🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.53 AU - 0.73 AU

Year: 182 Days

Day: 40.7 Hours

Environment

Temp: 177 °C

Axial Tilt: 31 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.61 AU - 0.69 AU

Year: 190 Days

Day: 37.7 Hours

Environment

Temp: 197 °C

Axial Tilt: 37.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,642,099 km

• M1: 123,717 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.61 AU - 0.77 AU

Year: 208 Days

Day: 47.4 Hours

Environment

Temp: 204 °C

Axial Tilt: 16 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.76 AU - 0.92 AU

Year: 280 Days

Day: 17.6 Hours

Environment

Temp: 90 °C

Axial Tilt: 44.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.95 AU - 1.09 AU

Year: 374 Days

Day: 36.9 Hours

Environment

Temp: 22 °C

Axial Tilt: 47 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.17 AU - 1.19 AU

Year: 466 Days

Day: 19.4 Hours

Environment

Temp: 14 °C

Axial Tilt: 0.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 68,642,099 km

• M1: 397,182 km (0.043 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.98 AU - 2.8 AU

Year: 1343 Days

Day: 20.8 Hours

Environment

Temp: -77 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999.2

Radius: 13.1

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 7.01 AU - 10.25 AU

Year: 9214 Days

Day: 10.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 68,642,099 km

• M1: 167,550 km (0.091 R)
• M2: 365,767 km (0.103 R)
• M3: 484,548 km (0.092 R)
• M4: 736,620 km (0.048 R)
• M5: 993,629 km (0.115 R)
• M6: 1,367,773 km (0.109 R)
• M7: 1,594,713 km (0.109 R)
• M8: 1,883,886 km (0.1 R)
• M9: 3,416,067 km (0.102 R)
• M10: 4,081,329 km (0.078 R)
• M11: 4,513,517 km (0.086 R)
• M12: 4,821,240 km (0.115 R)
• M13: 5,242,508 km (0.104 R)
• M14: 5,421,576 km (0.102 R)
• M15: 5,712,395 km (0.092 R)
• M16: 5,971,049 km (0.098 R)
• M17: 6,423,433 km (0.063 R)
• M18: 6,887,037 km (0.115 R)
• M19: 7,242,033 km (0.056 R)
• M20: 7,481,988 km (0.074 R)
• M21: 8,052,105 km (0.071 R)
• M22: 9,669,707 km (0.089 R)
• M23: 9,757,521 km (0.082 R)
• M24: 11,246,020 km (0.076 R)
• M25: 11,851,742 km (0.08 R)
• M26: 12,420,363 km (0.08 R)
• M27: 12,563,828 km (0.087 R)
• M28: 12,949,341 km (0.11 R)
• M29: 13,046,430 km (0.103 R)
• M30: 13,485,799 km (0.102 R)
• M31: 13,781,554 km (0.028 R)
• M32: 14,329,232 km (0.064 R)
• M33: 14,732,099 km (0.104 R)
• M34: 14,833,377 km (0.106 R)
• M35: 15,859,020 km (0.097 R)
• M36: 15,962,841 km (0.084 R)
• M37: 16,538,045 km (0.04 R)
• M38: 16,801,636 km (0.115 R)
• M39: 17,386,713 km (0.029 R)
• M40: 17,978,373 km (0.112 R)
• M41: 18,140,986 km (0.1 R)
• M42: 18,358,501 km (0.11 R)
• M43: 19,016,133 km (0.084 R)
• M44: 19,236,940 km (0.074 R)
• M45: 19,458,793 km (0.111 R)
• M46: 20,467,382 km (0.096 R)
• M47: 20,637,176 km (0.101 R)
• M48: 20,977,960 km (0.091 R)
• M49: 21,492,876 km (0.109 R)
• M50: 23,239,132 km (0.068 R)
• M51: 24,668,689 km (0.06 R)
• M52: 25,333,502 km (0.086 R)
• M53: 26,310,974 km (0.102 R)
• M54: 27,612,476 km (0.043 R)
• M55: 28,176,759 km (0.081 R)
• M56: 29,635,937 km (0.096 R)
• M57: 31,706,820 km (0.091 R)
• M58: 32,231,759 km (0.118 R)
• M59: 32,693,567 km (0.104 R)
• M60: 34,427,706 km (0.119 R)
• M61: 34,629,663 km (0.094 R)
• M62: 35,850,083 km (0.106 R)
• M63: 37,084,564 km (0.062 R)
• M64: 37,222,643 km (0.098 R)
• M65: 38,682,120 km (0.052 R)
• M66: 40,586,202 km (0.102 R)
• M67: 40,942,095 km (0.101 R)
• M68: 41,442,201 km (0.025 R)
• M69: 42,232,077 km (0.097 R)
• M70: 43,172,001 km (0.045 R)
• M71: 44,191,959 km (0.087 R)
• M72: 45,293,598 km (0.114 R)
• M73: 46,107,261 km (0.039 R)
• M74: 46,851,061 km (0.109 R)
• M75: 47,224,457 km (0.119 R)
• M76: 47,748,798 km (0.098 R)
• M77: 48,426,028 km (0.106 R)
• M78: 48,576,822 km (0.073 R)
• M79: 49,713,616 km (0.119 R)
• M80: 50,323,527 km (0.117 R)
• M81: 50,935,831 km (0.113 R)
• M82: 51,473,635 km (0.111 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147.1

Radius: 11.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 11.59 AU - 11.59 AU

Year: 14340 Days

Day: 13.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 68,642,099 km

• M1: 267,331 km (0.107 R)
• M2: 771,177 km (0.077 R)
• M3: 1,009,935 km (0.085 R)
• M4: 1,359,994 km (0.077 R)
• M5: 1,467,106 km (0.052 R)
• M6: 1,595,760 km (0.111 R)
• M7: 1,728,155 km (0.086 R)
• M8: 2,189,814 km (0.098 R)
• M9: 2,316,523 km (0.081 R)
• M10: 2,467,617 km (0.052 R)
• M11: 2,555,431 km (0.117 R)
• M12: 2,644,292 km (0.075 R)
• M13: 2,871,232 km (0.085 R)
• M14: 2,987,021 km (0.111 R)
• M15: 4,125,161 km (0.12 R)
• M16: 4,309,316 km (0.116 R)
• M17: 4,685,705 km (0.113 R)
• M18: 4,877,938 km (0.063 R)
• M19: 5,072,714 km (0.104 R)
• M20: 5,527,791 km (0.067 R)
• M21: 5,614,707 km (0.107 R)
• M22: 5,819,058 km (0.094 R)
• M23: 5,907,321 km (0.066 R)
• M24: 6,416,402 km (0.054 R)
• M25: 7,002,228 km (0.12 R)
• M26: 7,096,325 km (0.088 R)
• M27: 7,190,721 km (0.119 R)
• M28: 7,381,009 km (0.028 R)
• M29: 7,766,523 km (0.09 R)
• M30: 7,961,748 km (0.057 R)
• M31: 8,390,496 km (0.043 R)
• M32: 8,996,367 km (0.049 R)
• M33: 9,167,208 km (0.071 R)
• M34: 9,304,688 km (0.047 R)
• M35: 9,896,647 km (0.114 R)
• M36: 10,143,932 km (0.101 R)
• M37: 10,393,162 km (0.106 R)
• M38: 10,825,351 km (0.108 R)
• M39: 11,190,070 km (0.114 R)
• M40: 12,346,013 km (0.11 R)
• M41: 12,421,859 km (0.067 R)
• M42: 13,344,728 km (0.097 R)
• M43: 13,972,142 km (0.081 R)
• M44: 14,249,796 km (0.072 R)
• M45: 14,329,382 km (0.06 R)
• M46: 14,890,972 km (0.12 R)
• M47: 15,664,692 km (0.051 R)
• M48: 17,336,149 km (0.092 R)
• M49: 17,421,270 km (0.114 R)
• M50: 17,848,672 km (0.056 R)
• M51: 18,713,796 km (0.112 R)
• M52: 19,063,556 km (0.103 R)
• M53: 19,903,249 km (0.075 R)
• M54: 20,305,218 km (0.113 R)
• M55: 20,709,880 km (0.119 R)
• M56: 20,981,101 km (0.117 R)
• M57: 21,481,357 km (0.113 R)
• M58: 22,031,727 km (0.047 R)
• M59: 22,123,879 km (0.058 R)
• M60: 22,586,735 km (0.111 R)
• M61: 22,912,559 km (0.114 R)
• M62: 23,852,184 km (0.115 R)
• M63: 23,946,879 km (0.07 R)
• M64: 25,285,182 km (0.049 R)
• M65: 26,158,384 km (0.115 R)
• M66: 26,598,651 km (0.118 R)
• M67: 27,238,930 km (0.092 R)
• M68: 27,436,997 km (0.06 R)
• M69: 28,735,806 km (0.104 R)
• M70: 28,937,464 km (0.111 R)
• M71: 29,089,007 km (0.106 R)
• M72: 30,979,325 km (0.077 R)
• M73: 31,497,084 km (0.045 R)
• M74: 32,331,391 km (0.087 R)
• M75: 33,014,604 km (0.085 R)
• M76: 33,120,071 km (0.1 R)
• M77: 33,278,645 km (0.067 R)
• M78: 34,985,108 km (0.12 R)
• M79: 35,254,234 km (0.089 R)
• M80: 35,849,035 km (0.102 R)
• M81: 36,501,432 km (0.075 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 671.3

Radius: 3.4

Gravity: 58.07 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 13 AU - 13.28 AU

Year: 17311 Days

Day: 23.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 68,642,099 km

• M1: 132,394 km (0.058 R)
• M2: 251,025 km (0.099 R)
• M3: 453,581 km (0.103 R)
• M4: 491,429 km (0.051 R)
• M5: 530,474 km (0.083 R)
• M6: 903,122 km (0.094 R)
• M7: 1,152,951 km (0.107 R)
• M8: 1,179,130 km (0.105 R)
• M9: 1,508,096 km (0.068 R)
• M10: 2,179,192 km (0.075 R)
• M11: 2,309,941 km (0.093 R)
• M12: 2,579,217 km (0.11 R)
• M13: 2,752,601 km (0.07 R)
• M14: 3,037,734 km (0.088 R)
• M15: 3,073,937 km (0.12 R)
• M16: 3,482,788 km (0.103 R)
• M17: 3,751,915 km (0.075 R)
• M18: 3,830,005 km (0.061 R)
• M19: 4,309,765 km (0.109 R)
• M20: 4,808,225 km (0.04 R)
• M21: 5,194,038 km (0.065 R)
• M22: 7,757,697 km (0.109 R)
• M23: 7,907,145 km (0.116 R)
• M24: 8,463,350 km (0.089 R)
• M25: 8,979,911 km (0.089 R)
• M26: 9,989,099 km (0.12 R)
• M27: 10,097,407 km (0.088 R)
• M28: 10,700,137 km (0.079 R)
• M29: 11,089,690 km (0.116 R)
• M30: 11,427,333 km (0.096 R)
• M31: 11,768,266 km (0.111 R)
• M32: 11,825,412 km (0.083 R)
• M33: 12,228,130 km (0.092 R)
• M34: 12,635,186 km (0.055 R)
• M35: 12,752,321 km (0.09 R)
• M36: 12,811,113 km (0.105 R)
• M37: 12,928,697 km (0.112 R)
• M38: 13,105,970 km (0.057 R)
• M39: 14,429,762 km (0.101 R)
• M40: 14,921,640 km (0.063 R)
• M41: 16,493,764 km (0.091 R)
• M42: 19,452,810 km (0.069 R)
• M43: 21,096,591 km (0.089 R)
• M44: 22,146,170 km (0.103 R)
• M45: 22,358,150 km (0.1 R)
• M46: 23,356,267 km (0.057 R)
• M47: 24,514,603 km (0.078 R)
• M48: 24,953,822 km (0.119 R)
• M49: 26,063,091 km (0.111 R)
• M50: 26,137,590 km (0.061 R)
• M51: 26,436,337 km (0.037 R)
• M52: 26,736,281 km (0.083 R)
• M53: 27,037,422 km (0.12 R)
• M54: 27,339,460 km (0.053 R)
• M55: 27,491,002 km (0.11 R)
• M56: 27,718,840 km (0.089 R)
• M57: 27,870,981 km (0.104 R)
• M58: 28,099,866 km (0.095 R)
• M59: 28,482,687 km (0.027 R)
• M60: 30,109,115 km (0.057 R)
• M61: 33,531,914 km (0.064 R)
• M62: 37,495,360 km (0.083 R)
• M63: 38,934,192 km (0.04 R)
• M64: 39,104,584 km (0.045 R)
• M65: 39,874,714 km (0.081 R)
• M66: 40,736,248 km (0.115 R)
• M67: 41,256,101 km (0.117 R)
• M68: 41,603,916 km (0.096 R)
• M69: 41,865,413 km (0.083 R)
• M70: 43,180,977 km (0.117 R)
• M71: 44,332,132 km (0.112 R)
• M72: 45,045,415 km (0.115 R)
• M73: 45,224,483 km (0.059 R)
• M74: 46,212,877 km (0.12 R)
• M75: 46,664,363 km (0.077 R)
• M76: 47,117,495 km (0.087 R)
• M77: 48,302,310 km (0.108 R)
• M78: 49,128,390 km (0.105 R)
• M79: 49,773,904 km (0.098 R)
• M80: 52,008,897 km (0.089 R)
• M81: 55,039,301 km (0.052 R)
• M82: 55,326,379 km (0.084 R)
• M83: 55,901,882 km (0.081 R)
• M84: 58,907,004 km (0.07 R)
• M85: 59,004,691 km (0.034 R)
• M86: 60,379,795 km (0.075 R)
• M87: 61,170,121 km (0.067 R)
• M88: 62,561,680 km (0.051 R)
• M89: 63,662,271 km (0.116 R)
• M90: 64,064,091 km (0.115 R)
• M91: 66,492,663 km (0.085 R)
• M92: 67,206,544 km (0.09 R)
• M93: 67,308,720 km (0.073 R)
• M94: 67,923,118 km (0.032 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 257 - 20,034 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit