🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.56 AU - 0.66 AU

Year: 172 Days

Day: 19.8 Hours

Environment

Temp: 216 °C

Axial Tilt: 44.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,196,340 km

• M1: 45,179 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.08 AU - 1.4 AU

Year: 499 Days

Day: 16.3 Hours

Environment

Temp: -4 °C

Axial Tilt: 11 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 46,196,340 km

• M1: 593,006 km (0.075 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.24 AU - 1.7 AU

Year: 645 Days

Day: 21.1 Hours

Environment

Temp: -22 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 46,196,340 km

• M1: 227,987 km (0.105 R)
• M2: 693,536 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.44 AU - 1.9 AU

Year: 780 Days

Day: 33.7 Hours

Environment

Temp: -49 °C

Axial Tilt: 43.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,196,340 km

• M1: 204,051 km (0.071 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.77 AU - 2.11 AU

Year: 977 Days

Day: 18.8 Hours

Environment

Temp: -65 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,196,340 km

• M1: 1,156,691 km (0.104 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.74 AU - 2.58 AU

Year: 1148 Days

Day: 36.2 Hours

Environment

Temp: -64 °C

Axial Tilt: 171 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.9 AU - 2.98 AU

Year: 1378 Days

Day: 30.8 Hours

Environment

Temp: -72 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,196,340 km

• M1: 1,162,076 km (0.12 R)

Asteroid Belt

Center: 3.86 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234.8

Radius: 8.3

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 4.82 AU - 5.74 AU

Year: 4388 Days

Day: 9.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 46,196,340 km

• M1: 184,005 km (0.056 R)
• M2: 263,143 km (0.094 R)
• M3: 379,380 km (0.089 R)
• M4: 483,201 km (0.101 R)
• M5: 572,212 km (0.1 R)
• M6: 758,760 km (0.097 R)
• M7: 884,123 km (0.113 R)
• M8: 954,734 km (0.054 R)
• M9: 1,278,912 km (0.074 R)
• M10: 1,406,370 km (0.071 R)
• M11: 1,711,549 km (0.111 R)
• M12: 2,010,595 km (0.055 R)
• M13: 2,077,765 km (0.066 R)
• M14: 2,256,235 km (0.102 R)
• M15: 2,396,857 km (0.06 R)
• M16: 2,701,887 km (0.109 R)
• M17: 2,851,485 km (0.099 R)
• M18: 3,050,001 km (0.095 R)
• M19: 3,190,324 km (0.062 R)
• M20: 3,493,260 km (0.069 R)
• M21: 3,939,810 km (0.117 R)
• M22: 4,007,428 km (0.067 R)
• M23: 4,092,699 km (0.072 R)
• M24: 4,563,034 km (0.102 R)
• M25: 4,652,045 km (0.084 R)
• M26: 4,813,760 km (0.087 R)
• M27: 5,069,124 km (0.086 R)
• M28: 5,441,323 km (0.096 R)
• M29: 5,573,867 km (0.096 R)
• M30: 5,630,864 km (0.101 R)
• M31: 6,510,499 km (0.106 R)
• M32: 7,161,699 km (0.115 R)
• M33: 7,306,958 km (0.118 R)
• M34: 7,579,376 km (0.107 R)
• M35: 7,642,656 km (0.091 R)
• M36: 8,394,535 km (0.113 R)
• M37: 8,481,900 km (0.112 R)
• M38: 8,547,723 km (0.102 R)
• M39: 8,613,696 km (0.04 R)
• M40: 8,812,511 km (0.115 R)
• M41: 9,282,398 km (0.094 R)
• M42: 9,714,587 km (0.063 R)
• M43: 10,106,832 km (0.109 R)
• M44: 10,176,694 km (0.071 R)
• M45: 10,316,718 km (0.107 R)
• M46: 10,433,853 km (0.11 R)
• M47: 11,266,365 km (0.047 R)
• M48: 11,362,856 km (0.1 R)
• M49: 11,898,566 km (0.06 R)
• M50: 11,972,318 km (0.094 R)
• M51: 12,417,670 km (0.107 R)
• M52: 12,818,144 km (0.09 R)
• M53: 13,350,114 km (0.104 R)
• M54: 15,201,836 km (0.042 R)
• M55: 15,255,243 km (0.103 R)
• M56: 15,710,918 km (0.038 R)
• M57: 16,828,414 km (0.073 R)
• M58: 16,938,817 km (0.105 R)
• M59: 17,021,844 km (0.078 R)
• M60: 17,188,047 km (0.105 R)
• M61: 17,662,273 km (0.117 R)
• M62: 17,718,372 km (0.069 R)
• M63: 17,830,720 km (0.118 R)
• M64: 18,509,595 km (0.105 R)
• M65: 18,852,174 km (0.119 R)
• M66: 18,909,470 km (0.1 R)
• M67: 18,995,489 km (0.092 R)
• M68: 19,312,188 km (0.072 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440.4

Radius: 11.6

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 5.8 AU - 5.86 AU

Year: 5091 Days

Day: 11.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 46,196,340 km

• M1: 146,606 km (0.114 R)
• M2: 464,352 km (0.079 R)
• M3: 568,921 km (0.1 R)
• M4: 771,476 km (0.12 R)
• M5: 1,023,997 km (0.065 R)
• M6: 1,275,920 km (0.114 R)
• M7: 1,387,969 km (0.092 R)
• M8: 1,653,056 km (0.096 R)
• M9: 1,982,920 km (0.107 R)
• M10: 2,097,661 km (0.105 R)
• M11: 2,197,892 km (0.084 R)
• M12: 2,490,505 km (0.107 R)
• M13: 2,596,869 km (0.102 R)
• M14: 2,686,778 km (0.104 R)
• M15: 2,962,636 km (0.042 R)
• M16: 3,056,584 km (0.107 R)
• M17: 4,030,915 km (0.117 R)
• M18: 4,198,614 km (0.104 R)
• M19: 4,368,707 km (0.11 R)
• M20: 4,497,810 km (0.043 R)
• M21: 4,781,896 km (0.061 R)
• M22: 5,622,636 km (0.09 R)
• M23: 6,096,113 km (0.084 R)
• M24: 6,192,305 km (0.081 R)
• M25: 6,533,238 km (0.063 R)
• M26: 6,631,823 km (0.109 R)
• M27: 7,233,506 km (0.036 R)
• M28: 7,386,694 km (0.117 R)
• M29: 7,489,318 km (0.073 R)
• M30: 8,142,163 km (0.047 R)
• M31: 8,275,006 km (0.077 R)
• M32: 8,488,931 km (0.091 R)
• M33: 8,677,724 km (0.099 R)
• M34: 9,502,307 km (0.116 R)
• M35: 10,466,914 km (0.061 R)
• M36: 10,553,531 km (0.113 R)
• M37: 10,785,707 km (0.104 R)
• M38: 10,873,222 km (0.072 R)
• M39: 11,225,675 km (0.105 R)
• M40: 11,911,581 km (0.084 R)
• M41: 12,032,306 km (0.065 R)
• M42: 12,519,098 km (0.051 R)
• M43: 12,734,220 km (0.091 R)
• M44: 13,012,472 km (0.119 R)
• M45: 13,891,060 km (0.064 R)
• M46: 14,081,797 km (0.105 R)
• M47: 14,466,114 km (0.119 R)
• M48: 14,724,021 km (0.119 R)
• M49: 16,707,689 km (0.059 R)
• M50: 16,944,502 km (0.111 R)
• M51: 17,080,337 km (0.045 R)
• M52: 17,216,621 km (0.102 R)
• M53: 17,455,828 km (0.07 R)
• M54: 17,593,009 km (0.115 R)
• M55: 17,696,231 km (0.077 R)
• M56: 18,145,474 km (0.08 R)
• M57: 18,249,743 km (0.102 R)
• M58: 18,493,588 km (0.114 R)
• M59: 18,633,612 km (0.097 R)
• M60: 18,844,096 km (0.116 R)
• M61: 19,055,328 km (0.11 R)
• M62: 19,658,357 km (0.085 R)
• M63: 20,087,703 km (0.118 R)
• M64: 20,267,520 km (0.099 R)
• M65: 21,028,673 km (0.066 R)
• M66: 21,947,055 km (0.111 R)
• M67: 22,058,056 km (0.106 R)
• M68: 22,318,058 km (0.069 R)
• M69: 22,578,956 km (0.075 R)
• M70: 22,803,353 km (0.113 R)
• M71: 23,367,786 km (0.028 R)
• M72: 23,443,482 km (0.092 R)
• M73: 24,741,244 km (0.07 R)
• M74: 25,127,356 km (0.116 R)
• M75: 25,243,593 km (0.095 R)
• M76: 25,593,353 km (0.101 R)
• M77: 25,866,519 km (0.099 R)

Planet 10 - Gas Giant

Semi-Major Axis: 9.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 516.9

Radius: 11

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 8.29 AU - 11.07 AU

Year: 10892 Days

Day: 9 Hours

Environment

Temp: -166 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 46,196,340 km

• M1: 561,890 km (0.104 R)
• M2: 698,772 km (0.088 R)
• M3: 900,130 km (0.087 R)
• M4: 1,063,940 km (0.056 R)
• M5: 1,318,705 km (0.087 R)
• M6: 1,817,165 km (0.083 R)
• M7: 1,980,077 km (0.117 R)
• M8: 3,002,130 km (0.12 R)
• M9: 3,112,234 km (0.119 R)
• M10: 3,981,547 km (0.047 R)
• M11: 4,072,503 km (0.066 R)
• M12: 4,664,611 km (0.114 R)
• M13: 4,760,653 km (0.07 R)
• M14: 5,894,306 km (0.06 R)
• M15: 6,562,859 km (0.09 R)
• M16: 6,742,974 km (0.102 R)
• M17: 6,815,380 km (0.116 R)
• M18: 6,888,084 km (0.049 R)
• M19: 7,292,747 km (0.119 R)
• M20: 7,743,036 km (0.076 R)
• M21: 8,009,919 km (0.109 R)
• M22: 8,086,662 km (0.046 R)
• M23: 8,868,311 km (0.118 R)
• M24: 9,027,633 km (0.043 R)
• M25: 9,389,361 km (0.119 R)
• M26: 9,879,144 km (0.093 R)
• M27: 10,044,300 km (0.079 R)
• M28: 10,377,305 km (0.088 R)
• M29: 12,539,742 km (0.101 R)
• M30: 12,629,052 km (0.094 R)
• M31: 13,396,938 km (0.067 R)
• M32: 14,087,183 km (0.057 R)
• M33: 14,273,133 km (0.099 R)
• M34: 14,506,805 km (0.117 R)
• M35: 14,930,615 km (0.078 R)
• M36: 15,215,300 km (0.106 R)
• M37: 15,645,993 km (0.099 R)
• M38: 16,032,105 km (0.078 R)
• M39: 16,274,902 km (0.098 R)
• M40: 16,519,046 km (0.083 R)
• M41: 16,764,536 km (0.097 R)
• M42: 16,961,706 km (0.1 R)
• M43: 17,308,474 km (0.117 R)
• M44: 18,719,481 km (0.112 R)
• M45: 18,821,656 km (0.094 R)
• M46: 19,026,605 km (0.101 R)
• M47: 19,853,881 km (0.027 R)
• M48: 20,482,043 km (0.109 R)
• M49: 20,745,634 km (0.097 R)
• M50: 21,382,921 km (0.103 R)
• M51: 21,972,935 km (0.105 R)
• M52: 23,333,378 km (0.102 R)
• M53: 23,498,534 km (0.12 R)
• M54: 23,885,245 km (0.08 R)
• M55: 24,497,250 km (0.083 R)
• M56: 25,509,878 km (0.118 R)
• M57: 26,593,565 km (0.09 R)
• M58: 27,343,648 km (0.082 R)
• M59: 27,517,780 km (0.096 R)
• M60: 28,100,763 km (0.085 R)
• M61: 29,101,124 km (0.098 R)
• M62: 29,993,475 km (0.069 R)
• M63: 30,713,939 km (0.094 R)
• M64: 32,294,291 km (0.102 R)
• M65: 32,601,266 km (0.044 R)
• M66: 32,785,869 km (0.087 R)
• M67: 33,279,842 km (0.097 R)
• M68: 34,400,479 km (0.072 R)
• M69: 37,063,172 km (0.098 R)
• M70: 37,448,835 km (0.09 R)
• M71: 38,809,577 km (0.088 R)
• M72: 39,594,218 km (0.082 R)
• M73: 39,791,238 km (0.05 R)
• M74: 40,120,354 km (0.081 R)
• M75: 40,582,611 km (0.086 R)
• M76: 41,379,070 km (0.093 R)
• M77: 41,846,115 km (0.098 R)
• M78: 42,516,313 km (0.091 R)
• M79: 43,190,102 km (0.083 R)
• M80: 44,003,316 km (0.053 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 17,312 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit