🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.52 AU - 0.66 AU

Year: 160 Days

Day: 38.9 Hours

Environment

Temp: 190 °C

Axial Tilt: 45.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,786,075 km

• M1: 132,394 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.45 AU - 1.73 AU

Year: 708 Days

Day: 23.7 Hours

Environment

Temp: -33 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,786,075 km

• M1: 909,854 km (0.051 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.63 AU - 1.97 AU

Year: 853 Days

Day: 22.8 Hours

Environment

Temp: -45 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 3.71 AU - 5.31 AU

Year: 3382 Days

Day: 34.1 Hours

Environment

Temp: -127 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,786,075 km

• M1: 1,429,258 km (0.09 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 4.59 AU - 4.89 AU

Year: 3644 Days

Day: 17.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.9

Radius: 10

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 4.69 AU - 7.47 AU

Year: 5294 Days

Day: 8.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 70,786,075 km

• M1: 128,953 km (0.098 R)
• M2: 302,337 km (0.104 R)
• M3: 461,061 km (0.073 R)
• M4: 639,082 km (0.067 R)
• M5: 742,903 km (0.113 R)
• M6: 1,090,419 km (0.12 R)
• M7: 1,304,793 km (0.095 R)
• M8: 1,611,767 km (0.037 R)
• M9: 1,692,251 km (0.1 R)
• M10: 1,823,748 km (0.032 R)
• M11: 2,010,296 km (0.119 R)
• M12: 2,220,930 km (0.066 R)
• M13: 2,347,340 km (0.094 R)
• M14: 2,645,040 km (0.108 R)
• M15: 3,359,220 km (0.082 R)
• M16: 3,546,816 km (0.072 R)
• M17: 3,954,171 km (0.076 R)
• M18: 4,019,994 km (0.053 R)
• M19: 4,085,967 km (0.097 R)
• M20: 4,535,957 km (0.074 R)
• M21: 5,361,139 km (0.114 R)
• M22: 5,482,912 km (0.112 R)
• M23: 5,704,167 km (0.05 R)
• M24: 5,828,483 km (0.109 R)
• M25: 6,130,371 km (0.11 R)
• M26: 6,257,829 km (0.039 R)
• M27: 6,592,928 km (0.081 R)
• M28: 6,907,682 km (0.079 R)
• M29: 7,093,482 km (0.032 R)
• M30: 7,227,223 km (0.03 R)
• M31: 7,551,701 km (0.026 R)
• M32: 8,131,093 km (0.07 R)
• M33: 8,610,554 km (0.082 R)
• M34: 8,781,993 km (0.1 R)
• M35: 8,925,607 km (0.104 R)
• M36: 9,099,141 km (0.053 R)
• M37: 9,186,356 km (0.059 R)
• M38: 9,478,970 km (0.117 R)
• M39: 9,834,265 km (0.038 R)
• M40: 10,254,186 km (0.04 R)
• M41: 11,392,177 km (0.098 R)
• M42: 11,738,197 km (0.092 R)
• M43: 11,801,477 km (0.06 R)
• M44: 12,183,699 km (0.084 R)
• M45: 12,344,068 km (0.046 R)
• M46: 12,505,185 km (0.1 R)
• M47: 12,894,738 km (0.045 R)
• M48: 13,156,684 km (0.085 R)
• M49: 13,953,143 km (0.104 R)
• M50: 14,424,975 km (0.113 R)
• M51: 14,833,526 km (0.108 R)
• M52: 15,245,968 km (0.113 R)
• M53: 15,453,610 km (0.066 R)
• M54: 15,906,592 km (0.073 R)
• M55: 16,399,367 km (0.108 R)
• M56: 17,219,912 km (0.072 R)
• M57: 17,327,921 km (0.102 R)
• M58: 17,472,283 km (0.091 R)
• M59: 17,725,852 km (0.09 R)
• M60: 18,200,077 km (0.092 R)
• M61: 18,604,590 km (0.049 R)
• M62: 18,863,693 km (0.111 R)
• M63: 19,310,392 km (0.063 R)
• M64: 19,497,539 km (0.11 R)
• M65: 20,404,402 km (0.036 R)
• M66: 21,016,556 km (0.102 R)
• M67: 22,259,116 km (0.07 R)
• M68: 22,337,505 km (0.071 R)
• M69: 23,047,646 km (0.059 R)
• M70: 23,605,198 km (0.045 R)
• M71: 23,725,175 km (0.115 R)
• M72: 24,936,768 km (0.12 R)
• M73: 25,181,510 km (0.118 R)
• M74: 25,263,191 km (0.046 R)
• M75: 25,591,109 km (0.096 R)
• M76: 25,673,239 km (0.111 R)
• M77: 26,251,135 km (0.084 R)
• M78: 26,708,157 km (0.1 R)
• M79: 27,084,096 km (0.067 R)
• M80: 27,251,646 km (0.094 R)
• M81: 27,756,539 km (0.06 R)
• M82: 28,434,666 km (0.081 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 931.8

Radius: 9.1

Gravity: 11.25 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 7.37 AU - 8.01 AU

Year: 7530 Days

Day: 10.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 70,786,075 km

• M1: 170,841 km (0.086 R)
• M2: 246,537 km (0.091 R)
• M3: 364,121 km (0.091 R)
• M4: 559,945 km (0.103 R)
• M5: 806,482 km (0.086 R)
• M6: 1,199,775 km (0.083 R)
• M7: 1,845,439 km (0.1 R)
• M8: 2,027,650 km (0.077 R)
• M9: 2,287,950 km (0.083 R)
• M10: 2,409,872 km (0.111 R)
• M11: 2,584,303 km (0.106 R)
• M12: 3,489,370 km (0.065 R)
• M13: 3,917,669 km (0.118 R)
• M14: 4,182,756 km (0.093 R)
• M15: 4,637,534 km (0.057 R)
• M16: 4,949,446 km (0.093 R)
• M17: 5,012,576 km (0.108 R)
• M18: 5,139,884 km (0.089 R)
• M19: 5,268,239 km (0.073 R)
• M20: 5,528,090 km (0.106 R)
• M21: 6,367,185 km (0.092 R)
• M22: 6,436,000 km (0.09 R)
• M23: 6,574,527 km (0.075 R)
• M24: 6,748,958 km (0.113 R)
• M25: 7,138,212 km (0.12 R)
• M26: 7,389,686 km (0.111 R)
• M27: 7,534,796 km (0.093 R)
• M28: 8,049,861 km (0.063 R)
• M29: 8,767,183 km (0.112 R)
• M30: 8,920,820 km (0.043 R)
• M31: 9,269,682 km (0.076 R)
• M32: 9,386,967 km (0.042 R)
• M33: 9,465,506 km (0.061 R)
• M34: 9,861,192 km (0.073 R)
• M35: 11,163,442 km (0.097 R)
• M36: 12,822,632 km (0.108 R)
• M37: 12,953,380 km (0.115 R)
• M38: 13,040,895 km (0.093 R)
• M39: 13,260,355 km (0.053 R)
• M40: 13,348,468 km (0.119 R)
• M41: 14,376,056 km (0.042 R)
• M42: 14,785,057 km (0.05 R)
• M43: 14,876,461 km (0.046 R)
• M44: 15,382,700 km (0.079 R)
• M45: 18,045,842 km (0.118 R)
• M46: 18,832,577 km (0.113 R)
• M47: 18,981,277 km (0.073 R)
• M48: 19,730,912 km (0.032 R)
• M49: 20,490,271 km (0.111 R)
• M50: 21,517,559 km (0.074 R)
• M51: 21,881,082 km (0.084 R)
• M52: 22,089,771 km (0.092 R)
• M53: 22,351,567 km (0.04 R)
• M54: 22,456,436 km (0.091 R)
• M55: 23,036,875 km (0.079 R)
• M56: 23,515,289 km (0.117 R)
• M57: 23,836,177 km (0.103 R)
• M58: 24,536,145 km (0.07 R)
• M59: 24,752,912 km (0.118 R)
• M60: 25,297,748 km (0.108 R)
• M61: 27,459,587 km (0.06 R)
• M62: 28,193,364 km (0.086 R)
• M63: 28,648,142 km (0.109 R)
• M64: 28,876,428 km (0.084 R)
• M65: 29,277,350 km (0.083 R)
• M66: 29,392,242 km (0.098 R)
• M67: 29,449,687 km (0.06 R)
• M68: 29,737,813 km (0.073 R)
• M69: 30,258,713 km (0.03 R)
• M70: 31,309,488 km (0.116 R)
• M71: 31,721,480 km (0.12 R)
• M72: 32,016,787 km (0.101 R)
• M73: 33,386,954 km (0.062 R)
• M74: 33,627,208 km (0.068 R)
• M75: 34,109,362 km (0.099 R)
• M76: 34,230,237 km (0.096 R)
• M77: 35,080,701 km (0.076 R)
• M78: 35,876,561 km (0.119 R)
• M79: 36,802,123 km (0.094 R)
• M80: 37,112,539 km (0.073 R)
• M81: 37,548,318 km (0.082 R)
• M82: 37,860,828 km (0.04 R)
• M83: 38,111,254 km (0.083 R)
• M84: 38,299,598 km (0.102 R)
• M85: 39,944,127 km (0.117 R)
• M86: 40,774,994 km (0.076 R)
• M87: 41,418,115 km (0.032 R)
• M88: 42,909,756 km (0.116 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147

Radius: 12.6

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 11.94 AU - 12.28 AU

Year: 14880 Days

Day: 12.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 115 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 70,786,075 km

• M1: 188,493 km (0.115 R)
• M2: 390,151 km (0.106 R)
• M3: 585,676 km (0.036 R)
• M4: 846,574 km (0.11 R)
• M5: 968,048 km (0.105 R)
• M6: 1,247,347 km (0.063 R)
• M7: 1,442,123 km (0.061 R)
• M8: 2,066,246 km (0.114 R)
• M9: 2,192,058 km (0.07 R)
• M10: 2,342,254 km (0.063 R)
• M11: 2,429,619 km (0.115 R)
• M12: 2,744,523 km (0.047 R)
• M13: 3,096,526 km (0.095 R)
• M14: 3,217,102 km (0.114 R)
• M15: 3,438,357 km (0.102 R)
• M16: 3,639,267 km (0.062 R)
• M17: 3,818,186 km (0.061 R)
• M18: 3,921,858 km (0.099 R)
• M19: 4,000,247 km (0.117 R)
• M20: 4,399,973 km (0.1 R)
• M21: 4,868,663 km (0.103 R)
• M22: 5,094,705 km (0.09 R)
• M23: 6,710,512 km (0.07 R)
• M24: 6,804,609 km (0.104 R)
• M25: 6,930,869 km (0.069 R)
• M26: 7,639,066 km (0.103 R)
• M27: 7,737,351 km (0.099 R)
• M28: 8,471,727 km (0.059 R)
• M29: 8,985,297 km (0.067 R)
• M30: 9,403,423 km (0.111 R)
• M31: 10,186,717 km (0.095 R)
• M32: 10,367,581 km (0.057 R)
• M33: 10,879,954 km (0.11 R)
• M34: 11,891,236 km (0.076 R)
• M35: 12,005,528 km (0.097 R)
• M36: 12,776,406 km (0.062 R)
• M37: 13,050,021 km (0.052 R)
• M38: 13,802,498 km (0.101 R)
• M39: 13,882,533 km (0.089 R)
• M40: 14,609,878 km (0.085 R)
• M41: 15,266,762 km (0.075 R)
• M42: 15,557,131 km (0.047 R)
• M43: 15,765,820 km (0.102 R)
• M44: 15,891,333 km (0.088 R)
• M45: 16,143,555 km (0.114 R)
• M46: 16,354,787 km (0.112 R)
• M47: 16,481,945 km (0.104 R)
• M48: 17,381,178 km (0.059 R)
• M49: 17,467,646 km (0.081 R)
• M50: 17,554,263 km (0.114 R)
• M51: 18,384,382 km (0.08 R)
• M52: 18,516,626 km (0.096 R)
• M53: 18,605,038 km (0.114 R)
• M54: 18,737,732 km (0.119 R)
• M55: 19,138,056 km (0.113 R)
• M56: 19,406,434 km (0.075 R)
• M57: 19,901,753 km (0.039 R)
• M58: 20,858,880 km (0.098 R)
• M59: 21,227,489 km (0.033 R)
• M60: 21,691,242 km (0.092 R)
• M61: 22,111,463 km (0.109 R)
• M62: 22,205,261 km (0.078 R)
• M63: 24,252,807 km (0.095 R)
• M64: 26,708,905 km (0.108 R)
• M65: 28,321,869 km (0.116 R)
• M66: 28,576,784 km (0.112 R)
• M67: 28,832,446 km (0.066 R)
• M68: 30,904,826 km (0.086 R)
• M69: 31,906,084 km (0.053 R)
• M70: 32,118,214 km (0.07 R)
• M71: 32,224,429 km (0.097 R)
• M72: 33,185,894 km (0.067 R)
• M73: 33,293,305 km (0.08 R)
• M74: 33,724,147 km (0.109 R)
• M75: 34,265,243 km (0.086 R)
• M76: 34,809,181 km (0.115 R)
• M77: 35,410,863 km (0.081 R)
• M78: 35,685,525 km (0.103 R)
• M79: 35,850,681 km (0.072 R)
• M80: 36,181,741 km (0.098 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 651.8

Radius: 4.9

Gravity: 27.15 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 13.07 AU - 14.83 AU

Year: 18398 Days

Day: 21.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 70,786,075 km

• M1: 72,555 km (0.053 R)
• M2: 357,389 km (0.09 R)
• M3: 465,848 km (0.048 R)
• M4: 504,294 km (0.035 R)
• M5: 1,398,890 km (0.095 R)
• M6: 2,034,531 km (0.039 R)
• M7: 2,297,524 km (0.03 R)
• M8: 3,261,832 km (0.104 R)
• M9: 3,337,828 km (0.054 R)
• M10: 3,765,678 km (0.083 R)
• M11: 4,006,381 km (0.06 R)
• M12: 4,672,540 km (0.071 R)
• M13: 5,283,049 km (0.052 R)
• M14: 5,372,209 km (0.101 R)
• M15: 5,688,609 km (0.074 R)
• M16: 5,826,089 km (0.06 R)
• M17: 6,481,926 km (0.118 R)
• M18: 6,818,521 km (0.119 R)
• M19: 7,062,515 km (0.093 R)
• M20: 7,760,689 km (0.09 R)
• M21: 8,480,703 km (0.097 R)
• M22: 8,901,522 km (0.117 R)
• M23: 9,168,106 km (0.065 R)
• M24: 9,275,517 km (0.091 R)
• M25: 9,437,232 km (0.052 R)
• M26: 9,491,387 km (0.068 R)
• M27: 9,545,691 km (0.066 R)
• M28: 9,654,448 km (0.097 R)
• M29: 9,709,051 km (0.11 R)
• M30: 10,260,320 km (0.115 R)
• M31: 11,105,996 km (0.03 R)
• M32: 11,450,670 km (0.097 R)
• M33: 11,624,203 km (0.049 R)
• M34: 12,209,131 km (0.074 R)
• M35: 13,225,349 km (0.028 R)
• M36: 16,172,427 km (0.118 R)
• M37: 17,419,026 km (0.115 R)
• M38: 17,953,091 km (0.107 R)
• M39: 20,632,688 km (0.114 R)
• M40: 21,197,569 km (0.072 R)
• M41: 21,982,510 km (0.088 R)
• M42: 22,414,698 km (0.034 R)
• M43: 24,617,377 km (0.064 R)
• M44: 24,691,877 km (0.068 R)
• M45: 24,991,072 km (0.089 R)
• M46: 25,066,021 km (0.104 R)
• M47: 25,517,507 km (0.081 R)
• M48: 27,272,739 km (0.1 R)
• M49: 27,504,616 km (0.12 R)
• M50: 28,360,166 km (0.11 R)
• M51: 28,673,424 km (0.031 R)
• M52: 29,540,792 km (0.062 R)
• M53: 30,177,032 km (0.088 R)
• M54: 31,139,844 km (0.103 R)
• M55: 31,624,990 km (0.112 R)
• M56: 31,706,072 km (0.067 R)
• M57: 31,868,535 km (0.032 R)
• M58: 32,112,679 km (0.09 R)
• M59: 33,342,673 km (0.088 R)
• M60: 33,839,038 km (0.057 R)
• M61: 34,005,092 km (0.118 R)
• M62: 35,006,650 km (0.09 R)
• M63: 35,848,736 km (0.104 R)
• M64: 36,357,070 km (0.12 R)
• M65: 36,527,162 km (0.077 R)
• M66: 37,209,778 km (0.12 R)
• M67: 37,896,581 km (0.066 R)
• M68: 39,894,611 km (0.041 R)
• M69: 39,982,275 km (0.071 R)
• M70: 40,333,531 km (0.097 R)
• M71: 40,950,622 km (0.11 R)
• M72: 41,304,570 km (0.104 R)
• M73: 41,837,438 km (0.092 R)
• M74: 42,283,389 km (0.074 R)
• M75: 42,462,159 km (0.071 R)
• M76: 45,448,132 km (0.068 R)
• M77: 47,197,829 km (0.069 R)
• M78: 50,762,597 km (0.085 R)
• M79: 53,444,288 km (0.036 R)
• M80: 54,704,800 km (0.109 R)
• M81: 56,466,464 km (0.098 R)
• M82: 56,959,090 km (0.086 R)
• M83: 57,552,096 km (0.098 R)
• M84: 59,443,462 km (0.042 R)
• M85: 59,643,773 km (0.119 R)
• M86: 61,456,301 km (0.065 R)
• M87: 62,980,554 km (0.109 R)
• M88: 63,491,431 km (0.11 R)
• M89: 65,858,967 km (0.079 R)
• M90: 66,169,981 km (0.075 R)
• M91: 67,105,715 km (0.115 R)
• M92: 67,836,501 km (0.096 R)
• M93: 68,885,182 km (0.051 R)
• M94: 69,516,784 km (0.095 R)
• M95: 70,786,122 km (0.07 R)

Kuiper Belt

Range: 31.1 - 51.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 386 - 20,043 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit