🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.9 AU - 0.94 AU

Year: 318 Days

Day: 37.3 Hours

Environment

Temp: 94 °C

Axial Tilt: 9.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.24 AU - 2.48 AU

Year: 1305 Days

Day: 23 Hours

Environment

Temp: -72 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.25 AU - 3.65 AU

Year: 1823 Days

Day: 37.4 Hours

Environment

Temp: -92 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.63 AU - 4.09 AU

Year: 2217 Days

Day: 14.4 Hours

Environment

Temp: -103 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 3.15 AU - 3.73 AU

Year: 2296 Days

Day: 41.5 Hours

Environment

Temp: -113 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 3.6 AU - 5.16 AU

Year: 3299 Days

Day: 18.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,632,246 km

• M1: 2,130,274 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.4

Radius: 12.9

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 4.86 AU - 5.72 AU

Year: 4379 Days

Day: 8.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 71,632,246 km

• M1: 173,833 km (0.072 R)
• M2: 416,780 km (0.03 R)
• M3: 521,349 km (0.115 R)
• M4: 799,002 km (0.076 R)
• M5: 911,051 km (0.113 R)
• M6: 1,042,697 km (0.082 R)
• M7: 1,124,826 km (0.105 R)
• M8: 1,281,904 km (0.079 R)
• M9: 1,431,352 km (0.116 R)
• M10: 1,748,201 km (0.11 R)
• M11: 2,485,868 km (0.12 R)
• M12: 2,967,423 km (0.064 R)
• M13: 3,311,798 km (0.074 R)
• M14: 3,605,009 km (0.108 R)
• M15: 4,038,993 km (0.097 R)
• M16: 4,172,434 km (0.089 R)
• M17: 4,604,922 km (0.061 R)
• M18: 5,171,898 km (0.081 R)
• M19: 5,836,411 km (0.092 R)
• M20: 6,013,086 km (0.082 R)
• M21: 6,294,330 km (0.085 R)
• M22: 7,003,275 km (0.09 R)
• M23: 7,083,609 km (0.07 R)
• M24: 7,326,406 km (0.12 R)
• M25: 7,987,629 km (0.057 R)
• M26: 8,467,688 km (0.11 R)
• M27: 8,639,427 km (0.116 R)
• M28: 8,986,194 km (0.108 R)
• M29: 9,220,016 km (0.109 R)
• M30: 9,455,782 km (0.085 R)
• M31: 9,604,183 km (0.105 R)
• M32: 10,114,611 km (0.029 R)
• M33: 10,603,198 km (0.072 R)
• M34: 11,099,414 km (0.053 R)
• M35: 11,413,420 km (0.086 R)
• M36: 11,730,418 km (0.097 R)
• M37: 11,858,025 km (0.102 R)
• M38: 11,986,081 km (0.113 R)
• M39: 12,146,749 km (0.102 R)
• M40: 12,633,391 km (0.105 R)
• M41: 12,862,575 km (0.102 R)
• M42: 14,233,041 km (0.088 R)
• M43: 14,711,604 km (0.098 R)
• M44: 14,918,348 km (0.09 R)
• M45: 15,160,697 km (0.119 R)
• M46: 15,614,278 km (0.115 R)
• M47: 16,072,496 km (0.077 R)
• M48: 16,570,807 km (0.073 R)
• M49: 16,821,981 km (0.083 R)
• M50: 16,929,841 km (0.089 R)
• M51: 17,038,150 km (0.088 R)
• M52: 17,364,274 km (0.112 R)
• M53: 18,133,057 km (0.08 R)
• M54: 18,280,860 km (0.115 R)
• M55: 19,062,957 km (0.119 R)
• M56: 20,084,561 km (0.114 R)
• M57: 20,275,747 km (0.062 R)
• M58: 21,865,823 km (0.111 R)
• M59: 22,023,200 km (0.105 R)
• M60: 22,974,792 km (0.059 R)
• M61: 23,335,024 km (0.108 R)
• M62: 23,455,600 km (0.109 R)
• M63: 23,656,958 km (0.052 R)
• M64: 24,549,609 km (0.089 R)
• M65: 24,836,089 km (0.103 R)
• M66: 25,247,034 km (0.077 R)
• M67: 26,034,218 km (0.093 R)
• M68: 26,159,282 km (0.113 R)
• M69: 27,251,197 km (0.054 R)
• M70: 27,505,364 km (0.116 R)
• M71: 28,015,941 km (0.089 R)
• M72: 28,143,997 km (0.078 R)
• M73: 28,400,857 km (0.119 R)
• M74: 28,658,464 km (0.072 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 173.7

Radius: 10.5

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 5.89 AU - 6.11 AU

Year: 5289 Days

Day: 7.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 71,632,246 km

• M1: 132,394 km (0.114 R)
• M2: 199,264 km (0.087 R)
• M3: 294,259 km (0.064 R)
• M4: 377,884 km (0.118 R)
• M5: 464,801 km (0.111 R)
• M6: 744,549 km (0.102 R)
• M7: 830,268 km (0.117 R)
• M8: 909,405 km (0.118 R)
• M9: 1,001,707 km (0.08 R)
• M10: 1,207,704 km (0.111 R)
• M11: 1,427,762 km (0.068 R)
• M12: 1,893,759 km (0.072 R)
• M13: 2,109,480 km (0.09 R)
• M14: 2,206,419 km (0.084 R)
• M15: 2,361,851 km (0.045 R)
• M16: 2,579,815 km (0.089 R)
• M17: 2,683,786 km (0.053 R)
• M18: 3,004,374 km (0.115 R)
• M19: 3,516,448 km (0.064 R)
• M20: 3,833,445 km (0.039 R)
• M21: 4,711,735 km (0.09 R)
• M22: 5,098,744 km (0.069 R)
• M23: 5,248,940 km (0.08 R)
• M24: 5,688,758 km (0.081 R)
• M25: 5,785,997 km (0.077 R)
• M26: 6,061,257 km (0.114 R)
• M27: 6,320,660 km (0.108 R)
• M28: 6,421,489 km (0.096 R)
• M29: 6,563,457 km (0.081 R)
• M30: 6,706,473 km (0.1 R)
• M31: 6,871,180 km (0.051 R)
• M32: 7,016,439 km (0.072 R)
• M33: 7,352,287 km (0.12 R)
• M34: 7,522,230 km (0.111 R)
• M35: 7,930,931 km (0.103 R)
• M36: 8,061,680 km (0.075 R)
• M37: 8,457,815 km (0.07 R)
• M38: 8,905,412 km (0.057 R)
• M39: 9,041,247 km (0.073 R)
• M40: 9,223,307 km (0.051 R)
• M41: 9,291,973 km (0.075 R)
• M42: 9,545,092 km (0.119 R)
• M43: 9,800,456 km (0.099 R)
• M44: 10,011,090 km (0.104 R)
• M45: 10,868,585 km (0.077 R)
• M46: 11,013,844 km (0.084 R)
• M47: 11,135,318 km (0.109 R)
• M48: 11,379,611 km (0.075 R)
• M49: 11,477,897 km (0.075 R)
• M50: 11,551,798 km (0.03 R)
• M51: 11,749,566 km (0.055 R)
• M52: 12,048,313 km (0.12 R)
• M53: 12,400,018 km (0.106 R)
• M54: 12,501,146 km (0.118 R)
• M55: 12,780,744 km (0.108 R)
• M56: 12,908,351 km (0.112 R)
• M57: 13,036,557 km (0.104 R)
• M58: 13,190,942 km (0.1 R)
• M59: 13,397,686 km (0.085 R)
• M60: 13,501,507 km (0.113 R)
• M61: 13,605,478 km (0.087 R)
• M62: 13,893,005 km (0.106 R)
• M63: 14,447,564 km (0.113 R)
• M64: 14,740,925 km (0.085 R)
• M65: 14,982,376 km (0.097 R)
• M66: 15,550,998 km (0.048 R)
• M67: 15,632,828 km (0.082 R)
• M68: 15,824,313 km (0.057 R)
• M69: 16,209,528 km (0.072 R)
• M70: 16,597,734 km (0.114 R)
• M71: 18,671,909 km (0.106 R)
• M72: 19,459,691 km (0.067 R)
• M73: 19,724,629 km (0.077 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.3

Radius: 13.1

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 6.33 AU - 7.43 AU

Year: 6495 Days

Day: 7 Hours

Environment

Temp: -162 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 71,632,246 km

• M1: 215,571 km (0.116 R)
• M2: 306,376 km (0.094 R)
• M3: 828,174 km (0.068 R)
• M4: 1,058,555 km (0.102 R)
• M5: 1,289,833 km (0.05 R)
• M6: 1,482,814 km (0.077 R)
• M7: 1,720,376 km (0.095 R)
• M8: 1,982,920 km (0.107 R)
• M9: 2,507,260 km (0.093 R)
• M10: 2,628,135 km (0.087 R)
• M11: 2,751,105 km (0.029 R)
• M12: 2,918,056 km (0.12 R)
• M13: 3,424,445 km (0.097 R)
• M14: 3,680,407 km (0.063 R)
• M15: 3,927,243 km (0.08 R)
• M16: 4,275,507 km (0.094 R)
• M17: 4,502,447 km (0.115 R)
• M18: 4,617,488 km (0.07 R)
• M19: 4,833,657 km (0.089 R)
• M20: 5,019,158 km (0.037 R)
• M21: 5,207,203 km (0.097 R)
• M22: 5,380,138 km (0.105 R)
• M23: 5,696,238 km (0.108 R)
• M24: 5,838,805 km (0.112 R)
• M25: 6,036,573 km (0.047 R)
• M26: 6,365,240 km (0.086 R)
• M27: 6,568,992 km (0.058 R)
• M28: 6,793,838 km (0.032 R)
• M29: 7,289,605 km (0.12 R)
• M30: 7,718,203 km (0.092 R)
• M31: 7,955,615 km (0.119 R)
• M32: 8,682,062 km (0.091 R)
• M33: 9,094,952 km (0.069 R)
• M34: 9,220,016 km (0.071 R)
• M35: 9,345,678 km (0.104 R)
• M36: 9,641,284 km (0.114 R)
• M37: 9,747,498 km (0.106 R)
• M38: 9,961,273 km (0.116 R)
• M39: 10,328,387 km (0.097 R)
• M40: 10,546,351 km (0.105 R)
• M41: 10,655,856 km (0.077 R)
• M42: 11,009,057 km (0.078 R)
• M43: 11,433,466 km (0.049 R)
• M44: 11,681,649 km (0.104 R)
• M45: 12,229,476 km (0.067 R)
• M46: 12,506,382 km (0.065 R)
• M47: 14,284,652 km (0.115 R)
• M48: 14,625,286 km (0.114 R)
• M49: 14,993,297 km (0.119 R)
• M50: 15,215,450 km (0.028 R)
• M51: 15,513,598 km (0.078 R)
• M52: 15,863,807 km (0.117 R)
• M53: 16,393,982 km (0.101 R)
• M54: 16,955,722 km (0.075 R)
• M55: 17,213,180 km (0.087 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 311.4

Radius: 6.4

Gravity: 7.6 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 15 AU - 20.66 AU

Year: 27096 Days

Day: 24.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 71,632,246 km

• M1: 151,094 km (0.108 R)
• M2: 489,185 km (0.074 R)
• M3: 630,705 km (0.097 R)
• M4: 717,621 km (0.113 R)
• M5: 879,635 km (0.095 R)
• M6: 1,210,995 km (0.114 R)
• M7: 1,578,706 km (0.112 R)
• M8: 1,759,720 km (0.11 R)
• M9: 2,011,493 km (0.12 R)
• M10: 2,174,704 km (0.049 R)
• M11: 2,308,445 km (0.118 R)
• M12: 2,654,465 km (0.096 R)
• M13: 2,761,577 km (0.042 R)
• M14: 3,128,690 km (0.087 R)
• M15: 4,361,825 km (0.066 R)
• M16: 4,530,721 km (0.109 R)
• M17: 4,658,926 km (0.081 R)
• M18: 4,831,712 km (0.055 R)
• M19: 5,183,716 km (0.081 R)
• M20: 5,498,470 km (0.08 R)
• M21: 5,727,055 km (0.062 R)
• M22: 6,479,383 km (0.038 R)
• M23: 8,387,504 km (0.098 R)
• M24: 8,492,372 km (0.051 R)
• M25: 8,970,038 km (0.119 R)
• M26: 9,077,449 km (0.105 R)
• M27: 10,966,272 km (0.115 R)
• M28: 12,072,847 km (0.116 R)
• M29: 12,191,329 km (0.114 R)
• M30: 13,891,209 km (0.056 R)
• M31: 14,895,460 km (0.091 R)
• M32: 15,793,197 km (0.092 R)
• M33: 15,987,973 km (0.115 R)
• M34: 16,576,641 km (0.062 R)
• M35: 17,842,837 km (0.083 R)
• M36: 19,416,607 km (0.038 R)
• M37: 19,904,445 km (0.057 R)
• M38: 20,114,630 km (0.1 R)
• M39: 22,694,895 km (0.029 R)
• M40: 24,547,066 km (0.059 R)
• M41: 27,687,873 km (0.116 R)
• M42: 30,145,168 km (0.088 R)
• M43: 30,467,402 km (0.099 R)
• M44: 30,952,697 km (0.089 R)
• M45: 32,919,460 km (0.101 R)
• M46: 34,420,824 km (0.045 R)
• M47: 34,673,346 km (0.109 R)
• M48: 34,841,942 km (0.063 R)
• M49: 35,264,556 km (0.108 R)
• M50: 36,029,750 km (0.054 R)
• M51: 36,886,347 km (0.085 R)
• M52: 37,058,534 km (0.112 R)
• M53: 37,403,656 km (0.054 R)
• M54: 38,357,941 km (0.103 R)
• M55: 39,144,826 km (0.057 R)
• M56: 40,290,746 km (0.097 R)
• M57: 41,179,656 km (0.117 R)
• M58: 41,805,723 km (0.083 R)
• M59: 43,885,134 km (0.073 R)
• M60: 44,250,153 km (0.036 R)
• M61: 44,616,219 km (0.083 R)
• M62: 44,707,922 km (0.047 R)
• M63: 45,905,303 km (0.088 R)
• M64: 46,368,608 km (0.116 R)
• M65: 48,331,631 km (0.092 R)
• M66: 49,465,434 km (0.093 R)
• M67: 49,750,268 km (0.111 R)
• M68: 50,130,845 km (0.101 R)
• M69: 50,799,248 km (0.116 R)
• M70: 51,663,026 km (0.099 R)
• M71: 53,599,720 km (0.116 R)
• M72: 54,969,438 km (0.092 R)
• M73: 55,362,881 km (0.103 R)
• M74: 55,559,901 km (0.092 R)
• M75: 56,548,893 km (0.039 R)
• M76: 57,843,213 km (0.101 R)
• M77: 58,544,229 km (0.072 R)
• M78: 59,147,258 km (0.112 R)
• M79: 61,580,019 km (0.12 R)
• M80: 61,988,720 km (0.088 R)
• M81: 62,295,695 km (0.114 R)
• M82: 62,500,794 km (0.092 R)
• M83: 63,322,983 km (0.035 R)
• M84: 65,498,286 km (0.045 R)
• M85: 66,228,922 km (0.12 R)
• M86: 67,908,757 km (0.104 R)
• M87: 68,859,900 km (0.041 R)
• M88: 69,709,017 km (0.064 R)
• M89: 69,815,381 km (0.102 R)

Kuiper Belt

Range: 30.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 389 - 17,545 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit