🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.54 AU - 0.66 AU

Year: 163 Days

Day: 29.9 Hours

Environment

Temp: 241 °C

Axial Tilt: 39.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.67 AU - 0.79 AU

Year: 218 Days

Day: 34.8 Hours

Environment

Temp: 166 °C

Axial Tilt: 29.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,573,594 km

• M1: 615,595 km (0.07 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.81 AU - 1.33 AU

Year: 387 Days

Day: 19.8 Hours

Environment

Temp: 93 °C

Axial Tilt: 34.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.21 AU - 1.29 AU

Year: 489 Days

Day: 39.5 Hours

Environment

Temp: 25 °C

Axial Tilt: 22 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.35 AU - 3.87 AU

Year: 1919 Days

Day: 22.9 Hours

Environment

Temp: -98 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 4.23 AU - 4.45 AU

Year: 3163 Days

Day: 25.8 Hours

Environment

Temp: -124 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,573,594 km

• M1: 71,209 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 85.2

Radius: 13.3

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 4.78 AU - 7.84 AU

Year: 5545 Days

Day: 14.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 148.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 71,573,594 km

• M1: 279,150 km (0.099 R)
• M2: 506,987 km (0.115 R)
• M3: 724,802 km (0.102 R)
• M4: 1,066,334 km (0.111 R)
• M5: 1,345,633 km (0.114 R)
• M6: 1,747,752 km (0.07 R)
• M7: 1,871,320 km (0.093 R)
• M8: 2,056,522 km (0.097 R)
• M9: 3,209,323 km (0.086 R)
• M10: 4,209,086 km (0.066 R)
• M11: 4,767,086 km (0.099 R)
• M12: 5,233,831 km (0.11 R)
• M13: 5,332,267 km (0.118 R)
• M14: 5,464,361 km (0.097 R)
• M15: 5,833,719 km (0.074 R)
• M16: 5,935,744 km (0.057 R)
• M17: 6,578,866 km (0.11 R)
• M18: 7,080,318 km (0.045 R)
• M19: 7,818,134 km (0.108 R)
• M20: 8,561,187 km (0.092 R)
• M21: 9,366,771 km (0.093 R)
• M22: 9,486,749 km (0.036 R)
• M23: 9,768,591 km (0.116 R)
• M24: 10,237,581 km (0.099 R)
• M25: 11,092,084 km (0.089 R)
• M26: 11,176,607 km (0.105 R)
• M27: 11,882,708 km (0.052 R)
• M28: 11,969,326 km (0.087 R)
• M29: 12,164,850 km (0.058 R)
• M30: 12,625,462 km (0.1 R)
• M31: 12,824,577 km (0.067 R)
• M32: 13,024,739 km (0.104 R)
• M33: 13,136,339 km (0.03 R)
• M34: 13,586,179 km (0.106 R)
• M35: 13,995,330 km (0.064 R)
• M36: 14,178,587 km (0.085 R)
• M37: 14,316,516 km (0.096 R)
• M38: 14,872,572 km (0.083 R)
• M39: 15,247,314 km (0.091 R)
• M40: 16,077,732 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.3

Radius: 14.3

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 6.48 AU - 7.32 AU

Year: 6341 Days

Day: 13.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 71,573,594 km

• M1: 192,832 km (0.097 R)
• M2: 304,432 km (0.076 R)
• M3: 490,681 km (0.103 R)
• M4: 622,477 km (0.106 R)
• M5: 916,885 km (0.075 R)
• M6: 1,013,226 km (0.119 R)
• M7: 1,682,378 km (0.075 R)
• M8: 1,896,452 km (0.039 R)
• M9: 2,055,026 km (0.111 R)
• M10: 2,201,781 km (0.113 R)
• M11: 2,318,318 km (0.098 R)
• M12: 2,437,099 km (0.1 R)
• M13: 2,540,471 km (0.084 R)
• M14: 2,805,858 km (0.085 R)
• M15: 3,080,370 km (0.066 R)
• M16: 3,855,586 km (0.101 R)
• M17: 4,099,879 km (0.101 R)
• M18: 4,863,128 km (0.11 R)
• M19: 4,994,774 km (0.068 R)
• M20: 5,239,067 km (0.104 R)
• M21: 5,351,415 km (0.095 R)
• M22: 6,089,980 km (0.103 R)
• M23: 6,184,526 km (0.075 R)
• M24: 7,033,194 km (0.062 R)
• M25: 7,182,493 km (0.07 R)
• M26: 7,408,236 km (0.072 R)
• M27: 7,509,364 km (0.079 R)
• M28: 7,636,373 km (0.027 R)
• M29: 8,282,486 km (0.072 R)
• M30: 8,387,504 km (0.082 R)
• M31: 8,519,449 km (0.04 R)
• M32: 10,156,050 km (0.082 R)
• M33: 10,268,547 km (0.106 R)
• M34: 10,952,509 km (0.113 R)
• M35: 11,271,003 km (0.107 R)
• M36: 12,035,897 km (0.08 R)
• M37: 12,154,977 km (0.109 R)
• M38: 12,364,563 km (0.114 R)
• M39: 12,605,416 km (0.051 R)
• M40: 13,122,576 km (0.055 R)
• M41: 13,276,063 km (0.037 R)
• M42: 14,272,086 km (0.093 R)
• M43: 14,429,911 km (0.069 R)
• M44: 15,131,376 km (0.073 R)
• M45: 15,518,535 km (0.089 R)
• M46: 16,072,795 km (0.093 R)
• M47: 16,303,026 km (0.115 R)
• M48: 16,567,366 km (0.072 R)
• M49: 16,733,270 km (0.116 R)
• M50: 16,899,772 km (0.106 R)
• M51: 17,167,253 km (0.062 R)
• M52: 17,301,592 km (0.067 R)
• M53: 17,470,039 km (0.104 R)
• M54: 17,605,126 km (0.077 R)
• M55: 18,114,806 km (0.114 R)
• M56: 18,526,051 km (0.119 R)
• M57: 19,253,246 km (0.08 R)
• M58: 19,743,179 km (0.077 R)
• M59: 20,025,171 km (0.113 R)
• M60: 20,592,745 km (0.108 R)
• M61: 21,022,091 km (0.088 R)
• M62: 21,418,226 km (0.11 R)
• M63: 21,635,293 km (0.054 R)
• M64: 22,437,586 km (0.079 R)
• M65: 23,472,804 km (0.028 R)
• M66: 23,622,102 km (0.069 R)
• M67: 24,448,182 km (0.094 R)
• M68: 24,826,814 km (0.076 R)
• M69: 24,978,805 km (0.102 R)
• M70: 25,398,278 km (0.099 R)
• M71: 25,551,466 km (0.079 R)
• M72: 25,820,293 km (0.096 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 165.6

Radius: 10.7

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 12.29 AU - 13.15 AU

Year: 15871 Days

Day: 7 Hours

Environment

Temp: -182 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 71,573,594 km

• M1: 302,786 km (0.102 R)
• M2: 387,010 km (0.105 R)
• M3: 506,838 km (0.115 R)
• M4: 641,176 km (0.067 R)
• M5: 899,233 km (0.094 R)
• M6: 1,154,297 km (0.116 R)
• M7: 1,413,700 km (0.115 R)
• M8: 2,009,249 km (0.071 R)
• M9: 2,254,290 km (0.118 R)
• M10: 2,485,569 km (0.118 R)
• M11: 2,604,200 km (0.097 R)
• M12: 3,097,574 km (0.084 R)
• M13: 3,381,510 km (0.083 R)
• M14: 4,030,017 km (0.083 R)
• M15: 4,541,791 km (0.099 R)
• M16: 4,629,007 km (0.105 R)
• M17: 4,894,244 km (0.099 R)
• M18: 5,164,567 km (0.075 R)
• M19: 5,409,010 km (0.055 R)
• M20: 5,532,728 km (0.068 R)
• M21: 5,814,420 km (0.109 R)
• M22: 6,004,859 km (0.054 R)
• M23: 6,588,440 km (0.06 R)
• M24: 7,566,810 km (0.094 R)
• M25: 7,705,338 km (0.076 R)
• M26: 8,126,007 km (0.055 R)
• M27: 9,544,195 km (0.094 R)
• M28: 9,656,393 km (0.106 R)
• M29: 9,882,286 km (0.045 R)
• M30: 10,686,524 km (0.046 R)
• M31: 12,194,770 km (0.062 R)
• M32: 12,275,852 km (0.108 R)
• M33: 12,438,913 km (0.078 R)
• M34: 13,726,353 km (0.065 R)
• M35: 13,980,370 km (0.091 R)
• M36: 14,708,762 km (0.067 R)
• M37: 15,274,092 km (0.073 R)
• M38: 15,493,403 km (0.103 R)
• M39: 15,758,041 km (0.114 R)
• M40: 16,605,663 km (0.069 R)
• M41: 16,876,435 km (0.11 R)
• M42: 17,103,225 km (0.064 R)
• M43: 17,605,725 km (0.045 R)
• M44: 18,113,011 km (0.039 R)
• M45: 18,718,733 km (0.109 R)
• M46: 19,000,575 km (0.104 R)
• M47: 20,479,051 km (0.077 R)
• M48: 20,866,659 km (0.03 R)
• M49: 21,110,055 km (0.096 R)
• M50: 21,599,838 km (0.115 R)
• M51: 21,698,124 km (0.037 R)
• M52: 21,895,444 km (0.099 R)
• M53: 22,242,062 km (0.114 R)
• M54: 22,391,211 km (0.106 R)
• M55: 23,545,358 km (0.087 R)
• M56: 23,798,777 km (0.056 R)
• M57: 24,410,782 km (0.087 R)
• M58: 24,718,804 km (0.092 R)
• M59: 25,963,458 km (0.073 R)
• M60: 26,068,177 km (0.107 R)
• M61: 26,382,931 km (0.116 R)
• M62: 26,804,647 km (0.095 R)
• M63: 27,175,351 km (0.049 R)
• M64: 27,815,031 km (0.096 R)
• M65: 27,922,143 km (0.033 R)
• M66: 28,351,788 km (0.114 R)
• M67: 28,567,509 km (0.103 R)
• M68: 29,873,049 km (0.068 R)
• M69: 30,147,412 km (0.056 R)
• M70: 30,643,628 km (0.052 R)
• M71: 32,147,984 km (0.063 R)
• M72: 32,429,228 km (0.092 R)
• M73: 32,711,370 km (0.108 R)
• M74: 32,824,316 km (0.033 R)
• M75: 33,164,352 km (0.076 R)
• M76: 36,334,480 km (0.104 R)
• M77: 36,744,827 km (0.04 R)
• M78: 37,097,878 km (0.12 R)
• M79: 37,333,794 km (0.105 R)
• M80: 39,239,222 km (0.115 R)
• M81: 39,961,930 km (0.109 R)
• M82: 40,082,805 km (0.11 R)
• M83: 40,264,416 km (0.099 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 578.3

Radius: 6.9

Gravity: 12.15 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 12.21 AU - 17.33 AU

Year: 19859 Days

Day: 21.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 71,573,594 km

• M1: 244,293 km (0.116 R)
• M2: 476,020 km (0.103 R)
• M3: 553,961 km (0.091 R)
• M4: 814,261 km (0.099 R)
• M5: 958,025 km (0.091 R)
• M6: 1,216,231 km (0.056 R)
• M7: 1,583,643 km (0.112 R)
• M8: 2,048,294 km (0.108 R)
• M9: 2,278,974 km (0.09 R)
• M10: 2,765,317 km (0.12 R)
• M11: 3,245,227 km (0.034 R)
• M12: 3,436,562 km (0.041 R)
• M13: 3,592,443 km (0.118 R)
• M14: 3,790,511 km (0.088 R)
• M15: 4,073,849 km (0.089 R)
• M16: 4,747,040 km (0.075 R)
• M17: 5,728,102 km (0.042 R)
• M18: 5,959,680 km (0.088 R)
• M19: 6,527,853 km (0.082 R)
• M20: 6,576,023 km (0.091 R)
• M21: 7,412,275 km (0.049 R)
• M22: 9,948,558 km (0.043 R)
• M23: 10,734,395 km (0.111 R)
• M24: 12,305,472 km (0.108 R)
• M25: 12,484,391 km (0.083 R)
• M26: 14,071,325 km (0.117 R)
• M27: 14,195,940 km (0.092 R)
• M28: 14,446,367 km (0.108 R)
• M29: 14,635,309 km (0.064 R)
• M30: 15,850,044 km (0.091 R)
• M31: 16,371,093 km (0.077 R)
• M32: 16,897,827 km (0.078 R)
• M33: 17,765,495 km (0.074 R)
• M34: 19,544,214 km (0.084 R)
• M35: 20,595,887 km (0.119 R)
• M36: 20,808,316 km (0.039 R)
• M37: 21,235,567 km (0.118 R)
• M38: 21,665,811 km (0.096 R)
• M39: 21,954,086 km (0.03 R)
• M40: 22,389,117 km (0.086 R)
• M41: 22,607,679 km (0.058 R)
• M42: 23,933,715 km (0.087 R)
• M43: 25,360,579 km (0.094 R)
• M44: 25,969,592 km (0.104 R)
• M45: 26,122,631 km (0.117 R)
• M46: 26,352,712 km (0.049 R)
• M47: 27,279,621 km (0.116 R)
• M48: 28,374,677 km (0.071 R)
• M49: 28,690,179 km (0.044 R)
• M50: 29,324,623 km (0.064 R)
• M51: 29,404,209 km (0.108 R)
• M52: 30,043,890 km (0.083 R)
• M53: 31,011,938 km (0.103 R)
• M54: 31,174,251 km (0.056 R)
• M55: 32,236,396 km (0.086 R)
• M56: 32,400,804 km (0.106 R)
• M57: 35,408,320 km (0.038 R)
• M58: 36,601,812 km (0.114 R)
• M59: 37,031,158 km (0.101 R)
• M60: 37,117,326 km (0.109 R)
• M61: 37,895,085 km (0.1 R)
• M62: 38,503,799 km (0.105 R)
• M63: 40,437,651 km (0.095 R)
• M64: 40,792,647 km (0.111 R)
• M65: 41,059,529 km (0.075 R)
• M66: 41,505,780 km (0.105 R)
• M67: 41,595,090 km (0.098 R)
• M68: 44,125,089 km (0.101 R)
• M69: 44,216,343 km (0.091 R)
• M70: 44,856,922 km (0.116 R)
• M71: 45,224,483 km (0.073 R)
• M72: 46,983,605 km (0.096 R)
• M73: 48,106,038 km (0.117 R)
• M74: 49,996,506 km (0.113 R)
• M75: 50,282,238 km (0.087 R)
• M76: 51,911,209 km (0.103 R)
• M77: 53,168,430 km (0.099 R)
• M78: 53,947,236 km (0.062 R)
• M79: 55,417,334 km (0.109 R)
• M80: 56,900,747 km (0.042 R)
• M81: 57,796,988 km (0.104 R)
• M82: 59,704,510 km (0.115 R)
• M83: 60,108,724 km (0.112 R)
• M84: 61,021,420 km (0.112 R)
• M85: 62,860,726 km (0.069 R)
• M86: 63,890,259 km (0.108 R)
• M87: 64,614,462 km (0.105 R)
• M88: 65,757,689 km (0.074 R)
• M89: 69,015,482 km (0.068 R)
• M90: 70,397,317 km (0.093 R)
• M91: 70,931,232 km (0.093 R)
• M92: 71,038,045 km (0.077 R)

Kuiper Belt

Range: 31.4 - 57.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 347 - 17,782 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit