🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.64 AU - 0.92 AU

Year: 258 Days

Day: 42.5 Hours

Environment

Temp: 98 °C

Axial Tilt: 47.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 67,876,143 km

• M1: 147,354 km (0.084 R)
• M2: 168,896 km (0.05 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.65 AU - 2.49 AU

Year: 1116 Days

Day: 24.4 Hours

Environment

Temp: -80 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,876,143 km

• M1: 673,938 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 186.7

Radius: 11.6

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 6.07 AU - 8.07 AU

Year: 7045 Days

Day: 6.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 67,876,143 km

• M1: 203,304 km (0.102 R)
• M2: 385,514 km (0.055 R)
• M3: 894,745 km (0.074 R)
• M4: 1,317,359 km (0.116 R)
• M5: 1,453,194 km (0.049 R)
• M6: 1,551,180 km (0.118 R)
• M7: 2,027,799 km (0.115 R)
• M8: 2,138,202 km (0.029 R)
• M9: 2,685,581 km (0.119 R)
• M10: 2,877,665 km (0.104 R)
• M11: 3,499,992 km (0.117 R)
• M12: 3,729,625 km (0.118 R)
• M13: 4,023,734 km (0.099 R)
• M14: 4,123,366 km (0.06 R)
• M15: 4,224,045 km (0.053 R)
• M16: 4,386,658 km (0.06 R)
• M17: 4,865,820 km (0.092 R)
• M18: 4,972,334 km (0.105 R)
• M19: 5,449,850 km (0.107 R)
• M20: 5,919,438 km (0.084 R)
• M21: 6,193,651 km (0.118 R)
• M22: 7,356,625 km (0.071 R)
• M23: 7,478,996 km (0.113 R)
• M24: 7,577,431 km (0.093 R)
• M25: 7,925,546 km (0.1 R)
• M26: 8,152,037 km (0.089 R)
• M27: 8,457,366 km (0.071 R)
• M28: 9,027,035 km (0.12 R)
• M29: 9,662,526 km (0.11 R)
• M30: 9,931,653 km (0.098 R)
• M31: 11,427,482 km (0.038 R)
• M32: 11,826,609 km (0.091 R)
• M33: 12,346,611 km (0.116 R)
• M34: 13,981,567 km (0.09 R)
• M35: 14,072,821 km (0.09 R)
• M36: 14,225,112 km (0.094 R)
• M37: 15,057,175 km (0.093 R)
• M38: 15,244,173 km (0.108 R)
• M39: 15,494,899 km (0.066 R)
• M40: 16,191,127 km (0.077 R)
• M41: 17,156,931 km (0.096 R)
• M42: 17,712,537 km (0.095 R)
• M43: 17,844,184 km (0.09 R)
• M44: 19,177,998 km (0.059 R)
• M45: 19,822,765 km (0.07 R)
• M46: 20,302,525 km (0.107 R)
• M47: 20,509,270 km (0.093 R)
• M48: 20,994,416 km (0.12 R)
• M49: 21,378,284 km (0.074 R)
• M50: 21,870,162 km (0.095 R)
• M51: 23,621,055 km (0.104 R)
• M52: 23,911,125 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 839.1

Radius: 11.1

Gravity: 6.81 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 7.93 AU - 9.75 AU

Year: 9849 Days

Day: 5.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 67,876,143 km

• M1: 221,854 km (0.04 R)
• M2: 292,165 km (0.111 R)
• M3: 455,526 km (0.116 R)
• M4: 738,415 km (0.03 R)
• M5: 827,127 km (0.091 R)
• M6: 1,157,289 km (0.088 R)
• M7: 1,505,104 km (0.075 R)
• M8: 1,620,594 km (0.106 R)
• M9: 2,216,592 km (0.102 R)
• M10: 2,348,836 km (0.106 R)
• M11: 2,566,351 km (0.116 R)
• M12: 2,933,614 km (0.03 R)
• M13: 3,168,184 km (0.119 R)
• M14: 3,470,072 km (0.057 R)
• M15: 3,876,530 km (0.109 R)
• M16: 4,497,959 km (0.091 R)
• M17: 5,080,344 km (0.106 R)
• M18: 5,796,020 km (0.094 R)
• M19: 5,979,876 km (0.104 R)
• M20: 6,203,225 km (0.077 R)
• M21: 6,658,003 km (0.1 R)
• M22: 6,889,431 km (0.108 R)
• M23: 8,168,343 km (0.107 R)
• M24: 8,792,764 km (0.119 R)
• M25: 9,132,202 km (0.055 R)
• M26: 9,867,625 km (0.117 R)
• M27: 10,220,377 km (0.115 R)
• M28: 12,139,269 km (0.064 R)
• M29: 12,422,458 km (0.095 R)
• M30: 13,236,420 km (0.063 R)
• M31: 13,479,217 km (0.118 R)
• M32: 13,576,605 km (0.06 R)
• M33: 13,919,783 km (0.118 R)
• M34: 14,564,549 km (0.046 R)
• M35: 14,714,746 km (0.088 R)
• M36: 15,831,793 km (0.1 R)
• M37: 16,141,311 km (0.045 R)
• M38: 16,713,673 km (0.045 R)
• M39: 17,187,000 km (0.077 R)
• M40: 17,664,816 km (0.069 R)
• M41: 18,093,114 km (0.116 R)
• M42: 18,200,675 km (0.096 R)
• M43: 18,742,070 km (0.1 R)
• M44: 19,124,143 km (0.114 R)
• M45: 19,288,701 km (0.101 R)
• M46: 19,840,567 km (0.065 R)
• M47: 20,903,310 km (0.111 R)
• M48: 21,299,595 km (0.115 R)
• M49: 21,413,290 km (0.113 R)
• M50: 21,812,716 km (0.065 R)
• M51: 22,157,090 km (0.119 R)
• M52: 22,793,031 km (0.107 R)
• M53: 23,787,707 km (0.044 R)
• M54: 24,142,104 km (0.103 R)
• M55: 24,319,976 km (0.112 R)
• M56: 26,061,894 km (0.103 R)
• M57: 26,917,145 km (0.112 R)
• M58: 27,163,233 km (0.12 R)
• M59: 27,348,286 km (0.09 R)
• M60: 27,657,654 km (0.083 R)
• M61: 28,092,535 km (0.108 R)
• M62: 28,217,300 km (0.061 R)
• M63: 31,007,151 km (0.085 R)
• M64: 31,978,041 km (0.03 R)
• M65: 32,108,341 km (0.044 R)
• M66: 32,369,389 km (0.034 R)
• M67: 32,827,757 km (0.069 R)
• M68: 33,156,423 km (0.061 R)
• M69: 34,616,050 km (0.066 R)
• M70: 35,353,567 km (0.093 R)
• M71: 36,980,893 km (0.062 R)
• M72: 37,460,055 km (0.104 R)
• M73: 39,049,083 km (0.113 R)
• M74: 40,448,721 km (0.07 R)
• M75: 41,367,252 km (0.106 R)
• M76: 44,019,024 km (0.111 R)
• M77: 44,672,318 km (0.086 R)
• M78: 47,614,459 km (0.063 R)
• M79: 49,786,471 km (0.086 R)
• M80: 49,937,415 km (0.099 R)
• M81: 50,164,205 km (0.092 R)
• M82: 50,391,295 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482

Radius: 15

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 8.47 AU - 13.23 AU

Year: 13393 Days

Day: 11.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 67,876,143 km

• M1: 230,680 km (0.117 R)
• M2: 378,483 km (0.111 R)
• M3: 662,868 km (0.104 R)
• M4: 1,002,755 km (0.088 R)
• M5: 1,101,788 km (0.08 R)
• M6: 1,267,992 km (0.102 R)
• M7: 2,661,795 km (0.025 R)
• M8: 2,775,190 km (0.034 R)
• M9: 3,708,980 km (0.042 R)
• M10: 3,868,302 km (0.079 R)
• M11: 4,030,017 km (0.083 R)
• M12: 5,879,795 km (0.085 R)
• M13: 6,217,138 km (0.119 R)
• M14: 6,677,002 km (0.108 R)
• M15: 6,950,467 km (0.102 R)
• M16: 7,347,499 km (0.081 R)
• M17: 7,508,467 km (0.096 R)
• M18: 7,711,172 km (0.065 R)
• M19: 8,247,031 km (0.087 R)
• M20: 8,923,214 km (0.111 R)
• M21: 9,052,018 km (0.09 R)
• M22: 9,268,186 km (0.119 R)
• M23: 9,793,724 km (0.069 R)
• M24: 10,104,738 km (0.113 R)
• M25: 10,509,550 km (0.072 R)
• M26: 11,242,430 km (0.112 R)
• M27: 11,474,755 km (0.11 R)
• M28: 11,850,096 km (0.117 R)
• M29: 12,324,770 km (0.103 R)
• M30: 12,612,596 km (0.113 R)
• M31: 12,902,667 km (0.111 R)
• M32: 13,146,212 km (0.057 R)
• M33: 13,391,104 km (0.117 R)
• M34: 14,035,123 km (0.064 R)
• M35: 14,386,229 km (0.103 R)
• M36: 14,537,472 km (0.119 R)
• M37: 15,819,227 km (0.112 R)
• M38: 16,132,186 km (0.106 R)
• M39: 17,350,959 km (0.119 R)
• M40: 18,161,780 km (0.077 R)
• M41: 19,429,023 km (0.115 R)
• M42: 20,440,754 km (0.053 R)
• M43: 21,527,134 km (0.106 R)
• M44: 21,758,262 km (0.079 R)
• M45: 22,048,333 km (0.047 R)
• M46: 22,573,720 km (0.091 R)
• M47: 23,577,372 km (0.035 R)
• M48: 23,935,061 km (0.112 R)
• M49: 24,054,739 km (0.092 R)
• M50: 25,323,030 km (0.081 R)
• M51: 25,934,586 km (0.113 R)
• M52: 26,798,963 km (0.095 R)
• M53: 26,985,362 km (0.066 R)
• M54: 29,001,043 km (0.071 R)
• M55: 29,640,873 km (0.088 R)
• M56: 31,588,338 km (0.042 R)
• M57: 31,916,855 km (0.08 R)
• M58: 33,979,361 km (0.054 R)
• M59: 34,653,898 km (0.107 R)
• M60: 34,789,284 km (0.11 R)
• M61: 35,128,722 km (0.114 R)
• M62: 35,673,856 km (0.118 R)
• M63: 37,952,531 km (0.066 R)
• M64: 38,092,255 km (0.101 R)
• M65: 38,863,133 km (0.049 R)
• M66: 40,349,238 km (0.107 R)
• M67: 40,563,014 km (0.037 R)
• M68: 40,705,880 km (0.038 R)
• M69: 41,998,106 km (0.055 R)
• M70: 42,214,874 km (0.066 R)
• M71: 42,722,010 km (0.031 R)
• M72: 43,376,950 km (0.101 R)
• M73: 43,815,421 km (0.073 R)
• M74: 44,623,100 km (0.116 R)
• M75: 44,991,859 km (0.102 R)
• M76: 46,253,268 km (0.106 R)
• M77: 46,701,164 km (0.116 R)
• M78: 46,925,710 km (0.114 R)
• M79: 47,225,654 km (0.078 R)
• M80: 47,978,281 km (0.056 R)
• M81: 48,204,922 km (0.118 R)
• M82: 49,343,062 km (0.084 R)
• M83: 50,259,948 km (0.056 R)
• M84: 51,723,165 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 730

Radius: 4.5

Gravity: 36.05 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 12.01 AU - 12.75 AU

Year: 16323 Days

Day: 21.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 67,876,143 km

• M1: 104,419 km (0.104 R)
• M2: 145,110 km (0.106 R)
• M3: 277,205 km (0.099 R)
• M4: 660,624 km (0.036 R)
• M5: 1,311,973 km (0.104 R)
• M6: 1,590,525 km (0.092 R)
• M7: 1,826,440 km (0.052 R)
• M8: 1,856,659 km (0.097 R)
• M9: 1,948,512 km (0.072 R)
• M10: 3,017,389 km (0.098 R)
• M11: 3,198,253 km (0.102 R)
• M12: 3,234,904 km (0.099 R)
• M13: 3,382,707 km (0.055 R)
• M14: 3,917,370 km (0.072 R)
• M15: 4,194,575 km (0.045 R)
• M16: 4,355,841 km (0.064 R)
• M17: 4,601,481 km (0.086 R)
• M18: 4,935,982 km (0.054 R)
• M19: 5,063,589 km (0.104 R)
• M20: 6,629,280 km (0.096 R)
• M21: 7,054,288 km (0.075 R)
• M22: 7,102,009 km (0.065 R)
• M23: 7,246,072 km (0.11 R)
• M24: 8,079,781 km (0.117 R)
• M25: 8,482,648 km (0.062 R)
• M26: 8,635,387 km (0.071 R)
• M27: 8,686,550 km (0.045 R)
• M28: 9,099,141 km (0.113 R)
• M29: 9,151,201 km (0.069 R)
• M30: 10,867,388 km (0.119 R)
• M31: 11,423,593 km (0.118 R)
• M32: 11,705,136 km (0.105 R)
• M33: 12,912,690 km (0.096 R)
• M34: 13,858,896 km (0.097 R)
• M35: 14,461,626 km (0.057 R)
• M36: 14,827,393 km (0.112 R)
• M37: 15,196,152 km (0.108 R)
• M38: 15,567,902 km (0.103 R)
• M39: 15,817,432 km (0.112 R)
• M40: 16,701,106 km (0.087 R)
• M41: 19,112,474 km (0.11 R)
• M42: 19,648,035 km (0.057 R)
• M43: 21,077,143 km (0.085 R)
• M44: 21,145,958 km (0.061 R)
• M45: 21,284,037 km (0.075 R)
• M46: 22,328,529 km (0.089 R)
• M47: 23,890,331 km (0.051 R)
• M48: 24,250,114 km (0.06 R)
• M49: 26,224,058 km (0.113 R)
• M50: 26,744,210 km (0.038 R)
• M51: 27,568,494 km (0.071 R)
• M52: 27,945,780 km (0.12 R)
• M53: 28,629,442 km (0.069 R)
• M54: 29,011,665 km (0.058 R)
• M55: 30,168,206 km (0.061 R)
• M56: 32,049,848 km (0.104 R)
• M57: 32,208,422 km (0.099 R)
• M58: 32,765,225 km (0.115 R)
• M59: 33,164,950 km (0.063 R)
• M60: 33,888,555 km (0.104 R)
• M61: 34,536,015 km (0.04 R)
• M62: 34,779,859 km (0.082 R)
• M63: 35,269,344 km (0.108 R)
• M64: 36,172,616 km (0.109 R)
• M65: 36,668,383 km (0.108 R)
• M66: 37,333,046 km (0.08 R)
• M67: 40,116,614 km (0.084 R)
• M68: 40,287,455 km (0.072 R)
• M69: 40,629,884 km (0.104 R)
• M70: 40,973,211 km (0.085 R)
• M71: 41,145,249 km (0.103 R)
• M72: 41,835,793 km (0.097 R)
• M73: 42,095,794 km (0.097 R)
• M74: 44,371,028 km (0.058 R)
• M75: 48,402,241 km (0.072 R)
• M76: 50,047,220 km (0.11 R)
• M77: 50,599,685 km (0.118 R)
• M78: 52,082,499 km (0.051 R)
• M79: 52,455,446 km (0.071 R)
• M80: 53,391,630 km (0.07 R)
• M81: 54,617,135 km (0.077 R)
• M82: 56,807,547 km (0.065 R)
• M83: 57,479,990 km (0.06 R)
• M84: 59,707,652 km (0.059 R)
• M85: 60,195,640 km (0.11 R)
• M86: 62,457,560 km (0.081 R)
• M87: 64,646,925 km (0.059 R)
• M88: 64,747,006 km (0.118 R)
• M89: 65,248,458 km (0.081 R)
• M90: 65,549,897 km (0.11 R)
• M91: 65,650,427 km (0.072 R)
• M92: 66,355,931 km (0.106 R)
• M93: 67,266,683 km (0.11 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 18,860 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit