🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.71 AU - 0.87 AU

Year: 245 Days

Day: 16.8 Hours

Environment

Temp: 174 °C

Axial Tilt: 16.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 83,414,803 km

• M1: 400,174 km (0.062 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.4 AU - 2.52 AU

Year: 1344 Days

Day: 24.4 Hours

Environment

Temp: -64 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.45 AU - 3.03 AU

Year: 1580 Days

Day: 39.1 Hours

Environment

Temp: -80 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,414,803 km

• M1: 1,314,217 km (0.051 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.89 AU - 4.09 AU

Year: 2776 Days

Day: 20.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 47.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.06 AU - 5.22 AU

Year: 3481 Days

Day: 20.5 Hours

Environment

Temp: -117 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 4.75 AU - 5.47 AU

Year: 4023 Days

Day: 28 Hours

Environment

Temp: -121 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,414,803 km

• M1: 887,265 km (0.039 R)

Planet 7 - Terrestrial

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 5.14 AU - 5.64 AU

Year: 4358 Days

Day: 40.4 Hours

Environment

Temp: -125 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.5

Radius: 14.4

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 8.46 AU - 8.92 AU

Year: 8921 Days

Day: 8.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 83,414,803 km

• M1: 197,469 km (0.112 R)
• M2: 344,673 km (0.099 R)
• M3: 471,682 km (0.067 R)
• M4: 620,831 km (0.082 R)
• M5: 1,039,705 km (0.113 R)
• M6: 1,140,833 km (0.098 R)
• M7: 1,354,160 km (0.041 R)
• M8: 1,466,059 km (0.06 R)
• M9: 1,640,191 km (0.066 R)
• M10: 1,821,354 km (0.102 R)
• M11: 2,204,474 km (0.052 R)
• M12: 2,613,325 km (0.11 R)
• M13: 3,021,877 km (0.104 R)
• M14: 3,659,912 km (0.057 R)
• M15: 4,311,560 km (0.095 R)
• M16: 4,480,157 km (0.096 R)
• M17: 4,622,425 km (0.082 R)
• M18: 5,058,353 km (0.096 R)
• M19: 5,176,834 km (0.102 R)
• M20: 5,386,571 km (0.088 R)
• M21: 5,752,637 km (0.099 R)
• M22: 5,938,736 km (0.115 R)
• M23: 6,063,950 km (0.106 R)
• M24: 6,158,496 km (0.109 R)
• M25: 6,348,934 km (0.067 R)
• M26: 6,768,406 km (0.109 R)
• M27: 6,965,127 km (0.118 R)
• M28: 7,431,424 km (0.05 R)
• M29: 8,570,761 km (0.062 R)
• M30: 9,251,432 km (0.072 R)
• M31: 9,470,144 km (0.054 R)
• M32: 9,690,501 km (0.118 R)
• M33: 10,136,303 km (0.093 R)
• M34: 10,702,980 km (0.098 R)
• M35: 12,264,482 km (0.099 R)
• M36: 12,424,552 km (0.065 R)
• M37: 12,908,950 km (0.083 R)
• M38: 13,235,372 km (0.047 R)
• M39: 13,399,481 km (0.074 R)
• M40: 13,647,215 km (0.073 R)
• M41: 14,314,871 km (0.092 R)
• M42: 14,441,281 km (0.025 R)
• M43: 15,121,802 km (0.111 R)
• M44: 15,422,792 km (0.042 R)
• M45: 15,638,961 km (0.083 R)
• M46: 16,162,105 km (0.102 R)
• M47: 17,001,948 km (0.11 R)
• M48: 17,135,987 km (0.066 R)
• M49: 17,359,935 km (0.073 R)
• M50: 19,186,825 km (0.11 R)
• M51: 19,279,725 km (0.069 R)
• M52: 19,887,541 km (0.067 R)
• M53: 20,217,404 km (0.093 R)
• M54: 20,596,635 km (0.095 R)
• M55: 20,978,409 km (0.109 R)
• M56: 21,362,277 km (0.109 R)
• M57: 21,555,108 km (0.053 R)
• M58: 22,283,650 km (0.05 R)
• M59: 22,479,174 km (0.088 R)
• M60: 22,724,515 km (0.084 R)
• M61: 22,822,950 km (0.117 R)
• M62: 23,217,889 km (0.065 R)
• M63: 23,416,256 km (0.04 R)
• M64: 23,615,071 km (0.119 R)
• M65: 23,964,532 km (0.048 R)
• M66: 24,617,975 km (0.057 R)
• M67: 24,921,509 km (0.109 R)
• M68: 25,328,266 km (0.034 R)
• M69: 25,481,305 km (0.102 R)
• M70: 25,839,741 km (0.032 R)
• M71: 27,237,883 km (0.099 R)
• M72: 27,814,433 km (0.092 R)
• M73: 29,086,613 km (0.051 R)
• M74: 29,300,389 km (0.108 R)
• M75: 30,594,560 km (0.085 R)
• M76: 32,792,751 km (0.097 R)
• M77: 33,294,353 km (0.104 R)
• M78: 33,686,299 km (0.097 R)
• M79: 34,984,659 km (0.099 R)
• M80: 35,497,331 km (0.086 R)
• M81: 36,760,535 km (0.085 R)
• M82: 37,281,734 km (0.117 R)
• M83: 37,746,834 km (0.104 R)
• M84: 39,213,192 km (0.087 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715

Radius: 13.3

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 12 AU - 13.54 AU

Year: 15892 Days

Day: 9.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 83,414,803 km

• M1: 635,492 km (0.064 R)
• M2: 754,272 km (0.117 R)
• M3: 994,227 km (0.08 R)
• M4: 1,336,657 km (0.088 R)
• M5: 1,522,009 km (0.101 R)
• M6: 1,659,938 km (0.098 R)
• M7: 1,919,041 km (0.116 R)
• M8: 2,008,501 km (0.079 R)
• M9: 2,285,556 km (0.102 R)
• M10: 3,154,720 km (0.097 R)
• M11: 3,297,137 km (0.08 R)
• M12: 3,774,653 km (0.106 R)
• M13: 4,079,534 km (0.102 R)
• M14: 4,392,642 km (0.045 R)
• M15: 4,672,989 km (0.12 R)
• M16: 5,896,699 km (0.063 R)
• M17: 6,340,855 km (0.082 R)
• M18: 6,980,985 km (0.085 R)
• M19: 7,120,859 km (0.085 R)
• M20: 8,770,774 km (0.099 R)
• M21: 9,329,222 km (0.087 R)
• M22: 9,483,458 km (0.063 R)
• M23: 9,899,190 km (0.069 R)
• M24: 10,056,567 km (0.051 R)
• M25: 10,533,784 km (0.037 R)
• M26: 10,640,897 km (0.095 R)
• M27: 11,236,296 km (0.075 R)
• M28: 11,731,615 km (0.11 R)
• M29: 12,346,611 km (0.043 R)
• M30: 12,459,558 km (0.088 R)
• M31: 12,572,803 km (0.072 R)
• M32: 12,800,491 km (0.084 R)
• M33: 13,433,590 km (0.101 R)
• M34: 13,841,842 km (0.116 R)
• M35: 14,254,284 km (0.072 R)
• M36: 14,730,454 km (0.112 R)
• M37: 15,030,696 km (0.12 R)
• M38: 15,333,034 km (0.084 R)
• M39: 15,515,543 km (0.1 R)
• M40: 15,759,836 km (0.117 R)
• M41: 16,500,346 km (0.111 R)
• M42: 17,126,114 km (0.038 R)
• M43: 18,207,856 km (0.054 R)
• M44: 18,400,987 km (0.103 R)
• M45: 19,442,936 km (0.111 R)
• M46: 19,640,405 km (0.047 R)
• M47: 20,839,432 km (0.117 R)
• M48: 21,447,697 km (0.115 R)
• M49: 21,993,430 km (0.079 R)
• M50: 23,098,510 km (0.103 R)
• M51: 23,798,328 km (0.084 R)
• M52: 24,505,178 km (0.099 R)
• M53: 24,861,221 km (0.105 R)
• M54: 25,362,524 km (0.05 R)
• M55: 26,593,864 km (0.104 R)
• M56: 29,416,177 km (0.072 R)
• M57: 30,022,348 km (0.09 R)
• M58: 30,862,639 km (0.067 R)
• M59: 33,036,296 km (0.09 R)
• M60: 33,982,952 km (0.078 R)
• M61: 34,141,675 km (0.097 R)
• M62: 36,794,643 km (0.091 R)
• M63: 37,857,985 km (0.062 R)
• M64: 38,765,446 km (0.061 R)
• M65: 40,098,363 km (0.073 R)
• M66: 41,700,706 km (0.095 R)
• M67: 44,186,424 km (0.095 R)
• M68: 44,793,492 km (0.102 R)
• M69: 45,928,491 km (0.105 R)
• M70: 46,631,601 km (0.101 R)
• M71: 48,672,864 km (0.047 R)
• M72: 52,108,978 km (0.104 R)
• M73: 52,566,897 km (0.09 R)
• M74: 54,041,184 km (0.119 R)
• M75: 54,226,535 km (0.1 R)
• M76: 54,411,887 km (0.092 R)
• M77: 54,597,538 km (0.113 R)
• M78: 57,030,448 km (0.078 R)
• M79: 57,407,884 km (0.112 R)
• M80: 57,691,521 km (0.118 R)
• M81: 58,830,559 km (0.096 R)
• M82: 60,072,970 km (0.048 R)
• M83: 60,841,903 km (0.085 R)
• M84: 61,904,347 km (0.062 R)
• M85: 62,195,165 km (0.112 R)
• M86: 62,486,582 km (0.056 R)
• M87: 64,833,174 km (0.047 R)
• M88: 65,030,045 km (0.04 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 976.4

Radius: 4.4

Gravity: 50.43 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 11.82 AU - 17.18 AU

Year: 19229 Days

Day: 16.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 83,414,803 km

• M1: 223,499 km (0.109 R)
• M2: 877,092 km (0.055 R)
• M3: 1,219,073 km (0.074 R)
• M4: 2,193,853 km (0.079 R)
• M5: 2,457,145 km (0.119 R)
• M6: 2,573,083 km (0.086 R)
• M7: 3,390,785 km (0.087 R)
• M8: 5,141,679 km (0.081 R)
• M9: 6,105,089 km (0.118 R)
• M10: 7,232,758 km (0.084 R)
• M11: 8,249,275 km (0.081 R)
• M12: 8,423,108 km (0.104 R)
• M13: 8,774,065 km (0.117 R)
• M14: 8,892,247 km (0.067 R)
• M15: 9,070,418 km (0.119 R)
• M16: 9,794,621 km (0.052 R)
• M17: 12,141,812 km (0.039 R)
• M18: 12,339,431 km (0.074 R)
• M19: 12,737,810 km (0.103 R)
• M20: 12,871,550 km (0.087 R)
• M21: 14,303,651 km (0.093 R)
• M22: 14,792,237 km (0.077 R)
• M23: 15,073,781 km (0.1 R)
• M24: 15,642,402 km (0.119 R)
• M25: 16,435,420 km (0.114 R)
• M26: 16,800,290 km (0.08 R)
• M27: 16,873,593 km (0.086 R)
• M28: 16,946,896 km (0.059 R)
• M29: 17,537,957 km (0.12 R)
• M30: 18,060,502 km (0.083 R)
• M31: 18,361,493 km (0.086 R)
• M32: 18,436,890 km (0.061 R)
• M33: 19,350,784 km (0.096 R)
• M34: 20,827,764 km (0.1 R)
• M35: 22,340,647 km (0.106 R)
• M36: 22,421,280 km (0.084 R)
• M37: 23,477,740 km (0.096 R)
• M38: 23,806,108 km (0.069 R)
• M39: 23,970,964 km (0.111 R)
• M40: 26,062,043 km (0.097 R)
• M41: 26,316,809 km (0.034 R)
• M42: 28,647,244 km (0.046 R)
• M43: 28,910,237 km (0.09 R)
• M44: 28,998,051 km (0.096 R)
• M45: 29,173,978 km (0.099 R)
• M46: 29,792,566 km (0.11 R)
• M47: 31,583,701 km (0.096 R)
• M48: 32,492,358 km (0.059 R)
• M49: 32,858,125 km (0.057 R)
• M50: 32,949,829 km (0.105 R)
• M51: 33,409,543 km (0.096 R)
• M52: 34,242,205 km (0.11 R)
• M53: 34,894,601 km (0.033 R)
• M54: 35,081,748 km (0.081 R)
• M55: 36,876,174 km (0.12 R)
• M56: 37,066,762 km (0.09 R)
• M57: 37,544,727 km (0.099 R)
• M58: 38,024,787 km (0.098 R)
• M59: 39,379,545 km (0.097 R)
• M60: 41,144,650 km (0.1 R)
• M61: 41,838,036 km (0.038 R)
• M62: 43,840,105 km (0.097 R)
• M63: 44,954,609 km (0.113 R)
• M64: 45,668,640 km (0.083 R)
• M65: 46,078,388 km (0.087 R)
• M66: 47,211,293 km (0.076 R)
• M67: 49,504,628 km (0.094 R)
• M68: 50,982,805 km (0.062 R)
• M69: 52,689,716 km (0.073 R)
• M70: 53,227,072 km (0.092 R)
• M71: 54,090,401 km (0.108 R)
• M72: 59,032,517 km (0.105 R)
• M73: 60,374,559 km (0.109 R)
• M74: 62,066,361 km (0.063 R)
• M75: 64,231,342 km (0.112 R)
• M76: 64,460,675 km (0.082 R)
• M77: 64,690,308 km (0.071 R)
• M78: 65,380,852 km (0.072 R)
• M79: 67,350,308 km (0.106 R)
• M80: 69,221,777 km (0.087 R)
• M81: 69,339,361 km (0.085 R)
• M82: 70,045,912 km (0.071 R)
• M83: 70,400,010 km (0.089 R)
• M84: 74,335,182 km (0.09 R)
• M85: 74,455,608 km (0.067 R)
• M86: 74,817,037 km (0.115 R)
• M87: 76,147,411 km (0.086 R)
• M88: 76,390,058 km (0.071 R)
• M89: 77,363,492 km (0.072 R)
• M90: 79,445,744 km (0.061 R)
• M91: 80,926,614 km (0.115 R)
• M92: 81,174,198 km (0.08 R)

Kuiper Belt

Range: 31.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 18,116 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit