🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.79 AU - 0.79 AU

Year: 247 Days

Day: 12.5 Hours

Environment

Temp: 191 °C

Axial Tilt: 24.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 77,767,514 km

• M1: 405,111 km (0.084 R)
• M2: 597,195 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.84 AU - 1.3 AU

Year: 389 Days

Day: 25.9 Hours

Environment

Temp: 120 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 2.41 AU - 2.71 AU

Year: 1440 Days

Day: 30.1 Hours

Environment

Temp: -71 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 3.68 AU - 5.76 AU

Year: 3604 Days

Day: 30.5 Hours

Environment

Temp: -134 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.2

Radius: 12.2

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 6.7 AU - 8.78 AU

Year: 7568 Days

Day: 8.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 77,767,514 km

• M1: 199,414 km (0.085 R)
• M2: 422,764 km (0.115 R)
• M3: 614,548 km (0.102 R)
• M4: 1,070,971 km (0.086 R)
• M5: 1,177,784 km (0.067 R)
• M6: 1,269,637 km (0.095 R)
• M7: 1,364,033 km (0.083 R)
• M8: 2,137,305 km (0.054 R)
• M9: 2,228,260 km (0.075 R)
• M10: 2,390,574 km (0.114 R)
• M11: 2,509,055 km (0.055 R)
• M12: 2,926,583 km (0.111 R)
• M13: 3,079,323 km (0.071 R)
• M14: 3,156,814 km (0.099 R)
• M15: 3,799,487 km (0.084 R)
• M16: 4,688,846 km (0.051 R)
• M17: 4,989,239 km (0.08 R)
• M18: 5,327,031 km (0.107 R)
• M19: 5,483,061 km (0.068 R)
• M20: 5,735,882 km (0.071 R)
• M21: 6,122,442 km (0.119 R)
• M22: 6,318,864 km (0.093 R)
• M23: 7,194,311 km (0.096 R)
• M24: 7,541,229 km (0.089 R)
• M25: 7,752,012 km (0.05 R)
• M26: 8,000,345 km (0.068 R)
• M27: 8,179,413 km (0.062 R)
• M28: 9,169,302 km (0.053 R)
• M29: 9,965,163 km (0.079 R)
• M30: 12,400,616 km (0.112 R)
• M31: 13,026,534 km (0.118 R)
• M32: 13,237,616 km (0.063 R)
• M33: 13,322,289 km (0.095 R)
• M34: 13,492,232 km (0.116 R)
• M35: 13,877,147 km (0.109 R)
• M36: 14,179,185 km (0.082 R)
• M37: 14,614,366 km (0.053 R)
• M38: 15,587,201 km (0.113 R)
• M39: 16,718,011 km (0.054 R)
• M40: 17,548,429 km (0.09 R)
• M41: 17,875,150 km (0.057 R)
• M42: 18,676,696 km (0.035 R)
• M43: 19,153,763 km (0.058 R)
• M44: 19,683,041 km (0.096 R)
• M45: 19,876,770 km (0.052 R)
• M46: 20,412,779 km (0.099 R)
• M47: 20,854,841 km (0.035 R)
• M48: 21,349,711 km (0.065 R)
• M49: 21,498,860 km (0.083 R)
• M50: 21,798,355 km (0.108 R)
• M51: 22,351,119 km (0.114 R)
• M52: 22,755,931 km (0.067 R)
• M53: 22,908,371 km (0.09 R)
• M54: 23,933,266 km (0.079 R)
• M55: 24,243,681 km (0.081 R)
• M56: 24,973,270 km (0.111 R)
• M57: 26,027,935 km (0.115 R)
• M58: 26,560,653 km (0.077 R)
• M59: 26,882,139 km (0.115 R)
• M60: 27,043,256 km (0.095 R)
• M61: 27,799,772 km (0.101 R)
• M62: 28,180,648 km (0.059 R)
• M63: 28,617,923 km (0.077 R)
• M64: 29,112,793 km (0.045 R)
• M65: 29,776,708 km (0.119 R)
• M66: 31,345,691 km (0.054 R)
• M67: 31,628,580 km (0.103 R)
• M68: 32,311,195 km (0.053 R)
• M69: 32,482,634 km (0.085 R)
• M70: 32,711,669 km (0.058 R)
• M71: 33,113,788 km (0.119 R)
• M72: 33,517,553 km (0.115 R)
• M73: 34,504,749 km (0.04 R)
• M74: 34,855,556 km (0.054 R)
• M75: 35,089,976 km (0.118 R)
• M76: 35,678,494 km (0.096 R)
• M77: 36,329,693 km (0.096 R)
• M78: 36,626,944 km (0.116 R)
• M79: 37,643,611 km (0.113 R)
• M80: 38,246,042 km (0.115 R)
• M81: 38,669,703 km (0.077 R)
• M82: 38,791,027 km (0.116 R)
• M83: 41,367,850 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731.3

Radius: 11.3

Gravity: 5.73 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 6.87 AU - 8.79 AU

Year: 7701 Days

Day: 7 Hours

Environment

Temp: -164 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 77,767,514 km

• M1: 154,983 km (0.097 R)
• M2: 332,706 km (0.095 R)
• M3: 409,150 km (0.103 R)
• M4: 519,105 km (0.086 R)
• M5: 758,461 km (0.1 R)
• M6: 1,103,583 km (0.08 R)
• M7: 1,360,593 km (0.108 R)
• M8: 1,556,117 km (0.107 R)
• M9: 2,643,544 km (0.118 R)
• M10: 3,537,541 km (0.075 R)
• M11: 4,201,007 km (0.071 R)
• M12: 4,315,450 km (0.118 R)
• M13: 4,605,969 km (0.071 R)
• M14: 5,206,305 km (0.102 R)
• M15: 5,609,771 km (0.119 R)
• M16: 6,712,456 km (0.06 R)
• M17: 7,220,042 km (0.09 R)
• M18: 7,323,115 km (0.037 R)
• M19: 7,495,901 km (0.06 R)
• M20: 7,880,816 km (0.06 R)
• M21: 8,022,485 km (0.096 R)
• M22: 8,200,656 km (0.05 R)
• M23: 8,889,704 km (0.096 R)
• M24: 9,977,131 km (0.052 R)
• M25: 10,207,362 km (0.111 R)
• M26: 10,829,988 km (0.119 R)
• M27: 11,786,816 km (0.108 R)
• M28: 12,234,563 km (0.108 R)
• M29: 13,230,585 km (0.094 R)
• M30: 13,653,199 km (0.11 R)
• M31: 13,951,797 km (0.092 R)
• M32: 15,343,805 km (0.07 R)
• M33: 16,281,335 km (0.109 R)
• M34: 16,598,033 km (0.073 R)
• M35: 16,825,422 km (0.064 R)
• M36: 16,916,677 km (0.083 R)
• M37: 18,587,386 km (0.048 R)
• M38: 19,155,858 km (0.116 R)
• M39: 19,826,355 km (0.055 R)
• M40: 20,164,596 km (0.105 R)
• M41: 20,261,536 km (0.087 R)
• M42: 20,553,401 km (0.111 R)
• M43: 21,437,225 km (0.06 R)
• M44: 21,585,776 km (0.076 R)
• M45: 21,834,108 km (0.107 R)
• M46: 22,183,270 km (0.063 R)
• M47: 22,685,320 km (0.06 R)
• M48: 23,292,837 km (0.114 R)
• M49: 23,957,052 km (0.048 R)
• M50: 24,368,745 km (0.034 R)
• M51: 24,886,803 km (0.093 R)
• M52: 25,095,043 km (0.119 R)
• M53: 25,199,462 km (0.091 R)
• M54: 25,986,646 km (0.113 R)
• M55: 26,092,113 km (0.089 R)
• M56: 26,675,395 km (0.082 R)
• M57: 26,835,165 km (0.056 R)
• M58: 27,262,866 km (0.108 R)
• M59: 27,854,525 km (0.072 R)
• M60: 28,124,998 km (0.066 R)
• M61: 28,233,307 km (0.117 R)
• M62: 29,324,923 km (0.065 R)
• M63: 29,765,488 km (0.1 R)
• M64: 30,041,945 km (0.093 R)
• M65: 31,380,697 km (0.09 R)
• M66: 32,852,889 km (0.101 R)
• M67: 33,539,843 km (0.095 R)
• M68: 34,753,680 km (0.073 R)
• M69: 35,570,783 km (0.1 R)
• M70: 36,158,404 km (0.117 R)
• M71: 36,689,925 km (0.057 R)
• M72: 36,808,406 km (0.11 R)
• M73: 37,283,529 km (0.097 R)
• M74: 37,760,747 km (0.065 R)
• M75: 37,880,425 km (0.114 R)
• M76: 38,120,081 km (0.115 R)
• M77: 38,962,616 km (0.118 R)
• M78: 39,629,074 km (0.045 R)
• M79: 39,750,548 km (0.084 R)
• M80: 40,482,530 km (0.084 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 483.5

Radius: 5.2

Gravity: 17.88 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 10.79 AU - 16.01 AU

Year: 17240 Days

Day: 20.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 77,767,514 km

• M1: 80,184 km (0.092 R)
• M2: 188,793 km (0.105 R)
• M3: 278,551 km (0.118 R)
• M4: 399,277 km (0.116 R)
• M5: 536,757 km (0.094 R)
• M6: 573,558 km (0.087 R)
• M7: 812,616 km (0.117 R)
• M8: 1,175,690 km (0.107 R)
• M9: 1,477,728 km (0.037 R)
• M10: 1,610,571 km (0.035 R)
• M11: 2,032,137 km (0.082 R)
• M12: 2,090,929 km (0.108 R)
• M13: 2,455,200 km (0.104 R)
• M14: 2,549,297 km (0.075 R)
• M15: 2,612,727 km (0.05 R)
• M16: 2,773,545 km (0.117 R)
• M17: 2,838,919 km (0.081 R)
• M18: 3,987,681 km (0.103 R)
• M19: 4,863,277 km (0.107 R)
• M20: 4,942,115 km (0.112 R)
• M21: 5,963,420 km (0.057 R)
• M22: 6,260,820 km (0.086 R)
• M23: 6,694,056 km (0.078 R)
• M24: 8,284,880 km (0.071 R)
• M25: 8,379,276 km (0.031 R)
• M26: 8,473,971 km (0.065 R)
• M27: 9,292,870 km (0.111 R)
• M28: 11,004,868 km (0.115 R)
• M29: 11,160,450 km (0.059 R)
• M30: 11,212,510 km (0.09 R)
• M31: 11,369,139 km (0.115 R)
• M32: 11,474,007 km (0.089 R)
• M33: 11,790,407 km (0.073 R)
• M34: 12,002,985 km (0.062 R)
• M35: 12,324,172 km (0.03 R)
• M36: 12,865,866 km (0.106 R)
• M37: 13,029,825 km (0.101 R)
• M38: 13,581,392 km (0.104 R)
• M39: 13,916,192 km (0.058 R)
• M40: 15,921,701 km (0.095 R)
• M41: 18,691,656 km (0.091 R)
• M42: 19,375,767 km (0.081 R)
• M43: 19,941,546 km (0.066 R)
• M44: 20,576,589 km (0.047 R)
• M45: 20,640,467 km (0.115 R)
• M46: 21,347,317 km (0.077 R)
• M47: 21,411,943 km (0.108 R)
• M48: 22,389,565 km (0.08 R)
• M49: 23,782,621 km (0.091 R)
• M50: 25,545,781 km (0.067 R)
• M51: 26,721,172 km (0.041 R)
• M52: 27,000,172 km (0.113 R)
• M53: 27,491,002 km (0.097 R)
• M54: 29,339,583 km (0.08 R)
• M55: 31,374,862 km (0.104 R)
• M56: 31,595,669 km (0.085 R)
• M57: 32,038,628 km (0.104 R)
• M58: 33,230,175 km (0.116 R)
• M59: 33,305,124 km (0.058 R)
• M60: 33,831,409 km (0.051 R)
• M61: 34,133,297 km (0.107 R)
• M62: 34,360,387 km (0.041 R)
• M63: 35,273,532 km (0.098 R)
• M64: 36,503,376 km (0.045 R)
• M65: 36,890,685 km (0.1 R)
• M66: 37,045,968 km (0.037 R)
• M67: 37,435,072 km (0.118 R)
• M68: 37,903,762 km (0.117 R)
• M69: 38,138,930 km (0.067 R)
• M70: 38,610,612 km (0.054 R)
• M71: 38,847,126 km (0.064 R)
• M72: 38,926,114 km (0.068 R)
• M73: 40,037,177 km (0.118 R)
• M74: 40,756,893 km (0.103 R)
• M75: 41,480,946 km (0.108 R)
• M76: 42,615,497 km (0.108 R)
• M77: 44,007,056 km (0.081 R)
• M78: 44,419,049 km (0.093 R)
• M79: 46,414,834 km (0.115 R)
• M80: 47,592,468 km (0.085 R)
• M81: 51,097,546 km (0.067 R)
• M82: 51,270,631 km (0.067 R)
• M83: 52,574,975 km (0.09 R)
• M84: 55,038,852 km (0.113 R)
• M85: 55,749,741 km (0.098 R)
• M86: 57,270,403 km (0.092 R)
• M87: 57,810,302 km (0.065 R)
• M88: 58,442,503 km (0.076 R)
• M89: 59,895,846 km (0.118 R)
• M90: 59,986,951 km (0.116 R)
• M91: 60,078,355 km (0.108 R)
• M92: 60,261,014 km (0.053 R)
• M93: 61,269,154 km (0.114 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 569.6

Radius: 6.1

Gravity: 15.31 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 15.08 AU - 17.08 AU

Year: 22662 Days

Day: 21.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 77,767,514 km

• M1: 82,877 km (0.064 R)
• M2: 153,487 km (0.076 R)
• M3: 479,611 km (0.076 R)
• M4: 541,544 km (0.07 R)
• M5: 792,869 km (0.094 R)
• M6: 970,741 km (0.035 R)
• M7: 1,423,274 km (0.108 R)
• M8: 1,608,177 km (0.032 R)
• M9: 1,768,247 km (0.112 R)
• M10: 2,001,171 km (0.074 R)
• M11: 3,066,308 km (0.097 R)
• M12: 4,409,996 km (0.106 R)
• M13: 4,544,335 km (0.12 R)
• M14: 4,771,125 km (0.076 R)
• M15: 4,955,130 km (0.066 R)
• M16: 5,094,855 km (0.082 R)
• M17: 6,308,093 km (0.114 R)
• M18: 6,817,325 km (0.12 R)
• M19: 6,869,085 km (0.116 R)
• M20: 7,605,855 km (0.073 R)
• M21: 9,039,751 km (0.104 R)
• M22: 9,382,330 km (0.076 R)
• M23: 10,080,054 km (0.106 R)
• M24: 10,198,087 km (0.109 R)
• M25: 11,157,907 km (0.049 R)
• M26: 11,648,588 km (0.111 R)
• M27: 12,021,236 km (0.097 R)
• M28: 12,397,774 km (0.108 R)
• M29: 12,650,894 km (0.117 R)
• M30: 13,942,222 km (0.047 R)
• M31: 14,007,896 km (0.046 R)
• M32: 14,271,637 km (0.088 R)
• M33: 16,025,223 km (0.118 R)
• M34: 16,162,853 km (0.114 R)
• M35: 16,439,460 km (0.084 R)
• M36: 16,508,873 km (0.104 R)
• M37: 16,578,286 km (0.076 R)
• M38: 17,419,774 km (0.071 R)
• M39: 17,561,294 km (0.104 R)
• M40: 17,916,888 km (0.116 R)
• M41: 18,635,257 km (0.067 R)
• M42: 19,143,740 km (0.043 R)
• M43: 19,289,897 km (0.119 R)
• M44: 19,583,259 km (0.092 R)
• M45: 20,771,365 km (0.106 R)
• M46: 22,828,485 km (0.095 R)
• M47: 24,552,152 km (0.048 R)
• M48: 25,189,289 km (0.117 R)
• M49: 25,912,446 km (0.107 R)
• M50: 25,993,228 km (0.09 R)
• M51: 26,074,161 km (0.098 R)
• M52: 27,051,035 km (0.111 R)
• M53: 28,622,261 km (0.103 R)
• M54: 30,052,866 km (0.104 R)
• M55: 30,307,781 km (0.1 R)
• M56: 30,819,705 km (0.069 R)
• M57: 31,162,583 km (0.103 R)
• M58: 36,364,400 km (0.109 R)
• M59: 37,363,564 km (0.077 R)
• M60: 39,947,269 km (0.093 R)
• M61: 40,040,618 km (0.109 R)
• M62: 40,602,208 km (0.108 R)
• M63: 40,883,901 km (0.114 R)
• M64: 43,448,757 km (0.105 R)
• M65: 43,544,799 km (0.119 R)
• M66: 44,411,868 km (0.105 R)
• M67: 45,284,771 km (0.059 R)
• M68: 47,738,775 km (0.03 R)
• M69: 50,336,392 km (0.094 R)
• M70: 51,753,982 km (0.058 R)
• M71: 53,184,736 km (0.1 R)
• M72: 55,459,072 km (0.112 R)
• M73: 57,870,739 km (0.026 R)
• M74: 57,976,356 km (0.106 R)
• M75: 59,781,703 km (0.061 R)
• M76: 60,102,291 km (0.115 R)
• M77: 60,745,113 km (0.082 R)
• M78: 63,012,568 km (0.11 R)
• M79: 63,121,176 km (0.061 R)
• M80: 64,102,089 km (0.097 R)
• M81: 65,417,653 km (0.098 R)
• M82: 65,527,607 km (0.075 R)
• M83: 68,633,558 km (0.107 R)
• M84: 69,305,253 km (0.025 R)
• M85: 69,641,998 km (0.068 R)
• M86: 70,204,336 km (0.111 R)
• M87: 70,881,266 km (0.115 R)
• M88: 70,994,213 km (0.037 R)
• M89: 72,810,630 km (0.063 R)
• M90: 73,038,767 km (0.092 R)
• M91: 73,724,673 km (0.083 R)
• M92: 74,757,347 km (0.103 R)
• M93: 74,872,388 km (0.088 R)
• M94: 77,069,382 km (0.052 R)
• M95: 77,651,019 km (0.07 R)

Kuiper Belt

Range: 31.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 357 - 11,972 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit