🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.61 AU - 0.65 AU

Year: 214 Days

Day: 27.3 Hours

Environment

Temp: 9 °C

Axial Tilt: 19.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.78 AU - 1 AU

Year: 359 Days

Day: 45.2 Hours

Environment

Temp: -32 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.94 AU - 1.18 AU

Year: 467 Days

Day: 32.4 Hours

Environment

Temp: -52 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,474,509 km

• M1: 580,141 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.2 AU - 1.68 AU

Year: 739 Days

Day: 19.7 Hours

Environment

Temp: -87 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.01 AU - 2.81 AU

Year: 1599 Days

Day: 43.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423.2

Radius: 8.8

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 5.32 AU - 6.58 AU

Year: 6204 Days

Day: 14.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 51,474,509 km

• M1: 148,401 km (0.091 R)
• M2: 205,996 km (0.044 R)
• M3: 391,946 km (0.1 R)
• M4: 1,003,353 km (0.084 R)
• M5: 1,145,022 km (0.119 R)
• M6: 1,354,758 km (0.116 R)
• M7: 1,448,556 km (0.03 R)
• M8: 1,512,285 km (0.072 R)
• M9: 1,675,945 km (0.093 R)
• M10: 2,165,130 km (0.106 R)
• M11: 2,482,876 km (0.061 R)
• M12: 2,598,665 km (0.04 R)
• M13: 2,936,457 km (0.06 R)
• M14: 3,017,987 km (0.118 R)
• M15: 3,544,871 km (0.076 R)
• M16: 3,874,734 km (0.084 R)
• M17: 4,493,322 km (0.11 R)
• M18: 4,611,205 km (0.092 R)
• M19: 5,044,440 km (0.036 R)
• M20: 5,142,427 km (0.076 R)
• M21: 6,131,269 km (0.082 R)
• M22: 6,262,316 km (0.03 R)
• M23: 6,367,783 km (0.105 R)
• M24: 6,447,369 km (0.1 R)
• M25: 6,553,883 km (0.08 R)
• M26: 6,768,556 km (0.06 R)
• M27: 6,849,787 km (0.099 R)
• M28: 7,040,375 km (0.053 R)
• M29: 7,095,128 km (0.088 R)
• M30: 7,735,556 km (0.043 R)
• M31: 8,539,944 km (0.112 R)
• M32: 8,863,225 km (0.081 R)
• M33: 9,430,949 km (0.113 R)
• M34: 10,010,641 km (0.117 R)
• M35: 10,727,813 km (0.119 R)
• M36: 10,822,508 km (0.039 R)
• M37: 10,949,218 km (0.077 R)
• M38: 11,012,797 km (0.067 R)
• M39: 11,655,320 km (0.094 R)
• M40: 11,883,157 km (0.095 R)
• M41: 12,508,776 km (0.063 R)
• M42: 13,010,377 km (0.106 R)
• M43: 13,450,345 km (0.028 R)
• M44: 14,205,963 km (0.108 R)
• M45: 14,834,574 km (0.076 R)
• M46: 14,904,885 km (0.104 R)
• M47: 15,974,210 km (0.051 R)
• M48: 16,190,978 km (0.108 R)
• M49: 16,664,156 km (0.066 R)
• M50: 16,737,459 km (0.106 R)
• M51: 16,884,064 km (0.066 R)
• M52: 18,223,713 km (0.078 R)
• M53: 19,519,979 km (0.107 R)
• M54: 20,140,361 km (0.086 R)
• M55: 20,452,871 km (0.108 R)
• M56: 20,727,683 km (0.074 R)
• M57: 22,120,140 km (0.104 R)
• M58: 22,847,933 km (0.119 R)
• M59: 23,133,067 km (0.107 R)
• M60: 23,296,577 km (0.028 R)
• M61: 23,419,397 km (0.101 R)
• M62: 23,542,516 km (0.065 R)
• M63: 24,243,981 km (0.107 R)
• M64: 24,493,211 km (0.095 R)
• M65: 24,576,537 km (0.073 R)
• M66: 24,952,326 km (0.12 R)
• M67: 25,921,571 km (0.085 R)
• M68: 26,346,878 km (0.115 R)
• M69: 28,070,694 km (0.087 R)
• M70: 28,201,443 km (0.082 R)
• M71: 28,595,035 km (0.106 R)
• M72: 29,431,735 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.7

Radius: 8.7

Gravity: 10.88 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 6.51 AU - 10.01 AU

Year: 10148 Days

Day: 5.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 51,474,509 km

• M1: 126,410 km (0.088 R)
• M2: 193,280 km (0.115 R)
• M3: 264,489 km (0.114 R)
• M4: 863,180 km (0.097 R)
• M5: 920,476 km (0.08 R)
• M6: 999,015 km (0.078 R)
• M7: 1,142,180 km (0.09 R)
• M8: 1,403,677 km (0.114 R)
• M9: 2,351,080 km (0.091 R)
• M10: 2,405,534 km (0.103 R)
• M11: 2,712,957 km (0.095 R)
• M12: 3,003,177 km (0.053 R)
• M13: 3,212,465 km (0.112 R)
• M14: 3,519,739 km (0.041 R)
• M15: 3,740,396 km (0.094 R)
• M16: 3,804,274 km (0.066 R)
• M17: 3,868,601 km (0.117 R)
• M18: 4,030,915 km (0.089 R)
• M19: 4,162,411 km (0.034 R)
• M20: 4,945,855 km (0.085 R)
• M21: 5,157,686 km (0.094 R)
• M22: 5,408,711 km (0.062 R)
• M23: 7,194,910 km (0.086 R)
• M24: 7,475,406 km (0.103 R)
• M25: 8,675,480 km (0.077 R)
• M26: 9,319,499 km (0.089 R)
• M27: 9,757,372 km (0.117 R)
• M28: 10,246,856 km (0.096 R)
• M29: 11,435,261 km (0.083 R)
• M30: 11,668,784 km (0.087 R)
• M31: 11,951,224 km (0.094 R)
• M32: 12,188,187 km (0.12 R)
• M33: 12,331,053 km (0.078 R)
• M34: 12,811,711 km (0.114 R)
• M35: 13,347,421 km (0.099 R)
• M36: 14,591,926 km (0.117 R)
• M37: 15,510,906 km (0.102 R)
• M38: 15,717,650 km (0.076 R)
• M39: 16,029,412 km (0.113 R)
• M40: 16,817,942 km (0.103 R)
• M41: 17,350,660 km (0.072 R)
• M42: 18,051,377 km (0.059 R)
• M43: 18,323,495 km (0.088 R)
• M44: 18,487,305 km (0.065 R)
• M45: 18,706,466 km (0.104 R)
• M46: 18,816,420 km (0.093 R)
• M47: 20,378,072 km (0.113 R)
• M48: 21,002,943 km (0.092 R)
• M49: 21,346,419 km (0.12 R)
• M50: 21,518,906 km (0.104 R)
• M51: 22,446,263 km (0.099 R)
• M52: 23,268,453 km (0.082 R)
• M53: 23,921,448 km (0.099 R)
• M54: 25,063,328 km (0.109 R)
• M55: 27,088,734 km (0.113 R)
• M56: 28,215,355 km (0.093 R)
• M57: 29,229,778 km (0.074 R)
• M58: 29,293,507 km (0.109 R)
• M59: 29,677,226 km (0.07 R)
• M60: 29,741,403 km (0.1 R)
• M61: 30,449,749 km (0.067 R)
• M62: 30,708,703 km (0.085 R)
• M63: 32,674,120 km (0.067 R)
• M64: 33,271,614 km (0.106 R)
• M65: 33,605,067 km (0.088 R)
• M66: 33,671,938 km (0.1 R)
• M67: 33,738,808 km (0.113 R)
• M68: 34,544,841 km (0.11 R)
• M69: 35,018,019 km (0.052 R)
• M70: 35,493,292 km (0.075 R)
• M71: 35,697,642 km (0.077 R)
• M72: 35,834,076 km (0.095 R)
• M73: 36,794,045 km (0.111 R)
• M74: 37,623,565 km (0.054 R)
• M75: 37,762,392 km (0.07 R)
• M76: 38,809,278 km (0.116 R)
• M77: 39,512,538 km (0.09 R)
• M78: 39,794,978 km (0.085 R)
• M79: 40,931,623 km (0.111 R)
• M80: 41,289,012 km (0.107 R)
• M81: 43,819,460 km (0.108 R)
• M82: 44,331,534 km (0.096 R)
• M83: 45,953,773 km (0.107 R)
• M84: 46,548,574 km (0.09 R)
• M85: 46,772,223 km (0.06 R)
• M86: 47,670,558 km (0.109 R)
• M87: 47,745,656 km (0.101 R)
• M88: 49,865,009 km (0.062 R)
• M89: 50,705,899 km (0.061 R)
• M90: 51,474,533 km (0.12 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 332 - 12,140 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit