🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.78 AU - 1.12 AU

Year: 337 Days

Day: 39.1 Hours

Environment

Temp: 115 °C

Axial Tilt: 17.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,062,785 km

• M1: 446,250 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.22 AU - 2.32 AU

Year: 1243 Days

Day: 35.3 Hours

Environment

Temp: -76 °C

Axial Tilt: 43.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.08 AU - 2.48 AU

Year: 1251 Days

Day: 43 Hours

Environment

Temp: -80 °C

Axial Tilt: 48.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 84,062,785 km

• M1: 461,809 km (0.116 R)
• M2: 512,971 km (0.092 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.09 AU - 3.15 AU

Year: 1541 Days

Day: 13.6 Hours

Environment

Temp: -93 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.2 AU - 3.48 AU

Year: 1739 Days

Day: 33.7 Hours

Environment

Temp: -100 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,062,785 km

• M1: 1,634,656 km (0.101 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 3.21 AU - 3.57 AU

Year: 2268 Days

Day: 20.8 Hours

Environment

Temp: -111 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 901.5

Radius: 13.9

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 4.79 AU - 5.97 AU

Year: 4535 Days

Day: 7.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 84,062,785 km

• M1: 190,887 km (0.076 R)
• M2: 309,668 km (0.118 R)
• M3: 517,609 km (0.075 R)
• M4: 743,950 km (0.103 R)
• M5: 857,495 km (0.087 R)
• M6: 1,237,025 km (0.114 R)
• M7: 1,375,403 km (0.118 R)
• M8: 1,651,560 km (0.064 R)
• M9: 1,770,790 km (0.103 R)
• M10: 2,091,079 km (0.061 R)
• M11: 2,488,411 km (0.054 R)
• M12: 2,706,375 km (0.066 R)
• M13: 2,827,998 km (0.107 R)
• M14: 3,034,892 km (0.083 R)
• M15: 3,203,938 km (0.113 R)
• M16: 3,463,640 km (0.073 R)
• M17: 3,663,053 km (0.092 R)
• M18: 3,866,357 km (0.099 R)
• M19: 4,143,412 km (0.094 R)
• M20: 4,692,436 km (0.115 R)
• M21: 4,988,191 km (0.118 R)
• M22: 5,113,255 km (0.052 R)
• M23: 5,366,674 km (0.081 R)
• M24: 5,859,449 km (0.062 R)
• M25: 6,044,652 km (0.053 R)
• M26: 6,393,963 km (0.077 R)
• M27: 6,777,681 km (0.12 R)
• M28: 7,168,880 km (0.097 R)
• M29: 7,682,748 km (0.05 R)
• M30: 8,061,231 km (0.12 R)
• M31: 8,149,494 km (0.094 R)
• M32: 8,386,457 km (0.094 R)
• M33: 8,505,836 km (0.109 R)
• M34: 8,776,309 km (0.109 R)
• M35: 8,867,115 km (0.073 R)
• M36: 9,264,447 km (0.107 R)
• M37: 9,729,995 km (0.081 R)
• M38: 10,426,822 km (0.103 R)
• M39: 10,651,967 km (0.087 R)
• M40: 11,635,124 km (0.109 R)
• M41: 11,969,176 km (0.065 R)
• M42: 12,408,395 km (0.111 R)
• M43: 12,612,896 km (0.102 R)
• M44: 12,784,185 km (0.082 R)
• M45: 12,990,780 km (0.112 R)
• M46: 13,302,691 km (0.045 R)
• M47: 13,687,308 km (0.116 R)
• M48: 14,395,953 km (0.029 R)
• M49: 14,862,997 km (0.076 R)
• M50: 15,007,808 km (0.117 R)
• M51: 15,189,420 km (0.095 R)
• M52: 15,959,998 km (0.117 R)
• M53: 16,108,250 km (0.077 R)
• M54: 16,219,700 km (0.059 R)
• M55: 16,818,541 km (0.07 R)
• M56: 17,845,680 km (0.103 R)
• M57: 18,154,001 km (0.101 R)
• M58: 18,386,326 km (0.09 R)
• M59: 18,658,594 km (0.118 R)
• M60: 20,320,477 km (0.119 R)
• M61: 20,844,519 km (0.074 R)
• M62: 21,087,914 km (0.101 R)
• M63: 21,864,776 km (0.063 R)
• M64: 22,277,367 km (0.106 R)
• M65: 22,692,651 km (0.086 R)
• M66: 23,026,703 km (0.049 R)
• M67: 23,278,326 km (0.108 R)
• M68: 23,826,602 km (0.1 R)
• M69: 23,996,097 km (0.116 R)
• M70: 24,507,123 km (0.027 R)
• M71: 24,849,852 km (0.032 R)
• M72: 25,540,096 km (0.107 R)
• M73: 25,670,247 km (0.083 R)
• M74: 26,149,259 km (0.087 R)
• M75: 26,895,453 km (0.096 R)
• M76: 27,248,953 km (0.115 R)
• M77: 27,960,740 km (0.107 R)
• M78: 29,220,952 km (0.093 R)
• M79: 29,311,758 km (0.111 R)
• M80: 29,402,564 km (0.082 R)
• M81: 29,812,312 km (0.085 R)
• M82: 30,132,452 km (0.117 R)
• M83: 30,591,717 km (0.088 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 541.5

Radius: 9.2

Gravity: 6.4 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 6.78 AU - 7.46 AU

Year: 6905 Days

Day: 7.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 84,062,785 km

• M1: 126,560 km (0.034 R)
• M2: 259,104 km (0.113 R)
• M3: 340,335 km (0.089 R)
• M4: 422,165 km (0.05 R)
• M5: 609,013 km (0.08 R)
• M6: 739,911 km (0.096 R)
• M7: 823,237 km (0.044 R)
• M8: 984,803 km (0.106 R)
• M9: 1,769,444 km (0.038 R)
• M10: 1,902,735 km (0.034 R)
• M11: 1,980,526 km (0.082 R)
• M12: 2,059,364 km (0.109 R)
• M13: 2,220,332 km (0.064 R)
• M14: 2,427,375 km (0.069 R)
• M15: 2,771,749 km (0.054 R)
• M16: 2,838,171 km (0.1 R)
• M17: 3,224,133 km (0.104 R)
• M18: 3,411,729 km (0.088 R)
• M19: 3,578,680 km (0.114 R)
• M20: 3,724,089 km (0.09 R)
• M21: 3,797,392 km (0.109 R)
• M22: 4,070,857 km (0.083 R)
• M23: 4,299,293 km (0.116 R)
• M24: 4,453,977 km (0.104 R)
• M25: 4,531,918 km (0.07 R)
• M26: 4,636,786 km (0.111 R)
• M27: 5,009,733 km (0.074 R)
• M28: 5,671,854 km (0.119 R)
• M29: 5,927,217 km (0.098 R)
• M30: 6,186,321 km (0.097 R)
• M31: 6,302,708 km (0.062 R)
• M32: 6,390,522 km (0.063 R)
• M33: 7,016,290 km (0.094 R)
• M34: 7,599,422 km (0.108 R)
• M35: 7,661,655 km (0.12 R)
• M36: 8,198,113 km (0.104 R)
• M37: 8,486,986 km (0.071 R)
• M38: 9,140,879 km (0.115 R)
• M39: 9,574,563 km (0.101 R)
• M40: 10,289,491 km (0.066 R)
• M41: 11,021,474 km (0.034 R)
• M42: 11,127,389 km (0.102 R)
• M43: 11,554,640 km (0.117 R)
• M44: 11,734,307 km (0.104 R)
• M45: 12,096,185 km (0.055 R)
• M46: 12,242,043 km (0.096 R)
• M47: 12,425,150 km (0.118 R)
• M48: 13,091,758 km (0.093 R)
• M49: 13,166,557 km (0.083 R)
• M50: 13,884,328 km (0.11 R)
• M51: 14,037,067 km (0.107 R)
• M52: 14,653,411 km (0.115 R)
• M53: 15,121,652 km (0.079 R)
• M54: 15,952,668 km (0.099 R)
• M55: 16,112,588 km (0.068 R)
• M56: 17,124,618 km (0.101 R)
• M57: 17,288,428 km (0.114 R)
• M58: 17,493,975 km (0.062 R)
• M59: 19,721,786 km (0.116 R)
• M60: 20,065,712 km (0.073 R)
• M61: 20,368,348 km (0.109 R)
• M62: 20,455,115 km (0.039 R)
• M63: 21,329,216 km (0.066 R)
• M64: 21,770,829 km (0.106 R)
• M65: 22,171,003 km (0.049 R)
• M66: 22,304,893 km (0.063 R)
• M67: 22,483,812 km (0.113 R)
• M68: 23,113,918 km (0.114 R)
• M69: 24,575,938 km (0.112 R)
• M70: 25,645,114 km (0.099 R)
• M71: 26,303,345 km (0.079 R)
• M72: 27,301,013 km (0.107 R)
• M73: 29,529,572 km (0.079 R)
• M74: 29,726,144 km (0.084 R)
• M75: 31,264,010 km (0.064 R)
• M76: 31,715,347 km (0.039 R)
• M77: 33,286,274 km (0.119 R)
• M78: 33,593,249 km (0.077 R)
• M79: 33,695,873 km (0.084 R)
• M80: 34,004,045 km (0.094 R)
• M81: 34,364,875 km (0.12 R)

Asteroid Belt

Center: 7.55 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 454.3

Radius: 8.4

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 6.62 AU - 9.34 AU

Year: 8193 Days

Day: 13.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 84,062,785 km

• M1: 105,616 km (0.084 R)
• M2: 257,458 km (0.086 R)
• M3: 464,501 km (0.056 R)
• M4: 627,413 km (0.075 R)
• M5: 695,331 km (0.063 R)
• M6: 1,122,882 km (0.038 R)
• M7: 1,472,342 km (0.089 R)
• M8: 1,834,818 km (0.108 R)
• M9: 2,617,514 km (0.101 R)
• M10: 2,730,460 km (0.084 R)
• M11: 2,868,240 km (0.057 R)
• M12: 3,008,413 km (0.11 R)
• M13: 3,271,257 km (0.112 R)
• M14: 3,491,764 km (0.062 R)
• M15: 3,973,469 km (0.097 R)
• M16: 4,235,415 km (0.118 R)
• M17: 4,288,522 km (0.117 R)
• M18: 4,341,779 km (0.116 R)
• M19: 4,721,159 km (0.109 R)
• M20: 4,831,562 km (0.052 R)
• M21: 5,167,709 km (0.114 R)
• M22: 5,396,145 km (0.093 R)
• M23: 5,540,656 km (0.113 R)
• M24: 5,686,365 km (0.086 R)
• M25: 6,342,651 km (0.109 R)
• M26: 6,495,240 km (0.038 R)
• M27: 6,618,060 km (0.108 R)
• M28: 6,710,811 km (0.102 R)
• M29: 6,928,625 km (0.115 R)
• M30: 7,212,413 km (0.106 R)
• M31: 7,889,044 km (0.12 R)
• M32: 8,619,530 km (0.083 R)
• M33: 8,890,601 km (0.096 R)
• M34: 9,233,330 km (0.097 R)
• M35: 9,302,444 km (0.112 R)
• M36: 9,861,192 km (0.085 R)
• M37: 10,719,735 km (0.113 R)
• M38: 11,379,162 km (0.071 R)
• M39: 12,278,993 km (0.117 R)
• M40: 12,775,808 km (0.095 R)
• M41: 12,852,851 km (0.096 R)
• M42: 14,425,723 km (0.118 R)
• M43: 14,747,508 km (0.106 R)
• M44: 14,949,764 km (0.057 R)
• M45: 15,398,258 km (0.098 R)
• M46: 16,601,474 km (0.06 R)
• M47: 16,896,481 km (0.054 R)
• M48: 17,278,255 km (0.106 R)
• M49: 17,491,581 km (0.096 R)
• M50: 17,662,871 km (0.03 R)
• M51: 19,141,347 km (0.052 R)
• M52: 19,583,708 km (0.051 R)
• M53: 19,716,999 km (0.108 R)
• M54: 20,074,089 km (0.068 R)
• M55: 21,432,289 km (0.093 R)
• M56: 21,523,992 km (0.092 R)
• M57: 22,726,609 km (0.078 R)
• M58: 22,819,958 km (0.096 R)
• M59: 22,960,431 km (0.116 R)
• M60: 23,571,987 km (0.089 R)
• M61: 23,761,228 km (0.059 R)
• M62: 23,998,490 km (0.06 R)
• M63: 24,523,280 km (0.103 R)
• M64: 25,196,620 km (0.112 R)
• M65: 25,535,609 km (0.061 R)
• M66: 26,512,483 km (0.093 R)
• M67: 26,610,768 km (0.116 R)
• M68: 26,955,891 km (0.072 R)
• M69: 28,251,109 km (0.069 R)
• M70: 28,754,656 km (0.074 R)
• M71: 29,515,361 km (0.052 R)
• M72: 29,872,750 km (0.075 R)
• M73: 30,437,183 km (0.092 R)
• M74: 30,694,790 km (0.109 R)
• M75: 30,901,535 km (0.111 R)
• M76: 31,160,488 km (0.108 R)
• M77: 31,524,310 km (0.119 R)
• M78: 31,941,838 km (0.106 R)
• M79: 33,630,349 km (0.108 R)
• M80: 34,110,409 km (0.078 R)
• M81: 34,324,483 km (0.066 R)
• M82: 34,539,007 km (0.119 R)
• M83: 34,646,418 km (0.115 R)
• M84: 35,131,265 km (0.041 R)
• M85: 36,380,557 km (0.118 R)
• M86: 36,544,665 km (0.093 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 799.7

Radius: 4.2

Gravity: 45.33 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 13.72 AU - 16.64 AU

Year: 21495 Days

Day: 24.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 84,062,785 km

• M1: 136,284 km (0.035 R)
• M2: 176,825 km (0.096 R)
• M3: 206,595 km (0.113 R)
• M4: 626,067 km (0.113 R)
• M5: 775,366 km (0.081 R)
• M6: 935,735 km (0.08 R)
• M7: 963,410 km (0.117 R)
• M8: 1,541,905 km (0.106 R)
• M9: 1,675,347 km (0.108 R)
• M10: 1,988,904 km (0.113 R)
• M11: 2,320,562 km (0.084 R)
• M12: 2,748,861 km (0.091 R)
• M13: 4,127,106 km (0.118 R)
• M14: 4,981,759 km (0.03 R)
• M15: 5,328,377 km (0.087 R)
• M16: 5,631,761 km (0.034 R)
• M17: 5,837,159 km (0.097 R)
• M18: 6,308,243 km (0.101 R)
• M19: 6,955,104 km (0.03 R)
• M20: 8,662,166 km (0.064 R)
• M21: 8,839,738 km (0.102 R)
• M22: 9,258,612 km (0.075 R)
• M23: 10,427,720 km (0.107 R)
• M24: 10,743,072 km (0.11 R)
• M25: 10,997,687 km (0.073 R)
• M26: 11,189,921 km (0.115 R)
• M27: 11,577,678 km (0.116 R)
• M28: 11,707,829 km (0.078 R)
• M29: 13,718,723 km (0.085 R)
• M30: 13,787,538 km (0.117 R)
• M31: 13,994,881 km (0.104 R)
• M32: 14,203,121 km (0.085 R)
• M33: 18,577,812 km (0.082 R)
• M34: 18,654,106 km (0.066 R)
• M35: 19,344,351 km (0.081 R)
• M36: 19,576,377 km (0.093 R)
• M37: 19,731,510 km (0.096 R)
• M38: 21,225,694 km (0.088 R)
• M39: 22,026,790 km (0.063 R)
• M40: 24,071,943 km (0.112 R)
• M41: 24,238,146 km (0.12 R)
• M42: 24,990,923 km (0.089 R)
• M43: 25,159,220 km (0.089 R)
• M44: 25,327,967 km (0.083 R)
• M45: 25,412,489 km (0.117 R)
• M46: 25,666,507 km (0.108 R)
• M47: 27,902,995 km (0.105 R)
• M48: 28,077,576 km (0.095 R)
• M49: 28,340,269 km (0.059 R)
• M50: 28,691,675 km (0.093 R)
• M51: 30,022,198 km (0.047 R)
• M52: 30,470,094 km (0.1 R)
• M53: 30,830,176 km (0.104 R)
• M54: 32,009,756 km (0.105 R)
• M55: 33,481,649 km (0.067 R)
• M56: 33,760,200 km (0.034 R)
• M57: 34,412,896 km (0.101 R)
• M58: 35,069,780 km (0.077 R)
• M59: 36,873,332 km (0.091 R)
• M60: 37,161,009 km (0.081 R)
• M61: 39,880,249 km (0.085 R)
• M62: 40,273,991 km (0.11 R)
• M63: 40,966,031 km (0.112 R)
• M64: 41,263,880 km (0.065 R)
• M65: 41,562,328 km (0.065 R)
• M66: 42,562,539 km (0.071 R)
• M67: 42,663,069 km (0.114 R)
• M68: 44,995,150 km (0.083 R)
• M69: 45,199,949 km (0.09 R)
• M70: 46,331,657 km (0.082 R)
• M71: 49,676,367 km (0.09 R)
• M72: 50,205,943 km (0.102 R)
• M73: 50,737,464 km (0.106 R)
• M74: 51,163,968 km (0.109 R)
• M75: 52,235,388 km (0.028 R)
• M76: 53,965,188 km (0.099 R)
• M77: 54,073,946 km (0.102 R)
• M78: 54,182,703 km (0.055 R)
• M79: 54,727,838 km (0.06 R)
• M80: 56,043,551 km (0.103 R)
• M81: 56,484,416 km (0.055 R)
• M82: 65,539,874 km (0.081 R)
• M83: 65,655,813 km (0.036 R)
• M84: 69,167,772 km (0.089 R)
• M85: 69,403,987 km (0.05 R)
• M86: 70,470,620 km (0.07 R)
• M87: 70,589,550 km (0.082 R)
• M88: 71,184,800 km (0.063 R)
• M89: 72,620,192 km (0.113 R)
• M90: 74,791,156 km (0.077 R)
• M91: 75,033,654 km (0.114 R)
• M92: 77,841,457 km (0.104 R)
• M93: 79,691,085 km (0.081 R)
• M94: 80,559,201 km (0.101 R)
• M95: 80,932,149 km (0.054 R)
• M96: 82,054,582 km (0.045 R)
• M97: 83,810,861 km (0.078 R)

Kuiper Belt

Range: 30.2 - 45.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 158 - 10,205 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit