🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.86 AU - 1.24 AU

Year: 325 Days

Day: 25 Hours

Environment

Temp: 190 °C

Axial Tilt: 33.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 90,729,399 km

• M1: 163,062 km (0.062 R)
• M2: 504,743 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.38 AU - 1.42 AU

Year: 501 Days

Day: 31.2 Hours

Environment

Temp: 170 °C

Axial Tilt: 25 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,729,399 km

• M1: 51,910 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.44 AU - 1.92 AU

Year: 658 Days

Day: 32.1 Hours

Environment

Temp: 92 °C

Axial Tilt: 2.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.34 AU - 2.14 AU

Year: 694 Days

Day: 27 Hours

Environment

Temp: 94 °C

Axial Tilt: 22.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,729,399 km

• M1: 647,460 km (0.119 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 3.29 AU - 4.31 AU

Year: 2239 Days

Day: 24.2 Hours

Environment

Temp: -71 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.7 AU - 4.74 AU

Year: 2620 Days

Day: 40.8 Hours

Environment

Temp: -76 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,729,399 km

• M1: 1,415,645 km (0.056 R)

Planet 7 - Gas Giant

Semi-Major Axis: 14.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 901.9

Radius: 12.1

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 12.06 AU - 16.28 AU

Year: 16124 Days

Day: 12.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 90,729,399 km

• M1: 310,266 km (0.096 R)
• M2: 663,467 km (0.083 R)
• M3: 793,318 km (0.111 R)
• M4: 1,030,131 km (0.081 R)
• M5: 1,209,948 km (0.105 R)
• M6: 1,690,755 km (0.039 R)
• M7: 1,874,312 km (0.075 R)
• M8: 2,032,287 km (0.1 R)
• M9: 2,228,111 km (0.064 R)
• M10: 3,147,090 km (0.118 R)
• M11: 3,886,253 km (0.111 R)
• M12: 4,213,424 km (0.107 R)
• M13: 4,338,338 km (0.056 R)
• M14: 5,564,143 km (0.104 R)
• M15: 5,747,700 km (0.099 R)
• M16: 6,357,910 km (0.084 R)
• M17: 6,792,641 km (0.106 R)
• M18: 7,337,028 km (0.073 R)
• M19: 8,573,304 km (0.089 R)
• M20: 8,679,220 km (0.102 R)
• M21: 10,152,011 km (0.067 R)
• M22: 10,376,707 km (0.073 R)
• M23: 10,489,653 km (0.11 R)
• M24: 11,292,246 km (0.072 R)
• M25: 12,895,187 km (0.064 R)
• M26: 13,322,289 km (0.079 R)
• M27: 14,316,217 km (0.09 R)
• M28: 14,442,029 km (0.093 R)
• M29: 14,758,428 km (0.065 R)
• M30: 15,077,221 km (0.057 R)
• M31: 15,916,465 km (0.112 R)
• M32: 16,309,010 km (0.093 R)
• M33: 17,170,395 km (0.048 R)
• M34: 17,640,431 km (0.097 R)
• M35: 21,839,045 km (0.094 R)
• M36: 22,275,273 km (0.074 R)
• M37: 22,787,795 km (0.08 R)
• M38: 23,156,254 km (0.059 R)
• M39: 24,649,989 km (0.077 R)
• M40: 25,104,019 km (0.088 R)
• M41: 25,332,155 km (0.093 R)
• M42: 26,637,846 km (0.05 R)
• M43: 28,359,867 km (0.083 R)
• M44: 28,439,004 km (0.081 R)
• M45: 29,634,740 km (0.027 R)
• M46: 29,715,074 km (0.027 R)
• M47: 30,928,313 km (0.053 R)
• M48: 32,157,708 km (0.052 R)
• M49: 32,819,828 km (0.093 R)
• M50: 34,241,905 km (0.114 R)
• M51: 34,748,743 km (0.03 R)
• M52: 35,769,599 km (0.101 R)
• M53: 37,059,581 km (0.12 R)
• M54: 40,484,176 km (0.069 R)
• M55: 41,558,139 km (0.103 R)
• M56: 43,095,556 km (0.071 R)
• M57: 43,186,512 km (0.099 R)
• M58: 44,559,521 km (0.104 R)
• M59: 45,297,487 km (0.106 R)
• M60: 45,946,742 km (0.092 R)
• M61: 47,630,017 km (0.066 R)
• M62: 48,006,854 km (0.102 R)
• M63: 48,195,647 km (0.07 R)
• M64: 49,333,488 km (0.119 R)
• M65: 52,994,896 km (0.116 R)
• M66: 53,189,972 km (0.043 R)
• M67: 53,287,659 km (0.098 R)
• M68: 53,385,347 km (0.096 R)
• M69: 54,169,090 km (0.078 R)
• M70: 54,464,097 km (0.118 R)
• M71: 54,858,138 km (0.102 R)
• M72: 55,550,028 km (0.096 R)
• M73: 56,145,278 km (0.093 R)
• M74: 57,242,279 km (0.113 R)
• M75: 57,944,042 km (0.093 R)
• M76: 59,052,413 km (0.082 R)
• M77: 60,371,567 km (0.079 R)
• M78: 61,392,722 km (0.096 R)
• M79: 61,802,920 km (0.088 R)
• M80: 61,905,544 km (0.065 R)
• M81: 63,245,342 km (0.073 R)
• M82: 65,116,363 km (0.116 R)
• M83: 66,689,384 km (0.113 R)
• M84: 68,487,102 km (0.062 R)
• M85: 68,699,681 km (0.105 R)
• M86: 68,912,409 km (0.115 R)
• M87: 69,979,640 km (0.043 R)
• M88: 71,159,818 km (0.099 R)
• M89: 71,267,528 km (0.096 R)

Planet 8 - Gas Giant

Semi-Major Axis: 15.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 220.2

Radius: 9

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 15.67 AU - 16.05 AU

Year: 19093 Days

Day: 14.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 90,729,399 km

• M1: 124,615 km (0.069 R)
• M2: 360,980 km (0.094 R)
• M3: 1,339,499 km (0.101 R)
• M4: 1,541,905 km (0.1 R)
• M5: 2,027,201 km (0.104 R)
• M6: 2,181,735 km (0.068 R)
• M7: 2,613,026 km (0.055 R)
• M8: 3,041,175 km (0.109 R)
• M9: 3,962,548 km (0.102 R)
• M10: 5,208,998 km (0.06 R)
• M11: 5,350,517 km (0.1 R)
• M12: 5,601,393 km (0.104 R)
• M13: 6,528,601 km (0.118 R)
• M14: 6,758,084 km (0.07 R)
• M15: 6,912,768 km (0.038 R)
• M16: 7,383,403 km (0.094 R)
• M17: 7,542,725 km (0.073 R)
• M18: 7,703,094 km (0.072 R)
• M19: 8,232,072 km (0.062 R)
• M20: 8,480,254 km (0.071 R)
• M21: 8,688,944 km (0.082 R)
• M22: 9,026,287 km (0.091 R)
• M23: 9,325,034 km (0.049 R)
• M24: 10,597,364 km (0.077 R)
• M25: 10,687,122 km (0.11 R)
• M26: 11,876,725 km (0.092 R)
• M27: 13,836,457 km (0.113 R)
• M28: 17,939,029 km (0.099 R)
• M29: 19,402,245 km (0.108 R)
• M30: 20,231,766 km (0.109 R)
• M31: 20,622,814 km (0.094 R)
• M32: 25,145,756 km (0.114 R)
• M33: 25,746,990 km (0.111 R)
• M34: 26,841,149 km (0.044 R)
• M35: 26,902,484 km (0.111 R)
• M36: 27,332,429 km (0.112 R)
• M37: 28,448,429 km (0.105 R)
• M38: 29,326,718 km (0.109 R)
• M39: 31,496,485 km (0.093 R)
• M40: 31,755,140 km (0.101 R)
• M41: 32,144,543 km (0.096 R)
• M42: 33,783,687 km (0.11 R)
• M43: 34,980,620 km (0.096 R)
• M44: 35,114,510 km (0.104 R)
• M45: 40,606,397 km (0.112 R)
• M46: 43,883,039 km (0.118 R)
• M47: 44,824,309 km (0.089 R)
• M48: 45,042,423 km (0.099 R)
• M49: 45,260,985 km (0.076 R)
• M50: 45,333,840 km (0.086 R)
• M51: 45,479,847 km (0.095 R)
• M52: 45,918,618 km (0.107 R)
• M53: 46,948,001 km (0.093 R)
• M54: 49,254,201 km (0.118 R)
• M55: 49,329,299 km (0.066 R)

Planet 9 - Ice Giant

Semi-Major Axis: 20.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 274.9

Radius: 6.8

Gravity: 5.95 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 17.45 AU - 23.99 AU

Year: 28510 Days

Day: 24.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 90,729,399 km

• M1: 109,655 km (0.12 R)
• M2: 435,180 km (0.049 R)
• M3: 510,278 km (0.09 R)
• M4: 610,509 km (0.087 R)
• M5: 695,780 km (0.075 R)
• M6: 739,911 km (0.085 R)
• M7: 1,102,088 km (0.047 R)
• M8: 1,513,930 km (0.117 R)
• M9: 1,844,093 km (0.12 R)
• M10: 2,329,837 km (0.08 R)
• M11: 2,710,414 km (0.099 R)
• M12: 2,889,782 km (0.114 R)
• M13: 3,451,073 km (0.091 R)
• M14: 3,803,975 km (0.073 R)
• M15: 4,333,850 km (0.097 R)
• M16: 4,417,476 km (0.094 R)
• M17: 4,757,212 km (0.092 R)
• M18: 5,552,175 km (0.071 R)
• M19: 5,597,504 km (0.107 R)
• M20: 5,734,386 km (0.103 R)
• M21: 6,245,711 km (0.107 R)
• M22: 6,340,257 km (0.091 R)
• M23: 7,662,553 km (0.076 R)
• M24: 7,763,830 km (0.07 R)
• M25: 7,916,420 km (0.049 R)
• M26: 7,967,583 km (0.077 R)
• M27: 8,485,042 km (0.074 R)
• M28: 8,747,735 km (0.039 R)
• M29: 9,120,234 km (0.099 R)
• M30: 10,101,447 km (0.118 R)
• M31: 10,156,947 km (0.097 R)
• M32: 11,868,347 km (0.057 R)
• M33: 14,099,001 km (0.097 R)
• M34: 14,161,084 km (0.095 R)
• M35: 15,166,382 km (0.035 R)
• M36: 15,229,961 km (0.074 R)
• M37: 15,806,212 km (0.104 R)
• M38: 15,870,689 km (0.092 R)
• M39: 17,377,737 km (0.099 R)
• M40: 17,979,719 km (0.113 R)
• M41: 18,520,665 km (0.078 R)
• M42: 18,998,331 km (0.087 R)
• M43: 19,273,142 km (0.099 R)
• M44: 19,965,781 km (0.062 R)
• M45: 21,518,158 km (0.084 R)
• M46: 22,889,821 km (0.065 R)
• M47: 23,182,284 km (0.067 R)
• M48: 23,770,653 km (0.09 R)
• M49: 24,587,906 km (0.101 R)
• M50: 24,962,349 km (0.106 R)
• M51: 25,868,763 km (0.07 R)
• M52: 25,944,759 km (0.056 R)
• M53: 29,441,908 km (0.117 R)
• M54: 29,759,804 km (0.027 R)
• M55: 30,720,521 km (0.067 R)
• M56: 32,508,066 km (0.103 R)
• M57: 35,167,617 km (0.098 R)
• M58: 35,674,006 km (0.095 R)
• M59: 36,438,152 km (0.039 R)
• M60: 37,121,814 km (0.112 R)
• M61: 37,379,422 km (0.04 R)
• M62: 37,896,133 km (0.111 R)
• M63: 40,250,803 km (0.08 R)
• M64: 40,691,967 km (0.063 R)
• M65: 43,012,081 km (0.12 R)
• M66: 43,643,982 km (0.075 R)
• M67: 44,097,264 km (0.109 R)
• M68: 44,188,219 km (0.109 R)
• M69: 44,552,191 km (0.072 R)
• M70: 44,917,060 km (0.108 R)
• M71: 45,833,945 km (0.079 R)
• M72: 45,925,948 km (0.052 R)
• M73: 46,571,762 km (0.067 R)
• M74: 47,127,817 km (0.098 R)
• M75: 47,220,717 km (0.114 R)
• M76: 48,059,363 km (0.08 R)
• M77: 49,467,977 km (0.039 R)
• M78: 51,271,678 km (0.105 R)
• M79: 52,229,703 km (0.117 R)
• M80: 52,518,128 km (0.099 R)
• M81: 52,903,791 km (0.108 R)
• M82: 53,677,661 km (0.093 R)
• M83: 54,943,259 km (0.075 R)
• M84: 56,612,921 km (0.053 R)
• M85: 59,198,720 km (0.077 R)
• M86: 63,456,425 km (0.114 R)
• M87: 63,969,845 km (0.074 R)
• M88: 64,484,611 km (0.048 R)
• M89: 65,622,004 km (0.116 R)
• M90: 68,021,404 km (0.064 R)

Planet 10 - Ice Giant

Semi-Major Axis: 21.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 538.9

Radius: 6.6

Gravity: 12.37 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 16.71 AU - 25.55 AU

Year: 29360 Days

Day: 17.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 90,729,399 km

• M1: 283,039 km (0.117 R)
• M2: 357,988 km (0.095 R)
• M3: 650,302 km (0.096 R)
• M4: 701,315 km (0.042 R)
• M5: 1,549,684 km (0.118 R)
• M6: 1,689,409 km (0.104 R)
• M7: 2,056,821 km (0.074 R)
• M8: 2,133,266 km (0.118 R)
• M9: 2,408,227 km (0.119 R)
• M10: 2,778,332 km (0.083 R)
• M11: 3,122,257 km (0.032 R)
• M12: 3,254,801 km (0.109 R)
• M13: 3,663,353 km (0.093 R)
• M14: 4,478,811 km (0.114 R)
• M15: 4,932,541 km (0.113 R)
• M16: 4,983,853 km (0.032 R)
• M17: 7,062,366 km (0.113 R)
• M18: 8,311,807 km (0.068 R)
• M19: 9,885,876 km (0.105 R)
• M20: 10,408,721 km (0.036 R)
• M21: 10,739,930 km (0.111 R)
• M22: 11,074,730 km (0.062 R)
• M23: 11,209,668 km (0.12 R)
• M24: 11,549,255 km (0.038 R)
• M25: 11,617,621 km (0.104 R)
• M26: 11,754,653 km (0.063 R)
• M27: 11,961,247 km (0.109 R)
• M28: 13,873,856 km (0.113 R)
• M29: 13,946,561 km (0.083 R)
• M30: 14,606,138 km (0.088 R)
• M31: 15,576,729 km (0.052 R)
• M32: 16,184,246 km (0.06 R)
• M33: 16,722,349 km (0.086 R)
• M34: 17,422,617 km (0.116 R)
• M35: 18,771,391 km (0.088 R)
• M36: 19,336,422 km (0.052 R)
• M37: 19,417,654 km (0.066 R)
• M38: 20,318,233 km (0.092 R)
• M39: 20,566,117 km (0.09 R)
• M40: 22,756,678 km (0.062 R)
• M41: 22,928,267 km (0.049 R)
• M42: 23,532,194 km (0.061 R)
• M43: 24,053,842 km (0.084 R)
• M44: 25,286,079 km (0.111 R)
• M45: 28,918,016 km (0.074 R)
• M46: 30,983,963 km (0.03 R)
• M47: 31,364,690 km (0.059 R)
• M48: 32,709,275 km (0.091 R)
• M49: 33,486,137 km (0.104 R)
• M50: 34,072,710 km (0.101 R)
• M51: 34,269,132 km (0.104 R)
• M52: 34,761,459 km (0.094 R)
• M53: 34,959,078 km (0.116 R)
• M54: 36,553,193 km (0.105 R)
• M55: 37,056,290 km (0.073 R)
• M56: 38,272,970 km (0.084 R)
• M57: 39,502,664 km (0.093 R)
• M58: 40,122,299 km (0.109 R)
• M59: 40,329,641 km (0.104 R)
• M60: 40,641,254 km (0.086 R)
• M61: 41,057,884 km (0.098 R)
• M62: 43,162,576 km (0.06 R)
• M63: 43,375,005 km (0.102 R)
• M64: 44,549,348 km (0.039 R)
• M65: 44,871,433 km (0.106 R)
• M66: 46,711,187 km (0.082 R)
• M67: 47,914,702 km (0.05 R)
• M68: 48,244,715 km (0.115 R)
• M69: 49,239,242 km (0.05 R)
• M70: 51,586,133 km (0.062 R)
• M71: 51,924,374 km (0.063 R)
• M72: 52,263,213 km (0.101 R)
• M73: 52,376,459 km (0.078 R)
• M74: 52,489,704 km (0.1 R)
• M75: 52,716,345 km (0.098 R)
• M76: 56,503,864 km (0.111 R)
• M77: 60,140,738 km (0.118 R)
• M78: 62,526,973 km (0.118 R)
• M79: 63,731,685 km (0.107 R)
• M80: 64,336,958 km (0.083 R)
• M81: 65,309,194 km (0.037 R)
• M82: 66,163,997 km (0.112 R)
• M83: 66,654,079 km (0.081 R)
• M84: 68,255,225 km (0.089 R)
• M85: 68,874,411 km (0.087 R)
• M86: 69,744,322 km (0.115 R)
• M87: 71,118,828 km (0.112 R)
• M88: 76,834,065 km (0.118 R)
• M89: 77,091,523 km (0.112 R)
• M90: 77,220,326 km (0.075 R)
• M91: 78,901,358 km (0.081 R)
• M92: 80,072,260 km (0.087 R)
• M93: 82,167,977 km (0.08 R)
• M94: 82,694,711 km (0.101 R)
• M95: 88,427,750 km (0.105 R)
• M96: 90,321,809 km (0.099 R)

Kuiper Belt

Range: 36.3 - 52.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 262 - 13,121 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit