🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.47 AU - 0.61 AU

Year: 144 Days

Day: 30.7 Hours

Environment

Temp: 256 °C

Axial Tilt: 11.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.76 AU - 0.78 AU

Year: 246 Days

Day: 18 Hours

Environment

Temp: 116 °C

Axial Tilt: 4.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,725,951 km

• M1: 315,951 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.82 AU - 1.08 AU

Year: 337 Days

Day: 19.1 Hours

Environment

Temp: 119 °C

Axial Tilt: 19.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 58,725,951 km

• M1: 453,431 km (0.113 R)
• M2: 505,491 km (0.087 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.08 AU - 1.42 AU

Year: 508 Days

Day: 33 Hours

Environment

Temp: -8 °C

Axial Tilt: 15.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.96 AU - 2.4 AU

Year: 1170 Days

Day: 16.1 Hours

Environment

Temp: -75 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,725,951 km

• M1: 843,283 km (0.119 R)
• M2: 1,920,537 km (0.114 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 3.01 AU - 3.77 AU

Year: 2268 Days

Day: 42.7 Hours

Environment

Temp: -120 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,725,951 km

• M1: 1,494,632 km (0.055 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572.1

Radius: 13.7

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 6.26 AU - 7.62 AU

Year: 6645 Days

Day: 13.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 58,725,951 km

• M1: 221,106 km (0.108 R)
• M2: 339,288 km (0.066 R)
• M3: 611,556 km (0.086 R)
• M4: 831,166 km (0.108 R)
• M5: 1,032,973 km (0.066 R)
• M6: 1,140,385 km (0.032 R)
• M7: 1,452,296 km (0.12 R)
• M8: 1,609,972 km (0.044 R)
• M9: 1,700,030 km (0.029 R)
• M10: 2,019,870 km (0.076 R)
• M11: 2,462,680 km (0.106 R)
• M12: 3,138,115 km (0.09 R)
• M13: 3,532,604 km (0.111 R)
• M14: 3,699,555 km (0.064 R)
• M15: 3,796,345 km (0.114 R)
• M16: 4,017,002 km (0.05 R)
• M17: 4,241,997 km (0.092 R)
• M18: 4,678,524 km (0.089 R)
• M19: 4,783,392 km (0.103 R)
• M20: 5,401,530 km (0.075 R)
• M21: 5,790,335 km (0.092 R)
• M22: 5,903,132 km (0.115 R)
• M23: 6,159,543 km (0.105 R)
• M24: 6,713,055 km (0.042 R)
• M25: 6,801,916 km (0.07 R)
• M26: 6,920,996 km (0.107 R)
• M27: 7,040,824 km (0.088 R)
• M28: 7,282,724 km (0.12 R)
• M29: 7,588,801 km (0.102 R)
• M30: 7,712,369 km (0.04 R)
• M31: 9,314,113 km (0.029 R)
• M32: 10,016,774 km (0.107 R)
• M33: 11,085,352 km (0.073 R)
• M34: 11,579,922 km (0.045 R)
• M35: 11,901,558 km (0.099 R)
• M36: 12,371,445 km (0.098 R)
• M37: 12,663,759 km (0.099 R)
• M38: 12,921,366 km (0.033 R)
• M39: 13,217,869 km (0.049 R)
• M40: 13,554,165 km (0.114 R)
• M41: 13,817,757 km (0.065 R)
• M42: 13,969,000 km (0.11 R)
• M43: 14,426,471 km (0.116 R)
• M44: 14,695,597 km (0.087 R)
• M45: 15,005,115 km (0.045 R)
• M46: 16,705,893 km (0.093 R)
• M47: 17,395,091 km (0.084 R)
• M48: 18,217,879 km (0.102 R)
• M49: 19,348,689 km (0.105 R)
• M50: 19,944,089 km (0.075 R)
• M51: 21,065,624 km (0.088 R)
• M52: 21,502,450 km (0.115 R)
• M53: 21,590,114 km (0.118 R)
• M54: 21,898,136 km (0.095 R)
• M55: 22,562,949 km (0.11 R)
• M56: 22,741,420 km (0.077 R)
• M57: 23,009,948 km (0.038 R)
• M58: 23,459,788 km (0.069 R)
• M59: 23,958,099 km (0.072 R)
• M60: 24,140,160 km (0.109 R)
• M61: 24,597,331 km (0.118 R)
• M62: 24,689,034 km (0.114 R)
• M63: 24,826,963 km (0.053 R)
• M64: 25,381,074 km (0.116 R)
• M65: 25,473,675 km (0.116 R)
• M66: 25,845,875 km (0.094 R)
• M67: 25,939,224 km (0.07 R)
• M68: 27,209,758 km (0.069 R)
• M69: 27,399,748 km (0.107 R)
• M70: 27,542,614 km (0.07 R)
• M71: 28,404,447 km (0.118 R)
• M72: 28,935,370 km (0.036 R)
• M73: 29,420,964 km (0.116 R)
• M74: 29,616,040 km (0.089 R)
• M75: 29,762,496 km (0.1 R)
• M76: 31,290,938 km (0.112 R)
• M77: 32,542,025 km (0.094 R)
• M78: 33,656,379 km (0.116 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437.4

Radius: 10.3

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 6.23 AU - 9.85 AU

Year: 8285 Days

Day: 10.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 58,725,951 km

• M1: 129,253 km (0.115 R)
• M2: 208,539 km (0.111 R)
• M3: 451,636 km (0.102 R)
• M4: 829,071 km (0.065 R)
• M5: 1,157,140 km (0.112 R)
• M6: 1,310,029 km (0.119 R)
• M7: 1,524,701 km (0.105 R)
• M8: 2,236,039 km (0.116 R)
• M9: 2,515,787 km (0.075 R)
• M10: 3,180,600 km (0.099 R)
• M11: 3,422,201 km (0.112 R)
• M12: 4,052,307 km (0.109 R)
• M13: 4,208,936 km (0.07 R)
• M14: 4,636,337 km (0.096 R)
• M15: 4,827,822 km (0.105 R)
• M16: 5,246,846 km (0.108 R)
• M17: 5,360,541 km (0.08 R)
• M18: 5,503,855 km (0.105 R)
• M19: 6,149,819 km (0.091 R)
• M20: 6,481,777 km (0.093 R)
• M21: 6,726,967 km (0.082 R)
• M22: 6,850,685 km (0.08 R)
• M23: 7,194,760 km (0.103 R)
• M24: 7,608,847 km (0.096 R)
• M25: 7,997,951 km (0.089 R)
• M26: 8,327,216 km (0.063 R)
• M27: 8,728,288 km (0.086 R)
• M28: 8,931,142 km (0.036 R)
• M29: 10,074,669 km (0.085 R)
• M30: 10,394,658 km (0.104 R)
• M31: 10,645,684 km (0.046 R)
• M32: 10,826,398 km (0.044 R)
• M33: 11,300,773 km (0.078 R)
• M34: 11,968,727 km (0.083 R)
• M35: 12,956,223 km (0.082 R)
• M36: 14,009,242 km (0.092 R)
• M37: 14,326,539 km (0.073 R)
• M38: 14,887,382 km (0.077 R)
• M39: 14,968,165 km (0.073 R)
• M40: 15,701,194 km (0.025 R)
• M41: 15,783,473 km (0.119 R)
• M42: 16,113,635 km (0.111 R)
• M43: 16,822,729 km (0.103 R)
• M44: 17,287,081 km (0.053 R)
• M45: 19,010,748 km (0.113 R)
• M46: 19,538,529 km (0.076 R)
• M47: 19,671,222 km (0.05 R)
• M48: 20,339,177 km (0.1 R)
• M49: 20,653,482 km (0.118 R)
• M50: 20,924,254 km (0.093 R)
• M51: 21,150,596 km (0.038 R)
• M52: 21,926,710 km (0.032 R)
• M53: 22,248,943 km (0.106 R)
• M54: 23,084,747 km (0.084 R)
• M55: 23,742,080 km (0.063 R)
• M56: 25,074,847 km (0.072 R)
• M57: 26,529,686 km (0.043 R)
• M58: 26,774,877 km (0.109 R)
• M59: 27,267,353 km (0.042 R)
• M60: 28,311,547 km (0.091 R)
• M61: 29,014,806 km (0.067 R)
• M62: 29,723,900 km (0.078 R)
• M63: 30,438,679 km (0.054 R)
• M64: 30,952,697 km (0.048 R)
• M65: 31,055,770 km (0.052 R)
• M66: 31,729,110 km (0.111 R)
• M67: 32,145,740 km (0.111 R)
• M68: 32,354,878 km (0.104 R)
• M69: 32,616,674 km (0.091 R)
• M70: 32,721,692 km (0.099 R)
• M71: 33,512,616 km (0.111 R)
• M72: 33,883,768 km (0.106 R)
• M73: 35,490,150 km (0.066 R)
• M74: 35,760,324 km (0.116 R)
• M75: 36,302,766 km (0.088 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807.6

Radius: 8.3

Gravity: 11.72 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 9.63 AU - 11.51 AU

Year: 12489 Days

Day: 5.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 58,725,951 km

• M1: 118,033 km (0.12 R)
• M2: 180,265 km (0.058 R)
• M3: 281,693 km (0.072 R)
• M4: 487,091 km (0.094 R)
• M5: 901,028 km (0.111 R)
• M6: 1,235,828 km (0.041 R)
• M7: 1,957,039 km (0.117 R)
• M8: 2,183,830 km (0.097 R)
• M9: 2,241,874 km (0.093 R)
• M10: 2,479,435 km (0.07 R)
• M11: 3,174,018 km (0.093 R)
• M12: 4,542,839 km (0.095 R)
• M13: 5,544,396 km (0.096 R)
• M14: 5,704,466 km (0.068 R)
• M15: 5,866,032 km (0.107 R)
• M16: 6,029,093 km (0.056 R)
• M17: 6,443,479 km (0.083 R)
• M18: 6,781,571 km (0.08 R)
• M19: 7,343,311 km (0.104 R)
• M20: 7,431,125 km (0.082 R)
• M21: 8,145,604 km (0.075 R)
• M22: 8,373,442 km (0.115 R)
• M23: 8,975,723 km (0.091 R)
• M24: 9,258,313 km (0.108 R)
• M25: 10,665,431 km (0.078 R)
• M26: 10,814,729 km (0.034 R)
• M27: 11,014,891 km (0.062 R)
• M28: 11,725,332 km (0.03 R)
• M29: 11,982,640 km (0.088 R)
• M30: 12,398,223 km (0.065 R)
• M31: 12,555,300 km (0.034 R)
• M32: 12,765,785 km (0.107 R)
• M33: 13,190,194 km (0.107 R)
• M34: 13,457,824 km (0.094 R)
• M35: 13,889,714 km (0.06 R)
• M36: 14,767,255 km (0.088 R)
• M37: 14,933,757 km (0.086 R)
• M38: 15,212,607 km (0.087 R)
• M39: 15,832,391 km (0.096 R)
• M40: 17,038,300 km (0.045 R)
• M41: 17,213,030 km (0.078 R)
• M42: 17,271,373 km (0.088 R)
• M43: 17,388,359 km (0.077 R)
• M44: 17,917,786 km (0.118 R)
• M45: 18,273,679 km (0.053 R)
• M46: 18,452,449 km (0.1 R)
• M47: 21,517,260 km (0.07 R)
• M48: 23,172,112 km (0.027 R)
• M49: 23,236,588 km (0.114 R)
• M50: 23,819,571 km (0.055 R)
• M51: 24,735,858 km (0.09 R)
• M52: 24,933,627 km (0.114 R)
• M53: 26,467,902 km (0.115 R)
• M54: 31,393,113 km (0.107 R)
• M55: 32,975,410 km (0.099 R)
• M56: 34,878,744 km (0.063 R)
• M57: 35,769,150 km (0.09 R)
• M58: 36,142,247 km (0.114 R)
• M59: 39,250,891 km (0.046 R)
• M60: 40,720,241 km (0.085 R)
• M61: 41,266,124 km (0.111 R)
• M62: 41,579,232 km (0.078 R)
• M63: 41,736,011 km (0.118 R)
• M64: 42,760,008 km (0.085 R)
• M65: 42,997,570 km (0.102 R)
• M66: 43,314,867 km (0.03 R)
• M67: 44,271,545 km (0.077 R)
• M68: 45,477,304 km (0.065 R)
• M69: 46,043,532 km (0.12 R)
• M70: 46,775,215 km (0.093 R)
• M71: 46,938,277 km (0.071 R)
• M72: 47,019,808 km (0.083 R)
• M73: 47,346,828 km (0.105 R)
• M74: 47,592,468 km (0.046 R)
• M75: 48,332,230 km (0.088 R)
• M76: 48,992,854 km (0.102 R)
• M77: 49,490,267 km (0.051 R)
• M78: 49,573,443 km (0.094 R)
• M79: 49,906,149 km (0.085 R)
• M80: 50,323,078 km (0.089 R)
• M81: 50,573,804 km (0.116 R)
• M82: 52,425,377 km (0.075 R)
• M83: 54,127,801 km (0.102 R)
• M84: 55,330,119 km (0.111 R)
• M85: 56,194,495 km (0.105 R)
• M86: 56,715,096 km (0.084 R)
• M87: 57,499,138 km (0.119 R)
• M88: 58,638,027 km (0.095 R)

Kuiper Belt

Range: 30.2 - 45.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 320 - 10,938 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit