🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.56 AU - 0.86 AU

Year: 210 Days

Day: 18.9 Hours

Environment

Temp: 158 °C

Axial Tilt: 21.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 78,455,653 km

• M1: 478,564 km (0.092 R)
• M2: 496,665 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.09 AU - 1.13 AU

Year: 411 Days

Day: 20.2 Hours

Environment

Temp: 49 °C

Axial Tilt: 28.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.1 AU - 1.26 AU

Year: 451 Days

Day: 23.6 Hours

Environment

Temp: 27 °C

Axial Tilt: 38.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.83 AU - 2.73 AU

Year: 1210 Days

Day: 45.4 Hours

Environment

Temp: -76 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.8

Radius: 12.7

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 6.39 AU - 7.77 AU

Year: 6621 Days

Day: 9.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 78,455,653 km

• M1: 176,825 km (0.103 R)
• M2: 416,032 km (0.105 R)
• M3: 768,484 km (0.084 R)
• M4: 874,400 km (0.094 R)
• M5: 957,576 km (0.098 R)
• M6: 1,117,795 km (0.05 R)
• M7: 1,209,200 km (0.07 R)
• M8: 1,303,297 km (0.047 R)
• M9: 1,902,885 km (0.107 R)
• M10: 2,242,622 km (0.1 R)
• M11: 2,340,459 km (0.108 R)
• M12: 2,725,673 km (0.087 R)
• M13: 3,001,083 km (0.084 R)
• M14: 3,197,056 km (0.099 R)
• M15: 3,578,979 km (0.079 R)
• M16: 3,810,707 km (0.117 R)
• M17: 4,436,026 km (0.099 R)
• M18: 4,560,042 km (0.065 R)
• M19: 4,660,123 km (0.084 R)
• M20: 5,647,020 km (0.12 R)
• M21: 5,890,117 km (0.117 R)
• M22: 6,303,157 km (0.103 R)
• M23: 6,527,254 km (0.114 R)
• M24: 6,782,468 km (0.081 R)
• M25: 6,925,783 km (0.108 R)
• M26: 7,070,145 km (0.077 R)
• M27: 7,157,211 km (0.048 R)
• M28: 7,361,711 km (0.088 R)
• M29: 7,568,306 km (0.109 R)
• M30: 7,926,742 km (0.051 R)
• M31: 8,047,617 km (0.087 R)
• M32: 8,382,866 km (0.061 R)
• M33: 8,910,049 km (0.07 R)
• M34: 9,004,146 km (0.092 R)
• M35: 9,098,692 km (0.118 R)
• M36: 10,061,803 km (0.074 R)
• M37: 10,291,286 km (0.059 R)
• M38: 10,390,171 km (0.113 R)
• M39: 10,555,626 km (0.079 R)
• M40: 11,192,464 km (0.1 R)
• M41: 11,294,190 km (0.072 R)
• M42: 12,223,343 km (0.081 R)
• M43: 12,714,772 km (0.101 R)
• M44: 13,212,783 km (0.036 R)
• M45: 14,559,463 km (0.112 R)
• M46: 15,005,714 km (0.082 R)
• M47: 15,267,959 km (0.12 R)
• M48: 15,380,905 km (0.065 R)
• M49: 15,569,698 km (0.083 R)
• M50: 16,025,971 km (0.105 R)
• M51: 16,332,497 km (0.109 R)
• M52: 16,447,987 km (0.076 R)
• M53: 16,912,787 km (0.074 R)
• M54: 17,499,660 km (0.091 R)
• M55: 17,934,391 km (0.065 R)
• M56: 18,332,621 km (0.079 R)
• M57: 18,774,084 km (0.08 R)
• M58: 19,831,591 km (0.091 R)
• M59: 20,160,856 km (0.112 R)
• M60: 20,741,296 km (0.101 R)
• M61: 21,201,459 km (0.086 R)
• M62: 21,327,420 km (0.111 R)
• M63: 25,089,956 km (0.056 R)
• M64: 25,803,987 km (0.118 R)
• M65: 26,163,620 km (0.117 R)
• M66: 26,298,857 km (0.04 R)
• M67: 26,751,390 km (0.106 R)
• M68: 27,024,107 km (0.095 R)
• M69: 27,389,126 km (0.115 R)
• M70: 27,847,943 km (0.059 R)
• M71: 27,939,946 km (0.063 R)
• M72: 28,032,098 km (0.088 R)
• M73: 29,239,203 km (0.112 R)
• M74: 29,613,946 km (0.115 R)
• M75: 29,707,893 km (0.083 R)
• M76: 29,801,990 km (0.111 R)
• M77: 30,273,822 km (0.067 R)
• M78: 30,558,058 km (0.114 R)
• M79: 30,795,619 km (0.109 R)
• M80: 30,890,764 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602.6

Radius: 11.8

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 8.26 AU - 8.94 AU

Year: 8864 Days

Day: 10.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 78,455,653 km

• M1: 148,102 km (0.03 R)
• M2: 240,404 km (0.073 R)
• M3: 334,052 km (0.077 R)
• M4: 721,511 km (0.09 R)
• M5: 879,187 km (0.061 R)
• M6: 1,249,292 km (0.052 R)
• M7: 1,563,148 km (0.07 R)
• M8: 1,772,286 km (0.107 R)
• M9: 2,311,885 km (0.073 R)
• M10: 2,454,602 km (0.048 R)
• M11: 3,003,177 km (0.11 R)
• M12: 3,185,687 km (0.041 R)
• M13: 4,534,461 km (0.113 R)
• M14: 4,774,865 km (0.069 R)
• M15: 4,957,973 km (0.096 R)
• M16: 5,236,973 km (0.103 R)
• M17: 5,425,915 km (0.105 R)
• M18: 6,879,258 km (0.108 R)
• M19: 7,121,158 km (0.081 R)
• M20: 7,365,900 km (0.106 R)
• M21: 7,471,516 km (0.118 R)
• M22: 7,613,335 km (0.099 R)
• M23: 7,971,771 km (0.081 R)
• M24: 8,335,593 km (0.039 R)
• M25: 8,409,046 km (0.076 R)
• M26: 9,383,526 km (0.114 R)
• M27: 9,498,268 km (0.114 R)
• M28: 10,196,441 km (0.103 R)
• M29: 10,353,968 km (0.044 R)
• M30: 10,472,449 km (0.078 R)
• M31: 11,274,892 km (0.054 R)
• M32: 11,807,012 km (0.076 R)
• M33: 12,055,344 km (0.072 R)
• M34: 12,221,847 km (0.12 R)
• M35: 12,305,472 km (0.068 R)
• M36: 12,473,171 km (0.096 R)
• M37: 13,798,459 km (0.096 R)
• M38: 13,885,525 km (0.108 R)
• M39: 14,235,584 km (0.03 R)
• M40: 14,855,069 km (0.119 R)
• M41: 14,944,378 km (0.115 R)
• M42: 15,078,568 km (0.11 R)
• M43: 16,166,443 km (0.119 R)
• M44: 16,396,226 km (0.066 R)
• M45: 16,488,528 km (0.078 R)
• M46: 17,092,305 km (0.097 R)
• M47: 17,467,496 km (0.06 R)
• M48: 17,940,225 km (0.088 R)
• M49: 18,705,568 km (0.103 R)
• M50: 19,237,837 km (0.093 R)
• M51: 19,530,301 km (0.087 R)
• M52: 19,824,261 km (0.097 R)
• M53: 20,864,565 km (0.063 R)
• M54: 20,964,496 km (0.107 R)
• M55: 21,618,388 km (0.031 R)
• M56: 21,973,384 km (0.107 R)
• M57: 22,586,287 km (0.114 R)
• M58: 23,152,963 km (0.092 R)
• M59: 23,360,306 km (0.115 R)
• M60: 23,516,187 km (0.098 R)
• M61: 23,672,367 km (0.109 R)
• M62: 24,195,511 km (0.032 R)
• M63: 24,987,332 km (0.1 R)
• M64: 25,200,061 km (0.095 R)
• M65: 26,110,364 km (0.05 R)
• M66: 26,976,984 km (0.112 R)
• M67: 27,249,701 km (0.1 R)
• M68: 30,309,875 km (0.06 R)
• M69: 31,506,957 km (0.114 R)
• M70: 31,679,144 km (0.117 R)
• M71: 31,966,971 km (0.09 R)
• M72: 32,429,228 km (0.1 R)
• M73: 32,661,254 km (0.098 R)
• M74: 33,535,953 km (0.081 R)
• M75: 34,241,307 km (0.111 R)
• M76: 34,714,335 km (0.103 R)
• M77: 35,011,138 km (0.094 R)
• M78: 35,726,664 km (0.107 R)
• M79: 36,146,286 km (0.12 R)
• M80: 37,841,081 km (0.096 R)
• M81: 38,268,930 km (0.09 R)
• M82: 39,376,254 km (0.051 R)
• M83: 40,806,410 km (0.048 R)
• M84: 41,622,316 km (0.107 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 999.4

Radius: 5.7

Gravity: 30.76 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 12.62 AU - 14.28 AU

Year: 17337 Days

Day: 20 Hours

Environment

Temp: -192 °C

Axial Tilt: 172.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 78,455,653 km

• M1: 73,303 km (0.102 R)
• M2: 214,823 km (0.09 R)
• M3: 478,115 km (0.07 R)
• M4: 819,198 km (0.088 R)
• M5: 1,251,835 km (0.086 R)
• M6: 1,616,854 km (0.057 R)
• M7: 1,680,882 km (0.117 R)
• M8: 1,945,221 km (0.108 R)
• M9: 2,699,793 km (0.11 R)
• M10: 3,248,219 km (0.093 R)
• M11: 3,958,958 km (0.109 R)
• M12: 4,398,925 km (0.057 R)
• M13: 4,624,669 km (0.097 R)
• M14: 6,358,657 km (0.102 R)
• M15: 7,722,242 km (0.118 R)
• M16: 8,380,922 km (0.052 R)
• M17: 9,344,631 km (0.06 R)
• M18: 9,986,855 km (0.117 R)
• M19: 10,283,358 km (0.101 R)
• M20: 11,313,189 km (0.085 R)
• M21: 12,375,633 km (0.106 R)
• M22: 12,566,371 km (0.109 R)
• M23: 13,015,314 km (0.112 R)
• M24: 13,274,118 km (0.06 R)
• M25: 13,534,718 km (0.028 R)
• M26: 13,994,881 km (0.095 R)
• M27: 14,127,275 km (0.119 R)
• M28: 14,593,871 km (0.086 R)
• M29: 15,065,553 km (0.075 R)
• M30: 15,405,589 km (0.098 R)
• M31: 15,473,955 km (0.095 R)
• M32: 16,861,026 km (0.077 R)
• M33: 18,071,124 km (0.082 R)
• M34: 18,650,217 km (0.08 R)
• M35: 20,124,354 km (0.078 R)
• M36: 21,406,558 km (0.091 R)
• M37: 22,559,658 km (0.076 R)
• M38: 23,261,123 km (0.113 R)
• M39: 23,418,051 km (0.11 R)
• M40: 23,496,590 km (0.069 R)
• M41: 25,327,667 km (0.109 R)
• M42: 25,650,799 km (0.109 R)
• M43: 26,301,101 km (0.061 R)
• M44: 27,286,801 km (0.113 R)
• M45: 27,369,379 km (0.089 R)
• M46: 28,451,869 km (0.111 R)
• M47: 28,703,643 km (0.096 R)
• M48: 29,040,537 km (0.081 R)
• M49: 29,633,094 km (0.077 R)
• M50: 31,175,299 km (0.114 R)
• M51: 31,695,151 km (0.117 R)
• M52: 33,183,500 km (0.061 R)
• M53: 36,318,773 km (0.099 R)
• M54: 39,266,898 km (0.104 R)
• M55: 40,864,154 km (0.056 R)
• M56: 41,432,925 km (0.094 R)
• M57: 42,290,869 km (0.111 R)
• M58: 43,830,830 km (0.102 R)
• M59: 45,291,055 km (0.107 R)
• M60: 45,585,014 km (0.074 R)
• M61: 46,076,294 km (0.051 R)
• M62: 48,759,631 km (0.115 R)
• M63: 49,867,403 km (0.112 R)
• M64: 50,170,937 km (0.033 R)
• M65: 50,272,215 km (0.118 R)
• M66: 51,595,408 km (0.098 R)
• M67: 52,621,201 km (0.092 R)
• M68: 53,239,788 km (0.106 R)
• M69: 54,484,292 km (0.114 R)
• M70: 54,796,952 km (0.038 R)
• M71: 55,843,240 km (0.12 R)
• M72: 58,168,439 km (0.06 R)
• M73: 60,309,484 km (0.101 R)
• M74: 61,714,956 km (0.045 R)
• M75: 62,367,203 km (0.111 R)
• M76: 63,788,382 km (0.097 R)
• M77: 64,999,228 km (0.1 R)
• M78: 65,995,549 km (0.096 R)
• M79: 66,328,854 km (0.113 R)
• M80: 66,774,057 km (0.067 R)
• M81: 67,891,254 km (0.083 R)
• M82: 68,227,699 km (0.102 R)
• M83: 68,564,594 km (0.118 R)
• M84: 69,804,910 km (0.102 R)
• M85: 70,257,593 km (0.065 R)
• M86: 70,825,018 km (0.071 R)
• M87: 72,536,268 km (0.075 R)
• M88: 73,454,649 km (0.086 R)
• M89: 73,569,690 km (0.057 R)
• M90: 75,302,631 km (0.058 R)
• M91: 76,348,769 km (0.089 R)
• M92: 78,220,687 km (0.052 R)
• M93: 78,338,122 km (0.112 R)

Kuiper Belt

Range: 31.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 20,445 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit