🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.45 AU - 0.61 AU

Year: 134 Days

Day: 16.8 Hours

Environment

Temp: 289 °C

Axial Tilt: 48.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 100,491,149 km

• M1: 169,345 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.58 AU - 0.78 AU

Year: 195 Days

Day: 13.2 Hours

Environment

Temp: 153 °C

Axial Tilt: 16.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 100,491,149 km

• M1: 289,023 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.89 AU - 2.41 AU

Year: 1098 Days

Day: 28.7 Hours

Environment

Temp: -53 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.95 AU - 2.91 AU

Year: 1319 Days

Day: 41.6 Hours

Environment

Temp: -79 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.24 AU - 3.44 AU

Year: 1667 Days

Day: 17.2 Hours

Environment

Temp: -87 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 3.53 AU - 3.89 AU

Year: 2489 Days

Day: 19.9 Hours

Environment

Temp: -96 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,491,149 km

• M1: 1,434,793 km (0.107 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 3.9 AU - 4.48 AU

Year: 2987 Days

Day: 46.9 Hours

Environment

Temp: -109 °C

Axial Tilt: 85 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,491,149 km

• M1: 2,370,827 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307

Radius: 10.5

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 8.22 AU - 11.16 AU

Year: 10505 Days

Day: 5.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 100,491,149 km

• M1: 133,890 km (0.079 R)
• M2: 245,490 km (0.112 R)
• M3: 388,655 km (0.106 R)
• M4: 604,525 km (0.088 R)
• M5: 891,005 km (0.039 R)
• M6: 1,962,874 km (0.071 R)
• M7: 2,593,578 km (0.117 R)
• M8: 2,825,156 km (0.101 R)
• M9: 2,943,488 km (0.117 R)
• M10: 3,015,295 km (0.083 R)
• M11: 3,160,853 km (0.118 R)
• M12: 3,433,570 km (0.082 R)
• M13: 4,162,112 km (0.093 R)
• M14: 4,488,983 km (0.115 R)
• M15: 5,518,815 km (0.08 R)
• M16: 5,697,435 km (0.036 R)
• M17: 6,091,027 km (0.109 R)
• M18: 7,226,624 km (0.071 R)
• M19: 8,494,765 km (0.081 R)
• M20: 8,770,474 km (0.031 R)
• M21: 9,014,169 km (0.077 R)
• M22: 9,437,232 km (0.049 R)
• M23: 9,651,157 km (0.09 R)
• M24: 10,523,013 km (0.061 R)
• M25: 11,382,004 km (0.097 R)
• M26: 13,008,133 km (0.059 R)
• M27: 13,446,006 km (0.058 R)
• M28: 13,929,207 km (0.118 R)
• M29: 15,078,717 km (0.088 R)
• M30: 15,162,043 km (0.095 R)
• M31: 15,370,882 km (0.059 R)
• M32: 16,301,231 km (0.087 R)
• M33: 16,687,044 km (0.073 R)
• M34: 17,162,765 km (0.055 R)
• M35: 17,511,478 km (0.117 R)
• M36: 17,950,847 km (0.055 R)
• M37: 18,216,084 km (0.092 R)
• M38: 19,245,168 km (0.082 R)
• M39: 20,477,106 km (0.09 R)
• M40: 20,708,085 km (0.118 R)
• M41: 21,219,261 km (0.109 R)
• M42: 21,922,970 km (0.115 R)
• M43: 22,825,194 km (0.096 R)
• M44: 23,497,936 km (0.113 R)
• M45: 24,274,648 km (0.102 R)
• M46: 24,617,078 km (0.107 R)
• M47: 25,654,090 km (0.08 R)
• M48: 25,853,205 km (0.076 R)
• M49: 26,806,143 km (0.086 R)
• M50: 27,464,823 km (0.088 R)
• M51: 28,385,598 km (0.052 R)
• M52: 29,524,636 km (0.072 R)
• M53: 29,681,115 km (0.081 R)
• M54: 30,520,359 km (0.078 R)
• M55: 31,367,532 km (0.103 R)
• M56: 33,736,564 km (0.117 R)
• M57: 34,722,264 km (0.067 R)
• M58: 35,495,386 km (0.034 R)
• M59: 35,717,389 km (0.096 R)
• M60: 35,939,841 km (0.081 R)
• M61: 37,058,833 km (0.104 R)
• M62: 37,622,518 km (0.107 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 458.6

Radius: 5.8

Gravity: 13.63 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 11.26 AU - 18.52 AU

Year: 20009 Days

Day: 24.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 100,491,149 km

• M1: 170,691 km (0.109 R)
• M2: 304,132 km (0.07 R)
• M3: 417,677 km (0.051 R)
• M4: 545,434 km (0.069 R)
• M5: 604,226 km (0.112 R)
• M6: 1,174,343 km (0.108 R)
• M7: 1,958,535 km (0.094 R)
• M8: 2,335,073 km (0.095 R)
• M9: 2,400,148 km (0.082 R)
• M10: 2,768,159 km (0.094 R)
• M11: 2,871,681 km (0.047 R)
• M12: 3,082,464 km (0.11 R)
• M13: 4,091,651 km (0.081 R)
• M14: 4,734,174 km (0.055 R)
• M15: 5,109,216 km (0.119 R)
• M16: 5,843,592 km (0.057 R)
• M17: 6,518,578 km (0.078 R)
• M18: 7,649,238 km (0.119 R)
• M19: 8,088,607 km (0.113 R)
• M20: 8,187,342 km (0.095 R)
• M21: 8,586,469 km (0.047 R)
• M22: 8,737,712 km (0.064 R)
• M23: 10,675,005 km (0.106 R)
• M24: 10,946,525 km (0.107 R)
• M25: 12,795,704 km (0.114 R)
• M26: 13,084,129 km (0.116 R)
• M27: 13,550,276 km (0.069 R)
• M28: 14,140,440 km (0.078 R)
• M29: 14,980,880 km (0.091 R)
• M30: 15,775,694 km (0.106 R)
• M31: 16,022,979 km (0.111 R)
• M32: 16,898,575 km (0.116 R)
• M33: 17,088,116 km (0.083 R)
• M34: 18,826,593 km (0.097 R)
• M35: 19,088,838 km (0.08 R)
• M36: 19,352,429 km (0.084 R)
• M37: 19,749,911 km (0.086 R)
• M38: 20,083,215 km (0.039 R)
• M39: 20,418,464 km (0.094 R)
• M40: 20,687,890 km (0.117 R)
• M41: 21,366,765 km (0.084 R)
• M42: 21,846,226 km (0.108 R)
• M43: 23,025,655 km (0.088 R)
• M44: 23,235,840 km (0.097 R)
• M45: 24,582,221 km (0.107 R)
• M46: 25,735,621 km (0.051 R)
• M47: 27,127,928 km (0.115 R)
• M48: 27,647,033 km (0.045 R)
• M49: 28,469,372 km (0.084 R)
• M50: 30,752,685 km (0.101 R)
• M51: 31,526,704 km (0.096 R)
• M52: 32,857,377 km (0.067 R)
• M53: 35,735,042 km (0.055 R)
• M54: 39,276,472 km (0.101 R)
• M55: 44,226,965 km (0.091 R)
• M56: 45,187,832 km (0.086 R)
• M57: 45,890,792 km (0.113 R)
• M58: 46,686,204 km (0.094 R)
• M59: 47,129,912 km (0.092 R)
• M60: 47,396,944 km (0.12 R)
• M61: 47,842,895 km (0.07 R)
• M62: 48,200,733 km (0.1 R)
• M63: 49,279,633 km (0.094 R)
• M64: 52,471,304 km (0.044 R)
• M65: 52,840,361 km (0.064 R)
• M66: 55,072,362 km (0.114 R)
• M67: 55,447,404 km (0.075 R)
• M68: 56,955,949 km (0.025 R)
• M69: 59,916,790 km (0.111 R)
• M70: 60,979,383 km (0.109 R)
• M71: 62,536,099 km (0.072 R)
• M72: 62,633,786 km (0.103 R)
• M73: 64,994,441 km (0.087 R)
• M74: 65,093,474 km (0.098 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 594.5

Radius: 7.3

Gravity: 11.16 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 16.67 AU - 24.55 AU

Year: 32584 Days

Day: 17.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 100,491,149 km

• M1: 191,186 km (0.061 R)
• M2: 275,260 km (0.056 R)
• M3: 511,774 km (0.104 R)
• M4: 720,164 km (0.098 R)
• M5: 986,000 km (0.068 R)
• M6: 1,049,130 km (0.089 R)
• M7: 1,113,756 km (0.112 R)
• M8: 1,793,080 km (0.108 R)
• M9: 2,030,492 km (0.086 R)
• M10: 3,030,554 km (0.111 R)
• M11: 3,077,079 km (0.1 R)
• M12: 3,218,149 km (0.051 R)
• M13: 4,264,287 km (0.081 R)
• M14: 5,070,919 km (0.054 R)
• M15: 6,217,587 km (0.091 R)
• M16: 6,396,356 km (0.106 R)
• M17: 7,190,272 km (0.072 R)
• M18: 7,758,146 km (0.084 R)
• M19: 9,273,722 km (0.087 R)
• M20: 9,821,848 km (0.051 R)
• M21: 11,165,387 km (0.111 R)
• M22: 12,117,428 km (0.114 R)
• M23: 12,867,362 km (0.112 R)
• M24: 13,787,089 km (0.093 R)
• M25: 13,942,522 km (0.088 R)
• M26: 15,851,390 km (0.092 R)
• M27: 16,014,153 km (0.08 R)
• M28: 18,095,059 km (0.049 R)
• M29: 18,606,983 km (0.119 R)
• M30: 18,950,909 km (0.049 R)
• M31: 19,123,694 km (0.079 R)
• M32: 19,557,977 km (0.071 R)
• M33: 20,701,952 km (0.06 R)
• M34: 20,969,134 km (0.103 R)
• M35: 21,147,753 km (0.114 R)
• M36: 22,048,931 km (0.115 R)
• M37: 23,146,680 km (0.063 R)
• M38: 24,075,085 km (0.116 R)
• M39: 26,738,525 km (0.119 R)
• M40: 29,194,324 km (0.099 R)
• M41: 30,398,587 km (0.074 R)
• M42: 32,338,123 km (0.069 R)
• M43: 33,897,531 km (0.098 R)
• M44: 34,002,399 km (0.098 R)
• M45: 34,950,700 km (0.054 R)
• M46: 35,587,688 km (0.036 R)
• M47: 36,765,472 km (0.043 R)
• M48: 36,873,182 km (0.11 R)
• M49: 37,088,902 km (0.117 R)
• M50: 38,064,879 km (0.114 R)
• M51: 38,939,578 km (0.074 R)
• M52: 39,820,709 km (0.112 R)
• M53: 40,263,818 km (0.077 R)
• M54: 42,616,693 km (0.065 R)
• M55: 42,843,185 km (0.062 R)
• M56: 43,638,746 km (0.12 R)
• M57: 44,553,836 km (0.037 R)
• M58: 44,898,659 km (0.108 R)
• M59: 46,636,089 km (0.061 R)
• M60: 47,102,984 km (0.084 R)
• M61: 49,461,245 km (0.063 R)
• M62: 49,580,175 km (0.061 R)
• M63: 50,056,794 km (0.097 R)
• M64: 50,534,909 km (0.062 R)
• M65: 50,894,542 km (0.046 R)
• M66: 52,705,275 km (0.109 R)
• M67: 54,046,569 km (0.076 R)
• M68: 54,659,920 km (0.026 R)
• M69: 55,646,070 km (0.09 R)
• M70: 58,137,024 km (0.105 R)
• M71: 60,282,856 km (0.047 R)
• M72: 63,098,138 km (0.091 R)
• M73: 64,781,712 km (0.115 R)
• M74: 65,433,211 km (0.099 R)
• M75: 65,563,810 km (0.105 R)
• M76: 68,590,325 km (0.059 R)
• M77: 69,653,666 km (0.092 R)
• M78: 72,066,231 km (0.103 R)
• M79: 74,233,455 km (0.091 R)
• M80: 75,735,867 km (0.098 R)
• M81: 77,524,309 km (0.081 R)
• M82: 79,465,940 km (0.109 R)
• M83: 79,744,641 km (0.114 R)
• M84: 81,985,617 km (0.114 R)
• M85: 82,126,389 km (0.118 R)
• M86: 82,831,443 km (0.07 R)
• M87: 85,243,260 km (0.108 R)
• M88: 87,246,825 km (0.055 R)
• M89: 88,542,941 km (0.115 R)
• M90: 89,990,599 km (0.081 R)
• M91: 90,571,787 km (0.081 R)
• M92: 90,862,904 km (0.092 R)
• M93: 91,738,052 km (0.12 R)
• M94: 92,030,366 km (0.104 R)
• M95: 93,202,914 km (0.105 R)
• M96: 93,938,188 km (0.051 R)
• M97: 96,303,928 km (0.097 R)

Kuiper Belt

Range: 31.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 15,570 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit