🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.39 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381.9

Radius: 14.6

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.75 AU - 0.79 AU

Year: 443 Days

Day: 14.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 65,149,066 km

• M1: 208,839 km (0.108 R)
• M2: 307,872 km (0.105 R)
• M3: 483,351 km (0.117 R)
• M4: 591,360 km (0.11 R)
• M5: 720,314 km (0.111 R)
• M6: 816,206 km (0.094 R)
• M7: 917,185 km (0.106 R)
• M8: 1,112,709 km (0.08 R)
• M9: 1,222,514 km (0.055 R)
• M10: 1,440,179 km (0.051 R)
• M11: 1,627,924 km (0.082 R)
• M12: 1,789,191 km (0.099 R)
• M13: 1,971,401 km (0.086 R)
• M14: 2,176,051 km (0.093 R)
• M15: 2,371,425 km (0.038 R)
• M16: 2,505,016 km (0.061 R)
• M17: 2,756,790 km (0.081 R)
• M18: 2,879,909 km (0.088 R)
• M19: 2,980,887 km (0.104 R)
• M20: 3,199,001 km (0.032 R)
• M21: 3,366,102 km (0.106 R)
• M22: 3,580,775 km (0.052 R)
• M23: 3,845,712 km (0.046 R)
• M24: 3,937,715 km (0.108 R)
• M25: 4,388,304 km (0.118 R)
• M26: 4,581,584 km (0.089 R)
• M27: 4,742,552 km (0.104 R)
• M28: 4,876,891 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675

Radius: 13.3

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.23 AU - 2.71 AU

Year: 2547 Days

Day: 10.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 65,149,066 km

• M1: 168,597 km (0.109 R)
• M2: 317,447 km (0.055 R)
• M3: 540,048 km (0.118 R)
• M4: 849,118 km (0.094 R)
• M5: 1,139,337 km (0.07 R)
• M6: 1,415,645 km (0.118 R)
• M7: 1,826,590 km (0.066 R)
• M8: 2,019,870 km (0.072 R)
• M9: 2,261,022 km (0.086 R)
• M10: 2,554,384 km (0.115 R)
• M11: 2,786,410 km (0.112 R)
• M12: 3,025,617 km (0.094 R)
• M13: 3,209,323 km (0.109 R)
• M14: 3,334,088 km (0.085 R)
• M15: 3,669,037 km (0.03 R)
• M16: 3,915,275 km (0.088 R)
• M17: 4,406,555 km (0.091 R)
• M18: 4,686,153 km (0.088 R)
• M19: 4,899,629 km (0.05 R)
• M20: 5,466,306 km (0.105 R)
• M21: 5,938,587 km (0.062 R)
• M22: 6,150,567 km (0.12 R)
• M23: 6,326,045 km (0.087 R)
• M24: 6,503,019 km (0.048 R)
• M25: 7,023,770 km (0.114 R)
• M26: 7,268,661 km (0.12 R)
• M27: 7,392,229 km (0.089 R)
• M28: 7,725,084 km (0.094 R)
• M29: 8,084,269 km (0.058 R)
• M30: 8,212,325 km (0.091 R)
• M31: 8,557,148 km (0.03 R)
• M32: 8,709,438 km (0.114 R)
• M33: 8,796,953 km (0.119 R)
• M34: 8,884,767 km (0.101 R)
• M35: 9,039,152 km (0.106 R)
• M36: 9,552,422 km (0.109 R)
• M37: 9,846,831 km (0.118 R)
• M38: 10,052,379 km (0.11 R)
• M39: 10,144,232 km (0.107 R)
• M40: 10,328,835 km (0.109 R)
• M41: 10,724,522 km (0.053 R)
• M42: 11,030,599 km (0.115 R)
• M43: 11,220,439 km (0.04 R)
• M44: 11,411,326 km (0.053 R)
• M45: 11,844,711 km (0.117 R)
• M46: 11,990,419 km (0.109 R)
• M47: 12,579,087 km (0.116 R)
• M48: 12,727,787 km (0.113 R)
• M49: 13,328,273 km (0.088 R)
• M50: 13,479,965 km (0.066 R)
• M51: 13,733,833 km (0.087 R)
• M52: 14,220,624 km (0.033 R)
• M53: 14,375,607 km (0.076 R)
• M54: 14,505,159 km (0.101 R)
• M55: 14,739,280 km (0.063 R)
• M56: 14,896,058 km (0.096 R)
• M57: 15,027,256 km (0.109 R)
• M58: 15,264,069 km (0.113 R)
• M59: 16,062,922 km (0.063 R)
• M60: 16,548,666 km (0.074 R)
• M61: 16,848,011 km (0.075 R)
• M62: 17,258,957 km (0.048 R)
• M63: 17,867,820 km (0.062 R)
• M64: 18,063,045 km (0.103 R)
• M65: 18,596,362 km (0.082 R)
• M66: 19,106,490 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854.4

Radius: 14.9

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 3.48 AU - 3.86 AU

Year: 4612 Days

Day: 5.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 65,149,066 km

• M1: 188,045 km (0.09 R)
• M2: 313,707 km (0.109 R)
• M3: 548,276 km (0.08 R)
• M4: 669,450 km (0.077 R)
• M5: 943,963 km (0.106 R)
• M6: 1,095,954 km (0.088 R)
• M7: 1,256,921 km (0.088 R)
• M8: 1,522,158 km (0.106 R)
• M9: 1,754,783 km (0.064 R)
• M10: 1,893,161 km (0.058 R)
• M11: 2,621,403 km (0.051 R)
• M12: 3,131,532 km (0.12 R)
• M13: 3,301,475 km (0.055 R)
• M14: 3,474,560 km (0.107 R)
• M15: 3,606,505 km (0.078 R)
• M16: 3,989,326 km (0.09 R)
• M17: 4,267,578 km (0.101 R)
• M18: 4,528,328 km (0.101 R)
• M19: 4,770,078 km (0.04 R)
• M20: 4,892,598 km (0.053 R)
• M21: 5,165,764 km (0.118 R)
• M22: 5,572,221 km (0.084 R)
• M23: 6,254,837 km (0.083 R)
• M24: 6,497,484 km (0.079 R)
• M25: 6,992,055 km (0.061 R)
• M26: 7,356,924 km (0.036 R)
• M27: 7,728,076 km (0.079 R)
• M28: 7,988,676 km (0.116 R)
• M29: 8,164,005 km (0.033 R)
• M30: 9,643,677 km (0.05 R)
• M31: 9,737,026 km (0.112 R)
• M32: 9,924,472 km (0.025 R)
• M33: 10,050,135 km (0.104 R)
• M34: 10,303,105 km (0.106 R)
• M35: 10,558,169 km (0.118 R)
• M36: 11,041,968 km (0.05 R)
• M37: 11,500,187 km (0.066 R)
• M38: 12,266,577 km (0.114 R)
• M39: 13,083,979 km (0.056 R)
• M40: 13,673,694 km (0.073 R)
• M41: 13,919,035 km (0.108 R)
• M42: 14,272,086 km (0.104 R)
• M43: 14,771,294 km (0.093 R)
• M44: 14,915,057 km (0.043 R)
• M45: 15,059,270 km (0.09 R)
• M46: 15,385,243 km (0.076 R)
• M47: 15,787,063 km (0.076 R)
• M48: 16,862,822 km (0.118 R)
• M49: 17,050,717 km (0.11 R)
• M50: 17,163,663 km (0.079 R)
• M51: 18,308,087 km (0.086 R)
• M52: 18,423,875 km (0.097 R)
• M53: 19,006,559 km (0.115 R)
• M54: 19,241,428 km (0.111 R)
• M55: 19,516,538 km (0.107 R)
• M56: 20,070,649 km (0.051 R)
• M57: 20,429,684 km (0.096 R)
• M58: 20,750,571 km (0.106 R)
• M59: 22,133,155 km (0.085 R)
• M60: 22,586,735 km (0.111 R)
• M61: 22,918,543 km (0.055 R)
• M62: 23,461,434 km (0.064 R)
• M63: 26,107,820 km (0.114 R)
• M64: 26,456,084 km (0.094 R)
• M65: 26,849,826 km (0.088 R)
• M66: 27,069,436 km (0.067 R)
• M67: 27,554,581 km (0.096 R)
• M68: 27,776,136 km (0.063 R)
• M69: 29,027,372 km (0.071 R)
• M70: 30,023,545 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 410

Radius: 9

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 4.61 AU - 6.45 AU

Year: 8531 Days

Day: 9.7 Hours

Environment

Temp: -226 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 65,149,066 km

• M1: 148,102 km (0.099 R)
• M2: 401,670 km (0.094 R)
• M3: 553,961 km (0.072 R)
• M4: 754,272 km (0.084 R)
• M5: 1,089,970 km (0.084 R)
• M6: 1,655,450 km (0.118 R)
• M7: 1,948,811 km (0.119 R)
• M8: 2,322,357 km (0.044 R)
• M9: 2,517,732 km (0.07 R)
• M10: 2,584,004 km (0.06 R)
• M11: 2,650,874 km (0.102 R)
• M12: 2,718,493 km (0.075 R)
• M13: 2,832,187 km (0.108 R)
• M14: 3,159,357 km (0.094 R)
• M15: 3,449,577 km (0.112 R)
• M16: 3,672,777 km (0.073 R)
• M17: 3,900,914 km (0.106 R)
• M18: 4,107,509 km (0.058 R)
• M19: 4,558,546 km (0.076 R)
• M20: 5,364,280 km (0.091 R)
• M21: 5,507,595 km (0.096 R)
• M22: 6,064,099 km (0.03 R)
• M23: 6,607,738 km (0.116 R)
• M24: 7,104,104 km (0.091 R)
• M25: 8,034,154 km (0.084 R)
• M26: 8,231,473 km (0.091 R)
• M27: 8,530,220 km (0.113 R)
• M28: 8,597,240 km (0.096 R)
• M29: 8,866,516 km (0.12 R)
• M30: 9,275,816 km (0.113 R)
• M31: 9,726,106 km (0.117 R)
• M32: 9,831,123 km (0.055 R)
• M33: 10,612,174 km (0.111 R)
• M34: 10,756,386 km (0.08 R)
• M35: 10,973,901 km (0.119 R)
• M36: 11,083,108 km (0.045 R)
• M37: 11,487,022 km (0.049 R)
• M38: 11,709,325 km (0.117 R)
• M39: 11,858,324 km (0.116 R)
• M40: 12,271,214 km (0.098 R)
• M41: 12,918,823 km (0.102 R)
• M42: 13,034,313 km (0.12 R)
• M43: 13,150,102 km (0.114 R)
• M44: 13,266,190 km (0.117 R)
• M45: 13,343,831 km (0.054 R)
• M46: 13,460,517 km (0.089 R)
• M47: 14,128,173 km (0.11 R)
• M48: 14,207,459 km (0.112 R)
• M49: 15,700,297 km (0.041 R)
• M50: 15,782,426 km (0.025 R)
• M51: 16,527,872 km (0.065 R)
• M52: 16,737,010 km (0.076 R)
• M53: 18,053,172 km (0.098 R)
• M54: 18,268,443 km (0.083 R)
• M55: 18,701,828 km (0.032 R)
• M56: 19,844,307 km (0.054 R)
• M57: 20,558,487 km (0.045 R)
• M58: 20,783,483 km (0.096 R)
• M59: 20,873,690 km (0.046 R)
• M60: 21,645,615 km (0.052 R)
• M61: 23,404,886 km (0.095 R)
• M62: 23,545,658 km (0.113 R)
• M63: 23,828,248 km (0.098 R)
• M64: 27,750,704 km (0.066 R)
• M65: 28,749,719 km (0.099 R)
• M66: 29,102,022 km (0.05 R)
• M67: 30,270,082 km (0.118 R)
• M68: 30,731,292 km (0.115 R)
• M69: 31,143,135 km (0.12 R)
• M70: 31,298,119 km (0.087 R)
• M71: 31,401,491 km (0.059 R)
• M72: 31,764,415 km (0.057 R)
• M73: 31,868,386 km (0.087 R)
• M74: 32,756,548 km (0.079 R)
• M75: 33,230,025 km (0.046 R)
• M76: 33,705,747 km (0.119 R)
• M77: 34,610,664 km (0.1 R)
• M78: 35,200,379 km (0.115 R)
• M79: 35,361,795 km (0.082 R)
• M80: 35,685,226 km (0.116 R)
• M81: 36,281,074 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 609.5

Radius: 7.8

Gravity: 10.02 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 6.67 AU - 7.93 AU

Year: 12939 Days

Day: 18.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 65,149,066 km

• M1: 251,624 km (0.07 R)
• M2: 353,051 km (0.116 R)
• M3: 501,751 km (0.084 R)
• M4: 550,670 km (0.11 R)
• M5: 900,130 km (0.112 R)
• M6: 1,451,249 km (0.062 R)
• M7: 1,646,773 km (0.115 R)
• M8: 1,929,813 km (0.079 R)
• M9: 2,117,857 km (0.064 R)
• M10: 2,172,759 km (0.086 R)
• M11: 2,283,911 km (0.113 R)
• M12: 2,599,413 km (0.061 R)
• M13: 2,747,514 km (0.078 R)
• M14: 3,759,544 km (0.076 R)
• M15: 5,169,055 km (0.105 R)
• M16: 5,431,001 km (0.119 R)
• M17: 5,774,328 km (0.09 R)
• M18: 5,851,521 km (0.066 R)
• M19: 7,425,290 km (0.095 R)
• M20: 9,988,799 km (0.106 R)
• M21: 10,174,899 km (0.099 R)
• M22: 10,835,075 km (0.081 R)
• M23: 11,026,261 km (0.062 R)
• M24: 11,509,163 km (0.071 R)
• M25: 11,704,238 km (0.107 R)
• M26: 11,753,157 km (0.05 R)
• M27: 12,196,714 km (0.096 R)
• M28: 12,595,542 km (0.105 R)
• M29: 12,847,016 km (0.113 R)
• M30: 13,457,376 km (0.041 R)
• M31: 13,869,518 km (0.111 R)
• M32: 13,973,189 km (0.099 R)
• M33: 14,077,160 km (0.101 R)
• M34: 14,181,280 km (0.049 R)
• M35: 14,600,752 km (0.102 R)
• M36: 15,344,403 km (0.032 R)
• M37: 16,923,708 km (0.074 R)
• M38: 17,817,106 km (0.079 R)
• M39: 18,497,178 km (0.116 R)
• M40: 18,725,764 km (0.098 R)
• M41: 18,955,247 km (0.099 R)
• M42: 19,359,161 km (0.096 R)
• M43: 21,241,402 km (0.108 R)
• M44: 21,721,012 km (0.112 R)
• M45: 22,691,005 km (0.101 R)
• M46: 22,935,747 km (0.034 R)
• M47: 23,181,237 km (0.096 R)
• M48: 24,172,323 km (0.076 R)
• M49: 24,798,689 km (0.101 R)
• M50: 25,812,065 km (0.094 R)
• M51: 26,387,868 km (0.059 R)
• M52: 26,709,802 km (0.091 R)
• M53: 26,903,382 km (0.12 R)
• M54: 26,968,158 km (0.107 R)
• M55: 27,487,412 km (0.105 R)
• M56: 28,403,998 km (0.118 R)
• M57: 28,535,644 km (0.056 R)
• M58: 29,663,911 km (0.096 R)
• M59: 29,797,502 km (0.088 R)
• M60: 30,401,578 km (0.05 R)
• M61: 31,145,379 km (0.066 R)
• M62: 31,826,797 km (0.107 R)
• M63: 32,444,188 km (0.105 R)
• M64: 33,065,617 km (0.029 R)
• M65: 33,900,224 km (0.038 R)
• M66: 35,165,074 km (0.075 R)
• M67: 35,661,290 km (0.118 R)
• M68: 37,451,827 km (0.1 R)
• M69: 37,668,594 km (0.084 R)
• M70: 37,813,405 km (0.104 R)
• M71: 38,467,148 km (0.067 R)
• M72: 38,905,170 km (0.059 R)
• M73: 39,418,141 km (0.091 R)
• M74: 39,712,400 km (0.032 R)
• M75: 41,866,909 km (0.094 R)
• M76: 42,392,596 km (0.056 R)
• M77: 44,135,261 km (0.087 R)
• M78: 44,823,561 km (0.067 R)
• M79: 45,901,264 km (0.074 R)
• M80: 46,909,704 km (0.116 R)
• M81: 48,160,791 km (0.099 R)
• M82: 49,422,798 km (0.102 R)
• M83: 50,137,427 km (0.106 R)
• M84: 50,855,497 km (0.062 R)
• M85: 51,336,155 km (0.071 R)
• M86: 51,496,673 km (0.069 R)
• M87: 53,354,829 km (0.071 R)
• M88: 53,843,266 km (0.1 R)
• M89: 54,251,369 km (0.091 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 858.6

Radius: 6

Gravity: 23.85 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 6.56 AU - 8.94 AU

Year: 14153 Days

Day: 23.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 65,149,066 km

• M1: 231,727 km (0.117 R)
• M2: 272,717 km (0.12 R)
• M3: 537,804 km (0.107 R)
• M4: 614,847 km (0.04 R)
• M5: 695,780 km (0.103 R)
• M6: 802,144 km (0.086 R)
• M7: 1,054,964 km (0.101 R)
• M8: 1,492,239 km (0.057 R)
• M9: 2,194,451 km (0.056 R)
• M10: 2,257,133 km (0.086 R)
• M11: 2,645,638 km (0.062 R)
• M12: 2,881,853 km (0.075 R)
• M13: 2,950,519 km (0.091 R)
• M14: 3,124,800 km (0.098 R)
• M15: 3,266,619 km (0.076 R)
• M16: 5,807,988 km (0.105 R)
• M17: 5,982,568 km (0.046 R)
• M18: 6,114,663 km (0.065 R)
• M19: 6,292,386 km (0.083 R)
• M20: 7,252,654 km (0.065 R)
• M21: 8,355,789 km (0.084 R)
• M22: 8,701,809 km (0.038 R)
• M23: 9,664,621 km (0.096 R)
• M24: 11,854,285 km (0.113 R)
• M25: 11,964,987 km (0.118 R)
• M26: 12,975,820 km (0.076 R)
• M27: 13,549,079 km (0.037 R)
• M28: 13,722,762 km (0.104 R)
• M29: 14,661,040 km (0.112 R)
• M30: 15,741,286 km (0.107 R)
• M31: 16,229,574 km (0.107 R)
• M32: 16,784,881 km (0.09 R)
• M33: 17,471,984 km (0.072 R)
• M34: 17,660,926 km (0.03 R)
• M35: 18,040,905 km (0.106 R)
• M36: 18,680,286 km (0.087 R)
• M37: 18,938,043 km (0.12 R)
• M38: 19,784,169 km (0.117 R)
• M39: 19,915,366 km (0.062 R)
• M40: 21,378,134 km (0.07 R)
• M41: 21,986,399 km (0.066 R)
• M42: 24,054,889 km (0.117 R)
• M43: 24,195,062 km (0.043 R)
• M44: 24,476,007 km (0.106 R)
• M45: 25,682,364 km (0.086 R)
• M46: 26,040,950 km (0.058 R)
• M47: 26,545,544 km (0.071 R)
• M48: 26,617,949 km (0.114 R)
• M49: 27,345,144 km (0.058 R)
• M50: 27,857,966 km (0.114 R)
• M51: 27,931,568 km (0.087 R)
• M52: 28,152,524 km (0.116 R)
• M53: 29,116,832 km (0.096 R)
• M54: 29,191,481 km (0.105 R)
• M55: 29,565,476 km (0.07 R)
• M56: 30,167,458 km (0.117 R)
• M57: 30,318,552 km (0.067 R)
• M58: 31,077,761 km (0.106 R)
• M59: 31,612,872 km (0.078 R)
• M60: 31,689,616 km (0.048 R)
• M61: 31,766,360 km (0.083 R)
• M62: 32,305,511 km (0.059 R)
• M63: 32,382,703 km (0.074 R)
• M64: 32,692,371 km (0.11 R)
• M65: 32,847,653 km (0.071 R)
• M66: 33,236,608 km (0.115 R)
• M67: 34,334,207 km (0.098 R)
• M68: 34,413,045 km (0.106 R)
• M69: 36,082,707 km (0.057 R)
• M70: 37,372,540 km (0.113 R)
• M71: 38,104,672 km (0.12 R)
• M72: 38,349,713 km (0.058 R)
• M73: 39,088,128 km (0.116 R)
• M74: 41,247,574 km (0.076 R)
• M75: 41,583,122 km (0.062 R)
• M76: 41,667,196 km (0.089 R)
• M77: 42,849,916 km (0.081 R)
• M78: 43,104,831 km (0.101 R)
• M79: 44,644,493 km (0.058 R)
• M80: 45,681,056 km (0.073 R)
• M81: 48,130,123 km (0.039 R)
• M82: 51,160,976 km (0.116 R)
• M83: 51,792,578 km (0.042 R)
• M84: 53,154,667 km (0.054 R)
• M85: 53,611,389 km (0.114 R)
• M86: 54,804,881 km (0.087 R)
• M87: 55,081,487 km (0.053 R)
• M88: 58,155,125 km (0.106 R)
• M89: 59,002,896 km (0.098 R)
• M90: 61,092,778 km (0.117 R)
• M91: 61,666,935 km (0.077 R)
• M92: 61,762,678 km (0.054 R)
• M93: 63,206,596 km (0.068 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 509 - 14,417 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit