🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.84 AU - 1.18 AU

Year: 373 Days

Day: 43.1 Hours

Environment

Temp: 14 °C

Axial Tilt: 56.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 72,076,171 km

• M1: 71,358 km (0.088 R)
• M2: 548,725 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.6 AU - 1.72 AU

Year: 785 Days

Day: 33.2 Hours

Environment

Temp: -46 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.01 AU - 2.55 AU

Year: 1264 Days

Day: 15.8 Hours

Environment

Temp: -73 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,076,171 km

• M1: 1,331,271 km (0.045 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.23 AU - 2.53 AU

Year: 1348 Days

Day: 19.5 Hours

Environment

Temp: -74 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,076,171 km

• M1: 102,325 km (0.088 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.47 AU - 3.03 AU

Year: 1674 Days

Day: 41.2 Hours

Environment

Temp: -88 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.46 AU - 3.36 AU

Year: 1822 Days

Day: 16.4 Hours

Environment

Temp: -99 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 4.27 AU - 4.81 AU

Year: 3551 Days

Day: 36.5 Hours

Environment

Temp: -133 °C

Axial Tilt: 42.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,076,171 km

• M1: 1,207,105 km (0.072 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 235.5

Radius: 8.2

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 11.55 AU - 12.93 AU

Year: 15720 Days

Day: 7.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 72,076,171 km

• M1: 109,356 km (0.117 R)
• M2: 193,580 km (0.075 R)
• M3: 249,828 km (0.1 R)
• M4: 373,546 km (0.119 R)
• M5: 623,674 km (0.102 R)
• M6: 1,069,774 km (0.081 R)
• M7: 1,244,355 km (0.092 R)
• M8: 1,324,988 km (0.068 R)
• M9: 1,407,417 km (0.083 R)
• M10: 2,449,366 km (0.086 R)
• M11: 2,733,452 km (0.112 R)
• M12: 2,946,629 km (0.038 R)
• M13: 3,475,009 km (0.105 R)
• M14: 3,942,502 km (0.12 R)
• M15: 4,398,776 km (0.079 R)
• M16: 4,807,926 km (0.04 R)
• M17: 5,729,898 km (0.1 R)
• M18: 6,141,591 km (0.119 R)
• M19: 6,705,425 km (0.109 R)
• M20: 6,993,551 km (0.105 R)
• M21: 8,845,273 km (0.027 R)
• M22: 9,521,156 km (0.059 R)
• M23: 12,563,229 km (0.047 R)
• M24: 13,276,961 km (0.079 R)
• M25: 14,187,413 km (0.106 R)
• M26: 14,977,140 km (0.085 R)
• M27: 15,638,213 km (0.097 R)
• M28: 15,828,951 km (0.112 R)
• M29: 15,924,544 km (0.09 R)
• M30: 16,453,821 km (0.106 R)
• M31: 16,793,558 km (0.082 R)
• M32: 17,578,947 km (0.113 R)
• M33: 18,075,911 km (0.099 R)
• M34: 18,527,098 km (0.119 R)
• M35: 18,830,034 km (0.11 R)
• M36: 19,032,888 km (0.05 R)
• M37: 20,213,215 km (0.116 R)
• M38: 20,472,917 km (0.089 R)
• M39: 21,522,795 km (0.081 R)
• M40: 23,184,528 km (0.11 R)
• M41: 23,620,008 km (0.093 R)
• M42: 24,443,993 km (0.071 R)
• M43: 25,501,051 km (0.084 R)
• M44: 25,669,199 km (0.101 R)
• M45: 25,950,593 km (0.089 R)
• M46: 26,629,767 km (0.11 R)
• M47: 26,743,462 km (0.113 R)
• M48: 27,429,518 km (0.092 R)
• M49: 27,947,874 km (0.076 R)
• M50: 28,702,296 km (0.066 R)
• M51: 30,112,555 km (0.072 R)
• M52: 30,706,758 km (0.046 R)
• M53: 31,665,680 km (0.11 R)
• M54: 32,088,145 km (0.07 R)
• M55: 32,695,213 km (0.051 R)
• M56: 33,000,093 km (0.083 R)
• M57: 33,122,315 km (0.065 R)
• M58: 33,797,151 km (0.087 R)
• M59: 34,414,691 km (0.092 R)
• M60: 35,786,204 km (0.096 R)
• M61: 36,352,432 km (0.08 R)
• M62: 36,858,372 km (0.11 R)
• M63: 36,985,082 km (0.101 R)
• M64: 37,048,661 km (0.101 R)
• M65: 37,112,090 km (0.111 R)
• M66: 37,493,864 km (0.09 R)
• M67: 37,557,593 km (0.086 R)
• M68: 37,685,200 km (0.041 R)
• M69: 37,940,862 km (0.118 R)
• M70: 38,068,918 km (0.056 R)
• M71: 38,840,245 km (0.084 R)
• M72: 39,292,629 km (0.032 R)
• M73: 39,357,405 km (0.083 R)
• M74: 39,486,956 km (0.103 R)
• M75: 40,137,258 km (0.075 R)
• M76: 41,250,865 km (0.092 R)
• M77: 43,307,536 km (0.103 R)
• M78: 43,374,407 km (0.069 R)
• M79: 43,575,317 km (0.036 R)
• M80: 43,642,336 km (0.095 R)
• M81: 44,179,842 km (0.108 R)
• M82: 44,787,209 km (0.089 R)
• M83: 45,261,434 km (0.045 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 444.9

Radius: 3.3

Gravity: 40.85 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 13.17 AU - 18.27 AU

Year: 22880 Days

Day: 20 Hours

Environment

Temp: -185 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 72,076,171 km

• M1: 74,500 km (0.064 R)
• M2: 200,760 km (0.038 R)
• M3: 244,742 km (0.036 R)
• M4: 308,920 km (0.083 R)
• M5: 343,028 km (0.101 R)
• M6: 639,082 km (0.119 R)
• M7: 683,363 km (0.111 R)
• M8: 798,553 km (0.1 R)
• M9: 895,194 km (0.061 R)
• M10: 995,723 km (0.118 R)
• M11: 1,403,826 km (0.1 R)
• M12: 1,889,571 km (0.112 R)
• M13: 2,422,289 km (0.068 R)
• M14: 2,597,767 km (0.095 R)
• M15: 2,741,082 km (0.077 R)
• M16: 2,813,786 km (0.086 R)
• M17: 3,301,326 km (0.044 R)
• M18: 3,534,998 km (0.078 R)
• M19: 4,522,194 km (0.032 R)
• M20: 5,819,507 km (0.098 R)
• M21: 6,101,349 km (0.117 R)
• M22: 6,874,471 km (0.118 R)
• M23: 7,122,355 km (0.1 R)
• M24: 7,222,286 km (0.057 R)
• M25: 7,373,081 km (0.034 R)
• M26: 8,090,702 km (0.066 R)
• M27: 8,299,690 km (0.101 R)
• M28: 8,616,688 km (0.057 R)
• M29: 9,371,559 km (0.084 R)
• M30: 11,465,779 km (0.085 R)
• M31: 11,641,706 km (0.032 R)
• M32: 11,818,531 km (0.107 R)
• M33: 12,534,506 km (0.094 R)
• M34: 13,758,965 km (0.092 R)
• M35: 14,196,389 km (0.106 R)
• M36: 14,511,592 km (0.104 R)
• M37: 15,925,890 km (0.104 R)
• M38: 16,385,006 km (0.11 R)
• M39: 17,249,233 km (0.07 R)
• M40: 18,607,432 km (0.039 R)
• M41: 19,368,885 km (0.036 R)
• M42: 21,065,475 km (0.059 R)
• M43: 21,641,426 km (0.085 R)
• M44: 22,661,833 km (0.035 R)
• M45: 24,071,494 km (0.062 R)
• M46: 24,597,929 km (0.058 R)
• M47: 24,673,476 km (0.091 R)
• M48: 25,128,254 km (0.088 R)
• M49: 25,892,250 km (0.109 R)
• M50: 26,122,930 km (0.12 R)
• M51: 26,199,973 km (0.103 R)
• M52: 27,052,531 km (0.105 R)
• M53: 28,071,891 km (0.118 R)
• M54: 29,905,662 km (0.097 R)
• M55: 30,552,523 km (0.048 R)
• M56: 30,633,754 km (0.09 R)
• M57: 32,686,536 km (0.067 R)
• M58: 32,852,590 km (0.09 R)
• M59: 33,771,420 km (0.08 R)
• M60: 33,855,345 km (0.116 R)
• M61: 35,292,830 km (0.053 R)
• M62: 37,529,767 km (0.092 R)
• M63: 38,489,887 km (0.119 R)
• M64: 40,078,317 km (0.084 R)
• M65: 40,167,178 km (0.089 R)
• M66: 41,418,265 km (0.119 R)
• M67: 41,687,990 km (0.118 R)
• M68: 44,233,697 km (0.039 R)
• M69: 44,785,713 km (0.071 R)
• M70: 45,247,522 km (0.048 R)
• M71: 46,175,776 km (0.075 R)
• M72: 46,548,724 km (0.085 R)
• M73: 47,673,999 km (0.114 R)
• M74: 48,334,474 km (0.1 R)
• M75: 48,997,940 km (0.11 R)
• M76: 49,664,399 km (0.062 R)
• M77: 49,855,435 km (0.086 R)
• M78: 50,621,825 km (0.119 R)
• M79: 53,139,258 km (0.072 R)
• M80: 53,921,954 km (0.075 R)
• M81: 55,202,063 km (0.038 R)
• M82: 55,697,082 km (0.116 R)
• M83: 56,193,598 km (0.12 R)
• M84: 57,792,201 km (0.096 R)
• M85: 58,194,170 km (0.106 R)
• M86: 59,203,208 km (0.105 R)
• M87: 59,507,041 km (0.109 R)
• M88: 60,116,204 km (0.09 R)
• M89: 62,883,166 km (0.117 R)
• M90: 64,334,116 km (0.11 R)
• M91: 65,168,124 km (0.091 R)
• M92: 65,377,261 km (0.12 R)
• M93: 70,032,897 km (0.079 R)
• M94: 70,354,233 km (0.094 R)
• M95: 71,644,365 km (0.108 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 288 - 14,676 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit