🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.85 AU - 1.09 AU

Year: 351 Days

Day: 28.7 Hours

Environment

Temp: 39 °C

Axial Tilt: 23.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.44 AU - 2.36 AU

Year: 961 Days

Day: 13 Hours

Environment

Temp: -69 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,068,929 km

• M1: 1,172,997 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.5 AU - 2.76 AU

Year: 1566 Days

Day: 43.2 Hours

Environment

Temp: -85 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,068,929 km

• M1: 121,473 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.89 AU - 2.89 AU

Year: 1804 Days

Day: 19.8 Hours

Environment

Temp: -94 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.82 AU - 4.02 AU

Year: 2849 Days

Day: 17.1 Hours

Environment

Temp: -118 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,068,929 km

• M1: 285,433 km (0.093 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 3.72 AU - 5.2 AU

Year: 3458 Days

Day: 37 Hours

Environment

Temp: -138 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 3.79 AU - 5.47 AU

Year: 3657 Days

Day: 12.3 Hours

Environment

Temp: -128 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,068,929 km

• M1: 276,606 km (0.06 R)

Asteroid Belt

Center: 5.92 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 418.5

Radius: 9.8

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 7.15 AU - 7.25 AU

Year: 7092 Days

Day: 11.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 53,068,929 km

• M1: 199,713 km (0.109 R)
• M2: 429,495 km (0.087 R)
• M3: 493,075 km (0.118 R)
• M4: 680,670 km (0.09 R)
• M5: 878,588 km (0.115 R)
• M6: 1,006,494 km (0.055 R)
• M7: 1,125,574 km (0.088 R)
• M8: 1,528,890 km (0.028 R)
• M9: 1,702,573 km (0.076 R)
• M10: 2,012,690 km (0.111 R)
• M11: 2,501,127 km (0.075 R)
• M12: 2,665,236 km (0.109 R)
• M13: 2,854,028 km (0.102 R)
• M14: 2,918,056 km (0.101 R)
• M15: 3,025,767 km (0.113 R)
• M16: 3,156,665 km (0.118 R)
• M17: 3,746,080 km (0.077 R)
• M18: 4,222,549 km (0.04 R)
• M19: 4,592,655 km (0.06 R)
• M20: 4,973,082 km (0.03 R)
• M21: 5,154,245 km (0.087 R)
• M22: 5,683,672 km (0.097 R)
• M23: 5,791,682 km (0.105 R)
• M24: 5,927,666 km (0.095 R)
• M25: 6,147,425 km (0.115 R)
• M26: 7,053,240 km (0.103 R)
• M27: 7,140,306 km (0.11 R)
• M28: 7,492,161 km (0.106 R)
• M29: 7,759,791 km (0.104 R)
• M30: 8,182,405 km (0.101 R)
• M31: 8,304,477 km (0.043 R)
• M32: 8,924,261 km (0.045 R)
• M33: 10,306,695 km (0.106 R)
• M34: 10,438,640 km (0.119 R)
• M35: 11,310,197 km (0.092 R)
• M36: 11,583,064 km (0.103 R)
• M37: 11,651,729 km (0.061 R)
• M38: 12,379,822 km (0.083 R)
• M39: 12,590,456 km (0.115 R)
• M40: 13,373,302 km (0.101 R)
• M41: 13,698,228 km (0.049 R)
• M42: 14,503,065 km (0.115 R)
• M43: 14,836,818 km (0.099 R)
• M44: 15,474,105 km (0.068 R)
• M45: 15,701,194 km (0.061 R)
• M46: 15,815,038 km (0.092 R)
• M47: 17,086,620 km (0.045 R)
• M48: 17,282,144 km (0.11 R)
• M49: 17,873,206 km (0.112 R)
• M50: 18,111,515 km (0.114 R)
• M51: 18,913,360 km (0.109 R)
• M52: 19,115,616 km (0.03 R)
• M53: 19,400,001 km (0.1 R)
• M54: 19,563,063 km (0.105 R)
• M55: 19,849,693 km (0.082 R)
• M56: 20,261,536 km (0.098 R)
• M57: 20,842,873 km (0.032 R)
• M58: 21,429,745 km (0.102 R)
• M59: 21,725,201 km (0.104 R)
• M60: 21,937,032 km (0.107 R)
• M61: 22,234,732 km (0.059 R)
• M62: 22,320,152 km (0.08 R)
• M63: 22,576,712 km (0.086 R)
• M64: 22,748,301 km (0.088 R)
• M65: 23,395,910 km (0.106 R)
• M66: 23,656,510 km (0.105 R)
• M67: 24,268,515 km (0.115 R)
• M68: 25,196,321 km (0.056 R)
• M69: 25,329,911 km (0.117 R)
• M70: 25,955,979 km (0.063 R)
• M71: 26,541,804 km (0.107 R)
• M72: 27,451,808 km (0.102 R)
• M73: 27,589,139 km (0.097 R)
• M74: 27,680,842 km (0.039 R)
• M75: 27,818,622 km (0.103 R)
• M76: 27,910,624 km (0.093 R)
• M77: 28,002,627 km (0.069 R)
• M78: 28,696,462 km (0.113 R)
• M79: 29,302,184 km (0.094 R)
• M80: 30,431,648 km (0.061 R)
• M81: 31,335,967 km (0.045 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668.3

Radius: 13.1

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 9.49 AU - 11.09 AU

Year: 12117 Days

Day: 9.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 53,068,929 km

• M1: 176,525 km (0.044 R)
• M2: 577,747 km (0.084 R)
• M3: 711,787 km (0.062 R)
• M4: 1,182,122 km (0.102 R)
• M5: 1,291,628 km (0.1 R)
• M6: 1,815,520 km (0.049 R)
• M7: 2,021,965 km (0.087 R)
• M8: 2,291,241 km (0.039 R)
• M9: 2,374,268 km (0.062 R)
• M10: 2,543,613 km (0.108 R)
• M11: 2,717,146 km (0.092 R)
• M12: 2,835,029 km (0.093 R)
• M13: 4,140,420 km (0.111 R)
• M14: 4,519,052 km (0.083 R)
• M15: 4,873,151 km (0.076 R)
• M16: 5,236,374 km (0.066 R)
• M17: 5,347,077 km (0.116 R)
• M18: 5,721,670 km (0.112 R)
• M19: 6,104,940 km (0.108 R)
• M20: 6,378,255 km (0.071 R)
• M21: 6,655,759 km (0.076 R)
• M22: 6,856,220 km (0.119 R)
• M23: 9,823,195 km (0.119 R)
• M24: 10,051,930 km (0.097 R)
• M25: 10,701,783 km (0.036 R)
• M26: 11,079,218 km (0.045 R)
• M27: 12,237,854 km (0.12 R)
• M28: 13,842,141 km (0.088 R)
• M29: 15,778,536 km (0.109 R)
• M30: 15,885,499 km (0.073 R)
• M31: 16,370,345 km (0.075 R)
• M32: 16,641,866 km (0.062 R)
• M33: 16,805,526 km (0.085 R)
• M34: 17,079,290 km (0.067 R)
• M35: 17,354,699 km (0.116 R)
• M36: 19,265,962 km (0.105 R)
• M37: 19,898,611 km (0.053 R)
• M38: 20,130,338 km (0.046 R)
• M39: 22,496,528 km (0.112 R)
• M40: 22,859,003 km (0.111 R)
• M41: 24,452,071 km (0.054 R)
• M42: 24,824,719 km (0.101 R)
• M43: 24,949,484 km (0.066 R)
• M44: 26,017,463 km (0.086 R)
• M45: 26,144,023 km (0.111 R)
• M46: 27,679,645 km (0.048 R)
• M47: 28,263,077 km (0.059 R)
• M48: 29,640,125 km (0.049 R)
• M49: 29,904,764 km (0.108 R)
• M50: 30,103,879 km (0.089 R)
• M51: 30,570,175 km (0.081 R)
• M52: 30,904,676 km (0.114 R)
• M53: 31,712,505 km (0.114 R)
• M54: 33,417,621 km (0.096 R)
• M55: 34,663,771 km (0.058 R)
• M56: 34,803,197 km (0.066 R)
• M57: 36,774,298 km (0.108 R)
• M58: 37,344,116 km (0.084 R)
• M59: 38,060,391 km (0.113 R)
• M60: 38,564,685 km (0.066 R)
• M61: 40,090,434 km (0.101 R)
• M62: 40,529,953 km (0.094 R)
• M63: 41,635,930 km (0.092 R)
• M64: 41,784,032 km (0.044 R)
• M65: 43,425,868 km (0.088 R)
• M66: 44,254,790 km (0.075 R)
• M67: 44,481,730 km (0.081 R)
• M68: 45,012,803 km (0.112 R)
• M69: 46,695,479 km (0.071 R)
• M70: 47,467,105 km (0.098 R)
• M71: 48,554,532 km (0.095 R)
• M72: 49,650,187 km (0.036 R)
• M73: 50,122,318 km (0.096 R)
• M74: 50,674,932 km (0.072 R)
• M75: 50,833,207 km (0.118 R)
• M76: 51,786,145 km (0.105 R)
• M77: 52,745,068 km (0.103 R)
• M78: 52,905,586 km (0.112 R)
• M79: 53,307,256 km (0.09 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 393.3

Radius: 8

Gravity: 6.15 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 10.23 AU - 13.89 AU

Year: 15374 Days

Day: 6.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 53,068,929 km

• M1: 118,182 km (0.047 R)
• M2: 206,744 km (0.111 R)
• M3: 296,503 km (0.071 R)
• M4: 361,129 km (0.107 R)
• M5: 461,360 km (0.116 R)
• M6: 588,368 km (0.112 R)
• M7: 709,543 km (0.106 R)
• M8: 1,122,882 km (0.112 R)
• M9: 1,275,621 km (0.1 R)
• M10: 2,165,280 km (0.111 R)
• M11: 3,054,489 km (0.118 R)
• M12: 3,521,384 km (0.063 R)
• M13: 5,343,337 km (0.12 R)
• M14: 5,980,324 km (0.112 R)
• M15: 6,211,004 km (0.083 R)
• M16: 6,444,527 km (0.115 R)
• M17: 6,641,397 km (0.106 R)
• M18: 7,121,906 km (0.108 R)
• M19: 7,989,573 km (0.111 R)
• M20: 8,201,105 km (0.086 R)
• M21: 8,286,226 km (0.11 R)
• M22: 8,457,366 km (0.111 R)
• M23: 8,846,769 km (0.096 R)
• M24: 9,153,744 km (0.086 R)
• M25: 9,242,007 km (0.072 R)
• M26: 9,330,718 km (0.106 R)
• M27: 9,464,160 km (0.103 R)
• M28: 9,643,079 km (0.066 R)
• M29: 9,958,880 km (0.116 R)
• M30: 10,600,804 km (0.091 R)
• M31: 10,786,605 km (0.077 R)
• M32: 11,398,161 km (0.089 R)
• M33: 11,732,063 km (0.049 R)
• M34: 12,654,633 km (0.058 R)
• M35: 12,802,436 km (0.11 R)
• M36: 12,950,837 km (0.112 R)
• M37: 13,449,597 km (0.109 R)
• M38: 14,260,567 km (0.108 R)
• M39: 14,363,041 km (0.037 R)
• M40: 14,775,482 km (0.077 R)
• M41: 15,770,608 km (0.102 R)
• M42: 15,823,565 km (0.115 R)
• M43: 16,303,026 km (0.115 R)
• M44: 16,571,405 km (0.048 R)
• M45: 17,276,160 km (0.104 R)
• M46: 17,880,087 km (0.078 R)
• M47: 20,076,483 km (0.059 R)
• M48: 20,769,271 km (0.12 R)
• M49: 21,060,388 km (0.112 R)
• M50: 21,646,363 km (0.103 R)
• M51: 22,237,723 km (0.076 R)
• M52: 22,356,654 km (0.056 R)
• M53: 22,416,194 km (0.115 R)
• M54: 22,535,423 km (0.088 R)
• M55: 23,376,014 km (0.073 R)
• M56: 23,557,476 km (0.1 R)
• M57: 24,287,962 km (0.073 R)
• M58: 24,840,726 km (0.1 R)
• M59: 25,397,530 km (0.111 R)
• M60: 25,584,078 km (0.076 R)
• M61: 27,602,154 km (0.05 R)
• M62: 29,736,167 km (0.088 R)
• M63: 30,591,418 km (0.109 R)
• M64: 31,655,059 km (0.113 R)
• M65: 31,788,800 km (0.07 R)
• M66: 35,056,017 km (0.026 R)
• M67: 35,194,545 km (0.1 R)
• M68: 35,471,899 km (0.113 R)
• M69: 35,680,439 km (0.079 R)
• M70: 36,588,946 km (0.102 R)
• M71: 37,717,363 km (0.099 R)
• M72: 38,428,551 km (0.119 R)
• M73: 38,714,283 km (0.093 R)
• M74: 38,928,956 km (0.095 R)
• M75: 40,806,410 km (0.036 R)
• M76: 40,879,264 km (0.105 R)
• M77: 41,389,991 km (0.119 R)
• M78: 41,829,509 km (0.111 R)
• M79: 42,491,779 km (0.114 R)
• M80: 42,935,038 km (0.098 R)
• M81: 43,305,741 km (0.105 R)
• M82: 44,949,223 km (0.115 R)
• M83: 45,325,612 km (0.119 R)
• M84: 46,917,632 km (0.12 R)
• M85: 48,373,967 km (0.109 R)
• M86: 48,528,053 km (0.066 R)
• M87: 49,068,850 km (0.111 R)
• M88: 49,301,325 km (0.1 R)
• M89: 49,456,458 km (0.064 R)
• M90: 49,689,382 km (0.048 R)
• M91: 49,922,754 km (0.039 R)
• M92: 50,781,596 km (0.067 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 511 - 13,380 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit