🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.74 AU - 1.08 AU

Year: 393 Days

Day: 26.4 Hours

Environment

Temp: -56 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,521,440 km

• M1: 613,501 km (0.038 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.95 AU - 1.45 AU

Year: 596 Days

Day: 19.1 Hours

Environment

Temp: -83 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,521,440 km

• M1: 522,845 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.99 AU - 2.19 AU

Year: 1369 Days

Day: 31.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.91 AU - 2.49 AU

Year: 1478 Days

Day: 18.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 25.2

Radius: 13.4

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 3.07 AU - 3.15 AU

Year: 2485 Days

Day: 7.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 135.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 54,521,440 km

• M1: 185,352 km (0.11 R)
• M2: 384,317 km (0.084 R)
• M3: 515,963 km (0.112 R)
• M4: 744,399 km (0.039 R)
• M5: 933,341 km (0.11 R)
• M6: 1,027,289 km (0.028 R)
• M7: 1,149,510 km (0.091 R)
• M8: 1,308,383 km (0.062 R)
• M9: 1,404,275 km (0.102 R)
• M10: 1,519,316 km (0.102 R)
• M11: 1,956,890 km (0.102 R)
• M12: 2,055,475 km (0.114 R)
• M13: 2,155,705 km (0.055 R)
• M14: 2,446,823 km (0.064 R)
• M15: 2,621,104 km (0.094 R)
• M16: 2,827,250 km (0.102 R)
• M17: 2,988,965 km (0.106 R)
• M18: 3,314,640 km (0.025 R)
• M19: 3,591,097 km (0.057 R)
• M20: 3,875,183 km (0.034 R)
• M21: 4,071,456 km (0.102 R)
• M22: 4,400,421 km (0.104 R)
• M23: 4,704,703 km (0.087 R)
• M24: 4,838,594 km (0.078 R)
• M25: 5,144,222 km (0.057 R)
• M26: 5,694,593 km (0.089 R)
• M27: 5,882,338 km (0.04 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.3

Radius: 11.7

Gravity: 5.66 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.54 AU - 3.72 AU

Year: 2509 Days

Day: 12.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 54,521,440 km

• M1: 148,700 km (0.097 R)
• M2: 291,566 km (0.101 R)
• M3: 442,660 km (0.095 R)
• M4: 518,656 km (0.081 R)
• M5: 678,127 km (0.075 R)
• M6: 904,768 km (0.045 R)
• M7: 1,070,074 km (0.1 R)
• M8: 1,384,229 km (0.07 R)
• M9: 1,467,555 km (0.115 R)
• M10: 1,626,727 km (0.106 R)
• M11: 1,779,018 km (0.078 R)
• M12: 1,936,245 km (0.063 R)
• M13: 2,030,043 km (0.04 R)
• M14: 2,180,838 km (0.076 R)
• M15: 2,264,613 km (0.068 R)
• M16: 2,450,114 km (0.071 R)
• M17: 2,581,461 km (0.116 R)
• M18: 2,715,351 km (0.118 R)
• M19: 2,943,488 km (0.102 R)
• M20: 3,036,687 km (0.086 R)
• M21: 3,273,800 km (0.039 R)
• M22: 3,599,474 km (0.088 R)
• M23: 3,699,256 km (0.034 R)
• M24: 4,299,892 km (0.072 R)
• M25: 4,388,154 km (0.057 R)
• M26: 4,477,165 km (0.111 R)
• M27: 4,584,726 km (0.117 R)
• M28: 4,986,396 km (0.086 R)
• M29: 5,097,996 km (0.079 R)
• M30: 5,304,740 km (0.096 R)
• M31: 5,495,179 km (0.119 R)
• M32: 5,726,606 km (0.073 R)
• M33: 5,843,442 km (0.084 R)
• M34: 6,279,221 km (0.078 R)
• M35: 6,460,384 km (0.107 R)
• M36: 6,807,601 km (0.108 R)
• M37: 6,973,206 km (0.102 R)
• M38: 7,119,063 km (0.084 R)
• M39: 7,371,585 km (0.114 R)
• M40: 7,520,285 km (0.111 R)
• M41: 8,037,744 km (0.117 R)
• M42: 8,589,012 km (0.057 R)
• M43: 8,745,641 km (0.092 R)
• M44: 9,129,808 km (0.092 R)
• M45: 9,289,579 km (0.082 R)
• M46: 9,519,511 km (0.106 R)
• M47: 9,612,112 km (0.069 R)
• M48: 10,126,280 km (0.071 R)
• M49: 11,108,240 km (0.051 R)
• M50: 11,230,163 km (0.092 R)
• M51: 11,697,207 km (0.108 R)
• M52: 12,854,496 km (0.112 R)
• M53: 13,008,133 km (0.103 R)
• M54: 13,707,055 km (0.092 R)
• M55: 14,206,113 km (0.089 R)
• M56: 14,738,083 km (0.105 R)
• M57: 15,033,389 km (0.09 R)
• M58: 15,168,327 km (0.025 R)
• M59: 15,602,609 km (0.036 R)
• M60: 15,848,847 km (0.105 R)
• M61: 15,958,652 km (0.115 R)
• M62: 16,483,741 km (0.114 R)
• M63: 16,567,067 km (0.107 R)
• M64: 16,650,692 km (0.092 R)
• M65: 16,986,389 km (0.038 R)
• M66: 17,522,548 km (0.113 R)
• M67: 17,607,669 km (0.117 R)
• M68: 18,035,519 km (0.098 R)
• M69: 18,150,261 km (0.091 R)
• M70: 18,265,152 km (0.112 R)
• M71: 19,310,392 km (0.099 R)
• M72: 19,515,790 km (0.094 R)
• M73: 19,662,995 km (0.087 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653.3

Radius: 8.4

Gravity: 9.26 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.58 AU - 3.98 AU

Year: 2691 Days

Day: 13.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 54,521,440 km

• M1: 105,018 km (0.087 R)
• M2: 238,160 km (0.104 R)
• M3: 466,745 km (0.101 R)
• M4: 538,852 km (0.074 R)
• M5: 615,146 km (0.04 R)
• M6: 907,461 km (0.098 R)
• M7: 979,417 km (0.081 R)
• M8: 1,074,861 km (0.069 R)
• M9: 1,140,235 km (0.102 R)
• M10: 1,463,516 km (0.115 R)
• M11: 1,536,520 km (0.09 R)
• M12: 1,827,936 km (0.097 R)
• M13: 2,290,493 km (0.09 R)
• M14: 2,433,359 km (0.099 R)
• M15: 2,773,096 km (0.112 R)
• M16: 2,864,201 km (0.111 R)
• M17: 2,925,536 km (0.041 R)
• M18: 2,987,320 km (0.077 R)
• M19: 3,175,364 km (0.101 R)
• M20: 3,367,298 km (0.072 R)
• M21: 3,530,061 km (0.098 R)
• M22: 3,846,760 km (0.083 R)
• M23: 4,120,524 km (0.091 R)
• M24: 4,525,036 km (0.069 R)
• M25: 4,777,707 km (0.103 R)
• M26: 5,071,966 km (0.101 R)
• M27: 5,127,916 km (0.095 R)
• M28: 5,296,662 km (0.092 R)
• M29: 5,448,205 km (0.063 R)
• M30: 6,671,167 km (0.111 R)
• M31: 6,855,472 km (0.069 R)
• M32: 6,938,050 km (0.073 R)
• M33: 7,041,572 km (0.073 R)
• M34: 7,145,692 km (0.103 R)
• M35: 7,334,335 km (0.111 R)
• M36: 7,524,773 km (0.1 R)
• M37: 8,105,661 km (0.047 R)
• M38: 8,412,487 km (0.082 R)
• M39: 8,656,331 km (0.104 R)
• M40: 8,723,201 km (0.109 R)
• M41: 8,790,221 km (0.101 R)
• M42: 9,447,405 km (0.071 R)
• M43: 9,539,407 km (0.097 R)
• M44: 9,608,522 km (0.114 R)
• M45: 9,677,785 km (0.091 R)
• M46: 9,770,387 km (0.084 R)
• M47: 9,886,624 km (0.046 R)
• M48: 10,026,648 km (0.09 R)
• M49: 10,238,029 km (0.051 R)
• M50: 10,689,067 km (0.112 R)
• M51: 10,929,172 km (0.108 R)
• M52: 11,365,698 km (0.105 R)
• M53: 11,684,491 km (0.102 R)
• M54: 11,758,393 km (0.118 R)
• M55: 12,130,742 km (0.086 R)
• M56: 12,230,673 km (0.067 R)
• M57: 12,734,519 km (0.082 R)
• M58: 12,963,403 km (0.116 R)
• M59: 13,219,365 km (0.112 R)
• M60: 13,451,242 km (0.068 R)
• M61: 13,528,883 km (0.084 R)
• M62: 13,788,436 km (0.059 R)
• M63: 13,918,885 km (0.117 R)
• M64: 14,180,981 km (0.087 R)
• M65: 14,444,871 km (0.098 R)
• M66: 14,497,829 km (0.114 R)
• M67: 15,057,624 km (0.087 R)
• M68: 15,165,035 km (0.096 R)
• M69: 15,218,891 km (0.084 R)
• M70: 15,597,373 km (0.099 R)
• M71: 17,649,258 km (0.057 R)
• M72: 17,933,045 km (0.075 R)
• M73: 18,476,235 km (0.11 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190

Radius: 12

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 5.76 AU - 8.78 AU

Year: 8880 Days

Day: 5.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 54,521,440 km

• M1: 196,871 km (0.072 R)
• M2: 291,117 km (0.103 R)
• M3: 405,410 km (0.085 R)
• M4: 625,319 km (0.072 R)
• M5: 775,067 km (0.114 R)
• M6: 1,071,420 km (0.119 R)
• M7: 1,183,170 km (0.052 R)
• M8: 1,299,108 km (0.052 R)
• M9: 1,480,421 km (0.102 R)
• M10: 1,638,246 km (0.062 R)
• M11: 1,835,117 km (0.048 R)
• M12: 2,005,359 km (0.075 R)
• M13: 2,288,847 km (0.061 R)
• M14: 2,642,347 km (0.095 R)
• M15: 3,033,546 km (0.057 R)
• M16: 3,256,596 km (0.113 R)
• M17: 4,135,484 km (0.056 R)
• M18: 4,566,774 km (0.091 R)
• M19: 4,776,211 km (0.091 R)
• M20: 4,917,581 km (0.087 R)
• M21: 5,012,725 km (0.052 R)
• M22: 6,615,667 km (0.08 R)
• M23: 6,747,163 km (0.088 R)
• M24: 7,039,627 km (0.091 R)
• M25: 7,336,280 km (0.111 R)
• M26: 7,582,069 km (0.116 R)
• M27: 8,166,099 km (0.104 R)
• M28: 8,477,861 km (0.048 R)
• M29: 8,592,154 km (0.101 R)
• M30: 8,678,322 km (0.058 R)
• M31: 9,289,130 km (0.043 R)
• M32: 9,407,013 km (0.081 R)
• M33: 9,584,885 km (0.091 R)
• M34: 10,954,005 km (0.098 R)
• M35: 11,047,504 km (0.03 R)
• M36: 11,487,172 km (0.114 R)
• M37: 13,037,903 km (0.096 R)
• M38: 13,569,275 km (0.087 R)
• M39: 13,972,591 km (0.08 R)
• M40: 14,175,745 km (0.106 R)
• M41: 14,345,688 km (0.105 R)
• M42: 14,756,484 km (0.069 R)
• M43: 15,380,007 km (0.034 R)
• M44: 17,338,094 km (0.082 R)
• M45: 17,520,005 km (0.06 R)
• M46: 17,812,469 km (0.107 R)
• M47: 18,364,934 km (0.036 R)
• M48: 18,736,385 km (0.103 R)
• M49: 18,997,882 km (0.106 R)
• M50: 19,411,371 km (0.096 R)
• M51: 19,524,616 km (0.101 R)
• M52: 20,132,433 km (0.036 R)
• M53: 20,208,877 km (0.104 R)
• M54: 21,055,900 km (0.086 R)
• M55: 21,914,442 km (0.084 R)
• M56: 22,229,496 km (0.029 R)
• M57: 23,063,653 km (0.076 R)
• M58: 23,183,631 km (0.1 R)
• M59: 23,263,815 km (0.088 R)
• M60: 23,424,334 km (0.09 R)
• M61: 23,827,201 km (0.098 R)
• M62: 24,232,461 km (0.077 R)
• M63: 24,599,126 km (0.051 R)
• M64: 25,214,272 km (0.073 R)
• M65: 25,710,040 km (0.095 R)
• M66: 25,917,532 km (0.094 R)
• M67: 27,597,815 km (0.049 R)
• M68: 28,023,272 km (0.098 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 622.6

Radius: 3.3

Gravity: 57.17 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 7.19 AU - 11.29 AU

Year: 12725 Days

Day: 23.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 54,521,440 km

• M1: 131,347 km (0.116 R)
• M2: 161,865 km (0.093 R)
• M3: 902,524 km (0.051 R)
• M4: 1,415,046 km (0.115 R)
• M5: 1,763,908 km (0.089 R)
• M6: 1,789,789 km (0.08 R)
• M7: 2,138,053 km (0.105 R)
• M8: 2,594,625 km (0.042 R)
• M9: 3,365,653 km (0.112 R)
• M10: 3,527,817 km (0.073 R)
• M11: 4,481,952 km (0.079 R)
• M12: 4,696,326 km (0.099 R)
• M13: 5,510,138 km (0.087 R)
• M14: 6,129,025 km (0.103 R)
• M15: 6,891,974 km (0.1 R)
• M16: 7,015,243 km (0.11 R)
• M17: 7,097,671 km (0.078 R)
• M18: 7,180,548 km (0.071 R)
• M19: 8,505,237 km (0.073 R)
• M20: 8,637,332 km (0.051 R)
• M21: 8,948,346 km (0.064 R)
• M22: 9,444,413 km (0.092 R)
• M23: 9,535,518 km (0.086 R)
• M24: 10,746,812 km (0.06 R)
• M25: 11,177,205 km (0.076 R)
• M26: 11,564,514 km (0.03 R)
• M27: 13,310,022 km (0.096 R)
• M28: 13,875,352 km (0.12 R)
• M29: 13,927,113 km (0.12 R)
• M30: 14,500,970 km (0.077 R)
• M31: 14,764,263 km (0.071 R)
• M32: 15,188,971 km (0.112 R)
• M33: 15,295,784 km (0.044 R)
• M34: 16,322,773 km (0.068 R)
• M35: 16,432,129 km (0.07 R)
• M36: 16,982,799 km (0.119 R)
• M37: 17,038,300 km (0.089 R)
• M38: 17,093,651 km (0.085 R)
• M39: 17,204,802 km (0.032 R)
• M40: 17,316,103 km (0.061 R)
• M41: 17,483,503 km (0.073 R)
• M42: 17,989,144 km (0.092 R)
• M43: 18,158,638 km (0.105 R)
• M44: 19,360,657 km (0.081 R)
• M45: 19,825,159 km (0.064 R)
• M46: 21,062,034 km (0.109 R)
• M47: 22,566,839 km (0.082 R)
• M48: 22,627,725 km (0.089 R)
• M49: 23,424,483 km (0.098 R)
• M50: 23,671,469 km (0.052 R)
• M51: 23,981,436 km (0.105 R)
• M52: 24,417,664 km (0.082 R)
• M53: 24,856,584 km (0.106 R)
• M54: 25,805,633 km (0.109 R)
• M55: 26,316,659 km (0.092 R)
• M56: 27,283,809 km (0.09 R)
• M57: 27,543,661 km (0.085 R)
• M58: 27,673,961 km (0.107 R)
• M59: 28,393,825 km (0.043 R)
• M60: 28,525,472 km (0.102 R)
• M61: 28,723,240 km (0.118 R)
• M62: 30,120,035 km (0.107 R)
• M63: 30,995,781 km (0.116 R)
• M64: 31,334,770 km (0.055 R)
• M65: 32,085,003 km (0.098 R)
• M66: 32,222,035 km (0.053 R)
• M67: 32,496,697 km (0.047 R)
• M68: 32,910,185 km (0.113 R)
• M69: 33,464,146 km (0.102 R)
• M70: 34,300,847 km (0.097 R)
• M71: 34,440,871 km (0.104 R)
• M72: 34,511,032 km (0.084 R)
• M73: 34,581,193 km (0.11 R)
• M74: 34,932,898 km (0.078 R)
• M75: 35,356,410 km (0.119 R)
• M76: 39,243,561 km (0.079 R)
• M77: 39,610,225 km (0.107 R)
• M78: 40,199,341 km (0.06 R)
• M79: 41,759,498 km (0.046 R)
• M80: 42,885,970 km (0.112 R)
• M81: 42,961,517 km (0.111 R)
• M82: 43,870,324 km (0.11 R)
• M83: 43,946,319 km (0.081 R)
• M84: 44,938,752 km (0.101 R)
• M85: 46,402,268 km (0.091 R)
• M86: 47,959,731 km (0.106 R)
• M87: 48,194,749 km (0.08 R)
• M88: 49,217,849 km (0.101 R)
• M89: 49,692,523 km (0.095 R)
• M90: 49,851,097 km (0.063 R)
• M91: 49,930,384 km (0.108 R)
• M92: 50,805,830 km (0.119 R)
• M93: 52,007,849 km (0.088 R)
• M94: 52,814,331 km (0.083 R)
• M95: 52,895,264 km (0.105 R)
• M96: 53,219,143 km (0.037 R)
• M97: 53,300,225 km (0.098 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 297 - 15,617 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit