🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.71 AU - 0.77 AU

Year: 228 Days

Day: 36.8 Hours

Environment

Temp: 175 °C

Axial Tilt: 4.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 115,882,782 km

• M1: 396,434 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.79 AU - 1.19 AU

Year: 353 Days

Day: 32.1 Hours

Environment

Temp: 113 °C

Axial Tilt: 6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 115,882,782 km

• M1: 646,113 km (0.06 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.4 AU - 1.48 AU

Year: 619 Days

Day: 39.8 Hours

Environment

Temp: -8 °C

Axial Tilt: 36.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3.23 AU - 4.35 AU

Year: 2643 Days

Day: 40.9 Hours

Environment

Temp: -110 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 251.9

Radius: 13.5

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 4.93 AU - 6.89 AU

Year: 5146 Days

Day: 8.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 115,882,782 km

• M1: 169,794 km (0.064 R)
• M2: 264,938 km (0.084 R)
• M3: 442,511 km (0.096 R)
• M4: 626,366 km (0.1 R)
• M5: 758,760 km (0.07 R)
• M6: 1,010,234 km (0.096 R)
• M7: 1,289,833 km (0.072 R)
• M8: 1,376,151 km (0.12 R)
• M9: 1,555,369 km (0.116 R)
• M10: 1,661,434 km (0.12 R)
• M11: 1,839,156 km (0.086 R)
• M12: 1,994,588 km (0.099 R)
• M13: 2,110,676 km (0.12 R)
• M14: 2,319,216 km (0.109 R)
• M15: 2,870,634 km (0.111 R)
• M16: 3,102,660 km (0.108 R)
• M17: 3,638,669 km (0.102 R)
• M18: 3,926,795 km (0.091 R)
• M19: 4,335,346 km (0.1 R)
• M20: 4,544,783 km (0.074 R)
• M21: 4,718,766 km (0.08 R)
• M22: 5,539,011 km (0.05 R)
• M23: 5,955,192 km (0.105 R)
• M24: 6,103,294 km (0.119 R)
• M25: 6,209,808 km (0.079 R)
• M26: 6,424,929 km (0.075 R)
• M27: 6,511,547 km (0.096 R)
• M28: 7,264,323 km (0.09 R)
• M29: 7,400,158 km (0.106 R)
• M30: 7,998,101 km (0.08 R)
• M31: 8,326,617 km (0.09 R)
• M32: 8,468,885 km (0.078 R)
• M33: 8,659,622 km (0.082 R)
• M34: 8,755,664 km (0.082 R)
• M35: 9,265,195 km (0.109 R)
• M36: 9,363,331 km (0.098 R)
• M37: 9,884,530 km (0.109 R)
• M38: 10,237,132 km (0.09 R)
• M39: 10,466,166 km (0.077 R)
• M40: 10,851,530 km (0.104 R)
• M41: 11,110,933 km (0.101 R)
• M42: 11,530,555 km (0.074 R)
• M43: 11,875,229 km (0.119 R)
• M44: 12,169,637 km (0.113 R)
• M45: 12,331,203 km (0.114 R)
• M46: 13,067,075 km (0.115 R)
• M47: 13,287,881 km (0.082 R)
• M48: 13,593,510 km (0.096 R)
• M49: 13,957,781 km (0.082 R)
• M50: 14,695,896 km (0.098 R)
• M51: 14,896,806 km (0.105 R)
• M52: 15,417,706 km (0.118 R)
• M53: 15,826,856 km (0.077 R)
• M54: 16,239,746 km (0.08 R)
• M55: 16,388,148 km (0.053 R)
• M56: 16,536,848 km (0.106 R)
• M57: 17,106,217 km (0.07 R)
• M58: 17,317,599 km (0.058 R)
• M59: 17,773,573 km (0.107 R)
• M60: 18,387,822 km (0.044 R)
• M61: 18,511,390 km (0.101 R)
• M62: 18,697,490 km (0.061 R)
• M63: 18,852,922 km (0.082 R)
• M64: 19,133,867 km (0.086 R)
• M65: 19,542,269 km (0.093 R)
• M66: 19,731,660 km (0.095 R)
• M67: 20,271,708 km (0.093 R)
• M68: 20,527,521 km (0.106 R)
• M69: 20,945,497 km (0.082 R)
• M70: 21,301,390 km (0.101 R)
• M71: 21,431,391 km (0.069 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 958.5

Radius: 5.8

Gravity: 28.49 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 10.44 AU - 17.4 AU

Year: 18601 Days

Day: 21.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 115,882,782 km

• M1: 79,436 km (0.103 R)
• M2: 141,370 km (0.072 R)
• M3: 251,773 km (0.069 R)
• M4: 354,697 km (0.114 R)
• M5: 794,514 km (0.096 R)
• M6: 1,174,642 km (0.065 R)
• M7: 1,414,747 km (0.116 R)
• M8: 2,115,314 km (0.072 R)
• M9: 2,789,252 km (0.073 R)
• M10: 3,439,853 km (0.051 R)
• M11: 3,782,283 km (0.073 R)
• M12: 3,913,480 km (0.073 R)
• M13: 4,135,484 km (0.111 R)
• M14: 4,453,080 km (0.117 R)
• M15: 4,591,757 km (0.054 R)
• M16: 4,920,573 km (0.098 R)
• M17: 5,502,060 km (0.08 R)
• M18: 6,623,446 km (0.118 R)
• M19: 7,048,304 km (0.093 R)
• M20: 7,156,014 km (0.106 R)
• M21: 8,036,248 km (0.099 R)
• M22: 8,318,390 km (0.044 R)
• M23: 10,077,810 km (0.11 R)
• M24: 10,199,134 km (0.082 R)
• M25: 12,140,017 km (0.104 R)
• M26: 12,333,746 km (0.103 R)
• M27: 12,593,747 km (0.115 R)
• M28: 13,785,743 km (0.032 R)
• M29: 13,853,062 km (0.057 R)
• M30: 13,920,381 km (0.119 R)
• M31: 15,013,343 km (0.091 R)
• M32: 16,632,291 km (0.099 R)
• M33: 19,199,840 km (0.074 R)
• M34: 19,879,911 km (0.104 R)
• M35: 20,032,052 km (0.115 R)
• M36: 20,490,869 km (0.053 R)
• M37: 21,030,469 km (0.07 R)
• M38: 21,107,960 km (0.108 R)
• M39: 21,809,574 km (0.093 R)
• M40: 22,202,718 km (0.086 R)
• M41: 22,677,392 km (0.112 R)
• M42: 24,528,216 km (0.089 R)
• M43: 25,348,013 km (0.067 R)
• M44: 26,762,012 km (0.095 R)
• M45: 27,860,509 km (0.117 R)
• M46: 28,286,863 km (0.098 R)
• M47: 29,405,705 km (0.067 R)
• M48: 30,014,120 km (0.112 R)
• M49: 30,626,574 km (0.07 R)
• M50: 32,847,653 km (0.107 R)
• M51: 34,387,464 km (0.09 R)
• M52: 35,488,355 km (0.117 R)
• M53: 35,580,657 km (0.093 R)
• M54: 35,765,410 km (0.087 R)
• M55: 37,348,904 km (0.07 R)
• M56: 37,913,187 km (0.117 R)
• M57: 38,859,992 km (0.09 R)
• M58: 39,814,576 km (0.115 R)
• M59: 40,006,360 km (0.1 R)
• M60: 40,970,219 km (0.077 R)
• M61: 41,552,155 km (0.042 R)
• M62: 42,528,131 km (0.081 R)
• M63: 43,314,418 km (0.118 R)
• M64: 44,502,674 km (0.099 R)
• M65: 45,200,697 km (0.078 R)
• M66: 46,002,991 km (0.027 R)
• M67: 46,305,029 km (0.037 R)
• M68: 46,607,815 km (0.049 R)
• M69: 48,437,995 km (0.092 R)
• M70: 49,361,762 km (0.042 R)
• M71: 49,670,981 km (0.054 R)
• M72: 51,018,559 km (0.116 R)
• M73: 54,067,363 km (0.092 R)
• M74: 54,812,211 km (0.079 R)
• M75: 56,742,772 km (0.101 R)
• M76: 57,608,046 km (0.107 R)
• M77: 58,042,179 km (0.078 R)
• M78: 60,780,717 km (0.066 R)
• M79: 60,891,121 km (0.056 R)
• M80: 62,666,847 km (0.109 R)
• M81: 62,778,298 km (0.089 R)
• M82: 63,225,146 km (0.084 R)
• M83: 63,897,439 km (0.101 R)
• M84: 66,609,948 km (0.098 R)
• M85: 67,293,909 km (0.084 R)
• M86: 70,284,670 km (0.039 R)
• M87: 70,400,608 km (0.094 R)
• M88: 71,796,356 km (0.104 R)
• M89: 72,380,536 km (0.103 R)
• M90: 74,496,748 km (0.114 R)
• M91: 74,969,776 km (0.065 R)
• M92: 75,443,852 km (0.117 R)
• M93: 77,469,557 km (0.076 R)
• M94: 77,709,063 km (0.043 R)
• M95: 79,996,564 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 993

Radius: 6.5

Gravity: 23.5 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 16.87 AU - 22.45 AU

Year: 31221 Days

Day: 15.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 115,882,782 km

• M1: 99,931 km (0.102 R)
• M2: 433,235 km (0.062 R)
• M3: 682,615 km (0.087 R)
• M4: 1,007,242 km (0.116 R)
• M5: 1,375,552 km (0.105 R)
• M6: 2,800,023 km (0.094 R)
• M7: 3,001,382 km (0.107 R)
• M8: 3,633,433 km (0.074 R)
• M9: 4,190,984 km (0.068 R)
• M10: 4,421,365 km (0.056 R)
• M11: 4,479,559 km (0.086 R)
• M12: 4,538,201 km (0.101 R)
• M13: 5,321,944 km (0.112 R)
• M14: 6,082,051 km (0.057 R)
• M15: 6,277,426 km (0.056 R)
• M16: 7,422,747 km (0.105 R)
• M17: 7,912,979 km (0.063 R)
• M18: 9,899,489 km (0.087 R)
• M19: 10,206,315 km (0.088 R)
• M20: 10,750,701 km (0.095 R)
• M21: 11,464,582 km (0.106 R)
• M22: 12,605,117 km (0.059 R)
• M23: 14,296,321 km (0.108 R)
• M24: 17,607,221 km (0.066 R)
• M25: 19,682,741 km (0.11 R)
• M26: 19,778,933 km (0.106 R)
• M27: 20,456,462 km (0.063 R)
• M28: 20,749,075 km (0.077 R)
• M29: 23,343,401 km (0.12 R)
• M30: 23,445,128 km (0.07 R)
• M31: 23,956,453 km (0.053 R)
• M32: 25,616,990 km (0.025 R)
• M33: 26,886,627 km (0.053 R)
• M34: 26,993,290 km (0.097 R)
• M35: 27,744,272 km (0.074 R)
• M36: 27,960,141 km (0.036 R)
• M37: 28,611,042 km (0.06 R)
• M38: 30,038,355 km (0.074 R)
• M39: 33,190,232 km (0.095 R)
• M40: 33,419,267 km (0.104 R)
• M41: 33,648,899 km (0.109 R)
• M42: 35,037,916 km (0.067 R)
• M43: 36,209,566 km (0.109 R)
• M44: 37,513,162 km (0.088 R)
• M45: 38,832,166 km (0.055 R)
• M46: 39,073,617 km (0.092 R)
• M47: 39,922,585 km (0.094 R)
• M48: 41,145,847 km (0.104 R)
• M49: 41,638,623 km (0.1 R)
• M50: 44,383,743 km (0.075 R)
• M51: 44,509,854 km (0.097 R)
• M52: 47,573,320 km (0.087 R)
• M53: 48,090,480 km (0.109 R)
• M54: 48,609,435 km (0.05 R)
• M55: 49,391,532 km (0.053 R)
• M56: 51,232,334 km (0.116 R)
• M57: 53,631,884 km (0.086 R)
• M58: 54,574,799 km (0.12 R)
• M59: 58,955,025 km (0.049 R)
• M60: 60,207,159 km (0.111 R)
• M61: 62,031,206 km (0.118 R)
• M62: 62,313,497 km (0.089 R)
• M63: 62,737,607 km (0.096 R)
• M64: 63,020,945 km (0.088 R)
• M65: 64,872,668 km (0.11 R)
• M66: 65,159,148 km (0.082 R)
• M67: 67,756,316 km (0.084 R)
• M68: 72,604,933 km (0.081 R)
• M69: 73,498,481 km (0.055 R)
• M70: 75,898,928 km (0.086 R)
• M71: 76,654,398 km (0.112 R)
• M72: 79,547,621 km (0.09 R)
• M73: 80,161,121 km (0.098 R)
• M74: 80,622,481 km (0.086 R)
• M75: 82,166,331 km (0.116 R)
• M76: 84,187,997 km (0.115 R)
• M77: 84,656,837 km (0.098 R)
• M78: 87,172,026 km (0.091 R)
• M79: 89,233,634 km (0.074 R)
• M80: 91,792,954 km (0.074 R)
• M81: 93,243,156 km (0.102 R)
• M82: 94,863,301 km (0.117 R)
• M83: 97,803,049 km (0.119 R)
• M84: 99,284,068 km (0.103 R)
• M85: 101,602,535 km (0.073 R)
• M86: 101,768,888 km (0.093 R)
• M87: 102,601,700 km (0.064 R)
• M88: 106,124,131 km (0.1 R)
• M89: 109,686,056 km (0.062 R)
• M90: 110,368,971 km (0.068 R)
• M91: 111,910,726 km (0.106 R)
• M92: 112,598,129 km (0.096 R)
• M93: 113,459,513 km (0.057 R)
• M94: 114,150,057 km (0.112 R)
• M95: 114,322,992 km (0.067 R)
• M96: 115,015,331 km (0.113 R)

Kuiper Belt

Range: 30.6 - 55.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 11,184 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit