: 15,405,140 km (0.107 R)
• M51: 15,649,134 km (0.113 R)
• M52: 15,894,325 km (0.12 R)
• M53: 16,317,837 km (0.098 R)
• M54: 16,459,805 km (0.085 R)
• M55: 16,602,222 km (0.043 R)
• M56: 17,031,718 km (0.091 R)
• M57: 17,211,833 km (0.096 R)
• M58: 17,284,089 km (0.079 R)
• M59: 17,356,345 km (0.118 R)
• M60: 17,683,067 km (0.077 R)
• M61: 18,564,049 km (0.093 R)
• M62: 18,712,300 km (0.06 R)
• M63: 18,935,350 km (0.111 R)
• M64: 19,836,528 km (0.119 R)
• M65: 19,988,071 km (0.093 R)
• M66: 20,751,618 km (0.084 R)
• M67: 20,866,958 km (0.073 R)
• M68: 21,602,531 km (0.114 R)
• M69: 22,464,813 km (0.08 R)
• M70: 22,622,788 km (0.078 R)
• M71: 22,979,579 km (0.106 R)
• M72: 23,098,958 km (0.086 R)
• M73: 23,538,327 km (0.035 R)
• M74: 24,182,496 km (0.113 R)
• M75: 24,263,428 km (0.084 R)
• M76: 24,425,443 km (0.047 R)
• M77: 24,506,674 km (0.054 R)
• M78: 25,241,499 km (0.062 R)
• M79: 25,735,322 km (0.105 R)
• M80: 25,983,355 km (0.079 R)
• M81: 26,648,916 km (0.09 R)
• M82: 26,858,054 km (0.071 R)
• M83: 27,025,753 km (0.112 R)
• M84: 27,404,385 km (0.105 R)
• M85: 27,573,281 km (0.085 R)
• M86: 27,827,149 km (0.043 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 864.9

Radius: 3.2

Gravity: 84.46 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 7.18 AU - 8.04 AU

Year: 13555 Days

Day: 20.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 48,337,390 km

• M1: 219,161 km (0.037 R)
• M2: 275,559 km (0.097 R)
• M3: 369,357 km (0.051 R)
• M4: 971,788 km (0.111 R)
• M5: 1,189,153 km (0.08 R)
• M6: 1,447,808 km (0.07 R)
• M7: 2,135,958 km (0.075 R)
• M8: 3,432,972 km (0.117 R)
• M9: 3,613,836 km (0.108 R)
• M10: 4,328,614 km (0.108 R)
• M11: 5,374,752 km (0.106 R)
• M12: 5,711,647 km (0.082 R)
• M13: 5,882,637 km (0.115 R)
• M14: 6,273,536 km (0.078 R)
• M15: 6,628,083 km (0.075 R)
• M16: 6,852,929 km (0.087 R)
• M17: 7,776,995 km (0.092 R)
• M18: 8,253,464 km (0.094 R)
• M19: 8,301,635 km (0.093 R)
• M20: 9,184,711 km (0.101 R)
• M21: 9,536,116 km (0.114 R)
• M22: 9,637,244 km (0.09 R)
• M23: 9,789,834 km (0.114 R)
• M24: 10,148,720 km (0.058 R)
• M25: 11,897,519 km (0.109 R)
• M26: 12,225,437 km (0.075 R)
• M27: 12,889,951 km (0.035 R)
• M28: 12,945,901 km (0.11 R)
• M29: 13,170,297 km (0.109 R)
• M30: 14,023,454 km (0.065 R)
• M31: 15,425,036 km (0.037 R)
• M32: 16,022,082 km (0.081 R)
• M33: 16,142,508 km (0.06 R)
• M34: 16,626,756 km (0.064 R)
• M35: 16,809,565 km (0.112 R)
• M36: 18,991,300 km (0.095 R)
• M37: 19,695,008 km (0.072 R)
• M38: 19,953,065 km (0.071 R)
• M39: 20,537,843 km (0.116 R)
• M40: 20,865,163 km (0.114 R)
• M41: 21,326,224 km (0.108 R)
• M42: 21,524,740 km (0.113 R)
• M43: 22,191,348 km (0.113 R)
• M44: 22,729,452 km (0.072 R)
• M45: 24,093,335 km (0.051 R)
• M46: 24,300,080 km (0.084 R)
• M47: 25,273,214 km (0.087 R)
• M48: 25,764,643 km (0.111 R)
• M49: 26,259,064 km (0.105 R)
• M50: 27,400,944 km (0.119 R)
• M51: 27,833,432 km (0.093 R)
• M52: 28,195,459 km (0.106 R)
• M53: 28,850,997 km (0.103 R)
• M54: 29,364,416 km (0.093 R)
• M55: 30,028,930 km (0.063 R)
• M56: 30,773,030 km (0.096 R)
• M57: 31,674,058 km (0.118 R)
• M58: 31,900,549 km (0.078 R)
• M59: 32,507,468 km (0.089 R)
• M60: 32,736,053 km (0.093 R)
• M61: 32,888,643 km (0.029 R)
• M62: 33,578,588 km (0.071 R)
• M63: 35,206,961 km (0.082 R)
• M64: 36,227,668 km (0.107 R)
• M65: 36,543,768 km (0.049 R)
• M66: 37,178,661 km (0.114 R)
• M67: 37,817,145 km (0.034 R)
• M68: 38,620,336 km (0.065 R)
• M69: 41,227,976 km (0.112 R)
• M70: 42,969,894 km (0.099 R)
• M71: 43,220,770 km (0.093 R)
• M72: 43,807,941 km (0.113 R)
• M73: 44,651,224 km (0.105 R)
• M74: 46,353,798 km (0.096 R)
• M75: 46,868,714 km (0.095 R)
• M76: 48,250,998 km (0.051 R)
• M77: 52,209,956 km (0.076 R)
• M78: 53,732,563 km (0.071 R)
• M79: 54,363,717 km (0.094 R)
• M80: 54,454,074 km (0.108 R)
• M81: 54,725,444 km (0.098 R)
• M82: 55,542,249 km (0.111 R)
• M83: 55,906,669 km (0.118 R)
• M84: 56,637,754 km (0.09 R)
• M85: 56,821,011 km (0.085 R)
• M86: 58,294,251 km (0.12 R)
• M87: 58,479,154 km (0.094 R)
• M88: 59,314,209 km (0.051 R)
• M89: 60,246,802 km (0.098 R)
• M90: 60,621,096 km (0.028 R)
• M91: 61,184,033 km (0.105 R)
• M92: 61,560,272 km (0.06 R)
• M93: 61,748,765 km (0.12 R)
• M94: 63,073,155 km (0.103 R)
• M95: 63,453,134 km (0.086 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 188.1

Radius: 3.6

Gravity: 14.51 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 6.82 AU - 9.26 AU

Year: 14720 Days

Day: 18.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 48,337,390 km

• M1: 73,602 km (0.117 R)
• M2: 213,626 km (0.074 R)
• M3: 319,840 km (0.116 R)
• M4: 366,964 km (0.025 R)
• M5: 578,495 km (0.079 R)
• M6: 727,644 km (0.09 R)
• M7: 790,625 km (0.083 R)
• M8: 839,094 km (0.062 R)
• M9: 1,007,691 km (0.084 R)
• M10: 1,533,977 km (0.1 R)
• M11: 1,845,888 km (0.095 R)
• M12: 2,176,948 km (0.084 R)
• M13: 2,502,174 km (0.064 R)
• M14: 3,069,000 km (0.073 R)
• M15: 3,275,146 km (0.114 R)
• M16: 3,727,979 km (0.088 R)
• M17: 4,031,363 km (0.117 R)
• M18: 4,143,711 km (0.099 R)
• M19: 4,314,103 km (0.096 R)
• M20: 4,691,090 km (0.088 R)
• M21: 5,383,579 km (0.066 R)
• M22: 5,694,443 km (0.12 R)
• M23: 5,788,989 km (0.118 R)
• M24: 5,915,698 km (0.114 R)
• M25: 7,232,159 km (0.119 R)
• M26: 7,958,008 km (0.097 R)
• M27: 8,205,144 km (0.06 R)
• M28: 8,454,823 km (0.111 R)
• M29: 8,888,507 km (0.052 R)
• M30: 9,329,372 km (0.074 R)
• M31: 9,552,572 km (0.103 R)
• M32: 10,539,619 km (0.089 R)
• M33: 10,578,215 km (0.088 R)
• M34: 10,849,735 km (0.1 R)
• M35: 11,005,915 km (0.084 R)
• M36: 12,282,284 km (0.091 R)
• M37: 12,363,516 km (0.032 R)
• M38: 12,404,207 km (0.108 R)
• M39: 13,228,042 km (0.114 R)
• M40: 13,394,993 km (0.069 R)
• M41: 13,772,878 km (0.066 R)
• M42: 14,453,548 km (0.077 R)
• M43: 14,668,520 km (0.112 R)
• M44: 16,291,807 km (0.109 R)
• M45: 16,470,576 km (0.087 R)
• M46: 16,650,093 km (0.072 R)
• M47: 17,466,000 km (0.106 R)
• M48: 17,740,811 km (0.105 R)
• M49: 18,434,048 km (0.112 R)
• M50: 18,620,447 km (0.067 R)
• M51: 19,466,872 km (0.088 R)
• M52: 19,656,711 km (0.084 R)
• M53: 19,751,706 km (0.094 R)
• M54: 19,799,428 km (0.029 R)
• M55: 21,050,814 km (0.091 R)
• M56: 21,735,374 km (0.082 R)
• M57: 22,625,930 km (0.117 R)
• M58: 22,925,425 km (0.05 R)
• M59: 23,075,771 km (0.045 R)
• M60: 23,629,432 km (0.051 R)
• M61: 23,679,997 km (0.033 R)
• M62: 24,187,582 km (0.098 R)
• M63: 25,110,152 km (0.109 R)
• M64: 25,679,671 km (0.111 R)
• M65: 26,725,809 km (0.085 R)
• M66: 27,892,673 km (0.103 R)
• M67: 28,106,598 km (0.054 R)
• M68: 29,238,754 km (0.115 R)
• M69: 29,892,347 km (0.095 R)
• M70: 30,056,456 km (0.077 R)
• M71: 33,005,329 km (0.038 R)
• M72: 33,061,877 km (0.089 R)
• M73: 33,856,541 km (0.104 R)
• M74: 34,887,420 km (0.086 R)
• M75: 35,348,930 km (0.046 R)
• M76: 35,522,613 km (0.092 R)
• M77: 35,638,402 km (0.112 R)
• M78: 35,754,489 km (0.099 R)
• M79: 36,979,995 km (0.1 R)
• M80: 38,456,975 km (0.111 R)
• M81: 39,352,318 km (0.12 R)
• M82: 40,133,818 km (0.084 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 143.5

Radius: 6.1

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 9.97 AU - 11.13 AU

Year: 22126 Days

Day: 17.1 Hours

Environment

Temp: -234 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 48,337,390 km

• M1: 92,900 km (0.052 R)
• M2: 212,429 km (0.075 R)
• M3: 278,252 km (0.069 R)
• M4: 988,842 km (0.068 R)
• M5: 1,086,978 km (0.059 R)
• M6: 1,378,993 km (0.08 R)
• M7: 1,511,387 km (0.112 R)
• M8: 1,884,784 km (0.098 R)
• M9: 2,107,236 km (0.108 R)
• M10: 2,157,800 km (0.106 R)
• M11: 2,550,045 km (0.072 R)
• M12: 2,907,734 km (0.062 R)
• M13: 4,457,418 km (0.114 R)
• M14: 4,555,405 km (0.094 R)
• M15: 4,853,553 km (0.112 R)
• M16: 4,920,723 km (0.082 R)
• M17: 5,538,712 km (0.078 R)
• M18: 5,856,906 km (0.089 R)
• M19: 6,585,149 km (0.038 R)
• M20: 6,959,891 km (0.098 R)
• M21: 7,149,881 km (0.049 R)
• M22: 7,226,325 km (0.105 R)
• M23: 7,534,946 km (0.116 R)
• M24: 7,690,976 km (0.045 R)
• M25: 7,808,560 km (0.093 R)
• M26: 8,045,673 km (0.105 R)
• M27: 9,224,803 km (0.063 R)
• M28: 9,433,492 km (0.028 R)
• M29: 9,601,640 km (0.091 R)
• M30: 10,154,853 km (0.08 R)
• M31: 10,370,274 km (0.102 R)
• M32: 10,456,891 km (0.03 R)
• M33: 10,849,735 km (0.062 R)
• M34: 11,966,034 km (0.106 R)
• M35: 12,978,363 km (0.105 R)
• M36: 13,259,158 km (0.12 R)
• M37: 13,353,256 km (0.115 R)
• M38: 13,826,882 km (0.059 R)
• M39: 14,305,895 km (0.107 R)
• M40: 14,644,584 km (0.113 R)
• M41: 15,083,804 km (0.054 R)
• M42: 15,576,878 km (0.117 R)
• M43: 16,781,889 km (0.067 R)
• M44: 17,036,654 km (0.108 R)
• M45: 17,087,667 km (0.107 R)
• M46: 17,190,142 km (0.106 R)
• M47: 17,344,078 km (0.112 R)
• M48: 18,172,850 km (0.109 R)
• M49: 19,922,547 km (0.111 R)
• M50: 20,463,343 km (0.1 R)
• M51: 20,572,101 km (0.112 R)
• M52: 20,844,818 km (0.095 R)
• M53: 22,003,004 km (0.109 R)
• M54: 22,114,455 km (0.074 R)
• M55: 22,170,255 km (0.078 R)
• M56: 24,323,866 km (0.071 R)
• M57: 24,496,801 km (0.096 R)
• M58: 24,785,824 km (0.113 R)
• M59: 25,017,850 km (0.114 R)
• M60: 25,425,505 km (0.112 R)
• M61: 25,600,983 km (0.039 R)
• M62: 26,129,662 km (0.12 R)
• M63: 26,306,786 km (0.113 R)
• M64: 27,617,113 km (0.063 R)
• M65: 27,677,252 km (0.055 R)
• M66: 28,098,818 km (0.067 R)
• M67: 28,280,281 km (0.073 R)
• M68: 28,887,648 km (0.032 R)
• M69: 29,930,046 km (0.06 R)
• M70: 30,053,614 km (0.08 R)
• M71: 30,424,916 km (0.066 R)
• M72: 30,797,863 km (0.092 R)
• M73: 31,862,551 km (0.03 R)
• M74: 32,051,643 km (0.057 R)
• M75: 34,933,197 km (0.101 R)
• M76: 35,519,471 km (0.072 R)
• M77: 36,174,560 km (0.096 R)
• M78: 38,096,893 km (0.112 R)
• M79: 39,239,222 km (0.034 R)
• M80: 39,916,452 km (0.057 R)
• M81: 40,256,488 km (0.054 R)
• M82: 40,460,839 km (0.112 R)
• M83: 41,076,434 km (0.105 R)
• M84: 41,350,946 km (0.11 R)
• M85: 41,488,426 km (0.075 R)
• M86: 41,832,950 km (0.075 R)
• M87: 43,569,333 km (0.093 R)
• M88: 44,904,643 km (0.092 R)
• M89: 45,046,013 km (0.104 R)
• M90: 45,470,871 km (0.085 R)
• M91: 45,683,749 km (0.108 R)
• M92: 46,182,059 km (0.087 R)
• M93: 46,968,495 km (0.093 R)
• M94: 47,111,960 km (0.08 R)
• M95: 47,543,250 km (0.114 R)
• M96: 47,615,207 km (0.063 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: 540 - 15,406 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit