🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.46 AU - 0.56 AU

Year: 139 Days

Day: 23.1 Hours

Environment

Temp: 148 °C

Axial Tilt: 26.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,747,545 km

• M1: 135,984 km (0.05 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.5 AU - 0.66 AU

Year: 169 Days

Day: 46.8 Hours

Environment

Temp: 137 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 67,747,545 km

• M1: 97,388 km (0.104 R)
• M2: 146,157 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.84 AU - 1.88 AU

Year: 971 Days

Day: 25.5 Hours

Environment

Temp: -85 °C

Axial Tilt: 125.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,747,545 km

• M1: 1,303,745 km (0.077 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.18 AU - 2.22 AU

Year: 1249 Days

Day: 13.6 Hours

Environment

Temp: -101 °C

Axial Tilt: 43.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.29 AU - 2.45 AU

Year: 1397 Days

Day: 33.2 Hours

Environment

Temp: -91 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,747,545 km

• M1: 105,167 km (0.112 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.46 AU - 3.28 AU

Year: 1862 Days

Day: 12.4 Hours

Environment

Temp: -117 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 178.9

Radius: 12.5

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 5.33 AU - 6.03 AU

Year: 5183 Days

Day: 5 Hours

Environment

Temp: -149 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 67,747,545 km

• M1: 202,855 km (0.082 R)
• M2: 300,692 km (0.12 R)
• M3: 495,618 km (0.074 R)
• M4: 607,667 km (0.032 R)
• M5: 851,661 km (0.065 R)
• M6: 981,063 km (0.116 R)
• M7: 1,182,870 km (0.07 R)
• M8: 1,306,289 km (0.115 R)
• M9: 1,844,392 km (0.07 R)
• M10: 1,976,038 km (0.096 R)
• M11: 2,151,965 km (0.108 R)
• M12: 2,333,128 km (0.071 R)
• M13: 2,740,783 km (0.105 R)
• M14: 2,861,508 km (0.09 R)
• M15: 3,014,995 km (0.092 R)
• M16: 3,124,052 km (0.071 R)
• M17: 3,298,184 km (0.066 R)
• M18: 3,394,525 km (0.093 R)
• M19: 3,606,655 km (0.027 R)
• M20: 3,689,383 km (0.042 R)
• M21: 3,789,613 km (0.107 R)
• M22: 4,164,805 km (0.09 R)
• M23: 4,695,728 km (0.094 R)
• M24: 4,786,384 km (0.044 R)
• M25: 5,006,293 km (0.09 R)
• M26: 5,782,855 km (0.109 R)
• M27: 5,958,334 km (0.119 R)
• M28: 6,096,113 km (0.115 R)
• M29: 6,395,010 km (0.105 R)
• M30: 6,556,276 km (0.092 R)
• M31: 6,657,853 km (0.118 R)
• M32: 6,780,374 km (0.069 R)
• M33: 7,027,809 km (0.106 R)
• M34: 7,215,404 km (0.119 R)
• M35: 8,353,096 km (0.086 R)
• M36: 8,463,350 km (0.055 R)
• M37: 8,819,393 km (0.09 R)
• M38: 9,477,175 km (0.119 R)
• M39: 9,893,506 km (0.1 R)
• M40: 10,033,679 km (0.083 R)
• M41: 11,397,563 km (0.06 R)
• M42: 11,544,468 km (0.089 R)
• M43: 11,815,539 km (0.103 R)
• M44: 12,288,717 km (0.09 R)
• M45: 13,074,106 km (0.087 R)
• M46: 13,228,042 km (0.081 R)
• M47: 13,382,427 km (0.083 R)
• M48: 13,693,291 km (0.062 R)
• M49: 14,085,238 km (0.1 R)
• M50: 14,190,256 km (0.069 R)
• M51: 14,322,051 km (0.12 R)
• M52: 14,586,840 km (0.058 R)
• M53: 14,906,829 km (0.095 R)
• M54: 15,040,720 km (0.081 R)
• M55: 15,771,206 km (0.086 R)
• M56: 16,707,389 km (0.086 R)
• M57: 17,294,711 km (0.063 R)
• M58: 18,002,757 km (0.034 R)
• M59: 18,088,327 km (0.118 R)
• M60: 18,231,343 km (0.051 R)
• M61: 18,317,212 km (0.12 R)
• M62: 18,575,867 km (0.103 R)
• M63: 18,749,101 km (0.101 R)
• M64: 19,126,088 km (0.072 R)
• M65: 19,300,968 km (0.08 R)
• M66: 19,622,902 km (0.112 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.7

Radius: 9

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 6.58 AU - 9.42 AU

Year: 8664 Days

Day: 14.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 67,747,545 km

• M1: 182,659 km (0.075 R)
• M2: 250,128 km (0.12 R)
• M3: 312,061 km (0.085 R)
• M4: 412,890 km (0.053 R)
• M5: 502,798 km (0.088 R)
• M6: 587,770 km (0.075 R)
• M7: 664,813 km (0.1 R)
• M8: 787,483 km (0.091 R)
• M9: 1,103,583 km (0.12 R)
• M10: 1,301,651 km (0.077 R)
• M11: 2,002,816 km (0.067 R)
• M12: 2,123,093 km (0.091 R)
• M13: 2,225,119 km (0.117 R)
• M14: 2,519,677 km (0.105 R)
• M15: 2,737,940 km (0.115 R)
• M16: 3,381,211 km (0.105 R)
• M17: 3,597,829 km (0.034 R)
• M18: 4,223,148 km (0.105 R)
• M19: 4,300,490 km (0.09 R)
• M20: 4,404,311 km (0.108 R)
• M21: 4,774,416 km (0.032 R)
• M22: 5,488,147 km (0.091 R)
• M23: 5,629,368 km (0.069 R)
• M24: 5,771,635 km (0.099 R)
• M25: 6,323,352 km (0.046 R)
• M26: 6,382,444 km (0.104 R)
• M27: 7,259,386 km (0.071 R)
• M28: 7,383,403 km (0.067 R)
• M29: 7,476,752 km (0.101 R)
• M30: 7,539,284 km (0.105 R)
• M31: 8,530,220 km (0.111 R)
• M32: 8,595,594 km (0.053 R)
• M33: 8,759,703 km (0.099 R)
• M34: 9,392,652 km (0.092 R)
• M35: 9,561,698 km (0.075 R)
• M36: 9,697,682 km (0.095 R)
• M37: 10,144,082 km (0.119 R)
• M38: 10,562,058 km (0.043 R)
• M39: 10,808,446 km (0.115 R)
• M40: 11,342,959 km (0.106 R)
• M41: 11,414,766 km (0.119 R)
• M42: 11,776,644 km (0.076 R)
• M43: 12,623,218 km (0.08 R)
• M44: 12,959,813 km (0.085 R)
• M45: 14,843,998 km (0.066 R)
• M46: 14,922,687 km (0.115 R)
• M47: 16,160,460 km (0.111 R)
• M48: 16,689,138 km (0.12 R)
• M49: 17,058,645 km (0.116 R)
• M50: 17,680,374 km (0.066 R)
• M51: 17,763,850 km (0.113 R)
• M52: 18,733,094 km (0.031 R)
• M53: 18,860,701 km (0.11 R)
• M54: 18,988,757 km (0.113 R)
• M55: 19,417,355 km (0.056 R)
• M56: 19,589,841 km (0.119 R)
• M57: 19,762,627 km (0.092 R)
• M58: 19,892,627 km (0.117 R)
• M59: 20,022,927 km (0.101 R)
• M60: 20,327,957 km (0.093 R)
• M61: 20,722,596 km (0.114 R)
• M62: 22,280,808 km (0.107 R)
• M63: 23,738,190 km (0.095 R)
• M64: 24,061,022 km (0.07 R)
• M65: 24,431,875 km (0.111 R)
• M66: 25,367,161 km (0.113 R)
• M67: 25,555,655 km (0.034 R)
• M68: 25,981,410 km (0.101 R)
• M69: 26,123,827 km (0.116 R)
• M70: 26,839,952 km (0.085 R)
• M71: 26,935,994 km (0.117 R)
• M72: 27,128,227 km (0.119 R)
• M73: 27,272,739 km (0.096 R)
• M74: 27,562,510 km (0.047 R)
• M75: 27,707,770 km (0.116 R)
• M76: 28,879,271 km (0.034 R)
• M77: 29,818,147 km (0.118 R)
• M78: 30,817,161 km (0.057 R)
• M79: 32,030,400 km (0.055 R)
• M80: 32,234,152 km (0.1 R)
• M81: 32,336,178 km (0.111 R)
• M82: 34,191,042 km (0.093 R)
• M83: 34,295,162 km (0.062 R)
• M84: 34,451,342 km (0.114 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798

Radius: 14.1

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 7.44 AU - 10.2 AU

Year: 10029 Days

Day: 12 Hours

Environment

Temp: -172 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 67,747,545 km

• M1: 317,746 km (0.032 R)
• M2: 491,130 km (0.098 R)
• M3: 990,637 km (0.092 R)
• M4: 1,251,386 km (0.096 R)
• M5: 1,379,592 km (0.104 R)
• M6: 1,649,915 km (0.061 R)
• M7: 1,840,054 km (0.101 R)
• M8: 1,987,557 km (0.059 R)
• M9: 2,164,980 km (0.067 R)
• M10: 2,294,981 km (0.108 R)
• M11: 2,454,602 km (0.107 R)
• M12: 3,248,368 km (0.086 R)
• M13: 3,398,265 km (0.048 R)
• M14: 3,643,007 km (0.084 R)
• M15: 4,247,682 km (0.101 R)
• M16: 4,379,029 km (0.103 R)
• M17: 5,056,258 km (0.094 R)
• M18: 6,022,511 km (0.116 R)
• M19: 6,319,762 km (0.098 R)
• M20: 6,583,802 km (0.082 R)
• M21: 6,967,521 km (0.066 R)
• M22: 7,676,615 km (0.119 R)
• M23: 8,080,529 km (0.106 R)
• M24: 8,203,199 km (0.103 R)
• M25: 8,616,239 km (0.08 R)
• M26: 8,951,637 km (0.076 R)
• M27: 9,078,496 km (0.115 R)
• M28: 9,592,066 km (0.068 R)
• M29: 11,601,315 km (0.083 R)
• M30: 12,111,743 km (0.084 R)
• M31: 12,629,651 km (0.025 R)
• M32: 12,915,233 km (0.042 R)
• M33: 13,492,830 km (0.105 R)
• M34: 14,523,859 km (0.095 R)
• M35: 15,124,494 km (0.094 R)
• M36: 15,225,323 km (0.108 R)
• M37: 15,938,008 km (0.104 R)
• M38: 16,974,721 km (0.068 R)
• M39: 17,554,263 km (0.093 R)
• M40: 18,140,387 km (0.11 R)
• M41: 18,895,557 km (0.033 R)
• M42: 19,716,251 km (0.086 R)
• M43: 19,826,505 km (0.069 R)
• M44: 20,660,364 km (0.087 R)
• M45: 20,772,263 km (0.098 R)
• M46: 21,789,827 km (0.064 R)
• M47: 24,049,653 km (0.083 R)
• M48: 24,581,773 km (0.072 R)
• M49: 24,700,553 km (0.1 R)
• M50: 25,057,943 km (0.108 R)
• M51: 26,261,906 km (0.107 R)
• M52: 29,227,385 km (0.065 R)
• M53: 29,353,197 km (0.087 R)
• M54: 29,479,308 km (0.072 R)
• M55: 30,048,677 km (0.114 R)
• M56: 31,262,664 km (0.103 R)
• M57: 32,427,582 km (0.114 R)
• M58: 33,474,917 km (0.106 R)
• M59: 33,606,713 km (0.095 R)
• M60: 34,267,786 km (0.108 R)
• M61: 34,599,893 km (0.11 R)
• M62: 35,468,608 km (0.114 R)
• M63: 36,751,111 km (0.093 R)
• M64: 37,091,146 km (0.057 R)
• M65: 37,842,876 km (0.099 R)
• M66: 37,980,057 km (0.109 R)
• M67: 40,058,271 km (0.118 R)
• M68: 40,198,145 km (0.107 R)
• M69: 40,478,341 km (0.112 R)
• M70: 41,393,432 km (0.077 R)
• M71: 41,534,951 km (0.116 R)
• M72: 41,960,108 km (0.077 R)
• M73: 42,315,403 km (0.119 R)
• M74: 42,529,179 km (0.092 R)
• M75: 46,363,821 km (0.108 R)
• M76: 47,691,203 km (0.107 R)
• M77: 48,508,606 km (0.112 R)
• M78: 49,630,590 km (0.109 R)
• M79: 49,855,884 km (0.104 R)
• M80: 50,307,819 km (0.038 R)

Planet 10 - Ice Giant

Semi-Major Axis: 11.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 819.5

Radius: 4.9

Gravity: 34.13 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 10.18 AU - 13.26 AU

Year: 15362 Days

Day: 16.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 67,747,545 km

• M1: 109,356 km (0.085 R)
• M2: 378,034 km (0.082 R)
• M3: 448,345 km (0.116 R)
• M4: 772,823 km (0.098 R)
• M5: 982,110 km (0.102 R)
• M6: 1,919,041 km (0.104 R)
• M7: 2,201,333 km (0.118 R)
• M8: 2,945,283 km (0.045 R)
• M9: 3,052,245 km (0.063 R)
• M10: 3,124,352 km (0.057 R)
• M11: 3,160,554 km (0.074 R)
• M12: 4,072,054 km (0.035 R)
• M13: 4,111,697 km (0.05 R)
• M14: 4,847,270 km (0.054 R)
• M15: 4,931,344 km (0.111 R)
• M16: 5,799,909 km (0.091 R)
• M17: 6,389,475 km (0.113 R)
• M18: 6,435,551 km (0.08 R)
• M19: 6,528,152 km (0.065 R)
• M20: 7,381,458 km (0.05 R)
• M21: 7,429,928 km (0.057 R)
• M22: 8,168,941 km (0.052 R)
• M23: 8,219,057 km (0.105 R)
• M24: 9,346,875 km (0.073 R)
• M25: 9,715,783 km (0.048 R)
• M26: 10,467,961 km (0.088 R)
• M27: 10,576,869 km (0.091 R)
• M28: 10,741,127 km (0.076 R)
• M29: 11,350,290 km (0.028 R)
• M30: 11,687,184 km (0.082 R)
• M31: 12,313,550 km (0.084 R)
• M32: 13,067,673 km (0.035 R)
• M33: 13,126,316 km (0.091 R)
• M34: 13,956,285 km (0.098 R)
• M35: 14,016,273 km (0.116 R)
• M36: 15,048,199 km (0.08 R)
• M37: 15,109,684 km (0.114 R)
• M38: 16,546,272 km (0.041 R)
• M39: 17,184,457 km (0.09 R)
• M40: 17,506,541 km (0.108 R)
• M41: 18,287,592 km (0.066 R)
• M42: 20,289,510 km (0.056 R)
• M43: 20,629,846 km (0.116 R)
• M44: 21,316,201 km (0.07 R)
• M45: 22,570,429 km (0.076 R)
• M46: 23,562,263 km (0.113 R)
• M47: 23,705,129 km (0.07 R)
• M48: 24,640,864 km (0.107 R)
• M49: 25,735,322 km (0.092 R)
• M50: 28,350,143 km (0.092 R)
• M51: 29,727,490 km (0.071 R)
• M52: 29,804,533 km (0.091 R)
• M53: 31,676,302 km (0.066 R)
• M54: 31,754,990 km (0.077 R)
• M55: 31,991,804 km (0.09 R)
• M56: 32,308,503 km (0.116 R)
• M57: 34,230,237 km (0.027 R)
• M58: 35,286,547 km (0.105 R)
• M59: 37,514,508 km (0.054 R)
• M60: 37,848,411 km (0.109 R)
• M61: 37,932,036 km (0.042 R)
• M62: 39,109,222 km (0.103 R)
• M63: 40,640,506 km (0.055 R)
• M64: 40,726,076 km (0.049 R)
• M65: 41,155,272 km (0.103 R)
• M66: 41,758,450 km (0.055 R)
• M67: 42,191,237 km (0.073 R)
• M68: 42,973,784 km (0.101 R)
• M69: 43,060,999 km (0.071 R)
• M70: 43,148,364 km (0.078 R)
• M71: 43,848,931 km (0.108 R)
• M72: 44,288,749 km (0.037 R)
• M73: 44,906,887 km (0.106 R)
• M74: 45,084,011 km (0.03 R)
• M75: 45,261,434 km (0.108 R)
• M76: 46,330,461 km (0.057 R)
• M77: 48,948,274 km (0.12 R)
• M78: 50,597,141 km (0.103 R)
• M79: 51,428,307 km (0.09 R)
• M80: 51,706,410 km (0.111 R)
• M81: 56,509,548 km (0.055 R)
• M82: 56,700,735 km (0.101 R)
• M83: 57,852,788 km (0.074 R)
• M84: 58,141,960 km (0.088 R)
• M85: 59,887,319 km (0.104 R)
• M86: 60,668,369 km (0.044 R)
• M87: 60,962,179 km (0.104 R)
• M88: 61,158,452 km (0.116 R)
• M89: 63,727,197 km (0.081 R)
• M90: 64,624,635 km (0.114 R)
• M91: 65,325,501 km (0.118 R)
• M92: 66,230,269 km (0.041 R)
• M93: 66,532,905 km (0.087 R)
• M94: 66,633,734 km (0.073 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 182 - 11,886 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit