🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.44 AU - 0.66 AU

Year: 146 Days

Day: 27.2 Hours

Environment

Temp: 252 °C

Axial Tilt: 16.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.65 AU - 1.91 AU

Year: 851 Days

Day: 45.9 Hours

Environment

Temp: -45 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.39 AU - 2.27 AU

Year: 887 Days

Day: 19.7 Hours

Environment

Temp: -41 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,450,191 km

• M1: 72,705 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 3.38 AU - 4.66 AU

Year: 2887 Days

Day: 44.9 Hours

Environment

Temp: -120 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 89,450,191 km

• M1: 377,585 km (0.115 R)
• M2: 544,087 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 754.1

Radius: 9.2

Gravity: 8.91 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 4.96 AU - 5.5 AU

Year: 4284 Days

Day: 5.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 75 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 89,450,191 km

• M1: 205,847 km (0.099 R)
• M2: 321,935 km (0.097 R)
• M3: 475,721 km (0.12 R)
• M4: 748,289 km (0.109 R)
• M5: 808,576 km (0.066 R)
• M6: 883,375 km (0.088 R)
• M7: 1,067,381 km (0.082 R)
• M8: 1,150,258 km (0.097 R)
• M9: 1,293,423 km (0.12 R)
• M10: 1,519,316 km (0.077 R)
• M11: 1,581,698 km (0.057 R)
• M12: 1,725,462 km (0.109 R)
• M13: 2,026,004 km (0.083 R)
• M14: 2,095,118 km (0.109 R)
• M15: 2,434,257 km (0.055 R)
• M16: 2,676,306 km (0.1 R)
• M17: 2,829,345 km (0.116 R)
• M18: 3,123,903 km (0.099 R)
• M19: 3,325,860 km (0.067 R)
• M20: 3,387,195 km (0.108 R)
• M21: 3,957,163 km (0.112 R)
• M22: 4,625,267 km (0.064 R)
• M23: 4,694,082 km (0.052 R)
• M24: 4,995,970 km (0.101 R)
• M25: 5,161,127 km (0.111 R)
• M26: 5,815,318 km (0.034 R)
• M27: 6,114,364 km (0.103 R)
• M28: 6,805,806 km (0.119 R)
• M29: 7,094,679 km (0.108 R)
• M30: 7,521,931 km (0.038 R)
• M31: 7,630,090 km (0.08 R)
• M32: 8,768,081 km (0.083 R)
• M33: 9,139,981 km (0.118 R)
• M34: 9,371,409 km (0.105 R)
• M35: 10,286,350 km (0.03 R)
• M36: 10,830,587 km (0.108 R)
• M37: 10,922,290 km (0.083 R)
• M38: 11,229,564 km (0.091 R)
• M39: 11,384,398 km (0.088 R)
• M40: 11,758,542 km (0.07 R)
• M41: 12,136,875 km (0.106 R)
• M42: 12,423,355 km (0.118 R)
• M43: 13,067,673 km (0.084 R)
• M44: 13,987,999 km (0.072 R)
• M45: 14,121,141 km (0.113 R)
• M46: 14,288,242 km (0.039 R)
• M47: 14,422,432 km (0.111 R)
• M48: 14,590,580 km (0.096 R)
• M49: 14,759,625 km (0.11 R)
• M50: 14,827,243 km (0.072 R)
• M51: 15,372,976 km (0.077 R)
• M52: 16,099,274 km (0.109 R)
• M53: 16,168,987 km (0.083 R)
• M54: 16,343,867 km (0.069 R)
• M55: 16,624,961 km (0.107 R)
• M56: 16,836,642 km (0.092 R)
• M57: 16,907,551 km (0.068 R)
• M58: 17,728,993 km (0.108 R)
• M59: 18,017,717 km (0.11 R)
• M60: 18,380,791 km (0.06 R)
• M61: 18,490,297 km (0.077 R)
• M62: 18,599,952 km (0.076 R)
• M63: 19,521,924 km (0.077 R)
• M64: 19,708,023 km (0.085 R)
• M65: 20,157,415 km (0.102 R)
• M66: 20,647,947 km (0.097 R)
• M67: 21,640,678 km (0.109 R)
• M68: 22,065,387 km (0.086 R)
• M69: 22,453,892 km (0.106 R)
• M70: 22,727,208 km (0.075 R)
• M71: 22,805,597 km (0.081 R)
• M72: 23,791,746 km (0.067 R)
• M73: 25,520,350 km (0.051 R)
• M74: 25,846,473 km (0.068 R)
• M75: 25,928,153 km (0.115 R)
• M76: 26,091,963 km (0.099 R)
• M77: 26,297,062 km (0.116 R)
• M78: 27,580,911 km (0.101 R)
• M79: 27,915,411 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.3

Radius: 11.3

Gravity: 6.99 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 9.28 AU - 12.28 AU

Year: 12677 Days

Day: 5.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 89,450,191 km

• M1: 558,449 km (0.094 R)
• M2: 783,893 km (0.074 R)
• M3: 886,966 km (0.097 R)
• M4: 1,347,129 km (0.057 R)
• M5: 1,498,971 km (0.11 R)
• M6: 1,737,579 km (0.056 R)
• M7: 2,046,200 km (0.086 R)
• M8: 2,133,415 km (0.095 R)
• M9: 2,221,977 km (0.098 R)
• M10: 2,372,323 km (0.064 R)
• M11: 2,495,292 km (0.027 R)
• M12: 2,651,772 km (0.084 R)
• M13: 3,074,386 km (0.101 R)
• M14: 3,837,634 km (0.111 R)
• M15: 4,352,999 km (0.088 R)
• M16: 5,047,881 km (0.06 R)
• M17: 5,127,317 km (0.099 R)
• M18: 5,287,238 km (0.12 R)
• M19: 6,281,764 km (0.072 R)
• M20: 6,976,646 km (0.078 R)
• M21: 7,109,639 km (0.103 R)
• M22: 7,288,408 km (0.099 R)
• M23: 7,468,524 km (0.104 R)
• M24: 7,650,286 km (0.057 R)
• M25: 8,628,057 km (0.12 R)
• M26: 8,866,666 km (0.109 R)
• M27: 10,546,650 km (0.095 R)
• M28: 10,853,176 km (0.054 R)
• M29: 11,059,172 km (0.086 R)
• M30: 12,753,518 km (0.101 R)
• M31: 13,908,862 km (0.083 R)
• M32: 14,020,612 km (0.037 R)
• M33: 14,527,449 km (0.087 R)
• M34: 14,925,679 km (0.117 R)
• M35: 16,142,059 km (0.097 R)
• M36: 16,318,435 km (0.042 R)
• M37: 16,732,522 km (0.095 R)
• M38: 17,873,804 km (0.029 R)
• M39: 18,056,313 km (0.075 R)
• M40: 18,239,421 km (0.095 R)
• M41: 18,792,485 km (0.062 R)
• M42: 19,663,892 km (0.078 R)
• M43: 20,421,157 km (0.097 R)
• M44: 22,552,627 km (0.111 R)
• M45: 23,212,503 km (0.103 R)
• M46: 23,345,197 km (0.086 R)
• M47: 23,811,643 km (0.093 R)
• M48: 24,281,380 km (0.107 R)
• M49: 24,618,574 km (0.062 R)
• M50: 25,297,898 km (0.041 R)
• M51: 25,502,996 km (0.076 R)
• M52: 27,653,316 km (0.097 R)
• M53: 28,076,229 km (0.073 R)
• M54: 29,861,381 km (0.085 R)
• M55: 30,005,743 km (0.098 R)
• M56: 30,585,584 km (0.08 R)
• M57: 31,023,008 km (0.118 R)
• M58: 31,609,432 km (0.118 R)
• M59: 32,495,799 km (0.104 R)
• M60: 33,091,199 km (0.06 R)
• M61: 34,217,521 km (0.1 R)
• M62: 34,368,615 km (0.075 R)
• M63: 36,045,607 km (0.074 R)
• M64: 36,353,330 km (0.095 R)
• M65: 39,557,866 km (0.087 R)
• M66: 40,352,978 km (0.105 R)
• M67: 40,672,519 km (0.063 R)
• M68: 41,797,645 km (0.118 R)
• M69: 42,932,943 km (0.096 R)
• M70: 43,504,557 km (0.071 R)
• M71: 44,160,693 km (0.12 R)
• M72: 45,151,181 km (0.089 R)
• M73: 45,732,219 km (0.083 R)
• M74: 45,815,395 km (0.099 R)
• M75: 49,015,144 km (0.101 R)
• M76: 49,185,536 km (0.077 R)
• M77: 49,270,807 km (0.046 R)
• M78: 50,555,703 km (0.109 R)
• M79: 51,678,285 km (0.083 R)
• M80: 52,025,352 km (0.107 R)
• M81: 53,684,393 km (0.054 R)
• M82: 54,741,152 km (0.078 R)
• M83: 55,538,209 km (0.097 R)
• M84: 55,982,814 km (0.066 R)
• M85: 57,323,211 km (0.081 R)
• M86: 57,412,970 km (0.074 R)
• M87: 58,855,243 km (0.079 R)
• M88: 59,308,525 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 922.1

Radius: 4.7

Gravity: 41.74 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 15.42 AU - 17.6 AU

Year: 24027 Days

Day: 21.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 89,450,191 km

• M1: 74,051 km (0.091 R)
• M2: 215,571 km (0.106 R)
• M3: 527,033 km (0.104 R)
• M4: 679,773 km (0.055 R)
• M5: 817,552 km (0.118 R)
• M6: 964,158 km (0.088 R)
• M7: 994,527 km (0.096 R)
• M8: 1,025,194 km (0.115 R)
• M9: 1,315,863 km (0.07 R)
• M10: 1,383,780 km (0.112 R)
• M11: 1,891,515 km (0.065 R)
• M12: 2,125,487 km (0.082 R)
• M13: 2,969,368 km (0.071 R)
• M14: 3,014,098 km (0.086 R)
• M15: 3,379,416 km (0.097 R)
• M16: 6,074,122 km (0.091 R)
• M17: 6,360,153 km (0.114 R)
• M18: 6,475,793 km (0.077 R)
• M19: 7,486,326 km (0.101 R)
• M20: 7,547,362 km (0.104 R)
• M21: 7,608,548 km (0.069 R)
• M22: 8,418,171 km (0.085 R)
• M23: 9,124,273 km (0.083 R)
• M24: 9,451,593 km (0.098 R)
• M25: 9,583,539 km (0.078 R)
• M26: 10,117,603 km (0.12 R)
• M27: 10,867,687 km (0.047 R)
• M28: 10,936,652 km (0.066 R)
• M29: 11,494,502 km (0.103 R)
• M30: 11,776,793 km (0.04 R)
• M31: 12,565,024 km (0.081 R)
• M32: 13,444,211 km (0.082 R)
• M33: 13,667,112 km (0.065 R)
• M34: 13,741,761 km (0.081 R)
• M35: 15,727,374 km (0.085 R)
• M36: 18,455,889 km (0.076 R)
• M37: 18,786,351 km (0.116 R)
• M38: 20,212,617 km (0.103 R)
• M39: 21,067,868 km (0.105 R)
• M40: 21,499,757 km (0.066 R)
• M41: 21,934,638 km (0.082 R)
• M42: 24,152,427 km (0.071 R)
• M43: 24,513,855 km (0.073 R)
• M44: 24,785,974 km (0.059 R)
• M45: 24,968,034 km (0.028 R)
• M46: 26,719,526 km (0.096 R)
• M47: 27,093,222 km (0.091 R)
• M48: 27,187,019 km (0.051 R)
• M49: 29,371,747 km (0.066 R)
• M50: 30,144,869 km (0.103 R)
• M51: 30,339,196 km (0.06 R)
• M52: 30,436,584 km (0.075 R)
• M53: 30,533,973 km (0.092 R)
• M54: 31,612,424 km (0.113 R)
• M55: 31,711,009 km (0.098 R)
• M56: 34,514,622 km (0.12 R)
• M57: 34,921,678 km (0.103 R)
• M58: 36,255,194 km (0.112 R)
• M59: 36,876,324 km (0.066 R)
• M60: 37,709,883 km (0.041 R)
• M61: 38,129,056 km (0.08 R)
• M62: 39,395,702 km (0.112 R)
• M63: 41,213,465 km (0.107 R)
• M64: 42,730,986 km (0.117 R)
• M65: 43,058,606 km (0.114 R)
• M66: 44,598,117 km (0.082 R)
• M67: 46,155,581 km (0.093 R)
• M68: 48,752,749 km (0.117 R)
• M69: 48,980,886 km (0.082 R)
• M70: 49,323,615 km (0.086 R)
• M71: 49,896,724 km (0.095 R)
• M72: 50,241,547 km (0.071 R)
• M73: 51,397,041 km (0.11 R)
• M74: 53,616,176 km (0.098 R)
• M75: 55,033,915 km (0.055 R)
• M76: 60,703,674 km (0.053 R)
• M77: 63,420,821 km (0.056 R)
• M78: 65,673,166 km (0.047 R)
• M79: 66,935,772 km (0.061 R)
• M80: 68,078,999 km (0.082 R)
• M81: 68,333,914 km (0.107 R)
• M82: 71,806,230 km (0.072 R)
• M83: 71,935,931 km (0.107 R)
• M84: 76,524,397 km (0.088 R)
• M85: 78,519,734 km (0.057 R)
• M86: 78,653,324 km (0.063 R)
• M87: 81,341,748 km (0.036 R)
• M88: 81,747,607 km (0.05 R)
• M89: 82,425,435 km (0.05 R)
• M90: 86,531,896 km (0.052 R)
• M91: 87,361,267 km (0.045 R)
• M92: 88,054,204 km (0.117 R)
• M93: 89,585,488 km (0.105 R)
• M94: 93,663,975 km (0.086 R)
• M95: 93,805,794 km (0.11 R)
• M96: 94,231,400 km (0.038 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 610.2

Radius: 3.8

Gravity: 42.26 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 14.98 AU - 20.72 AU

Year: 27010 Days

Day: 21.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 89,450,191 km

• M1: 559,047 km (0.103 R)
• M2: 816,804 km (0.108 R)
• M3: 987,496 km (0.064 R)
• M4: 1,200,373 km (0.041 R)
• M5: 1,394,252 km (0.108 R)
• M6: 1,738,626 km (0.104 R)
• M7: 3,089,046 km (0.114 R)
• M8: 3,264,525 km (0.082 R)
• M9: 3,717,357 km (0.101 R)
• M10: 4,286,278 km (0.063 R)
• M11: 4,580,687 km (0.057 R)
• M12: 4,983,554 km (0.098 R)
• M13: 5,822,798 km (0.112 R)
• M14: 5,984,962 km (0.106 R)
• M15: 6,648,429 km (0.112 R)
• M16: 6,988,913 km (0.116 R)
• M17: 7,745,729 km (0.111 R)
• M18: 7,924,050 km (0.083 R)
• M19: 8,406,204 km (0.081 R)
• M20: 10,037,718 km (0.096 R)
• M21: 10,889,079 km (0.093 R)
• M22: 15,032,492 km (0.027 R)
• M23: 16,841,579 km (0.112 R)
• M24: 17,382,076 km (0.07 R)
• M25: 19,197,596 km (0.106 R)
• M26: 21,821,841 km (0.028 R)
• M27: 22,073,465 km (0.098 R)
• M28: 22,495,181 km (0.096 R)
• M29: 23,175,403 km (0.08 R)
• M30: 23,260,973 km (0.088 R)
• M31: 24,905,203 km (0.115 R)
• M32: 25,256,160 km (0.041 R)
• M33: 25,432,236 km (0.113 R)
• M34: 26,318,753 km (0.083 R)
• M35: 27,035,178 km (0.109 R)
• M36: 28,304,366 km (0.108 R)
• M37: 28,670,582 km (0.043 R)
• M38: 30,151,002 km (0.097 R)
• M39: 30,524,847 km (0.094 R)
• M40: 30,712,443 km (0.115 R)
• M41: 31,183,078 km (0.108 R)
• M42: 35,130,367 km (0.117 R)
• M43: 35,523,959 km (0.103 R)
• M44: 35,622,544 km (0.048 R)
• M45: 37,814,452 km (0.11 R)
• M46: 38,318,597 km (0.081 R)
• M47: 39,028,289 km (0.094 R)
• M48: 40,152,218 km (0.11 R)
• M49: 40,872,981 km (0.088 R)
• M50: 41,805,873 km (0.052 R)
• M51: 42,014,113 km (0.047 R)
• M52: 44,115,814 km (0.118 R)
• M53: 44,327,794 km (0.11 R)
• M54: 45,072,642 km (0.076 R)
• M55: 45,714,267 km (0.098 R)
• M56: 45,821,529 km (0.109 R)
• M57: 46,466,744 km (0.075 R)
• M58: 46,790,474 km (0.093 R)
• M59: 47,766,151 km (0.088 R)
• M60: 49,407,240 km (0.063 R)
• M61: 50,068,762 km (0.074 R)
• M62: 50,622,274 km (0.065 R)
• M63: 52,519,474 km (0.109 R)
• M64: 52,856,668 km (0.118 R)
• M65: 54,099,078 km (0.071 R)
• M66: 54,780,945 km (0.091 R)
• M67: 55,579,947 km (0.102 R)
• M68: 56,153,057 km (0.077 R)
• M69: 57,884,054 km (0.118 R)
• M70: 58,000,142 km (0.06 R)
• M71: 58,116,230 km (0.108 R)
• M72: 58,697,866 km (0.082 R)
• M73: 61,634,921 km (0.081 R)
• M74: 62,465,788 km (0.057 R)
• M75: 62,823,027 km (0.098 R)
• M76: 64,739,825 km (0.1 R)
• M77: 66,675,621 km (0.102 R)
• M78: 67,650,700 km (0.108 R)
• M79: 70,356,327 km (0.089 R)
• M80: 71,722,306 km (0.089 R)
• M81: 72,471,043 km (0.108 R)
• M82: 77,400,891 km (0.08 R)
• M83: 77,528,648 km (0.099 R)
• M84: 78,040,721 km (0.101 R)
• M85: 79,068,010 km (0.042 R)
• M86: 79,196,814 km (0.099 R)
• M87: 79,454,421 km (0.059 R)
• M88: 79,841,431 km (0.105 R)
• M89: 82,437,702 km (0.067 R)
• M90: 83,352,942 km (0.06 R)
• M91: 83,877,432 km (0.119 R)
• M92: 84,271,473 km (0.083 R)
• M93: 86,516,189 km (0.106 R)
• M94: 88,379,430 km (0.098 R)
• M95: 89,048,133 km (0.101 R)
• M96: 89,182,172 km (0.089 R)

Kuiper Belt

Range: 30.6 - 60.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 14,701 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit