🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.46 AU - 0.68 AU

Year: 274 Days

Day: 41.9 Hours

Environment

Temp: -128 °C

Axial Tilt: 179.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 80,656,542 km

• M1: 76,145 km (0.103 R)
• M2: 207,642 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.49 AU - 0.69 AU

Year: 288 Days

Day: 40.6 Hours

Environment

Temp: -117 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,656,542 km

• M1: 57,745 km (0.038 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.51 AU - 0.73 AU

Year: 310 Days

Day: 21.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535.5

Radius: 11.5

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.89 AU - 1.33 AU

Year: 744 Days

Day: 12.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 80,656,542 km

• M1: 143,764 km (0.097 R)
• M2: 221,106 km (0.104 R)
• M3: 303,684 km (0.04 R)
• M4: 392,694 km (0.119 R)
• M5: 498,161 km (0.095 R)
• M6: 738,116 km (0.091 R)
• M7: 838,945 km (0.071 R)
• M8: 944,711 km (0.068 R)
• M9: 1,038,658 km (0.04 R)
• M10: 1,182,721 km (0.058 R)
• M11: 1,440,478 km (0.118 R)
• M12: 1,602,642 km (0.051 R)
• M13: 1,703,022 km (0.059 R)
• M14: 1,791,734 km (0.117 R)
• M15: 1,952,701 km (0.077 R)
• M16: 2,089,433 km (0.077 R)
• M17: 2,251,747 km (0.059 R)
• M18: 2,342,104 km (0.1 R)
• M19: 2,433,658 km (0.108 R)
• M20: 2,772,049 km (0.12 R)
• M21: 3,008,862 km (0.052 R)
• M22: 3,201,544 km (0.08 R)
• M23: 3,277,989 km (0.079 R)
• M24: 3,363,708 km (0.065 R)
• M25: 3,528,715 km (0.056 R)
• M26: 3,740,994 km (0.033 R)
• M27: 3,821,777 km (0.085 R)
• M28: 3,948,486 km (0.042 R)
• M29: 4,104,218 km (0.032 R)
• M30: 4,178,269 km (0.077 R)
• M31: 4,459,961 km (0.068 R)
• M32: 4,555,255 km (0.075 R)
• M33: 4,660,871 km (0.057 R)
• M34: 4,855,049 km (0.081 R)
• M35: 4,953,185 km (0.087 R)
• M36: 5,141,380 km (0.104 R)
• M37: 5,251,484 km (0.104 R)
• M38: 5,352,313 km (0.08 R)
• M39: 5,596,756 km (0.044 R)
• M40: 5,917,942 km (0.115 R)
• M41: 6,192,155 km (0.086 R)
• M42: 6,362,996 km (0.1 R)
• M43: 6,448,865 km (0.097 R)
• M44: 6,589,487 km (0.028 R)
• M45: 6,752,997 km (0.097 R)
• M46: 6,851,732 km (0.046 R)
• M47: 7,195,508 km (0.097 R)
• M48: 7,431,573 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427.2

Radius: 10.6

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.82 AU - 2.6 AU

Year: 2089 Days

Day: 14 Hours

Environment

Temp: -203 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 80,656,542 km

• M1: 160,668 km (0.068 R)
• M2: 326,273 km (0.118 R)
• M3: 431,141 km (0.11 R)
• M4: 597,195 km (0.118 R)
• M5: 710,889 km (0.103 R)
• M6: 832,512 km (0.089 R)
• M7: 1,098,048 km (0.04 R)
• M8: 1,380,938 km (0.118 R)
• M9: 1,477,279 km (0.094 R)
• M10: 1,565,991 km (0.088 R)
• M11: 1,832,574 km (0.09 R)
• M12: 2,047,696 km (0.114 R)
• M13: 2,351,379 km (0.11 R)
• M14: 2,467,467 km (0.04 R)
• M15: 2,597,617 km (0.108 R)
• M16: 2,717,894 km (0.083 R)
• M17: 2,864,650 km (0.045 R)
• M18: 2,976,549 km (0.079 R)
• M19: 3,256,147 km (0.08 R)
• M20: 3,399,312 km (0.053 R)
• M21: 3,517,944 km (0.041 R)
• M22: 3,759,394 km (0.101 R)
• M23: 3,923,503 km (0.076 R)
• M24: 4,090,006 km (0.114 R)
• M25: 4,230,478 km (0.097 R)
• M26: 4,444,254 km (0.057 R)
• M27: 4,720,262 km (0.078 R)
• M28: 4,808,524 km (0.08 R)
• M29: 4,986,995 km (0.063 R)
• M30: 5,243,405 km (0.051 R)
• M31: 5,628,321 km (0.04 R)
• M32: 6,070,532 km (0.098 R)
• M33: 6,166,723 km (0.087 R)
• M34: 6,311,983 km (0.109 R)
• M35: 6,589,487 km (0.061 R)
• M36: 7,005,070 km (0.112 R)
• M37: 7,122,953 km (0.109 R)
• M38: 7,756,949 km (0.094 R)
• M39: 8,001,541 km (0.093 R)
• M40: 8,177,917 km (0.105 R)
• M41: 8,606,366 km (0.11 R)
• M42: 9,133,848 km (0.11 R)
• M43: 9,281,201 km (0.089 R)
• M44: 9,355,103 km (0.103 R)
• M45: 9,559,603 km (0.078 R)
• M46: 9,671,802 km (0.068 R)
• M47: 10,258,225 km (0.073 R)
• M48: 10,353,968 km (0.114 R)
• M49: 10,623,394 km (0.114 R)
• M50: 11,149,679 km (0.069 R)
• M51: 11,644,698 km (0.087 R)
• M52: 12,227,831 km (0.111 R)
• M53: 12,308,913 km (0.069 R)
• M54: 13,026,983 km (0.118 R)
• M55: 13,234,624 km (0.074 R)
• M56: 13,527,238 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 820.1

Radius: 11.5

Gravity: 6.2 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 3.58 AU - 4.16 AU

Year: 4841 Days

Day: 9.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 80,656,542 km

• M1: 212,279 km (0.102 R)
• M2: 451,187 km (0.11 R)
• M3: 602,131 km (0.112 R)
• M4: 746,493 km (0.096 R)
• M5: 958,474 km (0.081 R)
• M6: 1,057,657 km (0.068 R)
• M7: 1,298,061 km (0.105 R)
• M8: 1,393,055 km (0.073 R)
• M9: 1,506,899 km (0.114 R)
• M10: 1,692,401 km (0.03 R)
• M11: 1,779,167 km (0.081 R)
• M12: 2,160,792 km (0.105 R)
• M13: 2,429,619 km (0.116 R)
• M14: 2,668,826 km (0.088 R)
• M15: 2,978,793 km (0.052 R)
• M16: 3,410,233 km (0.057 R)
• M17: 3,724,089 km (0.116 R)
• M18: 4,117,831 km (0.116 R)
• M19: 4,696,625 km (0.117 R)
• M20: 4,970,539 km (0.109 R)
• M21: 5,352,612 km (0.104 R)
• M22: 5,456,134 km (0.097 R)
• M23: 5,797,217 km (0.115 R)
• M24: 6,091,177 km (0.065 R)
• M25: 6,308,093 km (0.103 R)
• M26: 6,582,905 km (0.089 R)
• M27: 6,693,906 km (0.071 R)
• M28: 6,889,730 km (0.106 R)
• M29: 7,030,801 km (0.092 R)
• M30: 7,287,211 km (0.08 R)
• M31: 8,493,569 km (0.116 R)
• M32: 9,135,344 km (0.098 R)
• M33: 9,540,455 km (0.031 R)
• M34: 9,824,391 km (0.118 R)
• M35: 10,239,525 km (0.092 R)
• M36: 11,956,909 km (0.094 R)
• M37: 12,194,919 km (0.106 R)
• M38: 12,468,833 km (0.048 R)
• M39: 13,478,768 km (0.034 R)
• M40: 13,690,898 km (0.098 R)
• M41: 14,047,090 km (0.087 R)
• M42: 14,154,651 km (0.114 R)
• M43: 15,391,527 km (0.107 R)
• M44: 16,022,979 km (0.057 R)
• M45: 16,436,168 km (0.046 R)
• M46: 16,776,803 km (0.063 R)
• M47: 16,928,944 km (0.09 R)
• M48: 17,005,089 km (0.066 R)
• M49: 17,272,869 km (0.063 R)
• M50: 17,464,953 km (0.044 R)
• M51: 17,580,592 km (0.093 R)
• M52: 18,123,483 km (0.118 R)
• M53: 18,436,142 km (0.117 R)
• M54: 18,553,876 km (0.063 R)
• M55: 19,584,605 km (0.06 R)
• M56: 19,825,159 km (0.088 R)
• M57: 19,905,493 km (0.081 R)
• M58: 20,268,716 km (0.116 R)
• M59: 21,329,964 km (0.116 R)
• M60: 21,660,126 km (0.056 R)
• M61: 22,075,260 km (0.096 R)
• M62: 22,367,425 km (0.116 R)
• M63: 23,591,285 km (0.1 R)
• M64: 24,404,948 km (0.052 R)
• M65: 24,663,902 km (0.093 R)
• M66: 24,880,370 km (0.06 R)
• M67: 25,227,886 km (0.079 R)
• M68: 26,324,438 km (0.098 R)
• M69: 26,501,412 km (0.072 R)
• M70: 26,634,255 km (0.095 R)
• M71: 28,156,414 km (0.047 R)
• M72: 28,246,771 km (0.103 R)
• M73: 28,700,351 km (0.106 R)
• M74: 29,293,507 km (0.04 R)
• M75: 29,660,620 km (0.098 R)
• M76: 29,798,699 km (0.094 R)
• M77: 30,213,983 km (0.081 R)
• M78: 30,399,335 km (0.12 R)
• M79: 30,724,411 km (0.081 R)
• M80: 30,863,985 km (0.108 R)
• M81: 31,237,531 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391.1

Radius: 9.8

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 3.57 AU - 5.49 AU

Year: 6130 Days

Day: 13.8 Hours

Environment

Temp: -213 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 80,656,542 km

• M1: 131,945 km (0.094 R)
• M2: 262,993 km (0.062 R)
• M3: 333,603 km (0.087 R)
• M4: 998,566 km (0.063 R)
• M5: 1,080,246 km (0.089 R)
• M6: 1,265,448 km (0.117 R)
• M7: 1,586,785 km (0.074 R)
• M8: 1,650,813 km (0.107 R)
• M9: 1,831,976 km (0.096 R)
• M10: 2,054,428 km (0.09 R)
• M11: 2,231,701 km (0.099 R)
• M12: 2,340,459 km (0.087 R)
• M13: 2,716,099 km (0.113 R)
• M14: 2,891,278 km (0.092 R)
• M15: 3,151,130 km (0.045 R)
• M16: 3,253,155 km (0.049 R)
• M17: 3,397,816 km (0.051 R)
• M18: 3,758,048 km (0.088 R)
• M19: 4,108,406 km (0.053 R)
• M20: 4,175,277 km (0.044 R)
• M21: 4,538,201 km (0.067 R)
• M22: 4,607,315 km (0.059 R)
• M23: 4,700,215 km (0.044 R)
• M24: 4,934,935 km (0.098 R)
• M25: 5,101,587 km (0.089 R)
• M26: 6,013,086 km (0.118 R)
• M27: 6,578,866 km (0.109 R)
• M28: 6,841,709 km (0.077 R)
• M29: 7,027,809 km (0.092 R)
• M30: 7,982,991 km (0.116 R)
• M31: 8,066,766 km (0.106 R)
• M32: 8,291,612 km (0.095 R)
• M33: 8,718,714 km (0.051 R)
• M34: 8,833,904 km (0.108 R)
• M35: 9,387,715 km (0.039 R)
• M36: 9,505,748 km (0.119 R)
• M37: 9,832,918 km (0.11 R)
• M38: 9,982,816 km (0.071 R)
• M39: 10,133,461 km (0.057 R)
• M40: 10,224,266 km (0.099 R)
• M41: 10,929,321 km (0.08 R)
• M42: 11,460,543 km (0.104 R)
• M43: 11,586,804 km (0.109 R)
• M44: 11,968,129 km (0.076 R)
• M45: 13,170,148 km (0.11 R)
• M46: 13,302,392 km (0.118 R)
• M47: 14,444,273 km (0.113 R)
• M48: 14,683,181 km (0.083 R)
• M49: 14,992,399 km (0.077 R)
• M50: 15,269,155 km (0.089 R)
• M51: 15,582,413 km (0.113 R)
• M52: 15,897,766 km (0.083 R)
• M53: 16,286,122 km (0.064 R)
• M54: 16,392,635 km (0.1 R)
• M55: 17,144,215 km (0.064 R)
• M56: 18,274,427 km (0.06 R)
• M57: 18,385,130 km (0.096 R)
• M58: 18,941,634 km (0.097 R)
• M59: 19,390,876 km (0.049 R)
• M60: 19,730,164 km (0.097 R)
• M61: 19,881,557 km (0.096 R)
• M62: 21,884,972 km (0.04 R)
• M63: 22,080,945 km (0.038 R)
• M64: 22,395,848 km (0.115 R)
• M65: 22,751,742 km (0.098 R)
• M66: 22,870,822 km (0.106 R)
• M67: 22,990,051 km (0.109 R)
• M68: 23,069,787 km (0.103 R)
• M69: 23,189,316 km (0.044 R)
• M70: 23,871,033 km (0.116 R)
• M71: 24,559,482 km (0.112 R)
• M72: 25,336,494 km (0.114 R)
• M73: 25,707,496 km (0.026 R)
• M74: 26,246,348 km (0.103 R)
• M75: 26,371,262 km (0.06 R)
• M76: 27,715,698 km (0.106 R)
• M77: 28,183,042 km (0.111 R)
• M78: 28,310,948 km (0.113 R)
• M79: 28,396,369 km (0.104 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 745.3

Radius: 7.9

Gravity: 11.94 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 8.4 AU - 12.14 AU

Year: 20926 Days

Day: 18.2 Hours

Environment

Temp: -241 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 80,656,542 km

• M1: 559,346 km (0.096 R)
• M2: 1,311,973 km (0.062 R)
• M3: 1,372,112 km (0.106 R)
• M4: 1,786,049 km (0.119 R)
• M5: 2,165,429 km (0.047 R)
• M6: 2,645,788 km (0.087 R)
• M7: 2,722,532 km (0.101 R)
• M8: 3,322,270 km (0.073 R)
• M9: 3,874,136 km (0.044 R)
• M10: 4,049,764 km (0.077 R)
• M11: 5,399,586 km (0.08 R)
• M12: 5,794,674 km (0.073 R)
• M13: 5,844,789 km (0.071 R)
• M14: 6,508,405 km (0.105 R)
• M15: 6,664,884 km (0.108 R)
• M16: 7,357,672 km (0.089 R)
• M17: 8,017,399 km (0.099 R)
• M18: 8,695,975 km (0.057 R)
• M19: 8,926,206 km (0.104 R)
• M20: 10,047,442 km (0.109 R)
• M21: 10,168,018 km (0.097 R)
• M22: 10,349,779 km (0.098 R)
• M23: 11,087,745 km (0.066 R)
• M24: 11,463,086 km (0.115 R)
• M25: 11,715,608 km (0.114 R)
• M26: 12,226,335 km (0.118 R)
• M27: 12,874,692 km (0.082 R)
• M28: 13,071,413 km (0.078 R)
• M29: 13,203,209 km (0.081 R)
• M30: 13,467,848 km (0.103 R)
• M31: 14,408,220 km (0.12 R)
• M32: 14,476,287 km (0.078 R)
• M33: 14,612,570 km (0.119 R)
• M34: 14,749,303 km (0.113 R)
• M35: 15,648,236 km (0.066 R)
• M36: 16,993,869 km (0.116 R)
• M37: 17,935,588 km (0.114 R)
• M38: 19,043,360 km (0.05 R)
• M39: 19,118,009 km (0.059 R)
• M40: 19,869,739 km (0.081 R)
• M41: 20,173,123 km (0.104 R)
• M42: 20,784,530 km (0.107 R)
• M43: 21,092,552 km (0.036 R)
• M44: 22,260,911 km (0.116 R)
• M45: 22,971,950 km (0.111 R)
• M46: 24,497,399 km (0.058 R)
• M47: 25,067,666 km (0.067 R)
• M48: 26,804,498 km (0.113 R)
• M49: 28,068,749 km (0.086 R)
• M50: 28,494,505 km (0.11 R)
• M51: 29,438,617 km (0.119 R)
• M52: 30,392,902 km (0.094 R)
• M53: 30,742,512 km (0.09 R)
• M54: 32,331,989 km (0.104 R)
• M55: 32,599,470 km (0.111 R)
• M56: 33,496,459 km (0.095 R)
• M57: 33,947,946 km (0.057 R)
• M58: 34,583,437 km (0.119 R)
• M59: 35,406,375 km (0.115 R)
• M60: 35,958,541 km (0.118 R)
• M61: 38,856,401 km (0.078 R)
• M62: 43,784,305 km (0.073 R)
• M63: 43,981,475 km (0.102 R)
• M64: 45,470,123 km (0.059 R)
• M65: 46,070,160 km (0.114 R)
• M66: 49,725,285 km (0.106 R)
• M67: 50,137,128 km (0.12 R)
• M68: 51,691,599 km (0.101 R)
• M69: 52,422,385 km (0.084 R)
• M70: 53,261,779 km (0.086 R)
• M71: 56,341,700 km (0.077 R)
• M72: 56,556,223 km (0.045 R)
• M73: 56,771,046 km (0.054 R)
• M74: 58,390,742 km (0.072 R)
• M75: 60,793,583 km (0.108 R)
• M76: 60,903,687 km (0.118 R)
• M77: 61,564,909 km (0.048 R)
• M78: 63,786,587 km (0.081 R)
• M79: 64,682,529 km (0.106 R)
• M80: 65,019,573 km (0.076 R)
• M81: 65,244,568 km (0.05 R)
• M82: 68,536,469 km (0.111 R)
• M83: 69,109,579 km (0.099 R)
• M84: 70,260,286 km (0.04 R)
• M85: 75,044,425 km (0.104 R)
• M86: 75,990,183 km (0.083 R)
• M87: 76,345,777 km (0.064 R)
• M88: 77,773,988 km (0.07 R)
• M89: 77,893,367 km (0.078 R)
• M90: 78,251,953 km (0.069 R)
• M91: 78,491,310 km (0.117 R)
• M92: 78,730,966 km (0.087 R)
• M93: 78,970,771 km (0.082 R)
• M94: 80,053,112 km (0.082 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 200 - 11,642 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit