🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.75 AU - 0.91 AU

Year: 265 Days

Day: 31 Hours

Environment

Temp: 171 °C

Axial Tilt: 5.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.86 AU - 1.08 AU

Year: 334 Days

Day: 38.9 Hours

Environment

Temp: 97 °C

Axial Tilt: 19.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.2 AU - 1.38 AU

Year: 513 Days

Day: 14.7 Hours

Environment

Temp: 16 °C

Axial Tilt: 37.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 53,581,604 km

• M1: 66,870 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.71 AU - 2.69 AU

Year: 1142 Days

Day: 27.7 Hours

Environment

Temp: -51 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,581,604 km

• M1: 402,119 km (0.104 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.61 AU - 4.07 AU

Year: 2135 Days

Day: 15.1 Hours

Environment

Temp: -93 °C

Axial Tilt: 43.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,581,604 km

• M1: 66,421 km (0.111 R)
• M2: 2,053,829 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.1

Radius: 8.4

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 8.68 AU - 9.3 AU

Year: 9430 Days

Day: 11.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 53,581,604 km

• M1: 159,023 km (0.06 R)
• M2: 219,310 km (0.073 R)
• M3: 284,236 km (0.081 R)
• M4: 418,724 km (0.105 R)
• M5: 588,368 km (0.08 R)
• M6: 727,345 km (0.087 R)
• M7: 780,751 km (0.052 R)
• M8: 978,669 km (0.067 R)
• M9: 1,240,765 km (0.113 R)
• M10: 1,305,840 km (0.06 R)
• M11: 1,941,332 km (0.101 R)
• M12: 2,271,344 km (0.115 R)
• M13: 2,556,478 km (0.108 R)
• M14: 3,250,612 km (0.12 R)
• M15: 3,341,418 km (0.113 R)
• M16: 3,502,236 km (0.049 R)
• M17: 3,571,948 km (0.093 R)
• M18: 3,760,292 km (0.069 R)
• M19: 4,344,472 km (0.058 R)
• M20: 4,570,963 km (0.066 R)
• M21: 4,801,344 km (0.116 R)
• M22: 4,957,075 km (0.115 R)
• M23: 5,326,731 km (0.048 R)
• M24: 5,705,513 km (0.087 R)
• M25: 5,815,318 km (0.118 R)
• M26: 5,981,372 km (0.075 R)
• M27: 6,346,540 km (0.081 R)
• M28: 7,425,290 km (0.103 R)
• M29: 8,528,575 km (0.119 R)
• M30: 8,717,367 km (0.076 R)
• M31: 9,131,155 km (0.106 R)
• M32: 9,780,410 km (0.062 R)
• M33: 10,110,722 km (0.085 R)
• M34: 10,816,076 km (0.048 R)
• M35: 11,571,994 km (0.069 R)
• M36: 12,026,771 km (0.087 R)
• M37: 12,416,025 km (0.063 R)
• M38: 13,462,163 km (0.063 R)
• M39: 13,535,466 km (0.118 R)
• M40: 13,755,823 km (0.05 R)
• M41: 14,237,379 km (0.093 R)
• M42: 14,424,077 km (0.102 R)
• M43: 14,762,168 km (0.089 R)
• M44: 15,178,948 km (0.078 R)
• M45: 15,907,938 km (0.098 R)
• M46: 16,374,235 km (0.053 R)
• M47: 16,726,987 km (0.111 R)
• M48: 16,805,675 km (0.086 R)
• M49: 18,081,895 km (0.097 R)
• M50: 18,243,610 km (0.103 R)
• M51: 18,690,758 km (0.112 R)
• M52: 18,772,438 km (0.091 R)
• M53: 18,895,258 km (0.045 R)
• M54: 19,306,503 km (0.084 R)
• M55: 19,389,081 km (0.109 R)
• M56: 19,803,766 km (0.113 R)
• M57: 20,095,781 km (0.08 R)
• M58: 20,557,590 km (0.074 R)
• M59: 21,107,960 km (0.106 R)
• M60: 21,320,838 km (0.048 R)
• M61: 22,439,681 km (0.088 R)
• M62: 22,787,645 km (0.102 R)
• M63: 22,875,010 km (0.092 R)
• M64: 23,181,387 km (0.044 R)
• M65: 23,886,890 km (0.108 R)
• M66: 24,331,495 km (0.1 R)
• M67: 24,644,304 km (0.045 R)
• M68: 24,958,310 km (0.104 R)
• M69: 25,138,426 km (0.113 R)
• M70: 25,635,989 km (0.094 R)
• M71: 25,817,750 km (0.095 R)
• M72: 25,954,333 km (0.084 R)
• M73: 26,824,843 km (0.113 R)
• M74: 27,844,652 km (0.049 R)
• M75: 28,031,499 km (0.072 R)
• M76: 28,218,796 km (0.036 R)
• M77: 28,830,053 km (0.069 R)
• M78: 28,971,722 km (0.072 R)
• M79: 29,445,798 km (0.096 R)
• M80: 30,018,010 km (0.064 R)
• M81: 30,497,620 km (0.11 R)
• M82: 30,931,454 km (0.059 R)
• M83: 31,076,564 km (0.103 R)
• M84: 31,173,354 km (0.076 R)
• M85: 31,902,793 km (0.101 R)
• M86: 32,343,209 km (0.073 R)
• M87: 32,490,414 km (0.107 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720

Radius: 13.1

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 8.65 AU - 10.51 AU

Year: 10373 Days

Day: 12 Hours

Environment

Temp: -165 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 53,581,604 km

• M1: 220,358 km (0.109 R)
• M2: 371,601 km (0.034 R)
• M3: 686,355 km (0.1 R)
• M4: 968,945 km (0.12 R)
• M5: 1,065,137 km (0.116 R)
• M6: 1,247,347 km (0.103 R)
• M7: 1,331,720 km (0.119 R)
• M8: 1,551,928 km (0.074 R)
• M9: 1,856,659 km (0.11 R)
• M10: 1,979,030 km (0.104 R)
• M11: 2,415,856 km (0.119 R)
• M12: 3,775,850 km (0.094 R)
• M13: 5,617,998 km (0.114 R)
• M14: 5,906,274 km (0.071 R)
• M15: 6,460,085 km (0.094 R)
• M16: 6,724,275 km (0.1 R)
• M17: 7,224,380 km (0.052 R)
• M18: 7,936,915 km (0.075 R)
• M19: 8,547,723 km (0.108 R)
• M20: 8,754,767 km (0.089 R)
• M21: 9,173,790 km (0.045 R)
• M22: 9,343,285 km (0.113 R)
• M23: 9,471,191 km (0.113 R)
• M24: 9,771,583 km (0.075 R)
• M25: 10,250,147 km (0.083 R)
• M26: 10,781,070 km (0.117 R)
• M27: 10,959,989 km (0.112 R)
• M28: 11,457,252 km (0.058 R)
• M29: 12,147,198 km (0.089 R)
• M30: 12,756,061 km (0.104 R)
• M31: 12,992,874 km (0.092 R)
• M32: 14,346,137 km (0.11 R)
• M33: 14,493,790 km (0.112 R)
• M34: 15,541,573 km (0.108 R)
• M35: 15,743,979 km (0.098 R)
• M36: 17,028,426 km (0.094 R)
• M37: 17,289,325 km (0.088 R)
• M38: 17,921,077 km (0.085 R)
• M39: 18,613,865 km (0.098 R)
• M40: 19,044,707 km (0.111 R)
• M41: 19,916,114 km (0.026 R)
• M42: 20,356,680 km (0.054 R)
• M43: 20,578,085 km (0.115 R)
• M44: 20,689,236 km (0.089 R)
• M45: 22,378,794 km (0.079 R)
• M46: 23,240,179 km (0.091 R)
• M47: 24,523,280 km (0.1 R)
• M48: 24,817,988 km (0.073 R)
• M49: 24,936,319 km (0.039 R)
• M50: 25,232,673 km (0.053 R)
• M51: 25,948,947 km (0.118 R)
• M52: 26,249,340 km (0.047 R)
• M53: 29,504,141 km (0.052 R)
• M54: 29,880,529 km (0.075 R)
• M55: 31,402,239 km (0.073 R)
• M56: 31,658,201 km (0.038 R)
• M57: 32,819,080 km (0.083 R)
• M58: 33,404,756 km (0.12 R)
• M59: 33,862,675 km (0.038 R)
• M60: 34,388,511 km (0.104 R)
• M61: 34,917,190 km (0.116 R)
• M62: 36,451,765 km (0.105 R)
• M63: 37,261,090 km (0.12 R)
• M64: 37,667,996 km (0.108 R)
• M65: 38,076,398 km (0.12 R)
• M66: 38,691,844 km (0.025 R)
• M67: 40,209,813 km (0.099 R)
• M68: 41,747,380 km (0.081 R)
• M69: 41,888,002 km (0.119 R)
• M70: 42,806,683 km (0.12 R)
• M71: 43,803,304 km (0.082 R)
• M72: 44,017,827 km (0.09 R)
• M73: 45,023,723 km (0.095 R)
• M74: 45,602,069 km (0.073 R)
• M75: 45,964,694 km (0.078 R)
• M76: 47,058,254 km (0.083 R)
• M77: 49,197,055 km (0.08 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581

Radius: 9.8

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 9.77 AU - 12.31 AU

Year: 12833 Days

Day: 12.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 53,581,604 km

• M1: 167,550 km (0.039 R)
• M2: 251,025 km (0.102 R)
• M3: 888,013 km (0.084 R)
• M4: 1,940,733 km (0.119 R)
• M5: 2,656,559 km (0.06 R)
• M6: 2,922,245 km (0.109 R)
• M7: 3,012,752 km (0.114 R)
• M8: 3,607,702 km (0.084 R)
• M9: 4,306,923 km (0.107 R)
• M10: 4,479,708 km (0.088 R)
• M11: 4,760,803 km (0.102 R)
• M12: 5,525,846 km (0.084 R)
• M13: 6,057,218 km (0.081 R)
• M14: 7,789,412 km (0.052 R)
• M15: 8,170,288 km (0.111 R)
• M16: 9,304,389 km (0.066 R)
• M17: 11,191,417 km (0.056 R)
• M18: 12,349,304 km (0.115 R)
• M19: 13,042,242 km (0.052 R)
• M20: 13,192,438 km (0.086 R)
• M21: 13,951,647 km (0.11 R)
• M22: 14,207,908 km (0.078 R)
• M23: 14,881,547 km (0.074 R)
• M24: 15,884,601 km (0.112 R)
• M25: 16,259,793 km (0.117 R)
• M26: 16,691,981 km (0.099 R)
• M27: 17,733,631 km (0.103 R)
• M28: 18,290,434 km (0.084 R)
• M29: 19,136,260 km (0.08 R)
• M30: 20,110,292 km (0.06 R)
• M31: 21,159,123 km (0.08 R)
• M32: 21,630,955 km (0.096 R)
• M33: 21,987,147 km (0.078 R)
• M34: 22,225,606 km (0.089 R)
• M35: 23,249,005 km (0.089 R)
• M36: 23,919,353 km (0.065 R)
• M37: 23,980,539 km (0.085 R)
• M38: 24,103,209 km (0.105 R)
• M39: 24,657,768 km (0.078 R)
• M40: 24,905,652 km (0.104 R)
• M41: 25,842,434 km (0.069 R)
• M42: 26,599,997 km (0.095 R)
• M43: 26,790,585 km (0.066 R)
• M44: 26,854,314 km (0.106 R)
• M45: 27,750,255 km (0.093 R)
• M46: 27,943,536 km (0.045 R)
• M47: 28,656,071 km (0.117 R)
• M48: 28,916,670 km (0.099 R)
• M49: 29,505,786 km (0.111 R)
• M50: 30,032,969 km (0.079 R)
• M51: 30,696,137 km (0.093 R)
• M52: 30,829,279 km (0.112 R)
• M53: 30,962,720 km (0.102 R)
• M54: 32,172,069 km (0.083 R)
• M55: 32,375,223 km (0.061 R)
• M56: 32,986,929 km (0.093 R)
• M57: 33,055,146 km (0.115 R)
• M58: 33,191,728 km (0.101 R)
• M59: 34,359,938 km (0.119 R)
• M60: 35,192,749 km (0.098 R)
• M61: 35,262,462 km (0.113 R)
• M62: 35,332,175 km (0.099 R)
• M63: 35,402,037 km (0.049 R)
• M64: 35,821,809 km (0.086 R)
• M65: 36,032,293 km (0.113 R)
• M66: 36,102,454 km (0.106 R)
• M67: 43,503,510 km (0.097 R)
• M68: 44,103,247 km (0.103 R)
• M69: 45,690,481 km (0.12 R)
• M70: 46,376,537 km (0.063 R)
• M71: 46,452,981 km (0.063 R)
• M72: 46,759,058 km (0.095 R)
• M73: 47,758,821 km (0.071 R)
• M74: 48,222,425 km (0.087 R)
• M75: 49,310,301 km (0.106 R)
• M76: 49,544,571 km (0.113 R)
• M77: 52,781,719 km (0.054 R)
• M78: 53,421,250 km (0.112 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 13,721 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit