🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.91 AU - 1.19 AU

Year: 380 Days

Day: 35.8 Hours

Environment

Temp: 160 °C

Axial Tilt: 7.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.15 AU - 1.23 AU

Year: 458 Days

Day: 47.1 Hours

Environment

Temp: 36 °C

Axial Tilt: 33.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 75,741,281 km

• M1: 33,360 km (0.084 R)
• M2: 667,207 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 2.92 AU - 3.64 AU

Year: 2098 Days

Day: 41.5 Hours

Environment

Temp: -96 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 3.5 AU - 3.66 AU

Year: 2392 Days

Day: 38.7 Hours

Environment

Temp: -117 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 4.28 AU - 6.44 AU

Year: 4382 Days

Day: 12.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 49 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.8

Radius: 13.3

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 6.93 AU - 10.13 AU

Year: 8797 Days

Day: 12 Hours

Environment

Temp: -158 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 75,741,281 km

• M1: 239,207 km (0.068 R)
• M2: 395,537 km (0.09 R)
• M3: 511,475 km (0.052 R)
• M4: 655,987 km (0.097 R)
• M5: 958,324 km (0.096 R)
• M6: 1,214,884 km (0.111 R)
• M7: 2,006,556 km (0.06 R)
• M8: 2,293,934 km (0.094 R)
• M9: 2,385,188 km (0.064 R)
• M10: 3,133,926 km (0.1 R)
• M11: 3,364,456 km (0.087 R)
• M12: 3,547,714 km (0.117 R)
• M13: 5,011,080 km (0.089 R)
• M14: 5,130,609 km (0.12 R)
• M15: 5,403,325 km (0.057 R)
• M16: 5,556,963 km (0.055 R)
• M17: 5,743,212 km (0.112 R)
• M18: 5,931,556 km (0.052 R)
• M19: 6,026,550 km (0.086 R)
• M20: 6,250,199 km (0.096 R)
• M21: 7,205,531 km (0.044 R)
• M22: 8,206,341 km (0.054 R)
• M23: 8,597,390 km (0.099 R)
• M24: 8,813,259 km (0.075 R)
• M25: 8,958,220 km (0.115 R)
• M26: 9,250,384 km (0.118 R)
• M27: 9,545,840 km (0.105 R)
• M28: 10,797,376 km (0.056 R)
• M29: 10,913,613 km (0.077 R)
• M30: 11,186,779 km (0.075 R)
• M31: 11,462,039 km (0.055 R)
• M32: 11,660,107 km (0.064 R)
• M33: 12,585,968 km (0.11 R)
• M34: 13,037,006 km (0.095 R)
• M35: 13,828,827 km (0.118 R)
• M36: 13,997,424 km (0.083 R)
• M37: 14,082,096 km (0.075 R)
• M38: 14,464,917 km (0.064 R)
• M39: 14,550,487 km (0.11 R)
• M40: 15,067,198 km (0.079 R)
• M41: 15,197,348 km (0.111 R)
• M42: 15,371,480 km (0.081 R)
• M43: 15,546,211 km (0.066 R)
• M44: 16,074,590 km (0.117 R)
• M45: 16,163,302 km (0.083 R)
• M46: 16,430,035 km (0.112 R)
• M47: 16,653,684 km (0.109 R)
• M48: 17,149,002 km (0.052 R)
• M49: 19,555,434 km (0.089 R)
• M50: 19,982,536 km (0.072 R)
• M51: 20,173,422 km (0.063 R)
• M52: 20,364,908 km (0.084 R)
• M53: 21,185,452 km (0.063 R)
• M54: 21,428,698 km (0.098 R)
• M55: 22,016,618 km (0.106 R)
• M56: 22,362,039 km (0.087 R)
• M57: 22,609,923 km (0.072 R)
• M58: 23,559,869 km (0.105 R)
• M59: 24,065,211 km (0.099 R)
• M60: 24,573,993 km (0.1 R)
• M61: 24,932,430 km (0.085 R)
• M62: 25,292,512 km (0.071 R)
• M63: 26,174,092 km (0.08 R)
• M64: 27,276,928 km (0.118 R)
• M65: 28,341,466 km (0.111 R)
• M66: 28,502,284 km (0.105 R)
• M67: 28,609,695 km (0.06 R)
• M68: 28,878,822 km (0.046 R)
• M69: 29,691,288 km (0.087 R)
• M70: 29,963,706 km (0.095 R)
• M71: 30,401,279 km (0.117 R)
• M72: 33,297,494 km (0.048 R)
• M73: 33,467,288 km (0.107 R)
• M74: 34,263,298 km (0.116 R)
• M75: 34,663,622 km (0.114 R)
• M76: 35,065,591 km (0.117 R)
• M77: 36,048,150 km (0.109 R)
• M78: 36,922,550 km (0.088 R)
• M79: 37,745,039 km (0.068 R)
• M80: 38,454,731 km (0.104 R)
• M81: 38,870,912 km (0.06 R)
• M82: 39,168,911 km (0.098 R)
• M83: 39,348,279 km (0.111 R)
• M84: 39,647,475 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 153.5

Radius: 10.6

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 9.3 AU - 10.14 AU

Year: 10700 Days

Day: 10.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 75,741,281 km

• M1: 166,802 km (0.092 R)
• M2: 577,597 km (0.106 R)
• M3: 705,504 km (0.102 R)
• M4: 1,134,251 km (0.079 R)
• M5: 1,283,849 km (0.092 R)
• M6: 1,408,314 km (0.097 R)
• M7: 1,488,200 km (0.032 R)
• M8: 1,586,186 km (0.115 R)
• M9: 1,771,688 km (0.1 R)
• M10: 1,893,610 km (0.058 R)
• M11: 2,313,980 km (0.079 R)
• M12: 2,763,372 km (0.105 R)
• M13: 2,905,490 km (0.113 R)
• M14: 4,129,200 km (0.101 R)
• M15: 5,015,568 km (0.088 R)
• M16: 5,673,050 km (0.103 R)
• M17: 6,170,613 km (0.094 R)
• M18: 6,384,388 km (0.103 R)
• M19: 6,492,248 km (0.108 R)
• M20: 6,846,795 km (0.112 R)
• M21: 7,717,754 km (0.084 R)
• M22: 8,006,179 km (0.104 R)
• M23: 8,862,627 km (0.115 R)
• M24: 9,562,445 km (0.077 R)
• M25: 10,153,955 km (0.079 R)
• M26: 11,242,130 km (0.071 R)
• M27: 11,932,674 km (0.106 R)
• M28: 12,535,404 km (0.113 R)
• M29: 13,285,637 km (0.058 R)
• M30: 13,770,634 km (0.083 R)
• M31: 14,544,503 km (0.04 R)
• M32: 14,758,129 km (0.115 R)
• M33: 14,936,749 km (0.057 R)
• M34: 16,281,634 km (0.075 R)
• M35: 16,392,486 km (0.109 R)
• M36: 16,875,238 km (0.107 R)
• M37: 17,325,079 km (0.101 R)
• M38: 17,513,572 km (0.095 R)
• M39: 18,543,703 km (0.11 R)
• M40: 18,659,492 km (0.109 R)
• M41: 19,868,841 km (0.081 R)
• M42: 22,239,818 km (0.117 R)
• M43: 22,403,777 km (0.086 R)
• M44: 23,022,215 km (0.076 R)
• M45: 25,637,485 km (0.109 R)
• M46: 26,111,261 km (0.049 R)
• M47: 26,240,962 km (0.115 R)
• M48: 27,286,502 km (0.082 R)
• M49: 27,814,283 km (0.03 R)
• M50: 28,434,366 km (0.048 R)
• M51: 28,656,968 km (0.085 R)
• M52: 28,746,128 km (0.116 R)
• M53: 30,412,798 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 269.8

Radius: 11.6

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 9.03 AU - 13.45 AU

Year: 13306 Days

Day: 9.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 75,741,281 km

• M1: 151,243 km (0.094 R)
• M2: 548,575 km (0.112 R)
• M3: 661,073 km (0.062 R)
• M4: 945,608 km (0.078 R)
• M5: 1,993,990 km (0.083 R)
• M6: 2,507,410 km (0.082 R)
• M7: 2,605,247 km (0.115 R)
• M8: 3,406,344 km (0.029 R)
• M9: 4,908,605 km (0.113 R)
• M10: 5,031,874 km (0.106 R)
• M11: 5,566,986 km (0.116 R)
• M12: 5,663,476 km (0.11 R)
• M13: 5,890,416 km (0.106 R)
• M14: 6,725,621 km (0.109 R)
• M15: 6,897,210 km (0.061 R)
• M16: 7,279,732 km (0.065 R)
• M17: 7,420,503 km (0.11 R)
• M18: 7,956,812 km (0.103 R)
• M19: 9,104,377 km (0.079 R)
• M20: 9,180,223 km (0.071 R)
• M21: 9,639,638 km (0.038 R)
• M22: 9,755,726 km (0.112 R)
• M23: 9,911,158 km (0.09 R)
• M24: 10,382,391 km (0.08 R)
• M25: 10,660,643 km (0.117 R)
• M26: 10,981,830 km (0.057 R)
• M27: 11,184,086 km (0.102 R)
• M28: 12,130,592 km (0.081 R)
• M29: 12,677,073 km (0.107 R)
• M30: 12,761,746 km (0.104 R)
• M31: 13,102,829 km (0.047 R)
• M32: 13,750,288 km (0.102 R)
• M33: 14,187,712 km (0.102 R)
• M34: 14,541,063 km (0.12 R)
• M35: 15,527,511 km (0.107 R)
• M36: 15,709,272 km (0.102 R)
• M37: 16,489,276 km (0.065 R)
• M38: 16,860,727 km (0.044 R)
• M39: 17,659,281 km (0.099 R)
• M40: 17,944,115 km (0.088 R)
• M41: 18,182,574 km (0.118 R)
• M42: 18,470,251 km (0.101 R)
• M43: 19,586,550 km (0.073 R)
• M44: 19,733,754 km (0.08 R)
• M45: 19,930,625 km (0.096 R)
• M46: 20,674,875 km (0.093 R)
• M47: 22,343,788 km (0.073 R)
• M48: 22,549,037 km (0.114 R)
• M49: 22,806,345 km (0.108 R)
• M50: 23,064,850 km (0.08 R)
• M51: 23,584,553 km (0.114 R)
• M52: 25,648,256 km (0.094 R)
• M53: 26,132,654 km (0.104 R)
• M54: 26,402,977 km (0.086 R)
• M55: 27,219,931 km (0.106 R)
• M56: 27,548,897 km (0.056 R)
• M57: 28,599,672 km (0.09 R)
• M58: 29,102,022 km (0.078 R)
• M59: 29,720,011 km (0.033 R)
• M60: 30,569,577 km (0.092 R)
• M61: 31,197,589 km (0.061 R)
• M62: 31,887,684 km (0.029 R)
• M63: 32,640,909 km (0.085 R)
• M64: 32,873,833 km (0.109 R)
• M65: 33,576,045 km (0.081 R)
• M66: 33,928,947 km (0.096 R)
• M67: 34,224,103 km (0.107 R)
• M68: 34,816,660 km (0.052 R)
• M69: 35,592,325 km (0.075 R)
• M70: 35,712,153 km (0.032 R)
• M71: 35,892,120 km (0.101 R)
• M72: 36,252,950 km (0.052 R)
• M73: 36,675,564 km (0.078 R)
• M74: 37,099,674 km (0.027 R)
• M75: 37,586,465 km (0.047 R)
• M76: 38,014,165 km (0.047 R)
• M77: 38,627,965 km (0.053 R)
• M78: 39,492,791 km (0.056 R)
• M79: 39,678,890 km (0.058 R)
• M80: 39,989,755 km (0.12 R)
• M81: 40,801,922 km (0.089 R)
• M82: 41,304,271 km (0.051 R)
• M83: 42,188,544 km (0.065 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 510.8

Radius: 7.1

Gravity: 10.13 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 14.38 AU - 18 AU

Year: 23002 Days

Day: 18.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 75,741,281 km

• M1: 142,417 km (0.081 R)
• M2: 241,451 km (0.104 R)
• M3: 541,843 km (0.069 R)
• M4: 604,974 km (0.086 R)
• M5: 786,586 km (0.086 R)
• M6: 1,145,022 km (0.073 R)
• M7: 1,611,169 km (0.088 R)
• M8: 2,165,130 km (0.057 R)
• M9: 2,303,508 km (0.093 R)
• M10: 2,962,038 km (0.064 R)
• M11: 3,840,776 km (0.094 R)
• M12: 3,924,551 km (0.029 R)
• M13: 4,093,746 km (0.108 R)
• M14: 4,884,819 km (0.104 R)
• M15: 7,368,742 km (0.107 R)
• M16: 7,948,135 km (0.071 R)
• M17: 8,162,509 km (0.074 R)
• M18: 9,318,900 km (0.113 R)
• M19: 9,601,790 km (0.117 R)
• M20: 10,233,841 km (0.109 R)
• M21: 10,879,505 km (0.113 R)
• M22: 12,086,760 km (0.105 R)
• M23: 12,209,879 km (0.036 R)
• M24: 12,457,314 km (0.103 R)
• M25: 13,146,062 km (0.085 R)
• M26: 14,560,510 km (0.119 R)
• M27: 14,625,885 km (0.055 R)
• M28: 14,691,408 km (0.086 R)
• M29: 14,822,755 km (0.042 R)
• M30: 15,418,753 km (0.091 R)
• M31: 15,485,474 km (0.057 R)
• M32: 15,820,424 km (0.102 R)
• M33: 17,809,776 km (0.08 R)
• M34: 19,083,752 km (0.043 R)
• M35: 19,299,023 km (0.099 R)
• M36: 19,442,936 km (0.03 R)
• M37: 19,587,148 km (0.111 R)
• M38: 20,094,884 km (0.109 R)
• M39: 20,167,738 km (0.068 R)
• M40: 21,197,270 km (0.118 R)
• M41: 21,345,821 km (0.11 R)
• M42: 21,793,268 km (0.073 R)
• M43: 21,868,217 km (0.049 R)
• M44: 21,943,165 km (0.059 R)
• M45: 23,078,015 km (0.091 R)
• M46: 23,999,538 km (0.087 R)
• M47: 24,933,178 km (0.066 R)
• M48: 25,089,956 km (0.109 R)
• M49: 26,355,704 km (0.096 R)
• M50: 28,374,677 km (0.087 R)
• M51: 28,948,834 km (0.096 R)
• M52: 29,609,757 km (0.093 R)
• M53: 30,025,340 km (0.054 R)
• M54: 30,359,242 km (0.106 R)
• M55: 31,537,475 km (0.088 R)
• M56: 34,373,252 km (0.109 R)
• M57: 35,072,922 km (0.047 R)
• M58: 35,954,203 km (0.102 R)
• M59: 36,131,327 km (0.071 R)
• M60: 36,219,888 km (0.088 R)
• M61: 37,289,663 km (0.09 R)
• M62: 37,558,640 km (0.086 R)
• M63: 40,744,626 km (0.06 R)
• M64: 41,392,235 km (0.12 R)
• M65: 41,949,936 km (0.049 R)
• M66: 42,978,870 km (0.074 R)
• M67: 43,072,817 km (0.086 R)
• M68: 45,827,064 km (0.059 R)
• M69: 46,211,530 km (0.111 R)
• M70: 46,596,894 km (0.085 R)
• M71: 46,693,385 km (0.117 R)
• M72: 47,468,003 km (0.099 R)
• M73: 49,226,376 km (0.119 R)
• M74: 50,311,409 km (0.078 R)
• M75: 52,003,661 km (0.072 R)
• M76: 52,203,972 km (0.12 R)
• M77: 52,404,433 km (0.077 R)
• M78: 52,806,403 km (0.04 R)
• M79: 53,007,762 km (0.117 R)
• M80: 54,322,727 km (0.055 R)
• M81: 54,525,881 km (0.118 R)
• M82: 55,137,287 km (0.073 R)
• M83: 55,239,313 km (0.104 R)
• M84: 57,708,575 km (0.091 R)
• M85: 58,435,471 km (0.056 R)
• M86: 62,753,913 km (0.087 R)
• M87: 63,394,342 km (0.091 R)
• M88: 63,501,304 km (0.086 R)
• M89: 63,822,640 km (0.12 R)
• M90: 64,466,809 km (0.039 R)
• M91: 65,005,212 km (0.079 R)
• M92: 68,596,009 km (0.1 R)
• M93: 69,365,989 km (0.077 R)
• M94: 74,835,288 km (0.12 R)
• M95: 75,061,480 km (0.105 R)
• M96: 75,627,857 km (0.1 R)

Kuiper Belt

Range: 31.1 - 47.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 506 - 17,186 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit