🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.73 AU - 0.79 AU

Year: 244 Days

Day: 42.2 Hours

Environment

Temp: 149 °C

Axial Tilt: 21.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 87,457,498 km

• M1: 75,697 km (0.066 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.06 AU - 1.28 AU

Year: 467 Days

Day: 26.5 Hours

Environment

Temp: -7 °C

Axial Tilt: 15.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.04 AU - 2.92 AU

Year: 1441 Days

Day: 40.7 Hours

Environment

Temp: -99 °C

Axial Tilt: 110.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,457,498 km

• M1: 1,869,375 km (0.077 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.55 AU - 3.39 AU

Year: 1888 Days

Day: 17.4 Hours

Environment

Temp: -107 °C

Axial Tilt: 47.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.7 AU - 3.28 AU

Year: 1908 Days

Day: 12.9 Hours

Environment

Temp: -112 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.4

Radius: 8.7

Gravity: 6.7 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 6.47 AU - 6.81 AU

Year: 6313 Days

Day: 7.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 87,457,498 km

• M1: 155,283 km (0.102 R)
• M2: 647,460 km (0.047 R)
• M3: 995,723 km (0.115 R)
• M4: 1,190,350 km (0.042 R)
• M5: 1,348,625 km (0.113 R)
• M6: 1,446,911 km (0.11 R)
• M7: 1,513,930 km (0.111 R)
• M8: 1,633,609 km (0.057 R)
• M9: 1,738,776 km (0.069 R)
• M10: 1,919,191 km (0.059 R)
• M11: 2,240,079 km (0.092 R)
• M12: 2,377,110 km (0.044 R)
• M13: 2,659,701 km (0.049 R)
• M14: 2,868,240 km (0.08 R)
• M15: 2,931,819 km (0.033 R)
• M16: 3,125,548 km (0.11 R)
• M17: 3,754,907 km (0.101 R)
• M18: 4,060,385 km (0.058 R)
• M19: 4,276,554 km (0.032 R)
• M20: 4,398,327 km (0.112 R)
• M21: 4,846,223 km (0.088 R)
• M22: 5,049,975 km (0.114 R)
• M23: 5,127,018 km (0.081 R)
• M24: 5,282,600 km (0.107 R)
• M25: 5,360,840 km (0.11 R)
• M26: 5,598,252 km (0.06 R)
• M27: 6,165,377 km (0.093 R)
• M28: 6,303,157 km (0.088 R)
• M29: 6,779,177 km (0.049 R)
• M30: 6,978,591 km (0.056 R)
• M31: 7,765,925 km (0.115 R)
• M32: 8,397,527 km (0.098 R)
• M33: 8,642,568 km (0.095 R)
• M34: 8,983,352 km (0.099 R)
• M35: 9,265,344 km (0.118 R)
• M36: 9,328,474 km (0.114 R)
• M37: 9,518,613 km (0.063 R)
• M38: 9,902,631 km (0.059 R)
• M39: 10,553,980 km (0.096 R)
• M40: 11,152,072 km (0.097 R)
• M41: 12,069,706 km (0.063 R)
• M42: 12,138,670 km (0.058 R)
• M43: 12,625,013 km (0.035 R)
• M44: 12,800,192 km (0.109 R)
• M45: 13,259,607 km (0.112 R)
• M46: 13,509,137 km (0.079 R)
• M47: 14,085,537 km (0.095 R)
• M48: 14,158,092 km (0.087 R)
• M49: 14,376,655 km (0.075 R)
• M50: 14,486,459 km (0.091 R)
• M51: 14,559,762 km (0.105 R)
• M52: 14,706,667 km (0.113 R)
• M53: 15,336,774 km (0.078 R)
• M54: 15,786,764 km (0.056 R)
• M55: 16,508,424 km (0.086 R)
• M56: 17,008,231 km (0.071 R)
• M57: 17,396,138 km (0.069 R)
• M58: 17,474,078 km (0.065 R)
• M59: 17,708,498 km (0.094 R)
• M60: 18,022,803 km (0.099 R)
• M61: 18,537,420 km (0.118 R)
• M62: 19,298,425 km (0.042 R)
• M63: 19,743,478 km (0.112 R)
• M64: 19,865,550 km (0.098 R)
• M65: 21,474,326 km (0.096 R)
• M66: 23,124,390 km (0.099 R)
• M67: 23,510,951 km (0.057 R)
• M68: 24,902,810 km (0.098 R)
• M69: 25,697,324 km (0.119 R)
• M70: 26,097,797 km (0.11 R)
• M71: 26,500,216 km (0.113 R)
• M72: 27,039,965 km (0.094 R)
• M73: 27,447,320 km (0.094 R)
• M74: 27,856,620 km (0.089 R)
• M75: 28,039,129 km (0.054 R)
• M76: 28,727,279 km (0.12 R)
• M77: 29,050,261 km (0.046 R)
• M78: 29,420,964 km (0.077 R)
• M79: 29,746,489 km (0.103 R)
• M80: 30,213,833 km (0.101 R)
• M81: 30,871,914 km (0.097 R)
• M82: 31,677,648 km (0.112 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 853.4

Radius: 7.5

Gravity: 15.17 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 14.29 AU - 16.31 AU

Year: 22081 Days

Day: 18.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 87,457,498 km

• M1: 155,731 km (0.099 R)
• M2: 238,010 km (0.04 R)
• M3: 740,360 km (0.09 R)
• M4: 872,305 km (0.111 R)
• M5: 2,814,684 km (0.077 R)
• M6: 3,679,659 km (0.109 R)
• M7: 3,816,092 km (0.104 R)
• M8: 4,378,730 km (0.038 R)
• M9: 4,817,500 km (0.058 R)
• M10: 4,867,167 km (0.047 R)
• M11: 5,017,213 km (0.074 R)
• M12: 5,580,001 km (0.114 R)
• M13: 5,737,078 km (0.114 R)
• M14: 6,325,297 km (0.093 R)
• M15: 6,598,912 km (0.056 R)
• M16: 7,271,653 km (0.085 R)
• M17: 7,443,242 km (0.115 R)
• M18: 8,142,911 km (0.099 R)
• M19: 8,261,692 km (0.118 R)
• M20: 8,380,922 km (0.028 R)
• M21: 9,855,807 km (0.047 R)
• M22: 9,982,367 km (0.111 R)
• M23: 10,173,104 km (0.109 R)
• M24: 10,365,188 km (0.118 R)
• M25: 10,493,842 km (0.077 R)
• M26: 11,343,109 km (0.084 R)
• M27: 11,876,575 km (0.12 R)
• M28: 11,943,894 km (0.034 R)
• M29: 12,011,213 km (0.11 R)
• M30: 12,692,183 km (0.045 R)
• M31: 12,968,041 km (0.104 R)
• M32: 13,315,706 km (0.098 R)
• M33: 13,596,053 km (0.109 R)
• M34: 14,664,481 km (0.047 R)
• M35: 14,808,992 km (0.097 R)
• M36: 15,833,738 km (0.069 R)
• M37: 16,504,684 km (0.085 R)
• M38: 19,437,700 km (0.06 R)
• M39: 20,719,903 km (0.094 R)
• M40: 21,781,749 km (0.026 R)
• M41: 22,277,816 km (0.109 R)
• M42: 22,360,843 km (0.094 R)
• M43: 22,610,521 km (0.063 R)
• M44: 23,957,949 km (0.075 R)
• M45: 24,213,612 km (0.077 R)
• M46: 24,555,742 km (0.097 R)
• M47: 24,813,350 km (0.118 R)
• M48: 25,418,025 km (0.109 R)
• M49: 25,504,791 km (0.119 R)
• M50: 26,027,486 km (0.096 R)
• M51: 26,377,994 km (0.084 R)
• M52: 28,243,330 km (0.115 R)
• M53: 30,059,149 km (0.117 R)
• M54: 31,352,572 km (0.066 R)
• M55: 31,538,821 km (0.06 R)
• M56: 34,857,201 km (0.063 R)
• M57: 40,291,195 km (0.089 R)
• M58: 41,613,490 km (0.086 R)
• M59: 42,949,997 km (0.12 R)
• M60: 44,718,992 km (0.047 R)
• M61: 46,617,838 km (0.089 R)
• M62: 47,149,808 km (0.03 R)
• M63: 50,821,239 km (0.114 R)
• M64: 51,368,917 km (0.076 R)
• M65: 52,138,747 km (0.109 R)
• M66: 53,023,469 km (0.067 R)
• M67: 57,976,655 km (0.06 R)
• M68: 58,893,091 km (0.109 R)
• M69: 59,122,874 km (0.078 R)
• M70: 63,546,034 km (0.083 R)
• M71: 65,559,023 km (0.11 R)
• M72: 66,633,285 km (0.067 R)
• M73: 67,112,597 km (0.11 R)
• M74: 71,477,264 km (0.029 R)
• M75: 72,336,554 km (0.105 R)
• M76: 72,582,643 km (0.104 R)
• M77: 74,934,920 km (0.102 R)
• M78: 75,059,385 km (0.114 R)
• M79: 75,807,823 km (0.088 R)
• M80: 78,826,110 km (0.03 R)
• M81: 82,911,179 km (0.117 R)
• M82: 84,331,312 km (0.051 R)
• M83: 85,109,370 km (0.11 R)
• M84: 85,369,222 km (0.057 R)
• M85: 85,499,222 km (0.074 R)
• M86: 85,629,223 km (0.094 R)
• M87: 86,019,972 km (0.04 R)
• M88: 87,195,513 km (0.097 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: 304 - 13,785 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit