🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.85 AU - 1.01 AU

Year: 317 Days

Day: 39 Hours

Environment

Temp: 96 °C

Axial Tilt: 22.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.07 AU - 1.09 AU

Year: 396 Days

Day: 17.8 Hours

Environment

Temp: 39 °C

Axial Tilt: 29.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 71,782,349 km

• M1: 145,110 km (0.08 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.25 AU - 1.61 AU

Year: 604 Days

Day: 36.8 Hours

Environment

Temp: 2 °C

Axial Tilt: 22.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.44 AU - 3.28 AU

Year: 1708 Days

Day: 21.2 Hours

Environment

Temp: -88 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.88 AU - 3 AU

Year: 1780 Days

Day: 28.3 Hours

Environment

Temp: -91 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.49 AU - 3.55 AU

Year: 1853 Days

Day: 13.6 Hours

Environment

Temp: -86 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.37 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 241.7

Radius: 10.3

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 4.8 AU - 6.62 AU

Year: 4818 Days

Day: 6.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 71,782,349 km

• M1: 145,708 km (0.089 R)
• M2: 224,995 km (0.048 R)
• M3: 312,510 km (0.066 R)
• M4: 417,079 km (0.108 R)
• M5: 486,941 km (0.035 R)
• M6: 705,354 km (0.041 R)
• M7: 1,009,636 km (0.041 R)
• M8: 1,097,749 km (0.059 R)
• M9: 1,329,925 km (0.058 R)
• M10: 1,415,046 km (0.115 R)
• M11: 1,616,704 km (0.108 R)
• M12: 1,721,124 km (0.047 R)
• M13: 1,787,695 km (0.078 R)
• M14: 2,048,294 km (0.092 R)
• M15: 2,350,781 km (0.072 R)
• M16: 2,424,981 km (0.105 R)
• M17: 2,950,220 km (0.092 R)
• M18: 3,127,792 km (0.115 R)
• M19: 3,275,745 km (0.117 R)
• M20: 3,375,676 km (0.105 R)
• M21: 3,629,992 km (0.081 R)
• M22: 3,716,161 km (0.103 R)
• M23: 3,890,592 km (0.112 R)
• M24: 4,085,667 km (0.085 R)
• M25: 4,522,344 km (0.055 R)
• M26: 4,633,944 km (0.047 R)
• M27: 4,765,291 km (0.069 R)
• M28: 5,089,469 km (0.112 R)
• M29: 6,373,168 km (0.059 R)
• M30: 6,772,744 km (0.067 R)
• M31: 6,943,585 km (0.04 R)
• M32: 7,072,539 km (0.064 R)
• M33: 7,596,580 km (0.102 R)
• M34: 7,729,423 km (0.114 R)
• M35: 7,818,583 km (0.085 R)
• M36: 8,291,911 km (0.081 R)
• M37: 8,451,681 km (0.116 R)
• M38: 8,520,496 km (0.1 R)
• M39: 8,984,100 km (0.067 R)
• M40: 9,266,242 km (0.05 R)
• M41: 9,455,932 km (0.081 R)
• M42: 9,743,010 km (0.064 R)
• M43: 9,839,202 km (0.112 R)
• M44: 10,057,166 km (0.04 R)
• M45: 10,130,169 km (0.097 R)
• M46: 10,203,323 km (0.118 R)
• M47: 10,448,364 km (0.041 R)
• M48: 10,844,649 km (0.062 R)
• M49: 11,019,529 km (0.102 R)
• M50: 11,220,738 km (0.086 R)
• M51: 11,601,016 km (0.05 R)
• M52: 12,322,227 km (0.074 R)
• M53: 13,753,879 km (0.106 R)
• M54: 13,970,347 km (0.071 R)
• M55: 14,654,458 km (0.112 R)
• M56: 14,847,888 km (0.027 R)
• M57: 15,070,190 km (0.104 R)
• M58: 15,265,416 km (0.109 R)
• M59: 15,433,564 km (0.118 R)
• M60: 15,856,477 km (0.067 R)
• M61: 16,541,037 km (0.087 R)
• M62: 16,973,823 km (0.106 R)
• M63: 17,089,911 km (0.077 R)
• M64: 17,439,671 km (0.047 R)
• M65: 17,703,562 km (0.093 R)
• M66: 17,850,616 km (0.084 R)
• M67: 19,405,088 km (0.086 R)
• M68: 19,526,412 km (0.072 R)
• M69: 19,708,921 km (0.114 R)
• M70: 20,014,400 km (0.116 R)
• M71: 20,229,222 km (0.118 R)
• M72: 20,568,211 km (0.041 R)
• M73: 20,691,929 km (0.087 R)
• M74: 20,784,979 km (0.074 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 690.5

Radius: 8.8

Gravity: 8.92 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 5.77 AU - 7.23 AU

Year: 5852 Days

Day: 7.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 71,782,349 km

• M1: 121,324 km (0.094 R)
• M2: 266,434 km (0.074 R)
• M3: 495,468 km (0.052 R)
• M4: 614,398 km (0.077 R)
• M5: 1,090,718 km (0.042 R)
• M6: 1,185,114 km (0.064 R)
• M7: 1,266,047 km (0.096 R)
• M8: 1,348,774 km (0.094 R)
• M9: 1,520,064 km (0.111 R)
• M10: 1,608,327 km (0.075 R)
• M11: 1,680,283 km (0.098 R)
• M12: 1,846,187 km (0.103 R)
• M13: 2,562,911 km (0.108 R)
• M14: 3,403,950 km (0.103 R)
• M15: 3,473,812 km (0.094 R)
• M16: 3,830,304 km (0.101 R)
• M17: 4,348,960 km (0.06 R)
• M18: 4,501,250 km (0.056 R)
• M19: 4,785,187 km (0.053 R)
• M20: 5,128,215 km (0.114 R)
• M21: 5,262,255 km (0.091 R)
• M22: 5,561,301 km (0.113 R)
• M23: 6,119,301 km (0.076 R)
• M24: 6,607,588 km (0.101 R)
• M25: 6,841,709 km (0.099 R)
• M26: 7,198,051 km (0.094 R)
• M27: 7,499,640 km (0.075 R)
• M28: 8,366,261 km (0.106 R)
• M29: 8,651,394 km (0.075 R)
• M30: 9,101,534 km (0.061 R)
• M31: 9,362,134 km (0.099 R)
• M32: 10,497,133 km (0.109 R)
• M33: 10,701,932 km (0.098 R)
• M34: 11,080,864 km (0.042 R)
• M35: 11,499,140 km (0.085 R)
• M36: 12,029,464 km (0.072 R)
• M37: 12,100,822 km (0.107 R)
• M38: 12,172,180 km (0.099 R)
• M39: 12,459,408 km (0.111 R)
• M40: 13,040,446 km (0.086 R)
• M41: 13,260,654 km (0.106 R)
• M42: 13,408,158 km (0.073 R)
• M43: 13,519,160 km (0.043 R)
• M44: 13,630,460 km (0.11 R)
• M45: 13,704,811 km (0.084 R)
• M46: 13,891,359 km (0.071 R)
• M47: 14,683,779 km (0.052 R)
• M48: 15,143,194 km (0.112 R)
• M49: 15,607,396 km (0.105 R)
• M50: 16,036,892 km (0.061 R)
• M51: 16,907,701 km (0.087 R)
• M52: 17,027,678 km (0.054 R)
• M53: 17,591,064 km (0.116 R)
• M54: 18,160,733 km (0.084 R)
• M55: 18,530,090 km (0.039 R)
• M56: 19,192,808 km (0.069 R)
• M57: 19,318,022 km (0.099 R)
• M58: 20,243,883 km (0.078 R)
• M59: 20,669,639 km (0.065 R)
• M60: 20,969,283 km (0.09 R)
• M61: 21,486,443 km (0.118 R)
• M62: 21,746,743 km (0.105 R)
• M63: 22,182,671 km (0.12 R)
• M64: 22,357,851 km (0.109 R)
• M65: 22,445,515 km (0.034 R)
• M66: 22,886,081 km (0.043 R)
• M67: 22,974,493 km (0.111 R)
• M68: 23,196,197 km (0.094 R)
• M69: 25,405,458 km (0.043 R)
• M70: 25,497,012 km (0.102 R)
• M71: 26,002,803 km (0.104 R)
• M72: 26,744,359 km (0.063 R)
• M73: 27,539,921 km (0.077 R)
• M74: 28,058,726 km (0.104 R)
• M75: 28,200,844 km (0.087 R)
• M76: 28,533,251 km (0.1 R)
• M77: 28,962,597 km (0.113 R)
• M78: 30,263,500 km (0.117 R)
• M79: 30,360,589 km (0.099 R)
• M80: 30,603,835 km (0.118 R)
• M81: 30,798,910 km (0.108 R)
• M82: 31,337,313 km (0.083 R)
• M83: 31,435,599 km (0.042 R)
• M84: 31,977,891 km (0.119 R)
• M85: 32,076,775 km (0.076 R)
• M86: 32,722,290 km (0.069 R)
• M87: 33,422,109 km (0.101 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 640.1

Radius: 5

Gravity: 25.6 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 11.73 AU - 16.17 AU

Year: 18398 Days

Day: 19.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 71,782,349 km

• M1: 64,477 km (0.119 R)
• M2: 166,353 km (0.103 R)
• M3: 231,877 km (0.092 R)
• M4: 276,158 km (0.082 R)
• M5: 409,300 km (0.05 R)
• M6: 445,802 km (0.09 R)
• M7: 755,768 km (0.096 R)
• M8: 1,173,745 km (0.084 R)
• M9: 1,448,706 km (0.078 R)
• M10: 1,991,896 km (0.099 R)
• M11: 2,185,924 km (0.088 R)
• M12: 2,768,009 km (0.103 R)
• M13: 2,875,570 km (0.064 R)
• M14: 2,984,478 km (0.116 R)
• M15: 3,131,682 km (0.086 R)
• M16: 3,281,429 km (0.094 R)
• M17: 3,471,867 km (0.104 R)
• M18: 4,351,952 km (0.078 R)
• M19: 4,902,921 km (0.114 R)
• M20: 6,208,910 km (0.119 R)
• M21: 6,396,955 km (0.113 R)
• M22: 6,924,137 km (0.111 R)
• M23: 7,715,361 km (0.1 R)
• M24: 9,008,036 km (0.083 R)
• M25: 10,366,235 km (0.038 R)
• M26: 10,589,435 km (0.107 R)
• M27: 10,983,775 km (0.074 R)
• M28: 12,549,616 km (0.102 R)
• M29: 12,966,844 km (0.07 R)
• M30: 13,207,248 km (0.084 R)
• M31: 13,753,729 km (0.098 R)
• M32: 14,183,673 km (0.1 R)
• M33: 16,076,386 km (0.084 R)
• M34: 16,269,965 km (0.118 R)
• M35: 16,399,517 km (0.067 R)
• M36: 17,712,986 km (0.1 R)
• M37: 18,180,779 km (0.048 R)
• M38: 18,652,461 km (0.096 R)
• M39: 19,265,064 km (0.043 R)
• M40: 19,401,946 km (0.063 R)
• M41: 19,676,907 km (0.063 R)
• M42: 19,884,100 km (0.066 R)
• M43: 20,930,238 km (0.045 R)
• M44: 22,280,808 km (0.1 R)
• M45: 22,352,764 km (0.109 R)
• M46: 22,930,511 km (0.114 R)
• M47: 23,075,621 km (0.066 R)
• M48: 24,916,273 km (0.077 R)
• M49: 25,215,020 km (0.099 R)
• M50: 26,194,438 km (0.118 R)
• M51: 27,880,106 km (0.094 R)
• M52: 29,285,130 km (0.083 R)
• M53: 30,075,605 km (0.08 R)
• M54: 31,435,599 km (0.038 R)
• M55: 31,839,364 km (0.079 R)
• M56: 32,651,979 km (0.105 R)
• M57: 33,553,755 km (0.089 R)
• M58: 33,636,184 km (0.118 R)
• M59: 33,966,496 km (0.076 R)
• M60: 34,049,223 km (0.072 R)
• M61: 38,098,090 km (0.094 R)
• M62: 39,481,122 km (0.114 R)
• M63: 39,568,188 km (0.063 R)
• M64: 39,829,386 km (0.112 R)
• M65: 42,652,597 km (0.102 R)
• M66: 42,920,527 km (0.088 R)
• M67: 43,368,273 km (0.094 R)
• M68: 43,637,699 km (0.113 R)
• M69: 44,449,417 km (0.068 R)
• M70: 47,006,344 km (0.087 R)
• M71: 48,116,659 km (0.117 R)
• M72: 48,209,559 km (0.038 R)
• M73: 48,395,659 km (0.052 R)
• M74: 51,119,537 km (0.094 R)
• M75: 51,879,794 km (0.064 R)
• M76: 51,975,087 km (0.108 R)
• M77: 52,835,126 km (0.088 R)
• M78: 53,122,952 km (0.116 R)
• M79: 53,507,418 km (0.105 R)
• M80: 53,796,441 km (0.086 R)
• M81: 53,892,932 km (0.113 R)
• M82: 54,279,194 km (0.109 R)
• M83: 54,472,773 km (0.061 R)
• M84: 55,443,813 km (0.091 R)
• M85: 56,910,920 km (0.118 R)
• M86: 59,185,406 km (0.085 R)
• M87: 59,683,716 km (0.1 R)
• M88: 59,883,579 km (0.044 R)
• M89: 60,383,834 km (0.099 R)
• M90: 60,584,295 km (0.04 R)
• M91: 61,792,148 km (0.118 R)
• M92: 62,196,512 km (0.059 R)
• M93: 64,435,992 km (0.115 R)
• M94: 65,565,605 km (0.107 R)
• M95: 65,771,751 km (0.109 R)
• M96: 66,805,472 km (0.047 R)
• M97: 66,909,144 km (0.096 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 665.3

Radius: 7.6

Gravity: 11.52 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 13.98 AU - 14.12 AU

Year: 18596 Days

Day: 24 Hours

Environment

Temp: -177 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 71,782,349 km

• M1: 226,192 km (0.083 R)
• M2: 412,591 km (0.071 R)
• M3: 625,618 km (0.069 R)
• M4: 689,646 km (0.042 R)
• M5: 920,177 km (0.058 R)
• M6: 1,201,271 km (0.111 R)
• M7: 1,566,888 km (0.09 R)
• M8: 1,656,198 km (0.12 R)
• M9: 1,808,788 km (0.032 R)
• M10: 2,226,764 km (0.119 R)
• M11: 2,361,552 km (0.087 R)
• M12: 2,533,590 km (0.095 R)
• M13: 3,074,535 km (0.079 R)
• M14: 3,224,732 km (0.084 R)
• M15: 3,729,625 km (0.065 R)
• M16: 4,812,115 km (0.074 R)
• M17: 4,899,330 km (0.077 R)
• M18: 5,523,602 km (0.082 R)
• M19: 5,752,637 km (0.107 R)
• M20: 5,845,088 km (0.065 R)
• M21: 6,078,610 km (0.088 R)
• M22: 6,651,271 km (0.046 R)
• M23: 7,341,067 km (0.083 R)
• M24: 8,575,997 km (0.106 R)
• M25: 8,787,977 km (0.044 R)
• M26: 10,715,995 km (0.092 R)
• M27: 11,290,002 km (0.109 R)
• M28: 12,288,717 km (0.105 R)
• M29: 13,010,676 km (0.06 R)
• M30: 13,684,465 km (0.104 R)
• M31: 13,994,432 km (0.084 R)
• M32: 14,181,579 km (0.103 R)
• M33: 15,321,664 km (0.115 R)
• M34: 16,228,676 km (0.089 R)
• M35: 17,554,413 km (0.068 R)
• M36: 17,823,689 km (0.12 R)
• M37: 18,230,296 km (0.09 R)
• M38: 18,914,556 km (0.073 R)
• M39: 18,983,521 km (0.07 R)
• M40: 19,398,655 km (0.088 R)
• M41: 23,637,212 km (0.115 R)
• M42: 24,608,251 km (0.072 R)
• M43: 24,909,541 km (0.086 R)
• M44: 26,975,787 km (0.112 R)
• M45: 27,131,070 km (0.07 R)
• M46: 27,286,652 km (0.107 R)
• M47: 27,442,383 km (0.103 R)
• M48: 28,383,653 km (0.102 R)
• M49: 29,096,487 km (0.088 R)
• M50: 29,574,901 km (0.089 R)
• M51: 30,056,007 km (0.072 R)
• M52: 30,863,537 km (0.063 R)
• M53: 31,107,232 km (0.083 R)
• M54: 31,269,994 km (0.112 R)
• M55: 33,662,214 km (0.094 R)
• M56: 33,913,089 km (0.062 R)
• M57: 35,771,244 km (0.102 R)
• M58: 35,941,786 km (0.113 R)
• M59: 36,455,056 km (0.103 R)
• M60: 36,626,795 km (0.116 R)
• M61: 36,798,683 km (0.103 R)
• M62: 37,662,311 km (0.098 R)
• M63: 39,145,724 km (0.077 R)
• M64: 41,540,636 km (0.119 R)
• M65: 41,720,004 km (0.056 R)
• M66: 42,079,338 km (0.051 R)
• M67: 44,348,438 km (0.097 R)
• M68: 44,623,399 km (0.032 R)
• M69: 46,378,033 km (0.116 R)
• M70: 47,497,773 km (0.115 R)
• M71: 47,591,421 km (0.072 R)
• M72: 47,685,219 km (0.038 R)
• M73: 47,872,964 km (0.074 R)
• M74: 48,343,450 km (0.089 R)
• M75: 48,437,696 km (0.096 R)
• M76: 48,909,977 km (0.108 R)
• M77: 49,573,593 km (0.12 R)
• M78: 52,354,916 km (0.087 R)
• M79: 53,618,121 km (0.081 R)
• M80: 53,911,033 km (0.086 R)
• M81: 55,877,348 km (0.093 R)
• M82: 56,174,449 km (0.096 R)
• M83: 56,372,666 km (0.029 R)
• M84: 56,869,331 km (0.079 R)
• M85: 61,098,762 km (0.079 R)
• M86: 63,354,249 km (0.094 R)
• M87: 63,457,322 km (0.119 R)
• M88: 63,663,917 km (0.068 R)
• M89: 65,428,274 km (0.108 R)
• M90: 65,741,233 km (0.103 R)
• M91: 66,159,359 km (0.083 R)
• M92: 66,473,515 km (0.101 R)
• M93: 67,735,223 km (0.104 R)
• M94: 70,602,715 km (0.07 R)
• M95: 71,567,322 km (0.053 R)

Kuiper Belt

Range: 31.1 - 56.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 504 - 15,759 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit