🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.54 AU - 0.72 AU

Year: 318 Days

Day: 37.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364.9

Radius: 8.7

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.84 AU - 0.86 AU

Year: 498 Days

Day: 11.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 16,820,788 km

• M1: 112,647 km (0.047 R)
• M2: 174,730 km (0.063 R)
• M3: 229,184 km (0.08 R)
• M4: 301,290 km (0.098 R)
• M5: 422,614 km (0.073 R)
• M6: 491,878 km (0.058 R)
• M7: 586,573 km (0.11 R)
• M8: 654,491 km (0.104 R)
• M9: 795,262 km (0.114 R)
• M10: 863,479 km (0.105 R)
• M11: 1,027,887 km (0.07 R)
• M12: 1,166,115 km (0.107 R)
• M13: 1,258,567 km (0.109 R)
• M14: 1,490,892 km (0.069 R)
• M15: 1,556,117 km (0.116 R)
• M16: 1,779,317 km (0.118 R)
• M17: 1,952,103 km (0.081 R)
• M18: 2,113,519 km (0.095 R)
• M19: 2,170,216 km (0.11 R)
• M20: 2,314,129 km (0.115 R)
• M21: 2,443,532 km (0.106 R)
• M22: 2,521,173 km (0.085 R)
• M23: 2,623,947 km (0.108 R)
• M24: 2,746,617 km (0.117 R)
• M25: 2,802,567 km (0.068 R)
• M26: 2,915,363 km (0.097 R)
• M27: 3,113,281 km (0.048 R)
• M28: 3,243,431 km (0.065 R)
• M29: 3,395,273 km (0.044 R)
• M30: 3,529,163 km (0.098 R)
• M31: 3,617,277 km (0.071 R)
• M32: 3,705,988 km (0.099 R)
• M33: 3,871,892 km (0.09 R)
• M34: 3,955,667 km (0.106 R)
• M35: 4,139,373 km (0.092 R)
• M36: 4,232,423 km (0.032 R)
• M37: 4,289,869 km (0.116 R)
• M38: 4,383,966 km (0.088 R)
• M39: 4,442,309 km (0.081 R)
• M40: 4,515,462 km (0.089 R)
• M41: 4,685,256 km (0.041 R)
• M42: 4,887,362 km (0.12 R)
• M43: 4,993,278 km (0.086 R)
• M44: 5,092,312 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 253.1

Radius: 9.9

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.77 AU - 1.17 AU

Year: 607 Days

Day: 12.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 16,820,788 km

• M1: 135,685 km (0.068 R)
• M2: 203,304 km (0.101 R)
• M3: 272,717 km (0.068 R)
• M4: 372,050 km (0.105 R)
• M5: 509,680 km (0.11 R)
• M6: 580,589 km (0.115 R)
• M7: 703,260 km (0.12 R)
• M8: 819,348 km (0.034 R)
• M9: 884,123 km (0.084 R)
• M10: 971,937 km (0.08 R)
• M11: 1,116,299 km (0.093 R)
• M12: 1,179,729 km (0.082 R)
• M13: 1,272,629 km (0.12 R)
• M14: 1,339,350 km (0.108 R)
• M15: 1,407,118 km (0.074 R)
• M16: 1,471,145 km (0.105 R)
• M17: 1,622,987 km (0.119 R)
• M18: 1,685,070 km (0.066 R)
• M19: 1,838,857 km (0.057 R)
• M20: 2,014,036 km (0.086 R)
• M21: 2,086,741 km (0.089 R)
• M22: 2,149,123 km (0.04 R)
• M23: 2,240,827 km (0.076 R)
• M24: 2,316,373 km (0.116 R)
• M25: 2,404,487 km (0.092 R)
• M26: 2,481,978 km (0.081 R)
• M27: 2,554,084 km (0.117 R)
• M28: 2,762,624 km (0.108 R)
• M29: 2,875,271 km (0.112 R)
• M30: 3,028,011 km (0.07 R)
• M31: 3,105,353 km (0.03 R)
• M32: 3,255,399 km (0.12 R)
• M33: 3,542,627 km (0.092 R)
• M34: 3,734,112 km (0.079 R)
• M35: 3,859,027 km (0.076 R)
• M36: 3,949,982 km (0.049 R)
• M37: 4,155,829 km (0.053 R)
• M38: 4,637,384 km (0.099 R)
• M39: 4,786,982 km (0.081 R)
• M40: 4,907,708 km (0.05 R)
• M41: 5,014,221 km (0.109 R)
• M42: 5,198,526 km (0.117 R)
• M43: 5,307,134 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852

Radius: 13.3

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.97 AU - 1.39 AU

Year: 815 Days

Day: 14.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 16,820,788 km

• M1: 203,004 km (0.115 R)
• M2: 312,510 km (0.044 R)
• M3: 422,614 km (0.112 R)
• M4: 561,291 km (0.107 R)
• M5: 691,292 km (0.113 R)
• M6: 815,458 km (0.075 R)
• M7: 1,154,896 km (0.114 R)
• M8: 1,257,370 km (0.071 R)
• M9: 1,341,743 km (0.086 R)
• M10: 1,486,853 km (0.113 R)
• M11: 1,809,386 km (0.066 R)
• M12: 1,938,190 km (0.101 R)
• M13: 2,137,604 km (0.087 R)
• M14: 2,231,252 km (0.115 R)
• M15: 2,511,898 km (0.098 R)
• M16: 2,602,105 km (0.105 R)
• M17: 3,040,577 km (0.116 R)
• M18: 3,156,365 km (0.092 R)
• M19: 3,312,994 km (0.084 R)
• M20: 3,573,295 km (0.086 R)
• M21: 3,965,989 km (0.041 R)
• M22: 4,060,984 km (0.111 R)
• M23: 4,221,054 km (0.066 R)
• M24: 4,427,050 km (0.096 R)
• M25: 4,547,775 km (0.112 R)
• M26: 4,680,768 km (0.095 R)
• M27: 4,962,161 km (0.104 R)
• M28: 5,145,120 km (0.071 R)
• M29: 5,494,431 km (0.064 R)
• M30: 5,839,403 km (0.077 R)
• M31: 6,045,100 km (0.059 R)
• M32: 6,203,824 km (0.083 R)
• M33: 6,289,992 km (0.119 R)
• M34: 6,450,959 km (0.069 R)
• M35: 6,575,874 km (0.032 R)
• M36: 6,777,232 km (0.096 R)
• M37: 6,942,239 km (0.096 R)
• M38: 7,328,500 km (0.055 R)
• M39: 7,642,656 km (0.104 R)
• M40: 7,801,230 km (0.068 R)
• M41: 8,447,193 km (0.051 R)
• M42: 8,611,302 km (0.117 R)
• M43: 8,901,223 km (0.078 R)
• M44: 8,984,549 km (0.116 R)
• M45: 9,082,236 km (0.026 R)
• M46: 9,377,393 km (0.117 R)
• M47: 9,504,850 km (0.072 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 283.2

Radius: 10.4

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.18 AU - 1.28 AU

Year: 867 Days

Day: 12.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 16,820,788 km

• M1: 130,449 km (0.053 R)
• M2: 206,146 km (0.086 R)
• M3: 340,036 km (0.106 R)
• M4: 585,376 km (0.102 R)
• M5: 720,613 km (0.12 R)
• M6: 809,175 km (0.066 R)
• M7: 916,736 km (0.096 R)
• M8: 1,045,091 km (0.096 R)
• M9: 1,135,897 km (0.106 R)
• M10: 1,240,914 km (0.101 R)
• M11: 1,343,389 km (0.087 R)
• M12: 1,466,807 km (0.037 R)
• M13: 1,594,115 km (0.119 R)
• M14: 1,681,181 km (0.092 R)
• M15: 1,776,325 km (0.093 R)
• M16: 1,853,667 km (0.114 R)
• M17: 1,952,103 km (0.102 R)
• M18: 2,045,452 km (0.086 R)
• M19: 2,147,328 km (0.074 R)
• M20: 2,264,912 km (0.114 R)
• M21: 2,499,332 km (0.073 R)
• M22: 2,608,538 km (0.114 R)
• M23: 2,771,600 km (0.115 R)
• M24: 2,892,325 km (0.051 R)
• M25: 3,007,216 km (0.064 R)
• M26: 3,108,045 km (0.11 R)
• M27: 3,209,922 km (0.056 R)
• M28: 3,425,342 km (0.055 R)
• M29: 3,587,955 km (0.086 R)
• M30: 3,711,523 km (0.119 R)
• M31: 3,836,737 km (0.116 R)
• M32: 3,980,201 km (0.031 R)
• M33: 4,099,730 km (0.059 R)
• M34: 4,229,132 km (0.088 R)
• M35: 4,368,707 km (0.117 R)
• M36: 4,456,670 km (0.119 R)
• M37: 4,924,014 km (0.06 R)
• M38: 5,163,520 km (0.054 R)
• M39: 5,294,119 km (0.11 R)
• M40: 5,378,642 km (0.114 R)
• M41: 5,520,610 km (0.11 R)
• M42: 5,587,181 km (0.087 R)
• M43: 5,730,945 km (0.12 R)
• M44: 5,905,077 km (0.061 R)
• M45: 5,973,293 km (0.094 R)
• M46: 6,139,945 km (0.038 R)
• M47: 6,387,979 km (0.116 R)
• M48: 6,478,186 km (0.097 R)
• M49: 6,568,693 km (0.075 R)
• M50: 6,761,225 km (0.114 R)
• M51: 6,842,756 km (0.109 R)
• M52: 6,945,231 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224.3

Radius: 14.4

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.31 AU - 2.07 AU

Year: 1397 Days

Day: 10.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 16,820,788 km

• M1: 219,909 km (0.111 R)
• M2: 350,957 km (0.085 R)
• M3: 497,114 km (0.046 R)
• M4: 616,194 km (0.107 R)
• M5: 705,803 km (0.099 R)
• M6: 861,385 km (0.12 R)
• M7: 1,102,985 km (0.114 R)
• M8: 1,210,247 km (0.099 R)
• M9: 1,307,934 km (0.106 R)
• M10: 1,568,384 km (0.075 R)
• M11: 1,853,817 km (0.114 R)
• M12: 1,952,851 km (0.087 R)
• M13: 2,140,596 km (0.069 R)
• M14: 2,277,328 km (0.104 R)
• M15: 2,367,386 km (0.057 R)
• M16: 3,005,272 km (0.06 R)
• M17: 3,150,232 km (0.089 R)
• M18: 3,381,361 km (0.083 R)
• M19: 3,541,879 km (0.059 R)
• M20: 4,008,924 km (0.102 R)
• M21: 4,118,729 km (0.117 R)
• M22: 4,239,753 km (0.116 R)
• M23: 4,382,470 km (0.105 R)
• M24: 4,516,509 km (0.089 R)
• M25: 4,820,343 km (0.033 R)
• M26: 5,141,828 km (0.104 R)
• M27: 5,349,171 km (0.067 R)
• M28: 5,603,787 km (0.096 R)
• M29: 5,693,396 km (0.115 R)
• M30: 5,862,591 km (0.105 R)
• M31: 6,044,951 km (0.091 R)
• M32: 6,194,549 km (0.087 R)
• M33: 6,333,675 km (0.101 R)
• M34: 7,435,164 km (0.082 R)
• M35: 7,744,831 km (0.109 R)
• M36: 7,907,444 km (0.111 R)
• M37: 8,249,126 km (0.081 R)
• M38: 8,466,641 km (0.109 R)
• M39: 8,842,281 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706.6

Radius: 12.7

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.5 AU - 2.1 AU

Year: 1535 Days

Day: 9.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 16,820,788 km

• M1: 199,713 km (0.103 R)
• M2: 486,193 km (0.097 R)
• M3: 572,661 km (0.087 R)
• M4: 658,829 km (0.07 R)
• M5: 892,650 km (0.062 R)
• M6: 979,567 km (0.091 R)
• M7: 1,069,774 km (0.099 R)
• M8: 1,250,489 km (0.111 R)
• M9: 1,395,150 km (0.087 R)
• M10: 1,603,689 km (0.11 R)
• M11: 1,863,840 km (0.119 R)
• M12: 2,094,819 km (0.113 R)
• M13: 2,279,872 km (0.031 R)
• M14: 2,527,606 km (0.083 R)
• M15: 2,784,316 km (0.096 R)
• M16: 2,952,164 km (0.083 R)
• M17: 3,074,236 km (0.117 R)
• M18: 3,222,937 km (0.048 R)
• M19: 3,540,533 km (0.113 R)
• M20: 3,749,072 km (0.087 R)
• M21: 3,881,616 km (0.112 R)
• M22: 4,097,037 km (0.106 R)
• M23: 4,427,349 km (0.101 R)
• M24: 4,666,855 km (0.025 R)
• M25: 4,780,998 km (0.107 R)
• M26: 4,968,444 km (0.039 R)
• M27: 5,084,981 km (0.118 R)
• M28: 5,173,094 km (0.074 R)
• M29: 5,515,524 km (0.114 R)
• M30: 5,636,399 km (0.087 R)
• M31: 5,880,692 km (0.053 R)
• M32: 6,035,227 km (0.11 R)
• M33: 6,175,550 km (0.07 R)
• M34: 6,443,330 km (0.114 R)
• M35: 6,941,790 km (0.12 R)
• M36: 7,023,321 km (0.116 R)
• M37: 7,105,300 km (0.105 R)
• M38: 7,286,463 km (0.084 R)
• M39: 7,704,290 km (0.087 R)
• M40: 7,924,648 km (0.113 R)
• M41: 8,233,268 km (0.062 R)
• M42: 8,337,089 km (0.032 R)
• M43: 8,510,922 km (0.104 R)
• M44: 8,703,604 km (0.046 R)
• M45: 8,809,370 km (0.119 R)
• M46: 9,111,258 km (0.073 R)
• M47: 9,434,539 km (0.097 R)
• M48: 9,579,500 km (0.083 R)
• M49: 9,725,208 km (0.071 R)
• M50: 10,296,821 km (0.11 R)
• M51: 10,427,420 km (0.081 R)
• M52: 10,822,359 km (0.063 R)
• M53: 11,184,086 km (0.043 R)
• M54: 11,530,555 km (0.087 R)
• M55: 11,666,091 km (0.096 R)
• M56: 11,782,777 km (0.072 R)
• M57: 12,511,169 km (0.069 R)
• M58: 13,498,066 km (0.113 R)
• M59: 13,702,567 km (0.082 R)

Planet 8 - Gas Giant

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678.4

Radius: 11.1

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.13 AU - 2.29 AU

Year: 2089 Days

Day: 13 Hours

Environment

Temp: -193 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 16,820,788 km

• M1: 145,858 km (0.096 R)
• M2: 224,696 km (0.071 R)
• M3: 324,627 km (0.08 R)
• M4: 408,103 km (0.102 R)
• M5: 840,291 km (0.107 R)
• M6: 1,126,622 km (0.108 R)
• M7: 1,215,782 km (0.1 R)
• M8: 1,359,396 km (0.082 R)
• M9: 1,871,320 km (0.086 R)
• M10: 2,375,315 km (0.111 R)
• M11: 2,636,363 km (0.074 R)
• M12: 2,770,403 km (0.06 R)
• M13: 2,851,934 km (0.115 R)
• M14: 3,003,626 km (0.072 R)
• M15: 3,087,401 km (0.113 R)
• M16: 3,651,834 km (0.08 R)
• M17: 3,786,621 km (0.116 R)
• M18: 4,154,482 km (0.081 R)
• M19: 4,549,870 km (0.1 R)
• M20: 4,711,435 km (0.097 R)
• M21: 4,973,980 km (0.115 R)
• M22: 5,190,897 km (0.091 R)
• M23: 5,292,025 km (0.054 R)
• M24: 5,462,117 km (0.104 R)
• M25: 5,599,448 km (0.105 R)
• M26: 5,983,316 km (0.118 R)
• M27: 6,124,986 km (0.111 R)
• M28: 6,249,900 km (0.1 R)
• M29: 6,666,380 km (0.091 R)
• M30: 6,887,187 km (0.108 R)
• M31: 7,241,883 km (0.107 R)
• M32: 7,374,128 km (0.053 R)
• M33: 7,507,120 km (0.055 R)
• M34: 7,621,712 km (0.115 R)
• M35: 7,852,691 km (0.084 R)
• M36: 7,988,676 km (0.105 R)
• M37: 8,184,051 km (0.07 R)
• M38: 8,460,358 km (0.043 R)
• M39: 8,679,668 km (0.101 R)
• M40: 8,779,899 km (0.071 R)
• M41: 8,941,166 km (0.068 R)
• M42: 9,575,461 km (0.059 R)
• M43: 9,720,720 km (0.115 R)
• M44: 9,804,046 km (0.099 R)
• M45: 9,887,522 km (0.099 R)
• M46: 10,330,182 km (0.047 R)
• M47: 10,822,508 km (0.054 R)
• M48: 10,973,752 km (0.08 R)
• M49: 11,125,893 km (0.11 R)
• M50: 11,300,474 km (0.118 R)
• M51: 11,696,758 km (0.11 R)
• M52: 11,896,621 km (0.058 R)
• M53: 12,052,801 km (0.04 R)
• M54: 12,142,410 km (0.064 R)
• M55: 12,889,951 km (0.074 R)
• M56: 12,981,654 km (0.095 R)
• M57: 13,281,000 km (0.087 R)
• M58: 13,629,114 km (0.071 R)
• M59: 13,745,800 km (0.088 R)
• M60: 13,956,883 km (0.045 R)
• M61: 14,098,103 km (0.117 R)
• M62: 14,477,035 km (0.058 R)
• M63: 15,148,430 km (0.107 R)
• M64: 15,245,220 km (0.038 R)
• M65: 15,414,864 km (0.087 R)
• M66: 15,658,559 km (0.086 R)
• M67: 15,878,916 km (0.025 R)
• M68: 15,977,202 km (0.109 R)
• M69: 16,372,440 km (0.118 R)
• M70: 16,770,819 km (0.031 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 160 - 10,369 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit