🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216.5

Radius: 13.7

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.52 AU - 0.58 AU

Year: 272 Days

Day: 8.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 40,510,133 km

• M1: 171,290 km (0.116 R)
• M2: 266,434 km (0.108 R)
• M3: 372,349 km (0.081 R)
• M4: 505,790 km (0.05 R)
• M5: 758,910 km (0.084 R)
• M6: 906,264 km (0.117 R)
• M7: 1,064,090 km (0.027 R)
• M8: 1,192,893 km (0.084 R)
• M9: 1,302,249 km (0.092 R)
• M10: 1,393,205 km (0.085 R)
• M11: 1,486,404 km (0.112 R)
• M12: 1,588,430 km (0.047 R)
• M13: 1,689,558 km (0.079 R)
• M14: 1,786,199 km (0.1 R)
• M15: 1,948,961 km (0.112 R)
• M16: 2,050,538 km (0.094 R)
• M17: 2,146,580 km (0.112 R)
• M18: 2,282,116 km (0.034 R)
• M19: 2,370,378 km (0.108 R)
• M20: 2,800,023 km (0.117 R)
• M21: 2,903,096 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 231.8

Radius: 11.6

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.55 AU - 0.89 AU

Year: 407 Days

Day: 7.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 40,510,133 km

• M1: 146,456 km (0.038 R)
• M2: 228,885 km (0.106 R)
• M3: 341,682 km (0.101 R)
• M4: 416,032 km (0.034 R)
• M5: 498,011 km (0.118 R)
• M6: 583,880 km (0.078 R)
• M7: 675,883 km (0.08 R)
• M8: 818,001 km (0.11 R)
• M9: 893,099 km (0.113 R)
• M10: 1,226,254 km (0.12 R)
• M11: 1,325,288 km (0.065 R)
• M12: 1,419,385 km (0.115 R)
• M13: 1,495,530 km (0.115 R)
• M14: 1,614,610 km (0.095 R)
• M15: 1,728,304 km (0.047 R)
• M16: 1,875,509 km (0.064 R)
• M17: 1,959,732 km (0.05 R)
• M18: 2,113,519 km (0.066 R)
• M19: 2,187,420 km (0.091 R)
• M20: 2,266,857 km (0.118 R)
• M21: 2,352,127 km (0.093 R)
• M22: 2,649,079 km (0.096 R)
• M23: 2,734,051 km (0.038 R)
• M24: 2,911,923 km (0.071 R)
• M25: 3,162,050 km (0.059 R)
• M26: 3,424,894 km (0.094 R)
• M27: 3,506,873 km (0.082 R)
• M28: 3,606,057 km (0.119 R)
• M29: 3,722,893 km (0.044 R)
• M30: 3,807,116 km (0.099 R)
• M31: 3,937,715 km (0.039 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731.1

Radius: 12.5

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.83 AU - 1.19 AU

Year: 677 Days

Day: 9.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 40,510,133 km

• M1: 164,707 km (0.118 R)
• M2: 250,128 km (0.113 R)
• M3: 360,232 km (0.065 R)
• M4: 578,046 km (0.072 R)
• M5: 661,372 km (0.069 R)
• M6: 806,033 km (0.036 R)
• M7: 907,012 km (0.072 R)
• M8: 1,047,185 km (0.071 R)
• M9: 1,318,855 km (0.104 R)
• M10: 1,453,643 km (0.075 R)
• M11: 1,620,444 km (0.075 R)
• M12: 1,702,873 km (0.103 R)
• M13: 1,893,610 km (0.069 R)
• M14: 2,076,718 km (0.118 R)
• M15: 2,181,885 km (0.103 R)
• M16: 2,304,406 km (0.052 R)
• M17: 2,382,196 km (0.104 R)
• M18: 2,476,742 km (0.115 R)
• M19: 2,596,720 km (0.078 R)
• M20: 2,677,802 km (0.107 R)
• M21: 2,867,642 km (0.114 R)
• M22: 3,019,334 km (0.106 R)
• M23: 3,147,988 km (0.089 R)
• M24: 3,260,785 km (0.056 R)
• M25: 3,339,772 km (0.067 R)
• M26: 3,455,112 km (0.086 R)
• M27: 3,772,110 km (0.07 R)
• M28: 3,901,512 km (0.086 R)
• M29: 3,995,011 km (0.072 R)
• M30: 4,079,684 km (0.047 R)
• M31: 4,203,102 km (0.098 R)
• M32: 4,463,701 km (0.031 R)
• M33: 4,650,100 km (0.076 R)
• M34: 4,789,226 km (0.092 R)
• M35: 5,081,840 km (0.112 R)
• M36: 5,194,487 km (0.119 R)
• M37: 5,349,321 km (0.09 R)
• M38: 5,537,066 km (0.098 R)
• M39: 5,621,290 km (0.07 R)
• M40: 5,716,583 km (0.04 R)
• M41: 5,887,125 km (0.032 R)
• M42: 6,113,766 km (0.063 R)
• M43: 6,222,673 km (0.068 R)
• M44: 6,486,863 km (0.118 R)
• M45: 6,777,083 km (0.059 R)
• M46: 6,855,921 km (0.116 R)
• M47: 7,060,272 km (0.111 R)
• M48: 7,163,195 km (0.091 R)
• M49: 7,255,048 km (0.086 R)
• M50: 7,370,537 km (0.102 R)
• M51: 7,626,649 km (0.079 R)
• M52: 7,755,902 km (0.104 R)
• M53: 7,992,715 km (0.065 R)
• M54: 8,111,945 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.5

Radius: 8.2

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.95 AU - 1.53 AU

Year: 921 Days

Day: 14 Hours

Environment

Temp: -178 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 40,510,133 km

• M1: 104,569 km (0.106 R)
• M2: 177,124 km (0.066 R)
• M3: 242,947 km (0.087 R)
• M4: 328,068 km (0.105 R)
• M5: 448,644 km (0.081 R)
• M6: 533,915 km (0.111 R)
• M7: 585,376 km (0.086 R)
• M8: 670,647 km (0.092 R)
• M9: 746,045 km (0.095 R)
• M10: 839,543 km (0.117 R)
• M11: 926,609 km (0.054 R)
• M12: 1,027,737 km (0.092 R)
• M13: 1,121,535 km (0.087 R)
• M14: 1,200,972 km (0.112 R)
• M15: 1,300,005 km (0.097 R)
• M16: 1,377,647 km (0.075 R)
• M17: 1,450,800 km (0.093 R)
• M18: 1,519,017 km (0.054 R)
• M19: 1,665,174 km (0.112 R)
• M20: 1,842,747 km (0.104 R)
• M21: 1,957,787 km (0.052 R)
• M22: 2,033,633 km (0.113 R)
• M23: 2,131,470 km (0.109 R)
• M24: 2,259,526 km (0.117 R)
• M25: 2,353,773 km (0.045 R)
• M26: 2,486,317 km (0.108 R)
• M27: 2,568,595 km (0.111 R)
• M28: 2,883,200 km (0.084 R)
• M29: 2,993,603 km (0.085 R)
• M30: 3,065,260 km (0.08 R)
• M31: 3,218,449 km (0.117 R)
• M32: 3,382,408 km (0.1 R)
• M33: 3,934,424 km (0.036 R)
• M34: 4,101,076 km (0.067 R)
• M35: 4,171,985 km (0.064 R)
• M36: 4,377,982 km (0.118 R)
• M37: 4,477,763 km (0.06 R)
• M38: 4,698,121 km (0.048 R)
• M39: 5,082,588 km (0.086 R)
• M40: 5,293,221 km (0.066 R)
• M41: 5,389,862 km (0.105 R)
• M42: 5,712,993 km (0.092 R)
• M43: 6,052,730 km (0.068 R)
• M44: 6,153,858 km (0.046 R)
• M45: 6,224,917 km (0.091 R)
• M46: 6,296,425 km (0.113 R)
• M47: 6,378,255 km (0.086 R)
• M48: 6,460,683 km (0.094 R)
• M49: 6,532,939 km (0.088 R)
• M50: 6,595,172 km (0.119 R)
• M51: 6,657,554 km (0.103 R)
• M52: 6,824,954 km (0.049 R)
• M53: 6,951,364 km (0.12 R)
• M54: 7,131,779 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.2

Radius: 10.9

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.53 AU - 1.53 AU

Year: 1262 Days

Day: 11.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 40,510,133 km

• M1: 154,385 km (0.072 R)
• M2: 231,278 km (0.097 R)
• M3: 305,628 km (0.09 R)
• M4: 463,753 km (0.067 R)
• M5: 547,229 km (0.088 R)
• M6: 656,884 km (0.118 R)
• M7: 775,067 km (0.087 R)
• M8: 943,065 km (0.118 R)
• M9: 1,048,831 km (0.075 R)
• M10: 1,364,183 km (0.033 R)
• M11: 1,627,625 km (0.102 R)
• M12: 1,774,530 km (0.1 R)
• M13: 1,907,522 km (0.112 R)
• M14: 2,100,803 km (0.112 R)
• M15: 2,287,351 km (0.107 R)
• M16: 2,725,823 km (0.118 R)
• M17: 3,037,585 km (0.076 R)
• M18: 3,197,804 km (0.05 R)
• M19: 3,308,656 km (0.069 R)
• M20: 3,526,770 km (0.069 R)
• M21: 3,664,549 km (0.095 R)
• M22: 3,812,053 km (0.115 R)
• M23: 3,953,573 km (0.095 R)
• M24: 4,040,788 km (0.045 R)
• M25: 4,144,908 km (0.118 R)
• M26: 4,282,389 km (0.113 R)
• M27: 4,421,365 km (0.064 R)
• M28: 5,208,250 km (0.087 R)
• M29: 5,524,500 km (0.082 R)
• M30: 5,676,042 km (0.089 R)
• M31: 5,937,689 km (0.077 R)
• M32: 6,065,446 km (0.088 R)
• M33: 6,203,375 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 532.9

Radius: 8.4

Gravity: 7.55 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.54 AU - 1.56 AU

Year: 1287 Days

Day: 8.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 40,510,133 km

• M1: 105,466 km (0.1 R)
• M2: 168,148 km (0.043 R)
• M3: 415,134 km (0.093 R)
• M4: 602,431 km (0.045 R)
• M5: 706,401 km (0.077 R)
• M6: 777,161 km (0.106 R)
• M7: 850,613 km (0.094 R)
• M8: 919,429 km (0.075 R)
• M9: 1,048,382 km (0.036 R)
• M10: 1,446,163 km (0.082 R)
• M11: 1,537,866 km (0.104 R)
• M12: 1,597,406 km (0.1 R)
• M13: 1,860,998 km (0.103 R)
• M14: 1,915,451 km (0.103 R)
• M15: 2,053,829 km (0.062 R)
• M16: 2,233,945 km (0.081 R)
• M17: 2,399,699 km (0.108 R)
• M18: 2,579,516 km (0.119 R)
• M19: 2,712,209 km (0.069 R)
• M20: 2,857,619 km (0.119 R)
• M21: 2,984,328 km (0.07 R)
• M22: 3,069,898 km (0.097 R)
• M23: 3,309,404 km (0.093 R)
• M24: 3,487,426 km (0.092 R)
• M25: 3,543,674 km (0.089 R)
• M26: 3,668,589 km (0.089 R)
• M27: 3,737,254 km (0.069 R)
• M28: 3,934,424 km (0.071 R)
• M29: 4,230,777 km (0.102 R)
• M30: 4,290,766 km (0.112 R)
• M31: 4,399,823 km (0.072 R)
• M32: 4,460,709 km (0.11 R)
• M33: 4,546,429 km (0.099 R)
• M34: 4,707,247 km (0.096 R)
• M35: 4,807,178 km (0.054 R)
• M36: 5,059,849 km (0.107 R)
• M37: 5,369,068 km (0.072 R)
• M38: 5,552,175 km (0.065 R)
• M39: 5,724,213 km (0.097 R)
• M40: 5,844,190 km (0.082 R)
• M41: 6,086,988 km (0.111 R)
• M42: 6,141,292 km (0.119 R)
• M43: 6,291,787 km (0.059 R)
• M44: 6,360,453 km (0.118 R)
• M45: 6,666,081 km (0.11 R)
• M46: 6,834,828 km (0.091 R)
• M47: 7,004,920 km (0.111 R)
• M48: 7,147,786 km (0.076 R)
• M49: 7,596,879 km (0.063 R)
• M50: 7,861,817 km (0.095 R)
• M51: 8,264,983 km (0.111 R)
• M52: 8,340,380 km (0.046 R)
• M53: 8,461,405 km (0.107 R)
• M54: 8,690,140 km (0.087 R)
• M55: 8,751,475 km (0.108 R)
• M56: 8,843,777 km (0.038 R)
• M57: 8,967,196 km (0.059 R)
• M58: 9,294,217 km (0.07 R)
• M59: 9,768,143 km (0.056 R)
• M60: 10,104,588 km (0.034 R)
• M61: 10,201,378 km (0.091 R)
• M62: 10,412,311 km (0.031 R)
• M63: 10,608,135 km (0.113 R)
• M64: 10,755,937 km (0.114 R)
• M65: 10,954,005 km (0.073 R)
• M66: 11,236,595 km (0.03 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 21.8

Radius: 5.9

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 5.91 AU - 6.81 AU

Year: 10696 Days

Day: 19.9 Hours

Environment

Temp: -236 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 40,510,133 km

• M1: 181,313 km (0.075 R)
• M2: 317,447 km (0.075 R)
• M3: 391,647 km (0.049 R)
• M4: 507,436 km (0.096 R)
• M5: 910,602 km (0.092 R)
• M6: 1,057,059 km (0.1 R)
• M7: 1,142,928 km (0.093 R)
• M8: 1,562,699 km (0.073 R)
• M9: 1,783,655 km (0.104 R)
• M10: 1,979,329 km (0.117 R)
• M11: 2,353,773 km (0.096 R)
• M12: 2,428,871 km (0.085 R)
• M13: 2,466,719 km (0.101 R)
• M14: 2,962,786 km (0.109 R)
• M15: 3,153,224 km (0.075 R)
• M16: 3,194,513 km (0.095 R)
• M17: 3,389,888 km (0.116 R)
• M18: 4,164,206 km (0.101 R)
• M19: 4,878,835 km (0.117 R)
• M20: 4,942,714 km (0.11 R)
• M21: 5,136,144 km (0.117 R)
• M22: 5,201,219 km (0.072 R)
• M23: 5,299,355 km (0.036 R)
• M24: 5,447,606 km (0.101 R)
• M25: 5,951,751 km (0.089 R)
• M26: 6,054,375 km (0.118 R)
• M27: 6,105,987 km (0.099 R)
• M28: 6,209,359 km (0.1 R)
• M29: 6,488,359 km (0.069 R)
• M30: 7,294,542 km (0.039 R)
• M31: 8,726,193 km (0.109 R)
• M32: 9,156,586 km (0.051 R)
• M33: 9,255,321 km (0.07 R)
• M34: 9,895,750 km (0.089 R)
• M35: 9,936,291 km (0.081 R)
• M36: 10,364,888 km (0.083 R)
• M37: 10,695,649 km (0.087 R)
• M38: 10,966,721 km (0.109 R)
• M39: 11,219,092 km (0.063 R)
• M40: 11,346,101 km (0.095 R)
• M41: 11,388,437 km (0.116 R)
• M42: 11,494,652 km (0.12 R)
• M43: 12,641,020 km (0.025 R)
• M44: 13,216,523 km (0.088 R)
• M45: 13,305,833 km (0.092 R)
• M46: 13,440,172 km (0.11 R)
• M47: 14,004,754 km (0.096 R)
• M48: 14,210,003 km (0.09 R)
• M49: 14,577,116 km (0.107 R)
• M50: 14,808,244 km (0.056 R)
• M51: 15,087,095 km (0.104 R)
• M52: 15,508,662 km (0.112 R)
• M53: 15,579,272 km (0.09 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 275.8

Radius: 6.7

Gravity: 6.14 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 6.9 AU - 7.02 AU

Year: 12245 Days

Day: 16.9 Hours

Environment

Temp: -233 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 40,510,133 km

• M1: 112,198 km (0.114 R)
• M2: 283,039 km (0.097 R)
• M3: 325,675 km (0.053 R)
• M4: 604,824 km (0.046 R)
• M5: 816,056 km (0.098 R)
• M6: 864,376 km (0.103 R)
• M7: 964,009 km (0.045 R)
• M8: 1,248,394 km (0.106 R)
• M9: 1,304,643 km (0.037 R)
• M10: 1,742,815 km (0.094 R)
• M11: 2,315,476 km (0.095 R)
• M12: 2,478,986 km (0.098 R)
• M13: 2,598,216 km (0.09 R)
• M14: 2,695,006 km (0.059 R)
• M15: 2,768,309 km (0.097 R)
• M16: 3,196,308 km (0.098 R)
• M17: 4,001,593 km (0.097 R)
• M18: 4,600,883 km (0.069 R)
• M19: 4,985,798 km (0.117 R)
• M20: 5,045,936 km (0.076 R)
• M21: 5,136,742 km (0.071 R)
• M22: 5,566,986 km (0.091 R)
• M23: 5,786,595 km (0.111 R)
• M24: 6,859,362 km (0.102 R)
• M25: 6,926,381 km (0.056 R)
• M26: 7,504,577 km (0.091 R)
• M27: 7,573,542 km (0.069 R)
• M28: 7,956,961 km (0.11 R)
• M29: 8,275,455 km (0.076 R)
• M30: 8,598,138 km (0.088 R)
• M31: 10,618,906 km (0.07 R)
• M32: 11,087,147 km (0.043 R)
• M33: 11,205,180 km (0.05 R)
• M34: 11,482,534 km (0.114 R)
• M35: 11,721,891 km (0.039 R)
• M36: 12,043,676 km (0.115 R)
• M37: 12,737,062 km (0.119 R)
• M38: 14,034,674 km (0.071 R)
• M39: 14,807,347 km (0.082 R)
• M40: 14,893,964 km (0.11 R)
• M41: 14,980,880 km (0.027 R)
• M42: 15,111,479 km (0.054 R)
• M43: 15,330,042 km (0.11 R)
• M44: 15,593,633 km (0.118 R)
• M45: 16,934,180 km (0.097 R)
• M46: 17,526,438 km (0.095 R)
• M47: 17,848,223 km (0.105 R)
• M48: 18,171,803 km (0.1 R)
• M49: 18,311,228 km (0.049 R)
• M50: 19,013,141 km (0.099 R)
• M51: 19,867,046 km (0.111 R)
• M52: 20,684,898 km (0.119 R)
• M53: 21,122,322 km (0.12 R)
• M54: 21,464,751 km (0.114 R)
• M55: 21,562,887 km (0.116 R)
• M56: 21,611,956 km (0.114 R)
• M57: 22,154,996 km (0.047 R)
• M58: 24,115,775 km (0.083 R)
• M59: 24,268,963 km (0.068 R)
• M60: 24,319,976 km (0.063 R)
• M61: 24,884,708 km (0.068 R)
• M62: 25,453,629 km (0.08 R)
• M63: 25,922,319 km (0.106 R)
• M64: 26,921,034 km (0.06 R)
• M65: 27,398,551 km (0.103 R)
• M66: 27,558,321 km (0.093 R)
• M67: 27,665,134 km (0.068 R)
• M68: 28,469,672 km (0.077 R)
• M69: 28,793,701 km (0.112 R)
• M70: 29,336,442 km (0.098 R)
• M71: 29,772,968 km (0.062 R)
• M72: 30,211,739 km (0.065 R)
• M73: 30,487,148 km (0.079 R)
• M74: 31,318,015 km (0.112 R)
• M75: 31,596,716 km (0.072 R)
• M76: 31,988,213 km (0.037 R)
• M77: 32,156,362 km (0.08 R)
• M78: 32,888,942 km (0.089 R)
• M79: 33,058,736 km (0.116 R)
• M80: 33,172,131 km (0.067 R)
• M81: 33,228,978 km (0.076 R)
• M82: 34,830,723 km (0.067 R)
• M83: 35,408,918 km (0.096 R)
• M84: 36,048,449 km (0.104 R)
• M85: 36,106,792 km (0.086 R)
• M86: 36,223,628 km (0.061 R)
• M87: 37,162,205 km (0.073 R)
• M88: 38,168,401 km (0.073 R)
• M89: 38,644,870 km (0.043 R)
• M90: 38,764,399 km (0.074 R)
• M91: 39,363,389 km (0.058 R)
• M92: 39,784,656 km (0.106 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 446 - 11,816 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit