🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.41 AU - 0.67 AU

Year: 122 Days

Day: 34.4 Hours

Environment

Temp: 370 °C

Axial Tilt: 7.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.26 AU - 2.4 AU

Year: 1098 Days

Day: 43.9 Hours

Environment

Temp: 7 °C

Axial Tilt: 14.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 54,473,450 km

• M1: 320,738 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.61 AU - 3.15 AU

Year: 1509 Days

Day: 34.2 Hours

Environment

Temp: -53 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,473,450 km

• M1: 1,202,019 km (0.081 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 3.81 AU - 5.63 AU

Year: 3165 Days

Day: 27.3 Hours

Environment

Temp: -101 °C

Axial Tilt: 47.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,473,450 km

• M1: 1,003,802 km (0.111 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 4.27 AU - 6.41 AU

Year: 3809 Days

Day: 44.5 Hours

Environment

Temp: -108 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 4.7 AU - 6.66 AU

Year: 4179 Days

Day: 44.4 Hours

Environment

Temp: -106 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 54,473,450 km

• M1: 458,966 km (0.032 R)
• M2: 2,248,606 km (0.104 R)

Planet 7 - Terrestrial

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 5.02 AU - 7.26 AU

Year: 4697 Days

Day: 22.3 Hours

Environment

Temp: -119 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 54,473,450 km

• M1: 2,393,416 km (0.073 R)
• M2: 4,075,794 km (0.088 R)

Asteroid Belt

Center: 8.38 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 10.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.6

Radius: 13.3

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 8.97 AU - 12.27 AU

Year: 10683 Days

Day: 5.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 54,473,450 km

• M1: 176,675 km (0.096 R)
• M2: 264,639 km (0.038 R)
• M3: 839,543 km (0.091 R)
• M4: 941,419 km (0.073 R)
• M5: 1,293,872 km (0.119 R)
• M6: 1,413,999 km (0.037 R)
• M7: 1,559,109 km (0.105 R)
• M8: 2,712,957 km (0.115 R)
• M9: 2,869,437 km (0.112 R)
• M10: 3,329,301 km (0.057 R)
• M11: 3,553,997 km (0.058 R)
• M12: 4,167,497 km (0.094 R)
• M13: 5,393,302 km (0.079 R)
• M14: 5,758,471 km (0.088 R)
• M15: 6,269,198 km (0.092 R)
• M16: 6,512,743 km (0.069 R)
• M17: 7,153,022 km (0.118 R)
• M18: 7,888,296 km (0.081 R)
• M19: 9,036,011 km (0.112 R)
• M20: 9,350,914 km (0.113 R)
• M21: 10,113,414 km (0.099 R)
• M22: 10,276,476 km (0.105 R)
• M23: 10,605,292 km (0.116 R)
• M24: 11,868,945 km (0.094 R)
• M25: 11,954,964 km (0.091 R)
• M26: 12,606,164 km (0.071 R)
• M27: 12,825,923 km (0.056 R)
• M28: 12,914,186 km (0.063 R)
• M29: 13,402,922 km (0.1 R)
• M30: 14,859,556 km (0.08 R)
• M31: 15,606,648 km (0.107 R)
• M32: 16,079,826 km (0.069 R)
• M33: 16,318,136 km (0.076 R)
• M34: 16,943,305 km (0.117 R)
• M35: 17,088,714 km (0.112 R)
• M36: 17,576,403 km (0.056 R)
• M37: 17,723,608 km (0.088 R)
• M38: 18,019,363 km (0.066 R)
• M39: 18,167,764 km (0.033 R)
• M40: 19,572,787 km (0.055 R)
• M41: 20,649,443 km (0.096 R)
• M42: 21,482,553 km (0.12 R)
• M43: 21,797,906 km (0.118 R)
• M44: 22,061,796 km (0.097 R)
• M45: 22,326,734 km (0.102 R)
• M46: 22,699,532 km (0.093 R)
• M47: 22,967,013 km (0.077 R)
• M48: 25,310,613 km (0.036 R)
• M49: 26,538,812 km (0.099 R)
• M50: 26,707,857 km (0.039 R)
• M51: 27,046,996 km (0.09 R)
• M52: 27,900,900 km (0.074 R)
• M53: 29,927,802 km (0.112 R)
• M54: 30,279,955 km (0.054 R)
• M55: 31,463,873 km (0.05 R)
• M56: 31,881,849 km (0.047 R)
• M57: 32,361,909 km (0.087 R)
• M58: 32,723,337 km (0.1 R)
• M59: 32,844,213 km (0.11 R)
• M60: 33,086,262 km (0.097 R)
• M61: 33,694,078 km (0.118 R)
• M62: 34,305,485 km (0.103 R)
• M63: 34,674,094 km (0.072 R)
• M64: 34,920,631 km (0.111 R)
• M65: 37,923,659 km (0.107 R)
• M66: 38,241,255 km (0.107 R)
• M67: 39,135,102 km (0.101 R)
• M68: 41,399,715 km (0.084 R)
• M69: 42,186,001 km (0.06 R)
• M70: 43,440,978 km (0.112 R)
• M71: 43,640,242 km (0.039 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305

Radius: 8.9

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 9.69 AU - 12.05 AU

Year: 11063 Days

Day: 9.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 54,473,450 km

• M1: 168,597 km (0.107 R)
• M2: 483,351 km (0.088 R)
• M3: 547,229 km (0.12 R)
• M4: 670,198 km (0.115 R)
• M5: 818,300 km (0.036 R)
• M6: 928,704 km (0.094 R)
• M7: 1,326,784 km (0.083 R)
• M8: 1,653,056 km (0.04 R)
• M9: 2,288,698 km (0.028 R)
• M10: 2,632,773 km (0.109 R)
• M11: 2,798,976 km (0.099 R)
• M12: 2,871,382 km (0.12 R)
• M13: 2,968,770 km (0.1 R)
• M14: 3,550,406 km (0.094 R)
• M15: 3,655,125 km (0.07 R)
• M16: 3,894,631 km (0.095 R)
• M17: 4,194,276 km (0.118 R)
• M18: 4,501,550 km (0.066 R)
• M19: 5,167,559 km (0.082 R)
• M20: 5,346,329 km (0.058 R)
• M21: 5,496,974 km (0.063 R)
• M22: 5,864,087 km (0.046 R)
• M23: 6,816,577 km (0.076 R)
• M24: 7,111,733 km (0.07 R)
• M25: 7,377,569 km (0.111 R)
• M26: 7,478,098 km (0.119 R)
• M27: 7,850,597 km (0.093 R)
• M28: 7,919,113 km (0.029 R)
• M29: 8,298,792 km (0.088 R)
• M30: 8,790,670 km (0.098 R)
• M31: 9,619,293 km (0.066 R)
• M32: 9,802,700 km (0.039 R)
• M33: 9,987,303 km (0.119 R)
• M34: 10,435,050 km (0.05 R)
• M35: 11,700,049 km (0.101 R)
• M36: 12,530,018 km (0.12 R)
• M37: 12,610,053 km (0.115 R)
• M38: 12,730,480 km (0.05 R)
• M39: 14,121,291 km (0.048 R)
• M40: 14,581,604 km (0.075 R)
• M41: 14,877,059 km (0.081 R)
• M42: 15,559,824 km (0.071 R)
• M43: 15,775,245 km (0.076 R)
• M44: 15,861,713 km (0.04 R)
• M45: 16,209,228 km (0.101 R)
• M46: 17,044,433 km (0.029 R)
• M47: 17,133,145 km (0.098 R)
• M48: 17,983,758 km (0.076 R)
• M49: 18,164,622 km (0.09 R)
• M50: 18,528,145 km (0.118 R)
• M51: 19,308,597 km (0.081 R)
• M52: 19,401,049 km (0.117 R)
• M53: 20,334,390 km (0.119 R)
• M54: 20,901,366 km (0.073 R)
• M55: 21,713,533 km (0.117 R)
• M56: 22,196,135 km (0.113 R)
• M57: 22,341,544 km (0.036 R)
• M58: 22,584,641 km (0.059 R)
• M59: 24,812,153 km (0.092 R)
• M60: 25,671,743 km (0.078 R)
• M61: 26,798,514 km (0.102 R)
• M62: 27,108,630 km (0.099 R)
• M63: 27,889,082 km (0.082 R)
• M64: 28,518,889 km (0.112 R)
• M65: 28,624,206 km (0.103 R)
• M66: 28,994,311 km (0.07 R)
• M67: 29,312,656 km (0.093 R)
• M68: 29,792,416 km (0.111 R)
• M69: 29,899,378 km (0.097 R)
• M70: 31,084,343 km (0.108 R)
• M71: 31,247,106 km (0.079 R)
• M72: 31,410,167 km (0.086 R)
• M73: 31,955,751 km (0.098 R)
• M74: 32,174,912 km (0.088 R)
• M75: 32,339,469 km (0.097 R)
• M76: 33,222,546 km (0.101 R)
• M77: 33,722,651 km (0.064 R)
• M78: 33,778,302 km (0.051 R)
• M79: 35,124,982 km (0.104 R)
• M80: 35,237,928 km (0.077 R)
• M81: 35,294,476 km (0.1 R)
• M82: 36,032,442 km (0.077 R)
• M83: 36,546,311 km (0.097 R)
• M84: 36,947,533 km (0.096 R)
• M85: 37,350,400 km (0.041 R)
• M86: 37,696,868 km (0.116 R)
• M87: 37,928,296 km (0.061 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 643.8

Radius: 11.1

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 11.67 AU - 11.91 AU

Year: 12497 Days

Day: 8.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 54,473,450 km

• M1: 146,905 km (0.063 R)
• M2: 449,093 km (0.095 R)
• M3: 1,017,714 km (0.091 R)
• M4: 1,144,274 km (0.071 R)
• M5: 1,344,586 km (0.1 R)
• M6: 1,532,331 km (0.112 R)
• M7: 1,654,253 km (0.078 R)
• M8: 1,960,330 km (0.092 R)
• M9: 2,340,459 km (0.094 R)
• M10: 2,453,405 km (0.115 R)
• M11: 2,863,154 km (0.109 R)
• M12: 3,453,766 km (0.077 R)
• M13: 4,218,510 km (0.102 R)
• M14: 5,034,417 km (0.103 R)
• M15: 5,181,322 km (0.106 R)
• M16: 5,592,716 km (0.054 R)
• M17: 6,014,582 km (0.05 R)
• M18: 6,131,418 km (0.071 R)
• M19: 6,288,496 km (0.085 R)
• M20: 7,011,652 km (0.078 R)
• M21: 7,258,638 km (0.08 R)
• M22: 7,634,428 km (0.067 R)
• M23: 8,623,569 km (0.112 R)
• M24: 9,471,041 km (0.119 R)
• M25: 10,910,173 km (0.065 R)
• M26: 11,148,632 km (0.09 R)
• M27: 12,070,603 km (0.114 R)
• M28: 12,916,280 km (0.074 R)
• M29: 13,219,365 km (0.106 R)
• M30: 14,611,822 km (0.081 R)
• M31: 14,716,840 km (0.109 R)
• M32: 15,512,402 km (0.079 R)
• M33: 15,834,635 km (0.095 R)
• M34: 16,158,964 km (0.104 R)
• M35: 17,145,262 km (0.105 R)
• M36: 17,311,615 km (0.083 R)
• M37: 17,589,867 km (0.032 R)
• M38: 19,637,413 km (0.083 R)
• M39: 19,985,976 km (0.094 R)
• M40: 20,161,006 km (0.028 R)
• M41: 20,807,119 km (0.11 R)
• M42: 22,969,107 km (0.106 R)
• M43: 25,707,197 km (0.106 R)
• M44: 26,152,251 km (0.116 R)
• M45: 26,343,736 km (0.072 R)
• M46: 26,471,642 km (0.103 R)
• M47: 26,792,380 km (0.075 R)
• M48: 27,049,988 km (0.085 R)
• M49: 27,308,343 km (0.082 R)
• M50: 28,153,571 km (0.064 R)
• M51: 29,271,965 km (0.057 R)
• M52: 29,670,194 km (0.059 R)
• M53: 30,606,228 km (0.114 R)
• M54: 31,551,986 km (0.07 R)
• M55: 31,823,955 km (0.087 R)
• M56: 32,096,672 km (0.101 R)
• M57: 32,301,771 km (0.086 R)
• M58: 32,575,834 km (0.119 R)
• M59: 32,781,980 km (0.041 R)
• M60: 33,888,555 km (0.112 R)
• M61: 35,218,331 km (0.1 R)
• M62: 35,500,472 km (0.087 R)
• M63: 35,571,232 km (0.062 R)
• M64: 35,925,181 km (0.105 R)
• M65: 36,280,326 km (0.118 R)
• M66: 37,209,179 km (0.112 R)
• M67: 38,508,137 km (0.071 R)
• M68: 38,871,660 km (0.119 R)
• M69: 40,115,866 km (0.098 R)
• M70: 40,263,070 km (0.099 R)
• M71: 41,670,936 km (0.115 R)
• M72: 41,894,734 km (0.116 R)
• M73: 43,094,808 km (0.07 R)
• M74: 43,547,791 km (0.118 R)
• M75: 43,774,880 km (0.109 R)
• M76: 44,306,252 km (0.119 R)
• M77: 45,759,445 km (0.079 R)
• M78: 46,839,991 km (0.066 R)
• M79: 48,633,669 km (0.084 R)
• M80: 48,869,286 km (0.082 R)
• M81: 49,420,554 km (0.107 R)
• M82: 49,736,355 km (0.1 R)
• M83: 50,053,054 km (0.058 R)
• M84: 51,086,476 km (0.094 R)
• M85: 52,207,413 km (0.092 R)
• M86: 52,932,215 km (0.07 R)
• M87: 53,255,496 km (0.103 R)
• M88: 54,147,697 km (0.061 R)
• M89: 54,310,460 km (0.076 R)

Kuiper Belt

Range: 35.6 - 63.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 15,012 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit