🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.96 AU - 1.08 AU

Year: 302 Days

Day: 12.1 Hours

Environment

Temp: 193 °C

Axial Tilt: 12.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 106,089,883 km

• M1: 559,346 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 4.93 AU - 7.65 AU

Year: 4628 Days

Day: 20.5 Hours

Environment

Temp: -98 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 8.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 8.46 AU - 8.94 AU

Year: 7528 Days

Day: 33.6 Hours

Environment

Temp: -117 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 106,089,883 km

• M1: 215,421 km (0.112 R)
• M2: 965,355 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 9.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 7.81 AU - 10.21 AU

Year: 7934 Days

Day: 44.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.5

Radius: 13.9

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 8.63 AU - 14.17 AU

Year: 11292 Days

Day: 10.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 106,089,883 km

• M1: 177,722 km (0.106 R)
• M2: 293,062 km (0.069 R)
• M3: 468,989 km (0.101 R)
• M4: 623,225 km (0.072 R)
• M5: 1,010,384 km (0.112 R)
• M6: 1,565,093 km (0.115 R)
• M7: 1,914,404 km (0.097 R)
• M8: 2,372,024 km (0.032 R)
• M9: 2,541,967 km (0.112 R)
• M10: 2,804,511 km (0.093 R)
• M11: 3,419,807 km (0.119 R)
• M12: 3,842,272 km (0.071 R)
• M13: 4,009,373 km (0.12 R)
• M14: 4,178,867 km (0.059 R)
• M15: 4,316,198 km (0.113 R)
• M16: 4,420,168 km (0.084 R)
• M17: 4,737,316 km (0.092 R)
• M18: 5,171,898 km (0.11 R)
• M19: 5,963,420 km (0.051 R)
• M20: 6,393,215 km (0.065 R)
• M21: 6,792,641 km (0.118 R)
• M22: 7,365,750 km (0.091 R)
• M23: 7,574,290 km (0.085 R)
• M24: 9,719,224 km (0.105 R)
• M25: 11,167,182 km (0.116 R)
• M26: 11,503,627 km (0.119 R)
• M27: 12,038,739 km (0.107 R)
• M28: 12,186,243 km (0.115 R)
• M29: 12,482,895 km (0.056 R)
• M30: 12,831,907 km (0.094 R)
• M31: 13,744,304 km (0.099 R)
• M32: 13,898,540 km (0.097 R)
• M33: 16,116,029 km (0.1 R)
• M34: 17,044,733 km (0.079 R)
• M35: 19,010,748 km (0.077 R)
• M36: 19,240,081 km (0.08 R)
• M37: 19,412,568 km (0.058 R)
• M38: 20,166,242 km (0.057 R)
• M39: 20,341,570 km (0.048 R)
• M40: 20,811,457 km (0.045 R)
• M41: 20,929,640 km (0.04 R)
• M42: 21,523,094 km (0.104 R)
• M43: 22,182,522 km (0.063 R)
• M44: 22,303,098 km (0.07 R)
• M45: 22,970,304 km (0.07 R)
• M46: 23,337,118 km (0.069 R)
• M47: 24,511,013 km (0.046 R)
• M48: 25,704,355 km (0.1 R)
• M49: 26,148,661 km (0.059 R)
• M50: 27,561,912 km (0.111 R)
• M51: 28,999,846 km (0.045 R)
• M52: 29,263,887 km (0.064 R)
• M53: 29,528,675 km (0.086 R)
• M54: 29,661,368 km (0.06 R)
• M55: 32,152,622 km (0.073 R)
• M56: 33,873,595 km (0.119 R)
• M57: 34,360,836 km (0.11 R)
• M58: 34,920,481 km (0.099 R)
• M59: 35,131,265 km (0.095 R)
• M60: 35,342,347 km (0.116 R)
• M61: 36,760,236 km (0.102 R)
• M62: 36,974,610 km (0.089 R)
• M63: 37,691,932 km (0.086 R)
• M64: 37,835,994 km (0.07 R)
• M65: 38,486,446 km (0.102 R)
• M66: 40,018,328 km (0.087 R)
• M67: 40,533,393 km (0.064 R)
• M68: 41,495,906 km (0.113 R)
• M69: 43,292,277 km (0.059 R)
• M70: 44,580,165 km (0.025 R)
• M71: 44,885,046 km (0.083 R)
• M72: 46,034,406 km (0.115 R)
• M73: 46,265,385 km (0.091 R)
• M74: 46,574,155 km (0.076 R)
• M75: 47,038,358 km (0.049 R)
• M76: 48,205,819 km (0.104 R)
• M77: 52,005,157 km (0.081 R)
• M78: 52,647,679 km (0.072 R)
• M79: 52,889,280 km (0.082 R)
• M80: 53,292,895 km (0.077 R)
• M81: 54,346,812 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 13.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.6

Radius: 13.7

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 12.23 AU - 15.15 AU

Year: 14860 Days

Day: 14.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 106,089,883 km

• M1: 416,630 km (0.085 R)
• M2: 549,473 km (0.098 R)
• M3: 823,835 km (0.069 R)
• M4: 933,192 km (0.047 R)
• M5: 1,048,083 km (0.078 R)
• M6: 1,242,710 km (0.119 R)
• M7: 2,264,762 km (0.107 R)
• M8: 2,820,967 km (0.05 R)
• M9: 3,167,885 km (0.027 R)
• M10: 3,310,601 km (0.053 R)
• M11: 3,455,561 km (0.099 R)
• M12: 3,714,366 km (0.116 R)
• M13: 3,827,162 km (0.105 R)
• M14: 4,056,496 km (0.116 R)
• M15: 4,649,801 km (0.029 R)
• M16: 5,270,333 km (0.112 R)
• M17: 5,961,326 km (0.114 R)
• M18: 6,094,168 km (0.11 R)
• M19: 6,183,179 km (0.104 R)
• M20: 6,544,009 km (0.093 R)
• M21: 6,865,345 km (0.103 R)
• M22: 7,286,015 km (0.093 R)
• M23: 7,763,531 km (0.053 R)
• M24: 8,548,621 km (0.056 R)
• M25: 9,103,180 km (0.095 R)
• M26: 9,565,587 km (0.09 R)
• M27: 9,669,408 km (0.072 R)
• M28: 10,460,033 km (0.105 R)
• M29: 11,053,039 km (0.102 R)
• M30: 11,162,096 km (0.118 R)
• M31: 12,498,005 km (0.082 R)
• M32: 12,897,281 km (0.119 R)
• M33: 13,591,266 km (0.111 R)
• M34: 15,076,324 km (0.091 R)
• M35: 15,440,295 km (0.1 R)
• M36: 15,745,924 km (0.067 R)
• M37: 15,868,744 km (0.069 R)
• M38: 16,238,998 km (0.092 R)
• M39: 17,114,296 km (0.094 R)
• M40: 18,262,010 km (0.1 R)
• M41: 19,303,062 km (0.11 R)
• M42: 21,442,611 km (0.093 R)
• M43: 21,852,210 km (0.116 R)
• M44: 23,305,852 km (0.117 R)
• M45: 23,797,281 km (0.106 R)
• M46: 24,008,962 km (0.109 R)
• M47: 24,576,537 km (0.045 R)
• M48: 25,580,488 km (0.106 R)
• M49: 25,724,999 km (0.094 R)
• M50: 26,597,753 km (0.097 R)
• M51: 27,702,384 km (0.097 R)
• M52: 28,596,830 km (0.1 R)
• M53: 28,897,222 km (0.115 R)
• M54: 29,047,718 km (0.031 R)
• M55: 29,349,606 km (0.108 R)
• M56: 31,879,306 km (0.084 R)
• M57: 35,118,549 km (0.104 R)
• M58: 35,520,668 km (0.056 R)
• M59: 37,965,696 km (0.066 R)
• M60: 38,875,699 km (0.119 R)
• M61: 40,296,281 km (0.063 R)
• M62: 42,074,401 km (0.11 R)
• M63: 42,416,083 km (0.092 R)
• M64: 42,587,223 km (0.091 R)
• M65: 43,016,120 km (0.113 R)
• M66: 43,101,989 km (0.094 R)
• M67: 43,274,176 km (0.096 R)
• M68: 43,532,681 km (0.045 R)
• M69: 43,964,720 km (0.087 R)
• M70: 44,832,986 km (0.109 R)
• M71: 46,322,233 km (0.075 R)
• M72: 46,498,459 km (0.114 R)
• M73: 47,560,753 km (0.077 R)
• M74: 49,438,955 km (0.077 R)
• M75: 49,529,013 km (0.098 R)
• M76: 49,799,486 km (0.12 R)
• M77: 50,523,090 km (0.118 R)
• M78: 53,544,668 km (0.095 R)
• M79: 55,123,973 km (0.105 R)
• M80: 55,684,965 km (0.092 R)
• M81: 57,190,518 km (0.048 R)
• M82: 57,474,156 km (0.118 R)
• M83: 57,663,696 km (0.1 R)
• M84: 60,337,459 km (0.081 R)
• M85: 62,077,731 km (0.112 R)
• M86: 62,174,820 km (0.088 R)
• M87: 62,369,297 km (0.096 R)
• M88: 62,856,388 km (0.084 R)
• M89: 63,051,613 km (0.098 R)
• M90: 64,718,732 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 13.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.4

Radius: 10.9

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 12.99 AU - 14.51 AU

Year: 14958 Days

Day: 5.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 106,089,883 km

• M1: 137,331 km (0.074 R)
• M2: 220,058 km (0.119 R)
• M3: 508,782 km (0.064 R)
• M4: 716,275 km (0.074 R)
• M5: 994,227 km (0.064 R)
• M6: 1,236,726 km (0.117 R)
• M7: 1,523,206 km (0.086 R)
• M8: 1,623,436 km (0.107 R)
• M9: 3,185,387 km (0.114 R)
• M10: 3,479,946 km (0.077 R)
• M11: 4,060,236 km (0.075 R)
• M12: 4,165,852 km (0.063 R)
• M13: 4,236,761 km (0.08 R)
• M14: 5,348,573 km (0.044 R)
• M15: 6,097,310 km (0.111 R)
• M16: 6,504,665 km (0.102 R)
• M17: 7,431,723 km (0.067 R)
• M18: 8,625,514 km (0.041 R)
• M19: 8,853,052 km (0.076 R)
• M20: 9,082,685 km (0.098 R)
• M21: 9,314,263 km (0.103 R)
• M22: 10,404,682 km (0.116 R)
• M23: 11,435,112 km (0.104 R)
• M24: 11,535,043 km (0.091 R)
• M25: 11,886,748 km (0.118 R)
• M26: 12,038,589 km (0.099 R)
• M27: 12,807,523 km (0.098 R)
• M28: 12,911,194 km (0.065 R)
• M29: 13,329,021 km (0.038 R)
• M30: 13,645,121 km (0.098 R)
• M31: 15,044,011 km (0.078 R)
• M32: 15,538,731 km (0.092 R)
• M33: 16,094,786 km (0.069 R)
• M34: 17,226,344 km (0.09 R)
• M35: 18,033,724 km (0.075 R)
• M36: 18,971,553 km (0.113 R)
• M37: 19,565,606 km (0.113 R)
• M38: 19,685,285 km (0.052 R)
• M39: 20,165,943 km (0.059 R)
• M40: 20,650,490 km (0.072 R)
• M41: 21,138,927 km (0.045 R)
• M42: 21,323,082 km (0.039 R)
• M43: 22,314,318 km (0.104 R)
• M44: 23,701,539 km (0.084 R)
• M45: 24,277,042 km (0.093 R)
• M46: 25,181,510 km (0.092 R)
• M47: 25,311,661 km (0.075 R)
• M48: 26,691,252 km (0.105 R)
• M49: 27,023,359 km (0.056 R)
• M50: 27,223,222 km (0.027 R)
• M51: 27,691,613 km (0.086 R)
• M52: 28,500,638 km (0.06 R)
• M53: 29,591,656 km (0.105 R)
• M54: 30,418,782 km (0.11 R)
• M55: 30,904,676 km (0.112 R)
• M56: 31,533,436 km (0.108 R)
• M57: 31,884,393 km (0.095 R)
• M58: 32,095,774 km (0.117 R)
• M59: 32,803,372 km (0.106 R)
• M60: 33,946,150 km (0.074 R)
• M61: 34,017,957 km (0.079 R)
• M62: 34,089,914 km (0.093 R)
• M63: 34,378,039 km (0.092 R)
• M64: 34,522,401 km (0.072 R)
• M65: 37,824,026 km (0.097 R)
• M66: 38,721,314 km (0.089 R)
• M67: 39,323,446 km (0.099 R)
• M68: 39,550,087 km (0.079 R)
• M69: 41,762,789 km (0.079 R)
• M70: 42,225,495 km (0.086 R)
• M71: 42,689,996 km (0.079 R)
• M72: 42,845,279 km (0.117 R)
• M73: 43,000,711 km (0.1 R)
• M74: 43,545,995 km (0.04 R)
• M75: 43,702,325 km (0.119 R)
• M76: 43,937,044 km (0.072 R)
• M77: 44,250,601 km (0.103 R)
• M78: 44,329,140 km (0.079 R)
• M79: 45,750,470 km (0.112 R)
• M80: 45,988,779 km (0.104 R)
• M81: 46,546,480 km (0.071 R)
• M82: 47,427,462 km (0.069 R)
• M83: 48,313,829 km (0.112 R)
• M84: 48,394,762 km (0.116 R)
• M85: 48,475,694 km (0.08 R)
• M86: 49,205,881 km (0.085 R)
• M87: 50,594,897 km (0.117 R)
• M88: 50,923,714 km (0.038 R)

Planet 8 - Ice Giant

Semi-Major Axis: 20.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 958.9

Radius: 5.5

Gravity: 31.7 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 18.03 AU - 23.57 AU

Year: 27830 Days

Day: 21.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 106,089,883 km

• M1: 130,449 km (0.108 R)
• M2: 225,594 km (0.073 R)
• M3: 619,335 km (0.118 R)
• M4: 885,021 km (0.096 R)
• M5: 1,013,825 km (0.116 R)
• M6: 1,080,545 km (0.087 R)
• M7: 1,325,587 km (0.041 R)
• M8: 2,930,921 km (0.113 R)
• M9: 3,321,073 km (0.097 R)
• M10: 4,095,691 km (0.078 R)
• M11: 4,923,565 km (0.114 R)
• M12: 5,153,048 km (0.103 R)
• M13: 5,503,556 km (0.089 R)
• M14: 6,043,904 km (0.066 R)
• M15: 6,726,967 km (0.102 R)
• M16: 8,300,288 km (0.077 R)
• M17: 9,127,714 km (0.107 R)
• M18: 10,344,244 km (0.082 R)
• M19: 10,490,700 km (0.067 R)
• M20: 10,859,758 km (0.09 R)
• M21: 11,083,407 km (0.102 R)
• M22: 11,915,919 km (0.109 R)
• M23: 13,162,369 km (0.114 R)
• M24: 14,368,127 km (0.11 R)
• M25: 14,531,488 km (0.058 R)
• M26: 17,055,803 km (0.06 R)
• M27: 17,315,654 km (0.12 R)
• M28: 17,489,487 km (0.082 R)
• M29: 17,576,703 km (0.097 R)
• M30: 20,902,263 km (0.047 R)
• M31: 23,064,551 km (0.08 R)
• M32: 23,160,144 km (0.103 R)
• M33: 23,351,779 km (0.067 R)
• M34: 23,640,204 km (0.088 R)
• M35: 24,512,658 km (0.088 R)
• M36: 25,296,850 km (0.108 R)
• M37: 26,889,918 km (0.103 R)
• M38: 26,990,597 km (0.098 R)
• M39: 27,394,362 km (0.117 R)
• M40: 28,003,973 km (0.1 R)
• M41: 28,926,543 km (0.111 R)
• M42: 29,547,075 km (0.071 R)
• M43: 29,650,896 km (0.106 R)
• M44: 31,966,372 km (0.117 R)
• M45: 32,286,661 km (0.115 R)
• M46: 32,393,624 km (0.083 R)
• M47: 33,253,662 km (0.047 R)
• M48: 34,667,212 km (0.049 R)
• M49: 36,879,914 km (0.101 R)
• M50: 37,552,656 km (0.053 R)
• M51: 37,777,801 km (0.091 R)
• M52: 37,890,448 km (0.116 R)
• M53: 38,229,437 km (0.066 R)
• M54: 38,796,413 km (0.115 R)
• M55: 40,168,524 km (0.091 R)
• M56: 40,514,095 km (0.111 R)
• M57: 40,976,353 km (0.105 R)
• M58: 42,373,447 km (0.11 R)
• M59: 43,077,904 km (0.11 R)
• M60: 45,094,782 km (0.092 R)
• M61: 45,934,026 km (0.071 R)
• M62: 46,778,656 km (0.12 R)
• M63: 46,899,680 km (0.108 R)
• M64: 47,263,502 km (0.104 R)
• M65: 49,219,644 km (0.105 R)
• M66: 50,207,589 km (0.073 R)
• M67: 52,328,587 km (0.09 R)
• M68: 62,294,199 km (0.104 R)
• M69: 64,571,527 km (0.039 R)
• M70: 65,788,057 km (0.107 R)
• M71: 66,739,500 km (0.115 R)
• M72: 67,148,650 km (0.071 R)
• M73: 67,285,233 km (0.102 R)
• M74: 68,381,187 km (0.108 R)
• M75: 71,983,503 km (0.096 R)
• M76: 72,263,102 km (0.075 R)
• M77: 75,079,282 km (0.046 R)
• M78: 75,362,919 km (0.111 R)
• M79: 76,215,926 km (0.111 R)
• M80: 80,963,714 km (0.069 R)
• M81: 83,446,739 km (0.11 R)
• M82: 85,066,735 km (0.053 R)
• M83: 85,658,245 km (0.111 R)
• M84: 86,102,850 km (0.062 R)
• M85: 86,251,251 km (0.116 R)
• M86: 88,636,888 km (0.093 R)
• M87: 88,936,682 km (0.098 R)
• M88: 89,236,626 km (0.078 R)
• M89: 89,386,822 km (0.038 R)
• M90: 90,742,029 km (0.074 R)
• M91: 93,015,767 km (0.065 R)
• M92: 98,703,927 km (0.044 R)
• M93: 100,572,704 km (0.07 R)
• M94: 102,610,526 km (0.116 R)
• M95: 104,978,660 km (0.091 R)

Kuiper Belt

Range: 37.4 - 57.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 15,087 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit