🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.75 AU - 0.79 AU

Year: 253 Days

Day: 43.7 Hours

Environment

Temp: 158 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.92 AU - 0.96 AU

Year: 342 Days

Day: 21.5 Hours

Environment

Temp: 31 °C

Axial Tilt: 6.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.61 AU - 1.99 AU

Year: 905 Days

Day: 30.1 Hours

Environment

Temp: -62 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.73 AU - 2.77 AU

Year: 1265 Days

Day: 12 Hours

Environment

Temp: -95 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,419,734 km

• M1: 109,206 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.6

Radius: 8.5

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 8.65 AU - 9.41 AU

Year: 10169 Days

Day: 10 Hours

Environment

Temp: -166 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 52,419,734 km

• M1: 179,667 km (0.06 R)
• M2: 294,259 km (0.081 R)
• M3: 369,357 km (0.101 R)
• M4: 867,368 km (0.037 R)
• M5: 1,265,897 km (0.09 R)
• M6: 1,514,828 km (0.096 R)
• M7: 1,594,564 km (0.108 R)
• M8: 2,147,178 km (0.115 R)
• M9: 2,237,236 km (0.099 R)
• M10: 2,374,717 km (0.092 R)
• M11: 2,491,403 km (0.096 R)
• M12: 2,706,375 km (0.059 R)
• M13: 2,977,446 km (0.076 R)
• M14: 3,154,570 km (0.09 R)
• M15: 3,519,140 km (0.103 R)
• M16: 4,259,949 km (0.098 R)
• M17: 5,107,870 km (0.09 R)
• M18: 5,659,886 km (0.048 R)
• M19: 5,722,418 km (0.103 R)
• M20: 5,785,249 km (0.057 R)
• M21: 6,006,654 km (0.105 R)
• M22: 6,134,560 km (0.12 R)
• M23: 6,230,901 km (0.116 R)
• M24: 7,256,993 km (0.066 R)
• M25: 8,086,962 km (0.11 R)
• M26: 8,334,845 km (0.109 R)
• M27: 8,513,316 km (0.088 R)
• M28: 9,722,814 km (0.104 R)
• M29: 9,986,406 km (0.049 R)
• M30: 10,099,951 km (0.028 R)
• M31: 10,252,241 km (0.119 R)
• M32: 10,405,130 km (0.11 R)
• M33: 11,024,615 km (0.096 R)
• M34: 11,299,277 km (0.078 R)
• M35: 11,935,816 km (0.086 R)
• M36: 12,502,343 km (0.081 R)
• M37: 12,829,962 km (0.111 R)
• M38: 12,912,391 km (0.102 R)
• M39: 13,036,258 km (0.093 R)
• M40: 13,368,515 km (0.118 R)
• M41: 13,872,061 km (0.119 R)
• M42: 14,467,460 km (0.046 R)
• M43: 14,768,302 km (0.073 R)
• M44: 15,507,614 km (0.117 R)
• M45: 15,948,031 km (0.067 R)
• M46: 16,392,635 km (0.046 R)
• M47: 16,526,675 km (0.053 R)
• M48: 17,384,918 km (0.077 R)
• M49: 17,613,205 km (0.106 R)
• M50: 18,582,748 km (0.04 R)
• M51: 19,050,541 km (0.07 R)
• M52: 20,284,723 km (0.091 R)
• M53: 20,380,765 km (0.053 R)
• M54: 21,446,949 km (0.047 R)
• M55: 21,642,623 km (0.04 R)
• M56: 21,986,698 km (0.11 R)
• M57: 22,730,050 km (0.057 R)
• M58: 23,835,279 km (0.061 R)
• M59: 23,936,557 km (0.07 R)
• M60: 26,673,749 km (0.031 R)
• M61: 26,884,383 km (0.072 R)
• M62: 27,042,657 km (0.068 R)
• M63: 27,201,231 km (0.111 R)
• M64: 27,413,211 km (0.106 R)
• M65: 27,945,481 km (0.093 R)
• M66: 29,399,722 km (0.114 R)
• M67: 29,780,747 km (0.03 R)
• M68: 29,999,310 km (0.066 R)
• M69: 30,273,074 km (0.073 R)
• M70: 30,437,781 km (0.094 R)
• M71: 30,492,684 km (0.1 R)
• M72: 30,547,736 km (0.079 R)
• M73: 30,657,840 km (0.1 R)
• M74: 30,878,496 km (0.037 R)
• M75: 31,044,251 km (0.11 R)
• M76: 31,321,157 km (0.066 R)
• M77: 31,432,158 km (0.115 R)
• M78: 31,821,861 km (0.062 R)
• M79: 31,989,261 km (0.107 R)
• M80: 32,831,048 km (0.101 R)
• M81: 33,907,704 km (0.039 R)
• M82: 34,364,426 km (0.083 R)
• M83: 34,536,314 km (0.059 R)
• M84: 35,804,904 km (0.102 R)
• M85: 36,270,153 km (0.082 R)
• M86: 36,620,212 km (0.104 R)
• M87: 36,912,975 km (0.033 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 726.2

Radius: 11.4

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 7.58 AU - 11.38 AU

Year: 10938 Days

Day: 5.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 52,419,734 km

• M1: 178,769 km (0.104 R)
• M2: 410,646 km (0.045 R)
• M3: 669,002 km (0.098 R)
• M4: 1,059,303 km (0.092 R)
• M5: 1,446,761 km (0.045 R)
• M6: 1,585,737 km (0.082 R)
• M7: 1,978,282 km (0.084 R)
• M8: 2,511,449 km (0.109 R)
• M9: 2,595,224 km (0.044 R)
• M10: 2,852,233 km (0.095 R)
• M11: 3,360,716 km (0.103 R)
• M12: 3,546,966 km (0.119 R)
• M13: 3,995,011 km (0.09 R)
• M14: 4,192,480 km (0.08 R)
• M15: 4,427,199 km (0.104 R)
• M16: 4,631,700 km (0.025 R)
• M17: 5,300,253 km (0.027 R)
• M18: 5,372,359 km (0.106 R)
• M19: 5,923,926 km (0.06 R)
• M20: 6,036,424 km (0.077 R)
• M21: 6,225,665 km (0.094 R)
• M22: 6,416,701 km (0.119 R)
• M23: 7,240,537 km (0.035 R)
• M24: 8,432,533 km (0.104 R)
• M25: 8,644,214 km (0.049 R)
• M26: 8,814,755 km (0.091 R)
• M27: 9,552,422 km (0.037 R)
• M28: 9,817,510 km (0.093 R)
• M29: 9,906,371 km (0.107 R)
• M30: 10,264,658 km (0.083 R)
• M31: 10,490,850 km (0.094 R)
• M32: 11,225,525 km (0.066 R)
• M33: 11,458,449 km (0.046 R)
• M34: 11,834,688 km (0.091 R)
• M35: 11,976,806 km (0.061 R)
• M36: 12,599,133 km (0.08 R)
• M37: 13,183,013 km (0.103 R)
• M38: 13,975,283 km (0.076 R)
• M39: 14,075,364 km (0.108 R)
• M40: 14,427,817 km (0.088 R)
• M41: 14,782,962 km (0.107 R)
• M42: 15,347,096 km (0.084 R)
• M43: 15,502,079 km (0.101 R)
• M44: 16,127,548 km (0.086 R)
• M45: 17,295,758 km (0.071 R)
• M46: 18,326,487 km (0.117 R)
• M47: 18,987,710 km (0.075 R)
• M48: 19,656,711 km (0.083 R)
• M49: 24,130,137 km (0.104 R)
• M50: 24,612,290 km (0.089 R)
• M51: 24,915,376 km (0.1 R)
• M52: 25,524,987 km (0.083 R)
• M53: 25,708,843 km (0.103 R)
• M54: 28,646,347 km (0.109 R)
• M55: 28,965,140 km (0.09 R)
• M56: 29,734,821 km (0.106 R)
• M57: 30,381,383 km (0.086 R)
• M58: 31,229,004 km (0.093 R)
• M59: 33,549,118 km (0.111 R)
• M60: 34,560,399 km (0.071 R)
• M61: 37,097,430 km (0.066 R)
• M62: 38,423,465 km (0.027 R)
• M63: 38,915,941 km (0.101 R)
• M64: 39,339,602 km (0.106 R)
• M65: 39,622,941 km (0.062 R)
• M66: 40,405,786 km (0.095 R)
• M67: 40,548,652 km (0.092 R)
• M68: 40,691,668 km (0.054 R)
• M69: 41,193,569 km (0.068 R)
• M70: 41,481,395 km (0.086 R)
• M71: 42,058,843 km (0.082 R)
• M72: 42,131,248 km (0.114 R)
• M73: 43,954,098 km (0.112 R)
• M74: 45,802,530 km (0.048 R)
• M75: 46,399,425 km (0.093 R)
• M76: 47,827,187 km (0.105 R)
• M77: 48,432,759 km (0.038 R)
• M78: 49,498,495 km (0.11 R)
• M79: 50,187,692 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732.5

Radius: 11.7

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 9.1 AU - 10 AU

Year: 11059 Days

Day: 13.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 52,419,734 km

• M1: 176,077 km (0.092 R)
• M2: 458,817 km (0.111 R)
• M3: 1,031,777 km (0.059 R)
• M4: 1,463,815 km (0.118 R)
• M5: 2,455,649 km (0.106 R)
• M6: 3,273,949 km (0.112 R)
• M7: 3,841,973 km (0.119 R)
• M8: 4,237,808 km (0.11 R)
• M9: 4,372,746 km (0.101 R)
• M10: 4,962,012 km (0.045 R)
• M11: 5,393,153 km (0.05 R)
• M12: 5,576,410 km (0.078 R)
• M13: 5,799,161 km (0.114 R)
• M14: 5,911,509 km (0.077 R)
• M15: 6,253,341 km (0.061 R)
• M16: 6,601,455 km (0.066 R)
• M17: 6,758,383 km (0.068 R)
• M18: 7,316,981 km (0.082 R)
• M19: 8,057,192 km (0.087 R)
• M20: 8,563,880 km (0.093 R)
• M21: 8,649,300 km (0.116 R)
• M22: 8,777,954 km (0.045 R)
• M23: 9,696,934 km (0.106 R)
• M24: 9,920,284 km (0.072 R)
• M25: 10,417,697 km (0.105 R)
• M26: 10,600,505 km (0.027 R)
• M27: 10,692,358 km (0.102 R)
• M28: 11,062,463 km (0.115 R)
• M29: 11,625,400 km (0.113 R)
• M30: 11,767,668 km (0.059 R)
• M31: 11,958,255 km (0.112 R)
• M32: 13,618,642 km (0.1 R)
• M33: 13,768,689 km (0.116 R)
• M34: 14,323,248 km (0.115 R)
• M35: 14,782,514 km (0.083 R)
• M36: 15,091,433 km (0.117 R)
• M37: 15,194,805 km (0.082 R)
• M38: 15,298,477 km (0.06 R)
• M39: 15,820,424 km (0.093 R)
• M40: 16,030,758 km (0.118 R)
• M41: 16,136,374 km (0.054 R)
• M42: 16,242,140 km (0.094 R)
• M43: 16,774,559 km (0.056 R)
• M44: 17,204,503 km (0.107 R)
• M45: 17,475,126 km (0.088 R)
• M46: 17,856,451 km (0.104 R)
• M47: 20,201,248 km (0.064 R)
• M48: 20,716,164 km (0.1 R)
• M49: 21,875,996 km (0.105 R)
• M50: 22,228,149 km (0.115 R)
• M51: 24,258,342 km (0.088 R)
• M52: 24,866,756 km (0.076 R)
• M53: 25,111,499 km (0.108 R)
• M54: 26,784,601 km (0.045 R)
• M55: 27,539,622 km (0.088 R)
• M56: 29,781,795 km (0.094 R)
• M57: 29,976,721 km (0.098 R)
• M58: 30,629,416 km (0.094 R)
• M59: 31,551,089 km (0.063 R)
• M60: 32,148,433 km (0.101 R)
• M61: 32,615,627 km (0.114 R)
• M62: 33,017,896 km (0.08 R)
• M63: 33,759,602 km (0.11 R)
• M64: 35,190,954 km (0.086 R)
• M65: 35,603,396 km (0.12 R)
• M66: 35,879,404 km (0.084 R)
• M67: 36,017,632 km (0.06 R)
• M68: 39,103,387 km (0.065 R)
• M69: 43,004,750 km (0.105 R)
• M70: 43,445,765 km (0.116 R)
• M71: 43,519,367 km (0.051 R)
• M72: 43,740,622 km (0.074 R)
• M73: 44,036,228 km (0.119 R)
• M74: 44,703,584 km (0.052 R)
• M75: 45,598,777 km (0.055 R)
• M76: 46,801,544 km (0.088 R)
• M77: 46,952,489 km (0.107 R)
• M78: 47,406,668 km (0.088 R)
• M79: 47,558,509 km (0.119 R)
• M80: 47,710,351 km (0.072 R)
• M81: 49,776,597 km (0.047 R)
• M82: 50,781,745 km (0.077 R)
• M83: 52,028,195 km (0.067 R)
• M84: 52,106,434 km (0.068 R)
• M85: 52,341,303 km (0.067 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 274 - 15,872 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit