🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.99 AU - 1.31 AU

Year: 460 Days

Day: 35.1 Hours

Environment

Temp: 12 °C

Axial Tilt: 12.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 34,942,477 km

• M1: 705,952 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.17 AU - 2.31 AU

Year: 1250 Days

Day: 16.2 Hours

Environment

Temp: -85 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.67 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.5

Radius: 10

Gravity: 9.23 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 4.52 AU - 5.68 AU

Year: 4293 Days

Day: 6.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 34,942,477 km

• M1: 168,896 km (0.12 R)
• M2: 264,938 km (0.114 R)
• M3: 410,796 km (0.07 R)
• M4: 777,909 km (0.052 R)
• M5: 841,787 km (0.044 R)
• M6: 1,016,667 km (0.119 R)
• M7: 1,101,639 km (0.111 R)
• M8: 1,218,923 km (0.063 R)
• M9: 1,324,988 km (0.068 R)
• M10: 1,514,379 km (0.053 R)
• M11: 2,080,607 km (0.058 R)
• M12: 2,171,862 km (0.108 R)
• M13: 2,473,002 km (0.107 R)
• M14: 2,888,585 km (0.096 R)
• M15: 3,052,844 km (0.076 R)
• M16: 3,851,996 km (0.114 R)
• M17: 4,193,827 km (0.079 R)
• M18: 4,498,109 km (0.111 R)
• M19: 5,128,215 km (0.118 R)
• M20: 5,478,872 km (0.099 R)
• M21: 5,606,180 km (0.106 R)
• M22: 5,682,924 km (0.032 R)
• M23: 6,072,178 km (0.082 R)
• M24: 6,496,886 km (0.099 R)
• M25: 7,263,276 km (0.042 R)
• M26: 7,543,921 km (0.109 R)
• M27: 7,742,587 km (0.082 R)
• M28: 8,029,367 km (0.051 R)
• M29: 8,613,247 km (0.089 R)
• M30: 8,761,349 km (0.094 R)
• M31: 9,241,109 km (0.09 R)
• M32: 9,332,065 km (0.079 R)
• M33: 9,453,837 km (0.115 R)
• M34: 10,540,965 km (0.03 R)
• M35: 10,954,902 km (0.11 R)
• M36: 12,261,490 km (0.104 R)
• M37: 12,797,948 km (0.099 R)
• M38: 13,444,809 km (0.05 R)
• M39: 14,207,160 km (0.063 R)
• M40: 14,841,455 km (0.049 R)
• M41: 15,269,305 km (0.099 R)
• M42: 15,701,344 km (0.12 R)
• M43: 16,283,728 km (0.075 R)
• M44: 16,503,787 km (0.107 R)
• M45: 17,506,840 km (0.11 R)
• M46: 17,770,133 km (0.03 R)
• M47: 18,148,466 km (0.091 R)
• M48: 18,338,754 km (0.052 R)
• M49: 18,682,829 km (0.083 R)
• M50: 18,836,317 km (0.11 R)
• M51: 19,260,875 km (0.027 R)
• M52: 19,338,367 km (0.115 R)
• M53: 20,001,535 km (0.037 R)
• M54: 20,513,758 km (0.092 R)
• M55: 21,110,055 km (0.087 R)
• M56: 21,190,090 km (0.115 R)
• M57: 21,270,124 km (0.082 R)
• M58: 21,551,069 km (0.086 R)
• M59: 21,752,578 km (0.088 R)
• M60: 22,035,617 km (0.057 R)
• M61: 22,605,435 km (0.111 R)
• M62: 23,469,213 km (0.092 R)
• M63: 23,552,090 km (0.036 R)
• M64: 24,553,648 km (0.09 R)
• M65: 25,017,252 km (0.083 R)
• M66: 25,101,924 km (0.087 R)
• M67: 25,398,876 km (0.103 R)
• M68: 25,569,118 km (0.098 R)
• M69: 26,641,436 km (0.072 R)
• M70: 27,291,888 km (0.081 R)
• M71: 27,597,217 km (0.066 R)
• M72: 28,123,203 km (0.081 R)
• M73: 28,387,542 km (0.116 R)
• M74: 28,652,630 km (0.1 R)
• M75: 28,785,473 km (0.116 R)
• M76: 29,096,337 km (0.028 R)
• M77: 29,945,455 km (0.064 R)
• M78: 30,125,271 km (0.063 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.2

Radius: 13.4

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 5.62 AU - 6.36 AU

Year: 5465 Days

Day: 7.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 34,942,477 km

• M1: 171,140 km (0.032 R)
• M2: 371,003 km (0.054 R)
• M3: 530,025 km (0.117 R)
• M4: 646,412 km (0.101 R)
• M5: 773,122 km (0.09 R)
• M6: 946,356 km (0.115 R)
• M7: 1,067,530 km (0.103 R)
• M8: 1,637,498 km (0.034 R)
• M9: 1,833,771 km (0.072 R)
• M10: 1,955,394 km (0.056 R)
• M11: 2,063,104 km (0.084 R)
• M12: 2,198,640 km (0.052 R)
• M13: 2,284,808 km (0.074 R)
• M14: 2,523,417 km (0.118 R)
• M15: 3,025,467 km (0.117 R)
• M16: 3,141,406 km (0.069 R)
• M17: 3,308,207 km (0.104 R)
• M18: 3,417,713 km (0.11 R)
• M19: 3,538,588 km (0.1 R)
• M20: 3,691,776 km (0.101 R)
• M21: 4,089,856 km (0.095 R)
• M22: 4,294,207 km (0.049 R)
• M23: 5,998,725 km (0.106 R)
• M24: 6,231,499 km (0.12 R)
• M25: 6,454,699 km (0.063 R)
• M26: 6,617,611 km (0.12 R)
• M27: 7,308,903 km (0.092 R)
• M28: 7,795,844 km (0.077 R)
• M29: 7,942,749 km (0.111 R)
• M30: 8,063,624 km (0.046 R)
• M31: 8,608,011 km (0.116 R)
• M32: 8,968,392 km (0.115 R)
• M33: 9,178,577 km (0.095 R)
• M34: 9,661,030 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.1

Radius: 11

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 7.01 AU - 7.13 AU

Year: 7008 Days

Day: 14.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 34,942,477 km

• M1: 162,014 km (0.083 R)
• M2: 231,428 km (0.105 R)
• M3: 357,539 km (0.075 R)
• M4: 454,478 km (0.096 R)
• M5: 913,744 km (0.085 R)
• M6: 1,173,296 km (0.117 R)
• M7: 1,456,634 km (0.074 R)
• M8: 1,968,110 km (0.086 R)
• M9: 2,047,546 km (0.073 R)
• M10: 2,264,762 km (0.086 R)
• M11: 2,692,462 km (0.106 R)
• M12: 2,840,714 km (0.109 R)
• M13: 3,052,993 km (0.072 R)
• M14: 3,270,509 km (0.118 R)
• M15: 3,493,110 km (0.079 R)
• M16: 4,190,835 km (0.069 R)
• M17: 5,187,007 km (0.11 R)
• M18: 5,335,109 km (0.073 R)
• M19: 5,428,458 km (0.051 R)
• M20: 5,541,105 km (0.025 R)
• M21: 6,175,101 km (0.098 R)
• M22: 7,035,588 km (0.095 R)
• M23: 7,805,867 km (0.115 R)
• M24: 8,450,185 km (0.118 R)
• M25: 8,624,766 km (0.038 R)
• M26: 8,866,965 km (0.09 R)
• M27: 9,358,244 km (0.084 R)
• M28: 9,766,647 km (0.115 R)
• M29: 9,973,092 km (0.083 R)
• M30: 10,813,233 km (0.115 R)
• M31: 11,265,767 km (0.08 R)
• M32: 11,506,470 km (0.111 R)
• M33: 12,042,030 km (0.114 R)
• M34: 12,214,217 km (0.082 R)
• M35: 12,312,952 km (0.1 R)
• M36: 12,635,635 km (0.076 R)
• M37: 12,710,583 km (0.103 R)
• M38: 13,340,241 km (0.109 R)
• M39: 13,799,805 km (0.049 R)
• M40: 14,316,666 km (0.109 R)
• M41: 17,215,723 km (0.12 R)
• M42: 17,883,977 km (0.065 R)
• M43: 18,845,143 km (0.105 R)
• M44: 19,303,361 km (0.084 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292

Radius: 14.4

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 7.49 AU - 9.87 AU

Year: 9533 Days

Day: 14 Hours

Environment

Temp: -162 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 34,942,477 km

• M1: 184,753 km (0.093 R)
• M2: 359,783 km (0.113 R)
• M3: 822,938 km (0.099 R)
• M4: 1,922,632 km (0.11 R)
• M5: 2,403,888 km (0.101 R)
• M6: 2,658,803 km (0.113 R)
• M7: 2,855,973 km (0.106 R)
• M8: 3,012,752 km (0.066 R)
• M9: 3,241,935 km (0.087 R)
• M10: 3,453,018 km (0.107 R)
• M11: 3,766,276 km (0.09 R)
• M12: 4,215,369 km (0.114 R)
• M13: 4,343,275 km (0.11 R)
• M14: 4,550,618 km (0.11 R)
• M15: 5,192,392 km (0.111 R)
• M16: 5,412,750 km (0.033 R)
• M17: 5,948,460 km (0.08 R)
• M18: 6,266,505 km (0.065 R)
• M19: 6,442,432 km (0.106 R)
• M20: 6,649,775 km (0.115 R)
• M21: 6,769,154 km (0.071 R)
• M22: 6,859,212 km (0.052 R)
• M23: 7,071,043 km (0.11 R)
• M24: 7,162,447 km (0.108 R)
• M25: 7,284,968 km (0.095 R)
• M26: 7,532,103 km (0.095 R)
• M27: 7,687,984 km (0.117 R)
• M28: 8,130,195 km (0.088 R)
• M29: 8,322,279 km (0.105 R)
• M30: 8,418,919 km (0.112 R)
• M31: 9,305,436 km (0.076 R)
• M32: 9,878,845 km (0.085 R)
• M33: 10,152,759 km (0.12 R)
• M34: 10,429,216 km (0.118 R)
• M35: 10,638,054 km (0.115 R)
• M36: 10,778,227 km (0.07 R)
• M37: 10,989,460 km (0.114 R)
• M38: 11,166,583 km (0.113 R)
• M39: 12,176,070 km (0.029 R)
• M40: 12,322,676 km (0.085 R)
• M41: 12,728,834 km (0.072 R)
• M42: 12,989,583 km (0.087 R)
• M43: 13,592,463 km (0.03 R)
• M44: 14,358,703 km (0.106 R)
• M45: 14,669,268 km (0.066 R)
• M46: 15,217,993 km (0.075 R)
• M47: 15,614,128 km (0.051 R)
• M48: 16,497,504 km (0.027 R)
• M49: 16,945,250 km (0.084 R)
• M50: 17,769,833 km (0.072 R)
• M51: 18,186,912 km (0.113 R)
• M52: 18,691,805 km (0.102 R)
• M53: 19,073,429 km (0.087 R)
• M54: 19,500,681 km (0.058 R)
• M55: 19,758,438 km (0.082 R)
• M56: 20,060,626 km (0.111 R)
• M57: 20,364,459 km (0.111 R)
• M58: 20,582,273 km (0.032 R)
• M59: 20,800,986 km (0.112 R)
• M60: 20,976,464 km (0.059 R)
• M61: 21,995,225 km (0.114 R)
• M62: 22,803,802 km (0.096 R)
• M63: 23,713,506 km (0.119 R)
• M64: 24,218,998 km (0.111 R)
• M65: 24,311,300 km (0.047 R)
• M66: 24,681,554 km (0.11 R)
• M67: 26,086,877 km (0.117 R)
• M68: 26,799,262 km (0.109 R)
• M69: 27,421,738 km (0.066 R)
• M70: 28,876,727 km (0.041 R)
• M71: 28,974,564 km (0.03 R)
• M72: 29,219,755 km (0.102 R)
• M73: 29,910,000 km (0.059 R)
• M74: 30,257,217 km (0.113 R)
• M75: 30,905,424 km (0.049 R)
• M76: 31,457,590 km (0.11 R)
• M77: 31,810,641 km (0.043 R)
• M78: 32,317,329 km (0.047 R)
• M79: 32,622,508 km (0.093 R)
• M80: 32,877,722 km (0.043 R)
• M81: 33,184,697 km (0.047 R)
• M82: 34,682,022 km (0.071 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 527 - 18,819 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit