🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.2 AU - 1.24 AU

Year: 516 Days

Day: 44.9 Hours

Environment

Temp: -28 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.57 AU - 1.73 AU

Year: 812 Days

Day: 38.2 Hours

Environment

Temp: -72 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.86 AU - 2.14 AU

Year: 1083 Days

Day: 26.7 Hours

Environment

Temp: -85 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.71 AU - 2.75 AU

Year: 1275 Days

Day: 38.7 Hours

Environment

Temp: -101 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.81 AU - 4.29 AU

Year: 2561 Days

Day: 26.7 Hours

Environment

Temp: -133 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 3.69 AU - 4.09 AU

Year: 2938 Days

Day: 24.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 47.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,736,531 km

• M1: 640,428 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.1

Radius: 11.1

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 4.94 AU - 7.28 AU

Year: 5783 Days

Day: 14.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 52,736,531 km

• M1: 211,681 km (0.082 R)
• M2: 471,383 km (0.077 R)
• M3: 571,913 km (0.089 R)
• M4: 647,460 km (0.115 R)
• M5: 750,383 km (0.031 R)
• M6: 935,136 km (0.042 R)
• M7: 1,026,840 km (0.104 R)
• M8: 1,291,778 km (0.119 R)
• M9: 1,440,328 km (0.081 R)
• M10: 1,936,844 km (0.114 R)
• M11: 2,160,492 km (0.108 R)
• M12: 2,633,072 km (0.057 R)
• M13: 2,920,450 km (0.11 R)
• M14: 3,077,976 km (0.117 R)
• M15: 3,177,758 km (0.116 R)
• M16: 3,567,311 km (0.057 R)
• M17: 3,693,571 km (0.094 R)
• M18: 4,015,656 km (0.111 R)
• M19: 4,103,170 km (0.107 R)
• M20: 4,710,239 km (0.096 R)
• M21: 4,825,878 km (0.06 R)
• M22: 5,083,336 km (0.074 R)
• M23: 5,178,181 km (0.101 R)
• M24: 5,514,626 km (0.041 R)
• M25: 6,082,949 km (0.041 R)
• M26: 6,183,778 km (0.108 R)
• M27: 6,285,055 km (0.103 R)
• M28: 6,773,941 km (0.098 R)
• M29: 6,852,181 km (0.041 R)
• M30: 6,957,199 km (0.119 R)
• M31: 7,221,837 km (0.103 R)
• M32: 7,516,695 km (0.098 R)
• M33: 7,652,081 km (0.086 R)
• M34: 7,870,344 km (0.118 R)
• M35: 8,007,974 km (0.118 R)
• M36: 8,090,851 km (0.068 R)
• M37: 8,481,451 km (0.052 R)
• M38: 8,622,372 km (0.116 R)
• M39: 8,764,191 km (0.106 R)
• M40: 9,078,945 km (0.104 R)
• M41: 9,572,618 km (0.105 R)
• M42: 9,748,994 km (0.054 R)
• M43: 9,837,556 km (0.099 R)
• M44: 9,926,417 km (0.098 R)
• M45: 10,164,727 km (0.105 R)
• M46: 10,525,557 km (0.074 R)
• M47: 10,921,393 km (0.062 R)
• M48: 11,136,514 km (0.116 R)
• M49: 11,229,115 km (0.118 R)
• M50: 12,137,922 km (0.113 R)
• M51: 12,265,081 km (0.105 R)
• M52: 12,520,893 km (0.086 R)
• M53: 13,102,829 km (0.092 R)
• M54: 13,233,278 km (0.114 R)
• M55: 13,859,196 km (0.037 R)
• M56: 14,125,629 km (0.084 R)
• M57: 14,935,103 km (0.098 R)
• M58: 15,037,279 km (0.108 R)
• M59: 15,794,244 km (0.05 R)
• M60: 16,107,502 km (0.066 R)
• M61: 17,237,714 km (0.117 R)
• M62: 17,632,203 km (0.08 R)
• M63: 17,812,469 km (0.077 R)
• M64: 18,102,240 km (0.115 R)
• M65: 18,907,076 km (0.11 R)
• M66: 19,537,033 km (0.115 R)
• M67: 19,723,582 km (0.106 R)
• M68: 20,324,666 km (0.049 R)
• M69: 20,438,061 km (0.093 R)
• M70: 21,237,512 km (0.111 R)
• M71: 21,621,829 km (0.059 R)
• M72: 22,436,389 km (0.073 R)
• M73: 23,498,534 km (0.071 R)
• M74: 24,055,637 km (0.095 R)
• M75: 24,135,522 km (0.079 R)
• M76: 24,375,926 km (0.098 R)
• M77: 24,657,319 km (0.1 R)
• M78: 25,589,763 km (0.066 R)
• M79: 25,752,974 km (0.111 R)
• M80: 25,834,804 km (0.094 R)
• M81: 26,327,430 km (0.111 R)
• M82: 26,409,858 km (0.115 R)
• M83: 26,492,287 km (0.048 R)
• M84: 27,572,384 km (0.103 R)
• M85: 27,949,669 km (0.051 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.8

Radius: 12.1

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 8.2 AU - 10.58 AU

Year: 11017 Days

Day: 5.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 52,736,531 km

• M1: 188,643 km (0.049 R)
• M2: 268,678 km (0.088 R)
• M3: 361,428 km (0.031 R)
• M4: 694,134 km (0.069 R)
• M5: 819,946 km (0.032 R)
• M6: 934,538 km (0.104 R)
• M7: 1,787,246 km (0.097 R)
• M8: 1,991,746 km (0.054 R)
• M9: 2,070,435 km (0.104 R)
• M10: 2,313,082 km (0.069 R)
• M11: 2,622,301 km (0.084 R)
• M12: 2,709,068 km (0.104 R)
• M13: 3,693,871 km (0.041 R)
• M14: 3,923,055 km (0.083 R)
• M15: 4,395,784 km (0.083 R)
• M16: 4,779,951 km (0.074 R)
• M17: 4,886,614 km (0.066 R)
• M18: 5,102,484 km (0.034 R)
• M19: 5,958,782 km (0.08 R)
• M20: 6,580,810 km (0.073 R)
• M21: 6,980,087 km (0.063 R)
• M22: 7,060,870 km (0.037 R)
• M23: 7,511,010 km (0.099 R)
• M24: 7,677,064 km (0.033 R)
• M25: 8,655,284 km (0.119 R)
• M26: 8,829,416 km (0.044 R)
• M27: 9,225,551 km (0.093 R)
• M28: 9,627,521 km (0.064 R)
• M29: 9,853,413 km (0.027 R)
• M30: 10,080,952 km (0.089 R)
• M31: 10,402,587 km (0.114 R)
• M32: 10,867,837 km (0.069 R)
• M33: 11,008,758 km (0.106 R)
• M34: 11,578,426 km (0.088 R)
• M35: 11,867,001 km (0.087 R)
• M36: 12,746,636 km (0.071 R)
• M37: 13,044,635 km (0.096 R)
• M38: 13,799,506 km (0.105 R)
• M39: 13,901,233 km (0.11 R)
• M40: 15,509,858 km (0.112 R)
• M41: 15,987,973 km (0.045 R)
• M42: 17,616,196 km (0.107 R)
• M43: 17,781,951 km (0.09 R)
• M44: 17,892,653 km (0.104 R)
• M45: 19,753,352 km (0.106 R)
• M46: 20,387,347 km (0.106 R)
• M47: 20,852,447 km (0.095 R)
• M48: 21,145,061 km (0.097 R)
• M49: 21,262,345 km (0.093 R)
• M50: 24,390,138 km (0.089 R)
• M51: 24,883,960 km (0.096 R)
• M52: 25,070,060 km (0.11 R)
• M53: 27,083,049 km (0.103 R)
• M54: 29,343,772 km (0.083 R)
• M55: 29,671,690 km (0.092 R)
• M56: 30,000,806 km (0.081 R)
• M57: 30,662,627 km (0.102 R)
• M58: 31,062,203 km (0.097 R)
• M59: 31,262,514 km (0.118 R)
• M60: 31,530,294 km (0.092 R)
• M61: 31,664,484 km (0.093 R)
• M62: 32,473,659 km (0.063 R)
• M63: 32,609,194 km (0.103 R)
• M64: 36,058,173 km (0.116 R)
• M65: 37,327,810 km (0.116 R)
• M66: 37,612,046 km (0.078 R)
• M67: 39,259,867 km (0.092 R)
• M68: 39,476,485 km (0.104 R)
• M69: 40,492,852 km (0.059 R)
• M70: 40,711,864 km (0.108 R)
• M71: 41,004,328 km (0.06 R)
• M72: 41,517,897 km (0.109 R)
• M73: 42,403,367 km (0.094 R)
• M74: 42,848,271 km (0.12 R)
• M75: 43,071,471 km (0.078 R)
• M76: 43,593,418 km (0.075 R)
• M77: 44,042,660 km (0.058 R)
• M78: 44,794,689 km (0.108 R)
• M79: 45,323,517 km (0.044 R)
• M80: 46,082,726 km (0.098 R)
• M81: 46,235,017 km (0.08 R)
• M82: 46,999,313 km (0.072 R)
• M83: 47,076,056 km (0.065 R)
• M84: 49,550,854 km (0.048 R)
• M85: 50,411,341 km (0.089 R)
• M86: 51,513,728 km (0.11 R)
• M87: 51,988,551 km (0.09 R)
• M88: 52,385,285 km (0.093 R)
• M89: 53,182,043 km (0.083 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 91.3

Radius: 3.8

Gravity: 6.32 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 17.63 AU - 20.29 AU

Year: 31610 Days

Day: 21.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 52,736,531 km

• M1: 125,363 km (0.086 R)
• M2: 164,109 km (0.069 R)
• M3: 307,424 km (0.106 R)
• M4: 407,205 km (0.103 R)
• M5: 484,697 km (0.105 R)
• M6: 802,293 km (0.088 R)
• M7: 981,512 km (0.059 R)
• M8: 1,065,137 km (0.111 R)
• M9: 1,107,922 km (0.089 R)
• M10: 1,814,473 km (0.101 R)
• M11: 3,016,791 km (0.118 R)
• M12: 4,654,289 km (0.066 R)
• M13: 5,009,434 km (0.105 R)
• M14: 5,045,487 km (0.114 R)
• M15: 5,633,108 km (0.082 R)
• M16: 5,670,657 km (0.111 R)
• M17: 6,164,928 km (0.093 R)
• M18: 6,515,286 km (0.071 R)
• M19: 6,712,606 km (0.085 R)
• M20: 7,235,002 km (0.06 R)
• M21: 7,853,739 km (0.03 R)
• M22: 7,937,663 km (0.104 R)
• M23: 9,097,495 km (0.037 R)
• M24: 9,362,433 km (0.046 R)
• M25: 11,953,767 km (0.085 R)
• M26: 12,830,710 km (0.092 R)
• M27: 12,929,445 km (0.118 R)
• M28: 15,216,048 km (0.063 R)
• M29: 15,793,795 km (0.106 R)
• M30: 16,916,378 km (0.108 R)
• M31: 17,350,660 km (0.115 R)
• M32: 17,788,683 km (0.067 R)
• M33: 19,012,094 km (0.113 R)
• M34: 19,180,990 km (0.104 R)
• M35: 19,406,883 km (0.067 R)
• M36: 21,246,338 km (0.094 R)
• M37: 21,597,445 km (0.084 R)
• M38: 22,781,213 km (0.088 R)
• M39: 23,260,674 km (0.102 R)
• M40: 23,562,113 km (0.1 R)
• M41: 24,046,960 km (0.101 R)
• M42: 24,534,948 km (0.112 R)
• M43: 24,780,289 km (0.081 R)
• M44: 25,026,377 km (0.115 R)
• M45: 27,914,215 km (0.112 R)
• M46: 28,106,149 km (0.069 R)
• M47: 28,813,747 km (0.049 R)
• M48: 29,788,078 km (0.045 R)
• M49: 30,377,942 km (0.05 R)
• M50: 31,236,634 km (0.037 R)
• M51: 31,902,494 km (0.119 R)
• M52: 32,842,717 km (0.114 R)
• M53: 34,612,759 km (0.087 R)
• M54: 37,043,874 km (0.103 R)
• M55: 37,466,188 km (0.094 R)
• M56: 39,028,140 km (0.059 R)
• M57: 40,321,862 km (0.072 R)
• M58: 40,973,959 km (0.03 R)
• M59: 42,729,939 km (0.115 R)
• M60: 43,988,506 km (0.083 R)
• M61: 44,211,856 km (0.083 R)
• M62: 45,334,438 km (0.099 R)
• M63: 46,769,680 km (0.106 R)
• M64: 47,683,723 km (0.099 R)
• M65: 50,617,038 km (0.103 R)
• M66: 51,163,818 km (0.076 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 18,214 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit