🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.63 AU - 0.87 AU

Year: 247 Days

Day: 17.5 Hours

Environment

Temp: 94 °C

Axial Tilt: 20.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 49,154,375 km

• M1: 489,634 km (0.063 R)
• M2: 616,642 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.81 AU - 2.07 AU

Year: 1029 Days

Day: 12.5 Hours

Environment

Temp: -73 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,154,375 km

• M1: 1,621,192 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.92 AU - 2.54 AU

Year: 1268 Days

Day: 34.7 Hours

Environment

Temp: -87 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 3.24 AU - 3.24 AU

Year: 2221 Days

Day: 28.5 Hours

Environment

Temp: -126 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,154,375 km

• M1: 1,680,732 km (0.097 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.82 AU - 4.12 AU

Year: 2461 Days

Day: 43.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.16 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611.5

Radius: 14.3

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 4.55 AU - 5.15 AU

Year: 4067 Days

Day: 11.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 49,154,375 km

• M1: 206,894 km (0.056 R)
• M2: 450,738 km (0.118 R)
• M3: 623,973 km (0.115 R)
• M4: 757,863 km (0.038 R)
• M5: 891,304 km (0.079 R)
• M6: 985,401 km (0.04 R)
• M7: 1,120,787 km (0.091 R)
• M8: 1,289,683 km (0.066 R)
• M9: 1,453,643 km (0.075 R)
• M10: 1,787,994 km (0.107 R)
• M11: 2,327,593 km (0.118 R)
• M12: 3,062,268 km (0.095 R)
• M13: 3,285,020 km (0.075 R)
• M14: 3,905,402 km (0.078 R)
• M15: 4,188,441 km (0.073 R)
• M16: 4,457,269 km (0.094 R)
• M17: 4,583,380 km (0.103 R)
• M18: 4,903,818 km (0.038 R)
• M19: 5,544,247 km (0.087 R)
• M20: 5,932,154 km (0.103 R)
• M21: 6,258,277 km (0.08 R)
• M22: 6,352,524 km (0.106 R)
• M23: 6,494,792 km (0.094 R)
• M24: 6,638,106 km (0.056 R)
• M25: 7,148,385 km (0.077 R)
• M26: 7,271,803 km (0.092 R)
• M27: 7,445,636 km (0.084 R)
• M28: 7,772,357 km (0.12 R)
• M29: 7,924,798 km (0.06 R)
• M30: 8,336,042 km (0.107 R)
• M31: 9,233,181 km (0.094 R)
• M32: 9,367,819 km (0.049 R)
• M33: 9,720,720 km (0.109 R)
• M34: 9,967,557 km (0.074 R)
• M35: 10,216,637 km (0.116 R)
• M36: 10,975,996 km (0.107 R)
• M37: 11,147,285 km (0.044 R)
• M38: 11,608,346 km (0.064 R)
• M39: 12,163,952 km (0.088 R)
• M40: 12,878,133 km (0.056 R)
• M41: 13,301,195 km (0.118 R)
• M42: 13,514,372 km (0.108 R)
• M43: 13,636,744 km (0.064 R)
• M44: 14,285,250 km (0.072 R)
• M45: 14,566,195 km (0.092 R)
• M46: 14,660,292 km (0.1 R)
• M47: 15,006,910 km (0.115 R)
• M48: 15,165,484 km (0.059 R)
• M49: 15,708,524 km (0.051 R)
• M50: 16,063,221 km (0.12 R)
• M51: 16,813,753 km (0.041 R)
• M52: 17,176,678 km (0.088 R)
• M53: 17,642,376 km (0.115 R)
• M54: 18,688,364 km (0.086 R)
• M55: 18,961,530 km (0.058 R)
• M56: 19,408,379 km (0.027 R)
• M57: 20,067,657 km (0.12 R)
• M58: 20,277,393 km (0.117 R)
• M59: 21,230,182 km (0.079 R)
• M60: 21,336,995 km (0.1 R)
• M61: 21,801,795 km (0.118 R)
• M62: 23,620,457 km (0.088 R)
• M63: 24,286,915 km (0.055 R)
• M64: 24,809,760 km (0.1 R)
• M65: 25,110,152 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 931.6

Radius: 9.8

Gravity: 9.7 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 3.97 AU - 6.09 AU

Year: 4296 Days

Day: 7.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 49,154,375 km

• M1: 132,544 km (0.081 R)
• M2: 371,900 km (0.063 R)
• M3: 542,442 km (0.083 R)
• M4: 620,981 km (0.105 R)
• M5: 816,056 km (0.089 R)
• M6: 989,740 km (0.079 R)
• M7: 1,265,748 km (0.097 R)
• M8: 1,533,378 km (0.079 R)
• M9: 1,615,507 km (0.065 R)
• M10: 1,871,320 km (0.083 R)
• M11: 2,049,192 km (0.063 R)
• M12: 2,140,147 km (0.068 R)
• M13: 2,214,048 km (0.084 R)
• M14: 2,596,121 km (0.081 R)
• M15: 2,795,087 km (0.115 R)
• M16: 3,061,221 km (0.065 R)
• M17: 3,229,220 km (0.073 R)
• M18: 3,574,342 km (0.105 R)
• M19: 3,954,021 km (0.118 R)
• M20: 4,323,229 km (0.06 R)
• M21: 4,464,599 km (0.112 R)
• M22: 4,800,296 km (0.074 R)
• M23: 5,219,171 km (0.118 R)
• M24: 5,395,098 km (0.102 R)
• M25: 7,427,983 km (0.092 R)
• M26: 7,682,898 km (0.118 R)
• M27: 7,969,677 km (0.075 R)
• M28: 8,201,554 km (0.059 R)
• M29: 8,289,218 km (0.039 R)
• M30: 8,465,295 km (0.08 R)
• M31: 8,553,707 km (0.092 R)
• M32: 8,761,498 km (0.098 R)
• M33: 9,516,818 km (0.103 R)
• M34: 10,293,081 km (0.113 R)
• M35: 10,387,478 km (0.102 R)
• M36: 10,545,752 km (0.075 R)
• M37: 10,928,573 km (0.12 R)
• M38: 11,218,793 km (0.102 R)
• M39: 11,283,569 km (0.109 R)
• M40: 11,446,182 km (0.095 R)
• M41: 12,170,984 km (0.088 R)
• M42: 12,337,935 km (0.111 R)
• M43: 12,673,782 km (0.116 R)
• M44: 12,775,060 km (0.07 R)
• M45: 12,910,745 km (0.078 R)
• M46: 13,080,838 km (0.108 R)
• M47: 13,699,575 km (0.114 R)
• M48: 14,893,964 km (0.106 R)
• M49: 14,965,322 km (0.106 R)
• M50: 15,108,338 km (0.117 R)
• M51: 15,467,672 km (0.106 R)
• M52: 16,304,971 km (0.079 R)
• M53: 16,415,225 km (0.112 R)
• M54: 16,525,778 km (0.119 R)
• M55: 17,381,477 km (0.097 R)
• M56: 17,833,712 km (0.096 R)
• M57: 18,213,541 km (0.071 R)
• M58: 18,942,531 km (0.102 R)
• M59: 20,706,888 km (0.094 R)
• M60: 21,266,385 km (0.103 R)
• M61: 21,427,202 km (0.097 R)
• M62: 21,507,835 km (0.119 R)
• M63: 22,277,965 km (0.111 R)
• M64: 23,512,597 km (0.032 R)
• M65: 24,474,062 km (0.076 R)
• M66: 24,642,509 km (0.073 R)
• M67: 25,235,515 km (0.053 R)
• M68: 25,491,028 km (0.073 R)
• M69: 26,047,532 km (0.099 R)
• M70: 26,348,972 km (0.108 R)
• M71: 26,564,991 km (0.032 R)
• M72: 26,998,676 km (0.069 R)
• M73: 27,172,808 km (0.076 R)
• M74: 27,653,615 km (0.06 R)
• M75: 28,535,046 km (0.059 R)
• M76: 28,801,330 km (0.069 R)
• M77: 29,202,252 km (0.115 R)
• M78: 30,009,632 km (0.07 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 677.7

Radius: 8.5

Gravity: 9.38 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 4.39 AU - 6.63 AU

Year: 4925 Days

Day: 8.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 49,154,375 km

• M1: 165,754 km (0.067 R)
• M2: 370,404 km (0.045 R)
• M3: 777,311 km (0.051 R)
• M4: 1,101,190 km (0.089 R)
• M5: 1,248,245 km (0.064 R)
• M6: 1,386,174 km (0.111 R)
• M7: 1,643,931 km (0.057 R)
• M8: 1,899,444 km (0.079 R)
• M9: 2,131,321 km (0.055 R)
• M10: 2,563,958 km (0.107 R)
• M11: 2,622,301 km (0.033 R)
• M12: 2,800,472 km (0.032 R)
• M13: 2,860,760 km (0.076 R)
• M14: 2,962,038 km (0.037 R)
• M15: 3,189,427 km (0.069 R)
• M16: 3,771,512 km (0.038 R)
• M17: 3,995,460 km (0.117 R)
• M18: 4,246,784 km (0.051 R)
• M19: 4,982,955 km (0.087 R)
• M20: 5,579,701 km (0.093 R)
• M21: 5,912,407 km (0.071 R)
• M22: 6,068,288 km (0.071 R)
• M23: 6,251,695 km (0.103 R)
• M24: 6,543,710 km (0.039 R)
• M25: 6,650,972 km (0.102 R)
• M26: 6,840,213 km (0.12 R)
• M27: 7,003,724 km (0.111 R)
• M28: 7,058,626 km (0.106 R)
• M29: 7,223,932 km (0.057 R)
• M30: 7,306,958 km (0.093 R)
• M31: 7,446,384 km (0.104 R)
• M32: 7,614,681 km (0.073 R)
• M33: 7,727,478 km (0.099 R)
• M34: 7,898,020 km (0.106 R)
• M35: 8,329,460 km (0.068 R)
• M36: 8,445,847 km (0.103 R)
• M37: 8,504,190 km (0.072 R)
• M38: 8,976,171 km (0.094 R)
• M39: 9,125,470 km (0.103 R)
• M40: 9,335,805 km (0.118 R)
• M41: 9,487,048 km (0.118 R)
• M42: 9,608,671 km (0.074 R)
• M43: 10,286,499 km (0.059 R)
• M44: 10,505,510 km (0.106 R)
• M45: 11,688,082 km (0.032 R)
• M46: 11,883,905 km (0.1 R)
• M47: 11,949,429 km (0.104 R)
• M48: 12,146,599 km (0.113 R)
• M49: 12,311,755 km (0.108 R)
• M50: 12,577,591 km (0.075 R)
• M51: 13,148,755 km (0.03 R)
• M52: 13,420,425 km (0.107 R)
• M53: 13,797,112 km (0.118 R)
• M54: 13,900,485 km (0.034 R)
• M55: 14,004,006 km (0.091 R)
• M56: 14,316,367 km (0.073 R)
• M57: 14,701,282 km (0.097 R)
• M58: 15,089,488 km (0.059 R)
• M59: 15,374,024 km (0.096 R)
• M60: 15,732,161 km (0.085 R)
• M61: 17,117,886 km (0.09 R)
• M62: 17,191,937 km (0.084 R)
• M63: 18,352,816 km (0.103 R)
• M64: 18,542,506 km (0.044 R)
• M65: 19,038,573 km (0.089 R)
• M66: 19,153,614 km (0.113 R)
• M67: 19,268,954 km (0.094 R)
• M68: 19,461,636 km (0.106 R)
• M69: 20,004,676 km (0.104 R)
• M70: 20,474,114 km (0.086 R)
• M71: 20,710,180 km (0.104 R)
• M72: 22,306,987 km (0.07 R)
• M73: 22,590,475 km (0.083 R)
• M74: 23,079,361 km (0.12 R)
• M75: 23,571,538 km (0.059 R)
• M76: 23,695,256 km (0.055 R)
• M77: 23,901,701 km (0.096 R)
• M78: 24,691,877 km (0.102 R)
• M79: 26,940,931 km (0.077 R)
• M80: 27,286,053 km (0.054 R)
• M81: 27,459,138 km (0.066 R)
• M82: 27,632,671 km (0.034 R)
• M83: 27,850,037 km (0.115 R)
• M84: 28,725,185 km (0.103 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.7

Radius: 12.7

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 6.64 AU - 6.64 AU

Year: 6516 Days

Day: 9.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 49,154,375 km

• M1: 192,084 km (0.082 R)
• M2: 539,300 km (0.105 R)
• M3: 1,675,646 km (0.058 R)
• M4: 1,923,679 km (0.086 R)
• M5: 2,019,870 km (0.08 R)
• M6: 2,421,242 km (0.099 R)
• M7: 2,823,660 km (0.068 R)
• M8: 2,909,230 km (0.111 R)
• M9: 3,350,095 km (0.113 R)
• M10: 3,532,455 km (0.106 R)
• M11: 3,651,385 km (0.089 R)
• M12: 3,975,414 km (0.102 R)
• M13: 4,608,213 km (0.119 R)
• M14: 5,485,455 km (0.09 R)
• M15: 5,701,175 km (0.102 R)
• M16: 6,204,871 km (0.06 R)
• M17: 6,543,411 km (0.094 R)
• M18: 9,388,014 km (0.054 R)
• M19: 10,076,613 km (0.113 R)
• M20: 10,474,843 km (0.05 R)
• M21: 10,762,370 km (0.091 R)
• M22: 11,149,828 km (0.1 R)
• M23: 11,384,548 km (0.087 R)
• M24: 11,522,178 km (0.078 R)
• M25: 11,739,693 km (0.116 R)
• M26: 13,011,275 km (0.109 R)
• M27: 13,465,604 km (0.056 R)
• M28: 13,590,368 km (0.082 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826.6

Radius: 10.2

Gravity: 7.95 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 7.72 AU - 9.3 AU

Year: 9453 Days

Day: 7 Hours

Environment

Temp: -184 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 49,154,375 km

• M1: 149,598 km (0.043 R)
• M2: 265,536 km (0.115 R)
• M3: 939,325 km (0.074 R)
• M4: 1,054,366 km (0.06 R)
• M5: 1,194,838 km (0.075 R)
• M6: 1,320,500 km (0.09 R)
• M7: 1,428,660 km (0.071 R)
• M8: 1,608,028 km (0.077 R)
• M9: 1,747,453 km (0.108 R)
• M10: 2,038,869 km (0.115 R)
• M11: 2,585,799 km (0.106 R)
• M12: 2,890,081 km (0.12 R)
• M13: 3,264,674 km (0.064 R)
• M14: 3,383,006 km (0.116 R)
• M15: 3,808,762 km (0.105 R)
• M16: 4,283,885 km (0.081 R)
• M17: 4,512,021 km (0.103 R)
• M18: 5,255,074 km (0.043 R)
• M19: 5,640,887 km (0.055 R)
• M20: 5,855,261 km (0.106 R)
• M21: 5,999,772 km (0.119 R)
• M22: 7,625,602 km (0.038 R)
• M23: 7,902,657 km (0.089 R)
• M24: 8,548,172 km (0.037 R)
• M25: 8,960,164 km (0.057 R)
• M26: 9,085,079 km (0.078 R)
• M27: 9,168,704 km (0.046 R)
• M28: 9,633,056 km (0.096 R)
• M29: 9,932,551 km (0.097 R)
• M30: 10,496,983 km (0.093 R)
• M31: 10,716,743 km (0.107 R)
• M32: 10,849,436 km (0.097 R)
• M33: 12,113,688 km (0.094 R)
• M34: 12,810,066 km (0.102 R)
• M35: 12,997,961 km (0.077 R)
• M36: 16,025,223 km (0.101 R)
• M37: 17,097,989 km (0.045 R)
• M38: 19,151,071 km (0.067 R)
• M39: 19,581,763 km (0.096 R)
• M40: 20,070,200 km (0.111 R)
• M41: 20,343,216 km (0.074 R)
• M42: 20,452,871 km (0.073 R)
• M43: 21,783,096 km (0.077 R)
• M44: 21,895,144 km (0.114 R)
• M45: 22,007,492 km (0.115 R)
• M46: 22,119,990 km (0.081 R)
• M47: 23,657,258 km (0.093 R)
• M48: 23,888,087 km (0.107 R)
• M49: 24,061,471 km (0.087 R)
• M50: 24,235,453 km (0.105 R)
• M51: 25,287,725 km (0.061 R)
• M52: 25,641,823 km (0.034 R)
• M53: 26,954,245 km (0.094 R)
• M54: 27,922,443 km (0.03 R)
• M55: 28,288,359 km (0.062 R)
• M56: 29,025,128 km (0.067 R)
• M57: 31,146,875 km (0.06 R)
• M58: 31,716,693 km (0.119 R)
• M59: 32,802,624 km (0.113 R)
• M60: 33,382,466 km (0.035 R)
• M61: 33,447,242 km (0.085 R)
• M62: 33,706,195 km (0.091 R)
• M63: 34,291,273 km (0.047 R)
• M64: 35,669,518 km (0.084 R)
• M65: 36,265,815 km (0.078 R)
• M66: 37,065,864 km (0.073 R)
• M67: 37,535,303 km (0.079 R)
• M68: 38,955,286 km (0.108 R)
• M69: 39,569,385 km (0.109 R)
• M70: 41,430,382 km (0.113 R)
• M71: 41,917,473 km (0.118 R)
• M72: 43,038,111 km (0.109 R)
• M73: 43,672,854 km (0.094 R)
• M74: 44,523,917 km (0.098 R)
• M75: 45,308,857 km (0.11 R)
• M76: 46,170,241 km (0.097 R)
• M77: 46,892,350 km (0.03 R)
• M78: 47,109,716 km (0.054 R)
• M79: 49,007,365 km (0.037 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 11,292 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit