🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.55 AU - 0.57 AU

Year: 153 Days

Day: 13.4 Hours

Environment

Temp: 239 °C

Axial Tilt: 39.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.14 AU - 3.54 AU

Year: 1748 Days

Day: 47.9 Hours

Environment

Temp: -100 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,733,460 km

• M1: 78,688 km (0.045 R)

Asteroid Belt

Center: 5.85 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 632.2

Radius: 14.1

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 7.03 AU - 10.67 AU

Year: 9616 Days

Day: 14.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 74,733,460 km

• M1: 234,869 km (0.082 R)
• M2: 551,418 km (0.088 R)
• M3: 978,520 km (0.119 R)
• M4: 1,068,578 km (0.085 R)
• M5: 1,317,658 km (0.08 R)
• M6: 1,672,504 km (0.04 R)
• M7: 1,987,857 km (0.104 R)
• M8: 2,273,738 km (0.111 R)
• M9: 4,045,426 km (0.055 R)
• M10: 5,400,932 km (0.066 R)
• M11: 6,353,870 km (0.06 R)
• M12: 7,066,255 km (0.074 R)
• M13: 7,469,122 km (0.07 R)
• M14: 7,992,565 km (0.052 R)
• M15: 8,528,126 km (0.105 R)
• M16: 8,644,363 km (0.044 R)
• M17: 9,194,136 km (0.081 R)
• M18: 9,473,136 km (0.112 R)
• M19: 10,368,628 km (0.051 R)
• M20: 10,784,660 km (0.091 R)
• M21: 11,676,263 km (0.065 R)
• M22: 12,152,583 km (0.109 R)
• M23: 14,305,596 km (0.103 R)
• M24: 14,397,897 km (0.117 R)
• M25: 14,629,325 km (0.115 R)
• M26: 15,049,247 km (0.071 R)
• M27: 15,190,018 km (0.065 R)
• M28: 15,425,784 km (0.052 R)
• M29: 15,662,747 km (0.097 R)
• M30: 17,109,508 km (0.078 R)
• M31: 17,207,495 km (0.098 R)
• M32: 18,548,490 km (0.045 R)
• M33: 19,307,999 km (0.09 R)
• M34: 19,717,299 km (0.067 R)
• M35: 20,232,813 km (0.112 R)
• M36: 20,909,893 km (0.104 R)
• M37: 22,019,011 km (0.115 R)
• M38: 22,232,488 km (0.073 R)
• M39: 22,876,955 km (0.105 R)
• M40: 24,847,159 km (0.112 R)
• M41: 26,134,299 km (0.117 R)
• M42: 26,473,587 km (0.074 R)
• M43: 26,700,677 km (0.088 R)
• M44: 27,213,797 km (0.079 R)
• M45: 27,500,427 km (0.094 R)
• M46: 28,656,519 km (0.069 R)
• M47: 29,534,060 km (0.041 R)
• M48: 30,301,647 km (0.078 R)
• M49: 30,479,669 km (0.081 R)
• M50: 30,896,598 km (0.061 R)
• M51: 31,315,472 km (0.1 R)
• M52: 32,037,730 km (0.032 R)
• M53: 32,643,901 km (0.061 R)
• M54: 33,560,188 km (0.065 R)
• M55: 34,361,135 km (0.069 R)
• M56: 34,857,201 km (0.065 R)
• M57: 35,230,747 km (0.077 R)
• M58: 35,480,576 km (0.113 R)
• M59: 36,233,502 km (0.109 R)
• M60: 36,359,463 km (0.105 R)
• M61: 36,738,395 km (0.119 R)
• M62: 37,946,846 km (0.119 R)
• M63: 38,138,780 km (0.097 R)
• M64: 38,652,350 km (0.106 R)
• M65: 39,039,060 km (0.102 R)
• M66: 39,297,715 km (0.073 R)
• M67: 39,556,669 km (0.112 R)
• M68: 40,076,671 km (0.034 R)
• M69: 40,206,971 km (0.1 R)
• M70: 41,057,435 km (0.111 R)
• M71: 42,112,549 km (0.093 R)
• M72: 43,176,339 km (0.088 R)
• M73: 43,443,820 km (0.107 R)
• M74: 44,181,786 km (0.061 R)
• M75: 44,788,854 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.8

Radius: 12.7

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 9.28 AU - 12.64 AU

Year: 13253 Days

Day: 8.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 74,733,460 km

• M1: 159,471 km (0.104 R)
• M2: 389,852 km (0.093 R)
• M3: 779,106 km (0.047 R)
• M4: 1,320,351 km (0.05 R)
• M5: 1,450,351 km (0.077 R)
• M6: 1,653,505 km (0.085 R)
• M7: 2,113,818 km (0.117 R)
• M8: 2,451,610 km (0.102 R)
• M9: 2,779,080 km (0.051 R)
• M10: 3,689,383 km (0.063 R)
• M11: 3,970,178 km (0.065 R)
• M12: 4,355,392 km (0.07 R)
• M13: 4,453,678 km (0.065 R)
• M14: 4,786,533 km (0.039 R)
• M15: 5,093,209 km (0.043 R)
• M16: 5,441,473 km (0.092 R)
• M17: 5,833,719 km (0.055 R)
• M18: 6,124,686 km (0.099 R)
• M19: 6,495,240 km (0.097 R)
• M20: 6,758,981 km (0.118 R)
• M21: 7,258,339 km (0.117 R)
• M22: 8,620,129 km (0.071 R)
• M23: 9,077,449 km (0.057 R)
• M24: 10,102,643 km (0.071 R)
• M25: 10,189,859 km (0.098 R)
• M26: 11,390,232 km (0.079 R)
• M27: 12,261,640 km (0.108 R)
• M28: 13,632,854 km (0.116 R)
• M29: 13,874,305 km (0.065 R)
• M30: 13,971,244 km (0.082 R)
• M31: 14,068,333 km (0.082 R)
• M32: 15,002,572 km (0.084 R)
• M33: 15,201,836 km (0.089 R)
• M34: 16,262,336 km (0.11 R)
• M35: 16,775,756 km (0.119 R)
• M36: 17,242,351 km (0.053 R)
• M37: 17,608,268 km (0.033 R)
• M38: 17,765,944 km (0.088 R)
• M39: 17,871,261 km (0.069 R)
• M40: 18,188,558 km (0.097 R)
• M41: 18,294,623 km (0.115 R)
• M42: 18,561,057 km (0.115 R)
• M43: 19,151,370 km (0.077 R)
• M44: 21,126,660 km (0.081 R)
• M45: 21,574,407 km (0.063 R)
• M46: 21,686,904 km (0.104 R)
• M47: 22,138,540 km (0.1 R)
• M48: 23,223,573 km (0.107 R)
• M49: 23,396,509 km (0.09 R)
• M50: 23,569,893 km (0.094 R)
• M51: 23,976,051 km (0.111 R)
• M52: 24,501,588 km (0.096 R)
• M53: 24,795,249 km (0.116 R)
• M54: 25,326,770 km (0.12 R)
• M55: 26,822,898 km (0.082 R)
• M56: 27,795,434 km (0.078 R)
• M57: 29,027,223 km (0.093 R)
• M58: 29,338,087 km (0.097 R)
• M59: 30,276,963 km (0.081 R)
• M60: 30,844,987 km (0.119 R)
• M61: 31,352,871 km (0.064 R)
• M62: 31,480,329 km (0.103 R)
• M63: 34,392,401 km (0.06 R)
• M64: 34,589,571 km (0.11 R)
• M65: 35,714,098 km (0.109 R)
• M66: 36,515,195 km (0.027 R)
• M67: 37,254,657 km (0.103 R)
• M68: 38,816,608 km (0.11 R)
• M69: 40,054,082 km (0.08 R)
• M70: 41,095,133 km (0.086 R)
• M71: 41,794,055 km (0.119 R)
• M72: 42,074,700 km (0.051 R)
• M73: 42,849,916 km (0.089 R)
• M74: 43,558,711 km (0.113 R)
• M75: 44,271,246 km (0.099 R)
• M76: 45,275,496 km (0.102 R)
• M77: 45,419,559 km (0.108 R)
• M78: 45,563,771 km (0.071 R)
• M79: 45,997,306 km (0.09 R)
• M80: 46,868,714 km (0.101 R)
• M81: 47,014,422 km (0.107 R)
• M82: 48,112,321 km (0.106 R)
• M83: 48,480,182 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 152.9

Radius: 11.9

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 9.29 AU - 13.05 AU

Year: 13635 Days

Day: 7.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 74,733,460 km

• M1: 160,519 km (0.12 R)
• M2: 288,724 km (0.088 R)
• M3: 546,032 km (0.101 R)
• M4: 645,365 km (0.104 R)
• M5: 821,592 km (0.046 R)
• M6: 1,446,911 km (0.102 R)
• M7: 1,683,874 km (0.103 R)
• M8: 1,914,105 km (0.115 R)
• M9: 2,195,798 km (0.096 R)
• M10: 2,599,712 km (0.096 R)
• M11: 2,799,425 km (0.059 R)
• M12: 2,889,782 km (0.063 R)
• M13: 2,981,186 km (0.092 R)
• M14: 3,261,234 km (0.118 R)
• M15: 3,797,093 km (0.061 R)
• M16: 4,152,538 km (0.086 R)
• M17: 4,282,089 km (0.08 R)
• M18: 4,360,479 km (0.069 R)
• M19: 4,492,274 km (0.096 R)
• M20: 5,005,246 km (0.049 R)
• M21: 6,204,572 km (0.033 R)
• M22: 6,684,182 km (0.089 R)
• M23: 6,959,143 km (0.097 R)
• M24: 7,082,711 km (0.119 R)
• M25: 7,870,793 km (0.11 R)
• M26: 7,999,597 km (0.044 R)
• M27: 8,819,842 km (0.119 R)
• M28: 9,155,539 km (0.118 R)
• M29: 9,667,014 km (0.043 R)
• M30: 10,117,753 km (0.115 R)
• M31: 10,292,932 km (0.108 R)
• M32: 10,717,640 km (0.098 R)
• M33: 10,932,014 km (0.101 R)
• M34: 11,111,831 km (0.083 R)
• M35: 11,256,492 km (0.051 R)
• M36: 11,438,104 km (0.118 R)
• M37: 11,914,872 km (0.117 R)
• M38: 12,286,024 km (0.042 R)
• M39: 13,307,179 km (0.08 R)
• M40: 14,552,582 km (0.097 R)
• M41: 14,989,258 km (0.115 R)
• M42: 15,149,028 km (0.108 R)
• M43: 15,389,881 km (0.088 R)
• M44: 15,510,906 km (0.106 R)
• M45: 15,956,857 km (0.074 R)
• M46: 16,284,027 km (0.103 R)
• M47: 17,740,961 km (0.117 R)
• M48: 18,207,407 km (0.045 R)
• M49: 18,549,238 km (0.119 R)
• M50: 19,326,100 km (0.118 R)
• M51: 20,245,828 km (0.073 R)
• M52: 21,090,308 km (0.088 R)
• M53: 21,855,501 km (0.105 R)
• M54: 21,991,485 km (0.067 R)
• M55: 22,082,441 km (0.095 R)
• M56: 22,218,874 km (0.117 R)
• M57: 22,538,415 km (0.095 R)
• M58: 23,089,683 km (0.072 R)
• M59: 23,552,539 km (0.098 R)
• M60: 25,529,774 km (0.1 R)
• M61: 25,673,089 km (0.099 R)
• M62: 26,925,822 km (0.111 R)
• M63: 27,120,299 km (0.073 R)
• M64: 28,991,469 km (0.047 R)
• M65: 29,240,699 km (0.085 R)
• M66: 29,340,630 km (0.073 R)
• M67: 29,691,288 km (0.099 R)
• M68: 30,043,292 km (0.107 R)
• M69: 30,497,920 km (0.091 R)
• M70: 30,700,625 km (0.076 R)
• M71: 30,853,065 km (0.112 R)
• M72: 31,311,732 km (0.109 R)
• M73: 31,823,955 km (0.079 R)
• M74: 31,978,190 km (0.093 R)
• M75: 32,339,021 km (0.118 R)
• M76: 32,545,765 km (0.11 R)
• M77: 32,805,018 km (0.11 R)
• M78: 33,586,368 km (0.084 R)
• M79: 33,691,086 km (0.031 R)
• M80: 34,268,683 km (0.085 R)

Asteroid Belt

Center: 12.63 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 14.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 695.7

Radius: 7.8

Gravity: 11.43 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 11.07 AU - 17.11 AU

Year: 19318 Days

Day: 22.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,733,460 km

• M1: 171,589 km (0.119 R)
• M2: 292,464 km (0.091 R)
• M3: 357,389 km (0.112 R)
• M4: 564,882 km (0.109 R)
• M5: 628,161 km (0.098 R)
• M6: 833,410 km (0.101 R)
• M7: 956,678 km (0.105 R)
• M8: 1,538,913 km (0.066 R)
• M9: 2,045,452 km (0.114 R)
• M10: 2,213,749 km (0.115 R)
• M11: 3,395,572 km (0.112 R)
• M12: 3,799,188 km (0.117 R)
• M13: 4,303,632 km (0.108 R)
• M14: 4,389,650 km (0.101 R)
• M15: 4,563,782 km (0.11 R)
• M16: 4,695,728 km (0.088 R)
• M17: 4,784,439 km (0.075 R)
• M18: 5,099,343 km (0.106 R)
• M19: 5,939,933 km (0.086 R)
• M20: 6,278,323 km (0.1 R)
• M21: 6,523,963 km (0.081 R)
• M22: 7,024,518 km (0.063 R)
• M23: 8,169,091 km (0.119 R)
• M24: 8,383,465 km (0.067 R)
• M25: 8,491,325 km (0.086 R)
• M26: 10,163,679 km (0.111 R)
• M27: 10,626,386 km (0.1 R)
• M28: 11,214,604 km (0.113 R)
• M29: 11,452,764 km (0.104 R)
• M30: 12,422,458 km (0.114 R)
• M31: 13,607,572 km (0.097 R)
• M32: 14,893,814 km (0.087 R)
• M33: 16,084,314 km (0.075 R)
• M34: 16,555,548 km (0.044 R)
• M35: 16,690,934 km (0.115 R)
• M36: 16,963,052 km (0.077 R)
• M37: 17,787,935 km (0.071 R)
• M38: 18,837,214 km (0.063 R)
• M39: 18,978,734 km (0.117 R)
• M40: 19,120,553 km (0.065 R)
• M41: 19,547,954 km (0.113 R)
• M42: 19,762,926 km (0.046 R)
• M43: 21,362,875 km (0.095 R)
• M44: 22,103,833 km (0.082 R)
• M45: 22,702,524 km (0.101 R)
• M46: 22,853,169 km (0.103 R)
• M47: 23,230,904 km (0.084 R)
• M48: 23,382,596 km (0.092 R)
• M49: 26,090,168 km (0.07 R)
• M50: 26,405,819 km (0.09 R)
• M51: 26,643,530 km (0.061 R)
• M52: 27,200,633 km (0.081 R)
• M53: 28,569,753 km (0.04 R)
• M54: 29,549,619 km (0.07 R)
• M55: 30,043,740 km (0.112 R)
• M56: 30,374,651 km (0.067 R)
• M57: 31,710,261 km (0.079 R)
• M58: 32,724,534 km (0.081 R)
• M59: 34,352,159 km (0.099 R)
• M60: 34,525,094 km (0.082 R)
• M61: 36,886,796 km (0.048 R)
• M62: 36,975,358 km (0.053 R)
• M63: 37,241,193 km (0.061 R)
• M64: 37,774,809 km (0.066 R)
• M65: 37,863,969 km (0.072 R)
• M66: 38,131,899 km (0.103 R)
• M67: 39,119,843 km (0.07 R)
• M68: 41,029,011 km (0.062 R)
• M69: 42,318,694 km (0.105 R)
• M70: 42,968,398 km (0.068 R)
• M71: 43,247,996 km (0.092 R)
• M72: 43,996,285 km (0.114 R)
• M73: 46,075,995 km (0.109 R)
• M74: 47,319,901 km (0.12 R)
• M75: 47,897,648 km (0.096 R)
• M76: 47,994,288 km (0.085 R)
• M77: 50,232,422 km (0.041 R)
• M78: 50,723,402 km (0.031 R)
• M79: 51,611,265 km (0.037 R)
• M80: 52,206,067 km (0.043 R)
• M81: 52,603,847 km (0.042 R)
• M82: 52,703,479 km (0.03 R)
• M83: 54,204,993 km (0.045 R)
• M84: 57,660,255 km (0.04 R)
• M85: 59,103,576 km (0.109 R)
• M86: 60,350,175 km (0.116 R)
• M87: 61,395,565 km (0.067 R)
• M88: 61,605,450 km (0.106 R)
• M89: 64,887,777 km (0.115 R)
• M90: 65,958,748 km (0.108 R)
• M91: 66,281,132 km (0.118 R)
• M92: 71,510,475 km (0.1 R)
• M93: 72,284,046 km (0.093 R)
• M94: 74,621,512 km (0.037 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 228 - 17,612 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit