🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.9 AU - 0.94 AU

Year: 332 Days

Day: 18 Hours

Environment

Temp: 35 °C

Axial Tilt: 35.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.27 AU - 2.43 AU

Year: 1357 Days

Day: 21.5 Hours

Environment

Temp: -90 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 2.74 AU - 2.98 AU

Year: 1822 Days

Day: 25.2 Hours

Environment

Temp: -111 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.67 AU - 3.15 AU

Year: 1870 Days

Day: 42.5 Hours

Environment

Temp: -102 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,084,136 km

• M1: 228,286 km (0.07 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 3.16 AU - 3.56 AU

Year: 2320 Days

Day: 23.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 3.95 AU - 4.09 AU

Year: 3036 Days

Day: 15.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.1

Radius: 8.9

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 6.62 AU - 10.3 AU

Year: 9270 Days

Day: 5.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 121.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 54,084,136 km

• M1: 161,416 km (0.072 R)
• M2: 321,635 km (0.112 R)
• M3: 555,756 km (0.116 R)
• M4: 636,539 km (0.104 R)
• M5: 692,788 km (0.1 R)
• M6: 765,792 km (0.075 R)
• M7: 904,319 km (0.076 R)
• M8: 1,425,219 km (0.06 R)
• M9: 1,520,363 km (0.101 R)
• M10: 1,838,707 km (0.108 R)
• M11: 2,178,145 km (0.087 R)
• M12: 3,036,837 km (0.075 R)
• M13: 3,160,255 km (0.085 R)
• M14: 3,723,192 km (0.049 R)
• M15: 3,802,479 km (0.072 R)
• M16: 3,908,843 km (0.109 R)
• M17: 4,372,596 km (0.082 R)
• M18: 4,456,221 km (0.118 R)
• M19: 4,568,569 km (0.099 R)
• M20: 4,824,980 km (0.065 R)
• M21: 4,911,448 km (0.108 R)
• M22: 5,713,143 km (0.095 R)
• M23: 6,051,383 km (0.105 R)
• M24: 6,332,927 km (0.099 R)
• M25: 6,427,772 km (0.059 R)
• M26: 6,554,930 km (0.071 R)
• M27: 6,618,808 km (0.105 R)
• M28: 6,779,626 km (0.092 R)
• M29: 7,006,715 km (0.119 R)
• M30: 7,401,953 km (0.048 R)
• M31: 8,701,061 km (0.112 R)
• M32: 9,197,277 km (0.039 R)
• M33: 9,376,645 km (0.038 R)
• M34: 9,484,954 km (0.072 R)
• M35: 9,775,622 km (0.1 R)
• M36: 10,069,133 km (0.068 R)
• M37: 10,179,986 km (0.106 R)
• M38: 10,627,433 km (0.058 R)
• M39: 11,195,905 km (0.066 R)
• M40: 11,272,499 km (0.105 R)
• M41: 11,387,540 km (0.084 R)
• M42: 11,735,355 km (0.088 R)
• M43: 11,891,086 km (0.072 R)
• M44: 12,401,813 km (0.12 R)
• M45: 12,480,950 km (0.08 R)
• M46: 12,759,502 km (0.11 R)
• M47: 13,566,732 km (0.049 R)
• M48: 13,689,252 km (0.084 R)
• M49: 13,976,630 km (0.071 R)
• M50: 16,302,428 km (0.111 R)
• M51: 16,650,542 km (0.082 R)
• M52: 16,869,404 km (0.102 R)
• M53: 17,133,444 km (0.114 R)
• M54: 17,221,707 km (0.07 R)
• M55: 18,973,199 km (0.082 R)
• M56: 19,846,850 km (0.034 R)
• M57: 20,311,950 km (0.108 R)
• M58: 20,592,745 km (0.108 R)
• M59: 20,921,861 km (0.073 R)
• M60: 21,300,343 km (0.108 R)
• M61: 22,545,596 km (0.039 R)
• M62: 23,177,049 km (0.054 R)
• M63: 23,372,573 km (0.05 R)
• M64: 24,507,123 km (0.111 R)
• M65: 25,106,263 km (0.1 R)
• M66: 25,256,758 km (0.1 R)
• M67: 25,609,211 km (0.051 R)
• M68: 25,912,595 km (0.119 R)
• M69: 26,013,873 km (0.107 R)
• M70: 26,880,942 km (0.077 R)
• M71: 27,965,078 km (0.072 R)
• M72: 28,121,258 km (0.108 R)
• M73: 28,329,648 km (0.105 R)
• M74: 28,695,864 km (0.08 R)
• M75: 29,116,234 km (0.079 R)
• M76: 29,697,571 km (0.094 R)
• M77: 30,016,214 km (0.104 R)
• M78: 32,115,372 km (0.095 R)
• M79: 33,045,122 km (0.106 R)
• M80: 33,320,233 km (0.026 R)
• M81: 33,706,794 km (0.054 R)
• M82: 33,983,699 km (0.097 R)
• M83: 34,317,004 km (0.1 R)
• M84: 34,428,454 km (0.103 R)
• M85: 35,774,087 km (0.04 R)
• M86: 37,480,251 km (0.081 R)
• M87: 38,343,281 km (0.104 R)
• M88: 38,401,175 km (0.12 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 260.2

Radius: 9.2

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 7.53 AU - 11.97 AU

Year: 11469 Days

Day: 6.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 54,084,136 km

• M1: 264,339 km (0.114 R)
• M2: 352,153 km (0.06 R)
• M3: 603,478 km (0.103 R)
• M4: 862,432 km (0.038 R)
• M5: 988,692 km (0.079 R)
• M6: 1,331,571 km (0.101 R)
• M7: 1,574,069 km (0.038 R)
• M8: 1,671,158 km (0.11 R)
• M9: 1,933,104 km (0.073 R)
• M10: 2,208,214 km (0.054 R)
• M11: 2,383,842 km (0.112 R)
• M12: 2,564,108 km (0.085 R)
• M13: 2,656,110 km (0.059 R)
• M14: 3,010,358 km (0.079 R)
• M15: 3,205,583 km (0.078 R)
• M16: 3,404,997 km (0.117 R)
• M17: 4,161,663 km (0.086 R)
• M18: 4,406,854 km (0.111 R)
• M19: 4,517,407 km (0.084 R)
• M20: 5,112,806 km (0.108 R)
• M21: 5,287,537 km (0.091 R)
• M22: 5,405,121 km (0.115 R)
• M23: 5,853,765 km (0.105 R)
• M24: 7,107,993 km (0.111 R)
• M25: 7,303,218 km (0.083 R)
• M26: 7,533,150 km (0.036 R)
• M27: 7,798,836 km (0.103 R)
• M28: 8,034,004 km (0.081 R)
• M29: 8,927,403 km (0.102 R)
• M30: 9,279,406 km (0.1 R)
• M31: 10,179,387 km (0.103 R)
• M32: 11,523,674 km (0.116 R)
• M33: 12,177,715 km (0.078 R)
• M34: 12,411,387 km (0.066 R)
• M35: 13,441,369 km (0.115 R)
• M36: 13,521,703 km (0.059 R)
• M37: 13,844,834 km (0.099 R)
• M38: 14,746,311 km (0.102 R)
• M39: 14,995,391 km (0.119 R)
• M40: 15,498,040 km (0.117 R)
• M41: 16,048,560 km (0.113 R)
• M42: 16,304,971 km (0.091 R)
• M43: 16,605,663 km (0.099 R)
• M44: 17,081,982 km (0.059 R)
• M45: 17,256,264 km (0.052 R)
• M46: 17,431,293 km (0.063 R)
• M47: 17,738,717 km (0.079 R)
• M48: 18,270,089 km (0.115 R)
• M49: 18,627,328 km (0.09 R)
• M50: 18,941,634 km (0.097 R)
• M51: 19,167,377 km (0.067 R)
• M52: 20,447,486 km (0.068 R)
• M53: 20,586,163 km (0.107 R)
• M54: 20,864,714 km (0.096 R)
• M55: 21,378,583 km (0.062 R)
• M56: 21,472,530 km (0.112 R)
• M57: 21,849,367 km (0.077 R)
• M58: 22,371,165 km (0.082 R)
• M59: 23,185,725 km (0.103 R)
• M60: 24,401,208 km (0.082 R)
• M61: 24,499,344 km (0.111 R)
• M62: 25,986,945 km (0.097 R)
• M63: 26,087,176 km (0.072 R)
• M64: 26,893,508 km (0.077 R)
• M65: 27,401,692 km (0.08 R)
• M66: 28,530,708 km (0.107 R)
• M67: 28,944,944 km (0.045 R)
• M68: 29,937,077 km (0.067 R)
• M69: 30,094,604 km (0.075 R)
• M70: 30,358,045 km (0.071 R)
• M71: 31,205,966 km (0.081 R)
• M72: 32,115,372 km (0.118 R)
• M73: 32,330,643 km (0.028 R)
• M74: 32,654,373 km (0.067 R)
• M75: 33,577,691 km (0.087 R)
• M76: 35,116,903 km (0.08 R)
• M77: 35,895,111 km (0.099 R)
• M78: 36,006,711 km (0.103 R)
• M79: 36,174,411 km (0.114 R)
• M80: 36,679,004 km (0.118 R)
• M81: 37,185,992 km (0.066 R)
• M82: 37,695,223 km (0.047 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 191.7

Radius: 4.2

Gravity: 10.87 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 13.55 AU - 17.15 AU

Year: 22656 Days

Day: 16.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 54,084,136 km

• M1: 90,956 km (0.108 R)
• M2: 305,329 km (0.052 R)
• M3: 468,391 km (0.118 R)
• M4: 568,023 km (0.08 R)
• M5: 620,382 km (0.096 R)
• M6: 866,321 km (0.076 R)
• M7: 906,563 km (0.044 R)
• M8: 1,184,366 km (0.089 R)
• M9: 1,391,260 km (0.078 R)
• M10: 1,486,853 km (0.118 R)
• M11: 1,969,905 km (0.106 R)
• M12: 2,643,544 km (0.062 R)
• M13: 3,159,806 km (0.094 R)
• M14: 3,222,637 km (0.115 R)
• M15: 3,254,202 km (0.111 R)
• M16: 4,562,436 km (0.082 R)
• M17: 4,740,757 km (0.111 R)
• M18: 5,104,130 km (0.066 R)
• M19: 6,168,369 km (0.093 R)
• M20: 6,325,746 km (0.102 R)
• M21: 6,365,389 km (0.063 R)
• M22: 6,928,177 km (0.05 R)
• M23: 7,132,976 km (0.116 R)
• M24: 7,674,820 km (0.055 R)
• M25: 7,886,800 km (0.104 R)
• M26: 8,446,745 km (0.091 R)
• M27: 8,490,427 km (0.046 R)
• M28: 8,577,792 km (0.092 R)
• M29: 8,930,544 km (0.059 R)
• M30: 9,019,555 km (0.074 R)
• M31: 10,764,165 km (0.089 R)
• M32: 10,906,283 km (0.058 R)
• M33: 11,432,568 km (0.096 R)
• M34: 11,771,856 km (0.039 R)
• M35: 12,509,823 km (0.052 R)
• M36: 13,262,599 km (0.1 R)
• M37: 13,313,313 km (0.102 R)
• M38: 17,908,511 km (0.087 R)
• M39: 18,302,252 km (0.067 R)
• M40: 19,270,151 km (0.094 R)
• M41: 19,327,596 km (0.112 R)
• M42: 19,615,722 km (0.089 R)
• M43: 19,847,150 km (0.119 R)
• M44: 20,021,431 km (0.086 R)
• M45: 21,077,442 km (0.097 R)
• M46: 21,255,165 km (0.052 R)
• M47: 22,816,518 km (0.109 R)
• M48: 22,877,404 km (0.046 R)
• M49: 22,938,141 km (0.083 R)
• M50: 23,734,001 km (0.082 R)
• M51: 23,795,636 km (0.062 R)
• M52: 23,918,904 km (0.086 R)
• M53: 24,788,218 km (0.117 R)
• M54: 24,975,963 km (0.119 R)
• M55: 25,101,176 km (0.044 R)
• M56: 25,921,122 km (0.119 R)
• M57: 27,006,455 km (0.111 R)
• M58: 29,221,102 km (0.107 R)
• M59: 29,287,224 km (0.034 R)
• M60: 29,353,197 km (0.106 R)
• M61: 30,484,007 km (0.109 R)
• M62: 30,819,256 km (0.12 R)
• M63: 31,223,170 km (0.081 R)
• M64: 31,493,493 km (0.059 R)
• M65: 31,561,112 km (0.12 R)
• M66: 33,131,291 km (0.101 R)
• M67: 33,821,835 km (0.062 R)
• M68: 33,891,248 km (0.095 R)
• M69: 34,377,740 km (0.085 R)
• M70: 34,936,638 km (0.1 R)
• M71: 35,006,650 km (0.098 R)
• M72: 35,357,756 km (0.074 R)
• M73: 36,275,988 km (0.084 R)
• M74: 36,417,956 km (0.099 R)
• M75: 36,916,267 km (0.118 R)
• M76: 38,569,473 km (0.114 R)
• M77: 38,859,393 km (0.028 R)
• M78: 39,660,490 km (0.085 R)
• M79: 41,575,642 km (0.085 R)
• M80: 43,370,068 km (0.075 R)
• M81: 43,898,149 km (0.099 R)
• M82: 44,125,089 km (0.086 R)
• M83: 44,504,319 km (0.105 R)
• M84: 45,342,367 km (0.074 R)
• M85: 45,418,662 km (0.092 R)
• M86: 46,647,608 km (0.059 R)
• M87: 46,879,186 km (0.091 R)
• M88: 47,111,212 km (0.05 R)
• M89: 47,498,670 km (0.054 R)
• M90: 47,576,312 km (0.109 R)
• M91: 48,589,388 km (0.083 R)
• M92: 48,824,257 km (0.084 R)
• M93: 49,530,808 km (0.114 R)
• M94: 50,478,361 km (0.097 R)
• M95: 51,591,219 km (0.03 R)
• M96: 53,275,691 km (0.078 R)
• M97: 53,437,107 km (0.091 R)
• M98: 53,517,741 km (0.112 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 17,017 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit