🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.93 AU - 1.17 AU

Year: 389 Days

Day: 12.8 Hours

Environment

Temp: 19 °C

Axial Tilt: 12.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.46 AU - 1.56 AU

Year: 671 Days

Day: 47.6 Hours

Environment

Temp: -30 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.3 AU - 2.12 AU

Year: 809 Days

Day: 14.7 Hours

Environment

Temp: -45 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.51 AU - 2.31 AU

Year: 955 Days

Day: 45.9 Hours

Environment

Temp: -59 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 3.18 AU - 4.66 AU

Year: 2807 Days

Day: 18.5 Hours

Environment

Temp: -126 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147.7

Radius: 8.7

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 5.45 AU - 5.67 AU

Year: 4741 Days

Day: 8.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 54,457,357 km

• M1: 157,377 km (0.112 R)
• M2: 369,806 km (0.103 R)
• M3: 457,769 km (0.103 R)
• M4: 553,961 km (0.102 R)
• M5: 616,792 km (0.11 R)
• M6: 741,856 km (0.045 R)
• M7: 830,268 km (0.095 R)
• M8: 950,694 km (0.044 R)
• M9: 1,057,358 km (0.095 R)
• M10: 1,535,323 km (0.074 R)
• M11: 1,779,616 km (0.104 R)
• M12: 1,900,491 km (0.12 R)
• M13: 2,036,476 km (0.107 R)
• M14: 2,384,291 km (0.08 R)
• M15: 2,450,862 km (0.066 R)
• M16: 2,640,402 km (0.088 R)
• M17: 2,792,693 km (0.07 R)
• M18: 3,120,612 km (0.048 R)
• M19: 3,208,126 km (0.119 R)
• M20: 3,521,235 km (0.091 R)
• M21: 3,612,489 km (0.119 R)
• M22: 3,781,984 km (0.03 R)
• M23: 3,906,898 km (0.087 R)
• M24: 4,112,745 km (0.107 R)
• M25: 4,273,562 km (0.109 R)
• M26: 4,551,665 km (0.105 R)
• M27: 4,701,412 km (0.091 R)
• M28: 4,785,187 km (0.083 R)
• M29: 5,177,433 km (0.099 R)
• M30: 5,351,265 km (0.119 R)
• M31: 5,633,407 km (0.098 R)
• M32: 6,267,403 km (0.109 R)
• M33: 6,359,854 km (0.107 R)
• M34: 6,415,505 km (0.088 R)
• M35: 6,564,803 km (0.102 R)
• M36: 6,621,052 km (0.066 R)
• M37: 6,677,451 km (0.041 R)
• M38: 6,904,839 km (0.034 R)
• M39: 7,057,878 km (0.11 R)
• M40: 8,403,511 km (0.045 R)
• M41: 9,442,318 km (0.097 R)
• M42: 9,590,869 km (0.119 R)
• M43: 9,890,514 km (0.057 R)
• M44: 10,215,141 km (0.071 R)
• M45: 10,389,572 km (0.089 R)
• M46: 10,941,289 km (0.073 R)
• M47: 11,142,199 km (0.094 R)
• M48: 11,321,866 km (0.112 R)
• M49: 11,729,670 km (0.101 R)
• M50: 11,912,478 km (0.101 R)
• M51: 12,004,182 km (0.094 R)
• M52: 12,606,164 km (0.05 R)
• M53: 12,676,325 km (0.117 R)
• M54: 12,958,018 km (0.119 R)
• M55: 13,052,414 km (0.11 R)
• M56: 13,194,383 km (0.077 R)
• M57: 13,289,377 km (0.12 R)
• M58: 13,695,386 km (0.112 R)
• M59: 13,912,004 km (0.119 R)
• M60: 14,397,449 km (0.03 R)
• M61: 14,888,429 km (0.1 R)
• M62: 15,585,106 km (0.115 R)
• M63: 15,836,431 km (0.089 R)
• M64: 16,394,281 km (0.053 R)
• M65: 16,624,363 km (0.111 R)
• M66: 16,726,837 km (0.086 R)
• M67: 16,804,030 km (0.105 R)
• M68: 17,346,771 km (0.108 R)
• M69: 17,450,891 km (0.056 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918

Radius: 10.3

Gravity: 8.65 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 7.01 AU - 11.09 AU

Year: 9846 Days

Day: 7.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 54,457,357 km

• M1: 196,721 km (0.096 R)
• M2: 286,929 km (0.09 R)
• M3: 499,358 km (0.108 R)
• M4: 609,611 km (0.079 R)
• M5: 875,746 km (0.063 R)
• M6: 1,157,140 km (0.051 R)
• M7: 1,221,317 km (0.101 R)
• M8: 1,584,092 km (0.118 R)
• M9: 2,461,633 km (0.083 R)
• M10: 3,373,881 km (0.101 R)
• M11: 3,593,341 km (0.041 R)
• M12: 4,046,323 km (0.101 R)
• M13: 4,794,761 km (0.095 R)
• M14: 5,845,686 km (0.05 R)
• M15: 6,109,876 km (0.036 R)
• M16: 7,005,219 km (0.078 R)
• M17: 7,205,381 km (0.066 R)
• M18: 7,734,509 km (0.118 R)
• M19: 8,192,129 km (0.079 R)
• M20: 8,360,726 km (0.078 R)
• M21: 8,487,884 km (0.061 R)
• M22: 9,308,428 km (0.115 R)
• M23: 9,440,224 km (0.091 R)
• M24: 9,794,921 km (0.03 R)
• M25: 10,018,869 km (0.108 R)
• M26: 10,154,105 km (0.119 R)
• M27: 10,244,612 km (0.074 R)
• M28: 10,839,114 km (0.082 R)
• M29: 11,070,691 km (0.109 R)
• M30: 11,257,240 km (0.091 R)
• M31: 11,397,862 km (0.096 R)
• M32: 11,491,959 km (0.114 R)
• M33: 11,586,205 km (0.059 R)
• M34: 14,994,045 km (0.092 R)
• M35: 15,459,893 km (0.087 R)
• M36: 16,299,885 km (0.065 R)
• M37: 16,939,715 km (0.102 R)
• M38: 17,479,015 km (0.066 R)
• M39: 17,696,381 km (0.089 R)
• M40: 19,186,825 km (0.089 R)
• M41: 19,636,067 km (0.088 R)
• M42: 20,602,320 km (0.111 R)
• M43: 21,934,189 km (0.111 R)
• M44: 22,521,959 km (0.115 R)
• M45: 23,055,425 km (0.116 R)
• M46: 23,174,505 km (0.111 R)
• M47: 23,413,264 km (0.072 R)
• M48: 26,966,961 km (0.091 R)
• M49: 27,849,588 km (0.094 R)
• M50: 29,449,238 km (0.119 R)
• M51: 30,815,965 km (0.114 R)
• M52: 31,606,141 km (0.095 R)
• M53: 31,672,412 km (0.083 R)
• M54: 31,738,535 km (0.033 R)
• M55: 32,803,971 km (0.074 R)
• M56: 33,005,030 km (0.047 R)
• M57: 33,543,283 km (0.11 R)
• M58: 34,152,296 km (0.115 R)
• M59: 34,628,466 km (0.053 R)
• M60: 35,862,948 km (0.115 R)
• M61: 36,624,551 km (0.068 R)
• M62: 36,972,515 km (0.119 R)
• M63: 37,671,586 km (0.103 R)
• M64: 37,882,220 km (0.096 R)
• M65: 40,009,502 km (0.079 R)
• M66: 40,799,229 km (0.113 R)
• M67: 41,159,909 km (0.083 R)
• M68: 41,884,412 km (0.065 R)
• M69: 42,248,234 km (0.072 R)
• M70: 42,686,256 km (0.064 R)
• M71: 43,861,497 km (0.12 R)
• M72: 47,830,179 km (0.087 R)
• M73: 48,439,192 km (0.082 R)
• M74: 49,127,342 km (0.073 R)
• M75: 49,818,634 km (0.03 R)
• M76: 51,288,882 km (0.118 R)
• M77: 52,303,006 km (0.107 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.9

Radius: 10.7

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 9.79 AU - 14.63 AU

Year: 15430 Days

Day: 5.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 54,457,357 km

• M1: 158,275 km (0.106 R)
• M2: 274,811 km (0.098 R)
• M3: 373,097 km (0.11 R)
• M4: 442,810 km (0.097 R)
• M5: 632,500 km (0.095 R)
• M6: 968,347 km (0.11 R)
• M7: 1,135,149 km (0.084 R)
• M8: 1,380,340 km (0.054 R)
• M9: 1,742,516 km (0.084 R)
• M10: 2,053,530 km (0.099 R)
• M11: 2,495,592 km (0.116 R)
• M12: 2,846,847 km (0.119 R)
• M13: 2,937,055 km (0.119 R)
• M14: 3,595,884 km (0.098 R)
• M15: 3,759,544 km (0.104 R)
• M16: 4,094,195 km (0.094 R)
• M17: 4,473,425 km (0.077 R)
• M18: 4,543,587 km (0.092 R)
• M19: 4,792,218 km (0.099 R)
• M20: 4,864,025 km (0.118 R)
• M21: 4,936,281 km (0.119 R)
• M22: 5,377,295 km (0.096 R)
• M23: 5,754,432 km (0.081 R)
• M24: 6,415,355 km (0.041 R)
• M25: 6,734,747 km (0.105 R)
• M26: 7,059,524 km (0.098 R)
• M27: 7,182,493 km (0.073 R)
• M28: 8,365,363 km (0.116 R)
• M29: 8,979,463 km (0.099 R)
• M30: 9,112,904 km (0.1 R)
• M31: 9,291,823 km (0.052 R)
• M32: 9,881,687 km (0.093 R)
• M33: 10,859,908 km (0.115 R)
• M34: 11,481,038 km (0.092 R)
• M35: 12,162,756 km (0.06 R)
• M36: 12,261,191 km (0.089 R)
• M37: 13,260,505 km (0.066 R)
• M38: 13,361,932 km (0.085 R)
• M39: 13,463,509 km (0.086 R)
• M40: 14,027,044 km (0.114 R)
• M41: 14,441,879 km (0.094 R)
• M42: 15,442,988 km (0.025 R)
• M43: 16,411,934 km (0.081 R)
• M44: 17,567,278 km (0.101 R)
• M45: 17,678,728 km (0.107 R)
• M46: 18,352,068 km (0.064 R)
• M47: 19,148,228 km (0.114 R)
• M48: 19,435,307 km (0.092 R)
• M49: 20,833,149 km (0.061 R)
• M50: 21,246,937 km (0.082 R)
• M51: 23,173,009 km (0.101 R)
• M52: 23,601,757 km (0.066 R)
• M53: 24,404,948 km (0.108 R)
• M54: 25,154,284 km (0.118 R)
• M55: 25,279,946 km (0.091 R)
• M56: 26,165,116 km (0.038 R)
• M57: 26,292,424 km (0.113 R)
• M58: 27,706,274 km (0.099 R)
• M59: 28,487,773 km (0.052 R)
• M60: 29,939,471 km (0.069 R)
• M61: 30,006,042 km (0.094 R)
• M62: 30,540,256 km (0.115 R)
• M63: 31,280,017 km (0.078 R)
• M64: 31,482,722 km (0.027 R)
• M65: 32,914,374 km (0.092 R)
• M66: 34,856,005 km (0.098 R)
• M67: 36,123,697 km (0.066 R)
• M68: 37,191,527 km (0.094 R)
• M69: 37,621,621 km (0.061 R)
• M70: 38,269,828 km (0.095 R)
• M71: 40,457,099 km (0.105 R)
• M72: 41,195,214 km (0.082 R)
• M73: 41,863,319 km (0.032 R)
• M74: 42,609,812 km (0.067 R)
• M75: 43,360,644 km (0.08 R)
• M76: 45,180,651 km (0.098 R)
• M77: 48,347,040 km (0.069 R)
• M78: 48,738,089 km (0.105 R)
• M79: 49,602,016 km (0.079 R)
• M80: 50,788,328 km (0.116 R)
• M81: 51,424,717 km (0.031 R)
• M82: 53,269,408 km (0.099 R)
• M83: 53,511,607 km (0.101 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 273.4

Radius: 7.8

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 12.9 AU - 15.32 AU

Year: 19168 Days

Day: 21.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 54,457,357 km

• M1: 143,464 km (0.044 R)
• M2: 351,705 km (0.059 R)
• M3: 515,664 km (0.089 R)
• M4: 1,082,341 km (0.091 R)
• M5: 1,663,678 km (0.114 R)
• M6: 1,739,225 km (0.032 R)
• M7: 1,815,969 km (0.12 R)
• M8: 2,914,167 km (0.088 R)
• M9: 4,492,873 km (0.074 R)
• M10: 5,032,323 km (0.113 R)
• M11: 5,179,527 km (0.079 R)
• M12: 5,365,776 km (0.105 R)
• M13: 7,723,588 km (0.116 R)
• M14: 9,570,524 km (0.087 R)
• M15: 10,921,692 km (0.11 R)
• M16: 11,160,600 km (0.104 R)
• M17: 12,680,364 km (0.092 R)
• M18: 12,830,860 km (0.072 R)
• M19: 13,133,496 km (0.106 R)
• M20: 13,952,545 km (0.081 R)
• M21: 14,107,827 km (0.048 R)
• M22: 14,577,415 km (0.08 R)
• M23: 14,682,582 km (0.069 R)
• M24: 15,425,036 km (0.062 R)
• M25: 15,962,841 km (0.074 R)
• M26: 16,233,912 km (0.113 R)
• M27: 17,389,705 km (0.074 R)
• M28: 17,612,756 km (0.068 R)
• M29: 18,287,891 km (0.104 R)
• M30: 18,742,668 km (0.09 R)
• M31: 19,547,355 km (0.101 R)
• M32: 21,369,158 km (0.111 R)
• M33: 21,908,309 km (0.088 R)
• M34: 22,877,554 km (0.109 R)
• M35: 23,244,667 km (0.069 R)
• M36: 23,675,359 km (0.101 R)
• M37: 26,123,079 km (0.107 R)
• M38: 27,539,023 km (0.112 R)
• M39: 27,799,174 km (0.081 R)
• M40: 28,190,821 km (0.103 R)
• M41: 29,909,252 km (0.115 R)
• M42: 30,511,982 km (0.072 R)
• M43: 31,253,987 km (0.057 R)
• M44: 31,661,342 km (0.042 R)
• M45: 31,865,543 km (0.113 R)
• M46: 32,001,977 km (0.035 R)
• M47: 32,070,343 km (0.078 R)
• M48: 32,824,765 km (0.084 R)
• M49: 33,862,974 km (0.086 R)
• M50: 34,002,250 km (0.061 R)
• M51: 35,052,576 km (0.053 R)
• M52: 35,193,497 km (0.107 R)
• M53: 35,829,588 km (0.108 R)
• M54: 35,971,556 km (0.065 R)
• M55: 37,113,437 km (0.057 R)
• M56: 38,122,175 km (0.056 R)
• M57: 38,194,580 km (0.083 R)
• M58: 38,630,060 km (0.091 R)
• M59: 40,093,127 km (0.117 R)
• M60: 41,128,195 km (0.111 R)
• M61: 41,202,395 km (0.097 R)
• M62: 41,872,893 km (0.106 R)
• M63: 41,947,542 km (0.099 R)
• M64: 42,922,771 km (0.072 R)
• M65: 46,510,726 km (0.1 R)
• M66: 47,208,600 km (0.103 R)
• M67: 48,536,431 km (0.104 R)
• M68: 48,850,586 km (0.106 R)
• M69: 48,929,275 km (0.086 R)
• M70: 49,323,166 km (0.066 R)
• M71: 50,272,813 km (0.1 R)
• M72: 50,829,617 km (0.092 R)
• M73: 51,949,357 km (0.058 R)

Kuiper Belt

Range: 30.3 - 52.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 239 - 20,153 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit